subject:(IPN)

University of Edinburgh

1. Guy, Derrick Richard. Genetic resistance to infectious pancreatic necrosis virus in pedigreed atlantic salmon (Salmo salar).

Degree: PhD, 2011, University of Edinburgh

URL: http://hdl.handle.net/1842/5293

► Infectious Pancreatic Necrosis (IPN), due to infection with the IPN virus (IPNv), continues to cause heavy mortalities and is endemic across the major Atlantic salmon… (more)

▼ Infectious Pancreatic Necrosis (IPN), due to infection with the IPN virus (IPNv), continues to cause heavy mortalities and is endemic across the major Atlantic salmon farming regions of the world. Prevalances of 0.3-0.8 or more at the freshwater stage and 0.05 to 0.3 in the seawater phase of production are typical. Partially effective injectable vaccines are available against seawater IPN but biosecurity measures remain the main methods of control. To explore the feasibility of selecting salmon for resistance to IPN, a selective breeding program was initiated in 1996, including a series of field and experimental trials challenging known full-sib families with IPNv. A total of 404,723 fish faced IPNv challenge (376,541 seawater and 28,182 freshwater) covering 14 years and 17 separate locations across 7 sites. Mortalities and survivors following IPN challenge were counted by full-sib family and analysed as binomial data (alive / dead). Initial heritabilities were obtained from expressions based on the variance and covariance of full-sib family means for the 2001 year-group, indicating heritabilities (h2) of 0.16, range 0.08 to 0.24, and genetic correlations (rg) between replicate families of 0.71 to 0.78. These results were then confirmed by residual maximum likelihood across all seawater challenged data (year-groups 1997-2003), indicating a h2 of 0.43 (s.e.0.02) across all sites, range 0.06 to 0.40 for individual sites, and a range of rg between replicates of 0.70 to 0.87 (s.e. approx 0.05). To accommodate datasets and pedigrees approaching half a million individually identified fish, an implementation of the Reduced Animal model (RAM) was used to obtain these estimates. A similar level of genetic variation for resistance to freshwater IPN (year-groups 2005-2009) was confirmed with a h2 of 0.49, (s.e. 0.03), range 0.31 to 0.59, and rg between replicates ( 0.80 to 0.95, s.e. approx 0.05), using an Individual Animal Model. When all the data were analysed together, assuming seawater and freshwater survival to be the same trait, the heritability increased to 0.67, (s.e. 0.02). On testing this assumption, the genetic correlation between freshwater and seawater survival was found to be 0.68 s.e. 0.09. Both these pooled estimates account better than those for the individual site estimates, for the known selection of superior families that was incorporated at the earliest opportunity (2001) into the selective breeding program. To further investigate if there were favourable or antagonistic relationships operating between traits under active selection, genetic correlations between IPN mortality and a range of performance and harvest traits were obtained. When restricting the harvest data to year-groups where the harvested fish had not experienced an IPN event (2003 for seawater IPN, 2005 for freshwater IPN) : fish length and flesh colour just reached significance with seawater IPN (0.27 to 0.53. s.e. 0.14), while only harvest weight (0.30 s.e 0.11) attained significance with freshwater IPN mortality. All these correlations…

Subjects/Keywords: 636.089; quantitative genetic disease; IPN; Infectious Pancreatic Necrosis; resistance

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APA (6^th Edition):

Guy, D. R. (2011). Genetic resistance to infectious pancreatic necrosis virus in pedigreed atlantic salmon (Salmo salar). (Doctoral Dissertation). University of Edinburgh. Retrieved from http://hdl.handle.net/1842/5293

Chicago Manual of Style (16^th Edition):

Guy, Derrick Richard. “Genetic resistance to infectious pancreatic necrosis virus in pedigreed atlantic salmon (Salmo salar).” 2011. Doctoral Dissertation, University of Edinburgh. Accessed April 10, 2021. http://hdl.handle.net/1842/5293.

MLA Handbook (7^th Edition):

Guy, Derrick Richard. “Genetic resistance to infectious pancreatic necrosis virus in pedigreed atlantic salmon (Salmo salar).” 2011. Web. 10 Apr 2021.

Vancouver:

Guy DR. Genetic resistance to infectious pancreatic necrosis virus in pedigreed atlantic salmon (Salmo salar). [Internet] [Doctoral dissertation]. University of Edinburgh; 2011. [cited 2021 Apr 10]. Available from: http://hdl.handle.net/1842/5293.

Council of Science Editors:

Guy DR. Genetic resistance to infectious pancreatic necrosis virus in pedigreed atlantic salmon (Salmo salar). [Doctoral Dissertation]. University of Edinburgh; 2011. Available from: http://hdl.handle.net/1842/5293

Miami University

2. Bootsma, Katherine Jean. The Development of 3D Printable Materials.

Degree: MS, Chemical, Paper & Biomedical Engineering, 2016, Miami University

URL: http://rave.ohiolink.edu/etdc/view?acc_num=miami1480691403334901

► An interpenetrating polymer network (IPN) is a material that possesses unique physical and mechanical properties. These unique properties give rise to the use of IPNs… (more)

Subjects/Keywords: Chemical Engineering; Biomedical Engineering; 3D printing; hydrogel; IPN; medical simulation

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APA (6^th Edition):

Bootsma, K. J. (2016). The Development of 3D Printable Materials. (Masters Thesis). Miami University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=miami1480691403334901

Chicago Manual of Style (16^th Edition):

Bootsma, Katherine Jean. “The Development of 3D Printable Materials.” 2016. Masters Thesis, Miami University. Accessed April 10, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=miami1480691403334901.

MLA Handbook (7^th Edition):

Bootsma, Katherine Jean. “The Development of 3D Printable Materials.” 2016. Web. 10 Apr 2021.

Vancouver:

Bootsma KJ. The Development of 3D Printable Materials. [Internet] [Masters thesis]. Miami University; 2016. [cited 2021 Apr 10]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=miami1480691403334901.

Council of Science Editors:

Bootsma KJ. The Development of 3D Printable Materials. [Masters Thesis]. Miami University; 2016. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=miami1480691403334901

Univerzitet u Beogradu

3. Milosavljević, Nedeljko B., 1981-. Sinteza, karakterizacija i primena hidrogelova za izdvajanje bakra, kadmijuma i cinka iz vodenih rastvora.

Degree: Tehnološko-metalurški fakultet, 2014, Univerzitet u Beogradu

URL: https://fedorabg.bg.ac.rs/fedora/get/o:8068/bdef:Content/get

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Hemija i hemijska tehnologija - polimerno inženjerstvo / Chemistry and chemical technology - polymeric engineering

U radu su polikondenzacijom sintetisane semi-interpenetrirajuće mreže (semi-IPM) na bazi… (more)

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Hemija i hemijska tehnologija - polimerno inženjerstvo / Chemistry and chemical technology - polymeric engineering

U radu su polikondenzacijom sintetisane semi-interpenetrirajuće mreže (semi-IPM) na bazi hitozana i itakonske kiseline, a kao interpenetranti su korišćeni poli(etilen glikol) i poli(N-vinil-2-pirolidon). Polikondenzacijom su sintetisane i hibridne polimerne mreže hitozana (HPM), itakonske kiseline i poli(vinil alkohola), dok su hidrogelovi hitozana, itakonske i metakrilne kiseline (Ch/IA/MAA) sintetisani radikalnom polimerizacijom. Sinteza svih sistema je izvedena uz variranje odnosa monomera i koncentracije umreživača. Ispitan je uticaj reakcionih parametara na parametre mreže i stepen bubrenja dobijenih hidrogelova. Karakterizacija dobijenih uzoraka izvedena je ispitivanjem kinetike bubrenja u puferima različitih pH vrednosti, infracrvenom spektroskopijom sa Furieovim transformacijama (FT-IR), rendgenskom analizom (XRD), dinamičko-mehaničkom analizom (DMA), skenirajućom elektronskom mikroskopijom (SEM), energetskom disperzionom spektroskopijom (EDX), mikroskopijom atomskih sila (AFM), termogravimetrijskom analizom (TGA) i diferencijalnom skenirajućom kalorimetrijom (DSC). Sistem koji je u prethodnim ispitivanjima imao najbolje karakteristike, hidrogelova Ch/IA/MAA, primenjen je za uklanjanje teških metala (Cu+2, Cd+2 i Zn+2) iz vodenih rastvora. Praćena je kinetika sorpcije metala i ispitan uticaj pH sredine, mase sorbenta, temperature i početne koncentracije metala na stepen uklanjanja. Koncentracija metala, pre i nakon sorpcije, je merena indukovanom spregnutom plazmom sa masenom detekcijom (ICP-MS). Ispitana su tri najčešće upotrebljavana modela adsorpcionih izotermi: Lengmuir-ova, Freundlich-ova i Redlich-Peterson-ova. Na kraju je ispitana desorpcija metala sa sorbenta odgovarajućim reagensima, uz optimizaciju njihove koncentracije. Rezultati ispitivanja su pokazali da bubrenje sintetisanih hidrogelova zavisi od sastava, pH vrednosti rastvora, temperature i koncentracije umreživača. Sastav hidrogelova i koncentracija umreživača utiču na mehanička svojstva, a u slučaju semi-IPM i HPM vrsta i sadržaj dodatog polimera. SEM analiza je pokazala da svi hidrogelovi imaju poroznu strukturu, kao i da nakon vezivanja metala dolazi do smanjenja pora u hidrogelu. FT-IR analizom je utvrđeno jonsko umrežavanje između COO– grupa iz kiseline i grupa iz hitozana, kao i hemijsko umreženje između hitozana i poli(vinil alkohola).Takođe, FT-IR analiza je pokazala da se metal veže najverovatnije preko –NH2 i –OH grupa hitozana i karboksilnih grupa koje potiču iz ugrađenih kiselina. Kapacitet sorpcije zavisi od pH sredine, mase sorbenta, početne koncentracije metala u rastvoru i temperature. Mehanizam sorpcije Cd2+, Cu2+ i Zn2+ se pretežno odvija preko pseudo-drugog reda, a najbolji rezultati su dobijeni za Redlich–Peterson-ov model. Vrednosti energije aktivacije ukazuju da je u pitanju fizisorpcija. Sva tri metala se desorbuju 100 % sa 0,01 mol/L HNO3 i 0,1 mol/L HNO3. Tokom tri uzastopna procesa…

Advisors/Committee Members: Kalagasidis Krušić, Melina.

