899 resultados para Espace architectural


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This paper treats the architectural developments in Sungai Tenang since the occupation by the Netherland's Indies in 1902 until the present. During this time great changes have occurred, among them the virtual disappearance of the traditional houses with carved planks. At the same time, much of the architectural developments can be described as the evolution of a still basically Austronesian house structure. Both these changes and the continuities merit close scrutiny, since they together reflect the persistence of the house as a powerful symbolic form that is capable of expressing changing social structures and cultural values. Up to the present, architecture in Sungai Tenang, in spite of its often modern outward appearance, is still by and large vernacular in the sense that its constructive means, its symbolic forms and its uses are firmly rooted in local traditions.

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This paper treats the architectural developments in Sungai Tenang since the occupation by the Netherland's Indies in 1902 until the present. During this time great changes have occurred, among them the virtual disappearance of the traditional houses with carved planks. At the same time, much of the architectural developments can be described as the evolution of a still basically Austronesian house structure. Both these changes and the continuities merit close scrutiny, since they together reflect the persistence of the house as a powerful symbolic form that is capable of expressing changing social structures and cultural values. Up to the present, architecture in Sungai Tenang, in spite of its often modern outward appearance, is still by and large vernacular in the sense that its constructive means, its symbolic forms and its uses are firmly rooted in local traditions.

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Software architecture consists of a set of design choices that can be partially expressed in form of rules that the implementation must conform to. Architectural rules are intended to ensure properties that fulfill fundamental non-functional requirements. Verifying architectural rules is often a non- trivial activity: available tools are often not very usable and support only a narrow subset of the rules that are commonly specified by practitioners. In this paper we present a new highly-readable declarative language for specifying architectural rules. With our approach, users can specify a wide variety of rules using a single uniform notation. Rules can get tested by third-party tools by conforming to pre-defined specification templates. Practitioners can take advantage of the capabilities of a growing number of testing tools without dealing with them directly.

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Cet ouvrage propose une lecture radicalement nouvelle de la pensée saussurienne, fondée sur la reconnaissance de la distinction entre langue et idiome instaurée par la théorie saussurienne de la langue. Cette distinction, qui a été recouverte par l'ensemble de la linguistique postsaussurienne, ouvre l'espace du langage comme espace de théorisation. Une lecture qui donne lieu à une reconsidération des rapports entre linguistique et psychanalyse ainsi que de la question de la neurolinguistique.

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Si Maryse Condé, écrivain française originaire de la Guadeloupe, semble s’être sentie chez elle dans l’ensemble du monde atlantique (elle a résidé aux Antilles, en France, aux Etats-Unis, en Afrique), ainsi certaines de ses œuvres, alors même qu’elles prennent pour cadre de référence les Antilles, témoignent d’une rare capacité à s’approprier tout l’espace atlantique, que ce soit à travers les mouvements réels, libres ou forcés, des protagonistes ou au contraire par le biais de leurs souvenirs et rêveries. L’analyse des Derniers rois mages (1992), en particulier, nous permettra de dégager l’originalité de Maryse Condé en ce qui concerne la représentation de cet espaceespace non plus organisé en fonction des cartographies imaginaires figées fournies par l’impérialisme, la « négritude » ou la « créolité », mais traversé par une dynamique exploratoire, multifocale et non fusionnelle.

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Milan Kundera emigrierte 1975 nach Frankreich. Der Zeitpunkt seiner Emigration trifft mit jenem zusammen, in dem sich in seiner Arbeit Überlegungen zu Exil, Grenzen und Raum entwickeln. In seinen politischen Schriften hebt er die Veränderung der europäischen Grenzen nach dem Zweiten Weltkrieg hervor sowie den Umstand, dass sich die Tschechoslowakei und Zentraleuropa in der Sowjetunion im „Exil“ befinden. In seinen Exilromanen bewegen sich die Figuren zwischen heimischem und exilischem Raum, und diese territoriale Grenzüberschreitung wird systematisch von einem metaphysischen Grenzübergang begleitet. Schliesslich zeigt Kundera in seinen Erwägungen zur Literatur, dass literarische Werke, um in ihrer ganzen Vielfalt berücksichtigt zu werden, in anderen Kulturräumen als ihrem eigenen zirkulieren müssen. Diese „Reise“ durch Kunderas Werk wird uns denn auch dazu bringen, über mögliche paradigmatische Figuren des zeitgenössischen Exils nachzudenken.

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Transcription factors often determine cell fate and tissue development. Chondrogenesis is the developmental process by which cartilages form. Recently, gene targeting studies have shown that two transcription factors, L-Sox5 and Sox6, play essential and redundant roles in chondrogenesis in vivo by converting precartilaginous cell condensations into cartilages. Both are highly similar High-Mobility-Group (HMG)-domain proteins that bind and subsequently bend DNA containing the 7bp HMG site (A/T)(A/T)CAA(A/T)G. They have no transactivation domain, but homo- and hetero-dimerize and preferentially bind DNA containing two HMG sites. They are thought to play an architectural role in transactivation by facilitating long-range DNA and protein interactions. To understand their molecular mechanism of action, we investigated how phasing, orientation, and spacing between HMG sites affect L-Sox5 and Sox6 DNA-binding. We determined that L-Sox5 and Sox6 dimers bind with high affinity to paired HMG sites in DNA rather than a single HMG site. Binding of paired sites is independent of DNA helical phasing, orientation of paired HMG sites and independent of distance up to 255 base pairs between sites. Mutational analysis demonstrated that binding of L-Sox5 and Sox6, independent of orientation of the sites, is critically dependent on the presence of paired HMG sites rather than one HMG site alone. Our data support a unique and novel model whereby L-Sox5 and Sox6 dimerize and bind DNA with pronounced spatial flexibility, possibly by a flexible hinge, and act as architectural transcription factors that bring distant DNA sites and proteins together to form higher order transcriptional complexes that are essential for the activation of their target genes in chondrogenesis. ^