Dissertations / Theses on the topic 'Modèle physicochimique'
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Trunfio, Sfarghiu Ana-Maria. "Modèle bio-tribologique des articulations : rôle mécanique et physicochimique des assemblages moléculaires du fluide synovial." Lyon, INSA, 2006. http://theses.insa-lyon.fr/publication/2006ISAL0108/these.pdf.
The aim of this work is to analyse the role of the molecular assemblies of the synovial fluid in the tribological function of a healthy or prosthetic natural joint. For that, it was conceived and used a realistic ex vivo model capable of reproducing the mechanical and physiochemical characteristics of the natural joint. This model reconstitutes: the properties of articular cartilage using polymeric materials like hydrogels. The structures associated with synovial fluid (lipid multilayer and synovial gel vehicles) using nanostructural physics techniques as lipidic deposit by bursting of blisters and co adsorption of micelles, fabrication of liposomes and atomic force microscopy. The evolution of these molecular assemblies during friction tests is visualized in situ using fluorescence microscopy and fluorescents molecular markers. The experimental results correlated with a numerical model for the lipidic multilayer allow locating where and how carried out the velocity accommodation between the molecular assemblies of synovial fluid in order to explain the origins of the values obtained after friction force measurements. As an example, if the velocity accommodation is localized in the synovial gel, friction coefficient is 0. 15, whereas it is just 0. 0015 when the accommodation is localized between the lipidic multilayer. As for applications, others results showed that the hydrogel, used as articular cartilage model, favors the formation and preservation of lipidic multilayer, but this is not the case for the implants materials such as stainless steel and polyethylene
Siebor, Eliane. "Caractérisation physicochimique et immunologique de ß-lactamases chez les entérobactéries : un modèle d'étude chez le genre Serratia." Lyon 1, 1989. http://www.theses.fr/1989LYO10004.
Campos, Assunção Mariana. "Etude physicochimique et formulation d'un nouveau solvant d'extraction pour la purification de l'acide phosphorique." Thesis, Paris 6, 2017. http://www.theses.fr/2017PA066045/document.
This PhD thesis was focused on the development of new extraction systems to purify phosphoric acid from wet phosphoric acid (WPA). The new system should be respectful of the current Prayon’s process flowsheet designed for the use of the mixture tri-n-butyl phosphate(TBP) and diisopropyl ether (DiPE) as extraction solvent. Firstly, extractants exhibiting different structures and functional groups were screened in order to assess their efficiency and selectivity towards phosphoric acid. Three new promising extraction systems were identified: diisobutyl ether (DBE), diisocarbinol (DiBC) in DiPE, and Fentamine T0810 (ATS) in DiPE. Secondly, our effort was directed to the comprehension of the physico-chemical phenomena involved in the extraction of phosphoric acid by the mixture TBP/DiPE at first, and enriched to describe the other systems studied later. Finally, a simulation model describing the solvent extraction of phosphoric acid by the solvent currently employed by Prayon is presented. This model accounts for the significant volume variation during the extraction of phosphoric acid and allows performing optimizations of extraction parameters even at very high phosphoric acid concentrations (6-14M)
Asmani, Mohamed. "Contribution à l'étude de l'interaction des ultrasons avec les milieux biologiques." Valenciennes, 1994. https://ged.uphf.fr/nuxeo/site/esupversions/f95e1d1f-7e98-47bc-8b7e-ba9d4907a113.
Kasperek, Joseph. "Contribution à l'étude de la germination et de la croissance du graphite dans les fontes synthétiques. Etude physicochimique de quelques oxydes mixtes de manganèse à structure spinelle." Rouen, 1992. http://www.theses.fr/1992ROUES011.
Zimmermann, Valérie. "Simulation numérique de la formation de l'ozone et des oxydants photochimiques dans la troposphère : validation d'un modèle physicochimique et étude des caractéristiques structurales et cinétiques des mécanismes chimiques associés." Lille 1, 1989. http://www.theses.fr/1989LIL10074.
Mustin, Christian. "Approche physico-chimique et modélisation de l'oxydation bactérienne de la pyrite par thiobacillus ferrooxidans : rôle déterminant de la phase minérale." Nancy 1, 1992. http://www.theses.fr/1992NAN10400.