Subjects/Keywords: chitosan; hydrogels; semi-IPN; HPN; itaconic acid; methacrylic acid; sorption of heavy metals ions; desorption

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APA (6^th Edition):

Milosavljević, Nedeljko B., 1. (2014). Sinteza, karakterizacija i primena hidrogelova za izdvajanje bakra, kadmijuma i cinka iz vodenih rastvora. (Thesis). Univerzitet u Beogradu. Retrieved from https://fedorabg.bg.ac.rs/fedora/get/o:8068/bdef:Content/get

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Milosavljević, Nedeljko B., 1981-. “Sinteza, karakterizacija i primena hidrogelova za izdvajanje bakra, kadmijuma i cinka iz vodenih rastvora.” 2014. Thesis, Univerzitet u Beogradu. Accessed April 10, 2021. https://fedorabg.bg.ac.rs/fedora/get/o:8068/bdef:Content/get.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Milosavljević, Nedeljko B., 1981-. “Sinteza, karakterizacija i primena hidrogelova za izdvajanje bakra, kadmijuma i cinka iz vodenih rastvora.” 2014. Web. 10 Apr 2021.

Vancouver:

Milosavljević, Nedeljko B. 1. Sinteza, karakterizacija i primena hidrogelova za izdvajanje bakra, kadmijuma i cinka iz vodenih rastvora. [Internet] [Thesis]. Univerzitet u Beogradu; 2014. [cited 2021 Apr 10]. Available from: https://fedorabg.bg.ac.rs/fedora/get/o:8068/bdef:Content/get.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Milosavljević, Nedeljko B. 1. Sinteza, karakterizacija i primena hidrogelova za izdvajanje bakra, kadmijuma i cinka iz vodenih rastvora. [Thesis]. Univerzitet u Beogradu; 2014. Available from: https://fedorabg.bg.ac.rs/fedora/get/o:8068/bdef:Content/get

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Toledo

4. Zhao, Xiaofei. Harvesting Microalgae-Development of a Short Residence Time Method Using Rapid-response Temperature-sensitive Semi-IPN Hydrogels.

Degree: MS, Chemical Engineering, 2015, University of Toledo

URL: http://rave.ohiolink.edu/etdc/view?acc_num=toledo1434501731

► Microalgae cultures obtained from cultivation in open ponds are usually at low concentrations (0.5-1g/L). Direct application of conventional solid-liquid separation processes (such as filtration, centrifugation… (more)

▼ Microalgae cultures obtained from cultivation in open ponds are usually at low concentrations (0.5-1g/L). Direct application of conventional solid-liquid separation processes (such as filtration, centrifugation or chemical flocculation) to such dilute cultures could be either prohibitively expensive for biofuel production or may compromise biomass quality and impact downstream conversion. During this study, the research team used fast-response and high-capacity temperature-sensitive hydrogels for dewatering dilute algal slurries. These gels had semi-interpenetrating network structures consisting of polyvinyl alcohol (PVA) intercalated into poly N-isopropylacrylamide chains (PNIPAAm-PVA semi-IPN). Further, these stimulus-sensitive gels collapse and release the absorbed medium at relatively low temperature (>32°C), which allows recovery (and reuse) of the hydrogels using low-quality waste heat. In this study, we first compared the swelling/deswelling kinetics and mechanical properties of semi-IPN hydrogels with more conventional PNIPAAm hydrogels. Our results showed that semi-IPN10 gels (containing 10% PVA and 90% PNIPAAm) exhibited rapid swelling and deswelling kinetics with rates that were nearly two-fold higher than PNIPAAm gels. Further, compression-stress measurements and rheological studies showed that the semi-IPN gels had greater elasticity and compression resistance than PNIPAAm. As such, the PNIPAAm-PVA semi-IPN hydrogels are expected to be less susceptible to breakage during the dewatering process. Subsequently, we demonstrated the feasibility of using semi-IPN hydrogels for harvesting microalgae by stagewise exposure of deswollen hydrogels to dilute microalgae cultures. We observed that the semi-IPN hydrogels rapidly uptake the aqueous medium and exclude microalgae cells, which results in an increase in the concentration of the residual culture. Through use of high gel loadings, we were able to increase the concentrations of cultures from nearly 1g/L to >10g/L in 3 stages over a net residence time less than 1.5h. Finally, our studies demonstrated that the concentrated cultures remained viable and photosynthetically-active; the recovered aqueous medium was also able to sustain re-growth of cultures. Advisors/Committee Members: Viamajala, Sridhar (Committee Chair).

Subjects/Keywords: Chemical Engineering; Energy; Environmental Engineering; Food Science; microalgae; harvesting; semi-IPN; hydrogel; temperature-sensitive; dewatering

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APA (6^th Edition):

Zhao, X. (2015). Harvesting Microalgae-Development of a Short Residence Time Method Using Rapid-response Temperature-sensitive Semi-IPN Hydrogels. (Masters Thesis). University of Toledo. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=toledo1434501731

Chicago Manual of Style (16^th Edition):

Zhao, Xiaofei. “Harvesting Microalgae-Development of a Short Residence Time Method Using Rapid-response Temperature-sensitive Semi-IPN Hydrogels.” 2015. Masters Thesis, University of Toledo. Accessed April 10, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1434501731.

MLA Handbook (7^th Edition):

Zhao, Xiaofei. “Harvesting Microalgae-Development of a Short Residence Time Method Using Rapid-response Temperature-sensitive Semi-IPN Hydrogels.” 2015. Web. 10 Apr 2021.

Vancouver:

Zhao X. Harvesting Microalgae-Development of a Short Residence Time Method Using Rapid-response Temperature-sensitive Semi-IPN Hydrogels. [Internet] [Masters thesis]. University of Toledo; 2015. [cited 2021 Apr 10]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=toledo1434501731.

Council of Science Editors:

Zhao X. Harvesting Microalgae-Development of a Short Residence Time Method Using Rapid-response Temperature-sensitive Semi-IPN Hydrogels. [Masters Thesis]. University of Toledo; 2015. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=toledo1434501731

5. Klymenko, Anna. Élaboration d'hydrogels plurifonctionnels par auto-assemblage de copolymères à blocs amphiphiles : formation de réseaux interpénétrés, caractérisation des propriétés de transport : Elaboration of multifunctional hydrogels from self-assembled amphiphilic block copolymers : formation of interpenetrating networks, characterization of the transport properties.

Degree: Docteur es, Chimie des matériaux, 2015, Le Mans

URL: http://www.theses.fr/2015LEMA1010

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L’objectif de cette thèse était d'étudier les propriétés physico-chimiques de réseaux interpénétrés formés par auto-assemblage de copolymères à blocs amphiphiles stimulables. La première partie du… (more)

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L’objectif de cette thèse était d'étudier les propriétés physico-chimiques de réseaux interpénétrés formés par auto-assemblage de copolymères à blocs amphiphiles stimulables. La première partie du travail a consisté à élaborer des hydrogels interpénétrés IPSAN (InterPenetrated Self-Assembled Network) à partir d’un simple mélange de copolymères triblocs associatifs. Ainsi, l’IPSAN correspond à une combinaison des deux réseaux polymères. Le premier réseau est formé par un copolymère tribloc à base de poly(oxyde d'éthylène) (tPOE) porteur de blocs hydrophobes polymérisables sous UV. Le deuxième réseau est constitué d’un copolyélectrolyte tribloc pH sensible à base de poly(acide acrylique) (TH50).L’influence des concentrations en copolymères et du pH sur la structure et les propriétés mécaniques des hydrogels IPSAN a été systématiquement étudiée. Dans une deuxième partie, nous nous sommes intéressés à l'influence de la formation d'un réseau transitoire sur la séparation de phases dans des mélanges de tPOE et de polymères linéaires en solution aqueuse. Cette étude a mis en évidence une augmentation de l'incompatibilité entre les deux polymères induite par l’association du copolymère tribloc. Ce système a permis l'élaboration d'hydrogels macroporeux photo-réticulables.Enfin, la diffusion de polymères linéaires et de particules solides micrométriques dans des réseaux de copolymères pH-sensibles a été étudiée par des techniques de recouvrement de fluorescence après photobleaching (FRAP) et de diffusion dynamique de la lumière. La formation du réseau transitoire ralentit le mouvement de traceurs linéaires de petite taille de la même manière que dans le cas d'hydrogels covalents. Le contrôle de la structure et de la dynamique du réseau par le pH est un levier puissant pour contrôler la diffusion dans ces hydrogels.

