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University of Southern California
1.
Clerfeuille, Laurence.
Révoltes sans témoin: la tracée du marronnage dans la
littérature haïtienne.
Degree: PhD, French, 2010, University of Southern California
URL: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/15071/rec/5581 
► My dissertation retraces the ways in which Haitian literature makes the prison an unexpectedly privileged space from which to rewrite Haitian history. It demonstrates that…
(more)
▼ My dissertation retraces the ways in which Haitian
literature makes the prison an unexpectedly privileged space from
which to rewrite Haitian history. It demonstrates that in the
novels of many Haitian writers, it is in fact the prison, and not
the landscape, as suggested by Martinican theorist Edouard
Glissant, that is the ideal place from which to read and rewrite
Caribbean history. The prison paradoxically serves as a credible
and constant witness to Haitian history, a history of resistance in
the tradition of “marronnage.” I argue that this tradition is still
alive in Haitian history. These writers use fiction to “create
archives” because there are no written documents that offer
testimonies of what Jean Bernabé, Patrick Chamoiseau and Raphaël
Confiant refer to as “revolts without witness.”; I examine
contemporary Haitian novels set in four different historical
periods: the time of slavery in Rosalie l’Infâ
me (2003) by Evelyne
Trouillot, the Haitian Revolution in Moi, Toussaint Louverture …
avec la plume
de l’auteur (2001) by Jean-Claude Fignolé, the
Duvalier dictatorship in
Le goût des jeunes filles (1992) by Dany
Laferrière, and the arrival of Haitian refugees in the US in the
1980s in
De si jolies petites plages (1982) by Jean-Claude Charles.
These texts all focus on the efforts of protagonists who cope with
and subvert existing power relations, and ultimately find a way to
testify to their struggles, unaccounted for in official History. In
addition to literature, I draw extensively on history, sociology
and cultural studies to provide a better understanding of power
relations in Haiti.
Advisors/Committee Members: Norindr, Panivong (Committee Chair), Meeker, Natania (Committee Member), Diaz, Roberto Ignacio (Committee Member).
Subjects/Keywords: Haitian literature; marronnage; Evelyne Trouillot; Fabienne Pasquet; Jean-Claude Charles; Dany Laferriè; re; boat people; Jean-Claude Fignolé;
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APA (6th Edition):
Clerfeuille, L. (2010). Révoltes sans témoin: la tracée du marronnage dans la
littérature haïtienne. (Doctoral Dissertation). University of Southern California. Retrieved from http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/15071/rec/5581
Chicago Manual of Style (16th Edition):
Clerfeuille, Laurence. “Révoltes sans témoin: la tracée du marronnage dans la
littérature haïtienne.” 2010. Doctoral Dissertation, University of Southern California. Accessed December 12, 2019.
http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/15071/rec/5581.
MLA Handbook (7th Edition):
Clerfeuille, Laurence. “Révoltes sans témoin: la tracée du marronnage dans la
littérature haïtienne.” 2010. Web. 12 Dec 2019.
Vancouver:
Clerfeuille L. Révoltes sans témoin: la tracée du marronnage dans la
littérature haïtienne. [Internet] [Doctoral dissertation]. University of Southern California; 2010. [cited 2019 Dec 12].
Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/15071/rec/5581.
Council of Science Editors:
Clerfeuille L. Révoltes sans témoin: la tracée du marronnage dans la
littérature haïtienne. [Doctoral Dissertation]. University of Southern California; 2010. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/15071/rec/5581
University of Louisville
2.
Freund, Emily Regina.
"Two machines similarly constructed" : humanity between apes and clones.
Degree: MA, 2013, University of Louisville
URL: 10.18297/etd/459
;
https://ir.library.louisville.edu/etd/459
► “Two Machines Similarly Constructed”: Humanity Between Apes and Clones explores the development of scientific taxonomies of difference and the proliferation and evolution of the definition…
(more)
▼ “Two Machines Similarly Constructed”: Humanity Between Apes and Clones explores the development of scientific taxonomies of difference and the proliferation and evolution of the definition of the “human.” A focus on Enlightenment naturalists’ texts and images of apes reveals how these scientists defined the human “difference” and lends to Michel Foucault’s archaeology of the invention of “man.” This establishes the concept of a classifying discourse and argues that a narrative of human exceptionalism pervaded subsequent ideas of progress and civilization. Analyses of two texts, Mary Shelley’s Frankenstein and Kazuo Ishiguro’s Never Let
Me Go, develop a discussion of how the authors present non-humans and clones that complicate the definition of the “human” and incorporate resistance to the classifying discourse’s singular way of understanding the natural order. An investigation of the development of Homo sapiens’s “difference” locates examples of classifying humans and non-humans; this project examines how authors and scientists resist strict exclusions and classifications in a larger, more all-encompassing consideration of the “human condition.”
Advisors/Committee Members: Ridley, Glynis Batey.
Subjects/Keywords: Linnaeus; Carolus; Frankenstein; Never let me go; Ishiguro; Kazuo; Buffon; Le comte de; Foucault; Michel
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APA (6th Edition):
Freund, E. R. (2013). "Two machines similarly constructed" : humanity between apes and clones. (Masters Thesis). University of Louisville. Retrieved from 10.18297/etd/459 ; https://ir.library.louisville.edu/etd/459
Chicago Manual of Style (16th Edition):
Freund, Emily Regina. “"Two machines similarly constructed" : humanity between apes and clones.” 2013. Masters Thesis, University of Louisville. Accessed December 12, 2019.
10.18297/etd/459 ; https://ir.library.louisville.edu/etd/459.
MLA Handbook (7th Edition):
Freund, Emily Regina. “"Two machines similarly constructed" : humanity between apes and clones.” 2013. Web. 12 Dec 2019.
Vancouver:
Freund ER. "Two machines similarly constructed" : humanity between apes and clones. [Internet] [Masters thesis]. University of Louisville; 2013. [cited 2019 Dec 12].
Available from: 10.18297/etd/459 ; https://ir.library.louisville.edu/etd/459.
Council of Science Editors:
Freund ER. "Two machines similarly constructed" : humanity between apes and clones. [Masters Thesis]. University of Louisville; 2013. Available from: 10.18297/etd/459 ; https://ir.library.louisville.edu/etd/459
Université de Sherbrooke
3.
Daoust, Julie.
Examen des liens entre la qualité de la relation et la valeur accordée aux marques de reconnaissance reçues au travail
.
Degree: 2012, Université de Sherbrooke
URL: http://hdl.handle.net/11143/6451
► Le monde du travail est en constante transformation et les entreprises doivent mettre des moyens en place pour demeurer compétitives. Parmi ceux-ci, on retrouve l'application…
(more)
▼ Le monde du travail est en constante transformation et les entreprises doivent mettre des moyens en place pour demeurer compétitives. Parmi ceux-ci, on retrouve l'application
de programmes
de reconnaissance.
De nombreuses recherches ont démontré l'efficacité
de la reconnaissance à plusieurs niveaux pour l'organisation. La reconnaissance peut provenir
de différentes sources, dont
le supérieur immédiat qui joue un rô
le prépondérant à cet égard. Celui-ci entretient une relation hiérarchique
avec ses employés. Dans la documentation scientifique, la reconnaissance n'a pas été mise en lien
avec la qualité
de cette relation. Ainsi, l'objectif
de la présente recherche est
de déterminer dans quelle mesure la valeur accordée aux marques
de reconnaissance reçues est influencée par la qualité
de la relation entre celui qui émet les marques
de reconnaissance et son destinataire. L'indicateur retenu pour mesurer la qualité
de la relation est la confiance. Or, pour répondre à l'objectif
de recherche, un questionnaire contenant un instrument portant sur la confiance puis un instrument sur les pratiques
de reconnaissance a été distribué électroniquement à un échantillon composé
de travailleurs d'organisations publiques, privées ou communautaires (N=203). Une analyse
de régression simple a été conduite afin
de vérifier
le lien
de prédiction entre la confiance et la valeur accordée aux marques
de reconnaissance reçues. Un lien faible mais positif entre les deux variables est ressorti
de cette analyse. Un deuxiè
me objectif
de la recherche était
de déterminer lesquels des différents facteurs
de la confiance avaient
le plus d'influence sur la valeur accordée aux marques
de reconnaissance reçues. Les postulats
de l'analyse
de régression multiple n'étant pas tous respectés, il n'a pas été possible
de répondre à cet objectif.
Advisors/Committee Members: Chiasson, Nicole (advisor).
Subjects/Keywords: Confiance;
Relation avec le supérieur;
Qualité de la relation;
Reconnaissance non-monétaire;
Reconnaissance au travail
Record Details
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Record Details
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Daoust, J. (2012). Examen des liens entre la qualité de la relation et la valeur accordée aux marques de reconnaissance reçues au travail
. (Doctoral Dissertation). Université de Sherbrooke. Retrieved from http://hdl.handle.net/11143/6451
Chicago Manual of Style (16th Edition):
Daoust, Julie. “Examen des liens entre la qualité de la relation et la valeur accordée aux marques de reconnaissance reçues au travail
.” 2012. Doctoral Dissertation, Université de Sherbrooke. Accessed December 12, 2019.
http://hdl.handle.net/11143/6451.
MLA Handbook (7th Edition):
Daoust, Julie. “Examen des liens entre la qualité de la relation et la valeur accordée aux marques de reconnaissance reçues au travail
.” 2012. Web. 12 Dec 2019.
Vancouver:
Daoust J. Examen des liens entre la qualité de la relation et la valeur accordée aux marques de reconnaissance reçues au travail
. [Internet] [Doctoral dissertation]. Université de Sherbrooke; 2012. [cited 2019 Dec 12].
Available from: http://hdl.handle.net/11143/6451.
Council of Science Editors:
Daoust J. Examen des liens entre la qualité de la relation et la valeur accordée aux marques de reconnaissance reçues au travail
. [Doctoral Dissertation]. Université de Sherbrooke; 2012. Available from: http://hdl.handle.net/11143/6451
Université Catholique de Louvain
4.
Mupenda Mpombo Wa Ibonga, Bavon.
Stigmatisation et vulnérabilité chez les jeunes vivant avec le VIH à Kinshasa en République Démocratique du Congo : essai de « sociobioéthique ».
Degree: 2015, Université Catholique de Louvain
URL: http://hdl.handle.net/2078.1/156336
► Beyond the usual philosophical thinking in bioethics, this thesis proposes contractualist "sociobioethics" as an ethical analysis grid for the "justifiability" of stigmatization of youth living…
(more)
▼ Beyond the usual philosophical thinking in bioethics, this thesis proposes contractualist "sociobioethics" as an ethical analysis grid for the "justifiability" of stigmatization of youth living with HIV (YLWH). Perception of stigma from 150 YLWH in Kinshasa is analyzed and the association between this perception and psychosocial vulnerability of these youth is modeled. Results show that 47.3% of YLWH perceived themselves stigmatized , 17.3 % had depressive symptoms and 54.6% had low level of social support. Surprisingly, there is a significant negative correlation between stigma and depressive symptoms (-0.230; p = 0.005) and a significant positive correlation between stigma and social support (0.233; p = 0.004). For an ethic of social justice in vulnerability situations and transformative recognition, the YLWH should be protected from stigma, since there is shared responsibility and necessity for fairness.
Cette thèse propose, au-delà de la réflexion philosophique courante en bioéthique, la « sociobioéthique » contractualiste comme grille d'analyse éthique de la « justifiabilité » de la stigmatisation de jeunes vivant avec le VIH (JVVIH). Y est analysée la perception de stigmatisation de 150 JVVIH de Kinshasa, et modélisée l'association entre cette perception et la vulnérabilité psychosociale de ces jeunes. Il en ressort que 47,3% de jeunes se perçoivent stigmatisés, que 17,3% ont des symptômes dépressifs et que 54,6% ont un faible niveau de soutien social. Il y a curieusement corrélation négative significative entre stigmatisation et symptômes dépressifs (-0,230; p=0,005) et corrélation positive significative entre stigmatisation et soutien social (0,233; p=0,004). Pour une éthique de la justice sociale en situation de vulnérabilité, on devrait protéger les JVVIH de la stigmatisation, par souci d'équité et vue une responsabilité partagée pour une reconnaissance transformative.
(SP - Sciences de la santé publique) – UCL, 2015
Advisors/Committee Members: UCL - SSS/IRSS - Institut de recherche santé et société, UCL - Faculté de santé publique, Dupuis, Michel, Ravez, Laurent, Swine, Christian, Behets, Frieda, Hesbeen, Walter, Hanson, Bernard.
Subjects/Keywords: Stigmatisation; Jeunes vivant avec le VIH; Kinshasa; Vulnérabilité; Ethique de la santé publique
Record Details
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Record Details
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Cite
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Mupenda Mpombo Wa Ibonga, B. (2015). Stigmatisation et vulnérabilité chez les jeunes vivant avec le VIH à Kinshasa en République Démocratique du Congo : essai de « sociobioéthique ». (Thesis). Université Catholique de Louvain. Retrieved from http://hdl.handle.net/2078.1/156336
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Mupenda Mpombo Wa Ibonga, Bavon. “Stigmatisation et vulnérabilité chez les jeunes vivant avec le VIH à Kinshasa en République Démocratique du Congo : essai de « sociobioéthique ».” 2015. Thesis, Université Catholique de Louvain. Accessed December 12, 2019.
http://hdl.handle.net/2078.1/156336.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Mupenda Mpombo Wa Ibonga, Bavon. “Stigmatisation et vulnérabilité chez les jeunes vivant avec le VIH à Kinshasa en République Démocratique du Congo : essai de « sociobioéthique ».” 2015. Web. 12 Dec 2019.
Vancouver:
Mupenda Mpombo Wa Ibonga B. Stigmatisation et vulnérabilité chez les jeunes vivant avec le VIH à Kinshasa en République Démocratique du Congo : essai de « sociobioéthique ». [Internet] [Thesis]. Université Catholique de Louvain; 2015. [cited 2019 Dec 12].
Available from: http://hdl.handle.net/2078.1/156336.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Mupenda Mpombo Wa Ibonga B. Stigmatisation et vulnérabilité chez les jeunes vivant avec le VIH à Kinshasa en République Démocratique du Congo : essai de « sociobioéthique ». [Thesis]. Université Catholique de Louvain; 2015. Available from: http://hdl.handle.net/2078.1/156336
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
5.
Thiago Bruno Rafael de Freiras Oliveira.
Teorias f(R) de gravidade na formulação de Palatini.