Taupin, Claire. "La séryl-ARNt synthétase d'Haloarcula marismortui : purification, stabilité, séquençage du gène, expression, modèle structural et étude phylogénétique." Université Joseph Fourier (Grenoble), 1996. http://www.theses.fr/1996GRE10215.
Mangold, Lucas. "Étude multi-techniques et multi-échelles de la spéciation du titane(IV) dans l’acide phosphorique concentré." Electronic Thesis or Diss., Université de Lorraine, 2022. http://www.theses.fr/2022LORR0025.
The conventional wet-process of production of phosphoric acid consists of a leaching of phosphate ores with sulfuric acid during which several impurities (metallic, sulfate, chloride are dissolved concomitantly. Phosphoric acid and phosphate salts are used in various applications such as fertilizers, food additives, electronic etching agent or pharmaceutical excipients and must therefore meet appropriate of specifications regarding their purity. As a consequence, the concentration of these impurities must be reduced by performing purification steps. At the industrial scale, the purification of phosphoric acid is performed mainly by liquid-liquid extraction. The operation consists in extracting as selectively as possible the phosphoric acid molecules initially contained in the leaching juice into an appropriate organic phase. However this process is not selective enough and some of the impurities are co-extracted. This leads to the necessity of performing additional purification steps to meet the requested specifications, which increases both the complexity of the global treatment and its cost. The knowledge of the speciation of impurities in concentrated phosphoric acid is essential to understand the physicochemical reasons for their co-extraction and, in fine, to design more selective extraction solvents. For example, the solvents presently used for the purification of H₃PO₄ are not selective enough against titanium(IV). Thus, this PhD thesis work aims at characterizing the speciation of this metal in a large range of phosphoric acid concentration, in order to identify subsequently the equilibria responsible for its co-extraction with H₃PO₄. This thesis is based on an original approach combining the use of spectroscopic and molecular modeling techniques. Synthetic solutions containing both titanium(IV) and phosphoric acid have been characterized using different spectroscopic techniques including UV-Visible, Nuclear Magnetic Resonance (³¹P NMR) and X-Ray Absorption (XAS) spectroscopies. Thus, the structure of the complexes formed in phosphoric acid has been studied by comparing UV-Visible spectra and calculations implementing time-dependent density functional theory (TD-DFT). The nuclearity of these complexes has also been estimated by comparing the values of the self-diffusion coefficients determined experimentally by ³¹P NMR with the values calculated by molecular dynamics for different species of titanium (IV) potentially present in solution. The coordination of titanium (IV) was also studied by analyzing the EXAFS (Extended X-Ray Absorption Fine Structure) spectra using ab-initio molecular dynamics simulations explicitly taking into account the solvation of the complexes.Finally, UV-Visible spectral data have been analyzed by a chemometric approach, based on a principal component analysis (PCA), allowing us to extract quantitative information about the distribution of the complex species identified in concentrated phosphoric acid. From all these results, it was possible to propose for the first time a diagram of speciation of titanium (IV) in phosphoric acid for a range of concentrations between 6 and 13 mol.L⁻¹, underlining the evolutionary presence of three mono- and poly-nuclear titanium (IV) complexes, the predominant species of which is [Ti(OH)(H₃PO₄)₂(H₂PO₄)]²⁺
Roth, Eberhard. "Protéines fer-soufre : caractérisation et études physicochimiques de modèles biomimétiques." Grenoble 1, 1990. http://www.theses.fr/1990GRE10147.
El, Marzouki Abdelilah. "Propriétés physicochimiques de complexes du cuivre : modèles synthétiques de la superoxyde dismutase." Grenoble 1, 1993. http://www.theses.fr/1993GRE10140.
Trunfio, Ana-Maria. "MODELE BIO-TRIBOLOGIQUE DES ARTICULATIONS. ROLE MECANIQUE ET PHYSICOCHIMIQUE DES ASSEMBLAGES MOLECULAIRES DU FLUIDE SYNOVIAL." Phd thesis, INSA de Lyon, 2002. http://tel.archives-ouvertes.fr/tel-00137339.
Ce modèle reconstitue ex vivo les propriétés mécaniques et physico-chimiques des cartilages articulaires en utilisant un matériau polymérique de type hydrogel.
Le modèle reconstitue aussi ex vivo les assemblages moléculaires du fluide synovial (multicouches lipidiques et vésicules du gel synovial) en utilisant des techniques de physique nanostructurale comme le dépôt lipidique par éclatement de vésicules et par la co-adsorption des micelles, la fabrication des liposomes et la microscopie de force atomique. L'évolution de ces assemblages moléculaires est visualisée in situ, au cours d'essais de frottement, par microscopie optique en fluorescence obtenue avec des marqueurs moléculaires.