The objective of this thesis was to investigate the physical chemical properties of interpenetrating networks formed by self-association of responsive amphiphilic block copolymers. The first part of the work was to develop IPSAN hydrogels(InterPenetrated Self-Assembled Network) simply by mixing two triblock copolymers. Thus, the IPSAN corresponds to a combination of the two polymer networks. The first network is formed by a triblock copolymer based on poly(ethylene oxide) (tPEO) bearing UV-cross-linkable hydrophobic blocks. The second network consists of a pH-sensitive triblock polyelectrolyte based on poly(acrylic acid) (TH50). The influence of the concentration of the copolymers and of the pH on the structure and the mechanical properties of the IPSAN has been systematically studied. In the second part we investigated the influence ofthe formation of a transient network on the phase separation in mixtures of tPEO and linear polymers in aqueous solution. This study revealed an increase of the incompatibility between the two polymers induced by the association of the triblock copolymer. This system enabled the elaboration of photo-cross-linked macroporous hydrogels. Finally, the diffusion of linear polymers and…

Advisors/Committee Members: Nicol, Erwan (thesis director), Colombani, Olivier (thesis director), Nicolai, Taco (thesis director).

Subjects/Keywords: Auto-association; Copolymère amphiphile; Hydrogels; IPN; Rhéologie; Diffusion de la lumière; FRAP; Amphiphilic copolymer; Rheology; Light scattering; 547.28

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APA (6^th Edition):

Klymenko, A. (2015). Élaboration d'hydrogels plurifonctionnels par auto-assemblage de copolymères à blocs amphiphiles : formation de réseaux interpénétrés, caractérisation des propriétés de transport : Elaboration of multifunctional hydrogels from self-assembled amphiphilic block copolymers : formation of interpenetrating networks, characterization of the transport properties. (Doctoral Dissertation). Le Mans. Retrieved from http://www.theses.fr/2015LEMA1010

Chicago Manual of Style (16^th Edition):

Klymenko, Anna. “Élaboration d'hydrogels plurifonctionnels par auto-assemblage de copolymères à blocs amphiphiles : formation de réseaux interpénétrés, caractérisation des propriétés de transport : Elaboration of multifunctional hydrogels from self-assembled amphiphilic block copolymers : formation of interpenetrating networks, characterization of the transport properties.” 2015. Doctoral Dissertation, Le Mans. Accessed April 10, 2021. http://www.theses.fr/2015LEMA1010.

MLA Handbook (7^th Edition):

Klymenko, Anna. “Élaboration d'hydrogels plurifonctionnels par auto-assemblage de copolymères à blocs amphiphiles : formation de réseaux interpénétrés, caractérisation des propriétés de transport : Elaboration of multifunctional hydrogels from self-assembled amphiphilic block copolymers : formation of interpenetrating networks, characterization of the transport properties.” 2015. Web. 10 Apr 2021.

Vancouver:

Klymenko A. Élaboration d'hydrogels plurifonctionnels par auto-assemblage de copolymères à blocs amphiphiles : formation de réseaux interpénétrés, caractérisation des propriétés de transport : Elaboration of multifunctional hydrogels from self-assembled amphiphilic block copolymers : formation of interpenetrating networks, characterization of the transport properties. [Internet] [Doctoral dissertation]. Le Mans; 2015. [cited 2021 Apr 10]. Available from: http://www.theses.fr/2015LEMA1010.

Council of Science Editors:

Klymenko A. Élaboration d'hydrogels plurifonctionnels par auto-assemblage de copolymères à blocs amphiphiles : formation de réseaux interpénétrés, caractérisation des propriétés de transport : Elaboration of multifunctional hydrogels from self-assembled amphiphilic block copolymers : formation of interpenetrating networks, characterization of the transport properties. [Doctoral Dissertation]. Le Mans; 2015. Available from: http://www.theses.fr/2015LEMA1010

6. Delhorbe, Virginie. Elaboration de membranes pour piles à combustible à architecture réseaux (semi-)interpénétrés de polymères : New interpenetrating polymer network membranes as proton exchange membrane fuel cells (PEMFC).

Degree: Docteur es, Chimie des matériaux et électrochimie, 2011, Cergy-Pontoise

URL: http://www.theses.fr/2011CERG0512

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Les membranes polymères utilisées actuellement dans les piles à combustible voient leurs performances diminuer à haute température (T > 90°C) et à faible humidité relative… (more)

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Les membranes polymères utilisées actuellement dans les piles à combustible voient leurs performances diminuer à haute température (T > 90°C) et à faible humidité relative (HR < 50%) [1]. Cette diminution est principalement liée aux pertes des propriétés mécaniques et de conduction dans ces conditions. Afin de remédier à ces inconvénients, des membranes originales présentant une architecture de réseaux (semi-)interpénétrés de polymères [2] ((semi-)RIP) dans lesquelles un réseau hydrophobe est associé à un réseau hydrophile, ont été développées dans le cadre du projet ANR PAN-H « AMEIRICC ».Ces membranes sont constituées d'un réseau fluoré assurant la tenue mécanique et d'un réseau polyélectrolyte sulfoné assurant la conduction protonique du matériau, chacun des réseaux étant issu de différents précurseurs fournis par l'IAM et le LMOPS. Après la réaction de polymérisation/réticulation des deux réseaux, les matériaux sont caractérisés afin de réaliser un retour rapide sur leur synthèse et d'optimiser cette dernière pour parvenir à un matériau présentant les principales propriétés recherchées (conductivité protonique, stabilité thermique et chimique, principalement). Une fois la synthèse optimisée, des premiers matériaux ont été fournis au LMPB, au SPrAM et au LITEN pour la validation des membranes sélectionnées. Les propriétés structurales et les valeurs de conductivité des matériaux ont permis de conclure que les (semi-)RIP présentent une morphologie similaire à celle décrite pour le Nafion dans laquelle la phase fluorée et la phase conductrice ionique sont co-continues. Plusieurs séries de ces membranes ont ensuite été réalisées en modifiant la composition chimique afin d'étudier la variation des propriétés des matériaux obtenus. Enfin, les premiers tests en pile à combustible de ces membranes originales se sont révélés prometteurs.[1] R. Borup, J. Meyers, B. Pivovar, Chem. Rev. 107 (2007) 3904.[2] L. H. Sperling and V. Mishra. The current status of interpenetrating polymer networks. In: Kim SC, Sperling LH, editors. IPNs around the world: science and engineering. New York: Wiley; 1997: p. 1-25.

The polymer membranes currently used in fuel cells are reducing their performance at high temperature (T > 90°C) and low relative humidity (RH < 50%) [1]. This decrease is mainly due to loss of mechanical properties and conduction in these conditions. To overcome these drawbacks, unique membranes having an architecture (semi-) interpenetrating polymer network [2] ((semi-) IPN) in which a hydrophobic network is associated with a hydrophilic network, were developed under PAN-H “AMEIRICC” ANR Project.These membranes consist of fluorinated network ensuring the mechanical and sulfonated polyelectrolyte network ensuring the proton conduction of material, each network being derived from different precursors provided by IAM and LMOPS. After the polymerization/cross linking reaction of the two systems, materials are characterized to carry out a rapid return on their synthesis and optimize it to achieve a material with the main…

Advisors/Committee Members: Fichet, Odile (thesis director).

Subjects/Keywords: Architecture RIP; Pile à combustible; Polymère; Polymère fluoré; Peek-s; IPN architecture; Fuel cell; Polymer; Fluorinated polymer; Speek

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APA (6^th Edition):

Delhorbe, V. (2011). Elaboration de membranes pour piles à combustible à architecture réseaux (semi-)interpénétrés de polymères : New interpenetrating polymer network membranes as proton exchange membrane fuel cells (PEMFC). (Doctoral Dissertation). Cergy-Pontoise. Retrieved from http://www.theses.fr/2011CERG0512

Chicago Manual of Style (16^th Edition):

Delhorbe, Virginie. “Elaboration de membranes pour piles à combustible à architecture réseaux (semi-)interpénétrés de polymères : New interpenetrating polymer network membranes as proton exchange membrane fuel cells (PEMFC).” 2011. Doctoral Dissertation, Cergy-Pontoise. Accessed April 10, 2021. http://www.theses.fr/2011CERG0512.

MLA Handbook (7^th Edition):

Delhorbe, Virginie. “Elaboration de membranes pour piles à combustible à architecture réseaux (semi-)interpénétrés de polymères : New interpenetrating polymer network membranes as proton exchange membrane fuel cells (PEMFC).” 2011. Web. 10 Apr 2021.

Vancouver:

Delhorbe V. Elaboration de membranes pour piles à combustible à architecture réseaux (semi-)interpénétrés de polymères : New interpenetrating polymer network membranes as proton exchange membrane fuel cells (PEMFC). [Internet] [Doctoral dissertation]. Cergy-Pontoise; 2011. [cited 2021 Apr 10]. Available from: http://www.theses.fr/2011CERG0512.

Council of Science Editors:

Delhorbe V. Elaboration de membranes pour piles à combustible à architecture réseaux (semi-)interpénétrés de polymères : New interpenetrating polymer network membranes as proton exchange membrane fuel cells (PEMFC). [Doctoral Dissertation]. Cergy-Pontoise; 2011. Available from: http://www.theses.fr/2011CERG0512

Virginia Tech

7. Murray, Katie Virginia. Characterization of the Interfacial Fracture of Solvated Semi-Interpenetrating Polymer Network (S-IPN) Silicone Hydrogels with a Cyclo-Olefin Polymer (COP).