Degree: 2010, Universidade Federal do Rio Grande do Norte
URL: http://bdtd.bczm.ufrn.br/tedesimplificado//tde_busca/arquivo.php?codArquivo=3924
► In this dissertation, after a brief review on the Einsteins General Relativity Theory and its application to the Friedmann-Lemaitre-Robertson-Walker (FLRW) cosmological models, we present and…
(more)
▼ In this dissertation, after a brief review on the Einsteins General Relativity Theory and its application to the Friedmann-Lemaitre-Robertson-Walker (FLRW) cosmological models, we present and discuss the alternative theories of gravity dubbed
f(
R) gravity. These theories come about when one substitute in the Einstein-Hilbert action the Ricci curvature
R by some well behaved nonlinear function
f(
R). They provide an alternative way to explain the current cosmic acceleration with no need of invoking neither a dark energy component, nor the existence of extra spatial dimensions. In dealing with
f(
R) gravity, two different variational approaches may be followed, namely the metric and the Palatini formalisms, which lead to very different equations of motion. We briefly describe the metric formalism and then concentrate on the Palatini variational approach to the gravity action. We make a systematic and detailed derivation of the field equations for Palatini
f(
R) gravity, which generalize the Einsteins equations of General Relativity, and obtain also the generalized Friedmann equations, which can be used for cosmological tests. As an example, using recent compilations of type Ia Supernovae observations, we show how the
f(
R) =
R − /Rn class of gravity theories explain the recent observed acceleration of the universe by placing reasonable constraints on the free parameters and n. We also examine the question as to whether Palatini
f(
R) gravity theories permit space-times in which causality, a fundamental issue in any physical theory [22], is violated. As is well known, in General Relativity there are solutions to the viii field equations that have causal anomalies in the form of closed time-like curves, the renowned Gödel model being the best known example of such a solution. Here we show that every perfect-fluid Gödel-type solution of Palatini
f(
R) gravity with density and pressure p that satisfy the weak energy condition + p 0 is necessarily isometric to the Gödel geometry, demonstrating, therefore, that these theories present causal anomalies in the form of closed time-like curves. This result extends a theorem on Gödel-type models to the framework of Palatini
f(
R) gravity theory. We derive an expression for a critical radius rc (beyond which causality is violated) for an arbitrary Palatini
f(
R) theory. The expression makes apparent that the violation of causality depends on the form of
f(
R) and on the matter content components. We concretely examine the Gödel-type perfect-fluid solutions in the
f(
R) =
R−/Rn class of Palatini gravity theories, and show that for positive matter density and for and n in the range permitted by the observations, these theories do not admit the Gödel geometry as a perfect-fluid solution of its field equations. In this sense,
f(
R) gravity theory remedies the causal pathology in the form of closed timelike curves which is allowed in General Relativity. We also examine the violation of causality of Gödel-type by considering a single scalar field as the matter content. For this source,…
Advisors/Committee Members: Márcio Roberto Garcia Maia, Nilza Pires, Janilo Santos.
Subjects/Keywords: Teoria de Einstein; Campo gravitacional; Teorias f(R); formulação de Palatini; FISICA; Gravity; Gravitational field; Palatini f(R) gravity
Record Details
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Share »
Record Details
Similar Records
Cite
« Share
❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Oliveira, T. B. R. d. F. (2010). Teorias f(R) de gravidade na formulação de Palatini. (Thesis). Universidade Federal do Rio Grande do Norte. Retrieved from http://bdtd.bczm.ufrn.br/tedesimplificado//tde_busca/arquivo.php?codArquivo=3924
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Oliveira, Thiago Bruno Rafael de Freiras. “Teorias f(R) de gravidade na formulação de Palatini.” 2010. Thesis, Universidade Federal do Rio Grande do Norte. Accessed December 12, 2019.
http://bdtd.bczm.ufrn.br/tedesimplificado//tde_busca/arquivo.php?codArquivo=3924.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Oliveira, Thiago Bruno Rafael de Freiras. “Teorias f(R) de gravidade na formulação de Palatini.” 2010. Web. 12 Dec 2019.
Vancouver:
Oliveira TBRdF. Teorias f(R) de gravidade na formulação de Palatini. [Internet] [Thesis]. Universidade Federal do Rio Grande do Norte; 2010. [cited 2019 Dec 12].
Available from: http://bdtd.bczm.ufrn.br/tedesimplificado//tde_busca/arquivo.php?codArquivo=3924.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Oliveira TBRdF. Teorias f(R) de gravidade na formulação de Palatini. [Thesis]. Universidade Federal do Rio Grande do Norte; 2010. Available from: http://bdtd.bczm.ufrn.br/tedesimplificado//tde_busca/arquivo.php?codArquivo=3924
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Universidade do Rio Grande do Norte
6.
Oliveira, Thiago Bruno Rafael de Freiras.
Teorias f(R) de gravidade na formulação de
Palatini
.
Degree: 2010, Universidade do Rio Grande do Norte
URL: http://repositorio.ufrn.br/handle/123456789/18587
► In this dissertation, after a brief review on the Einstein s General Relativity Theory and its application to the Friedmann-Lemaitre-Robertson-Walker (FLRW) cosmological models, we present…
(more)
▼ In this dissertation, after a brief review on the Einstein s General Relativity Theory
and its application to the Friedmann-Lemaitre-Robertson-Walker (FLRW) cosmological
models, we present and discuss the alternative theories of gravity dubbed
f(
R) gravity. These theories come about when one substitute in the Einstein-Hilbert
action the Ricci curvature
R by some well behaved nonlinear function
f(
R). They
provide an alternative way to explain the current cosmic acceleration with no need
of invoking neither a dark energy component, nor the existence of extra spatial dimensions.
In dealing with
f(
R) gravity, two different variational approaches may
be followed, namely the metric and the Palatini formalisms, which lead to very
different equations of motion. We briefly describe the metric formalism and then
concentrate on the Palatini variational approach to the gravity action. We make a
systematic and detailed derivation of the field equations for Palatini
f(
R) gravity,
which generalize the Einsteins equations of General Relativity, and obtain also the
generalized Friedmann equations, which can be used for cosmological tests. As an
example, using recent compilations of type Ia Supernovae observations, we show
how the
f(
R) =
R − fi/Rn class of gravity theories explain the recent observed
acceleration of the universe by placing reasonable constraints on the free parameters
fi and n.
We also examine the question as to whether Palatini
f(
R) gravity theories
permit space-times in which causality, a fundamental issue in any physical theory
[22], is violated. As is well known, in General Relativity there are solutions to the
viii
field equations that have causal anomalies in the form of closed time-like curves,
the renowned Gödel model being the best known example of such a solution. Here
we show that every perfect-fluid Gödel-type solution of Palatini
f(
R) gravity with
density and pressure p that satisfy the weak energy condition + p 0 is necessarily
isometric to the Gödel geometry, demonstrating, therefore, that these theories
present causal anomalies in the form of closed time-like curves. This result extends a
theorem on Gödel-type models to the framework of Palatini
f(
R) gravity theory. We
derive an expression for a critical radius rc (beyond which causality is violated) for
an arbitrary Palatini
f(
R) theory. The expression makes apparent that the violation
of causality depends on the form of
f(
R) and on the matter content components.
We concretely examine the Gödel-type perfect-fluid solutions in the
f(
R) =
R−fi/Rn class of Palatini gravity theories, and show that for positive matter density
and for fi and n in the range permitted by the observations, these theories do not
admit the Gödel geometry as a perfect-fluid solution of its field equations. In this
sense,
f(
R) gravity theory remedies the causal pathology in the form of closed timelike
curves which is allowed in General Relativity. We also examine the violation
of causality of Gödel-type by considering a single scalar field as…
Advisors/Committee Members: Santos, Janilo (advisor), CPF:01999044487 (advisor), http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4763288H3 (advisor).
Subjects/Keywords: Teoria de Einstein;
Campo gravitacional;
Teorias f(R);
formulação de Palatini;
Gravity;
Gravitational field;
Palatini f(R) gravity
Record Details
Similar Records
Cite
Share »
Record Details
Similar Records
Cite
« Share
❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Oliveira, T. B. R. d. F. (2010). Teorias f(R) de gravidade na formulação de
Palatini
. (Masters Thesis). Universidade do Rio Grande do Norte. Retrieved from http://repositorio.ufrn.br/handle/123456789/18587
Chicago Manual of Style (16th Edition):
Oliveira, Thiago Bruno Rafael de Freiras. “Teorias f(R) de gravidade na formulação de
Palatini
.” 2010. Masters Thesis, Universidade do Rio Grande do Norte. Accessed December 12, 2019.
http://repositorio.ufrn.br/handle/123456789/18587.
MLA Handbook (7th Edition):
Oliveira, Thiago Bruno Rafael de Freiras. “Teorias f(R) de gravidade na formulação de
Palatini
.” 2010. Web. 12 Dec 2019.
Vancouver:
Oliveira TBRdF. Teorias f(R) de gravidade na formulação de
Palatini
. [Internet] [Masters thesis]. Universidade do Rio Grande do Norte; 2010. [cited 2019 Dec 12].
Available from: http://repositorio.ufrn.br/handle/123456789/18587.
Council of Science Editors:
Oliveira TBRdF. Teorias f(R) de gravidade na formulação de
Palatini
. [Masters Thesis]. Universidade do Rio Grande do Norte; 2010. Available from: http://repositorio.ufrn.br/handle/123456789/18587
Universidade do Rio Grande do Norte
7.
Oliveira, Thiago Bruno Rafael de Freiras.
Teorias f(R) de gravidade na formulação de
Palatini
.
Degree: 2010, Universidade do Rio Grande do Norte
URL: http://repositorio.ufrn.br/handle/123456789/18587
► In this dissertation, after a brief review on the Einstein s General Relativity Theory and its application to the Friedmann-Lemaitre-Robertson-Walker (FLRW) cosmological models, we present…
(more)
▼ In this dissertation, after a brief review on the Einstein s General Relativity Theory
and its application to the Friedmann-Lemaitre-Robertson-Walker (FLRW) cosmological
models, we present and discuss the alternative theories of gravity dubbed
f(
R) gravity. These theories come about when one substitute in the Einstein-Hilbert
action the Ricci curvature
R by some well behaved nonlinear function
f(
R). They
provide an alternative way to explain the current cosmic acceleration with no need
of invoking neither a dark energy component, nor the existence of extra spatial dimensions.
In dealing with
f(
R) gravity, two different variational approaches may
be followed, namely the metric and the Palatini formalisms, which lead to very
different equations of motion. We briefly describe the metric formalism and then
concentrate on the Palatini variational approach to the gravity action. We make a
systematic and detailed derivation of the field equations for Palatini
f(
R) gravity,
which generalize the Einsteins equations of General Relativity, and obtain also the
generalized Friedmann equations, which can be used for cosmological tests. As an
example, using recent compilations of type Ia Supernovae observations, we show
how the
f(
R) =
R − fi/Rn class of gravity theories explain the recent observed
acceleration of the universe by placing reasonable constraints on the free parameters
fi and n.
We also examine the question as to whether Palatini
f(
R) gravity theories
permit space-times in which causality, a fundamental issue in any physical theory
[22], is violated. As is well known, in General Relativity there are solutions to the
viii
field equations that have causal anomalies in the form of closed time-like curves,
the renowned Gödel model being the best known example of such a solution. Here
we show that every perfect-fluid Gödel-type solution of Palatini
f(
R) gravity with
density and pressure p that satisfy the weak energy condition + p 0 is necessarily
isometric to the Gödel geometry, demonstrating, therefore, that these theories
present causal anomalies in the form of closed time-like curves. This result extends a
theorem on Gödel-type models to the framework of Palatini
f(
R) gravity theory. We
derive an expression for a critical radius rc (beyond which causality is violated) for
an arbitrary Palatini
f(
R) theory. The expression makes apparent that the violation
of causality depends on the form of
f(
R) and on the matter content components.
We concretely examine the Gödel-type perfect-fluid solutions in the
f(
R) =
R−fi/Rn class of Palatini gravity theories, and show that for positive matter density
and for fi and n in the range permitted by the observations, these theories do not
admit the Gödel geometry as a perfect-fluid solution of its field equations. In this
sense,
f(
R) gravity theory remedies the causal pathology in the form of closed timelike
curves which is allowed in General Relativity. We also examine the violation
of causality of Gödel-type by considering a single scalar field as…
Advisors/Committee Members: Santos, Janilo (advisor), CPF:01999044487 (advisor), http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4763288H3 (advisor).
Subjects/Keywords: Teoria de Einstein;
Campo gravitacional;
Teorias f(R);
formulação de Palatini;
Gravity;
Gravitational field;
Palatini f(R) gravity
Record Details
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Record Details
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Cite
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Oliveira, T. B. R. d. F. (2010). Teorias f(R) de gravidade na formulação de
Palatini
. (Thesis). Universidade do Rio Grande do Norte. Retrieved from http://repositorio.ufrn.br/handle/123456789/18587
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Oliveira, Thiago Bruno Rafael de Freiras. “Teorias f(R) de gravidade na formulação de
Palatini
.” 2010. Thesis, Universidade do Rio Grande do Norte. Accessed December 12, 2019.
http://repositorio.ufrn.br/handle/123456789/18587.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Oliveira, Thiago Bruno Rafael de Freiras. “Teorias f(R) de gravidade na formulação de
Palatini
.” 2010. Web. 12 Dec 2019.
Vancouver:
Oliveira TBRdF. Teorias f(R) de gravidade na formulação de
Palatini
. [Internet] [Thesis]. Universidade do Rio Grande do Norte; 2010. [cited 2019 Dec 12].
Available from: http://repositorio.ufrn.br/handle/123456789/18587.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Oliveira TBRdF. Teorias f(R) de gravidade na formulação de
Palatini
. [Thesis]. Universidade do Rio Grande do Norte; 2010. Available from: http://repositorio.ufrn.br/handle/123456789/18587
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Universidade do Rio Grande do Norte
8.
Oliveira, Thiago Bruno Rafael de Freitas.
Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
.
Degree: 2015, Universidade do Rio Grande do Norte
URL: http://repositorio.ufrn.br/handle/123456789/20401
► The currently observed accelerated expansion of the Universe, as well as the so called dark mater problem in astrophysics, has raised many discussions and some…
(more)
▼ The currently observed accelerated expansion of the Universe, as
well as the so called dark mater problem in astrophysics, has raised many
discussions and some doubts about the very well tested Einstein’s theory
of gravitation, known as General Relativity. Several modified, as well as
extended gravity theories, have been formulated in the last 15 years, and
some others been resuscitated in new aspect. In this thesis, we present and
discuss, in the class of extended gravity, the alternative theories known
as
f(
R) gravity. These theories come about when one substitute in the
Einstein-Hilbert action the Ricci scalar curvature
R by some well behaved
nonlinear function
f(
R). They provide an alternative way to explain the
current cosmic acceleration with no need of invoking either a dark energy
component or the existence of an extra spatial dimension. In dealing with
f(
R) gravity, two different variational approaches may be followed, namely
the metric and the Palatini formalisms. In the metric approach the
connections are assumed, ab initio, to be the Levi-Civita connections and
variation of the action is taken with respect to the metric only, whereas in
the Palatini approach the metric and the connections are treated as independent
fields and the variation of the action is taken with respect to both.
Although they give the same equations for the Einstein-Hilbert action, for
a general
f(
R) nonlinear term in the action they give rise to very different
equations of motion. For both formalisms, we make a systematic and
detailed derivation of the field equations, which generalize the Einstein’s
equations of General Relativity and examine the covariant conservation of
this equations. In this regard, we detect and call attention for the covariant
conservation of the equations in Palatini
f(
R) gravity, which, in our view, deserves some more debate on the physical relevance of conformal aspects
of the Palatini approach.
In order to shed some light on the debate about the role of
f(
R)
gravity, we also examine the question as to whether this theories permit
space-times in which the causality, a fundamental issue in any physical
theory, is violated. In the framework of
f(
R) gravity, the causal structure
of four-dimensional space-time has locally the same qualitative nature as
the flat space-time of special relativity: causality holds locally. The nonlocal
question, however, is left open, and violation of causality can occur. As
is well known, in General Relativity there are solutions to the field equations
that have causal anomalies in the form of closed time-like curves, the
renowned Gödel model being the best known example of such a solution.
