Dissertationen zum Thema „Haute-ordre“
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Mangin-Thro, Lucile. „Ordre magnétique à q=0 dans les cuprates supraconducteurs à haute température critique“. Thesis, Université Paris-Saclay (ComUE), 2015. http://www.theses.fr/2015SACLS170/document.
Der volle Inhalt der QuelleThis work is motivated by the study of the intra-unit-cell magnetic order in cuprate high temperature superconductors. It has been already reported in four cuprate families by using polarized neutron scattering, and it is well documented in a wide hole doping range. This order develops below Tmag, which matches the pseudo-gap temperature T*. This magnetic phase could be induced by the staggered orbital magnetism within the unit cell as proposed in the loop current model. This intra-unit-cell magnetic order indicates that time reversal symmetry is broken, but translation invariance is preserved. Experimentally, the goal is not only to systematically verify the existence of this intra-unit-cell magnetic order, but also to seize its nature. We particularly focused on two bilayer systems, YBa2Cu3O6+x and Bi2Sr2CaCu2O8+x. First, we revealed the persistence of the intra-unit-cell magnetic order at relatively high Tmag, near optimal doping. Compared to samples with a lower hole doping level, the magnetic intensity is strongly reduced. We demonstrated that this is due to finite magnetic correlation lengths. Moreover, we determined the associated magnetic structure factor along c, which displays a unique sharp decreasing. It is consistent with a model in which the sum of two anapoles within the bilayer is pointing along b*. Besides, below Tmag, we confirmed the existence of a tilt of the magnetic moment. However, we showed that at high temperature an Ising-like response along the c-axis is recovered. Finally, we proved that the magnetic signal associated to the intra-unit-cell magnetic order is still increasing in the superconducting state
Mathault, Jessy. „Adaptation d'un algorithme de deuxième ordre pour l'analyse haute-résolution de courbes électrochimiques“. Master's thesis, Université Laval, 2018. http://hdl.handle.net/20.500.11794/30266.
Der volle Inhalt der QuelleThis master's thesis describes a new method for analyzing cyclic voltammetry curves for an efficient peak detection and automatic baseline substraction. This method uses two distinct algorithms for a precise characterization of Gaussian redox peaks which are correlated with molecules' concentration in a solution. First, significant improvements are made to an existing algorithm that uses iterative polynomial approximations to suppress the baseline automatically from the voltammetric curves. With these enhancements, the algorithm extracts redox peaks from cyclic voltammetry measurements automatically and allows a better representation of the variation of peak's amplitude according to concentration. In addition, the approximation errors are reduced compared to the initial algorithm. Then, the development of an algorithm for characterizing Gaussian peaks based on the MUSIC second-order algorithm is presented. This algorithm is adapted to characterize the number, position, width and amplitude of redox peaks with high accuracy. Finally, the performances of this algorithm are compared with those of other similar algorithms using simulated and experimental curves. The suggested algorithm leads to a better characterization of non-overlapping peaks as well as distorted peaks. It also reduces the frequency of false detections and allows the precise measurement of peaks' positions in noisy signals.
Zemirli, Saliha. „Etude sous haute pression de quelques fermions lourds effets de cohérence et ordre magnétique /“. Grenoble 2 : ANRT, 1986. http://catalogue.bnf.fr/ark:/12148/cb37601929t.
Der volle Inhalt der QuelleZemirli, Saliha. „Etude sous haute pression de quelques fermions lourds : effets de cohérence et ordre magnétique“. Grenoble 1, 1986. http://www.theses.fr/1986GRE10148.
Der volle Inhalt der QuelleSfera, Alain. „Etude par microscopie électronique à transmission à haute résolution de l'élargissement thermique des parois de domaines ferroélectriques dans un système de premier ordre /“. [S.l.] : [s.n.], 2000. http://library.epfl.ch/theses/?nr=2096.
Der volle Inhalt der QuelleCazales, de la Lajartre Pascale. „La bibliothèque des frères prêcheurs de Toulouse au Moyen-Age : étude des manuscrits enluminés : XIIIème-XIVème siècles“. Rennes 2, 1998. http://www.theses.fr/1998REN20031.
