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1

Jesus, Fábio Miguel Rodrigues de. "CodeGen: improving software development through code generation." Master's thesis, Instituto Politécnico de Setúbal.Escola Superior de Tecnologia de Setúbal, 2019. http://hdl.handle.net/10400.26/31332.

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Projeto realizado em âmbito empresarial<br>A project submitted in fulfillment of the requirements for the degree of master’s in software engineering<br>Developing software applications requires time and experience that developers often lack. Additionally, development is more about the problem’s domain and not about the coding process itself, making the automatization of the process quite challenging and engaging, unlike other successfully automated processes. To further reduce the developer’s engagement in corporal developing standards such as following specific patterns or rules, CodeGen presents itself as a code generating tool that, while limited as a prototype, is intended to build and test applications in a set of languages and patterns. In order to do so, an exploratory research on the topics of code generation, architectural and design patterns, and programming languages is required, in order to evaluate what can be done with the current technology and knowledge available. Supported by this research, a prototype is developed as a proof of concept for a Visual Studio Extension that generates web applications in .NET MVC (Model-View-Controller). Since Visual Studio can’t compile Java and the user is not restricted to the choice of development environment, the current research also analyses the possibility of having more than one user interface.
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2

Jairaj, Mark. "Metabolism and hepatotoxicity of morphine, codeine and pholcodeine." Thesis, University of Strathclyde, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.273440.

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3

Magnin, Isabelle. "Imagerie tridimensionnelle par sources codées de rayons X." Grenoble 2 : ANRT, 1987. http://catalogue.bnf.fr/ark:/12148/cb37607518h.

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4

Hillman, Joel. "Codeine: metabolism and primary care use in Australia." Thesis, University of Sydney, 2020. https://hdl.handle.net/2123/23555.

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The overall aim of this thesis is to explore codeine’s mechanism of action and metabolism, its supply by Australian community pharmacists, and considerations for optimising its utilisation in the future. This thesis is divided into three main sections. The first (Chapter 2) reviews and discusses the scientific literature in respect of the metabolites and their contributions to the mechanism of action of codeine. The second (Chapter 3) explores the management of codeine by Australian pharmacists in primary care management of acute pain, and how this management changed after the announcement that codeine would be restricted to supply by prescription from a physician. The third (Chapter 4) provides a brief outline of some pros and cons of codeine as an option for primary care management of acute pain by pharmacists, published as an editorial. It should be noted that while JH is attributed authorship of the against, JH also composed much of the for, but due to the format of the article ceded authorship to academic supervisors (who also contributed) to avoid confusion upon publication. Finally (Chapter 5), the findings are discussed at the conclusion of this thesis, including some considerations for future research. Appended to this thesis are two conference presentations on research included in this thesis, and a brief discussion of recent legal developments affecting pharmaceutical manufacturers of opioids.
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Erhard, Thomas. "Totalsynthese von (±)-Codein durch 1,3-dipolare Cycloaddition." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2011. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-69013.

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Die Nitron-Cycloaddition an ein dearomatisiertes Phenol ermöglichte den leichten Aufbau des Phenanthrengerüstes von Codein in der gewünschten Konfiguration. Weitere Schritte führten mit kompletter Diastereoselektivität zu Allopseudocodein und nach Allylverschiebung durch Hydrolyse der Chlorcodide schließlich zu (±)-Codein.
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6

Williams, David Glyn. "Developmental and genetic factors affecting the efficacy of codeine." Thesis, University College London (University of London), 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.418056.

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7

Boullé, Kitty. "Les modulations codées pour les communications avec les mobiles /." Paris : École nationale supérieure des télécommunications, 1992. http://catalogue.bnf.fr/ark:/12148/cb355861009.

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8

Garando, Lahcen. "Architecture intégrée de rétines B-codées par processeurs cellulaires." Grenoble 2 : ANRT, 1986. http://catalogue.bnf.fr/ark:/12148/cb375977747.

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9

Noudohouenou, José. "Prédiction de performance utilisant une caractérisation des applications orientée codelet." Versailles-St Quentin en Yvelines, 2013. http://www.theses.fr/2013VERS0030.

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Comprendre l'interaction existante entre applications, compilateurs, et architecture est fondamentale pour fabriquer de meilleurs produits: applications, compilateurs, et processeurs. L'un des moyens traditionnels permettant d'aborder ce problème reste l'expérimentation. Cependant cette méthode utilisant des applications complètes présente plusieurs inconvénients majeurs: complexité des applications pour faire, par exemple, de la simulation, ou une analyse détaillée de la performance de l'application; impossibilité d'avoir une vue précise de l'interaction; et enfin difficulté à prédire la performance d'une autre application n'existant pas dans la collection initiale. Cette thèse effectue une caractérisation systématique des applications en quatre étapes: extraction de code, analyse de performance, caractérisation mémoire, et prédiction de performance au niveau matériel. Afin de prédire la performance d'un code à une autre fréquence, cette thèse combine analyses statique et dynamique, ainsi que de la caractérisation mémoire pour proposer l'outil Capacity, destiné à la prédiction de performance au niveau matériel et à la découverte de connaissance. L'outil proposé est à la fois plus précis et plus rapide que les simulations, plus informatif que de simples expériences ou micro-expériences. Il est également utile et instructif pour diagnostiquer les problèmes de performance de code. Aujourd'hui, cet outil est utilisé par la technologie Cape-sim d'Intel pour simuler la performance d'un code à une autre fréquence<br>Understanding the interaction between applications, compilers, and architecture is a fundamental issue to generate better products: applications, compilers, and processors. One of the traditional tools to approach this problem is benchmarking. However, this approach through full applications has several key drawbacks. First, full applications are complex and hard to use as test codes for simulation, or detailed performance analysis. Second, dealing with full applications does not allow having an accurate view of the interaction. In the end, it is fairly hard to predict the performance for another application, which is not present in the original benchmark suite. This thesis performs a systematic characterization of applications in four steps: code extraction, performance analysis, memory characterization, and hardware performance prediction. In order to predict a code's performance at another frequency, this thesis combines static and dynamic analysis with memory characterization to propose the Capacity tool, a framework for hardware performance prediction and knowledge discovery. The proposed tool is more accurate and faster than simulations, more informative than simple benchmarking, or micro-benchmarking. Furthermore, it is useful and enlightening for a range of performance investigations. Currently, the framework is used by the Intel Cape-sim technology to simulate a software system's performance at another frequency
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10

Makwana, Amit. "Studies on the N-dealkylation of codeine by Candida tropicalis." Thesis, University of Bath, 1990. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.278237.

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11

Hilscher, Matthew. "PERFORMANCE IMPLICATIONS OF ALTERNATIVE COLOR-CODESIN AIRPORT X-RAY BAGGAGE SCREENING." Doctoral diss., University of Central Florida, 2005. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/4170.

