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Maxwell, Judith Margaret, and judy maxwell@rmit edu au. "Contesting the Culture of the Doctoral Degree: Candidates' Experiences of Three Doctoral Degrees in the School of Education, RMIT University." RMIT University. Education, 2009. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20091029.144203.
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This study is situated within a context of the changing role and value of the university, particularly in terms of a renewed focus on the importance of 'practical' research. It seeks to explore candidates' experiences of the culture of three doctoral research degrees in the School of education, RMIT University. The degrees in question are the Doctor of Philosophy by thesis, the Doctor of Philosophy by project and the Doctor of Education. The research sought to problematise and contest current understandings of doctoral candidates' experiences by highlighting complexities in the process and identifying differences and similarities between each of the three degrees. The main research question is 'How do candidates perceive the respective cultures of traditional, practice-based and professional doctoral education?' A nested, multiple-case study of the three doctoral modes was used to address three sub-questions, which focused on the norms and practices of candidates ; the extent to which their needs and expectations were met; and differences in their notions of research and practice. Differences and similarities between the degrees are analysed, leading to answers to the fourth sub-question which sought to identify what can be learned in terms of supervisor pedagogy and learning support. The research design was underpinned by a Bourdieuian epistemology and a critical theoretical perspective. Bourdieu's theory of practice with its conceptual tools of habitus, field, capital, agent and practice allowed analysis of candidates' experiences and the doctoral structures within which their practice resides through one critical lens. The data revealed many issues common to all doctoral programs. These include the importance of understanding the various habitus' and relative amounts of cultural capital of candidates, and the impact of a perceived lack of learning community. Other findings related to ambivalence regarding the types of cultural and social capital appropriate for do ctoral candidates not aiming to work in an academic environment where these are in conflict with the workplace. Three meta-themes were developed: tensions between and within the field; challenges to autonomous principles; and the importance of habitus and cultural capital in doctoral study. The study added to the literature aimed at increasing understanding of candidates' trajectories toward success in the doctoral field, thereby informing supervisor and learning support pedagogy. Five recommendations were proposed, aimed at producing a vibrant doctoral learning community with a deeper understanding of candidates' issues.
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Reeves, Toni Leanne, and not supplied. "Developing a voice as a practitioner researcher." RMIT University. Education, 2006. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20070209.122550.
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Ait-Daoud, Sanaa. "Le management responsable des technologies de l'information (MRTI) : entre approches ethique et institutionnelle." Thesis, Montpellier 2, 2012. http://www.theses.fr/2012MON20134/document.
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Cette recherche porte sur l'analyse des pratiques et motivations du Management Responsable des Technologies de l'Information (MRTI). Notre premier objectif est de comprendre comment se déclinent le Développement Durable (DD) et la Responsabilité Sociale des Entreprises (RSE) dans la fonction Systèmes d'Information (SI). Le second objectif est de comprendre les motivations de la mise en place d'un MRTI. La réponse à ces objectifs est bâtie en conjuguant recherche empirique et approches théoriques. Ce faisant, un cadre original d'analyse des motivations éthiques et institutionnelles du MRTI est élaboré et vérifié. L'analyse des résultats, à différents stades de la recherche, a permis de proposer (1) une typologie des Green IT, (2) une proposition de modèle de cycle de vie d'un MRTI et (3) une typologie des différentes stratégies (active, pro-active, réactive et rétroactive) des organisations face aux pressions environnementalesThis research focuses on the analysis of the motivations and practices of Responsible Management of Information Technology (RMIT). Our first goal is to understand how Sustainable Development (SD) and Corporate Social Responsibility (CSR) are reflected in Information Systems (IS). The second objective is to understand the motivations of establishing a RMIT. The answer for these objectives is built by combining empirical and theoretical approaches. In so doing, an original analysis frame of ethical and institutional motivations for RMIT is developed and verified. The analysis of the results, at various levels of the research, has to offer (1) a Green IT typology, (2) a RMIT life cycle proposal and (3) a typology of organization strategies (active, pro-active, reactive and retrospective) facing environmental pressures
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Pitko, Erik. "Převodník mezi protokoly Modbus-RTU a Modbus-TCP." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2021. http://www.nusl.cz/ntk/nusl-445515.
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The main objective of this work is to inform the reader of the communication protocols Modbus TCP and Modbus RTU and create an embedded device based on the microprocessor STM32 capable of conversion between Modbus RTU and Modbus TCP protocols. The device should be capable of simple first run configuration with simple user interface.
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Srivastava, Manoj. "SECURITY OVERLAY FOR RMI." NCSU, 2001. http://www.lib.ncsu.edu/theses/available/etd-20011106-220340.
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Distributed object computing refers to allowing objects to be distributed across a network. These objects may be distributed across a number of different computers and across networks.This thesis presents a popular distributed object architecture, Remote Method Invocation (RMI). As RMI works on a Java framework, it provides the same features Java provides. Its portability, ability to transport objects as a whole, and power to connect to existing as well as legacy systems makes a strong choice amongst other competing technologies. Needless to say, the transport of objects across systems brings along with it the necessity for a strong security framework.The Secure Sockets Layer (SSL) is a widely popular protocol that currently provides the secure framework RMI needs. Most e-commerce applications these days run over SSL. However, SSL may not the right choice for every application requiring a security backbone. The motivation behind this thesis lies in this thought. The Secure Remote Password Protocol (SRP) provides a secure, simple and fast approach for providing client authentication. An attempt has been made to build a new infrastructure using SRP. The infrastructure that has been developed can provide authentication and privacy, as well as maintain message integrity. One such application domain is mobile computing. In this era where data is required to be accessible from anywhere and everywhere, mobile computing is a growing area. Again, due to the use of mobile agents in this area, security plays an important role. The security mechanism provided needs to be fast and simple and at the same time provide strong security. The new security overlay developed has been proposed as a possible solution.
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Ashton, Thomas M. "An analysis of the S. cerevisiae RMI1 gene." Thesis, University of Oxford, 2010. http://ora.ox.ac.uk/objects/uuid:c7eb3259-ae8b-4557-9af2-7ca6b7fa5385.
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The Saccharomyces cerevisiae Rmi1 protein is a component of the highly conserved Sgs1-Top3-Rmi1 complex, which is required for the maintenance of genome stability. The rmi1Δ deletion mutant has proven difficult to study because it exhibits very poor growth, and rapidly accumulates second site suppressor mutations. Furthermore, deletion of the putative HJ resolvase genes, MUS81-MUS81 or SLX1-SLX4 in rmi1Δ mutants causes synthetic lethality. In order to study phenotypes caused by loss of functional Rmi1, and to explore the genetic interactions between RMI1 and the MUS81, MUS81, SLX1 and SLX4 genes, a temperature sensitive mutant of RMI1 was isolated, named rmi1-1. Similar to rmi1Δ deletion mutants, rmi1-1 cells are highly sensitive to the DNA damaging agent, MMS and the replication inhibitor, HU. In addition, rmi1-1 mutants accumulate replication-associated branched DNA structures, and arrest in G2/M after a transient exposure to MMS. These cells are proficient in DNA damage checkpoint activation. Deletion of SLX1, SLX4, MUS81 or MUS81 in the rmi1-1 strain causes synthetic lethality, which is associated with cell cycle defects. Following a transient exposure to MMS, rmi1-1 mutants accumulate homologous recombination intermediates. These intermediates are slowly resolved at the restrictive temperature, revealing a redundant resolution activity in the absence of functional Rmi1. This resolution depends upon Mus81-Mms4, but not on Slx1-Slx4 or Yen1. I propose that while the Sgs1-Top3-Rmi1 complex constitutes the main pathway for removal of homologous recombination intermediates following a perturbed S-phase, Mus81-Mms4 can act as a back up for resolution of these intermediates, which most likely represent double Holliday junctions. In this study, I also present screens for high copy suppressors of rmi1-1 phenotypes, and for novel Rmi1 interaction partners.
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Ahern, Alexander Joseph. "Code mobility and Java RMI." Thesis, Imperial College London, 2006. http://hdl.handle.net/10044/1/8700.
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Liu, Wei. "A multi-objective approach for RMT design." Thesis, University of Ottawa (Canada), 2006. http://hdl.handle.net/10393/27149.
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A reconfigurable manufacturing system (RMS) is designed for rapid adjustment of manufacturing capacity and functionality in response to market changes. An RMS consists of a number of reconfigurable machine tools (RMTs) which can process different jobs by quickly changing processing modules. The potential benefits of an RMS may not be achieved if an RMS is not properly designed. Most of the related studies focus on a few individual technical issues, in particular on modularity or configurability of individual RMTs. Other important concerns such as cost and processing accuracy have not been adequately addressed. As a result, many highly reconfigurable manufacturing systems turn out to be unprofitable.
For the above reason, this study focuses on optimization of RMT design, including the design of modules and module warehouse, with consideration of three factors: configurability, cost and accuracy. (Abstract shortened by UMI.)
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Vaz, João. "Tolerância a faltas bizantinas em servidores RMI." Master's thesis, Faculdade de Ciências e Tecnologia, 2011. http://hdl.handle.net/10362/7606.
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Dissertação para obtenção do Grau de Mestre em
Engenharia InformáticaOs avanços registados recentemente ao nível do hardware tornaram possível melhorar a performance e eficiência da aplicações em geral através da computação paralela. Com este aumento dos recursos disponíveis, os sistemas computacionais evoluíram no sentido de exigir uma maior fiabilidade, disponibilidade e tolerância a falhas arbitrárias (bizantinas). Um componente que exiba comportamentos bizantinos, continua a responder aos pedidos, mas a produzir valores incorrectos. A detecção deste tipo de falhas é um processo complexo, uma vez que estas podem permanecer dormentes durante longos períodos de tempo. A solução passa por implementar algoritmos de tolerância a falhas bizantinas (BFT) robustos, baseados em replicação e em protocolos de consenso que, no entanto, têm um impacto negativo no desempenho. De entre as técnicas que podemos aplicar para limitar esta perda, existem duas que queremos salientar: a introdução de operações concorrentes nos servidores e a utilização de execução especulativa. O mecanismo de invocações remotas da linguagem Java (RMI) permite transportar para as aplicações distribuídas o modelo de programação das aplicações não distribuí- das. Este mecanismo é suportado por uma arquitectura cliente/servidor que, apesar de apresentar uma boa performance, torna estas aplicações pouco tolerantes a falhas. Assim, o nosso objectivo é introduzir tolerância a falhas bizantinas em aplicações RMI, através de um mecanismo de replicação implícito. Para testar o nosso trabalho, efectuámos testes utilizando o JNFS, um sistema de ficheiros distribuído implementado sobre RMI. Os resultados permitem concluir que o uso de execução especulativa minimiza o impacto dos algoritmos de tolerância a falhas bizantinas.
