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University of Alberta
1.
Howard, Jason.
The Effect of Exercise Intensity on Post Exercise Hexose
Absorption.
Degree: MS, Physical Education and Recreation, 2010, University of Alberta
URL: https://era.library.ualberta.ca/files/f1881k99s
► The effects of exercise intensity on post-exercise measures of intestinal permeability and absorption in sedentary and in active young men were examined in this study.…
(more)
▼ The effects of exercise intensity on post-exercise
measures of intestinal permeability and absorption in sedentary and
in active young men were examined in this study. Measures were
compared bewteen rest, low intensity and high intensity interval
exercise interventions. In spite of the exercise interventions
being matched for work output, the high intensity interval
intervention caused an increase in blood lactate and respiratory
exchange ratio during the performance of exercise. No between
intervention effect was found in hexose absorption. Active
individuals had greater passive transcellular absorption (as
measured with mannitol) than sedentary individuals after 2 hours of
measurement. Significant differences in hunger measures were found
between sedentary and active participants, with active participants
recording increased measures of hunger. In conclusion, the
hypothesis that that exercise intensity modulates post-exercise
hexose absorption was not confirmed. However, measures of
intestinal permeability suggest differences in digestive tract
function may exist between sedentary and active
individuals.
Subjects/Keywords: Absorption; Exercise
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APA (6th Edition):
Howard, J. (2010). The Effect of Exercise Intensity on Post Exercise Hexose
Absorption. (Masters Thesis). University of Alberta. Retrieved from https://era.library.ualberta.ca/files/f1881k99s
Chicago Manual of Style (16th Edition):
Howard, Jason. “The Effect of Exercise Intensity on Post Exercise Hexose
Absorption.” 2010. Masters Thesis, University of Alberta. Accessed March 04, 2021.
https://era.library.ualberta.ca/files/f1881k99s.
MLA Handbook (7th Edition):
Howard, Jason. “The Effect of Exercise Intensity on Post Exercise Hexose
Absorption.” 2010. Web. 04 Mar 2021.
Vancouver:
Howard J. The Effect of Exercise Intensity on Post Exercise Hexose
Absorption. [Internet] [Masters thesis]. University of Alberta; 2010. [cited 2021 Mar 04].
Available from: https://era.library.ualberta.ca/files/f1881k99s.
Council of Science Editors:
Howard J. The Effect of Exercise Intensity on Post Exercise Hexose
Absorption. [Masters Thesis]. University of Alberta; 2010. Available from: https://era.library.ualberta.ca/files/f1881k99s

Oregon State University
2.
Lee, Robert Liang-heng.
The optimal spacing between two plunging jets for oxygen absorption.
Degree: MS, IN Chemical Engineering, 1982, Oregon State University
URL: http://hdl.handle.net/1957/41996
► The mass transfer of oxygen to water has been studied in a mixing pool with two plunging jets having a variable distance between them. A…
(more)
▼ The mass transfer of oxygen to water has been studied in a mixing pool with two plunging jets having a variable distance between
them. A closed system with recycle stream was used to reduce the
complexity of the mass transfer process in the system. An on-line
oxygen probe was used to measure the change of the oxygen concentration while operating.
Interaction between the two plunging jets takes place when
the mixing cores overlap. The mixing bubble transfer factor, MTF,
and the free bubble transfer factor, FTF, have been defined as
the summation of the product of the mass transfer coefficient
and interfacial area for each characteristic mixing bubble and
free bubble.
A mathematical model based on changing the mixing bubble
transfer factor at different distances between the two jets is
developed and is used to explain the change in oxygen
absorption
caused by mixing core interaction.
Advisors/Committee Members: Mrazek, Robert V. (advisor).
Subjects/Keywords: Absorption
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MLA ·
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APA (6th Edition):
Lee, R. L. (1982). The optimal spacing between two plunging jets for oxygen absorption. (Masters Thesis). Oregon State University. Retrieved from http://hdl.handle.net/1957/41996
Chicago Manual of Style (16th Edition):
Lee, Robert Liang-heng. “The optimal spacing between two plunging jets for oxygen absorption.” 1982. Masters Thesis, Oregon State University. Accessed March 04, 2021.
http://hdl.handle.net/1957/41996.
MLA Handbook (7th Edition):
Lee, Robert Liang-heng. “The optimal spacing between two plunging jets for oxygen absorption.” 1982. Web. 04 Mar 2021.
Vancouver:
Lee RL. The optimal spacing between two plunging jets for oxygen absorption. [Internet] [Masters thesis]. Oregon State University; 1982. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/1957/41996.
Council of Science Editors:
Lee RL. The optimal spacing between two plunging jets for oxygen absorption. [Masters Thesis]. Oregon State University; 1982. Available from: http://hdl.handle.net/1957/41996