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This research investigated both cognitive and affective influences of alternative color combinations in a search task paradigm. The effects of re-mapping the existing, comparatively arbitrarily color codes of baggage X-ray images, were explored. Alternative color-codes were evaluated for improving the economy of visual search in X-ray baggage screening. Using a 2 x 2 between-groups design, the perceptual aspects of color-codes varying in degree of visual agreeability (accordant or discordant) and color contrast (high or low) were examined in terms of effectiveness (detection accuracy) and efficiency (reaction time). Three hypotheses were put forth; two postulated main effects for color contrast and for visual agreeability, and a third postulated an interaction. Additionally, for comparison purposes, a fifth group of participants was presented with a stimulus condition that represented the current industry standard for colorizing X-ray images. Out of 100 volunteers, data were usable for 95 participants who had been randomly assigned to one of five conditions. All participants were exposed to the same screening task. The screening task required participants to view 153 X-ray images in random order. Of these images, 36 contained a single threat item (knife, scissor, gun) among clutter. Analyses of variance revealed significant differences between conditions with respect to detection accuracy. Implications are that high-color contrast improves detection accuracy; specifically with respect to correct rejections, and that this effect on performance can be moderated by psycho-emotional mechanisms. Specifically, the impact of color-contrast was significantly more pronounced under conditions of accordant color combinations. Theoretical underpinnings and applications to other domains are discussed.<br>Ph.D.<br>Department of Psychology<br>Arts and Sciences<br>Psychology
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Silveira, Luã Moloise Fernandes da. "CodePLC: um protocolo de network coding MAC para power line communication." Universidade Federal de Juiz de Fora (UFJF), 2016. https://repositorio.ufjf.br/jspui/handle/ufjf/4765.

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Submitted by Renata Lopes (renatasil82@gmail.com) on 2017-05-30T14:18:27Z No. of bitstreams: 1 luamoloisefernandesdasilveira.pdf: 589211 bytes, checksum: e51494b1c23ff74fa1fc26264147a6a1 (MD5)<br>Approved for entry into archive by Adriana Oliveira (adriana.oliveira@ufjf.edu.br) on 2017-05-30T15:36:08Z (GMT) No. of bitstreams: 1 luamoloisefernandesdasilveira.pdf: 589211 bytes, checksum: e51494b1c23ff74fa1fc26264147a6a1 (MD5)<br>Made available in DSpace on 2017-05-30T15:36:08Z (GMT). No. of bitstreams: 1 luamoloisefernandesdasilveira.pdf: 589211 bytes, checksum: e51494b1c23ff74fa1fc26264147a6a1 (MD5) Previous issue date: 2016-08-19<br>Recentemente, Power Line Communication (PLC) tem atraído o interesse de pesquisadores de todo mundo. Contudo, sistemas PLC enfrentam diversos desafios em termos da degradação da qualidade de comunicação de dados. Para superar tais problemas, propomos o CodePLC, um protocolo MAC para PLC que utiliza network coding. Utilizamos um nó intermediário para intermediar a comunicação, armazenar e repassar uma combinação linear de pacotes PLC. Avaliamos o desempenho do CodePLC através da simulação de uma topologia comum em um sistema PLC baseado no esquema Orthogonal Frequency Division Multiplexing whith Time Domain Multiple Access (TDMA-OFDM), sob uma ampla gama de cenários. Em suma, os resultados mostram que, para transmissões do tipo broadcast, o uso de network coding melhora desempenho geral do sistema PLC baseado no TDMA-ODFM. De fato, quando comparado a um sistema que utiliza uma camada MAC PLC multihop stop&wait tradicional, podemos observar um pico de aumento de 110% no valor de pico do goodput. Além disso, nosso protocolo reduz em até 71,4% a ocupação dos buffers da rede. Finalmente, CodePLC pode reduz a latência média em até quatro vezes.<br>Recently, power line communication (PLC) has attracted interest of worldwide researchers. However, PLC systems face several challenges which degrade data communication quality. To overcome such issues, we propose CodePLC, a network coding PLC MAC protocol. We use a single relay node to intermediate communication, storing and forwarding linear combinations of PLC data packets. We evaluate CodePLC performance through simulations of a common topology for a PLC system based in Orthogonal Frequency Division Multiplexing whith Time Domain Multiple Access (TDMA-OFDM) under a wide range of scenarios. In summary, our results show that in a broadcast like transmission, the use of network coding enhances overall system performance. In fact, when compared to a traditional PLC system using multihop stop&wait MAC layer protocol, we have observed an peak of 110% goodput increase. Moreover, our protocol reduces in 71,4% network occupancy buffers. Finally, CodePLC reduces mean latency by four times.
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13

Groiselle, Corinne. "Tomographie par projections orthogonales et ouverture codee." Paris 13, 2000. http://www.theses.fr/2000PA132012.

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En medecine nucleaire, les images planaires et tomographiques sont principalement limitees en resolution (inferieure au centimetre) et en sensibilite par la necessite d'utiliser des collimateurs. La tomographie par ouverture codee est une methode permettant d'ameliorer ces caracteristiques en remplacant le collimateur a canaux paralleles par un masque muni de trous stenopeiques dont les avantages sont lies au systeme multi - pinhole : augmentation de la sensibilite, amelioration de la resolution spatiale, possibilite d'acquisitions tomographiques dynamiques et multi spectrales en energie. Le masque a ouverture codee de notre systeme a ete realise a partir d'un algorithme mathematique de singer. Selon cette sequence pseudo - aleatoire, cent quatre-vingt-seize trous coniques de 3,1 mm de diametre ont ete perces dans une plaque de plomb de 3,0 mm d'epaisseur. Cette plaque est fixee a une distance focale de 336,0 mm du cristal de la gamma - camera. La reconstruction d'un objet a partir d'une image (projection planaire de l'objet a travers le masque) permet d'obtenir des coupes jointives paralleles au detecteur. Cette reconstruction utilise une technique iterative selon un algorithme faisant appel au maximum de vraisemblance maximum likelihood - expectation maximization : ml - em qui permet de prendre en compte cette geometrie particuliere d'acquisition. La sensibilite d'acquisition du systeme a ete mesuree dix fois superieure a celle obtenue grace a un collimateur a canaux paralleles de basse energie - ultra haute resolution (low energy ultra high resolution : leuhr). Ce systeme a permis de reconstruire un volume de 133,30 176,70 130,33 mm 3, i l h, echantillonne en 29 coupes de 29 39 pixels correspondant a des voxels isotropes de 4,5 mm de cote. Des reconstructions de simulations numeriques et physiques d'objets ont ete realisees. L'acquisition d'une seconde image de projection orthogonale codee a permis d'ameliorer la resolution en profondeur (effet tomographique) et d'obtenir une resolution homogene dans les trois directions de l'espace mesuree a 5,4 mm. Des corrections de la diffusion compton et de l'attenuation des photons peuvent etre integrees dans l'algorithme iteratif de reconstruction afin d'obtenir des valeurs quantitatives.
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14

Infante, Herrera Diogenes José. "Etude de fonctions symbiotiques codées par le megaplasmide pSym de Rhizobium meliloti." Grenoble 2 : ANRT, 1987. http://catalogue.bnf.fr/ark:/12148/cb37606125f.