Fundação para a Ciênciafe Tecnologia (FCT/MCTES)- projecto Byzantium (PTDC/EIA/74325/2006)e projecto RepComp (PTDC/EIA-EIA/108963/2008)
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Kachlík, Petr. "Rozhraní SOAP a RMI ? porovnání přístupu a bezpečnosti." Master's thesis, Vysoká škola ekonomická v Praze, 2006. http://www.nusl.cz/ntk/nusl-57.
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Práce porovnává možnosti přístupu a zabezpečení dvou komunikačních rozhraní: SOAP a RMI. SOAP představuje protokol pro komunikaci v distribuovaných aplikacích (používaný ve Web Services) a práce se zabývá jeho popisem a možnostmi zabezpečení v prostředí internetu. V druhé části se práce zabývá protokolem RMI a jeho možnostmi komunikace JRMP nebo IIOP protokol a též možnostmi zabezpečení. V závěru práce je shrnutí poznatků a krátké srovnání těchto dvou přístupů ke komunikaci v distribuovaných systémech.
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Zubiri, Alberto Daniel. "An assessment of Java/RMI for object oriented parallelism." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/mq22698.pdf.
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Shiv, Vicky. "Distributed Information System (DIS) RMI and Java 1.2 implementation." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0025/MQ52001.pdf.
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Stepisnik, Josef. "Distributed object oriented architectures sockets, Java RMI and CORBA." Hamburg Diplomica GmbH, 2005. http://www.diplom.de/db/diplomarbeiten9333.html.
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Stepisnik, Josef. "Distributed object-oriented architectures : Sockets, Java RMI and CORBA /." Hamburg : Diplomica, 2007. http://www.diplom.de/db/diplomarbeiten9333.html.
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Xie, Wanqin Ph D. Massachusetts Institute of Technology. "Application of RMT-RNN improved decomposition onto defected system." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/114078.
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Thesis: Ph. D. in Physical Chemistry, Massachusetts Institute of Technology, Department of Chemistry, 2017.Cataloged from PDF version of thesis.
Includes bibliographical references (pages 72-77).
This thesis is about the study and application of a stochastic optimization algorithm - Random Matrix Theory coupled with Neural Networks (RMT-RNN) to large static systems with relatively large disorder in mesoscopic systems. It is a new algorithm that can quickly decompose random matrices with real eigenvalues for further study of physical properties, such as transmission probability, conductivity and so on. As a major topic of Random Matrix Theory (RMT), free convolution has managed to approximate the distribution of eigenvalues in the Anderson Model. RMT has proven to work well when looking for the transport properties in slightly defect system. Systems with larger disorder require to take in account of the changes in eigenvectors as well. Hence, combined with parallelizable Neural Network (RNN), RMT-RNN turns out to be a great approach for eigenpair approximation for systems with large defects.
by Wanqin Xie.
Ph. D. in Physical Chemistry
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CALOGE, RAKI IRENE. "Etude de l'organisation et des produits d'expression du proto-oncogene aviaire c-rmil." Paris 11, 1992. http://www.theses.fr/1992PA112043.
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Le proto-oncogene aviaire c-rmil est un nouveau membre de la famille des proteines mil/raf, a activite serine/threonine kinase. Lors de passages successifs du surnageant des cellules neuroretine, infectees par le rav-1, une partie de ce gene a ete transduite par les virus ic10 et ic11. Nous demontrons ici, que les virus ic10 et ic11 sont apparus successivement au cours de la transduction. Nous presentons l'organisation de la partie codante du gene c-rmil de poule. Cette partie s'etend sur environ 100 kpb d'adn genomique et elle est constituee de 19 exons d'une taille, qui varie entre 37 et 264 pb. Nous avons mis en evidence a l'extremite 5 du gene deux exons codants, qui n'ont pas encore ete identifies chez les autres genes de cette famille. Nous avons egalement identifie un exon alternatif. Enfin, l'obtention d'un serum anti-rmil nous a permis d'identifier les proteines v-rmil dans les cellules neuroretine, ainsi qu'une proteine cellulaire de 94 kda
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Tu, Wei-Lin. "Théorie de champ moyen renormalisée appliquée aux matériaux quantiques avancés." Thesis, Toulouse 3, 2018. http://www.theses.fr/2018TOU30161/document.
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Cette thèse vise à utiliser le t-J Hamiltonian de la corrélation forte pour mieux comprendre la micro-fonctionnalité des scénarios de matériau condensé. Un des problèmes qui existe depuis longtemps est que pour ce type de modèle comme Hubbard Hamiltonian ou t-J Hamiltonian avec une corrélation forte ne peut pas être résolu complètement analytiquement. Par conséquent, quand on aborde ces modèles, il est important de les exploiter de façon numérique. Dans cette thése, nous utiliserons la manière qui s'appelle "Renormalized Mean-Field Theory"(RMFT) pour le t-J Hamiltonian. Grâce à M. Gutzwiller, ce que nous devons faire est simplement de chiffrer des paramètres qui incluent l'influence de la corrélation électronique et de les mettre avant chaque partie du Hamiltonian. Après ce calcul, nous calculerons l'Hamiltonian du champ moyen de manière standard. Ceci sera notre façon principale pour aborder des questions physiques. Ensuite, nous l'appliquerons sur deux systèmes. Le premier est la mystique de supraconducteur à haute température. Après sa découverte il y a 30 ans, on ne peut pas encore définir une théorie pour expliquer sa micromécanique de manière appropriée. Cependant, avec des équipements avancés, on peut faire des expériences correctement et obtenir des résultats exacts. Ces preuves nous facilitent l'élaboration d'une bonne théorie, même s'il est aussi très difficile d'inclure tous les phénomènes ensemble. Nous avons obtenu des résultats et par rapport aux expériences, ils sont similaires qualitativement. Nous montrerons les détails dans le texte. Le deuxième système qui nous intéresse est le mouvement d'électron dans un champ magnétique fort. Le papillon d'Hofstadter et son modèle, l'Hamiltonian de Harper-Hofstadter ont obtenu un grand succès à décrire la mécanique d'électrons libres aux treillis. Donc il est ainsi intéressant de se demander ce qu'il se passera si nous remplaçons des électrons libres avec ceux qui s'interagissent. D'ailleurs, t-J Hamiltonian s'utilise comme bon modèle à le découvrir. Nous allons comparer nos résultats avec ceux de la diagonalisation exacte. Nous proposerons des découvertes intéressantes qui désormais seront réalisées par l'expérience d'atome froideThis thesis is aiming in utilizing the strongly correlated t-J Hamiltonian for better understanding the microscopic pictures of certain condensed matter scenario. One of the long existing issues in the Hubbard model and its extreme version, t-J model, lies in the fact that there is not an analytical way of solving them. Therefore, when dealing with these models, numerical approaches become very crucial. In this thesis, we will present one of the methods called renormalized mean-field theory (RMFT) and exploit it upon the t-J model. Thanks to the concept proposed by Gutzwiller, all we have to do is to try to include the correlation of electrons, which is mainly the most difficult part, with several renormalization factors. After obtaining the correct form of these factors, we can apply the routine mean-field theory in solving for the Hamiltonian, which is the principle methodology throughout this thesis. Next, the physical systems that we are interested in consist of two parts. The mystery of High-Tc superconductivity comes first. After 30 years of its discovery, people still cannot settle down a complete microscopic theory in describing this exotic phenomenon. However, with more and more experimental equipment with higher accuracy nowadays, lots of behavior of copperoxide superconductor (also known as cuprate) have been revealed. Those discoveries can definitely help us better understand its microscopic mechanism. Therefore, from the theoretical side, to compare the calculated data with experiments leads us to know whether our theory is on the right track or not. We have produced tons of data and made a decent comparison which will be shown in the main text. The second system we are curious about is the mechanism of electrons under magnetic field. The Hofstadter butterfly along with its Hamiltonian, the Harper-Hofstadter model has achieved great success in describing free electrons' movement with lattice present. Thus, it will be also interesting to ask the question: what will happen if the electrons are correlated. Our RMFT for t-J Hamiltonian, by adding an additional phase in the hopping term, happens to serve as a great preliminary model for answering this question. We will compare the results of ours with our collaborators, who solved this model by a different approach, the exact diagonalization(ED). Together with our calculations, we proposed several discoveries which might be realized by the cold atom experiments in the future
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Eychène, Alain. "Activation et transduction des serine/threonine kinases oncogenes c-mil et c-rmil dans les cellules de neuroretine d'embryon de poule infectees par un virus de lymphomatose aviaire. Caracterisation d'un nouvel oncogene, le gene c-rmil*." Paris 6, 1990. http://www.theses.fr/1990PA066499.
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Le retrovirus de lymphomatose aviaire rav-1, dont le genome est depourvu d'oncogene, induit la multiplication des cellules quiescentes de neuroretine d'embyon de poule. Cette proliferation n'est observee qu'apres un delai de plusieurs semaines dans une minorite de cellules. Par passages repetes des surnageants de cellules en proliferation sur des nouvelles cultures, plusieurs virus mitogenes ayant transduit un oncogene cellulaire, ont ete isoles au cours des passages precoces et tardifs. Dans une experience, le gene transduit est l'oncogene c-mil. Dans une autre experience, le gene transduit est un nouvel oncogene appele v-rmil en raison d'une forte homologie avec c-mil. La caracterisation moleculaire des virus ic1, ic2 et ic3 contenant le gene mil, et des virus ic10 et ic11 contenant le gene rmil, a permis de mettre en evidence des mecanismes communs de transduction in vitro de ces genes par le rav-1. La constitution des virus ic2, ic3 et ic11 isoles aux passages precoces, passe par une etape d'epissage entre la sequence leader du rav-1 et un exon de l'oncogene. Au cours des passages suivants, les virus ic2 et ic11 recombinent avec le rav-1 pour constituer les virus ic1 et ic10 contenant des sequences du gene gag fusionnees a l'oncogene. Le gene v-rmil transduit dans ic10 et ic11 derive d'un gene cellulaire, le gene c-rmil, exprime preferentiellement dans le tissu nerveux. Ce gene code pour deux proteines resultant d'un epissage alternatif et possedant les 3 regions conservees dans les genes de la famille mil/raf. La plus forte homologie se trouve dans le domaine a activite serine/threonine kinase. Par contre, les proteines c-rmil se distinguent des autres proteines mil/raf dans leur portion nh2-terminmale
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Mehta, Suman. "Boat-towed RMT for urbanunderground infrastructure planning : Stockholm Bypass (Förbifart) case study." Licentiate thesis, Uppsala universitet, Geofysik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-267997.