Degree: MS, Engineering Science and Mechanics, 2011, Virginia Tech

URL: http://hdl.handle.net/10919/31918

► As hydrogel products are manufactured and used for applications ranging from biomedical to agricultural, it is useful to characterize their behavior and interaction with other… (more)

▼ As hydrogel products are manufactured and used for applications ranging from biomedical to agricultural, it is useful to characterize their behavior and interaction with other materials. This thesis investigates the adhesion between two different solvated semi-interpenetrating polymer network (S-IPN) silicone hydrogels and a cyclo-olefin (COP) polymer through experimental, analytical, and numerical methods. Interfacial fracture data was collected through the application of the wedge test, a relatively simple test allowing for the measurement of fracture properties over time in environments of interest. In this case, the test was performed at discrete temperatures within range of 4Ë C to 80Ë C. Two COP adherends were bonded together by a layer of one of the S-IPN silicone hydrogels. Upon the insertion of a wedge between the two adherends, debonding at one of the two interfaces would initiate and propagate at a decreasing rate. Measurements were taken of the debond length over time and applied to develop crack propagation rate versus strain energy release rate (SERR) curves. The SERR values were determined through the application of an analytical model derived for the wedge test geometry and to take into account the effects of the hydrogel interlayer. The time-temperature superposition principle (TTSP) was applied to the crack propagation rate versus SERR curves by shifting the crack propagation rates with the Williams-Landel-Ferry (WLF) equation-based shift factors developed for the bulk behavior of each hydrogel. The application of TTSP broadened the SERR and crack propagation rate ranges and presented a large dependency of the adhesion of the system on the viscoelastic nature of the hydrogels. Power-law fits were applied to the master curves in order to determine parameters that could describe the adhesion of the system and be applied in the development of a finite element model representing the interfacial fracture that occurs for each system. The finite element models were used to validate the analytical model and represent the adhesion of the system such that it could be applied to future geometries of interest in which the S-IPN silicone hydrogels are adhered to the COP substrate. <i>[Files modified per J. Austin, July 9, 2013 GMc]</i> Advisors/Committee Members: Dillard, David A. (committeechair), Lesko, John J. (committee member), Case, Scott W. (committee member).

Subjects/Keywords: S-IPN hydrogels; confinement; finite element analysis; debonding; strain energy release rate; Keywords: bridging; cyclo-olefin polymers; interfacial fracture

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Murray, K. V. (2011). Characterization of the Interfacial Fracture of Solvated Semi-Interpenetrating Polymer Network (S-IPN) Silicone Hydrogels with a Cyclo-Olefin Polymer (COP). (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/31918

Chicago Manual of Style (16^th Edition):

Murray, Katie Virginia. “Characterization of the Interfacial Fracture of Solvated Semi-Interpenetrating Polymer Network (S-IPN) Silicone Hydrogels with a Cyclo-Olefin Polymer (COP).” 2011. Masters Thesis, Virginia Tech. Accessed April 10, 2021. http://hdl.handle.net/10919/31918.

MLA Handbook (7^th Edition):

Murray, Katie Virginia. “Characterization of the Interfacial Fracture of Solvated Semi-Interpenetrating Polymer Network (S-IPN) Silicone Hydrogels with a Cyclo-Olefin Polymer (COP).” 2011. Web. 10 Apr 2021.

Vancouver:

Murray KV. Characterization of the Interfacial Fracture of Solvated Semi-Interpenetrating Polymer Network (S-IPN) Silicone Hydrogels with a Cyclo-Olefin Polymer (COP). [Internet] [Masters thesis]. Virginia Tech; 2011. [cited 2021 Apr 10]. Available from: http://hdl.handle.net/10919/31918.

Council of Science Editors:

Murray KV. Characterization of the Interfacial Fracture of Solvated Semi-Interpenetrating Polymer Network (S-IPN) Silicone Hydrogels with a Cyclo-Olefin Polymer (COP). [Masters Thesis]. Virginia Tech; 2011. Available from: http://hdl.handle.net/10919/31918

University of Akron

8. Murray, Cari Ann. Improvements of Synthesis of Phosphazene Trimers and Polymers and Attempts to Make an IPN of a Phosphazene.

Degree: MS, Chemistry, 2006, University of Akron

URL: http://rave.ohiolink.edu/etdc/view?acc_num=akron1154114614

► The synthesis of the phosphazene trimers, [P(OPh)₂N]₃ and [P(OCH₂CF₃)₂N]₃ were performed successfully. Also, the polyphosphazenes, [PCl₂N]_n, [P(OPh)₂N]_n and [P(OCH₂CF₃)₂N]_n, were synthesized successfully. The syntheses… (more)

Subjects/Keywords: Polyphosphazenes; Cyclophosphazenes; Interpenetrating Polymer Network; IPN; Trimers; Oligomers; Plasticizer

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APA (6^th Edition):

Murray, C. A. (2006). Improvements of Synthesis of Phosphazene Trimers and Polymers and Attempts to Make an IPN of a Phosphazene. (Masters Thesis). University of Akron. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=akron1154114614

Chicago Manual of Style (16^th Edition):

Murray, Cari Ann. “Improvements of Synthesis of Phosphazene Trimers and Polymers and Attempts to Make an IPN of a Phosphazene.” 2006. Masters Thesis, University of Akron. Accessed April 10, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=akron1154114614.

MLA Handbook (7^th Edition):

Murray, Cari Ann. “Improvements of Synthesis of Phosphazene Trimers and Polymers and Attempts to Make an IPN of a Phosphazene.” 2006. Web. 10 Apr 2021.

Vancouver:

Murray CA. Improvements of Synthesis of Phosphazene Trimers and Polymers and Attempts to Make an IPN of a Phosphazene. [Internet] [Masters thesis]. University of Akron; 2006. [cited 2021 Apr 10]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=akron1154114614.

Council of Science Editors:

Murray CA. Improvements of Synthesis of Phosphazene Trimers and Polymers and Attempts to Make an IPN of a Phosphazene. [Masters Thesis]. University of Akron; 2006. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=akron1154114614

9. Shmelin, George. A new rheological polymer based on boron siloxane cross-linked by isocyanate groups.

Degree: PhD, 2012, University of Hertfordshire

URL: http://hdl.handle.net/2299/13901

► The research described in this thesis originated from an idea to develop new body protection for the sport of fencing. The ultimate goal is to… (more)

▼ The research described in this thesis originated from an idea to develop new body protection for the sport of fencing. The ultimate goal is to develop body armour which would be flexible, wearable, washable, light and breathable, offer protection from injuries and cover the entire body of a sportsman. A new material which exhibits shear thickening behaviour has been specially developed for this purpose in the process of this investigation. The material was designed and synthesised as a soft polymeric system which is flexible, chemically stable and able to increase the value of its modulus of elasticity upon impact at a high strain rate, while remaining in its soft gel-like elastomeric state when low strain rate deformation is applied. The polymeric system that has been developed is based on interpenetrating polymeric networks (IPN) of immiscible polyurethane/urea-ester/ether and poly(boron)n(dimethylsiloxane)m (where on average m ≈ 16 n). In addition, as the polydimethylsilane (PDMS) based polymeric system strongly tends to phase separation, the siloxane polymeric network was chemically cross-linked to the polyurethane polymeric network through polyurethane chemical cross-link-bridges. In order to introduce polyurethane cross-links to a siloxane-based polymeric network, some of the attached methyl groups in the PDMS polymeric backbone were substituted by ε-pentanol groups. The resulting polymeric system combines properties of an alternating copolymer with IPN. The actual substitution of the methyl groups of PDMS into alternating ε-pentanol groups was performed by Grignard reaction of trifunctional chlorosilane monomers, magnesium and 1,5-dibromopentane. Chemical analytical techniques like FT-IR, 13C NMR and 1H NMR spectroscopy were used to reveal the chemical structure of the synthesised polymeric network. The mechanical and dynamical properties of the obtained polymeric system were analysed by dynamic mechanical analysis (DMA). This part of the investigation indicated that the novel polymeric system exhibited shear thickening behaviour, but only at a narrow diapason of deformations (i.e., deformations between 2 to 3 % of the length of the sample). At this limited diapason of deformation an effective increase of the modulus of elasticity from 6 MPa (at lower frequencies, i.e., up to ≤6 Hz of the applied oscillating stress) to 65 MPa (at frequencies between 12.5 to 25 Hz) was obtained. However, no increase in the modulus of elasticity was recorded at deformations below 1.5 % or above 3.5 % of length of the sample at the same frequencies (0 to 25Hz) of the applied oscillating stress.

Subjects/Keywords: 687; Polymer; rheology; silicone; siloxane; hetero-siloxane; polyurethane; polyurea-urethane; polyurethane-siloxane co-polymer; polymeric synthesis; DMA polymer analysis; FT-IR and HNMR/CNMR spectroscopy polymer analysis; IPN; scarcely cross-linked IPN; one side Grignard reaction of short a?-di halo olefins

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Shmelin, G. (2012). A new rheological polymer based on boron siloxane cross-linked by isocyanate groups. (Doctoral Dissertation). University of Hertfordshire. Retrieved from http://hdl.handle.net/2299/13901

Chicago Manual of Style (16^th Edition):

Shmelin, George. “A new rheological polymer based on boron siloxane cross-linked by isocyanate groups.” 2012. Doctoral Dissertation, University of Hertfordshire. Accessed April 10, 2021. http://hdl.handle.net/2299/13901.

MLA Handbook (7^th Edition):

Shmelin, George. “A new rheological polymer based on boron siloxane cross-linked by isocyanate groups.” 2012. Web. 10 Apr 2021.