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15

Weynandt, Marie Élisabeth. "Drogue et médicament, les deux visages de la codéine." Nancy 1, 1988. http://www.theses.fr/1988NAN1A049.

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16

Gresset, Nicolas. "Nouvelles techniques de codage spatio-temporel avec des modulations codées à bits entrelacés /." Paris : École nationale supérieure des télécommunications, 2005. http://catalogue.bnf.fr/ark:/12148/cb40094488n.

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17

BOUNAAS, SOFIANE. "Modulations codees en bloc pour un canal a evanouissements de rayleigh." Paris 11, 1996. http://www.theses.fr/1996PA112044.

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Cette these traite de l'application des modulations codees en bloc pour les systemes de radiocommunication avec les mobiles. Nous presentons dans ce memoire le codage en bloc multiniveau pour la modulation d'amplitude en quadrature a 16 etats (maq-16) pour un canal a evanouissements de rayleigh. Les schemas de codage etudies utilisent a chaque niveau de partition, soit un seul code correcteur d'erreur de type bose, chaudhuri, hocqenghem (bch), soit une concatenation de deux codes de type reed-solomon et hamming. Dans un premier temps le decodage propose est a decisions fermes. Pour ameliorer les performances, un decodage par maximum de vraisemblance en utilisant l'algorithme de viterbi est souhaitable, cependant la complexite de celui-ci devient deraisonnable pour un code en bloc long. Pour cela, nous proposons un nouvel algorithme a decisions souples pour le decodage des codes en bloc, celui ci offre un gain significatif par rapport a un decodage a decisions fermes avec un minimum de complexite. Cet algorithme, fonde sur l'approche de chase, utilise quatre seuils sur la fiabilite de la decision afin de reduire cette complexite de decodage. Les resultats sur le taux d'erreur binaire de chacun des schemas, obtenus analytiquement, sont compares aux resultats de simulations, montrant une bonne adequation. Dans la derniere phase de cette etude, nous nous sommes interesse aux schemas de modulation multidimensionnelle codee. Nous avons proposes un schema de codage multiniveau pour la modulation d'amplitude en quadrature de dimension 4 utilisant des codes de bose, chaudhuri, hocqenghem (bch)
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18

Albitar, Chadif Graebling Pierre. "Reconstruction 3D par vision active codée : application à la vision endoscopique." Strasbourg : Université de Strasbourg, 2009. http://eprints-scd-ulp.u-strasbg.fr:8080/1103/01/ALBITAR_Chadi_2009.pdf.

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19

Hailes, Anne Maria. "The microbial degradation of the morphine alkaloids." Thesis, University of Cambridge, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.321432.

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20

Goy, Julian Graham. "Studies on the biotransformation of codeinone to codeine by cell cultures of Papaver somniferum." Thesis, University of Edinburgh, 1991. http://hdl.handle.net/1842/12050.

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The aim of this project was to examine the process by which cultured cells of <i>Papaver somniferum</i> and related species, biotransform codeinone to codeine. It was confirmed in this study that plants of <i>P.somniferum</i> produce the morphinan alkaloids thebaine, codeine and morphine and therefore, possess the enzyme involved in the biotransformation of codeinone to codeine. However plants of <i>P.bracteatum</i> and <i>P.orientale</i> only accumulate thebaine apparently lacking one or more of the enzymes necessary to convert thebaine to morphine. Suspension cultures derived from <i>P.somniferum</i>, <i>P.bracteatum</i> and <i>P.orientale</i> all produced the morphinan alkaloid(s) common to the parent plant but in significantly lower amounts. <i>P.somniferum</i> suspension cultures converted a maximum of 35.3% of added codeinone to codeine. However, 'meristemoid' cultures of <i>P.somniferum</i>, which displayed a high state of differentiation and consisted of densely cytoplasmic cells organised in recognisable morphological structure, converted up to 60.0% of added codeinone to codeine. By contrast, suspended cells of <i>P.bracteatum</i> and <i>P.orientale</i> biotransformed less than 5% of added codeinone to codene. This strongly suggests the existence of a relationship between biotransformation capacity (amount of product produced per specified volume or unit of biomass) and culture origin. Immobilisation increased the biotransformation capacity of <i>P.somniferum</i> suspension cultures but not of <i>P.somniferum</i> 'meristemoid' cultures. Suspension cultures of <i>P.somniferum</i>, at different stages of development, converted approximately equal quantities of codeinone to codeine over a 72h period. However, the rate at which codeine was produced in these cultures varied considerably and was fastest in cultures entering the stationary phase. This also corresponded to the stage at which the concentration of endogenous alkaloids in the cells was highest.
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BRAHIM, OTSMANE LEILA. "Croissance des composes in#xse#y par codepot d'indium et de selenium sous ultravide." Paris 7, 1991. http://www.theses.fr/1991PA077109.

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Nous avons etudie la croissance en depot par jets moleculaires du compose lamellaire inse et du compose voisin in#2se#3. Les films inse sont obtenus sur un large intervalle de temperature du substrat allant de 225 a 350c avec un rapport r de pression equivalent de selenium et d'indium compris entre 2 et 3. L'augmentation de la temperature du substrat amorphe permet d'ameliorer la cristallinite de la couche. Des films de composition mixte sont obtenus avec des rapports r inferieurs a 2 (inse+in#4se#3) et pour des valeurs comprises entre 3 et 4 (inse+-in#2se#3). Les films in#2se#3 sont obtenus, dans cette meme gamme de temperature avec un rapport r superieur a 4. Le caractere bidimensionnel de la structure de inse se manifeste par une croissance bidimensionnelle du compose caracterise par des diagrammes du plan du substrat jusqu'a une temperature de 350c. Une etude de l'influence du substrat sur l'orientation des couches montrent que l'axe c de leur reseau hexagonal est perpendiculaire au plan du substrat qu'il s'agisse d'un substrat amorphe ou cristallin. Les films de inse s'epitaxient sur substrats (inse et gase). Sur inp (111), le demarrage de la croissance epitaxiale est perturbee par la reactivite du selenium avec l'indium du substrat qui conduit a la formation du compose in#2se#3. Dans le cas du gaas (001), nous avons etabli deux relations epitaxiales entre le substrat et le film (i) l'axe (0110) de inse s'aligne parallelement a la direction (100) du gaas(ii) l'axe (2130) du inse s'aligne parallelement a la direction (110) du gaas
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Boucheret, Marie-Laure. "Récepteur numérique pour systèmes à base de modulations codées en treillis : algorithmes et architectures /." Paris : École nationale supérieure des télécommunications, 1998. http://catalogue.bnf.fr/ark:/12148/cb370471709.

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Zhang, Wei Ya. "Risk-benefit assessment of minor analgesics." Thesis, University of Nottingham, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.390515.