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Tandjung, Kristian. "Vergleichende Implementierung einer verteilten Anwendung unter Nutzung von CORBA/IIOP, RMI und JSP." [S.l. : s.n.], 2001. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB9578208.
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COSTA, Marcos André da Silva. "Um modelo de middleware adaptativo." Universidade Federal de Pernambuco, 2004. https://repositorio.ufpe.br/handle/123456789/2592.
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Previous issue date: 2004Sistemas de middleware têm sido amplamente adotados como infra-estrutura de comunicação para sistemas distribuídos. O middleware provê serviços (e.g., eventos, nomes e tempo) que escondem a complexidade dos mecanismos de comunicação e a heterogeneidade de sistema operacional e de linguagens de programação. Diferentes tipos de aplicações distribuídas utilizam sistemas de middleware, entre elas aplicações móveis, aplicações multimídia e aplicações cientes de QoS. Cada uma destas aplicações possuem determinadas características que necessitam de um middleware que forneça QoS, seja por requisitos de tempo real, como é o caso de multimídia, seja por escassez de recursos, como é o caso de aplicações móveis. Para as aplicações citadas anteriormente, o suporte à configuração dinâmica realiza um papel chave. O middleware precisa ajustar o seu comportamento às mudanças no contexto de execução, ao mesmo tempo que precisa preservar a qualidade de serviço necessária às aplicações. Por exemplo, se o tráfego em uma rede aumenta, o middleware pode dinamicamente adotar um novo algoritmo que melhore a compressão de dados, tornando-a mais eficiente. É preciso observar que a adaptação pode ter um escopo global, que tem seu efeito sentido por todas as chamadas ao middleware subseqüentes à adaptação; ou um escopo de chamada, que têm seu efeito sentido apenas por uma determinada invocação remota. Apesar da grande quantidade de produtos de middleware, como CORBA, RMI ou Web Services, eles normalmente falham em suportar configuração dinâmica de maneira efetiva. A razão desta incapacidade para adaptação reside no fato de que essas plataformas de middleware são projetados de maneira inflexível, como caixas pretas, não oferecendo mecanismos que permitam às aplicações acesso ao seu comportamento interno com o objetivo de modificá-lo. Assim, plataformas de middleware tradicionais não fornecem o dinamismo requerido pelas aplicações citadas anteriormente. Conseqüentemente, os desenvolvedores das aplicações distribuídas precisam criar complexos mecanismos de configuração dinâmica específicos para suas necessidades. Nesta dissertação, é proposto um modelo de middleware adaptativo ciente do contexto que possibilita configuração dinâmica em nível de chamada, não fortemente acoplado a nenhuma plataforma de middleware, linguagem de programação ou sistema operacional. Ciência do contexto refere-se à propriedade do middleware de possuir mecanismos que permitam o conhecimento das condições do ambiente de execução (e.g. memória disponível, carga da CPU e largura de banda). O modelo proposto permite configuração dinâmica em nível de chamada, onde cada chamada remota concorrente pode ser tratada de uma maneira particular. Adicionalmente, como certas configurações do middleware necessitam ter efeito sobre toda invocação remota, como uma estratégia de controle de concorrência, foi também definido um mecanismo de configuração dinâmica que considera o escopo da alteração. Finalmente, com o objetivo de saber o momento no qual o middleware necessita ser configurado, o modelo de middleware adaptativo proposto utiliza-se de monitores que possuem a missão de registrar o estado do ambiente de execução (e.g. vazão da rede)
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Oskooi, Behrooz. "A Broad View on the Interpretation of Electromagnetic Data (VLF, RMT, MT, CSTMT)." Doctoral thesis, Uppsala University, Department of Earth Sciences, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-4146.
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The resolution power of single Very Low Frequency (VLF) data and multi-frequency Radiomagnetotelluric (RMT) data in delineating conductive structures typical for the sedimentary cover and crystalline basement in Scandinavia is studied with a view to future developments of the technique to increasing the frequency range into the LW radio band. Airborne and ground VLF data are interpreted and correlated with RMT measurements made on the ground to better understand the resolution power of VLF data. To aid in this understanding single and multifrequency VLF and RMT responses for some typical resistivity structures are analyzed. An analytic model is presented for obtaining unique transfer functions from measurements of the electromagnetic components on board an air-plane or on the ground. Examples of 2D inversion of ground and airborne VLF profiles in Sweden are shown to demonstrate the quantitative interpretation of VLF data in terms of both lateral and depth changes of the resistivity in the uppermost crust.
Geothermal resources are ideal targets for Electromagnetic (EM) methods since they produce strong variations in underground electrical resistivity. Modelling of Magnetotelluric (MT) data in SW Iceland indicates an alteration zone beneath the surface, where there are no obvious geothermal manifestations, in between Hengill and Brennisteinsfjoll geothermal systems. It suggests that a hydrothermal fluid circulation exists at depth. It also proves that the MT method, with its ability to map deep conductive features can play a valuable role in the reconnaissance of deep geothermal systems in active rift regimes such as in Iceland.
A damped nonlinear least-squares inversion approach is employed to invert Controlled Source Tensor MT (CSTMT) data for azimuthal anisotropy in a 1D layered earth. Impedance and tipper data are inverted jointly. The effects of near-surface inhomogeneities are parameterized in addition to each layer parameter(s). Application of the inversion algorithm to both synthetic and field data shows that the CSTMT method can be used to detect azimuthal anisotropy under realistic conditions with near surface lateral heterogeneities.
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Roinsard, Nicolas. "Une sociologie des ré-affiliations : les effets sociaux du RMI à La Réunion." Nantes, 2005. http://www.theses.fr/2005NANT3013.
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Pensé par et pour la France métropolitaine en réponse à la croissance du chômage dans les années 1980, le Revenu Minimum d'Insertion a produit des effets relativement singuliers dans une ancienne société de plantation comme La Réunion où, de tout temps, pauvreté et dépendance ont été intégrées comme mode d'existence par les populations défavorisées. En apportant un véritable souffle à la protection sociale locale, le RMI a provoqué une profonde mutation du rapport à l'emploi pour ces populations qui, bien souvent, n'avaient alors le choix qu'entre le sous-emploi faiblement rémunéré et le chômage non indemnisé. Le concept de " ré-affiliations créoles " traduit ainsi le nouveau processus d'intégration qui est à l'œuvre dans cette société de transferts. Ce processus fait suite à une certaine forme de désaffiliation vécue par les nombreux travailleurs à la fois délaissés par l'économie rurale qui se modernise, et exclus de la condition salariale dont seule une frange de la population sera alors bénéficiaireConceived by and for mainland France, in answer to rising unemployment in the 1980's, the minimum income (RMI : Revenu Minimum d'Insertion) produced rather peculiar results in the former plantation society of La Reunion, where poverty and dependency always have been an integral part of lower class life. Although it brought a new lease of life to the local system of social protection, the RMI generated a profound mutation of the vision these populations had of employment, given that until then, they mainly had to choose between low wages and uncompensated unemployment. The concept of " Creole re-affiliations " translates into a new integration process, which comes about in the transfer society. This process is a response to a notion of de-affiliation perceived by a large number of workers who felt, both, neglected by a modernising rural economy, and excluded from paid employment as we know it, which only a small section of the population benefited from
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Makdessi, Nathalie. "Le projet identificatoire chez le bénéficiaire du RMI qualifié : "le manque à devenir"." Paris 5, 1996. http://www.theses.fr/1996PA05H056.
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Au cours de notre observation sur le terrain nous avons note chez les sujets reçus en entretien et en suivi, l'existence, de difficultés affectives importantes, ainsi que de dysfonctionnements familiaux non négligeables. Nos objectifs de thèse ont été d'apporter un éclairage nouveau sur le phénomène de l'"installation prolongée" dans l'inactivité (sociale, professionnelle), et de l'isolement relationnel, en nous référant aux représentations familiales, ainsi que de dégager des corrélations pouvant exister entre le vécu antérieur de l'individu et ses répercussions éventuelles sur les moments de "ruptures" relevés dans son parcours. Nous observons que la faiblesse du moi est l'expression de processus défensifs et régressifs, lies a la perte de l'étayage sur la valeur travail/ la valeur famille et la dimension de projection dans un "a-venir". Ainsi, comment résister activement aux conditions de perte d'emploi, de fragilisation ou de précarité si, par ailleurs, il y n'y a pas d'étayage identitaire possible. Par ailleurs, le travail et la place dans un "social" qui n'est plus investi, ne peuvent aider à panser des blessures narcissiques individuelles et la perte de l'estime de soi. Nous soutenons que pour qu'un enfant construise un "projet identificatoire", (selon les thèses de Fiera Aulagnier), il faut que les figures parentales lui assurent un contenant, avec des dimensions de projet et de^>> désir vis-à-vis de lui. Une parole détermine son avenir à travers la place qui lui est assignée dans la famille. Cette parole, qui se présente sous différentes formes, l'accompagnera durant toute sa vie, et fera fonction de "déterminant motivationnel". Pour se défendre contre la "rupture" intérieure et contextuelle, un sujet peut entrer dans un processus d'échec (la "névrose d'échec", selon R. Lafargue), et entrer en dépression, avoir recours à la maladie dans les affections psychosomatiques. Ainsi, notre principale hypothèse est que l'une des possibles réponses actuelles a un trop-plein de souffrance, et a un "trop-vide" d'identifications, est caractérisée par la recherche passive d'un état a-conflictuel, qui se manifeste par l'inactivité et le manque d'investissement. Cela se traduit par la mise à l'écart de tout projet et de tous "désirs identificatoires" de l'individu, comme pouvant être une source éventuelle de conflits et d'angoisse.
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Mehta, Suman. "Development of RMT techniques for urban infrastructure planning : Stockholm Bypass (Förbifart) case study." Doctoral thesis, Uppsala universitet, Geofysik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-328398.