Les résultats expérimentaux corrélés avec un modèle numérique des multicouches lipidiques (dynamique moléculaire) permettent de localiser où et comment s'effectue le glissement dans les assemblages moléculaires de la synovie ce qui contribue à expliquer l'origine des valeurs de frottement mesurées. Par exemple, si le glissement se localise dans le gel synovial le coefficient de frottement est de 0.15, alors qu'il n'est que de 0.0015 lorsqu'il se localise dans les multicouches lipidiques.
Sur le plan appliqué, d'autres résultats montrent que l'hydrogel, simulant le cartilage, favorise la formation et le maintien des multicouches lipidiques, ce qui n'est pas le cas avec l'acier et le polyéthylène des implants. Cela permet d'expliquer les différences de comportement tribologique dans les deux cas. Enfin, la mise en évidence d'une interdépendance entre les propriétés mécaniques et les propriétés physicochimiques de l'hydrogel a été exploitée pour comprendre des phénomènes mécaniques (variation du module d'élasticité, usure....) liées à l'évolution des pathologies.
Gonzalès, Denis. "Polymères thermostables thermodurcissables. : Etude physicochimique des mécanismes et cinétiques de polymérisation de systèmes PMR modèles." Pau, 1993. http://www.theses.fr/1993PAUU3012.
David, Hélène. "Etude de matrices polymères permettant la libération contrôlée d'agents actifs en agriculture : expérimentation et modélisation des transferts de matière." Saint-Etienne, 1989. http://www.theses.fr/1989STET4004.
Goussard, Valentin. "Nouveaux émollients biosourcés : modélisation, synthèse, propriétés physicochimiques et fonctionnelles." Thesis, Lille, 2019. http://www.theses.fr/2019LIL1R003.
An increased awareness of both persistence and bioaccumulation in the environment of volatile cyclic silicones such as decamethylcyclopentasiloxane (D5), has rendered the regulation in cosmetic field more stringent. In the meantime, consumers are increasingly responsive to natural products and require the same sensorial profile as the one offered by D5. These evolutions encouraged industrials to find biosourced alternatives to cyclomethicones. In this work, highlighting relationships between the sensorial profile of cosmetic emollients, their physicochemical properties and their structural characteristics has led to the identification of original chemical structures, which offer physicochemical properties as close as possible to those of D5. The use of in silico syntheses allows to generate several new virtual candidate emollients to improve spreading on the skin surface and reach the light and smooth after-feel offered by the D5. Based on neural networks modeling, three new predictive models tested on a set of commercial emollients were used to predict accurately the physicochemical properties (surface tension, viscosity and boiling point) of virtual emollients, which has led to the identification of the most promising candidates. Then, these candidates have been synthesized, characterized and benchmarked against commercial emollients. Combining the most promising candidates with other cosmetic oils has resulted in high synergistic effects, offering the possibility to significantly improve the spreading properties of candidate emollients. Finally, emulsions have been formulated with some of the newly developed emollients
Guénot-Delahaie, Isabelle. "Contribution à l'analyse physique et à la modélisation du fluage propre du béton." Phd thesis, Ecole Nationale des Ponts et Chaussées, 1996. http://tel.archives-ouvertes.fr/tel-00523284.
Trunfio, Sfarghiu Ana-Maria Berthier Yves Meurisse Marie-Hélène. "Modèle bio-tribologique des articulations rôle mécanique et physicochimique des assemblages moléculaires du fluide synovial /." Villeurbanne : Doc'INSA, 2007. http://docinsa.insa-lyon.fr/these/pont.php?id=trunfio_sfarghiu.
Petitjean-Villemejane, Cindy. "Formulation raisonnée de biscuits à bénéfice satiété : approches physicochimique, nutritionnelle et sensorielle." Electronic Thesis or Diss., Paris, AgroParisTech, 2012. http://www.theses.fr/2012AGPT0007.