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Boutillon, Emmanuel. "Architecture et implantation VLSI de techniques de modulations codées performantes adaptées au canal de Rayleigh /." Paris : École nationale supérieure des télécommunications, 1996. http://catalogue.bnf.fr/ark:/12148/cb36160423c.

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Kronstrand, Robert. "Analytical and toxicological aspects of drug incorporation into human hair /." Linköping : Univ, 2001. http://www.bibl.liu.se/liupubl/disp/disp2001/med709s.pdf.

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Le, Huérou Jean-Yves. "Etude et realisation d'un systeme d'imagerie ultrasonore travaillant en emission codee." Paris 5, 1993. http://www.theses.fr/1993PA05S011.

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La qualite actuelle des images en echographie ultrasonore est en partie due au compromis entre la resolution et la profondeur d'exploration. Pour ameliorer la resolution axiale, il faut utiliser des impulsions tres breves et augmenter la frequence de l'onde emise. Les milieux explores attenuent l'onde d'autant plus que sa frequence est elevee ; la detection du signal retrodiffuse est alors d'autant plus difficile que sa frequence ou sa profondeur d'exploration augmente. En codant l'onde emise, il est possible d'extraire le signal retrodiffuse du bruit ambiant. Pour ce faire nous avons utilise les techniques de correlation entre l'onde detectee et le code emis. Le choix du signal code influence fortement la qualite des images. Celle-ci est tributaire du compromis entre la maximalisation du rapport signal a bruit et la minimisation des lobes secondaires de la fonction d'autocorrelation du code. Deux codes semblent particulierement bien adaptes a l'imagerie ultrasonore. Les series complementaires dont la fonction d'autocorrelation est exempte de lobes secondaires : le rapport entre l'amplitude du lobe principal de la fonction d'autocorrelation et l'amplitude des lobes secondaires est theoriquement infini. Les codes pseudoaleatoires pour lesquels ce rapport croit avec la longueur du code emis. Le prototype d'echographie par correlation que nous avons mis au point permet la realisation des images en emission codee. Nous presentons des images d'objets simples realisees en insonifiant le milieu soit avec une sequence codee, soit avec une impulsion breve. Les resultats obtenus montrent que contrairement aux techniques impulsionnelles l'emission codee permet d'obtenir des images d'objets places dans des milieux fortement attenuants. La discussion des resultats permet de preciser les applications potentielles de l'echographie par emission codee.
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Metzger, Axel Hansjörg. "Evaluation der Substitutionsbehandlung Opioidabhängiger in einer Region Feldstudie unter besonderer Berücksichtigung der Unterschiede bei Verwendung verschiedener opioidhaltiger Substitutionsmittel (Methadon versus Dihydro-Codein) /." [S.l. : s.n.], 2005. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB12168194.

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Boutillon, Emmanuel. "Architecture et implantation vlsi de techniques de modulations codees performantes adaptees au canal de rayleigh." Paris, ENST, 1995. http://www.theses.fr/1995ENST0042.

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L'explosion actuelle des systèmes de communication dit sans fils se heurte à la limitation intrinsèque du spectre radioélectrique. Augmenter l'efficacité spectrale des transmissions permettrait de mieux utiliser cette ressource rare mais la nature perturbée du milieu de propagation (canal a évanouissement ou canal de Rayleigh) rend cette approche très difficile. La découverte de nouvelles constellations spécialisées pour le canal de Rayleigh ouvre cependant de nouvelles perspectives : ces constellations possèdent une diversité intrinsèque importante quel que soit l'efficacité spectrale souhaitée. Néanmoins, leur décodage demande des puissances de calcul qui semblent trop importantes pour avoir un intérêt pratique. L'étude mathématique de ces constellations nous a amenés à concevoir un algorithme de décodage quasi-optimal bien adapte à une implantation vlsi. Deux exemples de modulation codée en treillis, d'efficacités spectrales respectives de 4 et 5,5 bits/Hz/s, sont traites jusqu'à la réalisation vlsi par synthèse logique. Les performances obtenues, comparables à celles des meilleurs systèmes connus, ont montré l'intérêt de ces constellations. De plus, une étude des décodeurs de viterbi associe à la modulation codée en treillis nous a permis de formaliser le problème de la gestion de la mémoire survivante et de trouver de nouvelles solutions intéressantes. Les relations entre paramètres algorithmiques et couts matériels de réalisation (surface, consommation) sont illustrées par différentes conceptions.
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Magalhães, de Oliveira Hélio. "Sur la théorie des systèmes de modulation codée pour la transmission numérique à débit élevé /." Paris : Ecole nationale supérieure des télécommunications, 1993. http://catalogue.bnf.fr/ark:/12148/cb35603186n.

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Hau, Vincent Sinh. "EFFECT OF PERIPHERAL INFLAMMATORY PAIN ON THE BLOOD-BRAIN BARRIER." Diss., Tucson, Arizona : University of Arizona, 2005. http://etd.library.arizona.edu/etd/GetFileServlet?file=file:///data1/pdf/etd/azu%5Fetd%5F1071%5F1%5Fm.pdf&type=application/pdf.

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Carvalho, Matheus Furtado de. "Eficácia analgésica da associação de 30mg do fosfato de codeína com 500mg do paracetamol após exodontias de terceiros molares inferiores impactados." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/23/23149/tde-21092015-151702/.

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Avaliar a eficácia analgésica da associação de 30mg do fosfato de codeína com 500mg do paracetamol após exodontias de terceiros molares inferiores impactados. Foi realizado um estudo clínico bilateral com uma amostra de 47 pacientes. Em um dos lados, todos os pacientes receberam a dosagem de 30mg do fosfato de codeína em associação com 500mg do paracetamol após exodontia (grupo teste). Para a exodontia contralateral, foi disponibilizado outro frasco contendo cápsulas idênticas, porém com a dosagem de 500mg de paracetamol (grupo controle). 100% dos pacientes do grupo teste não necessitaram utilizar a medicação resgate e não consumiram doses adicionais da medicação após as cirurgias. No grupo controle, 44,7% dos participantes relataram o uso do medicamento resgate. O consumo total de comprimidos no grupo teste foi, em média, inferior quando comparados ao lado contralateral. 80,8% dos pacientes relataram maior conforto, quanto ao critério da dor, no lado em que foi utilizado a dosagem de 30mg de fosfato de codeína associado a 500mg de paracetamol. Os efeitos colaterais estiveram mais presentes no grupo teste, sendo mais comum o relato de sonolência (34%) e tontura (31,9%), não havendo relato de abandono desta medicação por nenhum dos pacientes. Concluímos que a dosagem de 30mg do fosfato de codeína associada a 500mg de paracetamol apresentou resultados favoráveis no controle da dor e uma baixa incidência de efeitos colaterais.<br>To assess the analgesic efficacy of regular dosage of codeine phosphate 30mg association with paracetamol 500mg after extraction of impacted lower third molars. We performed a bilateral clinical study analyzing a sample of 47 patients. All patients received a 30mg codeine phosphate dosage in combination with paracetamol 500mg after extraction (test group). For the contralateral tooth extraction, we had another bottle available containing identical capsules, with a 500mg paracetamol dosage (control group). 100% of the test group patients did not need to use rescue medication and did not consume additional doses of medication after surgeries. In the control group, 44.7% reported the use of rescue medication. Total consumption of pills in the test group was on average lower than the contralateral side. 80.8% of patients reported greater comfort, as the criterion of pain in the side that was used 30mg codeine phosphate dosage associated with paracetamol 500mg. The adverse effects were more present in the test group, with sleepiness being more common (34%) and dizziness (31.9%), without any patient medication abandonment. We conclude that the 30mg codeine phosphate dosage associated with paracetamol 500mg showed favorable results in controlling pain associated with a low incidence of side effects.
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Latreyte, Philippe. "L'association paracétamol - codéine dans la douleur rhumatologique." Bordeaux 2, 1996. http://www.theses.fr/1996BOR2M077.