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The tensor radio-magnetotelluric (RMT) method has extensively been used in near-surface investigations to obtain resistivity models of the subsurface. The main objective of this thesis is to further develop the RMT survey technique for a less paid attention and challenging environment namely on shallow water bodies and in the urban environment. The other objective is to develop a new processing technique to enhance the resolution and sensitivity of the tensor RMT method. For the first time a data acquisition system called ‘boat-towed RMT’ is introduced that has the capability to measure tensor RMT data on water bodies like lakes and rivers. A RMT survey carried out on Lake Mälaren near the city of Stockholm shows the capability and efficiency of the boat-towed RMT system. The resistivity models obtained from the RMT data are consistent from one line to another and show good correlation with the existing geological and drill core data. In general, a three-layer resistivity model was obtained that has a conductive layer interpreted as lake sediments, which is sandwiched between high resistive bedrock and resistive water column. A coherent discontinuity of low resistivity zone was observed in bedrock across all the lines. It was interpreted to originate from a major fracture zone striking in the direction of water bodies. However, due to the lack of penetration, RMT method alone was insufficient to provide a conclusive interpretation of this. Synthetic analysis was performed and showed that lower frequencies using controlled-sources are required to obtain the desired penetration depth. We took the advantage of the Swedish winters and carried out controlled-source RMT measurements on frozen lake at the same location. The new controlled-source models have enough depth penetration to delineate fractured bedrock. Furthermore, in order to improve the resolution and sensitivity of tensor RMT data, a new processing technique was developed that preserves the identity of each transmitter and allows improved resistivity model of the subsurface. These new acquisition and processing techniques should be useful in many different applications for urban infrastructure planning projects especially in Scandinavia where 7% of the land is covered by fresh water bodies and is poorly explored for these purposes.
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Alanisi, Entkhab. "RHABDOMYOSARCOMA 2 ASSOCIATED TRANSCRIPT (RMST) AS A NEGATIVE REGULATOR OF MAMMALIAN TARGET OF RAPAMYCIN (MTOR) IN CANCER CELLS." OpenSIUC, 2019. https://opensiuc.lib.siu.edu/dissertations/1740.
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Long non-coding RNAs (lncRNAs) are transcripts longer than 200 nucleotides that do not code for known proteins. These lncRNAs were originally thought as non-functional. However, loss and/or gain-of-function studies of these transcripts suggest that lncRNAs have crucial roles in many biological functions like apoptosis, cell cycle, translation control, epigenetic regulation, splicing regulation and many other processes in the cells. Lovastatin is a FDA-approved drug for treatment of hypercholesterolemia. Lovastatin can cause apoptosis in a number of tumor cells, but the mechanisms remain poorly understood.In this study, we set out to identify and determine lncRNAs that can regulate tumor cell responses towards lovastatin. We hypothesized that certain lncRNAs are stimulated by lovastatin treatment and these lncRNAs may serve as effectors for lovastatin to inhibit tumor cell proliferation and/or induce apoptosis. For our studies, PC-3, HCT116 and most other cell lines were obtained from ATCC. The cytotoxic effects of lovastatin on these cell lines were evaluated by proliferation assay, MTS assays and morphological changes at different doses and time intervals. The qPCR array was used to identify lncRNAs whose levels are changed by lovastatin treatment. The regulation of lncRNAs by lovastatin was further confirmed in multiple cell lines. Western blot was also used to determine the effects of lovastatin on the cellular signaling pathway. The ability of the cancer cells to proliferate was measured by colony forming assay. Loss- and gain-of-function experiments by using CRISPR-Cas9 approach and over expression experiments (sequentially) were used to determine the role of lncRNA identified in the cells. The lncRNA RMST promoter was analyzed using the UCSC genome and Genomatix browser websites. Chromatin immunoprecipitation (ChIP) assay was used to confirm the binding of SOX2 with RMST promoter (protein-DNA interaction). Finally, fluorescence in-situ hybridization (FISH) assay (to detect the localization and quantification of RMST in both cancer and normal prostate and colon human tissues) and Immunohistochemistry study (to detect the p-mTOR levels in both cancer and normal prostate and colon human tissues) were performed and then their levels were compared in both the normal and cancer human prostate and colon tissue studied.The lovastatin treatment has cytotoxic effects in multiple cell lines we evaluated. Lovastatin reduced mTOR signaling in cancer cells in a dose and time dependent manner. Through profiling array, we have identified a number of lncRNAs, including RMST, as responders to lovastatin. The lncRNAs identified were stimulated at RNA level after lovastatin treatment in a dose and time dependent manner (5 and 20 µM for 24 and 48 hrs). Over-expression of RMST attenuated mTOR signaling and reduced colony formation in tumor cells, phenocopying the cellular effects of lovastatin. Through heterozygous knock-out of RMST expression, we found that RMST is an important mediator for lovastatin to downregulate mTOR activities and reduce colony formation of tumor cells. Through ChIP analyses, we found the transcription factor SOX2 binding to RMST promoter and both SOX2 and RMST levels were affected differentially by lovastatin treatment. Moreover, we found that RMST and p-mTOR were inversely correlated in human prostate and colon tissues.Taken together, our data suggest that RMST lncRNA can be stimulated by lovastatin to elicit cellular responses including downregulation of mTOR signaling. Our data also suggest a possible role of SOX2 in regulating RMST expression. Furthermore, and most importantly, it has been found that RMST lncRNA and p-mTOR are inversely correlated in human normal and cancer (prostate, colon, and lymph nodes) tissues, suggesting RMST as a negative regulator of mTOR signaling.
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Charest, André. "Recombinaison de la molécule d'ADN hybride RmI à l'aide d'extraits de cellules de souris." Mémoire, Université de Sherbrooke, 1989. http://hdl.handle.net/11143/12044.
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RmI est une molécule d'ADN résultant de l'excision du génome viral résidant dans une lignée de cellules de souris transformée par un mutant thermosensible du virus du polyome (Py). RmI contient un génome viral complet et une réitération de séquence virale de 182 pb, en plus de 1628 pb d'ADN de souris. Si on introduit par transfection cette molécule dans la cellule de souris, il y a recombinaison entre les répétitions virales pour générer un génome complet de Py. Ce processus requiert, directement ou indirectement, la présence de l'antigène grand T (LT). Dans le but de faire la lumière sur les facteurs nécessaires à cet événement de recombinaison, nous avons tenté de mettre au point un système de recombinaison acellulaire qui nous permette de contrôler et de définir les paramètres impliqués. Nous nous sommes servis d'extraits de cellules de souris non-infectées ou infectées par un vecteur vaccinal recombinant qui véhicule le gène du LT de Py sous la dépendance du promoteur du gène de la thymidine kinase. Le substrat de recombinaison est le plasmide pI-1. Celui-ci contient les séquences de RmI clonées au site Bam HI du plasmide pBR322. La faible quantité de produit formé pendant la réaction n'en permet pas la détection directe. Nous avons donc utilisé la technique dite de PCR ("polymerase chain reaction") pour en augmenter la quantité. Nous avons ainsi réussi à démontrer de la recombinaison survenant dans des conditions où la réplication du substrat n'est pas autorisée. Cette réaction nécessite du Mg2+ et de l'ATP. Elle peut se réaliser en l'absence de la protéine LT puisque son produit est formé grâce à des extraits de cellules non infectées ne contenant aucune protéine spécifique à Py. Le ou les facteurs protéiques impliqués sont d'une grande thermostabilité. Ce système in vitro nous permettra éventuellement d'élucider les mécanismes mis en jeu lors de la recombinaison de l'ADN de Py dans les cellules de souris.
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Varini, Karine. "Trafic intracellulaire de peptide-vecteurs ciblant le récepteur au LDL pour des stratégies de délivrance ciblée d'agents thérapeutiques ou d'imagerie à travers la barrière hémato-encéphalique." Thesis, Aix-Marseille, 2015. http://www.theses.fr/2015AIXM5023.
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La plupart des médicaments développés pour les maladies du SNC n’atteignent pas leur cible en raison des propriétés uniques de la BHE, nécessitant la mise en place de stratégies de délivrance comme l'utilisation d'un processus physiologique, le RMT. Des peptides ciblant le LDLR (exprimé à la BHE et impliqué dans ces processus) ont été développés. Les objectifs de cette thèse ont été de caractériser le trafic intracellulaire et la capacité de transport de différentes formes de ces peptides dans différents modèles in vitro y compris dans un modèle de BHE.Les résultats obtenus dans une lignée cellulaire surexprimant le LDLR tagué GFP par imagerie en fluorescence montrent que les différentes formes de ces peptides lient le LDLR à la membrane plasmique d’où ils sont internalisés et adressés aux lysosomes sans interférer avec l’endocytose des LDL. Ils permettent l’adressage aux lysosomes de petites molécules (fluorochrome) et de protéines qui leur sont fusionnées, ces résultats indiquent qu’ils pourraient être utilisés pour cibler des molécules thérapeutiques aux lysosomes de cellules exprimant les LDLR. Dans le modèle in vitro de BHE, les peptides sont internalisés via le LDLR à partir du pôle apical et suivent un transport intracellulaire similaire aux LDL, étant déroutés de la voie de dégradation vers les lysosomes pour être transportés jusqu’au compartiment abluminal comme précédemment décrit pour le LDL et la transferrine. Ces données indiquent donc que les peptides ciblant le LDLR sont des candidats vecteurs intéressants pour compléter/améliorer le panel de peptide/anticorps existant et permettre le ciblage et le transport de molécules thérapeutiques à travers la BHEMany drugs are ineffective in treating CNS diseases due in part to unique properties of the BBB, requiring the establishment of delivery strategies such as the use of a physiological process, as the RMT. Peptides targeting the LDLR (expressed in the BBB and involved in these processes) have been developed. The objectives of this thesis were to characterize the intracellular traffic and transport capacity of different shapes of these peptides in various in vitro models including a model of BBB.The results obtained in a cell line overexpressing the LDLR tagged GFP by fluorescence imaging shows that the various forms of these peptides bind plasma membrane LDLR, where they are internalized and sent to lysosomes without interfering with LDL endocytosis. They allow lysosomal targeting of small molecules (fluorochrome) and proteins that are fused to them. These results indicate that it might be used to target therapeutic compounds to cells expressing LDLR lysosomes. In the in vitro BBB model, the peptides are internalized via the LDLR from the apical pole and follow a similar intracellular transport than LDL, being diverted from the lysosomal degradation pathway to be transported to the abluminal compartment as previously described for LDL and transferrin. These data indicate that the LDLR-targeting peptides seems useful vectors candidates to complete/improve the existing peptide/antibodies panel and allow the targeting and the transport of therapeutic molecules through the BBB
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El, Miri Mustapha. "Les politiques publiques compensatoires : Les cas des RMI et de la Politique de la ville." Aix-Marseille 1, 2005. http://www.theses.fr/2005AIX10080.