Der volle Inhalt der QuelleThe collection of the dominican convent library in Toulouse (xiiith-xvth c. ) consists of 109 manuscripts. The study of literary contents shows that half of the manuscripts are works consecrated to theology and the study of the bible. The rest is divided amongst history, preaching, law and liturgy. In this corpus, 46 manuscripts are illuminated with decorative initials or historicated initials. In all of these manuscripts, there are only two full-page illuminations. The stylistic study of the decorative initials demonstrates that the Toulouse collection is strongly influenced by the parisian miniature or more widely by the septentrional (northern) miniature. From the XIVth century on, one also notes the presence of an italian influence wich may be explained in part by the discovery of notions of volume and space by transalpine artists. Finally, research of the historicated initials and the full-page illuminations reveals that the iconographic themes are treated in the spirit of the era. Most of the images employ a very well know symbolic language lacking in any distinctive features. Nevertheless, one notes in this collection a very innovative and audacious image of the crucifixion, wich seems to be inspired by the bonaventurian and prophetic theme of the tree of life. This image give a true specificity to the collection
Isabel, Marc-André. „Estimation haute-résolution de la position de cibles en mouvement à partir du suivi du sous-espace sources et d'un estimateur statistique de 2e ordre“. Master's thesis, Université Laval, 2018. http://hdl.handle.net/20.500.11794/40299.
Der volle Inhalt der QuelleIn 1995, LIDAR systems emerged as a new alternative to the well-known RADAR systems for remote sensing applications. However, unlike RADAR, the operating frequency of LIDAR systems is above the radio frequencies and usually in the infrared which means that a non-coherent detection has to be used to retrieve the signal's enveloppe. While several signal processing algorithms have been developped for RADAR phased arrays, none of these algorithms are known, to this day, to be e cient when dealing with real, phaseless signals. In 2015, as part of a research project to enhance the detection precision and maximal distance of a LIDAR system, an adaptation [1] of the so-called MUSIC algorithm developped by Schmidt was realised to be used with the time-of- ight principle instead of the direction of arrival principle. Unfortunately, the direct application of the adapted algorithm was time consuming, especially the creation, processing and eigendecomposition stages of the ReXX matrix. As so, optimizations are required to allow its implementation into a low-cost system for real-time purposes. Among those optimizations, the use of subspace tracking methods will be studied in this thesis. Subspace tracking algorithms are based on the idea that instead of having to create ReXX at each data update, one can use the known data while adding the new data with a forgetting factor. The result of these optimizations is that a decrease of 25% to 95% in execution time is observed when subspace tracking is used together with a higher complexity method to initialize its parameters. The study realised by [1] was mostly done for stationary objects. This thesis aims to extend that study to non stationary objects. Results show that using subspace tracking methods is even more efficient in these cases.
Roy, Jérôme. „Structure, métallisation et passivation de la surface (001) du carbure de silicium cubique bêta-SiC : ordre atomique à haute température, effets du deutérium, de l'indium et de l'azote“. Paris 11, 2006. http://www.theses.fr/2006PA112033.
Der volle Inhalt der QuelleFily, Yaouen. „Dépiégeage et dynamique à haute vitesse des réseaux de vortex dans les supraconducteurs de type II : une étude par simulation numérique“. Thesis, Tours, 2009. http://www.theses.fr/2009TOUR4035/document.
Der volle Inhalt der QuelleThis dissertation is a numerical contribution to the understanding of the dynamics of driven flux line lattices in type II superconductors, which falls into the field of elastic systems in disordered media.Due to the interplay between elasticity and disorder, such systems exhibit a great variety of phases and transitions, a few of which are studied here.First, we deal with the high velocity behavior of a three dimensional lattice driven over columnar disorder.Dynamical transverse Meissner effect is found at low temperature, providing evidence for the existence of the \emph{moving Bose glass} phase which is shown to be stable in a large range of velocity and temperature. Finally, the melting of the MBoG phase into a vortex liquid at high temperature is studied.In the second part, we study the depinning of a two-dimensional lattice.Two classes of depinning, plastic or elastic, are identified.Combining measurements of the velocity at both zero and nonzero temperature near the depinning threshold and performing a scaling analysis, we show that the transition is continuous in the plastic case and evaluate the critical exponents β and δ characterizing the force and temperature dependances of the velocity.Preliminary results suggest that the same approach could be used in the elastic case
Fauqué, Benoît. „Etude des supraconducteurs à haute température critique par diffusion des neutrons“. Phd thesis, Université Paris Sud - Paris XI, 2007. http://tel.archives-ouvertes.fr/tel-00349921.