Vancouver:

Shmelin G. A new rheological polymer based on boron siloxane cross-linked by isocyanate groups. [Internet] [Doctoral dissertation]. University of Hertfordshire; 2012. [cited 2021 Apr 10]. Available from: http://hdl.handle.net/2299/13901.

Council of Science Editors:

Shmelin G. A new rheological polymer based on boron siloxane cross-linked by isocyanate groups. [Doctoral Dissertation]. University of Hertfordshire; 2012. Available from: http://hdl.handle.net/2299/13901

10. Urh, Ivo. Vpliv dinamičnega kovalentnega zamreženja na lastnosti prepletenih polimernih mrež.

Degree: 2019, Univerza v Mariboru

URL: https://dk.um.si/IzpisGradiva.php?id=75265 ; https://dk.um.si/Dokument.php?id=139173&dn= ; https://plus.si.cobiss.net/opac7/bib/22736662?lang=sl

►

Prepletene polimerne mreže (IPN) definiramo kot kombinacijo polimernih mrež, kjer je vsaj ena sintetizirana in/ali zamrežena v prisotnosti druge polimerne mreže. V razvoju in raziskavah… (more)

▼

Prepletene polimerne mreže (IPN) definiramo kot kombinacijo polimernih mrež, kjer je vsaj ena sintetizirana in/ali zamrežena v prisotnosti druge polimerne mreže. V razvoju in raziskavah pa postajajo zelo popularni dinamični polimeri, ki lahko pod specifičnim vplivom izmenjujejo kemijske vezi in tako spremenijo topologijo svoje strukture. Sinteza IPN se običajno izvede na sekvenčni način. Z ustreznimi monomeri, ki polimerizirajo po ločenih mehanizmih, pa jih lahko pripravimo tudi na simultani način. V našem raziskovalnem delu smo pripravili tako sekvenčne kot simultane full-IPN, v katerem sta bili obe polimerni komponenti zamreženi. Ena polimerna mreža je bila nedinamična in sicer na osnovi stirena, kopolimeriziranega z divinil benzenom. Druga polimerna mreža pa je bila na osnovi ε-kaprolaktona, kopolimeriziranega z 4,4'-bioksepanil-7,7'-dionom, ki je predstavljala dinamično mrežo zaradi možnosti reorganizacije mreže preko reakcije transesterifikacije. Raziskovali smo kako način sinteze, gostota zamreženja in hitrost polimerizacije z odpiranjem obroča ε-kaprolaktona vplivajo na termične in mehanske lastnosti materiala, ki smo jih določili z DSC ter DMA. Full-IPN smo nadalje uporabili za pripravo poroznih struktur polistirena, tako da smo PCL degradirali pod pogoji hidrolize ter porozni skelet analizirali s SEM. Full-IPN vzorci, pripravljeni na sekvenčni način, imajo ne glede na količino difenil fosfata kot katalizatorja za polimerizacijo z odpiranjem obroča CL, praktično identične mehanske in termične lastnosti. Zelo podobne lastnosti imajo tudi full-IPN vzorci pripravljeni na simultani način z večjo količino DPP. Po drugi strani pa vzorci pripravljeni na simultan način z manjšo količino katalizatorja, pri katerih je gel nastal pred fazno separacijo, izkazuje boljšo mehansko trdnost v območju nad temperaturo tališča PCL. Pokazali smo, da je, ob enaki gostoti zamreženja, kristaliničnost PCL-a rahlo večja ob hitrejši polimerizaciji. Porozna struktura PS je pokazala, da imajo full-IPN pri večji količini DPP večje polimerne domene zaradi obsežnejše fazne separacije. Pokazali smo, da je struktura full-IPN odvisna tako od hitrosti nastanka obeh polimernih mrež, kot tudi od možnosti reorganizacije dinamične mreže z izmenjavo kemijskih vezi.

Interpenetrating polymer networks (IPN) are defined as a combination of polymer networks, where at least one network is synthesized and/or cross-linked in the presence of the other. In research and development of polymer materials, a relatively new topic of dynamic polymers is getting extremely popular, because of their ability to exchange bonds under specific conditions which gives them the power to alter the topology of their structure. IPN synthesis is usually performed sequentially, but with the right monomer selection, where each one polymerizes by a different mechanism, we can also prepare them simultaneously. In our work, we prepared sequential and simultaneous full-IPNs, where both polymer components were cross-linked. One polymer network, based on styrene and copolymerized…

Advisors/Committee Members: Kovačič, Sebastijan.

Subjects/Keywords: prepletene polimerne mreže (IPN); poli(ɛ-kaprolakton) (PCL); dinamično zamreženje; polistiren; DMA; interpenetrating polymer networks (IPN); poly(ɛ-caprolactone) (PCL); dynamic cross-linking; polystyrene; DMA; info:eu-repo/classification/udc/544.022.8:678(043.2)

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APA (6^th Edition):

Urh, I. (2019). Vpliv dinamičnega kovalentnega zamreženja na lastnosti prepletenih polimernih mrež. (Masters Thesis). Univerza v Mariboru. Retrieved from https://dk.um.si/IzpisGradiva.php?id=75265 ; https://dk.um.si/Dokument.php?id=139173&dn= ; https://plus.si.cobiss.net/opac7/bib/22736662?lang=sl

Chicago Manual of Style (16^th Edition):

Urh, Ivo. “Vpliv dinamičnega kovalentnega zamreženja na lastnosti prepletenih polimernih mrež.” 2019. Masters Thesis, Univerza v Mariboru. Accessed April 10, 2021. https://dk.um.si/IzpisGradiva.php?id=75265 ; https://dk.um.si/Dokument.php?id=139173&dn= ; https://plus.si.cobiss.net/opac7/bib/22736662?lang=sl.

MLA Handbook (7^th Edition):

Urh, Ivo. “Vpliv dinamičnega kovalentnega zamreženja na lastnosti prepletenih polimernih mrež.” 2019. Web. 10 Apr 2021.

Vancouver:

Urh I. Vpliv dinamičnega kovalentnega zamreženja na lastnosti prepletenih polimernih mrež. [Internet] [Masters thesis]. Univerza v Mariboru; 2019. [cited 2021 Apr 10]. Available from: https://dk.um.si/IzpisGradiva.php?id=75265 ; https://dk.um.si/Dokument.php?id=139173&dn= ; https://plus.si.cobiss.net/opac7/bib/22736662?lang=sl.

Council of Science Editors:

Urh I. Vpliv dinamičnega kovalentnega zamreženja na lastnosti prepletenih polimernih mrež. [Masters Thesis]. Univerza v Mariboru; 2019. Available from: https://dk.um.si/IzpisGradiva.php?id=75265 ; https://dk.um.si/Dokument.php?id=139173&dn= ; https://plus.si.cobiss.net/opac7/bib/22736662?lang=sl

Virginia Tech

11. Schmidt, Robert G. Aspects of Wood Adhesion: Applications of 13C CP/MAS NMR and Fracture Testing.

Degree: PhD, Wood Science and Forest Products, 1998, Virginia Tech

URL: http://hdl.handle.net/10919/30352

► Phenol Formaldehyde (PF) and polymeric isocyanate (pMDI) are the two main types of adhesives used in the production of structural wood-based composites. Much is unknown… (more)

Subjects/Keywords: interpenetrating network formation; IPN; pMDI; isocyanate; phenol formaldehyde; PF; mechanisms of adhesion

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APA (6^th Edition):

Schmidt, R. G. (1998). Aspects of Wood Adhesion: Applications of 13C CP/MAS NMR and Fracture Testing. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/30352

Chicago Manual of Style (16^th Edition):

Schmidt, Robert G. “Aspects of Wood Adhesion: Applications of 13C CP/MAS NMR and Fracture Testing.” 1998. Doctoral Dissertation, Virginia Tech. Accessed April 10, 2021. http://hdl.handle.net/10919/30352.

MLA Handbook (7^th Edition):

Schmidt, Robert G. “Aspects of Wood Adhesion: Applications of 13C CP/MAS NMR and Fracture Testing.” 1998. Web. 10 Apr 2021.

Vancouver:

Schmidt RG. Aspects of Wood Adhesion: Applications of 13C CP/MAS NMR and Fracture Testing. [Internet] [Doctoral dissertation]. Virginia Tech; 1998. [cited 2021 Apr 10]. Available from: http://hdl.handle.net/10919/30352.

Council of Science Editors:

Schmidt RG. Aspects of Wood Adhesion: Applications of 13C CP/MAS NMR and Fracture Testing. [Doctoral Dissertation]. Virginia Tech; 1998. Available from: http://hdl.handle.net/10919/30352

Universitetet i Tromsø

12. Overrein, Mathias. Vaksinering og smoltifisering av atlantisk laks (Salmo salar L.). Betydning av sjøvannstoleranse for mottakelighet for infeksiøs pankreas nekrose (IPN) .