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Cette étude propose une approche des nouvelles modalités d'intervention étatique et des rapports sociaux du'induisent ces dernières. Nous avons utilisé le dispositif RMI et la politique de la ville comme fenêtre d'observation de ces transformations. Ces deux actions rassemblent l'ensemble des éléments qui caractérisent l'intervention publique contemporaine : contractualisation entre l'Etat et les collectivités locales, territorialisation de l'intervention et intégration de la société civile. Cette enquête s'appuie sur une sociologie empirique et met au jour les hésitations qui caractérisent cette intervention étatique : au niveau des conceptions entre un discours qui se réfère au pacte républicain égalitariste et une pratique qui s'ancre dans l'équité comme pivot de la justice sociale ; au niveau des institutions entre un Etat qui impulse mais ne maîtrise ni les contenus ni les objectifs réinterprétés sans cesse localement ; au niveau de l'intégration de la société civile entre une démocratisation et une privatisation de l'action sociale. De ces hésitations résultent de nouveaux espaces de régulation dont lalégitimité se fonde sur un consensus provisoire et non politique et dont la fonction principale est d'organiser la structuration des intérêts divergents qui s'expriment à l'échelon local.
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Bourrousse, Christian. "Les savoirs mis en œuvre au sein du dispositif RMI : approche sémiotique de parcours d'insertion." Bordeaux 2, 2000. http://www.theses.fr/2000BOR20818.
Full textAbstract:
Les savoirs mis en oeuvre dans le cadre d'une action orientée vers un but s'articuleraient selon les modalités du "vouloir", du "pouvoir" et du "savoir". S'agissant du projet d'insertion sociale,ces modalités nous permettraient donc de relever des savoirs relatifs au "vouloir s'insérer", au "pouvoir s'insérer" et au "savoir s'insérer". Cette thèse située dans le champ des sciences de l'éducation, bénéficie des apports théoriques de la sémiotique discursive proposée par J. C. Coquet. Le sujet du discours est ici réhabilité ; il n'est plus seulement défini par son faire-c'est ainsi que la sémiotique narrative greimassienne nous proposait de l'appréhender-mais au regard de son positionnement face à l'objet de sa quête qui n'est autre que l'agencement des modalités précitées. Une double approche diachronique et synchronique des résultats permet d'avancer qu'une articulation du savoir selon les modalités du "vouloir s'insérer", du "pouvoir s'insérer" et du "savoir s'insérer" est possible ; elle rompt avec la terminologie en usage (savoir/savoir-faire/savoir-être) pas toujours, selon nous, pertinente. De plus, cette approche souhaite mettre en garde contre la tentation que nous pourrions avoir de catégoriser formellement les savoirs au regard de l'insertion sociale comme finalitéThe knowledges implemented in the scope of an action referred to an object would articulate themselves according to wanting,being able and knowing modalities. Concerning the social integration project these modalities would allowe us to set off knowledges relating to wanting integrete oneself,being able to integrate oneself and knowing integrate oneself. This thesis, situated in the scientific education field, profits by theorical contributions from discursives semiotics, propounded by J. C. Coquet. The subject of the discourse here is rehabilited ; he is no more only defined by his doing-such is the way that the greimassian narrative semiotics would propound us to apprehend it-but by his position face to the object of his quest which is no more but the arrangement of the above mentioned modalities. A double approach,diachronic and synchronic, of the results allows to put forward that an articulation of knowing according to the wanting integrate oneself, being able to integrate oneself and knowing integrate oneself modalities is possible ; it breaks with the current terminology (knowing/knowing-doing/knowing-being) which is not always, in our opinion, pertinent
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Rehák, Ondrej. "Vyhodnocení vlastností mobilních sítí na základě dlouhodobých měření." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2020. http://www.nusl.cz/ntk/nusl-413011.
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The aim of this thesis is to choose the proper measurement system for evaluating the performance of the LTE mobile networks based on long-term measurements. The thesis describes mobile network LTE, its architecture and introducts the Quality of Service in the LTE. In the next part are studied the known measurement methods and furthermore, there is proposed a solution in the form of long-term measurement. This measurement uses the mobile phone application Open-RMBT, which stores the measurement results into the database on the chosen server. The following part focuses on the issue of choosing a suitable mobile device for the measurement, then it describes a pilot testing and the followed run of the long-term measurements. In the last part is introduced the interractive application to plot graphs. Measurement results are discussed in the conclusion.
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Gatzka, Stephan. "Java in eingebetteten Systemen." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2009. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-20616.
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Moderne, objektorientierte Sprachen spielen bei der Entwicklung von Software für eingebettete Systeme bislang kaum eine Rolle. Die Gründe hierfür sind vielfältig, meist wird jedoch die mangelnde Effizienz und der größere Speicherbedarf hervorgehoben. Obwohl Java viele Eigenschaften hat, die sehr für einen Einsatz in eingebetteten Systemen sprechen, so hängt doch gerade Java vielfach immer noch das Vorurteil an, in Systemen mit beschränkter Rechenleistung und Speicher zu viele Ressourcen zu benötigen. Diese Arbeit soll dazu beitragen, diese Vorurteile abzutragen. Sie stellt insbesondere Techniken vor, die den Speicherbedarf einer JVM so gering wie möglich halten und diese effizient mit der zur Verfügung stehenden Rechenleistung umgehen lassen. Viele der dargestellten Verfahren und Algorithmen wurden in der Kertasarie VM implementiert, einer virtuellen Maschine, die speziell für den Einsatz in eingebetteten Systemen konzipiert wurde. Durch die weit verbreitete Vernetzung eingebetteter Systeme über das Internet stellt sich in vielen Fällen zudem das Problem einer modernen, abstrakten und effizienten Form der Kommunikation. Aus diesem Grund liegt der zweite Schwerpunkt dieser Arbeit auf dem Vergleich von objektorientierten Middleware-Architekturen, insbesondere von Java-RMI. Auch auf diesem Gebiet wird eine eigene, speziell an eingebettete Systeme angepasste RMI-Variante vorgestelltModern, object oriented languages do not play an important role when developing software for embedded systems. There are many reasons for it, most often an inadequate performance and a greater memory demand are mentioned. In spite of the fact that Java has many features suitable for embedded systems, Java often faces the prejudice to consume too much resources in systems with limited processing power and memory. This work is a contribution to diminish this prejudices. It presents techniques to limit the memory demands of a Java Virtual Machine and to effectively cope with limited computing power. Many of the presented methods and algorithms are implemented in the Kertasarie VM, a JVM designed to run in embedded systems.Due to the fact of increasing network capabilities embedded systems often face the problem of a modern, abstract and efficient communication. Therefore the second emphasis of this work is put on the comparison of object oriented middleware architectures, especially Java-RMI. An own implementation for embedded systems is also presented
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Valenzuela, Cuestas Yadira Estephany, and Ramos Kenny Roger Sánchez. "Impacto tributario del régimen MYPE tributario (RMT) en el sector textil Gamarra en el ejercicio 2017." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2018. http://hdl.handle.net/10757/623555.
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El presente trabajo de investigación titulado: “IMPACTO TRIBUTARIO DEL RÉGIMEN MYPE TRIBUTARIO (RMT) EN EL SECTOR TEXTIL GAMARRA EN EL EJERCICIO 2017”; es un análisis básico descriptico cuasi experimental aplicado, el mismo que tiene como objetivo general: Determinar el impacto tributario que genere la creación del Régimen MYPE Tributario (RMT) en las empresas del sector textil Gamarra para el ejercicio 2017. Para ello, se tomó como base una muestra de 65 agentes fiscalizadores del área de fiscalización de la Intendencia Lima de la Superintendencia Nacional de Aduanas y de Administración Tributaria (SUNAT), quienes opinaron sobre el impacto tributario que genera la creación del RMT en las empresas relacionadas al rubro textil del emporio comercial de Gamarra, siendo evaluados a través de una encuesta diseñada a partir de los indicadores de las variables para poder definir un orden metodológico al momento de su llenado, tomando como base un diseño de investigación descriptivo, un tipo de investigación metodológico analítico básico y un nivel de investigación cuasi experimental. Asimismo, se desarrolló el presente estudio tipo encuesta, el mismo que tiene como fundamentos secundarios las bases teóricas mencionadas en la presente tesis. Por ello, hemos determinado un modelo de validación de supuestos básicos a través de una medida de frecuencia, la cual identificará en qué nivel se encuentra el impacto Tributario del RMT en las empresas del sector textil de Gamarra para el ejercicio 2017, el mismo que, según resultados observados de nuestra muestra representativa de 65 encuestados, alcanzó un nivel de inadecuado o bajo validando de esta manera nuestra hipótesis general alterna referida a que “No existe un alto impacto tributario con la creación del Régimen MYPE Tributario (RMT) en las empresas del sector textil Gamarra”
Cabe señalar que nuestra muestra de 65 encuestados, representa el 100.0% del índice medido, existiendo un gran índice de frecuencia que se posiciona en la categoría inadecuada, con un 50.8% de relevancia, teniendo como tendencia a ser regular con un 32.3% respectivamente, siendo este significativo en comparación con las otras categorías (Totalmente inadecuada y Ligeramente adecuada). Es por ello que, podemos definir que efectivamente, no existe un “alto impacto tributario con la creación del Régimen MYPE Tributario (RMT) en las empresas del sector textil Gamarra”, asimismo hemos tenido a bien considerar como parte de muestro análisis a tres empresas del sector textil Gamarra a fin de conocer el impacto que genera el cambio del Régimen General del Impuesto a la Renta del ejercicio 2016 al Régimen MYPE Tributario para el ejercicio 2017; del cual pasamos los siguientes aspectos o términos.This research work entitled: "TAX IMPACT OF THE TAX MYPE REGIME (RMT) IN THE GAMARRA TEXTILE SECTOR IN THE FINANCIAL YEAR 2017"; It is a basic quasi-experimental descriptive analysis applied, the same one that has as a general objective: Determine what is the tax impact of the Tax MYPE Regime (RMT) in the Gamarra textile sector companies for the year 2017. For this, it was based on a sample of 65 auditors of the supervisory area of the Intendance Lima of the National Superintendency of Customs and Tax Administration (SUNAT), who expressed their opinion on the tax impact generated by the creation of RMT in the companies related to textile sector of the commercial emporium of Gamarra, being evaluated through a survey designed from the indicators of variables to be able to define a methodological order at time of its filling, based on a descriptive research design, a type of basic analytical methodological research and a level of quasi-experimental research. Likewise, the present survey study was developed, the same one that has as secondary foundations the theoretical bases mentioned in the present thesis. For this reason, we have determined a validation model of basic assumptions through a frequency measurement, which will identify at what level the Tax impact of RMT in textile companies of Gamarra for the year 2017, same as, according to the results observed in our representative sample of 65 respondents, it reached a level of inadequate or low validating in this way our alternative general hypothesis referred to that "There is no great tax impact of Tributary MYPE Regime (RMT) in the companies of the textile sector Gamarra " It should be noted that our sample of 65 respondents, represents 100.0% of the measured index, there being a high frequency index that is positioned in the inadequate category, with 50.8% relevance, having as a tendency to be regular with 32.3% respectively, being this significant in comparison with the other categories (Totally inadequate and Slightly adequate). That is why, we can define that effectively, there isn´t "Great tax impact the Tax MYPE Regime (RMT) in the Gamarra textile companies We have also considered as part of our analysis three Gamarra textile companies in order to know the impact generated by the change of the General Income Tax Regime for 2016 to the MYPE Tax Regime for the year 2017; of which we pass the following aspects or terms.