Der volle Inhalt der QuelleBecquet, Nicolas. „Le maintien de l'ordre à Toulouse du Directoire à la troisième République (1795-1884)“. Thesis, Toulouse 1, 2016. http://www.theses.fr/2016TOU10040/document.
Der volle Inhalt der QuelleLe résumé en anglais n'a pas été communiqué par l'auteur
Guyon, Catherine. „L'ordre du val des écoliers (1201-1539)“. Nancy 2, 1996. http://www.theses.fr/1996NAN21001.
Der volle Inhalt der QuelleThe valley of the scholars was an order of regular canons founded around the year one thousand two hundred and one by four masters of theology in Paris who, at the time when the university was created, wanted to remind their colleagues of the prime meaning of the word scholar, that is to say a disciple of Christ. Though they were the contemporaries of the mendicant’s established in town, they left the urban environment to live as hermits in a remote valley on the borders of champagne. Joined by many disciples they spread and organized themselves into an order approved by the pope. They adapted themselves to the evolution of their time and renewed with the town and the intellectuals. The order owned twenty eight priories which were divided into three groups having their own originality: the first group depending on the famous house Sainte Catherine of Paris was near the king and the university, the second located in the southern Netherlands had a link with the beguines and the last one which could be found in the forests of champagne and burgundy remained attached to a traditional rural environment
Beaudoin, Normand. „Méthode mathématique et numérique de haute précision pour le calcul des transformées de Fourier, intégrales, dérivées et polynômes splines de tout ordre ; Déconvolution par transformée de Fourier et spectroscopie photoacoustique à résolution temporelle /“. Thèse, Trois-Rivières : Université du Québec à Trois-Rivières, 1999. http://www.uqtr.ca/biblio/notice/resume/03-2201231R.html.
Der volle Inhalt der QuelleBeaudoin, Normand. „Méthode mathématique et numérique de haute précision pour le calcul des transformées de Fourier, intégrales, dérivées et polynômes splines de tout ordre ; Déconvolution par transformée de Fourier et spectroscopie photoacoustique à résolution temporelle“. Thèse, Université du Québec à Trois-Rivières, 1999. http://depot-e.uqtr.ca/6708/1/000659516.pdf.
Der volle Inhalt der QuelleHagel, Gaëtan. „Spectroscopie de l'atome d'hydrogène. Vers une mesure absolue de la fréquence de la transition 1S-3S“. Phd thesis, Université Pierre et Marie Curie - Paris VI, 2001. http://tel.archives-ouvertes.fr/tel-00000848.
Der volle Inhalt der QuelleLe premier chapitre de ce manuscrit commence par quelques rappels sommaires sur le calcul des niveaux d'énergie de l'atome d'hydrogène. Il se poursuit par la description de quelques expériences de spectroscopie de cet atome et par un bilan des déterminations actuelles de la constante de Rydberg et du déplacement de Lamb du niveau fondamental de l'atome d'hydrogène. Enfin, les motivations qui ont conduit à l'étude de la transition 1S-3S sont détaillées, ainsi que le schéma général de cette expérience.
La description du montage expérimental est scindée entre les deuxième et troisième chapitre. Plus particulièrement, le chapitre 2 détaille les parties de l'expérience permettant de générer la radiation à 205 nm, nécessaire à l'excitation de la transition 1S-3S à deux-photons. Ainsi ce chapitre contient la description du laser titane-saphir, de ses asservissements et celle des deux cavités de doublage de fréquence. On y voit le rôle déterminant du second doublage de fréquence et les problèmes dus à un effet photoréfractif limitants pour cette expérience.
Le troisième chapitre est consacré à la partie de l'expérience relative à l'observation du signal atomique, de sa détection et de son traitement tant électronique qu'informatique.
