940 resultados para Searle, John R., 1932-


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This is one of three Occasional Papers published by the Victorian Law Reform Commission as part of the Commission's work on assisted reproduction and adoption. A central issue which arises in the context of assisted reproduction is how to recognise and protect the best interests of children who are conceived through assisted reproduction. The three Occasional Papers deal with different aspects of this question. This Paper examines how laws in the other Australian states, and in the United States, United Kingdom and Canada regulate access to assisted reproduction, control the use of surrogacy and deal with issues relating to parentage of children conceived through assisted reproduction. Generally, this legislation gives priority to protecting the best interests of children, but the way in which this is done varies considerably.

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This book consists of two chapters that document and analyse the context and development of a collaboration between two writers, a poet and a painter, 33 poems and 33 paintings. The poems and paintings are placed in a dialogical relationship with each other. The book attempts to do more than present poetry and paintings serving merely as an illustration of each other. Instead the authors/artists have experimented with how each art-form can bring further significance to another and make new meaning. The two chapters and introduction set up for the viewer a means of exploring a novel form of making meaning. Furthermore these chapters discuss aesthetic, philosophical, historical and political questions endemic not only to the selected art and poetry but to questions governing creative art processes. In this sense it deals with what we have termed 'a third space'.

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This doctoral dissertation analyzes two novels by the American novelist Robert Coover as examples of hypertextual writing on the book bound page, as tokens of hyperfiction. The complexity displayed in the novels, John's Wife and The Adventures of Lucky Pierre, integrates the cultural elements that characterize the contemporary condition of capitalism and technologized practices that have fostered a different subjectivity evidenced in hypertextual writing and reading, the posthuman subjectivity. The models that account for the complexity of each novel are drawn from the concept of strange attractors in Chaos Theory and from the concept of rhizome in Nomadology. The transformations the characters undergo in the degree of their corporeality sets the plane on which to discuss turbulence and posthumanity. The notions of dynamic patterns and strange attractors, along with the concept of the Body without Organs and Rhizome are interpreted, leading to the revision of narratology and to analytical categories appropriate to the study of the novels. The reading exercised throughout this dissertation enacts Daniel Punday's corporeal reading. The changes in the characters' degree of materiality are associated with the stages of order, turbulence and chaos in the story, bearing on the constitution of subjectivity within and along the reading process. Coover's inscription of planes of consistency to counter linearity and accommodate hypertextual features to the paper supported narratives describes the characters' trajectory as rhizomatic. The study led to the conclusion that narrative today stands more as a regime in a rhizomatic relation with other regimes in cultural practice than as an exclusively literary form and genre. Besides this, posthuman subjectivity emerges as class identity, holding hypertextual novels as their literary form of choice.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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To understand the biology and evolution of ruminants, the cattle genome was sequenced to about sevenfold coverage. The cattle genome contains a minimum of 22,000 genes, with a core set of 14,345 orthologs shared among seven mammalian species of which 1217 are absent or undetected in noneutherian (marsupial or monotreme) genomes. Cattle-specific evolutionary breakpoint regions in chromosomes have a higher density of segmental duplications, enrichment of repetitive elements, and species-specific variations in genes associated with lactation and immune responsiveness. Genes involved in metabolism are generally highly conserved, although five metabolic genes are deleted or extensively diverged from their human orthologs. The cattle genome sequence thus provides a resource for understanding mammalian evolution and accelerating livestock genetic improvement for milk and meat production.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)