Tesis
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Cordazzo, Philippe. "L'accès à l'insertion d'une cohorte d'entrants au RMI : étude longitudinale des inscrits en 1989 en Gironde." Bordeaux 4, 1999. http://www.theses.fr/1999BOR40005.
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Cette etude a consiste a suivre jusqu'au 31. 12. 1995, l'ensemble de la premiere cohorte (1989) d'entrants au rmi en gironde, apres depouillement manuel de tous les dossiers (9417 personnes). Elle a permis de s'interesser a deux evenements du parcours des beneficiaires du rmi : la sortie du dispositif et la contractualisation. Afin que ce travail soit le plus pertinent possible, les entrants ont ete classes en typologie selon leurs caracteristiques a l'entree : beneficiaires du type 1 +proche de l'emploi ;, du type 2 +cumul de difficultes ; et du type 3 +en attente ;. Cette typologie permet de mettre en evidence les differences en terme de duree ecoulee dans le dispositif, d'intensite de sortie, de type de sortie, de calendrier de sortie, d'intensite de contractualisation, de calendrier de la contractualisation et de type de contractualisation. La contractualisation semble jouer le role de facteur determinant dans le parcours d'insertion des beneficiaires +proche de l'emploi ;. L'etude a aussi ete menee de facon a mettre en evidence les differences selon les commissions locales d'insertion. Une comparaison avec une partie de la cohorte 1995 montre l'emergence de nouveaux beneficiaires jeunes et diplomes. Enfin, en tant que demographe nous faisons des propositions d'amelioration du recueil des informations et de leurs traitementsThis study follows the progress of the first cohort of rmi-claimants in gironde from when the support was first introduced in 1989 up to 31 december 1995, by examining each file individually (9417 people). The report concentrates on two main events : the end of the claim period and the reinsertion project. For analysis purposes, the claimants were categorised according to their profile at the beginning of the claim period : type 1 claimants : + close to employment ;, type 2 : + problem case ;, type 3 : + waiting ;. This classification allows us to highlight more effectively the differences in terms of length of claim period, exit rate, type of exit, exit timeframe, rate of re-insertion contracts signed, re-insertion contract time-frame, and type of re, insertion contract. The re-insertion contract seems to be a determining factor in the progress of those claimants who are + close to employment ;. The study was also performed in such a way as to demonstrate the variations between the local re-insertion commissions. A comparison with a part of the 1995 cohort reveals the appearance of new, younger claimants with qualifications. And finally, as demographers, we suggest ways of improving data collection and analysis
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Li, Qian, and Wei Wu. "Remote Education Software for "Wubi" Typewriting : --for elective course of elementary school." Thesis, KTH, Skolan för informations- och kommunikationsteknik (ICT), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-94153.
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This master thesis design and implement new software which can help children learn and practice "Wubi" Chinese typewriting. The purpose of designing this software is to effectively reduce the phenomenon in China known as "forget how to write while taking pen", so-called character amnesia. First we interviewed two experienced teachers and one class of pupils from an elementary school to collect data. Based on the data we collected, we built a set of prototypes by using PowerPoint on computer and evaluated it by three invited children who belonged to our target user group. After we modified our prototype, we implemented it on a computer using the Java programming language. When the process came to the evaluation part, we invited four students who had background knowledge on the field of HCI and its evaluation methods, to help us finish a cognitive walkthrough evaluation. Although some part of our software, such as certain interfaces and sequences, should be improved in the future work, the opinions of the evaluators were mostly positive.
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Žąsinas, Donatas. "Išskirstytų sistemų technologijų tyrimas." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2010. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2009~D_20101125_190747-77801.
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Šiame darbe nagrinėjamos išskirstytos sistemos ir jų kūrimui naudojamos technologijos. Kadangi technologijų yra daug, o visas jas ištirti ir palyginti būtų labai sunku, todėl didžiausias dėmesys skiriamas Java RMI ir .Net Remoting – tai dvi populiarios išskirstytų objektų paradigmos šiuo metu naudojamos programų sistemų kūrimui Pagrindinis darbo tikslas yra išanalizuoti ir visapusiškai palyginti pasirinktas technologijas, didelį dėmesį skiriant jų veikimo greičiui. Darbas sudarytas iš keturių dalių. Pirmoje dalyje pateikiama bendra informacija apie išskirstytas sistemas, jų vystymąsi, architektūras, technologijų raidą ir t.t.. Antroje dalyje nagrinėjama Java RMI ir .Net Remoting veikimo principai, kuriais remiasi šios technologijos. Trečioje dalyje pateikiami šių dviejų technologijų veikimo principų panašumai ir skirtumai. Ir galiausiai siekiant išsiaiškinti Java RMI ar .Net Remoting realiomis sąlygomis veikia greičiau, ketvirtoje dalyje pateikiamas atlikto vykdymo greičio tyrimo aprašymas. Atlikti darbai leidžia teigti, kad Java RMI ir .Net Remoting idėjiškai yra panašios technologijos, bet skirtumų, įtakojančių veikimą, tarp jų irgi yra. Greičio tyrimo metu gauti rezultatai parodė, kad .Net Remoting beveik visais atvejais yra lėtesnė nei Java RMI.Distributed systems and technologies used for this type of software are analyzed in this paper. Since there are a lot of technologies and it would be very difficult to explore and compare all of them, therefore this paper mainly focuses on Java and RMI. Net Remoting - two popular distributed objects paradigms currently used in distributed systems development. The first part provides general information about distributed systems, their development, architectures, technologies, and so on. The second part of the paper analyses the operating principles of Java RMI and. Net Remoting. The third section determines technological similarities and differencies. And finally, in order to clarify the fact Java RMI or. Net Remoting works faster in real terms, the fourth part provides the results of the implemented speed test. Although Java RMI and. Net Remoting are similar technologies, but the analysis showed that the there are quite a lot differences between them. The speed survey showed that. Net Remoting is slower than Java RMI in almost all cases.
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Zou, Li. "A New Architecture for Developing Component-based Distributed Applications." University of Cincinnati / OhioLINK, 2000. http://rave.ohiolink.edu/etdc/view?acc_num=ucin974951548.
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Guzmán, Maldonado Rocío Bertha. "Caracterización del macizo rocoso en los túneles Huarihuanca, Rancas y Sahuay según los sistemas Rmi y GSI." Universidad Nacional de Ingeniería. Programa Cybertesis PERÚ, 2009. http://cybertesis.uni.edu.pe/uni/2009/guzman_rm/html/index-frames.html.
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Valldor, Erik. "Transparent RMI i Java : En undersökning av möjligheten att implementera en objektmodell förtransparenta, distribuerade objekt i Java." Thesis, Högskolan i Gävle, Avdelningen för Industriell utveckling, IT och Samhällsbyggnad, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-19829.
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Santos, Fabiola Carvalho Lopes dos. "Técnica de Massagem e Mobilização em Imersão para Relaxamento (RMI): desenvolvimento, usabilidade e aplicabilidade clínica em mulheres idosas." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/5/5170/tde-19042018-122642/.
