140 research outputs found

    JoĂ«lle Farchy, Internet et le droit d’auteur. La culture Napster

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    JoĂ«lle Farchy consacre ses travaux Ă  l’économie des industries culturelles, notamment Ă  l’économie du cinĂ©ma et de l’audiovisuel. Membre du centre de recherche Matisse de Paris 1, elle propose ici le fruit d’études qu’elle rĂ©alise depuis plusieurs annĂ©es sur le droit d’auteur et ses rebondissements, relatifs au dĂ©veloppement du numĂ©rique et de l’Internet. Dans cet ouvrage, elle expose les tenants et aboutissants d’un sujet souvent Ă©voquĂ©, mais gĂ©nĂ©ralement mal connu et qui donne lieu Ă  maints..

    First case of NDM-1 producing Klebsiella pneumoniae in Caribbean islands

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    Characterize a NDM-1 producing K. pneumoniae isolate recovered from a patient hospitalized in Guadeloupe, French West Indies, after its transfer from CubaMethodsAntibiotic susceptibilities were determined by the disk diffusion method, and E-test. Carbapenemase production was assessed using the Carba NP test. Antibiotic resistance determinants and their surrounding structures were characterized by PCR mapping and DNA sequencing. Transfer of the ÎČ-lactam resistance marker was attempted by liquid mating-out assaysResultsHere we reported the first NDM-1 producing enterobacterial isolate recovered from Caribbean islands. This K. pneumoniae isolate belongs to a new sequence type (ST1649). The blaNDM-1 gene together with the aacA4 gene were carried on a self conjugative IncR plasmid of c.a. 80 kb.ConclusionThis study describes the first identification of a NDM-1 producer in Caribbean islands. The uncommon incompatibility group of the blaNDM-1 carrying plasmid and the uncommon ST type of the K. pneumoniae strain suggest a possible local emergence of NDM producers

    A Second-Generation Device for Automated Training and Quantitative Behavior Analyses of Molecularly-Tractable Model Organisms

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    A deep understanding of cognitive processes requires functional, quantitative analyses of the steps leading from genetics and the development of nervous system structure to behavior. Molecularly-tractable model systems such as Xenopus laevis and planaria offer an unprecedented opportunity to dissect the mechanisms determining the complex structure of the brain and CNS. A standardized platform that facilitated quantitative analysis of behavior would make a significant impact on evolutionary ethology, neuropharmacology, and cognitive science. While some animal tracking systems exist, the available systems do not allow automated training (feedback to individual subjects in real time, which is necessary for operant conditioning assays). The lack of standardization in the field, and the numerous technical challenges that face the development of a versatile system with the necessary capabilities, comprise a significant barrier keeping molecular developmental biology labs from integrating behavior analysis endpoints into their pharmacological and genetic perturbations. Here we report the development of a second-generation system that is a highly flexible, powerful machine vision and environmental control platform. In order to enable multidisciplinary studies aimed at understanding the roles of genes in brain function and behavior, and aid other laboratories that do not have the facilities to undergo complex engineering development, we describe the device and the problems that it overcomes. We also present sample data using frog tadpoles and flatworms to illustrate its use. Having solved significant engineering challenges in its construction, the resulting design is a relatively inexpensive instrument of wide relevance for several fields, and will accelerate interdisciplinary discovery in pharmacology, neurobiology, regenerative medicine, and cognitive science

    Kentte Sinema Salonlarinin StatĂŒsĂŒ : Fransiz Kent Model

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    Sinematografik Kentler : Mekñnlar, Hatiralar, Arzular, Mehmet Ozturk (dir.), Agorakitaplidi Éditions, Istanbul, 2008, 451 p., pp. 93-109.International audienc

    Chapitre II. Années trente : une économie du cinéma en mal de réforme

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    L’état de crise semble ĂȘtre consubstantiel au cinĂ©ma. C’est du moins ce qui transparaĂźt dans la glose et les commentaires qui l’accompagnent depuis ses origines. Le propos rituel est parfois outrĂ©, mais il renvoie Ă  des caractĂ©ristiques structurelles avĂ©rĂ©es qui portent notamment sur les conditions de rentabilisation et de financement d’une activitĂ© marquĂ©e par un niveau Ă©levĂ© de risque et une grande difficultĂ© Ă  Ă©tablir des prĂ©visions ayant quelque fiabilitĂ©. Cette question est frĂ©quemment a..

    Liste des abrĂ©viations utilisĂ©es dans l’ouvrage

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    ATC : Aide temporaire Ă  l’industrie cinĂ©matographique BFCE : Banque française du commerce extĂ©rieur BNC : Banque nationale de crĂ©dit CFCC : Compagnie franco-coloniale cinĂ©matographique CICC : Compagnie industrielle commerciale cinĂ©matographique CIP : Carte d’identitĂ© professionnelle CLCF : ComitĂ© de libĂ©ration du cinĂ©ma français CNC : Centre national de la cinĂ©matographie COIC : ComitĂ© d’organisation de l’industrie cinĂ©matographique Discina : SociĂ©tĂ© parisienne de distribution cinĂ©matographiq..

    Chapitre VII. Le cinĂ©ma français dans l’aprĂšs-guerre

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    Au lendemain de l’Occupation, l’industrie cinĂ©matographique française, comme de nombreux autres secteurs, est sinistrĂ©e. Au cours de l’annĂ©e 1943 les pĂ©nuries et les destructions se sont multipliĂ©es, et en juillet 1944 la situation est si critique que les films en cours de tournage doivent ĂȘtre interrompus. Au mois d’aoĂ»t, une commission du ComitĂ© de libĂ©ration du cinĂ©ma français (CLCF) se mobilise afin de prĂ©parer les conditions d’un redĂ©marrage de l’activitĂ©. Le dirigisme continue Ă  prĂ©valo..

    Cinéma : un modÚle économique à repenser ?

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