Cookies enriched with protein and/or fiber, and containing little fat and sugar, were formulated by optimizing both compositional parameters, in particular the water content of the dough, and process parameters such as kneading, shaping by rotary molding machine and baking. Formulation tools have been developed to optimize this phase. These include a sensory tool for predicting the machinability of molded doughs, and a mathematical tool for predicting the hydration of cookie doughs as a function of their protein and/or fiber composition. The first prototyping stage, carried out on a laboratory scale, resulted in the formulation of around 250-300 recipes. The prototypes then underwent three successive multi-criteria selections (250-300 -> 40 -> 14 -> 4 recipes), with product manufacture carried out at pilot scale. The transfer of scale from laboratory to pilot was optimized by precisely identifying the control and state variables in the cookie production diagram. The prototyping stage enabled the selection of relevant candidates (proteins and fibers) for enrichment. From the initial 250-300 recipes, 40 were selected on the basis of composition and machinability criteria, and were characterized from a sensory point of view (carried out by Kraft). From these 40 recipes, 14 were selected to be representative of the sensory space generated by the 40 recipes. On these 14 recipes, satiation and satiety studies were carried out by other project participants (task 2 and task 3), leading to the final selection of 4 recipes: a control recipe, a protein-enriched recipe, a fiber-enriched recipe and a protein + fiber-enriched recipe. In vitro digestions were carried out on these 4 models, using a sophisticated and dynamic tool, TIM-1, to follow the evolution of viscosity and hydrolysis of proteins and starch along the gastrointestinal tract. The instrumental characterizations carried out on selected products at different stages of the selection process demonstrated the importance of the effect of dough hydration and/or protein and/or fiber enrichment on i) the dimensional properties of dough pieces and cookies, ii) the rheological properties at cookie breakage, iii) the state of starch after baking, and iv) the contribution to viscosity and component degradation during digestion. These characterizations also ensured good reproducibility during the different phases of industrial production. The results of the in vitro digestions will be compared with those of the in vivo study
Joubert, Frédéric. "Synthèses, caractérisations physicochimiques, mécanismes et cinétiques de polymérisation de modèles de polymères thermostables thermoplastiques et/ou thermodurcissables." Pau, 1992. http://www.theses.fr/1992PAUU3005.
RACAPE, EVELYNE. "Influence des fonctions amides sur les proprietes physicochimiques des pectines." Nantes, 1989. http://www.theses.fr/1989NANT2001.
Larnaudie, Guy. "Etude thermodynamique de fluides de travail pour pompes à chaleur fonctionnant à très hautes températures. Utilisation du mélange mercure-sodium." Rouen, 1996. http://www.theses.fr/1996ROUES010.
Doukkali, Aziz Mohamed. "Etude électronique et physicochimique des premiers stades de la formation des interfaces GaSb-métal : application à l'interface GaSb-Ag." Montpellier 2, 1990. http://www.theses.fr/1990MON20025.
Mazilier, Christian. "Etude des proprietes physicochimiques de l'interface developpee entre le dioxyde de titane et diverses solutions aqueuses." Paris 6, 1988. http://www.theses.fr/1988PA066412.
Kerneur, Christiane. "Les acyls-benzisothiazolinones : synthèse, propriétés physicochimiques, action envers l'élastase leucocytaire humaine, application à un modèle d'inflammation cutanée induite par les radiations ultraviolettes." Paris 12, 1991. http://www.theses.fr/1991PA120065.
Gassara, Dorra. "Simulation de la formation d'un dépôt de particules en microfiltration : effets des conditions hydrodynamiques et des interactions physicochimiques sur la morphologie et la perméabilité apparente du dépôt." Toulouse, INPT, 2007. http://ethesis.inp-toulouse.fr/archive/00000609/.
The formation of particles cake on the surface of the filter constitues one of the limiting phenomena of all the microfiltration operations. Progressively with its growth, this deposit, which adds an additional resitance to the fluid flow, reduced gradually the energetic efficiency of the filter system. The purpose of this work, is to characterize the influence of the hydrodynamic and physicochemical conditions on the morphology and the transport properties of the cake. Our study is carried out on a field made up of one or more unit elements representative of a filter surface models, provided with boundary periodic conditions. Moreover, in a first approaches quasi two-dimensional, the field is restricts with a Hele-shaw cell of which the thickness is equal to the particle diameter, so that the model of Darcy applies to the totality of the field. The particles are injected one by one starting from an initial position by chance selected and describe trajectories which take account of the structure of the flow and the physicochemical interactions of type DLVO with porous surface and the particles already deposited. The flow of Darcy is recomputed once the particle deposited
Guellouz, Sami. "Modélisation de la migration de colloïdes dans un milieu poreux." Phd thesis, Ecole Nationale des Ponts et Chaussées, 1994. http://tel.archives-ouvertes.fr/tel-00529457.