Degree: 2015, Universitetet i Tromsø

URL: http://hdl.handle.net/10037/9995

► Dødelighet hos smolt etter sjøutsett er et stort problem for lakseoppdrettsnæringen, og en betydelig del av all fisk som settes ut i havet når ikke… (more)

▼ Dødelighet hos smolt etter sjøutsett er et stort problem for lakseoppdrettsnæringen, og en betydelig del av all fisk som settes ut i havet når ikke konsum. Nøye overvåking og analysering av smolten gjøres for å sikre at den skal håndtere overgangen fra ferskvann til sjøvann på best mulig måte. Tross dette har man ikke klart å kartlegge nøyaktig hvorfor så mange fisk dør i starten av sjøfasen, og skylden legges ofte på ”dårlig smolt”. I vinterperioden før utsett vaksineres fisken mot de mest vanlige sykdommene som kan ramme norske oppdrettsanlegg. Disse har stort sett veldig god effekt og skal ha mye av æren for den kraftige veksten i næringen de siste fem-og-tjue årene. Riktig nok ser man fortsatt utbrudd av sykdommer som, med tanke på vaksineeffekten sett i laboratorieforsøk, burde vært tilnærmet utryddet. Én av disse er virussykdommen infeksiøs pankreas nekrose (IPN) som er utbredt hos laksefisk langs hele kysten av Norge og store deler av Europa. For å bedre kunne forstå hva som skjer immunologisk med laksen under smoltifiseringen, og hva som kan påvirke overlevelse etter sjøutsett, er det naturlig å se på hvordan vaksinert og uvaksinert fisk reagerer på sykdom i ulike stadier av smoltifiseringen. Dette kan bidra til økt forståelse for når i smoltifiseringsprosessen fisken er mest følsom for sykdom, og om smoltstatus påvirker responsen til vaksinen. I dette forsøket ble atlantisk laks (Salmo salar L.) utsatt for sommerstimuli i én, tre og seks uker før overføring til sjøvann. Disse tre smoltifiseringsregimene skulle framprovosere smolt med tre ulike grader av smoltifisering. Innenfor hvert regime var det to grupper: én uvaksinert gruppe og én gruppe vaksinert med en kommersielt tilgjengelig vaksine mot IPN. Fisken ble overført til sjøvann og smittet med infeksiøs pankreas nekrose virus (IPNV). Monitorering av dødelighet, samt prøvetaking av organer og blod, pågikk i syv uker etter smitte. Smoltindeks, osmolalitet- og kloridverdier i serum, vekstmålinger og Na+/K+ - ATPase aktivitet i gjellene viste at tre ulike grader av smoltifisering ble oppnådd. Dødelighetstallene viste at vaksinert fisk var godt beskyttet mot sykdommen, uavhengig av smoltstatus. For den uvaksinerte smolten var dødeligheten høyest hos den gruppen fisk som gjennomgikk antatt optimal smoltifisering og lavest hos den antatt dårligst smoltifiserte gruppen. Osmoregulatoriske problemer som følge av dårlig smoltifisering fører til økt stress og dårlig vekst hos fisken etter sjøutsett. Dette kunne man forvente ville økt mottakeligheten for IPN og dermed forhøyet dødeligheten hos antatt dårligst smoltifisert fisk, men resultatene viste det motsatte. Disse resultatene gir indikasjoner på at fysiologiske og immunologiske prosesser i laksen tidlig i smoltifiseringsprosessen beskytter den mot sykdom i større grad enn for antatt optimalt smoltifisert fisk. For å belyse årsakene til dette ble ELISA og real-time qPCR brukt for å måle antistoffrespons i blod, samt uttrykk av antivirale gener og tilstedeværelse av virus i hodenyre hos fisk fra alle… Advisors/Committee Members: Jensen, Ingvill (advisor), Seternes, Tore (advisor), Fredriksen, Børge Nilsen (advisor).

Subjects/Keywords: Akvamedisin; Smoltifisering; IPN; Vaksinering; VDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480; VDP::Mathematics and natural science: 400::Zoology and botany: 480

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Overrein, M. (2015). Vaksinering og smoltifisering av atlantisk laks (Salmo salar L.). Betydning av sjøvannstoleranse for mottakelighet for infeksiøs pankreas nekrose (IPN) . (Masters Thesis). Universitetet i Tromsø. Retrieved from http://hdl.handle.net/10037/9995

Chicago Manual of Style (16^th Edition):

Overrein, Mathias. “Vaksinering og smoltifisering av atlantisk laks (Salmo salar L.). Betydning av sjøvannstoleranse for mottakelighet for infeksiøs pankreas nekrose (IPN) .” 2015. Masters Thesis, Universitetet i Tromsø. Accessed April 10, 2021. http://hdl.handle.net/10037/9995.

MLA Handbook (7^th Edition):

Overrein, Mathias. “Vaksinering og smoltifisering av atlantisk laks (Salmo salar L.). Betydning av sjøvannstoleranse for mottakelighet for infeksiøs pankreas nekrose (IPN) .” 2015. Web. 10 Apr 2021.

Vancouver:

Overrein M. Vaksinering og smoltifisering av atlantisk laks (Salmo salar L.). Betydning av sjøvannstoleranse for mottakelighet for infeksiøs pankreas nekrose (IPN) . [Internet] [Masters thesis]. Universitetet i Tromsø 2015. [cited 2021 Apr 10]. Available from: http://hdl.handle.net/10037/9995.

Council of Science Editors:

Overrein M. Vaksinering og smoltifisering av atlantisk laks (Salmo salar L.). Betydning av sjøvannstoleranse for mottakelighet for infeksiøs pankreas nekrose (IPN) . [Masters Thesis]. Universitetet i Tromsø 2015. Available from: http://hdl.handle.net/10037/9995

13. NG YEAP HUNG. Acoustic behaviors of polymer microspheres with tailored chain or matrix structures.

Degree: 2005, National University of Singapore

URL: https://scholarbank.nus.edu.sg/handle/10635/14648

Subjects/Keywords: Polymer microsphere; core-shell polymers; mesopores; acoustic absorption; semi-IPN; Ni nanoparticles

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APA (6^th Edition):

HUNG, N. Y. (2005). Acoustic behaviors of polymer microspheres with tailored chain or matrix structures. (Thesis). National University of Singapore. Retrieved from https://scholarbank.nus.edu.sg/handle/10635/14648

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

HUNG, NG YEAP. “Acoustic behaviors of polymer microspheres with tailored chain or matrix structures.” 2005. Thesis, National University of Singapore. Accessed April 10, 2021. https://scholarbank.nus.edu.sg/handle/10635/14648.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

HUNG, NG YEAP. “Acoustic behaviors of polymer microspheres with tailored chain or matrix structures.” 2005. Web. 10 Apr 2021.

Vancouver:

HUNG NY. Acoustic behaviors of polymer microspheres with tailored chain or matrix structures. [Internet] [Thesis]. National University of Singapore; 2005. [cited 2021 Apr 10]. Available from: https://scholarbank.nus.edu.sg/handle/10635/14648.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

HUNG NY. Acoustic behaviors of polymer microspheres with tailored chain or matrix structures. [Thesis]. National University of Singapore; 2005. Available from: https://scholarbank.nus.edu.sg/handle/10635/14648

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

14. Weber, Gary Robert. Interpenetrating Polymer Network Adhesive.

Degree: PhD, 2013, University of Washington

URL: http://hdl.handle.net/1773/22695

► Recent products in commercial aerospace such as the Boeing 787 and the Airbus A350 have featured an increased use of thermoset adhesive bonded primary structure… (more)

▼ Recent products in commercial aerospace such as the Boeing 787 and the Airbus A350 have featured an increased use of thermoset adhesive bonded primary structure assemblies. In addition to carbon fiber laminates and fiber metal laminates like GLARE and TiGr, one potential growth area is selective fiber reinforcement of metallic structures. The thermal expansion differential between metals and composite laminates leads to thermal residual stresses and thermal distortions when elevated temperature cure adhesives are used. Room temperature cure paste adhesives offer a potential solution, but they are messy to use, have limited working lives and have unsatisfactory environmental durability. Radiation cured adhesives also offer room temperature curing capability, but they suffer from low toughness since traditional phase separated, elastomeric or thermoplastic toughening mechanisms are not compatible with the rapid cure rates of radiation curing. The proposed solution explored in this research was the use of interpenetrating polymer networks (IPNs) to toughen electron beam cured acrylate adhesives. The proposed solution involves an initially cured stiff acrylate network to provide the strength of the adhesive system combined with the subsequent cure of a flexible epoxy network to provide the toughness of the adhesive system. Previous IPN research has explored combinations of flexible acrylates with stiff epoxies and stiff acrylates with stiff epoxies, but a literature review did not reveal any combinations of stiff acrylates combined with flexible epoxies. Electron beam curing was used to explore combinations of different acrylate and epoxy network formulations. To explore the effect of the ratio of the acrylate and epoxy networks, a model IPN material system was explored. IPN material samples were characterized to determine degree of cure, glass transition temperature, density, strength, modulus and fracture toughness. The IPN was also used as the matrix adhesive in a carbon fiber laminate. A parabolic response was found in IPN properties, resulting in deviations from a linear rule of mixtures relationship that can be related to the product of the acrylate and the epoxy phase fractions. IPN single edge notched beam fracture toughness values in excess of 2.50 MPa m½ were observed whereas the values for pure acrylate were on the order of 1.00 MPa m½. Sources of IPN synergy were linked to IPN morphology, to chemical synergy between the acrylate and epoxy monomers and to enhanced shear yielding due to a mismatch between the component networks. Advisors/Committee Members: Flinn, Brian D (advisor).