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Contextualização. A Fisioterapia carece de programas de intervenção previamente testados para aplicação, em meio aquático, visando indução de relaxamento muscular. Estudos prévios fornecem bases suficientes para a construção de programas. Delineamento e objetivo: Estudo quase experimental visando: 1. Desenvolver e descrever, em manual, um programa de massagem em imersão visando relaxamento denominado Programa de Relaxamento, Massagem e Mobilização em Imersão (RMI); 2. Avaliar pertinência e qualidade técnica da RMI pela submissão a pareceristas; 3. Avaliar a usabilidade e a autoaprendizagem a partir do estudo do manual da RMI; 4. Avaliar o efeito da intervenção fisioterapêutica com RMI em mulheres idosas e saudáveis. Método: 1. Desenvolvimento do Programa de Relaxamento, Massagem e Mobilização em Imersão (RMI), com base em revisão de literatura, reuniões dos pesquisadores e construção do manual. 2. Avalição da técnica por 20 pareceristas por meio de ficha de avaliação. 3. Análise de usabilidade do manual para autoaprendizagem teórico-prática por 10 graduandos em Fisioterapia. A atividade prática foi avaliada, pelo pesquisador e examinador independente, utilizando roteiro de avaliação baseado na descrição do programa. 4. Análise do efeito nos indicadores de relaxamento (frequência cardíaca, pressão arterial, flexibilidade, mobilidade, dor e qualidade de vida) em 12 mulheres idosas e saudáveis, após programa RMI de 10 sessões com duração de uma hora e meia cada. O estudo foi realizado no Laboratório de Fisioterapia e Comportamento do Curso de Fisioterapia da Faculdade de Medicina da Universidade de São Paulo e na piscina de reabilitação da Clínica Integrada Simmm. A análise constou de 1. Organização de respostas dos pareceristas por categoria e análise descritiva por questão; 2. Análise estatística descritiva das notas de desempenho dos estudantes e análise de confiabilidade interexaminadores; 3. Análise descritiva e comparativa dos dados pré e pós-intervenção das variáveis de flexibilidade, mobilidade articular, resposta cardiovascular, escores nos questionários DASH, FAOS e WHOQOL e por categorização das respostas sobre relatos para análise de efeito de programa em mulheres idosas. Resultados: Foi possível desenvolver o programa de intervenção e construir o manual descritivo e ilustrativo de massagem em imersão visando relaxamento, enriquecido com as sugestões dos pareceristas. O manual mostrou-se usável e suficiente para autoaprendizagem teórico-prática. O estudo de casos em série indicou que a prática da RMI melhora a mobilidade articular do ombro (rotação medial e lateral direita e esquerda com p=0,001) e tornozelo (extensão à esquerda p<0,001,extensão à direita p=0,0017 e flexão esquerda p=0,001). Afeta as respostas cardiovasculares indicando relaxamento com p=0,04. Houve melhora na função motora dos membros superiores, avaliada pelo questionário DASH. Na avaliação pelo questionário WHOQOL-bref, encontramos melhora no domínio psicológico, consequente à intervenção. Cada participante do programa de intervenção RMI relatou pelo menos um estado de relaxamento e satisfação. Conclusão: Foi possível desenvolver e descrever um método de massagem em imersão visando relaxamento, utilizável por graduandos em Fisioterapia, a partir de seu manual, e apropriado para induzir adequações nos sistemas musculoesquelético e cardiovascular, como indicadores de resposta fisiológica de relaxamento muscular. Estes dados são compatíveis com os relatos das participantesContextualization: Physiotherapy lacks intervention programs previously tested to be used in the aquatic environment aiming muscle relaxation induction. Previous studies provide sufficient basis for build programs. Design and purpose: quasi-experimental study with four objectives: 1. Develop and describe in descriptive and illustrated manual a Technique of Massage and Mobilization during Immersion for Relaxation (RMI); 2. Evaluate the relevance and technical quality of RMI through submission to referees; 3. Evaluate usability and self learning through the study of the RMI manual; 4. To evaluate the effect of physiotherapy intervention with RMI in healthy older women. Methods: In order to achieve these goals the study was executed in four phases: 1. Development of Technique of Massage and Mobilization during Immersion for Relaxation (RMI), carried out through literature review, meetings of researchers and construction of descriptive and illustrated manual. 2. Evaluation of the manual by 20 referees using a form. 3. Usability and self-learning analysis. Participated 10 Physiotherapy undergraduate. The student applied the RMI in healthy volunteers. The practical activity was assessed by the research and independent examiner using valuation script based on the program description. 4. Analysis on the effect of the RMI in relaxation indicators, applied in 12 healthy elderly women. The intervention consisted of 10 sessions lasting an hour and a half each one, once a week. The study was conducted at Laboratory of Physiotherapy and Behaviour of Physiotherapy Course, Medical School, University of São Paulo and in the SIMMM Integrated Rehabilitation Clinic\'s pool. Statistical analysis was pertinent to each phase of the study: 1. Development of physiotherapy intervention program based on literature and manual writing; 2. Organization of responses from referees by category of answers and statistical descriptive analysis of the degrees from referees; 3. Analysis of the statistical analysis of degrees and inter-rater reliability analysis of the evaluation executed by the examinators; 4. Descriptive and comparative analysis of pre and post-intervention data of flexibility, joint mobility, cardiovascular response, scores in the DASH, FAOS and WOGOOL questionnaires and categorization of answers. Results: The methodology applied allowed the development of the RMI and construction of descriptive manual, enriched with suggestions from referees. The manual proved to be usable and sufficient to convey practical knowledge, no third part intervention, targeting education. The number of case studies showed that the practice of RMI improved shoulder joint mobility (medial and lateral rotation right and left with p=0,001) and ankle joint mobility (extension - left p < 0.001, extension - right p=0,0017 and bending left p=0,001) and affected the cardiovascular response showing relaxation (p=0,04). Each participant in the RMI intervention program reported at least one state of relaxation and satisfaction. Conclusion: It was possible to develop and describe a method of massage and mobilization in immersion to induced relaxation usable by students in Physiotherapy from its manual (with adjustments by referees) appropriate for change musculoskeletal and cardiovascular systems, as response indicators of physiological muscular relaxation. There was improvement in motor function of the upper limbs, assessed by DASH questionnaire. In the evaluation by WHOQOL-bref questionnaire it was found an improvement in the psychological domain, consequent to the intervention. These data are consistent with the reports from the participants
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Grilhot, Marie-Odile. "L'égal accès au RMI-RMA confronté à la libre administration des départements : bilan dans la perspective du RSA." Aix-Marseille 3, 2009. http://www.theses.fr/2009AIX32031.
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García, Juanatey María de los Ángeles. "Joint inversion of Direct Current and Radiomagnetotelluric data." Thesis, Uppsala University, Department of Earth Sciences, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-8194.
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Barbosa, Luiz Antonio Falaguasta. "Uma arquitetura de conectividade de dispositivos móveis na plataforma JAMP." Universidade Federal de São Carlos, 2006. https://repositorio.ufscar.br/handle/ufscar/340.
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Previous issue date: 2006-12-14This master thesis deals with the involved aspects for the creation of a framework for connectivity in JAMP (Java Architecture for Media Processing). The conception of this framework aims to make possible the use of mobile devices by means of other wireless network technologies. Such technologies, as Bluetooth, used for the publication/localization of services registered in the JBroker, the broker of JAMP Platform developed in Java/RMI, as well as the communication of devices that make use of such technologies through this broker, had been used in the implementation and tests of the framework developed. The implementation aims to access, from devices with Bluetooth network interface, the available remote services in the Internet. These services are requested by mobile devices, such as PDAs, cellular or smartphones, that they consult access points, in Bluetooth communication. The access points consult the JBroker that returns a reference for the service to be consumed. The access points then direct the result to the mobile devices. The experiments developed in this work had been based on scenes where a mobile device, in Bluetooth communication, requests services to a point of access in a PC and this, saw TCP/IP, invokes remote methods in the servers who disponibilizam the services, saw Java/RMI. JAMP already all presented the mechanism of localization of services saw Java/RMI, however it did not present the extension developed with this work, where they had been created one proxy, that it is executed in the access point, and the use of services of the JAMP to break mobile devices that if communicate through technology of different net of TCP/IP. Being thus, its innovation is in the capacity of use of devices that make use of technology of Bluetooth net, being able to be extended to other technologies, without needing would reengeneering previously existing in the architecture.
Esta dissertação de mestrado trata dos aspectos envolvidos para a criação de um framework de conectividade na JAMP (Java Architecture for Media Processing). A concepção desse framework tem por objetivo possibilitar a utilização de dispositivos móveis por meio de outras tecnologias de rede sem fio. Tais tecnologias, como Bluetooth, usadas para a publicação/localização de serviços registrados no JBroker, broker da Plataforma JAMP desenvolvido em Java/RMI, bem como a comunicação de dispositivos que dispõem de tal tecnologia, foram empregadas na implementação e testes do framework desenvolvido. A implementação visa ao acesso, a partir de dispositivos com interface de rede Bluetooth, a serviços remotos disponíveis na Internet. Esses serviços são requisitados por dispositivos móveis, tais como PDAs, celulares ou smartphones, que consultam pontos de acesso, via Bluetooth. Os pontos de acesso consultam o JBroker que retorna uma referência para o serviço a ser consumido. Os pontos de acesso então encaminham o resultado aos dispositivos móveis. Os experimentos desenvolvidos neste trabalho basearam-se no cenário onde um dispositivo móvel, em comunicação Bluetooth, requisita serviços a um ponto de acesso em um PC e este, via TCP/IP, invoca métodos remotos nos servidores que disponibilizam os serviços, via Java/RMI. A JAMP já apresentava todo o mecanismo de localização de serviços via Java/RMI, porém não apresentava a extensão desenvolvida neste trabalho. Nesta, foram criados um proxy, que é executado no ponto de acesso, e a utilização de serviços da JAMP a partir de dispositivos móveis que se comunicam através de tecnologia de rede diferente de TCP/IP. Sendo assim, sua inovação está na capacidade de utilização de dispositivos que dispõem de tecnologia de rede Bluetooth, podendo ser estendido a outras tecnologias, sem necessitar da reengenharia previamente existente na arquitetura
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Lin, Chungping. "The RMT (Recursive multi-threaded) tool: A computer aided software engineeering tool for monitoring and predicting software development progress." CSUSB ScholarWorks, 1998. https://scholarworks.lib.csusb.edu/etd-project/1787.
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Wang, Shunguo. "Joint inversion and integration of multiple geophysical data for improved models of near-surface structures." Doctoral thesis, Uppsala universitet, Geofysik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-327096.
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Geophysical methods are non-invasive and allow an effective way of understanding subsurface structures and their physical properties. One of the main challenges is the often non-uniqueness of the geophysical models and that several different models can explain a dataset to an agreeable fit. Moreover, noise and limitations in resolution, which are inherent to field data, are additional obstacles for obtaining a true physical property model of the subsurface. Facing all these challenges, geophysicists have dedicated their efforts for decades to recover models that represent, as close as possible, the true subsurface. Joint inversion and integration of multiple geophysical data are two main approaches that I studied to better resolve subsurface structures. I further used these approaches, together with new software and hardware implementations for data acquisition and inversion, for near-surface applications. In this thesis, radio-magnetotelluric (RMT), boat-towed RMT, boat-towed controlled source MT (CSMT), electrical resistivity tomography (ERT), and first-arrival traveltime tomography are jointly used for quick clay investigations and fracture zone delineation under shallow water-bodies. The joint approach, as compared with any individual method, shows a better ability to both resolve the geological targets and to assist in understanding the subsurface geology that hosts these targets. For examples: by performing the joint inversion of lake-floor ERT and boat-towed RMT data, a fracture zone is better delineated with greater details compared with single inversion; by employing boat-towed CSMT measurements and jointly inverting with boat-towed RMT data, the subsurface structures, especially at greater depth, are better resolved than by inverting each dataset alone. During my PhD studies, two types of new implementations were employed. (1) Boat-towed data acquisition system was implemented to expand the RMT and CSMT method from land to shallow-water applications. This is significant since many large-scale underground infrastructures are likely to cross these water zones (for example multi-lane train or bypass tunnels, such as the Stockholm bypass). (2) The modification of a well-structured code EMILIA allows joint inversion of boat-towed RMT and lake-floor ERT datasets, and the modification of another well-structured code MARE2DEM can accurately model high frequency CSMT data and handle joint inversion of boat-towed RMT and boat-towed CSMT datasets. Thus, the code modification as another type of new implementation guarantees the success of near-surface applications using the boat-towed RMT and CSMT data acquisition systems. Studies conducted during my PhD work, included under the SEG-GWB (the Society of Exploration Geophysicists - Geoscientists Without Borders) program and the TRUST (TRansparent Underground STructure) umbrella project, are useful for near-surface applications including, for examples, engineering purposes such as planning of underground infrastructures, site characterization in connection with energy or waste storage, and geohazard investigations.