Le quatrième chapitre regroupe les calculs et les mesures qui ont permis une première détermination du décalage Doppler du second ordre sur cette expérience. Les effets d'un champ magnétique appliqué et du champ électrique motionnel induit y sont détaillés, ainsi que les calculs relatifs à l'influence de ces effets sur la fluorescence à 656 nm (3S-2P) que nous détectons. Enfin, la mesure de la distribution de vitesse et la détermination expérimentale du décalage Doppler au second ordre sont commentées.
Pour finir, le dernier chapitre de ce manuscrit aborde la mesure absolue de fréquence. On estime l'incertitude potentielle dans l'état actuel de l'expérience à environ 10 kHz. Les possibilités d'amélioration sont également regroupées dans ce chapitre.
Yquel, Morgane. „Polymères de coordination à base de pyrazine : vers l'obtention de phases magnétiquement ordonnées à haute température“. Thesis, Bordeaux, 2020. http://www.theses.fr/2020BORD0110.
Der volle Inhalt der QuelleThis thesis is devoted to the synthesis of two-dimensional (2D) and three-dimensional (3D) pyrazine-based magnetic coordination polymers with 3d metal cations. Such compounds are often paramagnetic or magnetically ordered at low temperature (below 77 K, the temperature of liquid nitrogen). In order to achieve magnetic ordering at high temperature (> 77 K), the redox-active bridging ligand pyrazine has been used. In the first chapter, fundamentals of magnetism useful for the reading of the thesis are introduced. After that, a bibliographic study about magnetic coordination polymers with high critical temperature, creation of organic radicals by post-synthetic reductions, properties of multifunctional porous magnetic materials, and 3D coordination polymers known as SIFSIXs is proposed. Chapters II and III are devoted to post-synthetic reduction of the 2D compounds Co(pyz)2Cl2 and Fe(pyz)2Cl2, leading to radical pyrazine and high temperature magnetic ordering. In chapter IV, three new 3D networks are described, among two showing antiferromagnetic phases at low temperature. Post-synthetic reduction has been tried on one of those to try to increase the critical temperature in which the compound is magnetically ordered
Rocves, Terry. „Critique du déterminisme de la relation désordre - (in)fiabilité : cas de l'exploitation ferroviaire“. Thesis, Paris, CNAM, 2016. http://www.theses.fr/2016CNAM1112/document.
Der volle Inhalt der QuelleThe study of high organizational reliability refers to the examination of conditions that allow a complex organized system to maintain high levels of reliability consistent with both security and economic requirements. Studies on the functioning of High Reliability Organizations (HRO) feature a set of practices and mechanisms implemented within these organizations - at the individual, group and organizational levels - which enable them to manage and operate effectively complex technicalsystems at risk. In line with the contributions on what contribute to high reliability in such companies, this work aims to demonstrate the consideration of disorder, as one of the organizational logics, supporting reliability of the company. In this sense, a conceptualization of disorder as an organizing component (organizational disorder) is proposed. As a result of this conceptualization, the thesis demonstrates to what extent organizational disorder, through the establishment ofinformal organizations stratified on the existing formal ones, can reduce and limit the effects of disruptions. Disorder is analyzed as an intrinsic catalyst of sensemaking, partaking to high reliability. By discussing the consideration of disorder as the very essence of the organization, the thesis also debates upon the underlying normative approach in the very conception of the organization and its ensuant high reliability
Elzaabalawy, Hashim ibrahim mohamed. „Towards High-Order Compact Discretization of Unsteady Navier-Stokes Equations for Incompressible Flows on Unstructured Grids“. Thesis, Ecole centrale de Nantes, 2020. https://tel.archives-ouvertes.fr/tel-03274249.