Anna University
3.
Gautham gopalakrishna.
Anthropometric characterization of indian feet;.
Degree: Anthropometric characterization of indian
feet, 2015, Anna University
URL: http://shodhganga.inflibnet.ac.in/handle/10603/38919
► Footwear is designed and promoted to meet the demands of the variety of movements and improve the ambulatory functions of the human feet The design…
(more)
▼ Footwear is designed and promoted to meet the
demands of the variety of movements and improve the ambulatory
functions of the human feet The design of footwear is a complex
multidisciplinary task spanning the fields of mathematics
thermodynamics mechanical engineering physics chemistry fashion
among others The important variables to be accounted for in a good
footwear design include the ground reaction forces on shoe impact
for force attenuation and shock absorption muscle activation
patterns based on foot landing strategies stress strain profiles
pressure distribution force vectors and coefficient of friction
environmental ambience around the foot torsional properties and
their effect on shoe flexibility and energy expenditure While the
aforementioned variables are vital for shoe design the comfort of a
shoe and proper foot health is ensured by a proper last 3D
representation of a foot To arrive at the last parameters it is
imperative that a foot measurement survey be carried out and
anthropometric investigations of the feet be undertaken Statistical
techniques play a major role in this study as it is impossible to
measure each and every person newlineIn the footwear industry it is
essential to have statistical data of the proportions of the foot
of the local population This is essential for last development as
lasts designed and manufactured in other countries cannot serve
their purpose in India owing to differences in population climate
wearing conditions urbanization etc It is therefore imperative to
conduct a nationwide survey for reliable data on foot proportion
This thesis aimed to characterize the foot dimensions of the Indian
population based on a specially designed foot measurement survey
newline newline
reference p302-313.
Advisors/Committee Members: Chandrasekaran B.
Subjects/Keywords: Shock absorption
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
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APA (6th Edition):
gopalakrishna, G. (2015). Anthropometric characterization of indian feet;. (Thesis). Anna University. Retrieved from http://shodhganga.inflibnet.ac.in/handle/10603/38919
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):
gopalakrishna, Gautham. “Anthropometric characterization of indian feet;.” 2015. Thesis, Anna University. Accessed March 04, 2021.
http://shodhganga.inflibnet.ac.in/handle/10603/38919.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
gopalakrishna, Gautham. “Anthropometric characterization of indian feet;.” 2015. Web. 04 Mar 2021.
Vancouver:
gopalakrishna G. Anthropometric characterization of indian feet;. [Internet] [Thesis]. Anna University; 2015. [cited 2021 Mar 04].
Available from: http://shodhganga.inflibnet.ac.in/handle/10603/38919.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
gopalakrishna G. Anthropometric characterization of indian feet;. [Thesis]. Anna University; 2015. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/38919
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Oregon State University
4.
Nee, Mary.
Solvent selectivity of several organoclay complexes.
Degree: MS, Chemistry, 1969, Oregon State University
URL: http://hdl.handle.net/1957/46417
► Six organoclay complexes have been studied in terms of their selective adsorption from binary solutions of methanol and toluene. Analyses are based on differential refractometry…
(more)
▼ Six organoclay complexes have been studied in terms of their
selective adsorption from binary solutions of methanol and toluene.
Analyses are based on differential refractometry methods. The
isotherms were of the usual "S" type. The crossover points reveal
trends in the organophilic nature of the interlaminar surfaces in
these clay systems.
The amount of the polar component being adsorbed on the clay
platelets depends on the size and orientation of the organic groups.
Advisors/Committee Members: Slabaugh, W. H. (advisor).
Subjects/Keywords: Absorption
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Nee, M. (1969). Solvent selectivity of several organoclay complexes. (Masters Thesis). Oregon State University. Retrieved from http://hdl.handle.net/1957/46417
Chicago Manual of Style (16th Edition):
Nee, Mary. “Solvent selectivity of several organoclay complexes.” 1969. Masters Thesis, Oregon State University. Accessed March 04, 2021.
http://hdl.handle.net/1957/46417.
MLA Handbook (7th Edition):
Nee, Mary. “Solvent selectivity of several organoclay complexes.” 1969. Web. 04 Mar 2021.
Vancouver:
Nee M. Solvent selectivity of several organoclay complexes. [Internet] [Masters thesis]. Oregon State University; 1969. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/1957/46417.
Council of Science Editors:
Nee M. Solvent selectivity of several organoclay complexes. [Masters Thesis]. Oregon State University; 1969. Available from: http://hdl.handle.net/1957/46417
5.
Bodaghee, Arash.
Multi-wavelenght Observations of INTEGRAL sources & the
parameter space occupied by soft γ-ray emitting objects.
Degree: 2007, Université de Genève
URL: http://doc.rero.ch/record/8175
► Une vision synthétique des 500 sources détectées par INTEGRAL est présentée. Presque la moitié des sources étaient inconnues à ces énergies (>20 keV). Les études…
(more)
▼ Une vision synthétique des 500 sources détectées par
INTEGRAL est présentée. Presque la moitié des sources étaient
inconnues à ces énergies (>20 keV). Les études menées sur
certains objets ont permis de les classifier comme des HMXBs
composés d'étoiles à neutrons pulsantes qui agglomèrent le vent
d'étoiles supergéantes. Ainsi, une nouvelle population de PULSARS
enfouis a été mise en évidence. En moyenne, les IGRs galactiques
sont 4 fois plus absorbées que les sources galactiques connues
avant INTEGRAL. Des tendances non-négligeables ressortent des
diagrammes Pulse-
Absorption et Orbite-
Absorption des HMXBs. Les
populations de HMXBs OB et Be se séparent en des régions distinctes
de ces diagrammes permettant de proposer une contrepartie à un HMXB
qui est non-classifié. La distribution spatiale des HMXBs est
compatible avec les complexes actifs en formation d'étoiles OB, et
la rotation galactique n'améliore pas l'alignement entre les HMXBs
et les bras spiraux. Les sources non identifiées ont une
distribution spatiale qui rappelle celle des LMXBs.
Advisors/Committee Members: Courvoisier, Thierry Jean-Louis (Dir.).
Subjects/Keywords: absorption
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Bodaghee, A. (2007). Multi-wavelenght Observations of INTEGRAL sources & the
parameter space occupied by soft γ-ray emitting objects. (Thesis). Université de Genève. Retrieved from http://doc.rero.ch/record/8175
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):
Bodaghee, Arash. “Multi-wavelenght Observations of INTEGRAL sources & the
parameter space occupied by soft γ-ray emitting objects.” 2007. Thesis, Université de Genève. Accessed March 04, 2021.
http://doc.rero.ch/record/8175.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Bodaghee, Arash. “Multi-wavelenght Observations of INTEGRAL sources & the
parameter space occupied by soft γ-ray emitting objects.” 2007. Web. 04 Mar 2021.
Vancouver:
Bodaghee A. Multi-wavelenght Observations of INTEGRAL sources & the
parameter space occupied by soft γ-ray emitting objects. [Internet] [Thesis]. Université de Genève; 2007. [cited 2021 Mar 04].
Available from: http://doc.rero.ch/record/8175.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Bodaghee A. Multi-wavelenght Observations of INTEGRAL sources & the
parameter space occupied by soft γ-ray emitting objects. [Thesis]. Université de Genève; 2007. Available from: http://doc.rero.ch/record/8175
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Université de Sherbrooke
6.
Michaud, Marc.
Mesures d'absorption optique en fonction de la température de complexes de TCNQ.
Degree: 1978, Université de Sherbrooke
URL: http://hdl.handle.net/11143/13672
► Une étude expérimentale des sels à transfert de charge K(TCNQ), Ba(TCNQ)2, Ca(TCNQ)2, Pe(TCNQ) et Pe3(TCNQ) est présentée. À cette fin, est décrit un montage permettant…
(more)
▼ Une étude expérimentale des sels à transfert de charge K(TCNQ), Ba(TCNQ)2, Ca(TCNQ)2, Pe(TCNQ) et Pe3(TCNQ) est présentée. À cette fin, est décrit un montage permettant de mesurer la densité optique en fonction de la température d'échantillons sous forme de poudre. De plus, certains appareils comme un contrôleur de température, un diviseur logarithmique ainsi qu'un correcteur de réponse que nous avons conçu pour l'expérience y sont expliqués. Nous avons obtenu à l'aide de ce montage les spectres de transmission entre 0.3 et 2.4µ de ces échantillons sous forme de poudre que nous avons confinés dans des pastilles de bromure de potassium. La température a été abaissée jusqu'à celle de l'azote liquide et même de l'hélium liquide pour le Pe3(TCNQ). Les mesures indiquent la présence de structures additionnelles dans les bandes d'
absorption observées à la température ambiante. Ces résultats sont ensuite discutés en fonction de la physique moléculaire de l'anion de TCNQ ainsi qu'à la lumière des. études cristallographiques disponibles et des spectres des anions et cations en solution. Nous concluons finalement que la structure observée dans les bandes d'
absorption du K(TCNQ), Ba(TCNQ)2 et Ca(TCNQ)2 est reliée à des états vibroniques et que l'observation d'une bande S pour le Ba(TCNQ)2 et le Ca(TCNQ)2 donneur· et accepteur incomplet. Pour le Pe(TCNQ) et Pe3(TCNQ), la présence des bandes caractéristiques de l'anion de TCNQ et du cation de pérylène peut être reliée à la structure alternante de ces composés. Finalement, l'observation dans le spectre du Pe3(TCNQ) de celui du pérylène neutre en solution confirme l'orientation particulière de la molécule de pérylène donnée par les résultats cristallographiques.
Advisors/Committee Members: Carlone, Cosmo (advisor).
Subjects/Keywords: Absorption
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Michaud, M. (1978). Mesures d'absorption optique en fonction de la température de complexes de TCNQ. (Masters Thesis). Université de Sherbrooke. Retrieved from http://hdl.handle.net/11143/13672
Chicago Manual of Style (16th Edition):
Michaud, Marc. “Mesures d'absorption optique en fonction de la température de complexes de TCNQ.” 1978. Masters Thesis, Université de Sherbrooke. Accessed March 04, 2021.
http://hdl.handle.net/11143/13672.
MLA Handbook (7th Edition):
Michaud, Marc. “Mesures d'absorption optique en fonction de la température de complexes de TCNQ.” 1978. Web. 04 Mar 2021.
Vancouver:
Michaud M. Mesures d'absorption optique en fonction de la température de complexes de TCNQ. [Internet] [Masters thesis]. Université de Sherbrooke; 1978. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/11143/13672.
Council of Science Editors:
Michaud M. Mesures d'absorption optique en fonction de la température de complexes de TCNQ. [Masters Thesis]. Université de Sherbrooke; 1978. Available from: http://hdl.handle.net/11143/13672
7.
Bouaziz, Zaineb.
L'élaboration des nouveaux (Bio)-matériaux et leurs applications dans le domaine médical : The development of new (bio)-materials and their applications in the medical field.
Degree: Docteur es, Chimie et physico-chimie des matériaux, 2018, Montpellier; Université de Carthage (Tunisie)
URL: http://www.theses.fr/2018MONTS115
► Le confinement des antibiotiques dans des matrices inorganiques, constituent une classe de matériaux particulièrement bien adaptée, pour la conservation de leurs activités. Cette thèse à…
(more)
▼ Le confinement des antibiotiques dans des matrices inorganiques, constituent une classe de matériaux particulièrement bien adaptée, pour la conservation de leurs activités. Cette thèse à pour objectifs: (1) d’établir une corrélation entre la localisation des antibiotiques dans les matrices HDL et leur activité antibactérienne, (2) de définir la matrice la plus adéquate pour protéger les antibiotiques de la dégradation thermique et/ou photonique. Nous nous sommes intéressés à étudier l’influence de la localisation de l’antibiotique dans le matériau sur son activité antibactérienne, et de vérifier si la phase HDL peuvent protéger les antibiotiques de la dégradation thermique et/ou photonique.Dans ces travaux, nous avons utilisé des hydroxydes doubles lamellaires (HDL) de type Zn2Al, Mg2Al, Ni2Al et Mn2Al comme des supports pour différentes types d’antibiotiques (cycline, polypeptide et enzymatique). Nous avons étudié l’immobilisation de deux antibiotiques de types cyclines tetracycline (TCH) et oxytetracycline (OXY), par deux méthodes (la coprécipitation et l’échange anionique). Nous avons étudié l’impact de l’irradiation du UV ou/et stockage à différentes températures (30, 60 et 120°C) pour évaluer leurs activités antibactériennes. Les résultats ont montré que les antibiotiques sont localisés à la surface des grains de la phase HDL. Les matériaux préparés par coprécipatation présentent un taux de relargage et une activité antibactérienne plus importante que celles préparé par échange anionique. Une baisse significative de l’activité antibactérienne après un stockage à haute température et l’exposition à la lumière UV est observée. Cela permet de conclure que la phase HDL accélère la dégradation des antibiotiques sous l’effet du température et la lumière UV. Nous avons étudié l’immobilisation de la nisine dans des différentes phases HDL, en tenant compte de l’effet du rapport molaire, l’effet de matrice, l’effet de l’anion et l’effet de morphologie. Les résultats ont montré que l’immobilisation de la nisine dans les différentes phases HDL n’affecte pas son activité antibactérienne à 4°C. En revanche, on remarque que l’activité de la nisine est moins sensible à la température quand elle est confinée.. La localisation de la nisine joue donc un rôle très important dans la meilleure protection de l’activité antibactérienne. Enfin nous avons effectué l’immobilisation du lysozyme dans les différentes phases HDL. Nos résultats ont montré que, le lysozyme est localisé à la surface des grains du matériau, on note un abattement plus important pour le lys libre que lYS adsorbé. Cela peut être du à une dénaturation du site enzymatique.
The confinement of antibiotics in inorganic matrices results in a class of materials particularly suitable for the conservation of their activities. This thesis aims to: (1) establish a correlation between the localization of antibiotics in HDL matrices and their antibacterial activity, (2) define the most appropriate matrix to prevent the antibiotics thermal and / or photon degradation. We were…
Advisors/Committee Members: Ben Haj Amara, Abdessalem (thesis director).
Subjects/Keywords: Hdl; Antibiotiques; Absorption; Ldh; Antibiotics; Absorption
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Bouaziz, Z. (2018). L'élaboration des nouveaux (Bio)-matériaux et leurs applications dans le domaine médical : The development of new (bio)-materials and their applications in the medical field. (Doctoral Dissertation). Montpellier; Université de Carthage (Tunisie). Retrieved from http://www.theses.fr/2018MONTS115
Chicago Manual of Style (16th Edition):
Bouaziz, Zaineb. “L'élaboration des nouveaux (Bio)-matériaux et leurs applications dans le domaine médical : The development of new (bio)-materials and their applications in the medical field.” 2018. Doctoral Dissertation, Montpellier; Université de Carthage (Tunisie). Accessed March 04, 2021.
http://www.theses.fr/2018MONTS115.
MLA Handbook (7th Edition):
Bouaziz, Zaineb. “L'élaboration des nouveaux (Bio)-matériaux et leurs applications dans le domaine médical : The development of new (bio)-materials and their applications in the medical field.” 2018. Web. 04 Mar 2021.
Vancouver:
Bouaziz Z. L'élaboration des nouveaux (Bio)-matériaux et leurs applications dans le domaine médical : The development of new (bio)-materials and their applications in the medical field. [Internet] [Doctoral dissertation]. Montpellier; Université de Carthage (Tunisie); 2018. [cited 2021 Mar 04].
Available from: http://www.theses.fr/2018MONTS115.
Council of Science Editors:
Bouaziz Z. L'élaboration des nouveaux (Bio)-matériaux et leurs applications dans le domaine médical : The development of new (bio)-materials and their applications in the medical field. [Doctoral Dissertation]. Montpellier; Université de Carthage (Tunisie); 2018. Available from: http://www.theses.fr/2018MONTS115
8.
Mattoussi, Manel.
Spectroscopie infrarouge de la molécule CF4 : Infrared spectroscopy of the molecule of CF4.
Degree: Docteur es, Physique appliquée, 2020, Reims; Université de Tunis
URL: http://www.theses.fr/2020REIMS015
► Les travaux présentés dans ce manuscrit sont consacrés à l’étude de la spectroscopie FTIR à très haute résolution de la molécule de tétrafluorométhane CF4 en…
(more)
▼ Les travaux présentés dans ce manuscrit sont consacrés à l’étude de la spectroscopie FTIR à très haute résolution de la molécule de tétrafluorométhane CF4 en vue d’applications atmosphériques. Une très bonne modélisation de son spectre d’absorption est donc essentielle pour les mesures de concentration atmosphérique. Cette thèse a été effectuée dans le cadre du Groupe de Spectrométrie Moléculaire et Atmosphérique (GSMA) de l’Université de Reims Champagne Ardenne et au sein du Laboratoire de Spectroscopie et Dynamique Moléculaire (LSDM) de l’École Nationale Supérieure d’Ingénieurs de Tunis.Ce manuscrit est structuré en cinq parties. La première partie de ce travail de thèse concerne les généralités et les propriétés physiques spectroscopiques de CF4. La deuxième partie décrit les conditions expérimentales des différents spectres enregistrés soit à Reims ou à la ligne AILES du synchrotron SOLEIL. La troisième partie expose l’aspect théorique de la spectroscopie qui porte sur le formalisme tensoriel, Hamiltonien et moment dipolaire effectifs que nous avons utilisés pour calculer et traiter nos spectres. La quatrième partie offre une description des logiciels utilisés lors des analyses : MIRS et SpectrAssign. Finalement, dans la cinquième partie, nous présentons les résultats de l’analyse et nous les interprétons en donnant des comparaisons entre les spectres observés et calculés.
The work presented in this manuscript is devoted to the study of very high resolution FTIR spectroscopy of the molecule of tetrafluoromethane CF4 for atmospheric applications. Therefore, a very good modeling of its absorption spectrum is essential for atmospheric concentration measurements. This thesis was carried out in the Molecular and Atmospheric Spectroscopy Group GSMA of the university of Reims Champagne-Ardenne and within the Laboratory of Spectroscopy and Molecular Dynamics LSDM of the University of Tunis.This manuscript is structured into five main parts. The first part of this thesis concerns the generality and the spectroscopic properties of the CF4. The second part describes the experimental conditions of the different spectra recorded either in Reims or at the AILES line of the SOLEIL synchrotron. The third part presents the theoretical aspect of spectroscopy which deals with the tensorial formalism, effective Hamiltonian and dipole moment that we used to calculate and process our spectra. The fourth part provides a description of the software used during analyzes: MIRS and SpectrAssign. Finally, in the fifth part, we present the results of the analysis and we interpret them by giving comparisons between the observed and calculated spectra.
Advisors/Committee Members: Rotger-Languereau, Maud (thesis director), Aroui, Hassen (thesis director).
Subjects/Keywords: Infrarouge; Absorption; Cf4; Cf4; Absorption; Infrared
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Mattoussi, M. (2020). Spectroscopie infrarouge de la molécule CF4 : Infrared spectroscopy of the molecule of CF4. (Doctoral Dissertation). Reims; Université de Tunis. Retrieved from http://www.theses.fr/2020REIMS015
Chicago Manual of Style (16th Edition):
Mattoussi, Manel. “Spectroscopie infrarouge de la molécule CF4 : Infrared spectroscopy of the molecule of CF4.” 2020. Doctoral Dissertation, Reims; Université de Tunis. Accessed March 04, 2021.
http://www.theses.fr/2020REIMS015.
MLA Handbook (7th Edition):
Mattoussi, Manel. “Spectroscopie infrarouge de la molécule CF4 : Infrared spectroscopy of the molecule of CF4.” 2020. Web. 04 Mar 2021.
Vancouver:
Mattoussi M. Spectroscopie infrarouge de la molécule CF4 : Infrared spectroscopy of the molecule of CF4. [Internet] [Doctoral dissertation]. Reims; Université de Tunis; 2020. [cited 2021 Mar 04].
Available from: http://www.theses.fr/2020REIMS015.
Council of Science Editors:
Mattoussi M. Spectroscopie infrarouge de la molécule CF4 : Infrared spectroscopy of the molecule of CF4. [Doctoral Dissertation]. Reims; Université de Tunis; 2020. Available from: http://www.theses.fr/2020REIMS015