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Laval, Christian Ion Jacques. "Les réaménagements de la relation d'aide à l'épreuve de la souffrance psychique l'exemple du dispositif RMI en région Rhône-Alpes /." Lyon : Université Lumière Lyon 2, 2003. http://demeter.univ-lyon2.fr/sdx/theses/lyon2/2003/laval_c.
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Laval, Christian. "Les réaménagements de la relation d'aide à l'épreuve de la souffrance psychique : l'exemple du dispositif RMI en région Rhône-Alpes." Lyon 2, 2003. http://theses.univ-lyon2.fr/documents/lyon2/2003/laval_c.
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Quel est le sens de la fortune récente de la notion de "souffrance psychique" dans le cadre des dispositifs d'insertion ? Son actualité réside dans le fait qu'elle est éprouvée au sein de la "relation d'aide". Son attestation toujours située nécessite d'investiguer le dispositif RMI (en région Rhône-Alpes) à la fois comme un dispositif proposant des activités ou des services mais aussi comme un dispositif où des relations sont "en souffrance". L'authentification de la souffrance psychique comme une "affaire publique", se construit - au moins dans la région Rhône-Alpes - dès la fin des années 1980 selon une logique qui relève moins de l'expertise par l'Etat central que selon une dynamique locale de type "affaires et alertes". Des "dispositifs socio-psychiques" rendent compte d'expériences de vérités subjectives non réductibles à l'espace de l'intime ou du privé. Ils participent d'un mouvement plus profond d'"extension du domaine de la clinique" dans le champ social. Nous avons proposé de les ressaisir selon une problématisation de "santé mentale" en tant que celle-ci se préoccupe des modes d'attachements des "sois désaccordés" dans une société au "progressisme désublimisé". Au bout du compte, la santé mentale ne peut s'énoncer seulement comme une sortie de la spécificité de la psychiatrie ou encore être indexée à une sanitarisation du travail social. Mais à partir de quelle discussion collective peut-elle devenir l'objet d'élaboration "d'un nouveau bien commun" sur la place publique ?
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Trombert, Christophe. "Le RMI à l'épreuve de l'activation : centralité du travail et construction de la responsabilité dans les situations de pauvreté valide." Paris, CNAM, 2009. http://www.theses.fr/2009CNAM0642.
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A travers l’exemple du RMI, cette recherche porte sur l’aporie historique qu’affronte toute assistance légale aux pauvres valides : comment articuler le droit au secours et le devoir de travailler ? Mais aussi, comment mettre en œuvre un droit égal à une insertion et à des « moyens convenables d’existence » lorsque les dispositifs d’assistance reposent sur la distribution de moyens d’aide disponibles en quantité limitée, donc sur une forme de sélection des bénéficiaires ?Les professionnels qui mettent en œuvre les mesures d’assistance ont à résoudre des dilemmes liés à l’attribution de bien rares, dans un contexte où l’assistance ne vise plus tant à la compensation monétaire d’un état de pauvreté qu’à l’activation d’assistés sommés de retrouver du travail. Á la croisée entre des objectifs gestionnaires d’efficacité de l’assistance pour faire revenir à l’emploi et des critères moraux de justice, les professionnels construisent leurs jugements pour attribuer ou refuser des biens aux assistés. Ils produisent des raisonnements de type « less eligibility », stipulant que la situation d’assisté doit toujours être moins favorable que la situation de travailleur. Ils interviennent prioritairement sur les allocataires les plus employables. Ils tendent à rendre le RMI plus conditionnel que ne le prévoit le cadre légal du dispositif. Ils normalisent un fonctionnement discrétionnaire de l’assistance et des exigences accrues d’effort d’insertion de la part de RMIstes responsabilisés. Enfin ils construisent une représentation individualisante du chômage et de ses causes.
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Allemand, Alexandre. "Céramiques et composites pour applications en conditions extrêmes dans le nucléaire et le spatial." Thesis, Bordeaux, 2017. http://www.theses.fr/2017BORD0967/document.
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Le présent document obéit à un plan strict inhérent à tous les manuscrits de thèsepassée en Validation des Acquis de l’Expérience (VAE). Après un CV détaillé ledocument présente tout d’abord un retour réflexif sur le parcours professionnel c'està-dire, une synthèse sur les taches effectuées d’un travail de type projet vers uneimplication de plus en plus forte vers un travail de recherche à proprement parlé. Aprèsce retour réflexif qui permet d’avoir une vue d’ensemble de la progression du parcours,une synthèse est proposée, non pas de la totalité des travaux, mais de trois domainesbien précis et représentatifs du parcours de recherche. Ce choix s’est fait en cherchantun fil d’Ariane qui est tout simplement la nature chimique de la céramique étudiée ;dans le présent document il s’agit de carbures et plus précisément de SiC, TiC, ZrC,HfC. Tout d’abord le travail sur les céramiques monolithiques pour les applicationsnucléaires est abordé puis, les applications spatiales avec la mise au point deprotections contre l’oxydation à partir de poudres revêtues enfin, le document s’achèvepar des travaux d’infiltration de céramiques à partir d’un matériau intermétallique oucomment il est possible de faire des céramiques ultra réfractaires à basse température.Ces travaux étant originaux ils ont fait l’objet de brevets et de publications qui serontabordés dans la troisième partieThis document obeys a strict plan inherent in all PhD manuscripts passed in Validationof the Assets of Experiment (VAE). After a detailed resume this document first of all,presents a reflexive return on the career i.e., from a work of type project towards anincreasingly strong implication to a research task. After this reflexive return whichmakes it possible to have an overall picture of the progression of the course, asynthesis is proposed, not of total work, but of three fields quite precise andrepresentative of the course of research. This choice was done by seeking a wire ofARIANE which is the chemical nature of the studied ceramics; in this document it isabout carbides and more precisely about SiC, TiC, ZrC, HfC. First of all monolithicceramics for the nuclear applications is approached then, the space applications withthe elaborating of protections against oxidation made by core shell powders finally, thedocument is completed by ceramics infiltrations from an intermetallic material or howit is possible to make ultra refractory ceramics at low temperature. As these works areoriginal they were the object of patents and publications which will be approached inthe third part
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Porcar, Tost Oriol. "Chiral cyclobutane scaffolds: their application in the the development of new functionalized organogelators, organocatalysts and MRI contrast agents." Doctoral thesis, Universitat Autònoma de Barcelona, 2017. http://hdl.handle.net/10803/458683.
Full textAbstract:
En aquesta tesi, diferent sistemes basats en la estructura del ciclobutà s’han sintetitzat i estudiat com a gelificadors, catalitzadors i agents de contrast. Els resultats d’aquesta tesi estan dividits en tres capítols.
1) Dos gelificadors basats en pèptids estudiats prèviament en el nostre grup de recerca han estat funcionalitzats amb un derivat de la terpiridina. La influencia d’aquesta nova funció en la habilitat gelificant ha estat investigada. Per a aquest estudi s’ha utilitzat el test de la inversió del tub, microscòpia electrònica, dicroisme circular i càlculs teòrics, suggerint que la agregació d’aquests nou compostos segueix una estructura helicoïdal. Finalment, els nous gelificadors s’han complexat amb alguns ions metàl·lics, però els complexos resultants no son capaços de gelificar cap dissolvent. Aquests resultats confirmen que el disseny racional de metal·logelificadors és un gran repte.
2) Diferents tripètids hídrids que contenen dos unitats de prolina i un aminoàcid ciclobutànic s’han sintetitzat i estudiat com a organocatalitzadors per a la reacció aldòlica. Notablement, la enantioselectivitat de la reacció aldòlica va ser invertida en la presència d’aigua. Els resultats s’han racionalitzat amb estudis conformacionals i mecanístics utilitzant RMN, dicroisme circular i càlculs teòrics. Els rendiments gairebé quantitatius i les bones enantioselectivitats aconseguides confereixen a aquests pèptids amb propietats interessants ha ser utilitzats en reaccions aldòliques i a ser estudiats més profundament en altres processos químics.
3) Dos nous lligands que contenen una diamina ciclobutànica s’han sintetitzat i complexat amb diferents ions metàl·lics paramagnètics. La estabilitat termodinàmica, la inertesa cinètica i el numero de hidratació d’aquests complexos s’ha investigat utilitzant diferent tècniques. Finalment, s’han estudiat com a potencials agents de contrast per a ressonància magnètica d’imatge utilitzant diferent metodologies de RMN. Globalment, els resultats suggereixen que un d’ells es un bon candidat per ser utilitzat clínicament.In this thesis, different systems containing a cyclobutane-based scaffold were synthesized and studied as gelators, catalysts or contrast agents. Results of this thesis are divided in three chapters. 1) Two peptide-based low molecular weight gelators previously studied in our group were functionalized with a terpyridine derivative. The influence of this added moiety was determined in the final gelation behavior. This study was performed by tube inversion test, scanning electron microscopy, circular dichroism and theoretical calculations, suggesting that the aggregation of both compound followed a helical-like structure. These new gelators were complexed with some metal ions in order to obtain metallogelators, but the obtained complexes were not able to gelate any solvent, confirming that the rational design of metallogelators is still a big challenge. 2) Different new hybrid tripeptides containing two proline units and a cyclobutane-based amino acid were synthesized and studied as organocatalysts for aldol reactions. Noteworthy, the enantioselectivity in aldol reactions was reversed in the presence of water. Results were rationalized by conformational and mechanistic studies using NMR, circular dichroism and theoretical calculations. The almost quantitative yields and good enantioselectivities achieved under easy reaction conditions, confers these peptide catalysts with interesting properties to be employed in aldol reactions and to be further explored in other chemical processes. 3) Two new linear ligands containing a cyclobutane-based diamine were synthesized and complexed with different paramagnetic metal ions. The thermodynamic stability, kinetic inertness, and the hydration number of these complexes were investigated using different techniques. They were studied as potential contrast agents for magnetic resonance imaging (MRI) using different NMR methodologies. Overall, results suggested that one of them is a good and safe candidate to be used as contrast agent for clinical MRI.