Subjects/Keywords: acrylate; adhesive; electron beam; epoxy; IPN; thermoset; Materials Science; materials science and engineering

…are Boeing/UW Confidential per Project 2009-036-1 (Boeing IPN) p1 essential to… …monomer conversion (from 22) 2.2 IPN Fundamentals Interpenetrating polymer networks… …sequential fashion. 2.2.2 IPN Types In simultaneous IPNs, monomers and cross linkers for both… …polymer systems are present at the start of polymerization. To produce an IPN, the two systems… …in-situ sequential IPN is created if the second network monomer is present while the first…

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Weber, G. R. (2013). Interpenetrating Polymer Network Adhesive. (Doctoral Dissertation). University of Washington. Retrieved from http://hdl.handle.net/1773/22695

Chicago Manual of Style (16^th Edition):

Weber, Gary Robert. “Interpenetrating Polymer Network Adhesive.” 2013. Doctoral Dissertation, University of Washington. Accessed April 10, 2021. http://hdl.handle.net/1773/22695.

MLA Handbook (7^th Edition):

Weber, Gary Robert. “Interpenetrating Polymer Network Adhesive.” 2013. Web. 10 Apr 2021.

Vancouver:

Weber GR. Interpenetrating Polymer Network Adhesive. [Internet] [Doctoral dissertation]. University of Washington; 2013. [cited 2021 Apr 10]. Available from: http://hdl.handle.net/1773/22695.

Council of Science Editors:

Weber GR. Interpenetrating Polymer Network Adhesive. [Doctoral Dissertation]. University of Washington; 2013. Available from: http://hdl.handle.net/1773/22695

15. Davion, Benjamin. Synthèse et caractérisation de réseaux semi-interpénétrés de polymères à base de polyisobutène linéaire : Synthesis and caracterizations of linear polyisobutene based semi-interpenetrating networks.

Degree: Docteur es, Chimie des matériaux, 2010, Cergy-Pontoise

URL: http://www.theses.fr/2010CERG0542

►

De nouveaux matériaux à base de polyisobutène (PIB) linéaire non fonctionnel ont été élaborés dans l'objectif d'élargir les domaines d'application des polyisobutènes de masses molaires… (more)

▼

De nouveaux matériaux à base de polyisobutène (PIB) linéaire non fonctionnel ont été élaborés dans l'objectif d'élargir les domaines d'application des polyisobutènes de masses molaires intermédiaires (10 000 < Mn < 100 000 g.mol-1), actuellement peu exploités.Une architecture de type réseau semi-interpénétré de polymères (semi-RIP) a été choisie pour immobiliser physiquement le PIB linéaire au sein de divers réseaux polyméthacrylate. Les précurseurs (monomère, réticulant et amorceur) des réseaux solubilisant le PIB, les synthèses sont réalisées sans solvant et le programme thermique a été optimisé. Des semi-RIPs homogènes macroscopiquement et ne fluant pas sont obtenus pour des proportions massiques de PIB comprises entre 20 et 70%. Les analyses thermomécaniques ont montré que ces semi-RIPs présentent une morphologie de phases co-continues. La modification de la nature et de la composition du co-réseau partenaire permet de moduler « à façon » les propriétés mécaniques (module de conservation et facteur de perte) de ces semi-RIPs entre -10 et 200°C tout en conservant certaines propriétés du PIB (imperméabilité aux gaz).Enfin, une relaxation mécanique haute température intervenant au-delà des Tgs des deux polymères associés a été détectée dans la plupart des semi-RIPs PIB/polyméthacrylate étudiés. Une interprétation de l'origine de cette relaxation mécanique a été proposée.

New linear and non functional polyisobutene (PIB) based materials have been synthesized to enlarge the potential application of medium molecular weight polyisobutènes (10 000 < Mn < 100 000 g.mol-1), currently underemployed.A semi-interpenetrating polymer network (semi-IPN) architecture have been employed to immobilize the linear PIB chains physically inside different polymethacrylate networks. The networks precursors (monomer, cross-linker and initiator) are miscible with PIB and syntheses without solvent have been carried out, and thermal curing has been optimized. Macroscopically homogeneous semi-IPNs showing no creep, for PIB weight proportions from 20 to 70%, have been obtained. Thermomechanical analyses of semi-IPNs shown co-continuous phase morphology. By changing the nature and composition of the partner co-network, the mechanical properties (storage modulus and damping factor) of the semi-IPNs are tunable between -10 and 200°C, while some properties of the PIB (very low permeation to gases) are kept.Finally, the semi-IPN architecture and the chosen synthesis pathway, among other things, lead to the observation of a high temperature relaxation above the Tg of both associated polymers, in almost all of the studied semi-IPNs. An interpretation of the origin of this phenomenon has been proposed.

Advisors/Committee Members: Fichet, Odile (thesis director), Teyssié, Dominique (thesis director).

Subjects/Keywords: Polyisobutène; Pib; Réseau semi-interpénétré de polymères; Semi-RIP; Polyisobutene; Pib; Semi-interpenetrating network; Semi-IPN

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Davion, B. (2010). Synthèse et caractérisation de réseaux semi-interpénétrés de polymères à base de polyisobutène linéaire : Synthesis and caracterizations of linear polyisobutene based semi-interpenetrating networks. (Doctoral Dissertation). Cergy-Pontoise. Retrieved from http://www.theses.fr/2010CERG0542

Chicago Manual of Style (16^th Edition):

Davion, Benjamin. “Synthèse et caractérisation de réseaux semi-interpénétrés de polymères à base de polyisobutène linéaire : Synthesis and caracterizations of linear polyisobutene based semi-interpenetrating networks.” 2010. Doctoral Dissertation, Cergy-Pontoise. Accessed April 10, 2021. http://www.theses.fr/2010CERG0542.

MLA Handbook (7^th Edition):

Davion, Benjamin. “Synthèse et caractérisation de réseaux semi-interpénétrés de polymères à base de polyisobutène linéaire : Synthesis and caracterizations of linear polyisobutene based semi-interpenetrating networks.” 2010. Web. 10 Apr 2021.

Vancouver:

Davion B. Synthèse et caractérisation de réseaux semi-interpénétrés de polymères à base de polyisobutène linéaire : Synthesis and caracterizations of linear polyisobutene based semi-interpenetrating networks. [Internet] [Doctoral dissertation]. Cergy-Pontoise; 2010. [cited 2021 Apr 10]. Available from: http://www.theses.fr/2010CERG0542.

Council of Science Editors:

Davion B. Synthèse et caractérisation de réseaux semi-interpénétrés de polymères à base de polyisobutène linéaire : Synthesis and caracterizations of linear polyisobutene based semi-interpenetrating networks. [Doctoral Dissertation]. Cergy-Pontoise; 2010. Available from: http://www.theses.fr/2010CERG0542

16. Gsib, Olfat. Synthèse et caractérisation d’hydrogels de fibrine et de polyéthylène glycol pour l’ingénierie tissulaire cutanée : Synthesis and characterization of fibrin/polyethylene glycol based for skin tissue engineering.

Degree: Docteur es, Biomécanique et Bio-ingénierie : Unité de Recherche Biomécanique et Bio-ingénierie (UMR-7338), 2018, Compiègne

URL: http://www.theses.fr/2018COMP2416

►

Depuis plus d’une cinquantaine d’années, de formidables avancées ont été initiées dans le domaine de l’ingénierie tissulaire cutanée menant à la reconstruction in vitro de… (more)

▼

Depuis plus d’une cinquantaine d’années, de formidables avancées ont été initiées dans le domaine de l’ingénierie tissulaire cutanée menant à la reconstruction in vitro de substituts de peau. La plupart sont des substituts dermiques destinés à être utilisés comme aide à la cicatrisation des plaies aigües et chroniques en complément des traitements de greffes conventionnels ainsi que pour l’augmentation des tissus mous. Bien qu’un nombre croissant de patients aient pu bénéficier de ces matrices dermiques, leur application clinique reste encore restreinte, en raison de leur coût élevé mais également à cause de résultats cicatriciels parfois peu satisfaisants. Par conséquent, il reste un défi de taille, celui de développer des substituts dermiques stimulant activement la cicatrisation, présentant un faible coût de production, sans propriétés antigéniques et possédant des propriétés mécaniques adaptées. Dans ce cadre, les hydrogels à base de fibrine constituent des candidats prometteurs, en particulier en raison du rôle central de cette protéine dans la cicatrisation. Le principal inconvénient est qu’à concentration physiologique, ces hydrogels sont faibles mécaniquement, ce qui les rend difficilement manipulables. L’objectif de cette thèse a été la mise au point ainsi que la caractérisation de différents hydrogels destinés à être utilisés comme substituts dermiques. Ces derniers présentent l’avantage d’associer les propriétés biologiques de la fibrine avec les propriétés mécaniques d’un polymère synthétique, le polyéthylène glycol dans une architecture de réseaux interpénétrés de polymères (RIP). Les résultats obtenus ont permis : - de confirmer les propriétés physico-chimiques des RIP développés initialement par nos collaborateurs de l’université de Cergy-Pontoise, - de valider en trois étapes (in vitro, ex vivo puis in vivo) la biocompatibilité de ces nouvelles matrices, destinées à être utilisées comme supports de culture 2D et pour l’augmentation des tissus mous, - d’élaborer et de caractériser des matrices macroporeuses, optimisées pour la culture 3D de fibroblastes de dermes humains.

Over the past five decades, we assisted in extraordinary advances in the field of skin tissue engineering which led to the in vitro reconstruction of a wide range of skin substitutes. Most of them are dermal substitutes: Their clinical application ranges from treating acute and chronic wounds to soft tissue augmentation. Although increasing numbers of patients have been treated with dermal substitutes, their clinical application has been limited by their substantial cost and some poor healing outcomes. Hence, there is still a challenge to produce a dermal substitute which enhance sufficiently wound healing. To this end, the substitute should exhibit suitable properties for enabling the repair process. Other requirements such as excellent biocompatibility, minimal antigenicity, ease to handle and cost-effective production are also essential. In this context, fibrin hydrogels constitute promising candidates for skin tissue…

Advisors/Committee Members: Egles, Christophe (thesis director), Bencherif, Sidi (thesis director).