Here we show that for
f(
R) gravity satisfying the condition df/dR > 0,
independently of being formulated in metric or Palatini formalism, every
perfect type-fluid Gödel-type solution with density ρ and pressure p that
satisfy the weak energy condition (ρ + p ≥ 0) is necessarily isometric to
the Gödel geometry. This demonstrate that these theories present…
Advisors/Committee Members: Santos, Janilo (advisor), 01999044487 (advisor), http://lattes.cnpq.br/0164449213607380 (advisor).
Subjects/Keywords: Teorias f(R) de gravidade;
Causalidade;
Conservação covariante
Record Details
Similar Records
Cite
Share »
Record Details
Similar Records
Cite
« Share
❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Oliveira, T. B. R. d. F. (2015). Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
. (Thesis). Universidade do Rio Grande do Norte. Retrieved from http://repositorio.ufrn.br/handle/123456789/20401
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Oliveira, Thiago Bruno Rafael de Freitas. “Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
.” 2015. Thesis, Universidade do Rio Grande do Norte. Accessed December 12, 2019.
http://repositorio.ufrn.br/handle/123456789/20401.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Oliveira, Thiago Bruno Rafael de Freitas. “Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
.” 2015. Web. 12 Dec 2019.
Vancouver:
Oliveira TBRdF. Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
. [Internet] [Thesis]. Universidade do Rio Grande do Norte; 2015. [cited 2019 Dec 12].
Available from: http://repositorio.ufrn.br/handle/123456789/20401.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Oliveira TBRdF. Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
. [Thesis]. Universidade do Rio Grande do Norte; 2015. Available from: http://repositorio.ufrn.br/handle/123456789/20401
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Universidade do Rio Grande do Norte
9.
Oliveira, Thiago Bruno Rafael de Freitas.
Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
.
Degree: 2015, Universidade do Rio Grande do Norte
URL: http://repositorio.ufrn.br/handle/123456789/20401
► The currently observed accelerated expansion of the Universe, as well as the so called dark mater problem in astrophysics, has raised many discussions and some…
(more)
▼ The currently observed accelerated expansion of the Universe, as
well as the so called dark mater problem in astrophysics, has raised many
discussions and some doubts about the very well tested Einstein’s theory
of gravitation, known as General Relativity. Several modified, as well as
extended gravity theories, have been formulated in the last 15 years, and
some others been resuscitated in new aspect. In this thesis, we present and
discuss, in the class of extended gravity, the alternative theories known
as
f(
R) gravity. These theories come about when one substitute in the
Einstein-Hilbert action the Ricci scalar curvature
R by some well behaved
nonlinear function
f(
R). They provide an alternative way to explain the
current cosmic acceleration with no need of invoking either a dark energy
component or the existence of an extra spatial dimension. In dealing with
f(
R) gravity, two different variational approaches may be followed, namely
the metric and the Palatini formalisms. In the metric approach the
connections are assumed, ab initio, to be the Levi-Civita connections and
variation of the action is taken with respect to the metric only, whereas in
the Palatini approach the metric and the connections are treated as independent
fields and the variation of the action is taken with respect to both.
Although they give the same equations for the Einstein-Hilbert action, for
a general
f(
R) nonlinear term in the action they give rise to very different
equations of motion. For both formalisms, we make a systematic and
detailed derivation of the field equations, which generalize the Einstein’s
equations of General Relativity and examine the covariant conservation of
this equations. In this regard, we detect and call attention for the covariant
conservation of the equations in Palatini
f(
R) gravity, which, in our view, deserves some more debate on the physical relevance of conformal aspects
of the Palatini approach.
In order to shed some light on the debate about the role of
f(
R)
gravity, we also examine the question as to whether this theories permit
space-times in which the causality, a fundamental issue in any physical
theory, is violated. In the framework of
f(
R) gravity, the causal structure
of four-dimensional space-time has locally the same qualitative nature as
the flat space-time of special relativity: causality holds locally. The nonlocal
question, however, is left open, and violation of causality can occur. As
is well known, in General Relativity there are solutions to the field equations
that have causal anomalies in the form of closed time-like curves, the
renowned Gödel model being the best known example of such a solution.
Here we show that for
f(
R) gravity satisfying the condition df/dR > 0,
independently of being formulated in metric or Palatini formalism, every
perfect type-fluid Gödel-type solution with density ρ and pressure p that
satisfy the weak energy condition (ρ + p ≥ 0) is necessarily isometric to
the Gödel geometry. This demonstrate that these theories present…
Advisors/Committee Members: Santos, Janilo (advisor), 01999044487 (advisor), http://lattes.cnpq.br/0164449213607380 (advisor).
Subjects/Keywords: Teorias f(R) de gravidade;
Causalidade;
Conservação covariante
Record Details
Similar Records
Cite
Share »
Record Details
Similar Records
Cite
« Share
❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Oliveira, T. B. R. d. F. (2015). Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
. (Doctoral Dissertation). Universidade do Rio Grande do Norte. Retrieved from http://repositorio.ufrn.br/handle/123456789/20401
Chicago Manual of Style (16th Edition):
Oliveira, Thiago Bruno Rafael de Freitas. “Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
.” 2015. Doctoral Dissertation, Universidade do Rio Grande do Norte. Accessed December 12, 2019.
http://repositorio.ufrn.br/handle/123456789/20401.
MLA Handbook (7th Edition):
Oliveira, Thiago Bruno Rafael de Freitas. “Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
.” 2015. Web. 12 Dec 2019.
Vancouver:
Oliveira TBRdF. Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
. [Internet] [Doctoral dissertation]. Universidade do Rio Grande do Norte; 2015. [cited 2019 Dec 12].
Available from: http://repositorio.ufrn.br/handle/123456789/20401.
Council of Science Editors:
Oliveira TBRdF. Um estudo sobre a violação de causalidade em teorias f (R) de gravidade
. [Doctoral Dissertation]. Universidade do Rio Grande do Norte; 2015. Available from: http://repositorio.ufrn.br/handle/123456789/20401
10.
Gouffé, Valérie.
L'appropriation des outils de gestion et performance hospitalière : pour une approche interculturelle : Management tool appropriation and hospital performance : towards an intercultural approach.
Degree: Docteur es, Sciences de gestion, 2013, Pau
URL: http://www.theses.fr/2013PAUU2013
► Avec les récentes réformes, dont la loi Hôpital, Patient, Santé et Territoires (HPST) de Juin 2009, l’hôpital s’est transformé non seulement dans sa forme organisationnelle…
(more)
▼ Avec les récentes réformes, dont la loi Hôpital, Patient, Santé et Territoires (HPST) de Juin 2009, l’hôpital s’est transformé non seulement dans sa forme organisationnelle par la mise en oeuvre des pôles mais aussi dans son rapport à son environnement. Cette organisation polaire vise à rechercher une performance par une approche médico-économique. Ainsi les dispositifs de gestion ont été mis en place et cherchent à rendre compte de cette performance. Dans ce contexte, comment peuvent travailler des professionnels de champs aussi différents que celui de la gestion et celui du soin ? La gestion sous-entend une optimisation des moyens, alors que le service public défend en priorité des valeurs d’utilité sociale et d’attention aux usagers. Les acteurs du soin ont une forte identification professionnelle à cette mission d’utilité sociale. Dans ce travail, nous proposons d’identifier en quoi les décalages culturels au sein des pôles hospitaliers, participent à une perte de sens et de reconnaissance des agents à leur travail. Ces écarts culturels seront appréciés plus précisément au travers de l’appropriation des outils de gestion. Cette étude se base sur des entretiens réalisés au sein de différents hôpitaux (CHU et CH) et de secteur Médecine, Chirurgie, Obstétrique (MCO) et psychiatrie. Elle révèle lanécessité de pratiques managériales innovantes tournées notamment vers la gestion interculturelle afin que chaque acteur de ces nouvelles structures hospitalières se sente compris et intégré dans cette dynamique. L’étude proposée peut constituer un retour d’expérience intéressant pour mieux comprendre et améliorer l’utilisation des nouveaux outils de gestion. Des préconisations sont proposées et peuvent constituer des pistes de réflexion afin de répondre aux défis actuels de l’hôpital public.
With the latest reforms, among which the Hospital, Patient, Healthcare and Territory (HPST) Law, the French Hospital has changed not only the form of its organisation through the implementation of a polar organisation, but also its environmental concern. This polar organisation aims to strive for performance and efficiency via an managerial and medical approach. Thus, some management tools have been set up aimed in particular at giving feedback on such performance. In this context, how can professionals from such distinct fields as management and healthcare work? Management implies the optimization of resources when the public sector above all upholds values of social usefulness and patient care. Healthcare actors feel very much involved in this mission of social usefulness. In this work we propose to identify how cultural gaps within hospital poles contribute to a loss of meaning and acknowledgment among healthcare agents. Those cultural gaps will be examined more particularly through management tool appropriation. This study relies on interviews conducted in various healthcare facilities (PCO and psychiatric hospitals of various capacities such as CHU and CH). It reveals the need for innovative managerial practices, especially…
Advisors/Committee Members: Cargnello-Charles, Emmanuelle (thesis director).
Subjects/Keywords: Performance; Appropriation; Gestion; Interculturalité; P e r f o rma n c e; A p p r o p r i a t i o n ,; Ma n a g e me n t; I n t e r c u l t u r a l i sm
Record Details
Similar Records
Cite
Share »
Record Details
Similar Records
Cite
« Share
❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Gouffé, V. (2013). L'appropriation des outils de gestion et performance hospitalière : pour une approche interculturelle : Management tool appropriation and hospital performance : towards an intercultural approach. (Doctoral Dissertation). Pau. Retrieved from http://www.theses.fr/2013PAUU2013
Chicago Manual of Style (16th Edition):
Gouffé, Valérie. “L'appropriation des outils de gestion et performance hospitalière : pour une approche interculturelle : Management tool appropriation and hospital performance : towards an intercultural approach.” 2013. Doctoral Dissertation, Pau. Accessed December 12, 2019.
http://www.theses.fr/2013PAUU2013.
MLA Handbook (7th Edition):
Gouffé, Valérie. “L'appropriation des outils de gestion et performance hospitalière : pour une approche interculturelle : Management tool appropriation and hospital performance : towards an intercultural approach.” 2013. Web. 12 Dec 2019.
Vancouver:
Gouffé V. L'appropriation des outils de gestion et performance hospitalière : pour une approche interculturelle : Management tool appropriation and hospital performance : towards an intercultural approach. [Internet] [Doctoral dissertation]. Pau; 2013. [cited 2019 Dec 12].
Available from: http://www.theses.fr/2013PAUU2013.
Council of Science Editors:
Gouffé V. L'appropriation des outils de gestion et performance hospitalière : pour une approche interculturelle : Management tool appropriation and hospital performance : towards an intercultural approach. [Doctoral Dissertation]. Pau; 2013. Available from: http://www.theses.fr/2013PAUU2013
Université de Sherbrooke
11.
Haché-Miron, Marie-Claude.
Surcharge de travail et développement de l'épuisement professionnel : examen du rôle modérateur de l'autonomie et de la qualité de la relation avec le supérieur hiérarchique
.
Degree: 2013, Université de Sherbrooke
URL: http://hdl.handle.net/11143/6461
► Au cours des dernières décennies, la globalisation des marchés, la compétitivité accrue et le développement des technologies de l’information ont provoqué de profondes transformations et…
(more)
▼ Au cours des dernières décennies, la globalisation des marchés, la compétitivité accrue et
le développement des technologies
de l’information ont provoqué
de profondes transformations et
de nombreux bouleversements auprès des organisations canadiennes et québécoises. Ces changements rapides se sont avérés lourds
de conséquences pour la santé psychologique du personnel. En effet au Québec, les entreprises, dont les universités, ont essuyé une hausse alarmante
de la fréquence des problèmes
de santé psychologique au travail auprès
de leurs employés, tel que l’épuisement professionnel (ÉP). Selon les chercheurs, on augmente les risques d’un employé à développer
le syndrome d’ÉP si les facteurs organisationnels occasionnent un déséquilibre chronique entre les demandes faites à l’individu (charge
de travail) et les ressources dont il dispose dans l’organisation. En ce sens, la documentation sur
le sujet soutient que la présence
de ressources, telles l’autonomie perçue et la qualité
de la relation entre
le supérieur et l’employé, peut modérer
le lien entre les demandes et l’ÉP. Découlant
de ces constats, 1,533 employées et employés d’une université québécoise francophone ont participé, volontairement, à une étude sur la santé organisationnelle
de leur milieu
de travail. Les données recueillies lors
de cette étude ont été analysées afin
de répondre à l’objectif
de la présente thèse qui est d’examiner
le rô
le de deux variables modératrices, l’autonomie perçue et la qualité
de la relation entre
le supérieur et l’employé, dans la relation entre la surcharge quantitative et
le développement
de l’épuisement professionnel. Les résultats obtenus suite aux analyses
de régression permettent
de confirmer
le lien existant entre la surcharge
de travail quantitative et
le développement
de l’ÉP. Les résultats montrent aussi l’effet modérateur d’une bonne relation supérieur-employé sur la relation entre la surcharge
de travail et
le sentiment d’accomplissement professionnel. Cette étude nous illustre que les organisations et les gestionnaires ont un important rô
le à jouer dans l’augmentation ou la diminution du stress organisationnel.
Advisors/Committee Members: Courcy, François (advisor).
Subjects/Keywords: Université québécoise;
Qualité de la relation avec le supérieur immédiat;
Autonomie perçue;
Surcharge quantitative;
Épuisement professionnel
Record Details
Similar Records
Cite
Share »
Record Details
Similar Records
Cite
« Share
❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Haché-Miron, M. (2013). Surcharge de travail et développement de l'épuisement professionnel : examen du rôle modérateur de l'autonomie et de la qualité de la relation avec le supérieur hiérarchique
. (Doctoral Dissertation). Université de Sherbrooke. Retrieved from http://hdl.handle.net/11143/6461
Chicago Manual of Style (16th Edition):
Haché-Miron, Marie-Claude. “Surcharge de travail et développement de l'épuisement professionnel : examen du rôle modérateur de l'autonomie et de la qualité de la relation avec le supérieur hiérarchique
.” 2013. Doctoral Dissertation, Université de Sherbrooke. Accessed December 12, 2019.
http://hdl.handle.net/11143/6461.
MLA Handbook (7th Edition):
Haché-Miron, Marie-Claude. “Surcharge de travail et développement de l'épuisement professionnel : examen du rôle modérateur de l'autonomie et de la qualité de la relation avec le supérieur hiérarchique
.” 2013. Web. 12 Dec 2019.
Vancouver:
Haché-Miron M. Surcharge de travail et développement de l'épuisement professionnel : examen du rôle modérateur de l'autonomie et de la qualité de la relation avec le supérieur hiérarchique
. [Internet] [Doctoral dissertation]. Université de Sherbrooke; 2013. [cited 2019 Dec 12].
Available from: http://hdl.handle.net/11143/6461.
Council of Science Editors:
Haché-Miron M. Surcharge de travail et développement de l'épuisement professionnel : examen du rôle modérateur de l'autonomie et de la qualité de la relation avec le supérieur hiérarchique
. [Doctoral Dissertation]. Université de Sherbrooke; 2013. Available from: http://hdl.handle.net/11143/6461
Universidade do Rio Grande do Norte
12.
Souza, Tatiane Cunha de.
O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
.