Riahi, Mohamed Haythem. "Modélisation de phénomènes microbiologiques, biochimiques et physicochimiques intervenant lors de l'affinage d'un fromage de type pâte molle croûte lavée." Paris, Institut national d'agronomie de Paris Grignon, 2006. http://www.theses.fr/2006INAP0038.
Rguini, Noureddine. "Modélisation informatique de propriétés moléculaires." Nancy 1, 1988. http://www.theses.fr/1988NAN10209.
Roblin, Jean-Philippe. "Synthese de modeles oligomeriques de lignines et greffage sur support solide : etude de leurs proprietes physicochimiques et de leur lipophilie." Toulouse 3, 1998. http://www.theses.fr/1998TOU30090.
Mangeot, Alexandre. "Etude expérimentale et développement numérique d'une modélisation des phénomènes physicochimiques dans un propulseur hybride spatial." Phd thesis, Université d'Orléans, 2012. http://tel.archives-ouvertes.fr/tel-00835074.
Bertrand, Nicolas. "Caractérisation électrique, mise en évidence des phénomènes physicochimiques et modélisation fractionnaire des supercondensateurs à électrodes à base de carbone activé." Phd thesis, Université Sciences et Technologies - Bordeaux I, 2011. http://tel.archives-ouvertes.fr/tel-00979094.
Kfoury, Adib. "Origine et physicochimie des particules atmosphériques PM₂.₅ dans des villes du littoral de la région Nord-Pas-de-Calais." Thesis, Littoral, 2013. http://www.theses.fr/2013DUNK0403/document.
The main objectives of this study were to acquire a better knowledge on the exposure level to fine PM₂.₅ particles and on their chemical composition and sources, in three cities located on the littoral facade of the Nord-Pas-de-Calais region. The particles were collected following two sampling campaigns held between November 2010 and April 2011 ("winter" campaign in Dunkerque and Boulogne sur Mer ; "Spring" campaign in Dunkerque and Saint-Omer). The chemical composition of the collected PM₂.₅ was determined through the quantification of major elements, trace elements, water soluble ions and total carbon. For the two considered sampling periods, PM₂.₅ concentrations and chemical composition trends followed similar tendencies at each site. Local sources influence was evidenced throughout a comparison of the chronological evolution and concentration roses of some major and trace elements between the sites. This analysis allowed the suggestion of specific elemental ratios, which can be used as tracers of some anthropogenic sources. Finally, the use of a source-receptor model, based on a non-negative matrix factorization (NMF) method, allowed the identification of the main PM₂.₅ sources as well as the evaluation of their relative contributions in each of the studied sites
Aklouche, Leila. "Modélisation des transferts couplés masse-chaleur dans un matériau amylacé lors des hydrotraitements par haute pression : caractérisations physicochimiques et thermophysiques." Thesis, La Rochelle, 2019. http://www.theses.fr/2019LAROS025.
This thesis aims on the one hand to understand the physical changes generated in the internal structure of a biopolymer material submitted to high-pressure hydrotreatments and on the other hand to the modelling of coupled heat and mass transfers. In this work, standard maize starch was chosen as a model material and four processes were investigated; DV-HMT (Direct Vapor-Heat Moisture Treatment), RP-HMT (Reduced Pressurized-HMT), IV-HMT (Intensive Vacuum-HMT) et FV-HMT (Final Vacuum-HMT). As the progression of biochemical reactions is strongly affected by the temperature and water content that alter the physical and thermophysical properties of the reactive material, their prediction is very important. The analysis of phase transitions and structure, related to the involved phenomena (cristallites fusion, formation of amylose-lipids complexes, retrogradation) was performed by calorimetry, X-ray diffraction and by FTIR spectroscopy. The transfers modelling has been advanced by an experimental and theoretical approaches. In the experimental approach, the physical (apparent density, bulk density and porosity) and thermophysical properties (specific heat, conductivity ant thermal diffusivity) were measured by considering the variation of W, T and the crystallites fusion phenomenon. Empirical models expressing these properties have been determined and the values implemented in the transfer equations. In the theoretical approach, the coupled equations of the transfer model were discretised by the finite element method and resolved by COMSOL Multiphysics®. The numerical resolution allowed the prediction of the spatial repartition of variable parameters (T, W, ξ, λ, Cp,...) according to treatment time. The curves of ξ numerically simulated by COMSOL® go through all experimental values, thus validating the theoretical models
Guellouz, Sami. "Modélisation de la migration de colloïdes dans un milieu poreux." Phd thesis, Marne-la-vallée, ENPC, 1994. http://www.theses.fr/1994ENPC9431.