Anna University
9.
Anbazhaghan N.
Studies on biomass assisted Absorption cooling
systems;.
Degree: Studies on biomass assisted Absorption cooling
systems, 2014, Anna University
URL: http://shodhganga.inflibnet.ac.in/handle/10603/28532
► India stands among the top five countries in fruits and vegetables newlineProduction However due to poor availability of power in rural areas only newline2 of…
(more)
▼ India stands among the top five countries in fruits
and vegetables newlineProduction However due to poor availability
of power in rural areas only newline2 of the produced vegetables is
preserved with the conventional type cold newlineStorages This
leads to loss of rural economy The conventional vapour
newlinecompression type cold storages require electrical mechanical
work for their newlineoperation and use working fluids which are
harmful to the environment In newlinethis context the vapour
absorption refrigeration type cold storages could be
newlineconsidered Since the vapour absorption refrigeration systems
are heat newlineoperated the required thermal energy could be
obtained from either waste newlineheat or renewable energy sources
newlineSince the production of fruits and vegetables is rural area
based newlinerenewable energy based heat operated absorption
systems find its applications newlineto overcome the drawbacks
mentioned earlier The biomass as the source of newlinefuel among
the renewable energy sources attracts significant attention due to
newlineits abundant availability and cost effective energy
harnessing techniques newline newline
appendix p195-235. reference
p236-244.
Advisors/Committee Members: Renganarayanan S.
Subjects/Keywords: Absorption cooling systems
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
N, A. (2014). Studies on biomass assisted Absorption cooling
systems;. (Thesis). Anna University. Retrieved from http://shodhganga.inflibnet.ac.in/handle/10603/28532
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):
N, Anbazhaghan. “Studies on biomass assisted Absorption cooling
systems;.” 2014. Thesis, Anna University. Accessed March 04, 2021.
http://shodhganga.inflibnet.ac.in/handle/10603/28532.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
N, Anbazhaghan. “Studies on biomass assisted Absorption cooling
systems;.” 2014. Web. 04 Mar 2021.
Vancouver:
N A. Studies on biomass assisted Absorption cooling
systems;. [Internet] [Thesis]. Anna University; 2014. [cited 2021 Mar 04].
Available from: http://shodhganga.inflibnet.ac.in/handle/10603/28532.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
N A. Studies on biomass assisted Absorption cooling
systems;. [Thesis]. Anna University; 2014. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/28532
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
10.
Ramesh, S.
Electronic absorption spectra studies on donor acceptor
interactions weak and strong;.
Degree: 2014, INFLIBNET
URL: http://shodhganga.inflibnet.ac.in/handle/10603/16563
► The possible role of Electron Donor Acceptor complexes or interactions in controlling and modifying the electron or charge flow, as a bridge between molecular components…
(more)
▼ The possible role of Electron Donor Acceptor
complexes or interactions in controlling and modifying the electron
or charge flow, as a bridge between molecular components in
biological systems is a fascinating area of research. In almost all
such studies with quinones as acceptors the model compound has been
Chloranil, which is tetrachloro-1,4 benzoquinone. This is too
strong an acceptor and insoluble in water. But systems in vivo are
often reversible and involve aqueous and ionising media. newline
newlineIn the first part of the investigation 2,5 dichloro,
3-6-dimethoxy p-benzoquinone CMBQ is the quinone chosen. For study
with its accepting capacity moderated by two, methoxy groups in
place of chlorines. It is soluble in water. Its complexing ability
has been studied first in carbon tetrachloride with the aromatic
hydrocarbons hexamethylbenzene, fluorene, naphthalene, durene and
acenapthene. The interaction is found to be very weak even with the
fairly strong donor HMB. With all the other donors contact pair
interaction seems to prevail and intensity borrowing from the donor
excited state appears to contribute to the increased absorption in
the spectra. Even carbontetrachloride is shown to compete with this
quinine as an acceptor and this has been dramatically demonstrated
in the specific solvent effect that has, brought forth some special
features in the results. newline newlineIn spite of this moderation
in its electron accepting ability this quinone is found to have
strong interaction with aliphatic amines which act as n-donors.
This aspect forms the subject of study itr the second part of this
dissertation. N-butylamine and other amines aire found to, interact
with CMBQ in water solution giving rise to changes in .the
absorption spectra with time. Beyond the stage of outer complex
formation, an ionic complex leads on further to a nucleophilic
substitution reaction showing up a 3,6-diamino substituted product.
The kinetics has been investigated.
Bibliography included
Advisors/Committee Members: Karthikeyan, G.
Subjects/Keywords: Absorption; Acceptor; Electronic
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Ramesh, S. (2014). Electronic absorption spectra studies on donor acceptor
interactions weak and strong;. (Thesis). INFLIBNET. Retrieved from http://shodhganga.inflibnet.ac.in/handle/10603/16563
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):
Ramesh, S. “Electronic absorption spectra studies on donor acceptor
interactions weak and strong;.” 2014. Thesis, INFLIBNET. Accessed March 04, 2021.
http://shodhganga.inflibnet.ac.in/handle/10603/16563.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Ramesh, S. “Electronic absorption spectra studies on donor acceptor
interactions weak and strong;.” 2014. Web. 04 Mar 2021.
Vancouver:
Ramesh S. Electronic absorption spectra studies on donor acceptor
interactions weak and strong;. [Internet] [Thesis]. INFLIBNET; 2014. [cited 2021 Mar 04].
Available from: http://shodhganga.inflibnet.ac.in/handle/10603/16563.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Ramesh S. Electronic absorption spectra studies on donor acceptor
interactions weak and strong;. [Thesis]. INFLIBNET; 2014. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/16563
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Texas A&M University
11.
Anderson, James Paul.
Development of a Mid-Infrared Carbon Monoxide Sensor for a High-Pressure Combustor Rig.
Degree: MS, Mechanical Engineering, 2016, Texas A&M University
URL: http://hdl.handle.net/1969.1/158145
► Carbon monoxide (CO) is a toxic byproduct of incomplete combustion in hydrocarbon-fueled systems which poses many environmental and human health hazards. Not only is CO…
(more)
▼ Carbon monoxide (CO) is a toxic byproduct of incomplete combustion in hydrocarbon-fueled systems which poses many environmental and human health hazards. Not only is CO hazardous, it also correlates to combustion efficiency. A mid-infrared (IR) CO detector has been developed to monitor the amount of CO produced by a high-pressure test rig developed by Parametric Solutions, Inc. under contract from Toshiba. The combustor rig was designed to operate using the Allam cycle, which requires methane and an oxygen/carbon dioxide blend, and operates at approximately 30MPa and 1150°C. The mid-IR system operates at the fundamental
absorption band, v”=0, R(12), of CO near 4.5 μm. The mid-IR diagnostic was constructed from a tunable quantum cascade laser produced by Alpes Lasers, an
absorption cell with two window ports for monitoring CO exhaust concentration, and two IR photodetectors. Temperature and pressure sensors were mounted near the
absorption cell to monitor exhaust flow conditions, and the operational wavelength of the laser was determined by a calibration process using a known mixture of CO and N2. Environmental conditions at the test facility posed significant difficulties in the data acquisition process for the IR diagnostic. Fluctuating environmental temperatures proved to be problematic when operating cryogenic photodetectors and stabilizing a quantum cascade laser designed to operate with an internal temperature of -15°C. Improvements to the IR system included elimination of problematic stagnation regions via a new
absorption cell design, and an increase in the CO detection limit. During steady state conditions, the mid-IR diagnostic measured the CO concentration to be about 539.5 ± 80.6 ppm. It was discovered that during some of test runs, the CO
absorption trace would be artificially raised due to unknown deposits on the inside of the cell windows. The IR diagnostic was shown to have superior CO detection response time and the ability to resolve features not detected by other CO detector counterparts.
Advisors/Committee Members: Petersen, Eric L (advisor), Kulatilaka, Waruna (committee member), Karpetis, Adonios N (committee member).
Subjects/Keywords: CO; laser absorption
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Anderson, J. P. (2016). Development of a Mid-Infrared Carbon Monoxide Sensor for a High-Pressure Combustor Rig. (Masters Thesis). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/158145
Chicago Manual of Style (16th Edition):
Anderson, James Paul. “Development of a Mid-Infrared Carbon Monoxide Sensor for a High-Pressure Combustor Rig.” 2016. Masters Thesis, Texas A&M University. Accessed March 04, 2021.
http://hdl.handle.net/1969.1/158145.
MLA Handbook (7th Edition):
Anderson, James Paul. “Development of a Mid-Infrared Carbon Monoxide Sensor for a High-Pressure Combustor Rig.” 2016. Web. 04 Mar 2021.
Vancouver:
Anderson JP. Development of a Mid-Infrared Carbon Monoxide Sensor for a High-Pressure Combustor Rig. [Internet] [Masters thesis]. Texas A&M University; 2016. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/1969.1/158145.
Council of Science Editors:
Anderson JP. Development of a Mid-Infrared Carbon Monoxide Sensor for a High-Pressure Combustor Rig. [Masters Thesis]. Texas A&M University; 2016. Available from: http://hdl.handle.net/1969.1/158145