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Oules-Guieu, Valérie. "Surdosage relatif en codéi͏̈ne chez une patiente présentant un accident vasculaire cérébral hémorragique : intérêt d'une démarche pharmacologique." Montpellier 1, 1999. http://www.theses.fr/1999MON11051.

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Erhard, Thomas [Verfasser], Peter [Akademischer Betreuer] Metz, and Till [Akademischer Betreuer] Opatz. "Totalsynthese von (±)-Codein durch 1,3-dipolare Cycloaddition / Thomas Erhard. Gutachter: Peter Metz ; Till Opatz. Betreuer: Peter Metz." Dresden : Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2011. http://d-nb.info/1067189025/34.

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35

Fischbach, Michel. "Expression de protéines endogènes et de protéines codées par un gène recombiné dans différents types de cultures de cellules animales." Grenoble 2 : ANRT, 1988. http://catalogue.bnf.fr/ark:/12148/cb37617851c.

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Rubio, Jimenez Claudia Yanira. "Propuesta de diseño de una nueva línea multiproducto para incrementar la utilidad operativa de la asociación Codese Lambayeque." Bachelor's thesis, Universidad Católica Santo Toribio de Mogrovejo, 2020. http://hdl.handle.net/20.500.12423/3009.

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CODESE LAMBAYEQUE es una asociación que brinda el servicio de acondicionamiento de semillas. La empresa procesa principalmente semillas de arroz a partir del mes de junio y en los primeros meses el procesamiento es mínimo. Esta subutilización de su capacidad productiva se reflejó en una baja eficiencia de 36,5%, e ingresos no percibidos de S/ 841 402,92. Debido a la falta de posibilidad de inversión en activos se continuó utilizando maquinaria obsoleta que le generaba costos de mantenimiento elevados de S/.18 797,14. Las causas mencionadas impactaron su utilidad operativa que fue de S/.111 952, representando un 16% de los ingresos totales, y que además venía disminuyendo año a año. Debido al factor externo de la demanda de su servicio, era necesario diversificar sus ingresos, mediante el procesamiento de legumbres secas, teniendo como ventaja la cercanía a las materias primas. En este sentido, se propuso reemplazar la línea más antigua por una que procese semillas y legumbres en los meses de baja demanda del servicio. Es por ello que la presente investigación tuvo como objetivo diseñar una línea multiproducto para incrementar la utilidad operativa de CODESE LAMBAYEQUE. Con la nueva línea se estimó una utilidad operativa de S/ 251 321,6, que significa un incremento en 124%. Así también, aumentó la eficiencia en 24% y se redujo la capacidad ociosa en 24%. En el análisis B/C se obtuvo una ratio de 1,22, que significa que la propuesta es viable y que por cada sol invertido se obtendrá 1,22 soles de beneficio.
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Colleaux, Laurence. "Analyse fonctionnelle d'une protéine codée par un intron du groupe un de la mitochondrie de levure la transposase oméga /." Grenoble 2 : ANRT, 1988. http://catalogue.bnf.fr/ark:/12148/cb37612928x.

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38

Dulius, Aurimas. "Mėginio ruošimo metodikų lyginimas toksikologinėje analizinėje." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2014. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2014~D_20140618_233528-57573.

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Šiame darbe nagrinėjami kietazės ekstrakcijos ir skysčių – skysčių ekstrakcijos metodai, bei lyginami jų efektyvumai ekstrahuojant kodeiną iš kraujo plazmos ir šlapimo. Ekstrakcijų efektyvumai buvo nustatinėjami UV spektrometrijos būdu. Darbo tikslas – nustatyti optimalias mėginio ruošimo toksikologinėje analizėje metodikas, tinkamas kodeino išskyrimui iš biologinių terpių – kraujo plazmos, šlapimo, bei palyginti šių metodikų efektyvumą. įvertinus gautus duomenis, galima teigti, kad ekstrahuojant kodeiną iš šlapimo, skysčių – skysčių ekstrakcijos ir kietafazės ekstrakcijos efektyvumai buvo panašūs. Ekstrahuojant kodeiną iš kraujo plazmos – efektyvesnė pasirodė kietafzė ekstrkcija.<br>In this master’s thesis are examined solid phase extraction and liquid - liquid extraction methods. Codeine has been extracted by using these methotds, efficiencies of extraction methods were determined by UV spectrophotometry. The aim of this this master’s thesis is to determine the optimal sample preparation methodologies for toxicological analysis, codeine proper isolation of biological media - plasma, urine, and to compare the effectiveness of these methods. After assessment of the data, it can be said that the extraction of codeine from urine, efficiencies were similar extracting by using liquid - liquid extraction and solid phase extraction. Codeine is more efficiently extracted from blood plasma by solid phase extraction method than liquid - liquid extraction method.
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Ciegis, Paulius. "Alprazolamo, kodeino ir paracetamolio mišinio kokybinė analizė plonasluoksnės ir efektyviosios skysčių chromatografijos metodais." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2014. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2014~D_20140618_233534-96441.