Degree: 2017, Universidade do Rio Grande do Norte
URL: http://repositorio.ufrn.br/handle/123456789/26859
► This research has as its central study the creative process and the Ritual Scenic Experiences built by the participants linked to the Grupo Maré de…
(more)
▼ This research has as its central study the creative process and the Ritual Scenic
Experiences built by the participants linked to the Grupo Maré
de Artes – Programa
Mais Cultura Nas Escolas, of the Escola Municipal Edinor Avelino – Macau/RN,
where the researcher worked as a Theatre Teacher, between the years 2014 and
2016. This creative process was instigated from educational paths that were
experienced and that focus on the principles and ritualistic procedures of the scene
and the game. From the experience with Bando La Trupe, developing public art
experiences; through the Arkhétypos Grupo
de Teatro and the proposition of the art
of encounter; getting to Unaluna and the concepts/practices of the Mithodology in Art
and Artetnography, the researcher points out art of
f(
r)iction, the student-active as a
subject of
f(
r)iction, which rubs his real and fictional stories, strolling between the real
and the imaginary, in a constant
f(
r)iction from him with himself, with each other and
with the community where he is inserted (LYRA, 2015).
Advisors/Committee Members: Lyra, Luciana de Fátima Rocha Pereira de (advisor), 83010785453 (advisor), Haderchpek, Robson Carlos (advisor), 21589603885 (advisor).
Subjects/Keywords: Pedagogia do teatro;
Processo de criação;
Comunidade;
Experiência cênico-ritual;
Sujeito de f(r)icção
Record Details
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Share »
Record Details
Similar Records
Cite
« Share
❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Souza, T. C. d. (2017). O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
. (Masters Thesis). Universidade do Rio Grande do Norte. Retrieved from http://repositorio.ufrn.br/handle/123456789/26859
Chicago Manual of Style (16th Edition):
Souza, Tatiane Cunha de. “O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
.” 2017. Masters Thesis, Universidade do Rio Grande do Norte. Accessed December 12, 2019.
http://repositorio.ufrn.br/handle/123456789/26859.
MLA Handbook (7th Edition):
Souza, Tatiane Cunha de. “O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
.” 2017. Web. 12 Dec 2019.
Vancouver:
Souza TCd. O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
. [Internet] [Masters thesis]. Universidade do Rio Grande do Norte; 2017. [cited 2019 Dec 12].
Available from: http://repositorio.ufrn.br/handle/123456789/26859.
Council of Science Editors:
Souza TCd. O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
. [Masters Thesis]. Universidade do Rio Grande do Norte; 2017. Available from: http://repositorio.ufrn.br/handle/123456789/26859
Universidade do Rio Grande do Norte
13.
Souza, Tatiane Cunha de.
O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
.
Degree: 2017, Universidade do Rio Grande do Norte
URL: http://repositorio.ufrn.br/handle/123456789/26859
► This research has as its central study the creative process and the Ritual Scenic Experiences built by the participants linked to the Grupo Maré de…
(more)
▼ This research has as its central study the creative process and the Ritual Scenic
Experiences built by the participants linked to the Grupo Maré
de Artes – Programa
Mais Cultura Nas Escolas, of the Escola Municipal Edinor Avelino – Macau/RN,
where the researcher worked as a Theatre Teacher, between the years 2014 and
2016. This creative process was instigated from educational paths that were
experienced and that focus on the principles and ritualistic procedures of the scene
and the game. From the experience with Bando La Trupe, developing public art
experiences; through the Arkhétypos Grupo
de Teatro and the proposition of the art
of encounter; getting to Unaluna and the concepts/practices of the Mithodology in Art
and Artetnography, the researcher points out art of
f(
r)iction, the student-active as a
subject of
f(
r)iction, which rubs his real and fictional stories, strolling between the real
and the imaginary, in a constant
f(
r)iction from him with himself, with each other and
with the community where he is inserted (LYRA, 2015).
Advisors/Committee Members: Lyra, Luciana de Fátima Rocha Pereira de (advisor), 83010785453 (advisor), Haderchpek, Robson Carlos (advisor), 21589603885 (advisor).
Subjects/Keywords: Pedagogia do teatro;
Processo de criação;
Comunidade;
Experiência cênico-ritual;
Sujeito de f(r)icção
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Souza, T. C. d. (2017). O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
. (Masters Thesis). Universidade do Rio Grande do Norte. Retrieved from http://repositorio.ufrn.br/handle/123456789/26859
Chicago Manual of Style (16th Edition):
Souza, Tatiane Cunha de. “O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
.” 2017. Masters Thesis, Universidade do Rio Grande do Norte. Accessed December 12, 2019.
http://repositorio.ufrn.br/handle/123456789/26859.
MLA Handbook (7th Edition):
Souza, Tatiane Cunha de. “O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
.” 2017. Web. 12 Dec 2019.
Vancouver:
Souza TCd. O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
. [Internet] [Masters thesis]. Universidade do Rio Grande do Norte; 2017. [cited 2019 Dec 12].
Available from: http://repositorio.ufrn.br/handle/123456789/26859.
Council of Science Editors:
Souza TCd. O Grupo Maré de Artes e a comunhão ritualística: um jogo entre sujeitos de f(r)icção
. [Masters Thesis]. Universidade do Rio Grande do Norte; 2017. Available from: http://repositorio.ufrn.br/handle/123456789/26859
The Ohio State University
14.
Guloglu, Ahmet Muhtar.
On low-lying zeros of automorphic L-functions.
Degree: PhD, Mathematics, 2005, The Ohio State University
URL: http://rave.ohiolink.edu/etdc/view?acc_num=osu1116360250
► In this thesis we study assuming the generalized Riemann Hypothesis the distribution of low-lying zeros, zeros at or near the central point <i>s</i>=½, for…
(more)
▼ In this thesis we study assuming the
generalized Riemann Hypothesis the distribution of low-lying zeros,
zeros at or near the central point <i>s</i>=½, for the
family of symmetric power <i>L</i>-functions associated
with cusp forms on GL(2) and for those of Hecke
<i>L</i>-functions associated with cubic
characters. By studying the one-level scaling
density statistics for these families of
<i>L</i>-functions we provide further evidence to the
truth of the density conjecture of Katz and Sarnak which asserts
that the statistics of low-lying zeros of a family of
<i>L</i>-functions should coincide with the
corresponding statistics of the eigenvalues of matrices from a
suitable family of classical compact groups determined by the
symmetry type of the family. Following the
approach of Iwaniec, Luo and Sarnak we determine the corresponding
symmetry types for the family of symmetric <i>
r</i>th
power <i>L</i>-functions where we use the recent works
of Kim and Shahidi for <i>
r</i>=3 and
<i>
r</i>=4 while we assume the truth of Langlands
Functoriality Conjecture for <i>
r</i> >
4. As for the family of Hecke
<i>L</i>-functions we identify the symmetry type as
unitary and our computations depend on an analog of
Polya-Vinogradov inequality due to Heath-Brown and Patterson and
the generalized Riemann Hypothesis as well as Patterson's work on
the distribution of cubic Gauss sums at prime
arguments.
Advisors/Committee Members: Luo, Wenzhi (Advisor).
Subjects/Keywords: ¿¿¿¿f; log; mod; Symr
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CSE |
Export
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APA (6th Edition):
Guloglu, A. M. (2005). On low-lying zeros of automorphic L-functions. (Doctoral Dissertation). The Ohio State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=osu1116360250
Chicago Manual of Style (16th Edition):
Guloglu, Ahmet Muhtar. “On low-lying zeros of automorphic L-functions.” 2005. Doctoral Dissertation, The Ohio State University. Accessed December 12, 2019.
http://rave.ohiolink.edu/etdc/view?acc_num=osu1116360250.
MLA Handbook (7th Edition):
Guloglu, Ahmet Muhtar. “On low-lying zeros of automorphic L-functions.” 2005. Web. 12 Dec 2019.
Vancouver:
Guloglu AM. On low-lying zeros of automorphic L-functions. [Internet] [Doctoral dissertation]. The Ohio State University; 2005. [cited 2019 Dec 12].
Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1116360250.
Council of Science Editors:
Guloglu AM. On low-lying zeros of automorphic L-functions. [Doctoral Dissertation]. The Ohio State University; 2005. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1116360250
15.
Ma, Yue.
Équations d'onde nonlinéaires de type Klein-Gordon : application à la théorie f(R) de la gravitation : Nonlinear Klein-Gordon equation and its application on f(R) theory of gravitation.
Degree: Docteur es, Mathématiques Appliquées, 2014, Université Pierre et Marie Curie – Paris VI
URL: http://www.theses.fr/2014PA066379
► Cette thèse est composée de deux parties qui sont relativement indépendantes l’un de l’autre. Dans la première partie,une autre théorie de la gravitation que l’on…
(more)
▼ Cette thèse est composée de deux parties qui sont relativement indépendantes l’un de l’autre. Dans la première partie,une autre théorie de la gravitation que l’on appelle la gravité de f(R), est étudiée. Une première analyse mathématique est discutée sur cette théorie, y compris la formulation mathématique du problème de Cauchy, la discussion sur le choix du couplage, et la formulation mathématique des équations différentielles. Ce système des équations différentielles est de quatrième ordre et très impliqué. Pour pouvoir établir l’existence locale, une série de transformations et reformulation et introduites. Elles nous amènent à une formulation que l’on l’appelle la formulation conforme augmenté. Avec cette formulation, l’existence locale est établie. La deuxième partie est consacrée à l’analyse d’un type de système non-linéaire composé des équations d’onde et équations de Klein-Gordon. Ce type de système apparaît naturellement dans de nombreux modèles physiques: le plus important, l’équation d’Einstein couplé avec un champ scalaire réel du massif et le système de la formulation conforme augmentée de la théorie de f(R). La difficulté principale est le manque de la symétrie: un des champs de vecteur de Killing conforme de l’opérateur d’onde, le champ de vecteur de scaling S := t∂ t +r∂ r, n’est pas un champ de vecteur de Killing conforme de l’opérateur de Klein Gordon. Pour franchir cette difficulté, un nouveau cadre, appelé la méthode de feuilletage hyperboloïdal, est introduit. Avec ce cadre, nous pouvons encadrer les équations d’onde et les équations de Klein-Gordon dans le même cadre. Cela nous permet d’établir un résultat d’existence globale pour les données initiales petites et localisées dans un compact.
This these is composed by two parts which are relatively independent to each other. In the first part an alternative theory of the gravitation, the so-called f(R) gravity, is studied. A first mathematical analysis is discussed on this theory, including the mathematical formulation of the Cauchy problem, the discussion on the choice of coupling, the mathematical formulation of the differential system. This system is four-order and highly involved. To establish the local well-posedness result, a series of transformations ans re-formulations is introduced and we finally arrived at a formulation, called the augmented conformal formulation with which we have managed to establish the local well-poseness theory.The second part is devoted to the analysis of a type of coupled wave and Klein-Gordon system. This kind of system arises naturally in many physical model, especially in the Einstein equation coupled with a real massive scalar field and the augmented conformal formulation of the f(R) gravity. The main difficulty to treat this type of system is the lack of symmetry: one of the conformal Killing vector filed of the linear wave operator, the scaling vector field S := t∂t+r∂r is not a conformal Killing vector field of the linear Klein-Gordon operator. To overpass this difficult, a new framework, called the…
Advisors/Committee Members: Le Floch, Philippe (thesis director).
Subjects/Keywords: Théorie f(R) de la gravitation; Coordonnées d'onde; Système augmenté; Feuilletage hyperboloïdal; Argument de bootstrap; Repère semi-hyperboloïdal; F(R) gravity theory; Wave equations; 515.3
Record Details
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Record Details
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Ma, Y. (2014). Équations d'onde nonlinéaires de type Klein-Gordon : application à la théorie f(R) de la gravitation : Nonlinear Klein-Gordon equation and its application on f(R) theory of gravitation. (Doctoral Dissertation). Université Pierre et Marie Curie – Paris VI. Retrieved from http://www.theses.fr/2014PA066379
Chicago Manual of Style (16th Edition):
Ma, Yue. “Équations d'onde nonlinéaires de type Klein-Gordon : application à la théorie f(R) de la gravitation : Nonlinear Klein-Gordon equation and its application on f(R) theory of gravitation.” 2014. Doctoral Dissertation, Université Pierre et Marie Curie – Paris VI. Accessed December 12, 2019.
http://www.theses.fr/2014PA066379.
MLA Handbook (7th Edition):
Ma, Yue. “Équations d'onde nonlinéaires de type Klein-Gordon : application à la théorie f(R) de la gravitation : Nonlinear Klein-Gordon equation and its application on f(R) theory of gravitation.” 2014. Web. 12 Dec 2019.
Vancouver:
Ma Y. Équations d'onde nonlinéaires de type Klein-Gordon : application à la théorie f(R) de la gravitation : Nonlinear Klein-Gordon equation and its application on f(R) theory of gravitation. [Internet] [Doctoral dissertation]. Université Pierre et Marie Curie – Paris VI; 2014. [cited 2019 Dec 12].
Available from: http://www.theses.fr/2014PA066379.
Council of Science Editors:
Ma Y. Équations d'onde nonlinéaires de type Klein-Gordon : application à la théorie f(R) de la gravitation : Nonlinear Klein-Gordon equation and its application on f(R) theory of gravitation. [Doctoral Dissertation]. Université Pierre et Marie Curie – Paris VI; 2014. Available from: http://www.theses.fr/2014PA066379
Universidade do Rio Grande do Norte
16.
Silva, Karla Lidiane Costa Martins.
Thérèse, êxtase de um corpo ofertado: travessia mitodológica de uma artista de f(r)icção
.
Degree: 2017, Universidade do Rio Grande do Norte
URL: http://repositorio.ufrn.br/handle/123456789/24468
► This dissertation, entitled Thérèse, ecstasy of an offered body: the mythodological journey of a f(r)iction artist, travels over the grounds of art and holiness, discussed…
(more)
▼ This dissertation, entitled Thérèse, ecstasy of an offered body: the mythodological journey of a
f(
r)iction artist, travels over the grounds of art and holiness, discussed here by means of a practical/theoretical research embraced by the artist-researcher Karla Martins about her guide-myth: Saint Therese of the Child Jesus. The French saint, also known as the Holy Face, manifests itself in this investigation through the scope of the artist-researcher’s personal mythology and unveils herself through a performative experience. In order to carry such experience on, the research was based on the Mythodology in Art and the Artethnography, practices/concepts upheld by Prof. Ph.D. Luciana Lyra (UERJ), which, in turn, are connected to the fields of Anthropology of Experience (Anthropology of Performance), led by anthropologist Victor Turner, and Anthropology of the Imaginary, led by sociologist Gilbert Durand, which by their turn involve rites of passage, image, myth and ritual. The application of these mythodological procedures cause the most intimate of the artist-researcher’s pulsions to erupt and pervade her writing, as well as the creation of the performance Thérèse itself.
Advisors/Committee Members: Lyra, Luciana de Fátima Rocha Pereira de (advisor), 83010785453 (advisor).
Subjects/Keywords: Santa Teresinha;
Mito;
Rito;
Performance;
Mitodologia em arte;
Artetnografia;
Artista de f(r)icção
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Silva, K. L. C. M. (2017). Thérèse, êxtase de um corpo ofertado: travessia mitodológica de uma artista de f(r)icção
. (Masters Thesis). Universidade do Rio Grande do Norte. Retrieved from http://repositorio.ufrn.br/handle/123456789/24468
Chicago Manual of Style (16th Edition):
Silva, Karla Lidiane Costa Martins. “Thérèse, êxtase de um corpo ofertado: travessia mitodológica de uma artista de f(r)icção
.” 2017. Masters Thesis, Universidade do Rio Grande do Norte. Accessed December 12, 2019.
http://repositorio.ufrn.br/handle/123456789/24468.