McMaster University
12.
Petursson, Karl.
Determining Effective Lifetime of Minority Carriers in Silicon Through Modulated Free Carrier Absorption.
Degree: MASc, 2017, McMaster University
URL: http://hdl.handle.net/11375/22824
► The minority carrier lifetime is a valuable parameter for determining the electrical properties of semiconductors. It is particularly useful in the fabrication of solar cells…
(more)
▼ The minority carrier lifetime is a valuable parameter for determining the electrical properties of semiconductors. It is particularly useful in the fabrication of solar cells as minority carrier lifetime is directly related to device efficiency. Pump-probe techniques, in which a pump laser of photon energy above the bandgap energy of the material is used to excite free carrier populations while a sub-bandgap probe laser is used to monitor the change in excess carrier density have been demonstrated to be an effective, non-contact, method to measure the minority carrier lifetime, particularly well-suited for use as an in-line measurement apparatus for the solar cell manufacturing processes
In this thesis a non-contact, optical, pump-probe method has been used to determine the minority carrier lifetime of float zone and Czochralski grown <100> silicon samples through measurements of modulated free carrier absorption. The equivalence between measurements performed using the transmitted part of the probe beam and those made with the reflected part have been demonstrated on bare silicon wafers, as well as measurement of effective minority carrier lifetime of a completed solar cell, demonstrating the ability of this technique to measure the effective minority carrier lifetime at any stage of the solar cell manufacturing process.
Thesis
Master of Applied Science (MASc)
Advisors/Committee Members: Kleiman, Rafael, Engineering Physics.
Subjects/Keywords: Free Carrier Absorption
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Petursson, K. (2017). Determining Effective Lifetime of Minority Carriers in Silicon Through Modulated Free Carrier Absorption. (Masters Thesis). McMaster University. Retrieved from http://hdl.handle.net/11375/22824
Chicago Manual of Style (16th Edition):
Petursson, Karl. “Determining Effective Lifetime of Minority Carriers in Silicon Through Modulated Free Carrier Absorption.” 2017. Masters Thesis, McMaster University. Accessed March 04, 2021.
http://hdl.handle.net/11375/22824.
MLA Handbook (7th Edition):
Petursson, Karl. “Determining Effective Lifetime of Minority Carriers in Silicon Through Modulated Free Carrier Absorption.” 2017. Web. 04 Mar 2021.
Vancouver:
Petursson K. Determining Effective Lifetime of Minority Carriers in Silicon Through Modulated Free Carrier Absorption. [Internet] [Masters thesis]. McMaster University; 2017. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/11375/22824.
Council of Science Editors:
Petursson K. Determining Effective Lifetime of Minority Carriers in Silicon Through Modulated Free Carrier Absorption. [Masters Thesis]. McMaster University; 2017. Available from: http://hdl.handle.net/11375/22824

University of Johannesburg
13.
Rademeyer, Cornelius Johannes.
Optimisering van die grafietbuis-parameters in elektrotermiese atoomabsorpsiespektrometrie.
Degree: 2014, University of Johannesburg
URL: http://hdl.handle.net/10210/11386
► D.Phil. (Chemistry)
In order to optimise the parameters for graphite tubes used for electrothermal atomic absorption spectrometry a good understanding of the factors that influence…
(more)
▼ D.Phil. (Chemistry)
In order to optimise the parameters for graphite tubes used for electrothermal atomic absorption spectrometry a good understanding of the factors that influence the efficiency of the atomisation process is necessary. The most important of these factors are the temperature surroundings of the analyte. Consequently, a model was developed to calculate the spatial and temporal variations of the wall temperature of the tube. Reliability of the calculations was ensured by determining some graphite parameters experimentally. Normal laboratory conditions could therefore be simulated precisely. There were some problems associated with the actual measurement of wall temperatures. After these had been investigated and solved, it was possible to correlate and verify the calculated temperat~re values with the experimentally measured ones. While it is likely that the analyte evaporates as such (or in modified forms) from the walls of the tube, the actual atomisation process most probably takes place in the gas phase. It is therefore the gas temperature that controls atomisation. In view of this a gas temperature model was developed by means of which spatial and temporal temperature data within the atomiser could be calculated. Together with the calculations of wall temperatures already mentioned, this presents for the first time the possibility of calculating temperatures, both spatially and temporally, at any point within the atomiser during the heating cycle. With the above information, the nature of atomisation processes can be studied. In this work, attempts were made to study the mechanism by which- the use of a platform placed within the atomiser eliminates interferences. Contrary to the literature, it was found that this can not be attributed to stabilized temperature surroundings.
Subjects/Keywords: Atomic absorption spectroscopy
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Rademeyer, C. J. (2014). Optimisering van die grafietbuis-parameters in elektrotermiese atoomabsorpsiespektrometrie. (Thesis). University of Johannesburg. Retrieved from http://hdl.handle.net/10210/11386
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):
Rademeyer, Cornelius Johannes. “Optimisering van die grafietbuis-parameters in elektrotermiese atoomabsorpsiespektrometrie.” 2014. Thesis, University of Johannesburg. Accessed March 04, 2021.
http://hdl.handle.net/10210/11386.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Rademeyer, Cornelius Johannes. “Optimisering van die grafietbuis-parameters in elektrotermiese atoomabsorpsiespektrometrie.” 2014. Web. 04 Mar 2021.
Vancouver:
Rademeyer CJ. Optimisering van die grafietbuis-parameters in elektrotermiese atoomabsorpsiespektrometrie. [Internet] [Thesis]. University of Johannesburg; 2014. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/10210/11386.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Rademeyer CJ. Optimisering van die grafietbuis-parameters in elektrotermiese atoomabsorpsiespektrometrie. [Thesis]. University of Johannesburg; 2014. Available from: http://hdl.handle.net/10210/11386
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Debrecen
14.
Abraham, Oahimire Esene.
Design of Gas Absorption for Air Pollution Control
.
Degree: DE – TEK – Természettudományi és Technológiai Kar – Kémiai Intézet, 2011, University of Debrecen
URL: http://hdl.handle.net/2437/119028
Generally, in air pollution control, absorption processes, which involves the removal of objectionable toxic gaseous pollutants from a process stream by dissolving them in a liquid are most often used to remove soluble inorganic contaminants from an air stream.
Advisors/Committee Members: Gulyás, Lajos (advisor).
Subjects/Keywords: Gas Absorption;
Pollution
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Abraham, O. E. (2011). Design of Gas Absorption for Air Pollution Control
. (Thesis). University of Debrecen. Retrieved from http://hdl.handle.net/2437/119028
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):
Abraham, Oahimire Esene. “Design of Gas Absorption for Air Pollution Control
.” 2011. Thesis, University of Debrecen. Accessed March 04, 2021.
http://hdl.handle.net/2437/119028.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Abraham, Oahimire Esene. “Design of Gas Absorption for Air Pollution Control
.” 2011. Web. 04 Mar 2021.
Vancouver:
Abraham OE. Design of Gas Absorption for Air Pollution Control
. [Internet] [Thesis]. University of Debrecen; 2011. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/2437/119028.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Abraham OE. Design of Gas Absorption for Air Pollution Control
. [Thesis]. University of Debrecen; 2011. Available from: http://hdl.handle.net/2437/119028
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Waikato
15.
Pennington, Kyle.
Acoustic Vector Network Analyser
.
Degree: 2017, University of Waikato
URL: http://hdl.handle.net/10289/11530
► This research aims at increasing the accuracy and precision of characterising acoustic materials by adapting well-known techniques developed for the radio-frequency domain to the acoustic…
(more)
▼ This research aims at increasing the accuracy and precision of characterising acoustic materials by adapting well-known techniques developed for the radio-frequency domain to the acoustic domain.
Two novel methods are developed with different approaches for determining the reflectivity of materials: computationally and physically.
The first method is a advancement of the current “industry standard”, the impedance tube, by using additional microphones and error correcting methods. A vector network analyser (VNA) is used as the data acquisition component with the aim of developing a module to allow the device to measure in the acoustic domain. The multi-microphone method employs the use of a mathematical model of the acoustics with the impedance tube to computationally solve for the unknown acoustic properties. The method is found to contain multiple sources of error at each stage of the process which makes reliable calibration and measurement difficult. The advantage of using a VNA is lost due to the inclusion of non-systematic error.
The second method uses wave superposition to form directional couplers to determine the reflectivity. This method allows for a more robust calibration routine as the error is systematic and can be corrected using intelligent procedures and measurement standards. The measurement accuracy was found to be ± 1.5 dB over a frequency range from 800 to 2200 Hz . The device is used to characterise the acoustic properties of pasture in order to aid the development of pasture meters. Pasture was found to reflect a relatively small amount and absorb the majority of the incident acoustic energy.
Advisors/Committee Members: Scott, Jonathan B (advisor), Round, W. Howell (advisor).
Subjects/Keywords: Acoustic;
VNA;
Absorption
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Pennington, K. (2017). Acoustic Vector Network Analyser
. (Doctoral Dissertation). University of Waikato. Retrieved from http://hdl.handle.net/10289/11530
Chicago Manual of Style (16th Edition):
Pennington, Kyle. “Acoustic Vector Network Analyser
.” 2017. Doctoral Dissertation, University of Waikato. Accessed March 04, 2021.
http://hdl.handle.net/10289/11530.
MLA Handbook (7th Edition):
Pennington, Kyle. “Acoustic Vector Network Analyser
.” 2017. Web. 04 Mar 2021.
Vancouver:
Pennington K. Acoustic Vector Network Analyser
. [Internet] [Doctoral dissertation]. University of Waikato; 2017. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/10289/11530.
Council of Science Editors:
Pennington K. Acoustic Vector Network Analyser
. [Doctoral Dissertation]. University of Waikato; 2017. Available from: http://hdl.handle.net/10289/11530

University of Illinois – Urbana-Champaign
16.
Liu, Yanan.
Modeling and calculation of the specific absorption rate for multi-antenna mobile devices.
Degree: MS, Electrical & Computer Engr, 2017, University of Illinois – Urbana-Champaign
URL: http://hdl.handle.net/2142/99541
► With the fast development of portable wireless devices, more and more communication and entertainment functions are featured in cell phones and other mobile devices, many…
(more)
▼ With the fast development of portable wireless devices, more and more communication and entertainment functions are featured in cell phones and other mobile devices, many of which require the integration of multiple transmitting/receiving antennas into the limited space of the device. Since each radio antenna exposes the user to some level of electromagnetic radiation, if several radios are operating concurrently, the total exposure could be cumulative, which would become a great concern. To quantify the human exposure to the RF radiation, the specific
absorption rate (SAR) is introduced as a measure. Regulatory agencies have standards limiting the maximum SAR to ensure safety.
In order to comply with the regulations, the SAR induced in the human head and body should be evaluated by experimental measurement or numerical simulation. When there are multiple transmitting antennas, the measurement or the simulation could take a very long time due to the fact that each phase combination needs to be taken into account. Thus a fast method to evaluate SAR is desirable.
In this work, we establish various SAR models to address this problem. We investigate the accuracy and parameter dependency of the SAR models, explore their applicability in the millimeter-wave regime, which could become the mainstream frequency band in the future, and utilize them in a fast SAR evaluation scheme.
Advisors/Committee Members: Jin, Jianming (advisor).
Subjects/Keywords: Specific absorption rate
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Liu, Y. (2017). Modeling and calculation of the specific absorption rate for multi-antenna mobile devices. (Thesis). University of Illinois – Urbana-Champaign. Retrieved from http://hdl.handle.net/2142/99541
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):
Liu, Yanan. “Modeling and calculation of the specific absorption rate for multi-antenna mobile devices.” 2017. Thesis, University of Illinois – Urbana-Champaign. Accessed March 04, 2021.
http://hdl.handle.net/2142/99541.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Liu, Yanan. “Modeling and calculation of the specific absorption rate for multi-antenna mobile devices.” 2017. Web. 04 Mar 2021.
Vancouver:
Liu Y. Modeling and calculation of the specific absorption rate for multi-antenna mobile devices. [Internet] [Thesis]. University of Illinois – Urbana-Champaign; 2017. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/2142/99541.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Liu Y. Modeling and calculation of the specific absorption rate for multi-antenna mobile devices. [Thesis]. University of Illinois – Urbana-Champaign; 2017. Available from: http://hdl.handle.net/2142/99541
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