Mojzisova, Halina. "Facteurs structuraux et physicochimiques déterminant la localisation cellulaire de photosensibilisateurs et leur capacité à photo-perméabiliser des membranes : étude sur des membranes modèles, des protéines plasmatiques et des cellules en culture." Paris 6, 2007. http://www.theses.fr/2007PA066479.
Pistikopoulos, Panayotis. "Comportement physicochimique des hydrocarbures aromatiques polycycliques particulaires et gazeux dans l'atmosphère mode de formation des aérosols, transport à méso-échelle, adaptation d'un modèle-récepteur à des composés réactifs /." Grenoble 2 : ANRT, 1988. http://catalogue.bnf.fr/ark:/12148/cb37617570t.
Neirinck, Vincent. "Étude par RMN13C et 199Hg des états de condensation du noyau aromatique dans des structures lignines et dans leurs composés modèles : marquage au mercure de lignines d'extraction et de modèles monomères et polymères." Université Joseph Fourier (Grenoble ; 1971-2015), 1994. http://www.theses.fr/1994GRE10080.
Tassin, Jean-François. "Analyse des processus moléculaires de relaxation de chaines dans les polymères en cours d'étirage : confrontation avec le modèle de Doi-Edwards." Paris 6, 1986. http://www.theses.fr/1986PA066492.
Mollard, Claire. "Modèles pour l'étude de l'assimilation du fer par les bactéries et les plantes : sidérophores abiotiques et processus d'échange." Université Joseph Fourier (Grenoble ; 1971-2015), 1997. http://www.theses.fr/1997GRE10295.
Belloni, Luc. "Statique et dynamique dans les solutions de polyelectrolytes spheriques." Paris 6, 1987. http://www.theses.fr/1987PA066085.
Haxaire, Katia. "Conformation du hyaluronane et interactions en solution et à l'état solide." Université Joseph Fourier (Grenoble ; 1971-2015), 2000. http://www.theses.fr/2000GRE10156.
Lachhab, Touria. "Études des propriétés mécaniques d'empilements désordonnés de billes de gel." Phd thesis, Ecole Nationale des Ponts et Chaussées, 1994. http://tel.archives-ouvertes.fr/tel-00529715.
Derenne, Sylvie. "Contribution a l'etude des proprietes physiques de mineraux du manteau inferieur." Paris 6, 1988. http://www.theses.fr/1988PA066281.
De, la Rosa Figueroa Aida. "Etude de la mobilité moléculaire dans la phase amorphe de polymères vinyliques à groupements latéraux polaires." Université Joseph Fourier (Grenoble), 2000. http://www.theses.fr/2000GRE10064.
Palade, Liviu-Iulian. "Comportement de polymères linéaires de la transition vitreuse à l'écoulement." Université Joseph Fourier (Grenoble), 1996. http://www.theses.fr/1996GRE10020.
CAMPISTRON, GUILMET IRENE. "La reaction de metathese : synthese de molecules modeles et de diesters polydieniques, degradation controlee des polydienes." Le Mans, 1987. http://www.theses.fr/1987LEMA1021.
Laraqi, Najib. "Etude du comportement thermique d'un polymere en cours de degradation." Paris 6, 1987. http://www.theses.fr/1987PA066469.
Rudatsikira, Alphonse. "Contribution a l'etude du dopage n du polyacetylene." Université Louis Pasteur (Strasbourg) (1971-2008), 1986. http://www.theses.fr/1986STR13188.
Pezron, Erwoan. "Influence de la complexation d'ions sur les proprietes physico-chimiques de solutions de polymeres." Paris 6, 1988. http://www.theses.fr/1988PA066476.
PHAN, THANH BINH. "Polydiméthylsiloxane : réseaux aléatoires (RMN) et propriétés électriques." Université Joseph Fourier (Grenoble), 1998. http://www.theses.fr/1998GRE10013.