MLA Handbook (7th Edition):
Silva, Karla Lidiane Costa Martins. “Thérèse, êxtase de um corpo ofertado: travessia mitodológica de uma artista de f(r)icção
.” 2017. Web. 12 Dec 2019.
Vancouver:
Silva KLCM. Thérèse, êxtase de um corpo ofertado: travessia mitodológica de uma artista de f(r)icção
. [Internet] [Masters thesis]. Universidade do Rio Grande do Norte; 2017. [cited 2019 Dec 12].
Available from: http://repositorio.ufrn.br/handle/123456789/24468.
Council of Science Editors:
Silva KLCM. Thérèse, êxtase de um corpo ofertado: travessia mitodológica de uma artista de f(r)icção
. [Masters Thesis]. Universidade do Rio Grande do Norte; 2017. Available from: http://repositorio.ufrn.br/handle/123456789/24468
17.
Lauzier, Matthieu.
Conception et validation de plateformes de communication autour du corps humain, à l'échelle de l'individu et du groupe : Design and validation of wireless body area communication platforms, for individual and group monitoring.
Degree: Docteur es, Télécommunications, 2015, INSA Lyon
URL: http://www.theses.fr/2015ISAL0027
► Depuis plusieurs années, bénéficiant de nombreuses évolutions technologiques, le domaine de l'instrumentation sans fil a conquis de nouveaux champs d'application, comme le suivi de paramètres…
(more)
▼ Depuis plusieurs années, bénéficiant de nombreuses évolutions technologiques, le domaine de l'instrumentation sans fil a conquis de nouveaux champs d'application, comme le suivi de paramètres physiologiques des personnes, par le développement des réseaux de capteurs sans fil autour du corps humain (BAN, pour Body Area Networks). Majoritairement orienté vers le domaine médical et l'amélioration des conditions de vie des patients, ce type de plate-forme s'est plus récemment étendu à d'autres activités, notamment aux loisirs et au sport. Selon le contexte applicatif, les hypothèses et les contraintes liées à ces réseaux peuvent être très variées, c'est pourquoi le développement de mécanismes de communication adaptés est nécessaire. Au cours de mes travaux de thèse, je me suis intéressé à la réalisation de plate-formes de collecte de données pour des applications sportives en situation de mobilité. Dans une première partie est abordée la collecte d'informations individuelles, pour laquelle nous présentons une preuve de concept en contexte sportif, avant d'apporter des éléments complémentaires à la modélisation des canaux des BAN et aux stratégies de communication pour la collecte individuelle. Ensuite, nous abordons la réflexion sur la collecte d'informations dans les réseaux denses et mobiles, en proposant des algorithmes distribués basés sur le consensus permettant d'identifier des groupes de façon dynamique, à petite et large échelle. Des réalisations pratiques à chaque étape de mes travaux de thèse permettent la validation des plate-formes développées, grâce à un ensemble conséquent de données collectées sur le terrain. L'analyse des données fournit également des éléments pour mieux caractériser les communications, notamment à large échelle, ce qui ouvre de nombreuses pistes quant à de futurs travaux. De plus, si un fort contexte applicatif est présent dans ces travaux, les méthodes d'analyse et les algorithmes développés sont valorisables et extensibles à d'autres domaines.
The technological evolutions which have taken place for the last decades allowed the emergence of new application fields, such as the wireless monitoring of physiological parameters collected on the human body, with the development of Wireless Body Area Networks (WBANs, or BANs). Mostly dedicated to the medical domain and the improvement of the patients' comfort and safety, this kind of platforms more recently extended to other kinds of activities, such as sports and leisures. According to the applicative context, the hypotheses and constraints associated to these networks can vary drastically, yielding the necessity of developing adapted communication mechanisms. The works presented in this thesis have focused on the realization of data collection platforms for mobile sports applications. In a first part, we concentrate on the individual data collection, for which we give a proof of concept in the context of a Marathon race, before aiming at a better understanding of individual channel models and cooperative mechanisms for on-body data…
Advisors/Committee Members: Gorce, Jean-Marie (thesis director).
Subjects/Keywords: Télécommunications; Réseaux de capteurs sans fil; Réseaux autour du corps humain; Applications sportives; Algorithme; Systèmes embarqués; Réseaux mobiles; Algorithme basé sur le consensus; Telecommunications; Wireless body area networks; Sports applications; Distributes algorithms; Embedded syst; Mobile networks; 621.384 072
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Record Details
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Lauzier, M. (2015). Conception et validation de plateformes de communication autour du corps humain, à l'échelle de l'individu et du groupe : Design and validation of wireless body area communication platforms, for individual and group monitoring. (Doctoral Dissertation). INSA Lyon. Retrieved from http://www.theses.fr/2015ISAL0027
Chicago Manual of Style (16th Edition):
Lauzier, Matthieu. “Conception et validation de plateformes de communication autour du corps humain, à l'échelle de l'individu et du groupe : Design and validation of wireless body area communication platforms, for individual and group monitoring.” 2015. Doctoral Dissertation, INSA Lyon. Accessed December 12, 2019.
http://www.theses.fr/2015ISAL0027.
MLA Handbook (7th Edition):
Lauzier, Matthieu. “Conception et validation de plateformes de communication autour du corps humain, à l'échelle de l'individu et du groupe : Design and validation of wireless body area communication platforms, for individual and group monitoring.” 2015. Web. 12 Dec 2019.
Vancouver:
Lauzier M. Conception et validation de plateformes de communication autour du corps humain, à l'échelle de l'individu et du groupe : Design and validation of wireless body area communication platforms, for individual and group monitoring. [Internet] [Doctoral dissertation]. INSA Lyon; 2015. [cited 2019 Dec 12].
Available from: http://www.theses.fr/2015ISAL0027.
Council of Science Editors:
Lauzier M. Conception et validation de plateformes de communication autour du corps humain, à l'échelle de l'individu et du groupe : Design and validation of wireless body area communication platforms, for individual and group monitoring. [Doctoral Dissertation]. INSA Lyon; 2015. Available from: http://www.theses.fr/2015ISAL0027
Université de Sherbrooke
18.
Lalonde, David.
Continuité des traits psychopathiques et contribution de la qualité des relations parents-enfant, enseignant-enfant et pairs-enfant à la modification de ces traits chez des enfants présentant un trouble des conduites
.
Degree: 2017, Université de Sherbrooke
URL: http://hdl.handle.net/11143/9878
► Ce mémoire de recherche investigue la continuité des traits psychopathiques chez les enfants de même que la contribution de la qualité des relations avec les…
(more)
▼ Ce mémoire
de recherche investigue la continuité des traits psychopathiques chez les enfants
de même que la contribution
de la qualité des relations
avec les parents, l’enseignant et les pairs à la variabilité
de ces traits. La présente étude porte sur 281 enfants (48 %
de filles) âgés
de 6 à 9 ans
avec un trouble des conduites. Trois dimensions
de traits psychopathiques ont été évaluées chez les enfants (narcissisme, impulsivité, insensibilité), en plus d’un construit global. Ces traits ont été mesurés
avec l’APSD par un parent et un enseignant à l’entrée dans l’étude (temps 0 ou T0) puis à une année d’intervalle sur une période
de 4 ans (T1 à T4). Ces évaluateurs ont également évalué la qualité
de leur relation
avec l’enfant ainsi que celle
avec les pairs (T0). Les résultats montrent que la stabilité différentielle des traits sur l’intervalle
de quatre années va
de faible à modérée pour chaque dimension. Cependant, l’analyse
de la stabilité des niveaux moyens indique que c’est entre
le T0 et
le T2 que la variabilité des traits est la plus significative, la stabilité étant plus importante entre
le T2 et
le T4. Enfin, l’étude démontre qu’aucune des variables relationnelles ne contribue significativement à la variabilité des traits quatre ans plus tard et ce, pour chacune des dimensions ainsi que pour
le construit global.
stabilité, traits psychopathiques, traits antisociaux, trouble des conduites, enfants, relation
avec le parent, relation
avec l’enseignant, relation
avec les pairs
Advisors/Committee Members: Déry, Michèle (advisor).
Subjects/Keywords: Stabilité;
Traits psychopathiques;
Traits antisociaux;
Trouble des conduites;
Enfants;
Relation avec le parent;
Relation avec l’enseignant;
Relation avec les pairs
Record Details
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Record Details
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« Share
❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Lalonde, D. (2017). Continuité des traits psychopathiques et contribution de la qualité des relations parents-enfant, enseignant-enfant et pairs-enfant à la modification de ces traits chez des enfants présentant un trouble des conduites
. (Masters Thesis). Université de Sherbrooke. Retrieved from http://hdl.handle.net/11143/9878
Chicago Manual of Style (16th Edition):
Lalonde, David. “Continuité des traits psychopathiques et contribution de la qualité des relations parents-enfant, enseignant-enfant et pairs-enfant à la modification de ces traits chez des enfants présentant un trouble des conduites
.” 2017. Masters Thesis, Université de Sherbrooke. Accessed December 12, 2019.
http://hdl.handle.net/11143/9878.
MLA Handbook (7th Edition):
Lalonde, David. “Continuité des traits psychopathiques et contribution de la qualité des relations parents-enfant, enseignant-enfant et pairs-enfant à la modification de ces traits chez des enfants présentant un trouble des conduites
.” 2017. Web. 12 Dec 2019.
Vancouver:
Lalonde D. Continuité des traits psychopathiques et contribution de la qualité des relations parents-enfant, enseignant-enfant et pairs-enfant à la modification de ces traits chez des enfants présentant un trouble des conduites
. [Internet] [Masters thesis]. Université de Sherbrooke; 2017. [cited 2019 Dec 12].
Available from: http://hdl.handle.net/11143/9878.
Council of Science Editors:
Lalonde D. Continuité des traits psychopathiques et contribution de la qualité des relations parents-enfant, enseignant-enfant et pairs-enfant à la modification de ces traits chez des enfants présentant un trouble des conduites
. [Masters Thesis]. Université de Sherbrooke; 2017. Available from: http://hdl.handle.net/11143/9878
19.
Parot, Jeremie.
Développement méthodologique du fractionnement par couplage flux / force (AF4) et spectroscopie optique pour l'étude de la matière organique dissoute aquatique : application aux estuaires de Seine et de Gironde : Methodological development of flow field-flow fractionation (AF4) and optical spectroscopy for the study of aquatic dissolved organic matter : application to the Seine and Gironde estuaries.
Degree: Docteur es, Chimie analytique et environnementale, 2016, Bordeaux
URL: http://www.theses.fr/2016BORD0363
► La matière organique dissoute (MOD) est constituée d’un mélange hétérogène et complexe de molécules. Elle intervient dans de nombreux processus physiques, biologiques et chimiques dans…
(more)
▼ La matière organique dissoute (MOD) est constituée d’un mélange hétérogène et complexe de molécules. Elle intervient dans de nombreux processus physiques, biologiques et chimiques dans les milieux aquatiques, et notamment dans les grands cycles biogéochimiques ou le transport et la biodisponibilité des contaminants.Ainsi un des enjeux actuels de nombreux domaines de recherche (chimie, écologie, océanographie) est de mieux comprendre et caractériser la MOD dans l’environnement. Dans ce contexte-là, l’objectif de ces travaux a été le développement d’une méthodologie analytique pour l’analyse et la séparation, en fonction de la taille, par fractionnement par couplage flux-force avec flux asymétrique (AF4) de la MOD. Le développement a principalement porté sur la phase mobile, le flux croisé, le temps de focus et l’utilisation d’étalons organiques proches de la MOD, permettant de calculer sa masse moléculaire moyenne.Cette méthode optimisée, couplée à un détecteur UV/Vis, équipée d’une membrane de 1kDa, d’un espaceur de 490μm et d’une phase mobile de 5mM en tampon phosphate a permis l’étude de la dynamique de la MOD.L’application de cette méthode couplée aux techniques de spectroscopie optique (absorbance et fluorescence) a permis l’étude de la MOD dans les estuaires de Seine et de Gironde mettant en avant les effets de la marée et des saisons sur la taille et le type de MOD.De plus, différentes approches statistiques ont été développées afin de mieux appréhender les multiples variables (analytiques ou environnementales) et notamment les modèles de régression linéaire ou les cartes auto-organisatrices de Kohonen.
Dissolved organic matter (DOM) is a heterogeneous and complex mixture of molecules. It is involved in many physical, biological and chemical processes in aquatic ecosystems, especially in the major biogeochemical cycles or transport and bioavailability of contaminants.Thus one of the current issues in many areas of research (chemistry, ecology, oceanography) is to better understand and characterize DOM in the environment. In this context, the aim of this work was the development of an analytical methodology for DOM analysis and separation, depending on its size, by asymmetrical flow field-flow fractionation (AF4). The development focused on the mobile phase, the cross-flow, the focus time and the use of organic macromolecules standards close to DOM, in order to calculate its molecular weight.This optimized method, coupled with a UV/Vis detector, equipped with a 1kDa membrane, a 490μm spacer and a mobile phase of 5 mM phosphate buffer allowed us to study the MOD dynamics in estuarine environments.The application of this method coupled to optical spectroscopy techniques (absorbance and fluorescence) permitted the study of MOD in the Seine and Gironde estuaries and to highlight the tidal and the seasonal effects on the size and type of DOM.Furthermore, different statistical approaches have been developed to better understand the multiple variables (analytical or environmental), especially linear regression…
Advisors/Committee Members: Parlanti, Edith (thesis director).
Subjects/Keywords: Fractionnement par couplage flux-force avec flux asymétrique (AF4); Matière organique dissoute (MOD); Développement analytique; Approches statistiques; Carte auto-organisatrices de Kohonen; Estuaires; Absorbance; Fluorescence; Asymmetrical flow field-flow fractionation (AF4); Dissolved organic matter (DOM); Analytical development; Statistical approaches; Self-Organizing Maps; Estuaries; Absorbance; Fluorescence
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APA (6th Edition):
Parot, J. (2016). Développement méthodologique du fractionnement par couplage flux / force (AF4) et spectroscopie optique pour l'étude de la matière organique dissoute aquatique : application aux estuaires de Seine et de Gironde : Methodological development of flow field-flow fractionation (AF4) and optical spectroscopy for the study of aquatic dissolved organic matter : application to the Seine and Gironde estuaries. (Doctoral Dissertation). Bordeaux. Retrieved from http://www.theses.fr/2016BORD0363
Chicago Manual of Style (16th Edition):
Parot, Jeremie. “Développement méthodologique du fractionnement par couplage flux / force (AF4) et spectroscopie optique pour l'étude de la matière organique dissoute aquatique : application aux estuaires de Seine et de Gironde : Methodological development of flow field-flow fractionation (AF4) and optical spectroscopy for the study of aquatic dissolved organic matter : application to the Seine and Gironde estuaries.” 2016. Doctoral Dissertation, Bordeaux. Accessed December 12, 2019.
http://www.theses.fr/2016BORD0363.
MLA Handbook (7th Edition):
Parot, Jeremie. “Développement méthodologique du fractionnement par couplage flux / force (AF4) et spectroscopie optique pour l'étude de la matière organique dissoute aquatique : application aux estuaires de Seine et de Gironde : Methodological development of flow field-flow fractionation (AF4) and optical spectroscopy for the study of aquatic dissolved organic matter : application to the Seine and Gironde estuaries.” 2016. Web. 12 Dec 2019.