California State University – Sacramento
17.
Verduzco, Manuel L.
Solar thermal energy feasibility in a commercial building in Sacramento.
Degree: MS, Mechanical Engineering, 2014, California State University – Sacramento
URL: http://hdl.handle.net/10211.3/122216
► In recent years, the demand for air conditioning systems due to the demand of higher comfort conditions has led to a significant increase for primary…
(more)
▼ In recent years, the demand for air conditioning systems due to the demand of higher comfort conditions has led to a significant increase for primary energy resources such as solar energy for cooling. Solar cooling (SC) is getting more and more readily available and cost effective. SC is environmentally friendly and decreases ???CO???
2 emissions thus reducing the greenhouse effect. Currently, one of the most frequently used solar cooling systems is the water
absorption chillers. Most traditional air conditioning systems use compression technology for their chillers. The
absorption chillers used for SC usually combine with flat plate or an evacuated tube collectors. These types of SC are relatively young and are still being developed. In this paper, a two story building that has an area of 2796 square meters and a max cooling load of about 211 kWh (60 RTh) is analyzed. Case Study 1 uses three of these buildings, Case Study 2 uses six buildings, and Case Study 3 uses 8 buildings. Given the different case studies, different chillers were chosen and the number of evacuated tube collectors and storage tanks are either increased or decreased given the number of buildings. The building???s design and cooling loads were developed with conjunction with the ASHRAE Example Building for Chapter 30, Nonresidential Cooling and Heating Load Calculations, of the 2005 ASHRAE Handbook-Fundamentals [1]. For the cooling and heating load calculations the radiant time series (RTS) method was used. From the cooling loads, the collector area and the volume of the storage tank were determined. In each of these three case studies, a cost analysis was made to compare the solar
absorption system versus the tradition compression chiller. This analysis is made to see if this relatively new type of SC is even feasible in the Sacramento area.
Only in Case Study 1, the solar
absorption system (796,663) is more economical than the vapor compression system (901,624) after 20 years. The cost of Case Study 2 is 1,703,456 for the solar
absorption system and 1,681,408 for the vapor compression system after 20 years. Finally, for Case Study 3, which included 8 buildings, the solar
absorption system cost is 2,240,643 and the cost for vapor compression system is 2,194,774 after 20 years.
Advisors/Committee Members: Marbach, Timothy.
Subjects/Keywords: Solar; Cooling; Absorption
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
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APA (6th Edition):
Verduzco, M. L. (2014). Solar thermal energy feasibility in a commercial building in Sacramento. (Masters Thesis). California State University – Sacramento. Retrieved from http://hdl.handle.net/10211.3/122216
Chicago Manual of Style (16th Edition):
Verduzco, Manuel L. “Solar thermal energy feasibility in a commercial building in Sacramento.” 2014. Masters Thesis, California State University – Sacramento. Accessed March 04, 2021.
http://hdl.handle.net/10211.3/122216.
MLA Handbook (7th Edition):
Verduzco, Manuel L. “Solar thermal energy feasibility in a commercial building in Sacramento.” 2014. Web. 04 Mar 2021.
Vancouver:
Verduzco ML. Solar thermal energy feasibility in a commercial building in Sacramento. [Internet] [Masters thesis]. California State University – Sacramento; 2014. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/10211.3/122216.
Council of Science Editors:
Verduzco ML. Solar thermal energy feasibility in a commercial building in Sacramento. [Masters Thesis]. California State University – Sacramento; 2014. Available from: http://hdl.handle.net/10211.3/122216

University of Alberta
18.
Krishnan, Devishree.
Renal proximal tubular reabsorption of sodium, water and
calcium are interconnected.
Degree: PhD, Department of Physiology, 2016, University of Alberta
URL: https://era.library.ualberta.ca/files/chx11xf44k
► Intravascular volume is maintained by complex interplay between organ systems with a main role for renal sodium, and water handling. The glomerulus filters a large…
(more)
▼ Intravascular volume is maintained by complex
interplay between organ systems with a main role for renal sodium,
and water handling. The glomerulus filters a large quantity of
water and salt daily with the majority of sodium, water and calcium
being reabsorbed from the proximal tubule (PT). The renal
reabsorption of sodium, water and calcium are interconnected.
Apical influx of sodium from the PT occurs via NHE3 in exchange for
a cytosolic proton. Cytosolic sodium is excreted back into the
blood via either sodium potassium ATPase or a sodium dependent
bicarbonate transporter. The rate-limiting step for NHE3 activity
is the presence of a cytosolic proton. This is generated by
cytosolic carbonic anhydrase II (CAII), an enzyme mediating the
catalysis of CO2 and H2O to form HCO3- and H+. CO2 and H2O enter
the PT epithelial cell through the water channel aquaporin-1
(AQP1). Osmotically driven water flux across the PT also drives
calcium reabsorption from this segment, a process linked by NHE3.
CAII interacts with many membrane transporters including NHE1, AE1,
MCT1 and NBCe1. We identified potential CAII binding sites in both
NHE3 and AQP1. A primary hypothesis of this thesis is that CAII
physically and functionally interacts with both NHE3 and AQP1. CAII
and NHE3 were closely associated in a renal proximal tubular cell
culture model as revealed by a proximity ligation assay. Direct
physical interaction was confirmed in solid-phase binding assays
with immobilized CAII and C-terminal NHE3 glutathione-S-transferase
fusion constructs. To assess the effect of CAII on NHE3 function,
we expressed NHE3 in a proximal tubule cell line and measured NHE3
activity. NHE3-expressing cells had a significantly greater rate of
intracellular pH recovery than controls. Inhibition of endogenous
CAII activity with acetazolamide significantly decreased NHE3
activity, indicating that CAII activates NHE3. To ascertain whether
CAII binding per se activates NHE3, we expressed NHE3 with
wild-type CAII, a catalytically inactive CAII mutant (CAII-V143Y),
or a mutant unable to bind other transporters (CAII-HEX). NHE3
activity increased upon wild-type CAII coexpression, but not in the
presence of the CAII-V143Y or HEX mutant. These studies support an
association between CAII and NHE3 that increases the transporter's
activity. CAII colocalizes with AQP1 in the renal proximal tubule.
Expression of AQP1 with CAII increased water flux relative to AQP1
expression alone. Expression of catalytically inactive CAII failed
to increase water flux through AQP1. Proximity ligation assays
revealed close association of CAII and AQP1, an effect requiring an
acidic cluster of amino acids in the cytosolic tail of AQP1. This
motif was also necessary for CAII to increase AQP1-mediated water
flux. Red blood cell ghosts resealed with CAII demonstrated
increased osmotic water permeability compared with ghosts resealed
with albumin. Renal cortical membrane vesicles isolated from
CAII-deficient mice has reduced water flux, which is measured by
stopped-flow light scattering.…
Subjects/Keywords: RENAL PROXIMAL TUBULE; RENAL SODIUM ABSORPTION; RENAL CALCIUM ABSORPTION; RENAL WATER ABSORPTION
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Krishnan, D. (2016). Renal proximal tubular reabsorption of sodium, water and
calcium are interconnected. (Doctoral Dissertation). University of Alberta. Retrieved from https://era.library.ualberta.ca/files/chx11xf44k
Chicago Manual of Style (16th Edition):
Krishnan, Devishree. “Renal proximal tubular reabsorption of sodium, water and
calcium are interconnected.” 2016. Doctoral Dissertation, University of Alberta. Accessed March 04, 2021.
https://era.library.ualberta.ca/files/chx11xf44k.
MLA Handbook (7th Edition):
Krishnan, Devishree. “Renal proximal tubular reabsorption of sodium, water and
calcium are interconnected.” 2016. Web. 04 Mar 2021.
Vancouver:
Krishnan D. Renal proximal tubular reabsorption of sodium, water and
calcium are interconnected. [Internet] [Doctoral dissertation]. University of Alberta; 2016. [cited 2021 Mar 04].
Available from: https://era.library.ualberta.ca/files/chx11xf44k.
Council of Science Editors:
Krishnan D. Renal proximal tubular reabsorption of sodium, water and
calcium are interconnected. [Doctoral Dissertation]. University of Alberta; 2016. Available from: https://era.library.ualberta.ca/files/chx11xf44k