Der volle Inhalt der QuelleA high-order energy-stable method for solving the incompressible Navier-Stokes equations based on hybrid discontinuous Galerkin method is presented for which the mass and momentum are conserved. The formulation computes exactly pointwise divergence-free velocity fields for standard element types without post-processing operators nor using \textit{H}(div)-conforming spaces. This is achieved by proposing a simple and novel definition to the functional space of the pressure, such that it contains the divergence of the approximate velocity. Specific focus is given on applying this method on different element shapes by introducing the concept of reduced-order elements for all standard shapes in 2D and 3D. Further, the incompressibility constraint is handled via the static condensation to solve the saddle point problem. Furthermore, with the aim to simulate high Reynolds numbers flows, the significance of the diffusion stabilization in the hybridizable discontinuous Galerkin framework is analyzed. Referring to literature, the diffusion stabilization term is directly proportional to the diffusivity or the viscosity for the Navier-Stokes equations. In this work, a new expression for the diffusion stabilization term is mathematically derived, where the term is inversely proportional to the diffusivity or viscosity. Its importance for convection dominated flows is emphasized and supported by numerical examples.Moreover, the proposed formulation for the incompressible Navier-Stokes is extended to solve the RANSE for the TNT, BSL, and SST $k-\omega$ models for Reynolds numbers up to $10^9$.Solving RANSE is a resilient task for high-order methods, due to the non-smooth profiles of the turbulence quantities. In the discontinuous Galerkin framework, the polynomial approximation for these quantities leads to large oscillations that obstruct the non-linear solver. Taking into account the complexity with high-order methods and the fairly large modeling errors of the RANS modeling, low-order methods are believed to be more pragmatic. However, it is illustrated that solving RANSE with high-order methods leads to significantly smaller error magnitudes compared with second-order finite volume based solvers. Additionally, there is a remarkable improvement regarding the number of iterations to obtain a converged solution. Attention is given to the treatment of the specific rate of turbulence dissipation $\omega$ in the high-order framework. The possibilities and limitations of simulating industrial incompressible flows using discontinuous Galerkin based methods are assessed in order to draw some general conclusions for industrial applications
Peng, Ting. „Nouveaux modèles de contours actifs d'ordre supérieur, formes «a priori» et analyse multi-échelle : leurs application à l'extraction de réseaux routiers à partir des images satellitaires à très haute résolution“. Phd thesis, Université de Nice Sophia-Antipolis, 2008. http://tel.archives-ouvertes.fr/tel-00349768.
Der volle Inhalt der QuelleSortais-Soulard, Céline. „Équilibres oxydo-réducteurs dans les dichalcogénures de platine et de palladium : influence de la pression sur la redistribution du nuage électronique“. Phd thesis, Université de Nantes, 2004. http://tel.archives-ouvertes.fr/tel-00007453.
Der volle Inhalt der QuelleBeaumon, Jérôme. „Entre Loire et Manche : les prieurés des abbayes angevines et tourangelles en Haute-Bretagne (XIe-XIIIe siècles)“. Thesis, Rennes 2, 2016. http://www.theses.fr/2016REN20005.
Der volle Inhalt der QuelleThe eleventh century Benedictine abbeys of the Val de Loire develop important networks priories that allow them to radiate throughout the French West. In this context, Brittany is for Anjou and Touraine abbeys the main settlement area outside their territory of origin. Between 980 and 1150, they founded about sixty priories. Family, political and religious relationships long linked counties of Nantes, Rennes and Vannes to the neighbouring principalities of the Loire Valley, partly explain the success of this implementation. Supported by the bishops and by the chatelaine aristocracy, monks in the eleventh century become the main beneficiaries of churches donations, they play a major role in the assertion of baronial power, and contribute to impose the Gregorian project in feudal society by their presence and their lifestyle perceived as a religious model of perfection. In the twelfth century, competition from new religious communities, conflict with the aristocracy and the affirmation of the episcopal power leads to a redefinition of relations between the priories and their entourage, without generating a crisis of Benedictine monasticism
Padioleau, Thomas. „Development of "all-régime" AMR simulation methods for fluid dynamics, application in astrophysics and two-phase flows“. Thesis, université Paris-Saclay, 2020. http://www.theses.fr/2020UPASP086.