Vancouver:
Parot J. Développement méthodologique du fractionnement par couplage flux / force (AF4) et spectroscopie optique pour l'étude de la matière organique dissoute aquatique : application aux estuaires de Seine et de Gironde : Methodological development of flow field-flow fractionation (AF4) and optical spectroscopy for the study of aquatic dissolved organic matter : application to the Seine and Gironde estuaries. [Internet] [Doctoral dissertation]. Bordeaux; 2016. [cited 2019 Dec 12].
Available from: http://www.theses.fr/2016BORD0363.
Council of Science Editors:
Parot J. Développement méthodologique du fractionnement par couplage flux / force (AF4) et spectroscopie optique pour l'étude de la matière organique dissoute aquatique : application aux estuaires de Seine et de Gironde : Methodological development of flow field-flow fractionation (AF4) and optical spectroscopy for the study of aquatic dissolved organic matter : application to the Seine and Gironde estuaries. [Doctoral Dissertation]. Bordeaux; 2016. Available from: http://www.theses.fr/2016BORD0363
20.
Imbrosciano, Sébastien.
Flots et chemins contraints : applications aux réseaux de télécommunications : Constrained flows and paths : application to telecommunication networks.
Degree: Docteur es, Informatique, 2014, Aix Marseille Université
URL: http://www.theses.fr/2014AIXM4001
► Dans cette thèse, nous nous sommes intéressés à l'analyse et la conception de réseaux étudiés sont les réseaux de fibres optiques et les réseaux de…
(more)
▼ Dans cette thèse, nous nous sommes intéressés à l'analyse et la conception de réseaux étudiés sont les réseaux de fibres optiques et les réseaux de capteurs. Les problématiques étudiées sont: pour les réseaux de fibres optiques, minimiser le coût de déploiement et assurer la qualité de service; dans les réseaux de capteurs, garantir la sécurité des transmissions et l'énergie consommée par le routage des communications. Pour résoudre ces problèmes nous utilisons des techniques de théorie des graphes, de complexité, de programmation linéaire. Le premier problème consiste à concevoir un plan d'installation de fibres optiques de coût minimal permettant de connecter un ensemble de clients à un noeud de raccordement via un ensemble de coupleurs en respectant les contraintes technologiques imposées par la norme. Nous proposons une modélisation de ce problème ainsi qu'une méthode de résolution. Le deuxième problème est un problème de flot avec contrainte de délai où le délai pour traverser une liaison est proportionnel à la quantité de flot quicircule sur celle-ci. Nous proposons une preuve de NP-complétude dans le cas général, un algorithme d'approximation facteur 2 dans le cas où le graphe support est un chemin et une heuristique évaluée de façon expérimentale qui calcule en un temps raisonnable de bonnes solutions pour des instances de tailles réelles. Enfin, nous proposons deux protocoles concernant les réseaux de capteurs. Le premier, basé sur un algorithme distribué, calcule un ensemble de chemins disjoints entre les terminaux. Le second maximise la durée de vie d'un réseau de capteurs alimentés par batteries. Des résultats s'expérimentations numériques sont présentés.
In this thesis, we study some optimization problem applied to telecommunication networks. We study fiber optical networks and sensor networks. We are interested to analysis and design for these types of networks. The issues studied are: for fiber optic networks, minimize the cost of deployement and ensure quality of service; for sensors network, ensure the safety of transmissions and the energy consumed. To solve these problems we use techniques as graphs theory, complexity, linearprogramming, generalized flows and paths with resource constraints. The first problem is to minimize the cost to deploy a fiber optical network which connect a set of customers to a connection node through a set of splitter and deal about technological constraints imposed by the standard. We propose a model and a method of resolution for this problem. The second problem is a flow problem with delay constraint where time to cross a edge is proportional to the amount of flow that flows thereon. We offer a proof of NP-completeness in the general case, an approximation algorithm factor 2 in the case where the support graph is a path and an estimated experimentally an heuristic that calculates good solutions for instances of real sizes. Finally, we propose two protocols for sensor networks, which resulted in two patents. The first, based on a distributed algorithm, calculates a…
Advisors/Committee Members: Vaxès, Yann (thesis director).
Subjects/Keywords: Programmation linéaire; Flots généralisées; Flots avec des contraintes de délai; Chemins avec des contraintes de ressources; Conception du réseau; Le réseau de fibre optique; Réseau de capteurs; Linear programming; Generalized flows; Flows with delay constraints; Paths with resource constraints; Network design; Optical telecommunication network; Sensor network; 004
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APA (6th Edition):
Imbrosciano, S. (2014). Flots et chemins contraints : applications aux réseaux de télécommunications : Constrained flows and paths : application to telecommunication networks. (Doctoral Dissertation). Aix Marseille Université. Retrieved from http://www.theses.fr/2014AIXM4001
Chicago Manual of Style (16th Edition):
Imbrosciano, Sébastien. “Flots et chemins contraints : applications aux réseaux de télécommunications : Constrained flows and paths : application to telecommunication networks.” 2014. Doctoral Dissertation, Aix Marseille Université. Accessed December 12, 2019.
http://www.theses.fr/2014AIXM4001.
MLA Handbook (7th Edition):
Imbrosciano, Sébastien. “Flots et chemins contraints : applications aux réseaux de télécommunications : Constrained flows and paths : application to telecommunication networks.” 2014. Web. 12 Dec 2019.
Vancouver:
Imbrosciano S. Flots et chemins contraints : applications aux réseaux de télécommunications : Constrained flows and paths : application to telecommunication networks. [Internet] [Doctoral dissertation]. Aix Marseille Université 2014. [cited 2019 Dec 12].
Available from: http://www.theses.fr/2014AIXM4001.
Council of Science Editors:
Imbrosciano S. Flots et chemins contraints : applications aux réseaux de télécommunications : Constrained flows and paths : application to telecommunication networks. [Doctoral Dissertation]. Aix Marseille Université 2014. Available from: http://www.theses.fr/2014AIXM4001
Universidade do Rio Grande do Norte
21.
Santos, Crislane de Souza.
A equação de Raychaudhuri e o caráter não-atrativo da gravidade f(R)
.
Degree: 2017, Universidade do Rio Grande do Norte
URL: http://repositorio.ufrn.br/handle/123456789/23654
► The observational evidence of the accelerated expansion of the Universe has been the main reason for a revision of the cosmological evolution as predicted by…
(more)
▼ The observational evidence of the accelerated expansion of the Universe has been the
main reason for a revision of the cosmological evolution as predicted by General Relativity
(GR). Currently there are two main approaches to solving this problem: by introducing
in the Einstein’s equations a term which represent a new kind of fluid (the so-called
dark energy possessing exotic features) or by the modification of the gravitation theory.
In this thesis we focus on the second approach, particularly the theories know as
f(
R) theories
of gravity, which have received many attention in the last years. In this framework,
the Raychaudhuri equation makes possible to examine the whole of spacetime structures
without specific solutions of Einstein’s equations, playing so a central role to the understanding
of gravitational attraction in Astrophysics and Cosmology. In the general
relativity theory of gravity without a cosmological constant, a non-positive contribution
from the spacetime to Raychaudhuri’s equation is usually interpreted as manifestation of
the attractive character of gravity. In this case, particular energy conditions - indeed the
strong energy condition - must be assumed in order to guarantee this attractive character.
In the context of
f(
R) theories of gravity however, even assuming the usual energy
conditions we may have a positive contribution to Raychaudhuri’s equation. Besides giving
us a simple way to explain the observed accelerated expansion of the Universe, this
fact opens the possibility of a repulsive character of this kind of gravity. In this thesis we
address the attractive/non-attractive character of
f(
R) theories of gravity at the light of
Raychaudhuri’s equation and make use of the strong energy condition, jointly with recent
estimated values for the cosmographic parameters, in order to put bounds on a paradigmatic
class of
f(
R) theories of gravity.
Advisors/Committee Members: Santos, Janilo (advisor), 01999044487 (advisor), http://lattes.cnpq.br/0164449213607380 (advisor).
Subjects/Keywords: Teorias f(R) de gravidade;
Condições de energia;
Equação de Raychaudhuri e o Caráter atrativo/não-atrativo da gravidade
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APA (6th Edition):
Santos, C. d. S. (2017). A equação de Raychaudhuri e o caráter não-atrativo da gravidade f(R)
. (Doctoral Dissertation). Universidade do Rio Grande do Norte. Retrieved from http://repositorio.ufrn.br/handle/123456789/23654
Chicago Manual of Style (16th Edition):
Santos, Crislane de Souza. “A equação de Raychaudhuri e o caráter não-atrativo da gravidade f(R)
.” 2017. Doctoral Dissertation, Universidade do Rio Grande do Norte. Accessed December 12, 2019.
http://repositorio.ufrn.br/handle/123456789/23654.
MLA Handbook (7th Edition):
Santos, Crislane de Souza. “A equação de Raychaudhuri e o caráter não-atrativo da gravidade f(R)
.” 2017. Web. 12 Dec 2019.
Vancouver:
Santos CdS. A equação de Raychaudhuri e o caráter não-atrativo da gravidade f(R)
. [Internet] [Doctoral dissertation]. Universidade do Rio Grande do Norte; 2017. [cited 2019 Dec 12].
Available from: http://repositorio.ufrn.br/handle/123456789/23654.
Council of Science Editors:
Santos CdS. A equação de Raychaudhuri e o caráter não-atrativo da gravidade f(R)
. [Doctoral Dissertation]. Universidade do Rio Grande do Norte; 2017. Available from: http://repositorio.ufrn.br/handle/123456789/23654
EPFL
22.
Mazille, Félicien.
Development of a Photo-Fenton Catalyst Supported on Modified Polymer Films: Preparation, Characterization and Implication for Water Decontamination by Solar Photocatalysis.
Degree: 2010, EPFL
URL: http://infoscience.epfl.ch/record/147971
► The work presented in this thesis is a part of the European project INNOWATECH. The global objective of this project was to provide effective technological…
(more)
▼ The work presented in this thesis is a part of the European project INNOWATECH. The global objective of this project was to provide effective technological solutions for the treatment of industrial wastewater, to propose new concepts in wastewater treatment with potential benefits for the protection of the environment. In particular photo-assisted Fenton oxidation was investigated. It is a promising technology to decontaminate industrial wastewater as it makes use of the natural energy that provides the sun, abundant chemicals (iron ions and hydrogen peroxide) and does not produce toxic waste. Apart from short detour about homogenous photo-Fenton reaction (chapter 2) where the influence of pollutant physico-chemical properties on reactivity is studied, this thesis focuses on photo-Fenton treatment using a new solid catalysis. The immobilization of iron oxide on a suitable support is a strategy proposed to overcome the practical limitation related to homogeneous photo-Fenton treatment (i.e. the limited operational pH range and the problems caused by the separation of catalyst from the effluent). The preparation and the surface characterization of new photo-Fenton catalysts based on iron oxide supported on modified polymer films is described in chapters 3 and 4. The photocatalytic activities of prepared materials were evaluated mainly toward organic pollutant degradation both at laboratory (chapter 3-5) and at pilot (chapter 6) scales. In detail, chapter 2 focuses on the effect of contaminant physico-chemical properties on the reactivity via photo-assisted Fenton catalysis. Several para-substituted phenols were used in order to cover a wide range of electronics effects. Many physico-chemical descriptors were correlated with the initial Fenton and photo-Fenton degradation rates (r0). Electronic descriptors such as calculated zero point energy (Ezero) and energy of the highest occupied orbital were found to be the most adequate to predict Fenton and photo-assisted Fenton reactivity. The preparation of iron oxide-coated polymer films is described in chapter 3. Polyvinyl fluoride (PVF) film surface was functionalized by different methods, either by Vacuum-UV radiation, radio-frequency plasma, photo-Fenton oxidation or TiO2 photocatalysis. These pre-treatments were performed to increase iron oxide adhesion to polymer surface. Afterward the functionalized polymers films were immersed in an aqueous solution for the deposition of iron oxide layer by hydrolysis of FeCl3. The catalytic activities of resulting materials were compared during hydroquinone degradation in presence of H2O2 and under simulated solar light illumination. The most efficient and stable catalyst obtained was prepared by means of TiO2 photocatalytic functionalization of…
Advisors/Committee Members: Pulgarin, César.
Subjects/Keywords: structure reactivity relationship; heterogeneous photo-Fenton; polymer surface modifications; solar water decontamination; solar material preparation; TiO2 photocatalysis; TiO2/iron oxide synergy; relation structure réactivité; photo-Fenton hétérogène; modifications de la surface des polymères; décontamination de l'eau avec le soleil; préparation de matériaux avec le soleil; photocatalyse au TiO2; synergie TiO2/oxyde de fer
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APA ·
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APA (6th Edition):
Mazille, F. (2010). Development of a Photo-Fenton Catalyst Supported on Modified Polymer Films: Preparation, Characterization and Implication for Water Decontamination by Solar Photocatalysis. (Thesis). EPFL. Retrieved from http://infoscience.epfl.ch/record/147971
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Mazille, Félicien. “Development of a Photo-Fenton Catalyst Supported on Modified Polymer Films: Preparation, Characterization and Implication for Water Decontamination by Solar Photocatalysis.” 2010. Thesis, EPFL. Accessed December 12, 2019.
http://infoscience.epfl.ch/record/147971.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Mazille, Félicien. “Development of a Photo-Fenton Catalyst Supported on Modified Polymer Films: Preparation, Characterization and Implication for Water Decontamination by Solar Photocatalysis.” 2010. Web. 12 Dec 2019.
Vancouver:
Mazille F. Development of a Photo-Fenton Catalyst Supported on Modified Polymer Films: Preparation, Characterization and Implication for Water Decontamination by Solar Photocatalysis. [Internet] [Thesis]. EPFL; 2010. [cited 2019 Dec 12].
Available from: http://infoscience.epfl.ch/record/147971.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Mazille F. Development of a Photo-Fenton Catalyst Supported on Modified Polymer Films: Preparation, Characterization and Implication for Water Decontamination by Solar Photocatalysis. [Thesis]. EPFL; 2010. Available from: http://infoscience.epfl.ch/record/147971
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Université de Montréal
23.
Flores-Aranda, Jorge.
Les multiples dimensions de la qualité de vie chez les personnes vivant avec le VIH habitant en région
.
Degree: 2006, Université de Montréal
URL: http://hdl.handle.net/1866/17098
Subjects/Keywords: Qualité de vie;
Personnes vivant avec le VIH;
Régions;
Méthodologie qualitative;
Recherche communautaire
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APA ·
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Manager
APA (6th Edition):
Flores-Aranda, J. (2006). Les multiples dimensions de la qualité de vie chez les personnes vivant avec le VIH habitant en région
. (Thesis). Université de Montréal. Retrieved from http://hdl.handle.net/1866/17098
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Flores-Aranda, Jorge. “Les multiples dimensions de la qualité de vie chez les personnes vivant avec le VIH habitant en région
.” 2006. Thesis, Université de Montréal. Accessed December 12, 2019.
http://hdl.handle.net/1866/17098.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Flores-Aranda, Jorge. “Les multiples dimensions de la qualité de vie chez les personnes vivant avec le VIH habitant en région
.” 2006. Web. 12 Dec 2019.
Vancouver:
Flores-Aranda J. Les multiples dimensions de la qualité de vie chez les personnes vivant avec le VIH habitant en région
. [Internet] [Thesis]. Université de Montréal; 2006. [cited 2019 Dec 12].