Ruhr Universität Bochum
19.
Olschewski, Daniel.
Organokatalyse von Diels-Alder-Reaktionen durch Peptide
bestehend aus nicht natürlichen Lysineinheiten.
Degree: 2009, Ruhr Universität Bochum
URL: http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:hbz:294-26733
► Es wurden an Harz gekoppelte Peptide synthetisiert, die C-terminal Glycin gefolgt von vier funktionalisierten Lysineinheiten (geschützte chirale α- bzw. ε-Acylderivate) enthalten. Einige der Peptidsequenzen katalysieren…
(more)
▼ Es wurden an Harz gekoppelte Peptide synthetisiert,
die C-terminal Glycin gefolgt von vier funktionalisierten
Lysineinheiten (geschützte chirale α- bzw. ε-Acylderivate)
enthalten. Einige der Peptidsequenzen katalysieren Diels-
Alder-Reaktionen zwischen Anthracen- und Maleinimidderivaten.
Aromatische Substituenten am Lysin sollten dabei mittels π,
π-Wechselwirkungen ihrer Funktionalitäten Anthracen- und
Maleinimidderivate fixieren bzw. komplexieren und somit die
Katalyse bewirken. Photometrisch war es möglich eine Änderung der
katalytischen Aktivität bei Anwesenheit der harzgebundenen Peptide
zeitnah zu verfolgen. Die Enantiomerenverhältnisse des entstandenen
Produkts konnten NMR-spektroskopisch durch Versetzen mit
(R)-(+)-Phenylethylamin bestimmt werden. Mittels kinetischer
Untersuchungen (Michaelis-Menten) konnten
Geschwindigkeitskonstanten der unkatalysierten und katalysierten
Diels-Alder-Reaktion bestimmt werden.
Advisors/Committee Members: Chemie.
Subjects/Keywords: Absorption; Anthracen; Maleinimid; Photometrie;
Kinetik
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Olschewski, D. (2009). Organokatalyse von Diels-Alder-Reaktionen durch Peptide
bestehend aus nicht natürlichen Lysineinheiten. (Thesis). Ruhr Universität Bochum. Retrieved from http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:hbz:294-26733
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):
Olschewski, Daniel. “Organokatalyse von Diels-Alder-Reaktionen durch Peptide
bestehend aus nicht natürlichen Lysineinheiten.” 2009. Thesis, Ruhr Universität Bochum. Accessed March 04, 2021.
http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:hbz:294-26733.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Olschewski, Daniel. “Organokatalyse von Diels-Alder-Reaktionen durch Peptide
bestehend aus nicht natürlichen Lysineinheiten.” 2009. Web. 04 Mar 2021.
Vancouver:
Olschewski D. Organokatalyse von Diels-Alder-Reaktionen durch Peptide
bestehend aus nicht natürlichen Lysineinheiten. [Internet] [Thesis]. Ruhr Universität Bochum; 2009. [cited 2021 Mar 04].
Available from: http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:hbz:294-26733.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Olschewski D. Organokatalyse von Diels-Alder-Reaktionen durch Peptide
bestehend aus nicht natürlichen Lysineinheiten. [Thesis]. Ruhr Universität Bochum; 2009. Available from: http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:hbz:294-26733
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Oregon State University
20.
Cardenas, Ruander.
Study of a constrained-film bubble absorber under cycle operating conditions.
Degree: MS, Mechanical Engineering, 2009, Oregon State University
URL: http://hdl.handle.net/1957/11942
► An experimental and numerical study of absorption of ammonia vapor bubbles into a constrained thin film of ammonia-water solution is presented in the context of…
(more)
▼ An experimental and numerical study of
absorption of ammonia vapor bubbles into a constrained thin film of ammonia-water solution is presented in the context of a potential reduction in size of a heat-actuated heat pump component. A large-aspect-ratio channel with a depth of 600 µm restricts the thickness of the weak solution film, while ammonia vapor bubbles are injected from a porous wall. Experiments are performed at a nominal system pressure of 6.2 bar absolute and at an inlet weak solution temperature of 75ºC. A counter-flowing coolant in a minichannel removes the generated heat of
absorption. The mass flow rate of the weak solution, vapor flow rate, coolant inlet temperature, and mass flow rate of the coolant solution are varied. Two absorber channel geometries are considered: 1) a smooth 600 µm channel, and 2) a stepped geometry that has 2-mm deep trenches across the width of one of the channel walls. The 1-D, steady state species and energy transport equations, are solved for the smooth-channel absorber to yield, along the length of the channel, concentration and temperature profiles of the solution stream and the temperature profile of the coolant fluid stream.
Experimental results indicate that overall heat transfer coefficients vary from 700 W/m²-K to 2,300 W/m²-K, while the mass transfer conductances range from 0.024 kg/s-m² to 0.24 kg/s-m². The coolant inlet temperature has a significant effect on the mass transfer rates. At the highest inlet coolant temperature of 58ºC, up to 1.5 g/min of vapor is at best absorbed into 35 g/min of weak solution for the smooth absorber plate, while at the lowest coolant temperature of 30ºC, up tp 3 g/min of vapor is absorbed in 35 g/min of weak solution with the same absorber plate. For the stepped absorber geometry, only 1 g/min of vapor is absorbed into 35 g/min of weak solution for the highest coolant temperature of 58ºC, while for the lowest coolant temperature of 30ºC, 5 g/min of vapor is absorbed in 40 g/min of weak solution. Trends of local variation of temperature and convected vapor from the numerical parametric study complement experimental results and provide further insight into the performance of the absorber. Based on the experimental results, a preliminary size estimate for the absorber to operate in a cooling cycle with a 6 kW evaporator load is provided. Other considerations such as strong solution exit subcooling and porous plate pressure drop are also addressed.
Advisors/Committee Members: Narayanan, Vinod (advisor), Apte, Sourabh V. (committee member).
Subjects/Keywords: Ammonia-water absorption; Heat pumps
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Cardenas, R. (2009). Study of a constrained-film bubble absorber under cycle operating conditions. (Masters Thesis). Oregon State University. Retrieved from http://hdl.handle.net/1957/11942
Chicago Manual of Style (16th Edition):
Cardenas, Ruander. “Study of a constrained-film bubble absorber under cycle operating conditions.” 2009. Masters Thesis, Oregon State University. Accessed March 04, 2021.
http://hdl.handle.net/1957/11942.
MLA Handbook (7th Edition):
Cardenas, Ruander. “Study of a constrained-film bubble absorber under cycle operating conditions.” 2009. Web. 04 Mar 2021.
Vancouver:
Cardenas R. Study of a constrained-film bubble absorber under cycle operating conditions. [Internet] [Masters thesis]. Oregon State University; 2009. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/1957/11942.
Council of Science Editors:
Cardenas R. Study of a constrained-film bubble absorber under cycle operating conditions. [Masters Thesis]. Oregon State University; 2009. Available from: http://hdl.handle.net/1957/11942
21.
Pyhälahti, Antti.
Modelling of Reactive Separation Systems.
Degree: 2006, Helsinki University of Technology
URL: http://lib.tkk.fi/Diss/2005/isbn9512280396/
► The first part of this study is concerned with setting up a reactive distillation process for production of tert-amyl-methyl ether (TAME). This work was linked…
(more)
▼ The first part of this study is concerned with setting up a reactive distillation process for production of tert-amyl-methyl ether (TAME). This work was linked to the development of etherification technology of Neste Oy. TAME production makes possible to upgrade some low value olefinic components to high value gasoline. Moreover, it has a significant impact in the reduction of the air pollution caused by the cars by introducing oxygen to the gasoline. However at the time of the study, there was no technology available for production of that component. Reactive distillation (RD) had been applied successfully to the production of the tert-butyl-methyl-ether (MTBE). Thus it seemed worth of trying to apply RD to TAME production as well. The actual work of setting up the process was accomplished using a simulation model of a reactive distillation column. Arrangement of the column and conditions of the experimental runs were determined with the model developed earlier by Aittamaa and Kettunen (1993). The pilot run was successful, so that ethers could be produced as planned and experiments verified with the existence of the operating regimes predicted by the model. The results of this study had a significant impact on the development of the highly successful NExTAME and NExETHERS technologies, even if the final solution was based on the Side Reactor Concept (SRC), i.e. a combination of a distillation column and a reactor connected to the column via side streams, rather than on RD. The second part is the development of a rate-based model of a reactive distillation column including the effects of incomplete lateral mixing on the trays. Most published tests with RD have been performed with small pilot or bench scale columns. In such columns vapour and liquid mixing is nearly complete. However, that is not the case in large industrial columns. On the other hand, making tests with reactive system in columns having diameter of two meter or more is very expensive and practically impossible for most research institutions. Not only the sheer size and utility consumption of such devices are large, but the feed and product volumes are huge even for a short run. With non-reacting systems it is often possible to recycle the products back to the feed, but when reaction takes place, that is much more difficult. If lateral mixing is suspected to have importance in some particular case, a mathematical model is probably the only viable way to estimate its significance before the full-scale plant is built. Two different models for the effects of the lateral concentration profiles on reactive distillation trays were developed. The first model is an eddy diffusion model, the other one is a mixed pool model of reactive distillation trays. The basic principles of both models are known already earlier but both include novel features. Similar models have not been applied earlier to the reactive distillation. The eddy diffusion equations are solved simultaneously and rigorously with the other equations of the equation group describing the…
Advisors/Committee Members: Helsinki University of Technology, Department of Chemical Technology, Laboratory of Chemical Engineering and Plant Design.
Subjects/Keywords: distillation; absorption; simulation; etherification
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Pyhälahti, A. (2006). Modelling of Reactive Separation Systems. (Thesis). Helsinki University of Technology. Retrieved from http://lib.tkk.fi/Diss/2005/isbn9512280396/
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):
Pyhälahti, Antti. “Modelling of Reactive Separation Systems.” 2006. Thesis, Helsinki University of Technology. Accessed March 04, 2021.
http://lib.tkk.fi/Diss/2005/isbn9512280396/.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Pyhälahti, Antti. “Modelling of Reactive Separation Systems.” 2006. Web. 04 Mar 2021.
Vancouver:
Pyhälahti A. Modelling of Reactive Separation Systems. [Internet] [Thesis]. Helsinki University of Technology; 2006. [cited 2021 Mar 04].
Available from: http://lib.tkk.fi/Diss/2005/isbn9512280396/.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Pyhälahti A. Modelling of Reactive Separation Systems. [Thesis]. Helsinki University of Technology; 2006. Available from: http://lib.tkk.fi/Diss/2005/isbn9512280396/
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
22.
Naidu, Y Nagaraja.
Electron paramagnetic resonance and optical absorption
studies of transition metal ions in crystals and shells; -.
Degree: Physics, 2015, Sri Venkateswara University
URL: http://shodhganga.inflibnet.ac.in/handle/10603/46026
None
Electron paramagnetic resonance and optical
absorption studies of transition metal ions in crystals and
shells
Advisors/Committee Members: Rao, J Lakshmana.
Subjects/Keywords: Absorption; Electron; Ooptical; Paramagnetic; Resonance
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Naidu, Y. N. (2015). Electron paramagnetic resonance and optical absorption
studies of transition metal ions in crystals and shells; -. (Thesis). Sri Venkateswara University. Retrieved from http://shodhganga.inflibnet.ac.in/handle/10603/46026
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):
Naidu, Y Nagaraja. “Electron paramagnetic resonance and optical absorption
studies of transition metal ions in crystals and shells; -.” 2015. Thesis, Sri Venkateswara University. Accessed March 04, 2021.
http://shodhganga.inflibnet.ac.in/handle/10603/46026.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Naidu, Y Nagaraja. “Electron paramagnetic resonance and optical absorption
studies of transition metal ions in crystals and shells; -.” 2015. Web. 04 Mar 2021.
Vancouver:
Naidu YN. Electron paramagnetic resonance and optical absorption
studies of transition metal ions in crystals and shells; -. [Internet] [Thesis]. Sri Venkateswara University; 2015. [cited 2021 Mar 04].
Available from: http://shodhganga.inflibnet.ac.in/handle/10603/46026.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Naidu YN. Electron paramagnetic resonance and optical absorption
studies of transition metal ions in crystals and shells; -. [Thesis]. Sri Venkateswara University; 2015. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/46026
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Alberta
23.
Ibrahim, Alyaa, EA.
Absorption and Bioavailability of Glucosamine in the
Rat.
Degree: PhD, Faculty of Pharmacy and Pharmaceutical
Sciences, 2012, University of Alberta
URL: https://era.library.ualberta.ca/files/gt54kn19s
► Glucosamine (GlcN) is an amino monosaccharide that is widely used as a food supplement in the treatment of osteoarthritis (OA). In vitro and animal studies…
(more)
▼ Glucosamine (GlcN) is an amino monosaccharide that is
widely used as a food supplement in the treatment of osteoarthritis
(OA). In vitro and animal studies strongly support the therapeutic
efficacy of the compound; however, clinical reports and
meta-analysis are inconclusive. As compared to the concentration
used to assess GlcN efficacy in vitro or in animal models, the
maximum plasma concentration of 0.3-2 mg/ml typically seen
following the recommended human oral dose of 1500 mg/day is
sub-therapeutic. This is mainly due to the low oral bioavailability
of GlcN. The objectives of this thesis were to investigate the
absorption kinetics of GlcN and to determine the different factors
that may contribute in decreasing GlcN gut availability. We were
able to improve a simple sensitive HPLC assay of GlcN in human and
rat plasma with a lower limit of quantification (LLOQ) of 50 ng/mL.
The method was further applied in our study. In the current thesis
we revealed that capacity-limited intestinal absorption was not
behind the low oral bioavailability of GlcN, as both in vivo and in
vitro results demonstrated linear absorption kinetics. GlcN
intestinal absorption was found independent of glucose levels and
food co-administration. The glucose transporter (GLUT2) is involved
in GlcN intestinal absorption; however, passive diffusion may
co-exist. Our in vitro studies confirmed that GlcN is absorbed
throughout the intestinal tract with the highest permeability from
the duodenum. An average of 14.52 6% could not be accounted for
in the mass-balance determination after GlcN was incubated with the
everted rat segments, indicating that part of the administered dose
is either degraded or utilized by the intestinal tissue. Moreover,
treating the rats with antibiotics prior to GlcN administration led
to a pronounced increase in the compound bioavailability
accompanied by a significant increase in the percent of the oral
dose excreted unchanged in the rat feces (p < 0.05), from
0.11 ± 0.15% in the control rat to 11.18 ± 4.9% in the antibiotic
treated rats. This points to a significant degradation by the
intestinal flora that may at least in part explain the low oral
bioavailability of GlcN.
Subjects/Keywords: Bioavailability; Pharmacokinetics; Glucosamine; Absorption
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Ibrahim, Alyaa, E. (2012). Absorption and Bioavailability of Glucosamine in the
Rat. (Doctoral Dissertation). University of Alberta. Retrieved from https://era.library.ualberta.ca/files/gt54kn19s
Chicago Manual of Style (16th Edition):
Ibrahim, Alyaa, EA. “Absorption and Bioavailability of Glucosamine in the
Rat.” 2012. Doctoral Dissertation, University of Alberta. Accessed March 04, 2021.
https://era.library.ualberta.ca/files/gt54kn19s.
MLA Handbook (7th Edition):
Ibrahim, Alyaa, EA. “Absorption and Bioavailability of Glucosamine in the
Rat.” 2012. Web. 04 Mar 2021.
Vancouver:
Ibrahim, Alyaa E. Absorption and Bioavailability of Glucosamine in the
Rat. [Internet] [Doctoral dissertation]. University of Alberta; 2012. [cited 2021 Mar 04].
Available from: https://era.library.ualberta.ca/files/gt54kn19s.
Council of Science Editors:
Ibrahim, Alyaa E. Absorption and Bioavailability of Glucosamine in the
Rat. [Doctoral Dissertation]. University of Alberta; 2012. Available from: https://era.library.ualberta.ca/files/gt54kn19s