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Darbo tikslas: Optimizuoti plonasluoksnės chromatografijos ir efektyviosios skysčių chromatografijos metodikas, tinkamas alprazolamo, kodeino ir paracetamolio kokybiniam įvertinimui. Tyrimo objektas ir metodai: Optimizuojant PC metodiką, analizuoti etaloniniai 0,2 mg/ml koncentracijos alprazolamo, kodeino, paracetamolio trichlormetaniniai tirpalai ir jų mišinys. Tirpiklių sistemoms buvo naudoti etanolis, trichlormetanas, eteris, 25% amonio hidroksidas, acetonas, izobutanolis. Dėmių ryškinimui naudota UV šviesos (254nm; 365nm) lempa arba Dragendorfo reagentas (modifikuotas pagal Munjė). Optimizuotos metodikos pritaikytos tiriant trichlormetaninius darbinius tirpalus, pagamintus iš vaistinių preparatų „Xanax“, „Paracetamolis Sanitas“ ir „Ultracod“. Siekiant pritaikyti ESC metodiką tiriamųjų junginių analizei, buvo tirti etaloniniai 0,1 mg/ml koncentracijos alprazolamo, kodeino ir paracetamolio metanoliniai tirpalai bei jų mišinys. Medžiagų atskyrimui ir identifikavimui naudotas chromatografas Waters 2695 su fotodiodų matricos detektoriumi Waters 996 (210 – 400 nm bangų ilgio diapazonas). Chromatografavimui naudoti metanolis, 3% acto rūgšties vandeninis tirpalas. Optimizuota ESC metodika pritaikyta tiriant metanolinius darbinius tirpalus, pagamintus iš vaistinių preparatų „Xanax“, „Ultracod“ ir „Solpadeine“. Rezultatai ir išvados: Tinkamiausios tirpiklių sistemos alprazolamo, kodeino ir paracetamolio mišinio kokybiniam vertinimui PC metodu – TS-D (trichlormetanas: acetonas:... [toliau žr. visą tekstą]<br>Aim: To optimize thin-layer chromatography and high-performance liquid chromatography methods for alprazolam, codeine, paracetamol and their mixture qualitative analysis. Object and methods: For TLC method optimization alprazolam, codeine, paracetamol and their mixture stock solutions (0,2 mg/ml) in trichlormetan were analysed. For mobile phase were used: ethanol, trichlormetan, ether, 25% ammonia hydroxide, acetone, isobutanol. For spots development were used UV light lamp (254nm; 365nm) or Dragendorff reagent (modified by Munje). Optimized methods were tried with pharmaceutical products “Xanax”, “Paracetamolis Sanitas” and “Ultracod” solutions. For HPLC method optimization alprazolam, codeine, paracetamol and their mixture stock solutions (0,1 mg/ml) in methanol were analysed. Chromatograph Waters 2695 with photo diode array detector Waters 996 (210-400 nm wave length) were used for qualitative determination. Analysis was made by using methanol and 3% acetic acid aqueous solution. Optimized method was applied in analysis of pharmaceutical products “Xanax”, “Ultracod” and “Solpadeine” solutions. Results: The best mobile phases for alprazolam, codeine and paracetamol mixture qualitative analysis using TLC is TS-D (trichlormetan: acetone: concentrated ammonia hydroxide (55:40:5)) and TS-F (trichlormetan: ether: isobutanol: concentrated ammonia hydroxide (50:30:15:5)). TS-D and TS-F mobile phases are suitable for examined substances qualitative analysis in mixture and... [to full text]
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40

Kara, Jacqueline M. "A child's genotype predicted CYP2D6 phenotype correlates with parent initiated contact following tonsillectomy." University of Cincinnati / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1307985695.

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41

Haid, Kerstin [Verfasser]. "Sedierung mit Remifentanil und Propofol versus Codein und Propofol zur Bronchoskopie bei Kindern und jungen Erwachsenen mit Mukoviszidose / Kerstin Haid." Berlin : Medizinische Fakultät Charité - Universitätsmedizin Berlin, 2008. http://d-nb.info/1023098415/34.

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42

REUTENAUER, ALEXIS. "Etude par mutagenese et agroinfection des fonctions des proteines codees par le virus de la jaunisse occidentale de la betterave." Université Louis Pasteur (Strasbourg) (1971-2008), 1994. http://www.theses.fr/1994STR13088.

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Le virus de la jaunisse occidentale de la betterave ou bwyv est un luteovirus qui provoque d'importants degats sur une large gamme de plantes. Son genome est constitue d'une molecule d'arn simple brin de polarite positive, qui s'agence en six phases ouvertes de lecture ou orf. Mon travail de these a consiste a determiner le role des differentes proteines codees par ce virus dans le cycle de multiplication virale. Dans ce but, un clone contenant la sequence adnc complete du bwyv a ete placee sous le controle du promoteur du bacteriophage t7, de maniere a generer in vitro des transcrits, qui se sont averes infectieux lorsqu'ils sont inocules a des protoplastes de chenopodium quinoa. Par genetique reverse, nous avons pu analyser les consequences de mutations introduites dans le clone, sur le cycle de multiplication virale. Nous avons pu demontrer que les orf2 et 3 sont impliquees dans le processus de replication virale, et que seule l'orf4, qui code pour la proteine de capside, est necessaire a l'encapsidation du bwyv. J'ai egalement participe a la mise au point d'une technique d'agroinoculation des plantes par le bwyv, dont la transmission necessitait jusqu'alors l'utilisation du puceron myzus persicae. Nous avons ainsi pu montrer que la proteine de coque, codee par l'orf4, etait indispensable au declenchement de l'infection virale in planta. Les mutants touches dans l'orf6 sont par contre toujours capables de provoquer l'infection, mais ont perdu leur capacite de declencher l'apparition des symptomes de jaunisse. Nous nous sommes egalement interesses au role de la proteine de readthrough, localisee a la surface des particules virales dans la vection. Nous avons pu demontrer par des tests de transmission par aphide a partir de plantes agroinfectees par differents mutants touches dans l'orf6, que cette proteine etait indispensable a la transmission
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43

Fischer, Wiebke [Verfasser], Matthias Akademischer Betreuer] Brandsch, Reinhard H. H. [Akademischer Betreuer] [Neubert, and Gerd [Akademischer Betreuer] Fricker. "Transport von Clonidin, Phenylethylamin, Codein und Valproinsäure an Darm- und Hirnzellen / Wiebke Fischer. Betreuer: Matthias Brandsch ; Reinhard Neubert ; Gerd Fricker." Halle, Saale : Universitäts- und Landesbibliothek Sachsen-Anhalt, 2010. http://d-nb.info/1025133250/34.

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44

Rocha, Gleyca Thy?s da Silva Romeiro. "Fam?lia e depend?ncia qu?mica na contemporaneidade: o lugar da fam?lia na pol?tica sobre drogas." PROGRAMA DE P?S-GRADUA??O EM SERVI?O SOCIAL, 2017. https://repositorio.ufrn.br/jspui/handle/123456789/24579.