Available from: http://hdl.handle.net/1866/17098.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Flores-Aranda J. Les multiples dimensions de la qualité de vie chez les personnes vivant avec le VIH habitant en région
. [Thesis]. Université de Montréal; 2006. Available from: http://hdl.handle.net/1866/17098
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
24.
Aloui, Asma.
Approche combinée théorie-expérience pour la catalyse d’hydrogénation asymétrique : Combined approaches theory experiment for the asymmetrical catalysis of hydrogenation.
Degree: Docteur es, Chimie, 2010, Université Claude Bernard – Lyon I
URL: http://www.theses.fr/2010LYO10291
► Plusieurs études ont rapporté l’influence de la pression d’hydrogène, plus précisément la concentration réelle en hydrogène dissous dans le milieu réactionnel, sur l’énantiosélectivité des réactions…
(more)
▼ Plusieurs études ont rapporté l’influence de la pression d’hydrogène, plus précisément la concentration réelle en hydrogène dissous dans le milieu réactionnel, sur l’énantiosélectivité des réactions d’hydrogénations catalytiques intervenant des catalyseurs à base de rhodium. Cependant, l’identification de l’étape ou les étapes enantiodéterminantes ou limitantes ainsi que l’explication de l’effet de la pression d’hydrogène sur cet étape, exigent la détermination des constantes cinétiques de chaque étape élémentaire. Ce projet de recherche vise une telle détermination en combinant deux études expérimentale et théorique. Dans un premier temps, un système catalytique présentant deux effets opposés de la pression de l’hydrogène en fonction de la nature du substrat, a été identifié : un effet néfaste avec le M-acrylate (MAA) et un effet bénéfique avec l’E-emap. Ensuite, deux études ont été menées sur les réactions d’hydrogénation de ces deux substrats par le Rh(I) /(R,R)-Me-BPE. L’étude cinétique expérimentale est basée sur le modèle cinétique proposé par Halpern dans le but d’estimer les paramètres cinétiques des différentes étapes élémentaires, alors que celle théorique consiste à étudier les différents chemins réactionnels possibles par calcul DFT en utilisant le logiciel de modélisation Gaussian 03. L’exploitation des résultats obtenus a permis de revisiter les concepts clés de la catalyse d’hydrogénation asymétrique et de mener une discussion par rapport à la fiabilité des méthodes théoriques à prévoir l’expérience.
Several studies brought back the influence of the hydrogen pressure, more precisely the real hydrogen concentration dissolved in solution, on the enantioselectivity of the catalytic asymmetric hydrogenation for rhodium based catalysts. However to identify the enantiodetermining step(s), and to gain some further understanding on the hydrogen pressure-enantioselectivity relationship, the determination of the kinetic constants is required. We have thus embarked a project aiming such determination by coupling experimental work and theoretical chemistry. Two studies were undertaken on the asymmetric hydrogenation of both substrates by the Rh (I)/ (R,R)-Me-bpe catalyst. The experimental kinetic work study is based on the kinetic model suggested by Halpern in order to estimate the parameters kinetic of each elementary step, whereas that theoretical, consists in studying the various possible pathways by DFT calculation using the software of modelling Gaussian 03. The analysis of the obtained results made it possible to revisit the concepts’ key of the catalytic asymmetric hydrogenation and to hold a discussion about the reliability of the theoretical methods to envisage the experiment.
Advisors/Committee Members: Delbecq, Françoise (thesis director), Bellefon, Claude de (thesis director).
Subjects/Keywords: Hydrogénation; DFT; Pression d’hydrogène; Cinétique; Modélisation; Énantiosélectivité; (R,R)-Me-BPE; Hydrogenation; DFT; Hydrogen pressure; Kinetic; Modelisation; Enantioselectivity; (R,R)-Me-BPE
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APA ·
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to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Aloui, A. (2010). Approche combinée théorie-expérience pour la catalyse d’hydrogénation asymétrique : Combined approaches theory experiment for the asymmetrical catalysis of hydrogenation. (Doctoral Dissertation). Université Claude Bernard – Lyon I. Retrieved from http://www.theses.fr/2010LYO10291
Chicago Manual of Style (16th Edition):
Aloui, Asma. “Approche combinée théorie-expérience pour la catalyse d’hydrogénation asymétrique : Combined approaches theory experiment for the asymmetrical catalysis of hydrogenation.” 2010. Doctoral Dissertation, Université Claude Bernard – Lyon I. Accessed December 12, 2019.
http://www.theses.fr/2010LYO10291.
MLA Handbook (7th Edition):
Aloui, Asma. “Approche combinée théorie-expérience pour la catalyse d’hydrogénation asymétrique : Combined approaches theory experiment for the asymmetrical catalysis of hydrogenation.” 2010. Web. 12 Dec 2019.
Vancouver:
Aloui A. Approche combinée théorie-expérience pour la catalyse d’hydrogénation asymétrique : Combined approaches theory experiment for the asymmetrical catalysis of hydrogenation. [Internet] [Doctoral dissertation]. Université Claude Bernard – Lyon I; 2010. [cited 2019 Dec 12].
Available from: http://www.theses.fr/2010LYO10291.
Council of Science Editors:
Aloui A. Approche combinée théorie-expérience pour la catalyse d’hydrogénation asymétrique : Combined approaches theory experiment for the asymmetrical catalysis of hydrogenation. [Doctoral Dissertation]. Université Claude Bernard – Lyon I; 2010. Available from: http://www.theses.fr/2010LYO10291
Université Catholique de Louvain
25.
Claikens, Corentin.
Comment utiliser l'acquisition d'entreprise pour générer de l'innovation? Etude de cas de deux entreprises belges innovantes.
Degree: 2017, Université Catholique de Louvain
URL: http://hdl.handle.net/2078.1/thesis:10991
► L’acquisition d’entreprise représente l’un des moyens les plus extrêmes de recherche de connaissance externe. De ce fait, son implémentation et sa réussite représentent un réel…
(more)
▼ L’acquisition d’entreprise représente l’un des moyens les plus extrêmes de recherche de connaissance externe. De ce fait, son implémentation et sa réussite représentent un réel défi pour l’entreprise acquéreuse. Bien que le sujet des fusions & acquisitions ait été traité par de nombreux auteurs, la pratique révèle encore de nombreuses erreurs stratégiques liées notamment au manque d’expérience et de connaissances des dirigeants. Dès lors, on comprend mieux pourquoi de nombreux auteurs restent perplexes quant au réel bienfait que peuvent apporter ces acquisitions censées accroitre le potentiel d’innovation de l’acquéreur. Ce mémoire comprend, outre l’approche théorique, une étude de cas de deux entreprises belges. Alors que l’une d’entre elles a réalisé plusieurs acquisitions d’entreprises motivées par l’innovation, la seconde a opté pour d’autres modes d’acquisitions de connaissances externes. Il apparaît, dans ce mémoire, qu’encore aujourd’hui, certaines entreprises tendent à sous-estimer la complexité de ce type d’opérations ainsi que l’effort à effectuer pour en exploiter pleinement le potentiel. Mal réalisées, les acquisitions motivées par de l’innovation ne portent pas pleinement leurs fruits. Il est donc compréhensible que face à ces difficultés, certaines entreprises moins expérimentées utilisent d’autres modes d’acquisitions de connaissances externes plus aisés à mettre en place.
Master [120] en Ingénieur de gestion, Université catholique de Louvain, 2017
Advisors/Committee Members: UCL - Louvain School of Management, Paque, Bernard.
Subjects/Keywords: Open innovation; F&A; R&D; Connaissance
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APA (6th Edition):
Claikens, C. (2017). Comment utiliser l'acquisition d'entreprise pour générer de l'innovation? Etude de cas de deux entreprises belges innovantes. (Thesis). Université Catholique de Louvain. Retrieved from http://hdl.handle.net/2078.1/thesis:10991
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Claikens, Corentin. “Comment utiliser l'acquisition d'entreprise pour générer de l'innovation? Etude de cas de deux entreprises belges innovantes.” 2017. Thesis, Université Catholique de Louvain. Accessed December 12, 2019.
http://hdl.handle.net/2078.1/thesis:10991.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Claikens, Corentin. “Comment utiliser l'acquisition d'entreprise pour générer de l'innovation? Etude de cas de deux entreprises belges innovantes.” 2017. Web. 12 Dec 2019.
Vancouver:
Claikens C. Comment utiliser l'acquisition d'entreprise pour générer de l'innovation? Etude de cas de deux entreprises belges innovantes. [Internet] [Thesis]. Université Catholique de Louvain; 2017. [cited 2019 Dec 12].
Available from: http://hdl.handle.net/2078.1/thesis:10991.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Claikens C. Comment utiliser l'acquisition d'entreprise pour générer de l'innovation? Etude de cas de deux entreprises belges innovantes. [Thesis]. Université Catholique de Louvain; 2017. Available from: http://hdl.handle.net/2078.1/thesis:10991
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
26.
Roberge, Vincent.
Contributions ?? l???optimisation des r??seaux ??lectriques
intelligents par le d??veloppement d???un cadriciel pour
m??taheuristiques parall??les sur processeurs graphiques.
Degree: PhD, Electrical and Computer Engineering/G??nie ??lectrique
et informatique, 2016, Royal Military College of Canada
URL: http://hdl.handle.net/11264/841
► Les progr??s technologiques dans les domaines de l???information et des communications ont permis la modernisation du r??seau ??lectrique pour former le r??seau ??lectrique intelligent. Le…
(more)
▼ Les progr??s technologiques dans les domaines de
l???information et des communications ont permis la modernisation
du r??seau ??lectrique pour former le r??seau ??lectrique
intelligent. Le d??ploiement d???un grand nombre de capteurs
jumel?? ?? un syst??me de communication bidirectionnelle robuste
permet la surveillance et le contr??le en temps r??el de la
production, du transport et de la distribution de
l?????lectricit??. Plusieurs des probl??mes d???optimisation
impliqu??s sont ?? grande ??chelle, non lin??aires, non convexes et
?? variables mixtes. Ils sont souvent trop complexes pour ??tre
r??solus efficacement par les m??thodes d???optimisation classiques
et n??cessitent g??n??ralement l???emploi des m??taheuristiques.
Les m??taheuristiques sont des algorithmes d???optimisation non
d??terministes qui se basent sur l???am??lioration it??rative
d???une ou plusieurs solutions candidates pour obtenir une solution
quasi optimale. Elles ont l???avantage d?????tre r??silientes aux
optima locaux, de pouvoir consid??rer les variables mixtes et
d?????tre utilisables avec des fonctions de co??t non
diff??rentiables. Par contre, ?? cause de leur fonctionnement
it??ratif, elles n??cessitent une puissance de calcul consid??rable
qui limite leur utilisation dans des applications o?? le temps de
r??action est critique tel que pour le contr??le en temps r??el des
r??seaux ??lectriques. Dans cette th??se, nous proposons de mitiger
cette limitation par une impl??mentation parall??le des
m??taheuristiques sur processeurs graphiques (GPU). ??quip??s de
quelques milliers de c??urs, les GPU repr??sentent une technologie
??mergente qui a le potentiel de r??duire le temps de calcul des
m??taheuristiques par une ex??cution parall??le et d???offrir une
solution avantageuse pour le contr??le des r??seaux ??lectriques
intelligents. Pour v??rifier cette hypoth??se, nous proposons dans
cette th??se un cadriciel pour m??taheuristiques parall??les sur
GPU et utilisons l???outil d??velopp?? pour r??soudre trois
probl??mes d???optimisation d???int??r??t reli?? au contr??le des
r??seaux ??lectriques, soit la minimisation des harmoniques d???un
onduleur multiniveau, l???optimisation de l?????coulement de
puissance et la reconfiguration des r??seaux de distribution. Ces
probl??mes ont ??t?? choisis puisqu???ils couvrent l?????tendue des
r??seaux intelligents en touchant ?? la production, au transport et
?? la distribution de l?????lectricit??. Dans les trois cas, le
cadriciel propos?? permet de calculer des solutions de meilleure
qualit??, ?? des probl??mes de plus grande dimension, dans un temps
plus court comparativement aux m??thodes actuelles. En exploitant
l???architecture massivement parall??le des GPU, nos algorithmes
offrent des acc??l??rations allant jusqu????? 534x compar??es ??
une ex??cution s??quentielle sur microprocesseur standard
(CPU).
Advancements in the fields of information technology
and communications have enabled the modernization of the power grid
to form the smart grid. The deployment of a large number of sensors…
Advisors/Committee Members: Royal Military College of Canada / Coll??ge militaire royal du Canada, Tarbouchi, Mohammed, Okou, Francis.
Subjects/Keywords: CUDA; cadriciel; reconfiguration des r??seaux de distribution; optimisation de l?????coulement de puissance; m??taheuristique; minimisation des harmoniques; onduleur multiniveau; processeurs graphiques; programmation parall??le; r??seau ??lectrique intelligent
Record Details
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Record Details
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Roberge, V. (2016). Contributions ?? l???optimisation des r??seaux ??lectriques
intelligents par le d??veloppement d???un cadriciel pour
m??taheuristiques parall??les sur processeurs graphiques. (Doctoral Dissertation). Royal Military College of Canada. Retrieved from http://hdl.handle.net/11264/841
Chicago Manual of Style (16th Edition):
Roberge, Vincent. “Contributions ?? l???optimisation des r??seaux ??lectriques
intelligents par le d??veloppement d???un cadriciel pour
m??taheuristiques parall??les sur processeurs graphiques.” 2016. Doctoral Dissertation, Royal Military College of Canada. Accessed December 12, 2019.
http://hdl.handle.net/11264/841.
MLA Handbook (7th Edition):
Roberge, Vincent. “Contributions ?? l???optimisation des r??seaux ??lectriques
intelligents par le d??veloppement d???un cadriciel pour
m??taheuristiques parall??les sur processeurs graphiques.” 2016. Web. 12 Dec 2019.
Vancouver:
Roberge V. Contributions ?? l???optimisation des r??seaux ??lectriques
intelligents par le d??veloppement d???un cadriciel pour
m??taheuristiques parall??les sur processeurs graphiques. [Internet] [Doctoral dissertation]. Royal Military College of Canada; 2016. [cited 2019 Dec 12].
Available from: http://hdl.handle.net/11264/841.
Council of Science Editors:
Roberge V. Contributions ?? l???optimisation des r??seaux ??lectriques
intelligents par le d??veloppement d???un cadriciel pour
m??taheuristiques parall??les sur processeurs graphiques. [Doctoral Dissertation]. Royal Military College of Canada; 2016. Available from: http://hdl.handle.net/11264/841
Universitat de Valencia
27.
Gironés Delgado-Ureña, Zahara.
On implications of modified gravity models of dark energy
.