Oregon State University
24.
Snyder, Robert Gene.
The infrared absorption of some hydrazine dihalides.
Degree: MS, Chemistry, 1953, Oregon State University
URL: http://hdl.handle.net/1957/51556
Subjects/Keywords: Absorption spectra
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Snyder, R. G. (1953). The infrared absorption of some hydrazine dihalides. (Masters Thesis). Oregon State University. Retrieved from http://hdl.handle.net/1957/51556
Chicago Manual of Style (16th Edition):
Snyder, Robert Gene. “The infrared absorption of some hydrazine dihalides.” 1953. Masters Thesis, Oregon State University. Accessed March 04, 2021.
http://hdl.handle.net/1957/51556.
MLA Handbook (7th Edition):
Snyder, Robert Gene. “The infrared absorption of some hydrazine dihalides.” 1953. Web. 04 Mar 2021.
Vancouver:
Snyder RG. The infrared absorption of some hydrazine dihalides. [Internet] [Masters thesis]. Oregon State University; 1953. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/1957/51556.
Council of Science Editors:
Snyder RG. The infrared absorption of some hydrazine dihalides. [Masters Thesis]. Oregon State University; 1953. Available from: http://hdl.handle.net/1957/51556

Oregon State University
25.
Holmquist, Robert Edwin.
An experimental determination of the absorption bands of methyl chloride and dueterium oxide in the region lying between 1 and 2 microns.
Degree: MA, Physics, 1937, Oregon State University
URL: http://hdl.handle.net/1957/52539
Subjects/Keywords: Absorption spectra
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Holmquist, R. E. (1937). An experimental determination of the absorption bands of methyl chloride and dueterium oxide in the region lying between 1 and 2 microns. (Masters Thesis). Oregon State University. Retrieved from http://hdl.handle.net/1957/52539
Chicago Manual of Style (16th Edition):
Holmquist, Robert Edwin. “An experimental determination of the absorption bands of methyl chloride and dueterium oxide in the region lying between 1 and 2 microns.” 1937. Masters Thesis, Oregon State University. Accessed March 04, 2021.
http://hdl.handle.net/1957/52539.
MLA Handbook (7th Edition):
Holmquist, Robert Edwin. “An experimental determination of the absorption bands of methyl chloride and dueterium oxide in the region lying between 1 and 2 microns.” 1937. Web. 04 Mar 2021.
Vancouver:
Holmquist RE. An experimental determination of the absorption bands of methyl chloride and dueterium oxide in the region lying between 1 and 2 microns. [Internet] [Masters thesis]. Oregon State University; 1937. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/1957/52539.
Council of Science Editors:
Holmquist RE. An experimental determination of the absorption bands of methyl chloride and dueterium oxide in the region lying between 1 and 2 microns. [Masters Thesis]. Oregon State University; 1937. Available from: http://hdl.handle.net/1957/52539

Oregon State University
26.
Lawrence, Robert Windle.
Transmission factors of antimony black in the region 1 to 6 microns.
Degree: MS, Physics, 1950, Oregon State University
URL: http://hdl.handle.net/1957/53218
Subjects/Keywords: Light absorption
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APA (6th Edition):
Lawrence, R. W. (1950). Transmission factors of antimony black in the region 1 to 6 microns. (Masters Thesis). Oregon State University. Retrieved from http://hdl.handle.net/1957/53218
Chicago Manual of Style (16th Edition):
Lawrence, Robert Windle. “Transmission factors of antimony black in the region 1 to 6 microns.” 1950. Masters Thesis, Oregon State University. Accessed March 04, 2021.
http://hdl.handle.net/1957/53218.
MLA Handbook (7th Edition):
Lawrence, Robert Windle. “Transmission factors of antimony black in the region 1 to 6 microns.” 1950. Web. 04 Mar 2021.
Vancouver:
Lawrence RW. Transmission factors of antimony black in the region 1 to 6 microns. [Internet] [Masters thesis]. Oregon State University; 1950. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/1957/53218.
Council of Science Editors:
Lawrence RW. Transmission factors of antimony black in the region 1 to 6 microns. [Masters Thesis]. Oregon State University; 1950. Available from: http://hdl.handle.net/1957/53218

Cornell University
27.
Cahill, Adam.
An Investigation Of The Aluminum K-Edge By Spatially Resolved X-Ray Absorption Spectroscopy.
Degree: PhD, Electrical Engineering, 2016, Cornell University
URL: http://hdl.handle.net/1813/44264
► X-ray absorption spectroscopy is a diagnostic technique that is able to probe the state of a plasma in detail. Such a measurement usually requires that…
(more)
▼ X-ray
absorption spectroscopy is a diagnostic technique that is able to probe the state of a plasma in detail. Such a measurement usually requires that the plasma under study not radiate in the bandwidth of the probing X-ray flux. This is usually accomplished by limiting the temperature of the sample plasma. The research presented in this thesis extends the temperature range of
absorption spectroscopy so that more plasmas may be explored with this diagnostic. This is realized in the design of a novel spectrometer based around the geometry of an ellipse. The design is able to discriminate between probing X-rays and those emitted by a sample plasma, relaxing the temperature restriction. The spectrometer's unique design uses a doubly curved mica crystal for X-ray dispersion. The geometry of the spectrometer is verified by ray tracing calculations assuming Bragg reflection from mica in the second order. Control of other reflection orders is attempted by means of filtering and control of the source spectrum. This is found to be insufficient to control fifth order reflections. Potential solutions are presented to combat these fifth order reflections, but all were considered unlikely to succeed in a timely manner. The broad X-ray spectroscopy expertise gained from the development and implementation of the elliptical design is then used to explore the physics of aluminum's K-edge. This is done using point projection
absorption spectroscopy to study a single 25 [MICRO SIGN]m diameter 1199 alloy aluminum wire through which a peak cur- rent of 120 kA is passed. The current heats the aluminum from room temperature to a few electronvolts. The plasma is diagnosed using a spherical quartz crystal spectrograph that records the details of the X-ray spectrum near aluminum's K-edge at 1559 eV. The spectroscopic features of the aluminum plasma are analyzed using a genetic algorithm to match observed spectra to theoretical opacity values. The quality of the fit is discussed by identifying the spectral features that are both present and missing from the opacity calculations. Comparisons are also made to past laser driven studies of the aluminum K-edge. A hypothesis to explain the missing features is proposed.
Advisors/Committee Members: Hammer,David A. (chair), Hysell,David Lee (committee member), Seyler,Charles Eugene (committee member).
Subjects/Keywords: X-Ray; Absorption; K-Edge
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
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APA (6th Edition):
Cahill, A. (2016). An Investigation Of The Aluminum K-Edge By Spatially Resolved X-Ray Absorption Spectroscopy. (Doctoral Dissertation). Cornell University. Retrieved from http://hdl.handle.net/1813/44264
Chicago Manual of Style (16th Edition):
Cahill, Adam. “An Investigation Of The Aluminum K-Edge By Spatially Resolved X-Ray Absorption Spectroscopy.” 2016. Doctoral Dissertation, Cornell University. Accessed March 04, 2021.
http://hdl.handle.net/1813/44264.
MLA Handbook (7th Edition):
Cahill, Adam. “An Investigation Of The Aluminum K-Edge By Spatially Resolved X-Ray Absorption Spectroscopy.” 2016. Web. 04 Mar 2021.
Vancouver:
Cahill A. An Investigation Of The Aluminum K-Edge By Spatially Resolved X-Ray Absorption Spectroscopy. [Internet] [Doctoral dissertation]. Cornell University; 2016. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/1813/44264.
Council of Science Editors:
Cahill A. An Investigation Of The Aluminum K-Edge By Spatially Resolved X-Ray Absorption Spectroscopy. [Doctoral Dissertation]. Cornell University; 2016. Available from: http://hdl.handle.net/1813/44264

University of Illinois – Urbana-Champaign
28.
Ye, Qing.
Absorption based processes applying phase transition for energy efficient postcombustion CO2 capture.
Degree: PhD, Agricultural & Biological Engr, 2018, University of Illinois – Urbana-Champaign
URL: http://hdl.handle.net/2142/101328
► The conventional CO2 absorption process, using an aqueous 30 wt% monoethanolamine (MEA) solvent for postcombustion CO2 capture, is energy intensive and thus costly. The novel…
(more)
▼ The conventional CO2
absorption process, using an aqueous 30 wt% monoethanolamine (MEA) solvent for postcombustion CO2 capture, is energy intensive and thus costly. The novel phase transitional CO2
absorption process has been regarded as a promising alternative to the benchmark MEA process. The solvent in a phase transitional process turns into two phases after CO2
absorption; one phase contains the majority of the absorbed CO2 while the other is CO2 lean. This key feature of a phase transitional process enables the use of only the CO2 rich phase for CO2 stripping and solvent regeneration, which can reduce the energy requirement compared with the MEA process. We investigated two scenarios of phase transitional processes (i.e., liquid-solid and liquid-liquid) to overcome the energy disadvantages associated with the MEA process.
For the liquid-solid CO2
absorption process, an aqueous solution of potassium carbonate was applied and the CO2
absorption product, i.e., potassium bicarbonate (KHCO3), was subjected to a crystallization process due to its limited aqueous solubility at low temperatures (<40℃). The KHCO3 rich slurry separated from the mother solution was sent to the stripper for CO2 desorption at elevated temperatures (>140℃). The kinetics of KHCO3 crystallization and the solubility of KHCO3 both were investigated under typical operating conditions. The resultant data were fit to a size dependent crystal growth model, and applied to perform the crystallizer design analysis for the proposed carbonate based CO2
absorption process.
The liquid-solid process had drawbacks related to issues incurred by the slurry operation. Therefore, additional research efforts were focused on studying the liquid-liquid phase transition which constitutes the major part of this dissertation.
The first step was to select the proper liquid-liquid phase transitional (i.e., biphasic) solvents. A feasible biphasic solvent that is
subject to a liquid-liquid phase separation during CO2
absorption can be a blend of compounds “A” and “B”. Compound “A”, containing primary or secondary amino groups, acts as an
absorption accelerator. Compound “B”, containing tertiary amino groups, serves as a promoter for solvent regeneration. A screening study was conducted using a large pool of candidate compounds “A” and “B”. The aqueous blends of “A” and “B” were investigated with respect to their performance of CO2
absorption (i.e., rate and capacity), CO2 desorption (i.e., CO2 desorption pressure) and phase separation behavior. The qualitative relationship between the solvent structure and performance was evaluated. A polyamine based compound “A” was indispensable for liquid-liquid phase separation. The compound “A” with 4 to 6 carbon atoms and up to 3 nitrogen atoms favored the performance of its solvent blend.
A further screening study was conducted using two aqueous biphasic solvents, with diethylenetriamine (DETA) as the common
absorption accelerator. The first solvent blended N,N,N′,N′′,N′′-pentamethyldiethylenetriamine (PMDETA) as the…
Advisors/Committee Members: Wang, Xinlei (advisor), Wang, Xinlei (Committee Chair), Lu, Yongqi (committee member), Kenis, Paul (committee member), Tumbleson, Mike (committee member), Singh, Vijay (committee member).
Subjects/Keywords: Phase transitional solvent; CO2 absorption
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Ye, Q. (2018). Absorption based processes applying phase transition for energy efficient postcombustion CO2 capture. (Doctoral Dissertation). University of Illinois – Urbana-Champaign. Retrieved from http://hdl.handle.net/2142/101328
Chicago Manual of Style (16th Edition):
Ye, Qing. “Absorption based processes applying phase transition for energy efficient postcombustion CO2 capture.” 2018. Doctoral Dissertation, University of Illinois – Urbana-Champaign. Accessed March 04, 2021.
http://hdl.handle.net/2142/101328.
MLA Handbook (7th Edition):
Ye, Qing. “Absorption based processes applying phase transition for energy efficient postcombustion CO2 capture.” 2018. Web. 04 Mar 2021.
Vancouver:
Ye Q. Absorption based processes applying phase transition for energy efficient postcombustion CO2 capture. [Internet] [Doctoral dissertation]. University of Illinois – Urbana-Champaign; 2018. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/2142/101328.
Council of Science Editors:
Ye Q. Absorption based processes applying phase transition for energy efficient postcombustion CO2 capture. [Doctoral Dissertation]. University of Illinois – Urbana-Champaign; 2018. Available from: http://hdl.handle.net/2142/101328