Subjects/Keywords: Réseaux interpénétrés de polymères (RIP); Macroporosité; Fibroblastes de derme humain; Substitut dermique; Interpenetrating polymer networks (IPN); Fibrin; Polyethylene glycol; Hydrogel; Skin tissue engineering; Biocompatibility; Biomaterial; Dermal substitute; Dermal human fibroblasts; Macroporosity; 3D scaffold

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Gsib, O. (2018). Synthèse et caractérisation d’hydrogels de fibrine et de polyéthylène glycol pour l’ingénierie tissulaire cutanée : Synthesis and characterization of fibrin/polyethylene glycol based for skin tissue engineering. (Doctoral Dissertation). Compiègne. Retrieved from http://www.theses.fr/2018COMP2416

Chicago Manual of Style (16^th Edition):

Gsib, Olfat. “Synthèse et caractérisation d’hydrogels de fibrine et de polyéthylène glycol pour l’ingénierie tissulaire cutanée : Synthesis and characterization of fibrin/polyethylene glycol based for skin tissue engineering.” 2018. Doctoral Dissertation, Compiègne. Accessed April 10, 2021. http://www.theses.fr/2018COMP2416.

MLA Handbook (7^th Edition):

Gsib, Olfat. “Synthèse et caractérisation d’hydrogels de fibrine et de polyéthylène glycol pour l’ingénierie tissulaire cutanée : Synthesis and characterization of fibrin/polyethylene glycol based for skin tissue engineering.” 2018. Web. 10 Apr 2021.

Vancouver:

Gsib O. Synthèse et caractérisation d’hydrogels de fibrine et de polyéthylène glycol pour l’ingénierie tissulaire cutanée : Synthesis and characterization of fibrin/polyethylene glycol based for skin tissue engineering. [Internet] [Doctoral dissertation]. Compiègne; 2018. [cited 2021 Apr 10]. Available from: http://www.theses.fr/2018COMP2416.

Council of Science Editors:

Gsib O. Synthèse et caractérisation d’hydrogels de fibrine et de polyéthylène glycol pour l’ingénierie tissulaire cutanée : Synthesis and characterization of fibrin/polyethylene glycol based for skin tissue engineering. [Doctoral Dissertation]. Compiègne; 2018. Available from: http://www.theses.fr/2018COMP2416

University of Otago

17. Caulton, Alexandra Jane. Development of ‘Targeted’ Genotyping-by-Sequencing in Atlantic salmon (Salmo salar) .

Degree: University of Otago

URL: http://hdl.handle.net/10523/8086

► Selective breeding is a fundamental component of sustainable animal and plant production1. Traditionally, the aquaculture industry has lagged behind its agricultural counterparts with respect to… (more)

▼ Selective breeding is a fundamental component of sustainable animal and plant production1. Traditionally, the aquaculture industry has lagged behind its agricultural counterparts with respect to utilisation of genomic technologies for animal breeding1. However, this gap has narrowed in recent years due to the advancement of next generation sequencing (NGS), which is often applied through reduced representation approaches to minimise costs1. Genotyping-by-sequencing2 (GBS), a popular reduced representation technology, employs restriction enzymes to sample a small proportion of the genome for variant discovery and genotyping. As a high-throughput approach, GBS represents a valuable tool to identify and concurrently genotype large numbers of genetic markers in thousands of samples; providing a multipurpose resource for association analyses, genetic diversity studies, pedigree reconstruction and genomic selection1. Consequently GBS and related technologies have underpinned the development of genomic resources for major aquaculture species1. Atlantic salmon (Salmo salar) are one of the most highly studied aquaculture species, their high economic value has fuelled large-scale genotyping studies to derive the genetic architecture underlying production-relevant traits1. A classic example is the identification of a single gene explaining 80-100% of genetic variation in resistance to infectious pancreatic necrosis (IPN), a viral disease causing devastating losses in the salmon farming industry3,4. Since the discovery of this quantitative trait locus (QTL), there has been a rapid decline in IPN outbreaks in European salmon farms, largely due to implementation of marker assisted selection (MAS) to select resistant animals for breeding5. Here we employed the GBS workflow in farmed Atlantic salmon, with the purpose of demonstrating the utility of low-depth GBS for association analyses and QTL mapping. By applying a statistical framework to account for genotype uncertainty6, GBS data with an average read depth of 4.15 was successfully used to identify the QTL for resistance to IPN disease. For traits of economic importance that are controlled by a small number of large-effect QTL, it is often desirable to employ targeted, deep sequencing of the associated genetic markers to ensure a high level of confidence in genotype calls. In addition to the restriction enzyme-based GBS workflow, we develop a targeted-GBS assay to specifically genotype key variants associated with Atlantic salmon production traits, based on the Genotyping-in-Thousands by sequencing methodology7 (GT-seq). Genotyping-in-Thousands by sequencing enables high throughout genotyping of relatively small panels of polymorphisms in thousands of samples by harnessing the power of NGS. A total of 12 genetic markers associated with resistance to IPN, age at maturity, and sex determination, traits that are all highly valuable to the salmon breeding industry, were included in the targeted assay. Validation of this assay was carried out in 376 Atlantic salmon breeding… Advisors/Committee Members: Gemmell, Neil (advisor).

Subjects/Keywords: Genotyping-by-Sequencing; Targeted genotyping; GBS; RADSeq; Atlantic salmon; aquaculture; Genotyping-in-Thousands by sequencing; GT-seq; genomic selection; GWAS; association analysis; low-depth sequencing; Salmo salar; infectious pancreatic necrosis; IPN; sex determination; age at maturity; next-generation sequencing; selective breeding; genotyping; restriction-site associated DNA sequencing

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Caulton, A. J. (n.d.). Development of ‘Targeted’ Genotyping-by-Sequencing in Atlantic salmon (Salmo salar) . (Masters Thesis). University of Otago. Retrieved from http://hdl.handle.net/10523/8086

Note: this citation may be lacking information needed for this citation format:
No year of publication.

Chicago Manual of Style (16^th Edition):

Caulton, Alexandra Jane. “Development of ‘Targeted’ Genotyping-by-Sequencing in Atlantic salmon (Salmo salar) .” Masters Thesis, University of Otago. Accessed April 10, 2021. http://hdl.handle.net/10523/8086.

Note: this citation may be lacking information needed for this citation format:
No year of publication.

MLA Handbook (7^th Edition):

Caulton, Alexandra Jane. “Development of ‘Targeted’ Genotyping-by-Sequencing in Atlantic salmon (Salmo salar) .” Web. 10 Apr 2021.

Note: this citation may be lacking information needed for this citation format:
No year of publication.

Vancouver:

Caulton AJ. Development of ‘Targeted’ Genotyping-by-Sequencing in Atlantic salmon (Salmo salar) . [Internet] [Masters thesis]. University of Otago; [cited 2021 Apr 10]. Available from: http://hdl.handle.net/10523/8086.

Note: this citation may be lacking information needed for this citation format:
No year of publication.

Council of Science Editors:

Caulton AJ. Development of ‘Targeted’ Genotyping-by-Sequencing in Atlantic salmon (Salmo salar) . [Masters Thesis]. University of Otago; Available from: http://hdl.handle.net/10523/8086

Note: this citation may be lacking information needed for this citation format:
No year of publication.

University of Florida

18. Aissen, Kelly. Personal Factors Influencing Impaired Professionals' Recovery from Addiction.

Degree: PhD, Mental Health Counseling - Counselor Education, 2008, University of Florida

URL: https://ufdc.ufl.edu/UFE0023846

► Alcohol and drug addiction are diseases that know no boundaries of profession, ethnicity, economics, gender, or age. This study examined the relationships among level of… (more)

Subjects/Keywords: Addiction; Alcoholic beverages; Alcoholism; Alcohols; Medical personnel; Physicians; Professional practices; Spiritual belief systems; Substance abuse; Surrenders; 12step, aa, addiction, alcoholic, change, disease, doctors, ipn, na, nurses, prn, professionals, recovery, sobriety, spirituality, surrender, treatment, twelvesteps; City of Gainesville ( local )

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Aissen, K. (2008). Personal Factors Influencing Impaired Professionals' Recovery from Addiction. (Doctoral Dissertation). University of Florida. Retrieved from https://ufdc.ufl.edu/UFE0023846

Chicago Manual of Style (16^th Edition):

Aissen, Kelly. “Personal Factors Influencing Impaired Professionals' Recovery from Addiction.” 2008. Doctoral Dissertation, University of Florida. Accessed April 10, 2021. https://ufdc.ufl.edu/UFE0023846.

MLA Handbook (7^th Edition):

Aissen, Kelly. “Personal Factors Influencing Impaired Professionals' Recovery from Addiction.” 2008. Web. 10 Apr 2021.

Vancouver:

Aissen K. Personal Factors Influencing Impaired Professionals' Recovery from Addiction. [Internet] [Doctoral dissertation]. University of Florida; 2008. [cited 2021 Apr 10]. Available from: https://ufdc.ufl.edu/UFE0023846.

Council of Science Editors:

Aissen K. Personal Factors Influencing Impaired Professionals' Recovery from Addiction. [Doctoral Dissertation]. University of Florida; 2008. Available from: https://ufdc.ufl.edu/UFE0023846

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Open Access Theses and Dissertations