Der volle Inhalt der QuelleAlthough classic simulation methods for compressible flow are efficient for shock capturing, they are not adapted to variable Mach regimes. Innovative methods using Finite Volume numerical schemes, robust and uniformly accurate with respect to the Mach number (so-called "all-regime"), were recently developed at CEA. These methods allow to solve the equations of compressible flows for both shocks capturing and flows involving very low material speed. Using the ground of these promising results, we propose within this thesis to challenge these new methods in two different application areas: small scale two-phase flows and compressible flows in astrophysics. For both contexts the multi-regime simulation is a key issue: they both rely on a compressible flow modeling but involve convection and compressibility in highly-variable Mach regimes. The "all-regime" approach is a good candidate for capturing highly compressible phenomena while preserving the accuracy in the low speed flows
Mifsud, Nicolas. „Détermination Structurale de Solides Ordonnés et Désordonnés par Spectroscopie RMN Haute Résolution“. Phd thesis, Ecole normale supérieure de lyon - ENS LYON, 2007. http://tel.archives-ouvertes.fr/tel-00175539.
Der volle Inhalt der QuelleGratien, Jean-Marc. „A DSEL in C++ for lowest-order methods for diffusive problem on general meshes“. Thesis, Grenoble, 2013. http://www.theses.fr/2013GRENM018/document.
Der volle Inhalt der QuelleIndustrial simulation software has to manage : the complexity of the underlying physical models, usually expressed in terms of a PDE system completed with algebraic closure laws, the complexity of numerical methods used to solve the PDE systems, and finally the complexity of the low level computer science services required to have efficient software on modern hardware. Nowadays, this complexity management becomes a key issue for the development of scientific software. Some frameworks already offer a number of advanced tools to deal with the complexity related to parallelism in a transparent way. However, all these frameworks often provide only partial answers to the problem as they only deal with hardware complexity and low level numerical complexity like linear algebra. High level complexity related to discretization methods and physical models lack tools to help physicists to develop complex applications. New paradigms for scientific software must be developed to help them to seamlessly handle the different levels of complexity so that they can focus on their specific domain. Generative programming, component engineering and domain-specific languages (either DSL or DSEL) are key technologies to make the development of complex applications easier to physicists, hiding the complexity of numerical methods and low level computer science services. These paradigms allow to write code with a high level expressive language and take advantage of the efficiency of generated code for low level services close to hardware specificities. In the domain of numerical algorithms to solve partial differential equations, their application has been up to now limited to Finite Element (FE) methods, for which a unified mathematical framework has been existing for a long time. Such kinds of DSL have been developed for finite element or Galerkin methods in projects like Freefem++, Getdp, Getfem++, Sundance, Feel++ and Fenics. A new consistent unified mathematical frame has recently emerged and allows a unified description of a large family of lowest-order methods. This framework allows then, as in FE methods, the design of a high level language inspired from the mathematical notation, that could help physicists to implement their application writing the mathematical formulation at a high level. We propose to develop a language based on that frame, embedded in the C++ language. Our work relies on a mathematical framework that enables us to describe a wide family of lowest order methods including multiscale methods based on lowest order methods. We propose a DSEL developed on top of Arcane platform, based on the concepts presented in the unified mathematical frame and on the Feel++ DSEL. The DSEL is implemented with the Boost.Proto library by Niebler, a powerful framework to build a DSEL in C++. We have proposed an extension of the computational framework to multiscale methods and focus on the capability of our approach to handle complex methods.Our approach is extended to the runtime system layer providing an abstract layer that enable our DSEL to generate efficient code for heterogeneous architectures. We validate the design of this layer by benchmarking multiscale methods. This method provides a great amount of independent computations and is therefore the kind of algorithms that can take advantage efficiently of new hybrid hardware technology. Finally we benchmark various complex applications and study the performance results of their implementations with our DSEL
Pochet, Pascal. „Etude expérimentale et modélisation des changements de phases sous broyage à haute énergie“. Lille 1, 1997. https://pepite-depot.univ-lille.fr/LIBRE/Th_Num/1997/50376-1997-37.pdf.
Der volle Inhalt der QuelleBocquet, Marc. „Chaînes de Spins, Fermions de Dirac, et Systèmes Désordonnés“. Phd thesis, Ecole Polytechnique X, 2000. http://tel.archives-ouvertes.fr/tel-00001560.
Der volle Inhalt der QuelleBelkasri, Abdelkhalek. „Antiferromagnétisme et corrélations fortes dans les supraconducteurs à haute température“. Aix-Marseille 1, 1994. http://www.theses.fr/1994AIX11030.