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Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2018-01-16T16:44:34Z No. of bitstreams: 1 GleycaThyesDaSilvaRomeiroRocha_DISSERT.pdf: 2559370 bytes, checksum: 13d1f19c03262233f0c7693be9fa88d6 (MD5)<br>Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2018-01-18T15:47:04Z (GMT) No. of bitstreams: 1 GleycaThyesDaSilvaRomeiroRocha_DISSERT.pdf: 2559370 bytes, checksum: 13d1f19c03262233f0c7693be9fa88d6 (MD5)<br>Made available in DSpace on 2018-01-18T15:47:04Z (GMT). No. of bitstreams: 1 GleycaThyesDaSilvaRomeiroRocha_DISSERT.pdf: 2559370 bytes, checksum: 13d1f19c03262233f0c7693be9fa88d6 (MD5) Previous issue date: 2017-08-31<br>O presente trabalho tem como proposta analisar a fam?lia e a depend?ncia qu?mica na contemporaneidade, dando ?nfase para a discuss?o do lugar da fam?lia na pol?tica sobre drogas. Aborda a discuss?o sobre o uso e abuso de drogas e a depend?ncia qu?mica (entendida como doen?a) e sua repercuss?o na institui??o familiar no contexto da sociedade brasileira, evidenciando tamb?m as atuais pol?ticas sobre drogas e o percurso de avan?os e retrocessos inseridos na perspectiva da Reforma Sanit?ria. Al?m disso, ? trazido uma discuss?o em torno da fam?lia e suas novas configura??es na contemporaneidade, apresentando o seu lugar frente a doen?a da depend?ncia qu?mica e da pol?tica sobre drogas. Fam?lia esta que entra em processo de adoecimento assim como o dependente qu?mico, desenvolvendo a codepend?ncia. Tem como objetivo geral analisar a fam?lia do indiv?duo acometido pela doen?a da depend?ncia qu?mica no ?mbito das institui??es de sa?de mental no munic?pio de Nata/RN, demarcando o seu lugar na pol?tica de sa?de mental, sua visibilidade, seu protagonismo e os seus desafios. Os objetivos espec?ficos tratam de: Analisar os determinantes s?cio-hist?ricos que incidem na configura??o das pol?ticas p?blicas na ?rea da sa?de mental, demarcando a forma como estas v?m respondendo a crescente demanda da doen?a da depend?ncia qu?mica e o lugar da fam?lia na agenda dessas pol?ticas; analisar as a??es desenvolvidas nas institui??es voltadas ao tratamento da depend?ncia qu?mica, tendo presente o v?nculo ou n?o dessas institui??es ? proposta da Reforma Psiquiatra e Luta Antimanicomial; identificar como ocorre (e se ocorre) a aten??o ?s fam?lias (codependentes) durante o processo de tratamento do usu?rio de subst?ncias psicoativas (SPA) - dependente qu?mico; analisar os aspectos que denotam a visibilidade, o protagonismo e os desafios dos familiares no processo de tratamento, na condi??o de codependentes. O trabalho articula em seu percurso metodol?gico uma pesquisa bibliogr?fica, associadas a uma pesquisa de campo, em que foi aplicada entrevista semiestruturada com os sujeitos de pesquisa, profissionais das institui??es do universo de pesquisa e familiares que no per?odo da pesquisa de campo estava com algum membro de sua fam?lia em tratamento. No que tange aos resultados obtidos nesta pesquisa, cabe destacar o posicionamento dos sujeitos de pesquisa (profissionais da sa?de e familiares) em rela??o aos atuais servi?os voltados ao tratamento da depend?ncia qu?mica e acompanhamento com a fam?lia, que no ?mbito da pol?tica p?blica de sa?de mental se torna cada vez mais prec?ria. Concluindo, portanto, a necessidade em dar maior visibilidade para a problem?tica da depend?ncia qu?mica e as fr?geis estrat?gias de enfrentamento a esse problema que se configura como uma express?o da quest?o social; necessitando de um olhar diferenciado para todos os atores nele envolvido: usu?rio, fam?lia e sociedade.<br>The present work aims at analyzing the family and chemical dependency in the contemporary world, emphasizing the discussion of the place of the family in drug policy. It addresses the discussion about drug use and abuse and chemical dependency (understood as disease) and its repercussion in the family institution in the context of Brazilian society, also showing current drug policies and the path of advances and setbacks inserted in the perspective of the Reform Sanitary In addition, a discussion is brought about the family and its new configurations in the contemporary world, presenting its place in the face of the disease of chemical dependence and drug policy. Family is in the process of becoming ill as well as the dependent chemist, developing codependency. It has as general objective to analyze the family of the individual affected by the disease of the chemical dependence within the mental health institutions in the municipality of Nata / RN, demarking its place in the mental health policy, its visibility, its protagonism and its challenges. The specific objectives are: To analyze the socio-historical determinants that influence the configuration of public policies in the area of mental health, demarcating the way in which they are responding to the growing demand of the disease of the chemical dependence and the place of the family in the agenda of these policies; To analyze the actions developed in the institutions dedicated to the treatment of chemical dependence, bearing in mind the bond or not of these institutions to the proposal of the Reform Psychiatrist and Antimanicomial Struggle; To identify how (and if it occurs) the attention to families (codependentes) during the treatment process of the user of psychoactive substances (SPA) - chemical dependent; To analyze the aspects that denote the visibility, the protagonism and the challenges of the relatives in the process of treatment, in the condition of codependentes. The paper articulates in its methodological course a bibliographical research, associated with a field research, in which a semistructured interview was applied with the research subjects, professionals of the institutions of the research universe and family members who during the period of field research were with some member Of their family in treatment. Regarding the results obtained in this research, it is important to highlight the position of the research subjects (health professionals and family members) in relation to the current services aimed at the treatment of chemical dependency and follow-up with the family, which in the scope of public mental health policy Becomes increasingly precarious. Concluding, therefore, the need to give greater visibility to the problematic of chemical dependence and the fragile strategies of coping with this problem that is configured as an expression of the social question; Requiring a differentiated look for all the actors involved in it: user, family and society.
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45

LEPRINCE, GUILLAUME. "Etude du codepot aluminium-hafnium et du depot d'yttrium par voie thermochimique : contribution a l'elaboration de feutres metalliques ni-cr-al et ni-cr-al-hf." Orléans, 1989. http://www.theses.fr/1989ORLE2042.

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Un nouveau procede de depot par cementation activee est etudie. Les substrats a revetir sont traites en phase gazeuse, hors cement, dans une enceinte semi-etanche maintenue sous une pression reduite d'hydrogene. Cette technique, deduite d'une modelisation de diffusion gazeuse, permet d'augmenter sensiblement la cinetique de tranfert des especes gazeuses sur les alliages de forme complexe. Le procede est applique a l'aluminisation de feutres metalliques ni-cr. Le codepot aluminium-hafnium et de depot d'yttrium sont egalement etudies
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46

Carnaval, Talita Girio. "Influência da codeína, associada ou não ao anestésico local, na duração do bloqueio sensitivo, motor e proprioceptivo do nervo ciático de rato." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/23/23147/tde-20032015-173942/.