Degree: 2014, Universitat de Valencia
URL: http://hdl.handle.net/10550/40971
► Modern cosmology aims to model the large scale structure and dynamics of the universe, and its origin and fate. It was born as a quantitative…
(more)
▼ Modern cosmology aims to model the large scale structure and dynamics of the universe, and its origin and fate. It was born as a quantitative science after the advent of Einstein’s theory of General Relativity (GR) in 1915. Soon after, GR found its first empirical verification in its successful prediction of two solar system phenomena: the perihelion precession of Mercury and the deflection of light by the Sun. Since then, GR has become an essential tool in the study of astrophysical and cosmological phenomena. According to GR, the energy and momentum of matter are the source of the gravitational field, and at large scales determine the geometry of the universe. In particular, Einstein studied solutions of the GR field equations for a homogeneous distribution of matter, as a model of the large scale structure of the universe. He discovered soon that his theory, in its simplest form, does not support a static universe, but instead predicts an expanding or a contracting one. By contrast, the small velocities of the stars observed at that time suggested that the universe is stationary. In order to allow for a steady-state solution, Einstein had to add what came to be called the cosmological constant to the field equations of GR. The dynamics of a homogeneous and isotropic universe according to GR was subsequently studied more systematically by Alexander Friedmann in 1922, again finding expanding or contracting solutions. In parallel, Edwin Hubble discovered the existence of galaxies outside of the Milky Way, which until then was believed to comprise the entire universe. His subsequent observations showed, in 1929, that the recessional velocity of galaxies increases with their distance from the Earth, implying that the universe is expanding. In consequence, Einstein dropped the cosmological constant from the field equations, famously regretting his ad hoc hypothesis of the universe being static as his “greatest blunder.” However, from a quantum field theory perspective, the cosmological constant in fact arises naturally as the energy density of the vacuum; due to the quantum uncertainty principle, the ground state energy of all matter fields is nonzero, and contributes to the vacuum energy density, acting like a cosmological constant for the gravitational field. Thus dropping the cosmological constant from the field equations turned out to beg a theoretical justification. Nevertheless, until the 1990’s the standard cosmological paradigm was described by a homogeneous and isotropic matter-dominated expanding universe, with no cosmological constant.
A great turnover happened in 1998 when observations of type Ia Supernovae (SN Ia) revealed for the first time a very recent trend in the expansion of the universe: at a redshift z < 1 the expansion of the universe started accelerating. This observation has been subsequently corroborated by other independent cosmological observations: the Cosmic Microwave Background (CMB), the Large Scale Structure (LLS), the Baryonic Acoustic Oscillations (BAO) and the estimated age of the…
Advisors/Committee Members: Peña Garay, Carlos (advisor).
Subjects/Keywords: relatividad general;
gravedad modificada;
cosmología;
modelos f(R);
aceleración de la expansión del universo;
energía oscura;
física teórica
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Gironés Delgado-Ureña, Z. (2014). On implications of modified gravity models of dark energy
. (Doctoral Dissertation). Universitat de Valencia. Retrieved from http://hdl.handle.net/10550/40971
Chicago Manual of Style (16th Edition):
Gironés Delgado-Ureña, Zahara. “On implications of modified gravity models of dark energy
.” 2014. Doctoral Dissertation, Universitat de Valencia. Accessed December 12, 2019.
http://hdl.handle.net/10550/40971.
MLA Handbook (7th Edition):
Gironés Delgado-Ureña, Zahara. “On implications of modified gravity models of dark energy
.” 2014. Web. 12 Dec 2019.
Vancouver:
Gironés Delgado-Ureña Z. On implications of modified gravity models of dark energy
. [Internet] [Doctoral dissertation]. Universitat de Valencia; 2014. [cited 2019 Dec 12].
Available from: http://hdl.handle.net/10550/40971.
Council of Science Editors:
Gironés Delgado-Ureña Z. On implications of modified gravity models of dark energy
. [Doctoral Dissertation]. Universitat de Valencia; 2014. Available from: http://hdl.handle.net/10550/40971
28.
Raible, Moritz.
Study of compressed air energy storage (CAES) for domestic photovoltaic system's.
Degree: 2016, Instituto Politécnico de Setúbal. escola Superior de Tecnologia de setúbal
URL: https://www.rcaap.pt/detail.jsp?id=oai:comum.rcaap.pt:10400.26/16896
► A Thesis submitted for the degree Master of Science
Este trabalho é o projeto final do Mestrado em Energia. A mudança de combustíveis fósseis para…
(more)
▼ A Thesis submitted for the degree Master of Science
Este trabalho é o projeto final do Mestrado em Energia. A mudança de combustíveis fósseis para energias renováveis é uma grande tarefa para a nossa e as futuras gerações de modo a parar o aquecimento global e impedir mudanças drásticas no ambiente no nosso planeta. Como o armazenamento de energia é um parâmetro muito importante na utilização de energia renovável, este estudo tem por objetivo estudar em termos termodinâmicos um destes sistemas. Para a implementação de um sistema de armazenamento de energia por ar comprimido este trabalho permite também fornecer uma base para o estudo económico e de rentabilidade. Neste trabalho é calculado e dimensionado um sistema adiabático de armazenamento de energia por ar comprimido (AA-CAES) para um sistema fotovoltaico doméstico localizado em Lisboa, Portugal. Apresenta-se uma breve história sobre a compressão de ar, estado da arte científico e os desenvolvimentos atuais.
O contexto teórico para a compressão de ar é explicado com base num sistema AA-CAES, sendo apresentadas as fórmulas usadas para dimensionar um sistema doméstico e apresentadas e explicadas as suposições assumidas. O sistema é dimensionado numa folha de cálculo Microsoft Excel tendo sido selecionado um compressor de mergulho e estudado o seu funcionamento com temperaturas ambiente entre 0 _C e 50 _C. As possibilidades de armazenamento de calor são explicadas e o processo de expansão na válvula de redução de pressão selecionada é simulado através de CFD.
This work is the final Thesis for the Mestrado em Energia study.
Changing from fossil fuels to renewable energy is a big task for our and for future generations.
Stop global warming to prevent our planet from drastic changes in the environment.
As energy storage is a big challenge in Renewable Energy, this study is made to estimate
the thermodynamic sense of such a system. In order to set up the system, this work also
gives a basis on which to make a rough economic calculation of the rentability of such
a system. Because of this, a possibility to store energy when it is produced for example
from photovoltaic cells until it is required is necessary. Does it make sense to sell energy
to the grid? Is the possibility to store energy in pressurised air meaningful? To compress
air with a compressor when there is energy to run it, and re-use the pressure energy via
a turbine when it is required sounds a little bit like a pump storage power plant with air
instead of water and without a mountain to get the potential energy. Air compressors
produce heat compared to water pumps which work almost isotherm because water is
incompressible. How can the waste heat of air compression be used to increase the system
efficiency - an adiabatic system? This study is made to estimate the thermodynamic
frame of such a system. How does the compression of air work? Which components are
required for the full system? Which would be the size of such a system for one person?
Does it fit in a cellar and how much Photovoltaic area does…
Advisors/Committee Members: Fontes, Paulo.
Subjects/Keywords: ME
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APA ·
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MLA ·
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CSE |
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APA (6th Edition):
Raible, M. (2016). Study of compressed air energy storage (CAES) for domestic photovoltaic system's. (Thesis). Instituto Politécnico de Setúbal. escola Superior de Tecnologia de setúbal. Retrieved from https://www.rcaap.pt/detail.jsp?id=oai:comum.rcaap.pt:10400.26/16896
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Raible, Moritz. “Study of compressed air energy storage (CAES) for domestic photovoltaic system's.” 2016. Thesis, Instituto Politécnico de Setúbal. escola Superior de Tecnologia de setúbal. Accessed December 12, 2019.
https://www.rcaap.pt/detail.jsp?id=oai:comum.rcaap.pt:10400.26/16896.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Raible, Moritz. “Study of compressed air energy storage (CAES) for domestic photovoltaic system's.” 2016. Web. 12 Dec 2019.
Vancouver:
Raible M. Study of compressed air energy storage (CAES) for domestic photovoltaic system's. [Internet] [Thesis]. Instituto Politécnico de Setúbal. escola Superior de Tecnologia de setúbal; 2016. [cited 2019 Dec 12].
Available from: https://www.rcaap.pt/detail.jsp?id=oai:comum.rcaap.pt:10400.26/16896.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Raible M. Study of compressed air energy storage (CAES) for domestic photovoltaic system's. [Thesis]. Instituto Politécnico de Setúbal. escola Superior de Tecnologia de setúbal; 2016. Available from: https://www.rcaap.pt/detail.jsp?id=oai:comum.rcaap.pt:10400.26/16896
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
29.
Gouveia, Alexandre Jorge da Silva Gravata.
Unidade piloto de produção de biodiesel a partir de óleos alimentares usados utilizando energia renovável.
Degree: 2014, RCAAP
URL: https://www.rcaap.pt/detail.jsp?id=oai:comum.rcaap.pt:10400.26/8166
► A dissertação de mestrado em questão tem como fundamento principal o estudo da viabilidade técnica e financeira da implementação de uma unidade de produção de…
(more)
▼ A dissertação
de mestrado em questão tem como fundamento principal o estudo da viabilidade técnica e financeira da implementação
de uma unidade
de produção
de biodiesel no campus do Instituto Politécnico
de Setúbal a partir
de óleos alimentares usados (OAU). Para determinar o dimensionamento da unidade foi necessário conhecer a quantidade
de OAU disponíveis no campus do IPS, tendo-se feito um inquérito, onde se considerou todos os estabelecimentos com cozinha dentro do campus e área circundante. Em seguida caracterizou-se a qualidade dos OAU para determinar se é possível obter biodiesel com qualidade para o seu uso em motores térmicos. Posteriormente, produziu-se biodiesel à escala laboratorial por meio
de um catalisador e metanol, obtendo ésteres metílicos e caracterizou-se o biodiesel produzido em termos
de rendimento e qualidade. A unidade
de produção foi então dimensionada e foi escolhido o modelo ideal
de acordo com as necessidades do IPS. Foi realizada uma análise energética a uma unidade
de produção semelhante na empresa Biocanter, para conhecer todos os consumos
de energia envolvidos. Por motivos ambientais e para a otimização do consumo
de energia, optou-se por efetuar um estudo
de utilização
de fontes
de energia renováveis (FER) por painéis solares térmicos, fotovoltaicos e geotermia, reduzindo assim a pegada ambiental, tornando o biodiesel produzido, uma energia ainda mais limpa. Para determinar os impactes ambientais, foram determinadas as emissões equivalentes
de CO2 do biodiesel produzido nos diferentes modos possíveis, com ou sem fontes
de energia renováveis e com ou sem consumo energético associado à rede
de transporte a biodiesel produzido pela unidade. Determinaram-se todos os custos com o projeto, desde o consumo
de reagentes até ao consumo
de energia, determinando-se a sua viabilidade económica
de acordo com o investimento total do projeto.
Advisors/Committee Members: Gamelas, Carla.
Subjects/Keywords: ME
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APA (6th Edition):
Gouveia, A. J. d. S. G. (2014). Unidade piloto de produção de biodiesel a partir de óleos alimentares usados utilizando energia renovável. (Thesis). RCAAP. Retrieved from https://www.rcaap.pt/detail.jsp?id=oai:comum.rcaap.pt:10400.26/8166
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Gouveia, Alexandre Jorge da Silva Gravata. “Unidade piloto de produção de biodiesel a partir de óleos alimentares usados utilizando energia renovável.” 2014. Thesis, RCAAP. Accessed December 12, 2019.
https://www.rcaap.pt/detail.jsp?id=oai:comum.rcaap.pt:10400.26/8166.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Gouveia, Alexandre Jorge da Silva Gravata. “Unidade piloto de produção de biodiesel a partir de óleos alimentares usados utilizando energia renovável.” 2014. Web. 12 Dec 2019.
Vancouver:
Gouveia AJdSG. Unidade piloto de produção de biodiesel a partir de óleos alimentares usados utilizando energia renovável. [Internet] [Thesis]. RCAAP; 2014. [cited 2019 Dec 12].
Available from: https://www.rcaap.pt/detail.jsp?id=oai:comum.rcaap.pt:10400.26/8166.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Gouveia AJdSG. Unidade piloto de produção de biodiesel a partir de óleos alimentares usados utilizando energia renovável. [Thesis]. RCAAP; 2014. Available from: https://www.rcaap.pt/detail.jsp?id=oai:comum.rcaap.pt:10400.26/8166
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Université Paris-Sorbonne – Paris IV
30.
Gasti, Salim.
Le Moi et l’Autre dans la poésie antéislamique : The Self and the Other in ante-islamic poetry.
Degree: Docteur es, Littérature et civilisation arabes classiques, 2012, Université Paris-Sorbonne – Paris IV
URL: http://www.theses.fr/2012PA040041
► Pourquoi proposons-nous ce titre ? Pourquoi une telle entrée « Le Moi et l’Autre » dans la poésie ? Comment peut-on s’interroger sur les représentations…
(more)
▼ Pourquoi proposons-nous ce titre ? Pourquoi une telle entrée « Le Moi et l’Autre » dans la poésie ? Comment peut-on s’interroger sur les représentations du Moi et de l’Autre à travers des poèmes antéislamiques ? En quoi, les Mu‘allaqât nous offrent-elles un espace de lecture du Moi et de l’Autre ? Cette étude ouvre en quelque sorte un pan entier de la poésie et de la compréhension des univers symboliques et psychosociaux qu’elle véhicule. Dans un souci d’explorer de nouvelles approches de l’analyse des textes littéraires, nous considérons que la poésie antéislamique constitue un puits inépuisable pour comprendre les phénomènes liés à la construction de l’identité et à la rencontre avec l’Autre. Cette thèse s’intéresse à ce que peut nous révéler tout texte poétique, à savoir un symbolisme fertile, un univers sociologique et un imaginaire social.
Whence this title "The Self and the Other", why such an introduction to poetry? How can the representations of the Self and of the Other be explored in ante-islamic poems? In what ways do the Mu‘allaqât offer a place for interpreting the Self and the Other? This study opens up, as it were, a whole aspect of poetry and of the understanding of the symbolical and psycho-social worlds it vehicles. In the effort to experiment new approaches in the analysis of literary texts, it considers ante-islamic poetry as an inexhaustible resource to understand events related to the construction of the Self and to the encounter with the Other. This thesis is concerned with what any poetic text may reveal to us, namely a fertile symbolism, a sociological universe and a social imaginative world.
Advisors/Committee Members: Cheikh-Moussa, Abdallah (thesis director).
Subjects/Keywords: Le Moi; L’Autre; Poésie antéislamique; Mu‘allaqât; Nasîb; Raḥîl; Ġaraḍ; Me; Other; Poetry
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APA (6th Edition):
Gasti, S. (2012). Le Moi et l’Autre dans la poésie antéislamique : The Self and the Other in ante-islamic poetry. (Doctoral Dissertation). Université Paris-Sorbonne – Paris IV. Retrieved from http://www.theses.fr/2012PA040041
Chicago Manual of Style (16th Edition):
Gasti, Salim. “Le Moi et l’Autre dans la poésie antéislamique : The Self and the Other in ante-islamic poetry.” 2012. Doctoral Dissertation, Université Paris-Sorbonne – Paris IV. Accessed December 12, 2019.
http://www.theses.fr/2012PA040041.
MLA Handbook (7th Edition):
Gasti, Salim. “Le Moi et l’Autre dans la poésie antéislamique : The Self and the Other in ante-islamic poetry.” 2012. Web. 12 Dec 2019.
Vancouver:
Gasti S. Le Moi et l’Autre dans la poésie antéislamique : The Self and the Other in ante-islamic poetry. [Internet] [Doctoral dissertation]. Université Paris-Sorbonne – Paris IV; 2012. [cited 2019 Dec 12].
Available from: http://www.theses.fr/2012PA040041.
Council of Science Editors:
Gasti S. Le Moi et l’Autre dans la poésie antéislamique : The Self and the Other in ante-islamic poetry. [Doctoral Dissertation]. Université Paris-Sorbonne – Paris IV; 2012. Available from: http://www.theses.fr/2012PA040041
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