Stellenbosch University
29.
Ombinda-Lemboumba, Saturnin.
Femtosecond pump probe spectroscopy of light harvesting complexes and Phthalocyanines.
Degree: PhD, Physics, 2011, Stellenbosch University
URL: http://hdl.handle.net/10019.1/17894
► ENGLISH ABSTRACT: The generation of ultrafast light pulses and the development of time resolved spectroscopic techniques, such as the femtosecond pump probe spectroscopy technique, have…
(more)
▼ ENGLISH ABSTRACT: The generation of ultrafast light pulses and the development of time resolved
spectroscopic techniques, such as the femtosecond pump probe spectroscopy
technique, have facilitated the study of ultrafast energy transfer in the photosynthetic
systems of green plants and photodynamic therapy drugs. It has
allowed the investigation of biological and chemical processes that take place on
the ultrafast timescale and has allowed us to obtain spectral and kinetic information
on energy transfer. In addition, it has allowed time resolved experiments
in which the transient
absorption of species under investigation was observed
and has elucidated molecular dynamics. In the present work this was done with
a temporal resolution of approximately 200 fs and covering a pump-to-probe
delay range of 300 fs to 2 ns.
The main aims of this study were to characterise the femtosecond pump probe
spectroscopy system, to investigate the energy transfer in the natural light
harvesting complex II (LHC II) in view of future expansion to the study of
synthesized arti cial functional light harvesting complexes and nally to study
ultrafast processes in zinc phthalocyanine (ZnPc) systems.
In photosynthetic organisms, LHC II is the most abundant light harvesting
complex and it plays an important role in light harvesting and photoprotection.
The light energy is absorbed by light harvesting complexes and transferred to
a reaction centre (RC) in an ultrafast timescale.
Phthalocyanines are a new class of photosensitiser used for photodynamic
therapy. These drugs are used to treat small and super cial tumours. The
energy transfer from the singlet excited state to the triplet excited state occurs
on an ultrafast timescale. However, recent work done on zinc phthalocyanine has
proved that the determination of the ultrafast component remains a challenge.
Several ultrafast studies carried out on ZnPc in solvents have been not only
unsuccessful to give a clear picture of the ultrafast dynamics but have also
produced divergent results.
In this study, a characterisation of the femtosecond pump probe spectroscopy
setup was done. The samples under investigation were probed by a white light
continuum. The generation of the white light continuum introduced chirp,
which in uenced the temporal evolution of the transient
absorption results.
The technique used to correct the chirp introduced by white light generation
is discussed in detail. Our femtosecond pump probe spectroscopy setup was
benchmarked by using a well known dye, namely malachite green. In addition,
the investigation of the transient
absorption change of LHC II, an active component
in photosynthesis, as extracted from spinach leaves and the ultrafast
dynamics of a promising photosensitiser ZnPc in dimethyl sulfoxide (DMSO) as well as in dimethyl formamide (DMF) was done. The spectral and dynamic results
obtained using these three samples are described and exponential ts to the
absorbance decay curves used to estimate the timescales of the energy…
Advisors/Committee Members: Du Plessis, Anton, Steenkamp, Christine M., Rohwer, Erich G., Stellenbosch University. Faculty of Science. Dept. of Physics..
Subjects/Keywords: Physics; Transient absorption measurement
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Ombinda-Lemboumba, S. (2011). Femtosecond pump probe spectroscopy of light harvesting complexes and Phthalocyanines. (Doctoral Dissertation). Stellenbosch University. Retrieved from http://hdl.handle.net/10019.1/17894
Chicago Manual of Style (16th Edition):
Ombinda-Lemboumba, Saturnin. “Femtosecond pump probe spectroscopy of light harvesting complexes and Phthalocyanines.” 2011. Doctoral Dissertation, Stellenbosch University. Accessed March 04, 2021.
http://hdl.handle.net/10019.1/17894.
MLA Handbook (7th Edition):
Ombinda-Lemboumba, Saturnin. “Femtosecond pump probe spectroscopy of light harvesting complexes and Phthalocyanines.” 2011. Web. 04 Mar 2021.
Vancouver:
Ombinda-Lemboumba S. Femtosecond pump probe spectroscopy of light harvesting complexes and Phthalocyanines. [Internet] [Doctoral dissertation]. Stellenbosch University; 2011. [cited 2021 Mar 04].
Available from: http://hdl.handle.net/10019.1/17894.
Council of Science Editors:
Ombinda-Lemboumba S. Femtosecond pump probe spectroscopy of light harvesting complexes and Phthalocyanines. [Doctoral Dissertation]. Stellenbosch University; 2011. Available from: http://hdl.handle.net/10019.1/17894

North Carolina State University
30.
True, Sarah Louise.
The Biology and Control of Beach Vitex (Vitex rotundifolia) and Common Reed (Phragmites australis).
Degree: MS, Crop Science, 2009, North Carolina State University
URL: http://www.lib.ncsu.edu/resolver/1840.16/1164
► Beach vitex [Vitex rotundifolia (L.f.)] is a perennial woody shrub native to Hawaii and countries of the Pacific Rim. Beach vitex thrives on coastal sand…
(more)
▼ Beach vitex [Vitex rotundifolia (L.f.)] is a perennial woody shrub native to Hawaii and countries of the Pacific Rim. Beach vitex thrives on coastal sand dunes and was introduced into the southeastern United States for use as an ornamental and dune stabilizing plant. Today, however, it is considered a noxious weed and invasive species due to its aggressive spread and competition with native flora and fauna. Field and greenhouse studies were conducted from 2006 through 2008 to evaluate the efficacy of selected herbicides and mixtures on beach vitex. In one experiment, beach vitex control at 1 month after treatment (MAT) was greatest with glyphosate and glyphosate plus imazapyr (73% to 84%) and at 12 MAT, control increased to 90 and 94%, respectively. Control with triclopyr mixtures was less than 36% at 1 MAT and less than 11% at 12 MAT. In a second experiment, at 1 MAT glyphosate, imazapyr, and metsulfuron controlled beach vitex 66 to 82%. Control with aminopyralid, imazamox, and penoxsulam was less than 50%. At 8 MAT greatest control was observed with glyphosate and imazapyr (83 and 90%, respectively). Control levels with other treatments were significantly lower at 19 to 52%. In a greenhouse study at 3 weeks after treatment (WAT), control was 37 to 68% with glyphosate and 41 to 76% with imazapyr. At 5 WAT, control was 34 to 87% with glyphosate and 48 to 95% with imazapyr. Dry weight was 4.47 to 5.00 g in glyphosate treatments and 3.50 to 6.18 in imazapyr treatments as compared to the
nontreated dry weight of 6.93 g. The
absorption and translocation of glyphosate in beach vitex was evaluated with cut stem and foliar applications. Plants were treated with a prepared 14C-glyphosate solution and harvested at 6, 24, 48, 92, and 196 hours after treatment (HAT). In beach vitex cut stems, time of harvest was not significant indicating that all
absorption and translocation occurred within the first six hours after treatment. The greatest amount of herbicide recovered remained in the stump (348,408 DPM). A moderate amount translocated to the first root section (14,572 DPM) and a minimal amount translocated to root segments greater distances from the stump (1,657 and 617 DPM for second 10 cm of roots and end roots, respectively). In foliar treatments, the greatest recovered herbicide remained in the treated leaf at 17,828 DPM. Recovered 14C-glyphosate in other plant parts did not differ and ranged 1,222 to 4,300 DPM. At 6 and 24 HAT, 2,081 to 2,825 DPM were recovered. Greater amounts of 6,432 to 9,661 were recovered at 48 to 196 HAT. Translocation of the applied herbicide was generally low with both application methods. Another invasive plant common to coastal areas of the southeastern United States is common reed [Phragmites australis ((Cav.) Trin. ex Steud.)]. Often referred to as Phragmites, this perennial emergent aquatic grass is spread worldwide. Field studies were conducted in 2006 and 2007 to evaluate efficacy of selected herbicides on Phragmites. At 12 to 16 WAT, Phragmites was controlled at least 93% with imazapyr at…
Advisors/Committee Members: Dr. Robert Richardson, Committee Chair (advisor), Dr. Joseph Neal, Committee Member (advisor), Dr. David Jordan, Committee Member (advisor), Dr. Kurt Getsinger, Committee Member (advisor).
Subjects/Keywords: herbicide cotnrol; absorption; translocation
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
True, S. L. (2009). The Biology and Control of Beach Vitex (Vitex rotundifolia) and Common Reed (Phragmites australis). (Thesis). North Carolina State University. Retrieved from http://www.lib.ncsu.edu/resolver/1840.16/1164
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):
True, Sarah Louise. “The Biology and Control of Beach Vitex (Vitex rotundifolia) and Common Reed (Phragmites australis).” 2009. Thesis, North Carolina State University. Accessed March 04, 2021.
http://www.lib.ncsu.edu/resolver/1840.16/1164.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
True, Sarah Louise. “The Biology and Control of Beach Vitex (Vitex rotundifolia) and Common Reed (Phragmites australis).” 2009. Web. 04 Mar 2021.
Vancouver:
True SL. The Biology and Control of Beach Vitex (Vitex rotundifolia) and Common Reed (Phragmites australis). [Internet] [Thesis]. North Carolina State University; 2009. [cited 2021 Mar 04].
Available from: http://www.lib.ncsu.edu/resolver/1840.16/1164.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
True SL. The Biology and Control of Beach Vitex (Vitex rotundifolia) and Common Reed (Phragmites australis). [Thesis]. North Carolina State University; 2009. Available from: http://www.lib.ncsu.edu/resolver/1840.16/1164
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
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