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A melhora na eficácia do bloqueio sensitivo induzida pela associação ou injeção prévia do opióide tramadol foi comprovada em animais e em humanos, sugerindo potencialização ou sinergismo de efeitos. No entanto, ainda não há estudos sobre a influência da associação da codeína ao anestésico local (AL) injetada concomitante ou previamente ao bloqueio funcional (sensitivo, motor e proprioceptivo) do nervo ciático. Dessa forma, o objetivo deste trabalho foi estudar a influência do analgésico opióide codeína na duração do bloqueio nervoso ciático de rato induzido por lidocaína, através de novos protocolos farmacológicos. Para isso, foi realizada uma análise da função sensitiva, proprioceptiva e motora desse nervo misto, comparando-se os efeitos da injeção prévia ou concomitante da codeína. Foram utilizados 80 ratos machos Wistar para serem avaliados funcionalmente após o recebimento na região do nervo ciático de soluções injetáveis dos diferentes fármacos: lidocaína com epinefrina (AL), AL sem vasoconstritor (AL SV), codeína (COD), tramadol (TRAM), AL + codeína (AL + COD), AL + tramadol (AL + TRAM), codeína 20 min antes do AL (COD 20 + AL) ou tramadol 20 min antes do AL (TRAM 20 + AL). O bloqueio sensitivo foi considerado o período de ausência do reflexo de retirada da pata após estímulo nociceptivo-pressórico (analgesímetro e pinça mosquito), já o bloqueio motor pela duração da claudicação (ausência do reflexo extensor postural) e o proprioceptivo, pela ausência de resposta do salto e tato (escore 0-3). A duração de ação do (AL + COD) foi maior (p<0.01) que a (COD) e que (COD20´+ AL) e os outros grupos (p<0.05). O COD isolado mostrou discreta atividade nociceptiva. Os resultados sugerem sinergismo de atividade entre opióide e AL. O uso concomitante de codeína ao AL melhora a eficácia do bloqueio sensitivo, motor e proprioceptivo, abrindo nova perspectiva no controle da dor a ser estudada em Odontologia.<br>The improvement in sensitive blockade induced by association or previous tramadol opioid injection was proved in animals and humans suggesting potencialization or sinergism in effects. Nevertheless, there are no experiments about the influence of codeine association to local anesthetics (LA) injected simultaneously or previously to block sciatic nerve functions (sensitive, motor and proprioceptive). The propose of this experiment was evaluate the influence of codeine analgesic opioid on duration of rat sciat nerve blockade induced by lidocaine using new pharmacological protocols. It was anallyzed the nociceptive, motor and proprioceptive functions of this mist nerve comparing the effects of previous or associated injection of codeine. Eighty (N=80) Wistar male rats were functional avaliated after they received differents injected drugs solutions, in sciat nerve region: lidocaine and epinephrine (LA), local anesthetics with no vasoconstrictor (LA NV), codeine (COD), tramadol (TRAM), LA + codeine (LA + COD), LA + tramadol (LA + tramadol), codeine 20 minutes previously to LA (COD 20+ LA) or tramadol 20 minutes previously to LA (TRAM 20 + LA). The sensitive blockade was considered the absence of withdraw reflex after nociceptive and pressoric stimulous (analgesimether and forceps), the motor was evaluated the duration of claudication and proprioceptive by de absence of hopping and tactile response (score 0-3). We concluded that the blockade duration of (LA + COD) was greater than (COD) (p<0.01) and than (COD 20 + LA) and than other groups (p<0.05). Codeine isolated showed discret nociceptive action. Our results suggested sinergism between opioid and LA. The associated use of codeine and LA improves de efficacy of sensitive, motor and proprioceptive blockade guiding to a new prospect in dentistrys pain control.
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47

Colleaux, Laurence. "Analyse fonctionnelle d'une proteine codee par un intron du groupe un de la mitochondrie de levure : la transposase omega." Paris 6, 1988. http://www.theses.fr/1988PA066159.

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Abstract:
L'intron optionnel du gene mitochondrial de l'arn ribosomeel 215 de la levure (intron rl) presente la particularite d'envahir, par un processus genetiquement equivalent a une transposition duplicative, les genes du 21s depourvus d'intron lors de croissement entre souche avec intron (omega +) et une souche sans intron (omega ). Cet intron contient une phase de lecture ouverte, conservee chez d'autres especes de levure, dont le produit de traduction (transposase omega) est une proteine de 235 acides amines directement impliquee dans la transposition de l'intron. La transposase omega a ete partiellement purifiee a partir des cellules de e. Coli qui la surexpriment et les fractions obtenues presentent, in vitro, l'activite endonuclease double brin specifique. La proteine genere une extension 3 hydroxyl de 4 paires de bases symetriques par rapport au point d'insertion de l'intron
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48

Godard, Marie-Pascale. "Test de provocation non spécifique au phosphate de codéine et effet du cromoglycate de sodium : une méthode d'exploration non agressive des mastocytes de l'oeil humain." Montpellier 1, 1992. http://www.theses.fr/1992MON11172.

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49

SELEME, MARIA DEL CARMEN. "Etude in vivo de l'expression de la proteine codee par l'orf1 d'un retrotransposon-sans-ltr : le facteur i de drosophila melanogaster." Paris 11, 1999. http://www.theses.fr/1999PA112276.

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Les retrotransposons-sans-ltr sont une classe d'elements mobiles qui transposent par transcription inverse d'un intermediaire arn. Ces elements sont tres repandus dans le genome des eucaryotes. Les conditions necessaires a leur activite sont meconnues chez la plupart des organismes, cependant chez le facteur i de la drosophile, la transposition peut etre declenchee experimentalement, permettant l'analyse des produits specifiques de ce processus. Le produit d'expression de l'orf1 du facteur i, dont la fonction putative n'est pas connue, a ete caracterise in vivo. Pour cela un marqueur moleculaire heterologue (ha) a ete insere en debut et en phase de ce cadre de lecture. Cette insertion n'a pas affecte les capacites de transposition de l'element et a ete l'outil qui a permis de determiner sa frequence de transposition ainsi que la localisation in vivo du produit de l'orf1 au cours de la transposition. Ce produit, orf1p, est une proteine cytoplasmique exprimee dans la lignee germinale des mouches ou la transposition a lieu. Orf1p presente une localisation dynamique au cours de l'ovogenese, caracterisee par une migration au stade 8, du pole posterieur au cortex anterieur de l'ovocyte. Afin de determiner si des sequences cis etaient necessaires a la realisation de ce processus (defini comme phenotype loc ( + )), des elements diversement deletes de regions situees en 3 de l'orf1 ont ete construits. L'etude in vivo du patron d'expression d'orf1p produit par ces elements a permis de determiner que la manifestation du phenotype loc ( + ) necessite, pour s'exprimer correctement, la participation specifique d'une region de l'arn de i situee entre les nucleotides 2775 et 4949 de l'orf2. Le phenotype loc ( + ) suggere que orf1p serait impliquee dans le transport de complexes ribonucleoproteiques a proximite du noyau de l'ovocyte, cible de la retrotransposition. Il semble aussi que cette proteine ne participerait pas a l'integration de l'element au site chromosomique d'insertion.
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50

Gazin, Claude. "Structure du locus c-myc humain mise en évidence d'une protéine codée par le premier exon et détermination de certaines de ses propriétés structurales et fonctionnelles /." Grenoble 2 : ANRT, 1988. http://catalogue.bnf.fr/ark:/12148/cb376138146.

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