Der volle Inhalt der QuelleDuval, Stéphane. „Etude des phénomènes d'ordre par tomographie atomique“. Rouen, 1996. http://www.theses.fr/1996ROUES068.
Der volle Inhalt der QuelleGuillou, Hervé. „Réalisations de jonctions YBa2Cu3O(7-[delta])/Au orientées cristallographiquement : applications à l'étude du paramètre d'ordre dans les cuprates“. Université Joseph Fourier (Grenoble), 2001. http://www.theses.fr/2001GRE10070.
Der volle Inhalt der QuelleCharpentier, Thibault. „Résonance magnétique nucléaire haute-résolution sur les noyaux quadrupolaires dans les solides“. Phd thesis, Université Paris Sud - Paris XI, 1998. http://tel.archives-ouvertes.fr/tel-00002505.
Der volle Inhalt der QuellePIMENTA, MARCOS ASSUNCAO. „Transitions de phase a haute temperature et conduction ionique dans likso:(4) et composes apparentes“. Orléans, 1987. http://www.theses.fr/1987ORLE2045.
Der volle Inhalt der QuelleMerle, Xavier. „Résolution des équations de stabilité globale en régimes incompressible et compressible avec une méthode aux différences finies de haute précision“. Phd thesis, Paris, ENSAM, 2009. http://pastel.archives-ouvertes.fr/pastel-00005302.
Der volle Inhalt der QuelleJanod, Étienne. „Elaboration et proprietes thermodynamiques de supraconducteurs a haute temperature : le cas de yba#2cu#3o#7#-#d et bi#2#+#xsr#2#-#xcuo#6#+#d“. Université Joseph Fourier (Grenoble), 1996. http://www.theses.fr/1996GRE10234.
Der volle Inhalt der QuelleBottini, Fabien. „La protection des décideurs publics face au droit pénal“. Le Havre, 2006. http://www.theses.fr/2006LEHA0009.
Der volle Inhalt der QuelleIn the late 20th century, politico-financial scandals and the contaminated blood case formalized the opposition of the public opinion to the immunity-impunity granted to rulers viewed as "liable” but “not guilty”. The recurrent controversy over the legitimacy of the immunities given to the representatives of the nation or their officers was thus rekindled. As the law does offer some guarantees of impartiality to ordinary citizens to be tried, the question is whether it does not provide enough protection for authorities. In that case, should public deciders benefit from increased protection against criminal law ? The answer depends or whether the case is considered from the standpoint of the democratic logic or the representative one. While the former recommends subjecting government officials to criminal law as the expression of the general will, the latter makes it legitimate to apply exceptional arrangements to them. How does substantive law settle the question? Has public law chosen either logic ? Does the specificity of the offices involved not entitle government officials to some immunities ? Are such immunities not likely to promote the drift of popular representation toward oligarchy ? To what extend can they be reconciled with democratic values ? This thesis will attempt to answer such questions
Barbut, Jean-Marc. „Texturation d'YBa2Cu3O(7-[delta]) par fusion de zone sous champ magnétique : détermination par mesure de courant critique de son diagramme de phase dans le plan [H,[THETA]] à 77 K : mise en évidence par mesures résistives de l'existence en champ nul d'une transition du 1er ordre dans l'état supraconducteur“. Grenoble 1, 1994. http://www.theses.fr/1994GRE10049.
Der volle Inhalt der QuelleRannou, Isabelle. „Etudes sous pression de la transition de phase interpolytypique du sulfure de gallium“. Paris 6, 1986. http://www.theses.fr/1986PA066063.
Der volle Inhalt der QuelleLatroche, Michel. „Caracterisations physico-chimiques des bronzes de titane en relation avec leur stoechiometrie“. Nantes, 1988. http://www.theses.fr/1988NANT2019.
Der volle Inhalt der QuelleFertey, Pierre. „Adaptation de la diffraction des rayons X par des poudres à l'étude des transitions de phases structurales entre 3K et 470K : application à l'étude des corrélations entre propriétés électroniques et structurales dans le composé organique (TMTSF)2ClO4“. Université Joseph Fourier (Grenoble ; 1971-2015), 1995. http://www.theses.fr/1995GRE10196.
Der volle Inhalt der Quelle