995 resultados para AGENDA 21
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Kirje 21.4.1975
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A prolonged confrontation between Yahoo! Inc. and French anti-racismactivists who ask for the removal of Nazi items from auction sitesas well as restricted access to neo-Nazis sites is analyzed. We presentthe case and its development up to the decision of Yahoo! Inc. to removethe items from yahoo.com following a French court s verdict against thefirm. Using a business ethics approach, we distinguish the legal,technical, philosophical and managerial issues involved in the case andtheir management by Yahoo! We conclude on the difficulty of governingrelations with society from corporate and legal affairs departments atthe headquarters level, and on the clash of two visions over theregulation of social freedom.
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Motor Vehicle Crash Fatalities
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Weekly newsletter for Center For Acute Disease Epidemiology of Iowa Department of Public Health.
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We report 21 new polymorphic microsatellite markers in the European barn owl (Tyto alba). The polymorphism of the reported markers was evaluated in a population situated in western Switzerland and in another from Tenerife, Canary Islands. The number of alleles per locus varies between two and 31, and expected heterozygosity per population ranges from 0.16 to 0.95. All loci are in Hardy-Weinberg equilibrium and no linkage disequilibrium was detected. Two loci exhibit a null allele in the Tenerife population.
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The analysis of conservation between the human and mouse genomes resulted in the identification of a large number of conserved nongenic sequences (CNGs). The functional significance of this nongenic conservation remains unknown, however. The availability of the sequence of a third mammalian genome, the dog, allows for a large-scale analysis of evolutionary attributes of CNGs in mammals. We have aligned 1638 previously identified CNGs and 976 conserved exons (CODs) from human chromosome 21 (Hsa21) with their orthologous sequences in mouse and dog. Attributes of selective constraint, such as sequence conservation, clustering, and direction of substitutions were compared between CNGs and CODs, showing a clear distinction between the two classes. We subsequently performed a chromosome-wide analysis of CNGs by correlating selective constraint metrics with their position on the chromosome and relative to their distance from genes. We found that CNGs appear to be randomly arranged in intergenic regions, with no bias to be closer or farther from genes. Moreover, conservation and clustering of substitutions of CNGs appear to be completely independent of their distance from genes. These results suggest that the majority of CNGs are not typical of previously described regulatory elements in terms of their location. We propose models for a global role of CNGs in genome function and regulation, through long-distance cis or trans chromosomal interactions.
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Informa sobre los volúmenes de plancton superficial así como la distribución y composición especiológica de la comunidad fitoplanctónica, teniendo en consideración a los indicadores biológicos.
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O presente trabalho monográfico que se intitula “Cooperação Institucional e Gestão de Áreas Protegidas em Cabo Verde: O Caso do Parque Natural da ilha do Fogo” enquadra-se no âmbito do curso de licenciatura em Economia e Gestão realizado pela Universidade Jean Piaget de Cabo Verde. A preservação dos recursos naturais, sobretudo das áreas protegidas, deve ser uma das prioridades dos governos a nível mundial e, sendo assim, em Cabo Verde. Entretanto, os modelos de gestão aplicados a esse respeito nem sempre têm sido eficaz e eficiente, pelo que constata-se a degradação dessas áreas com efeitos negativos, sobretudo a nível ambiental, socioeconómico, bem como científico, em decorrência da extinção de determinadas espécies vegetais e animais. O presente trabalho tem, entre outros objetivos, analisar a gestão das áreas protegidas em Cabo Verde, com realce para o Parque Ntural da ilha do Fogo e evidenciar a importância da cooperação institucional na gestão dessas áreas, e assim sugerir medidas de políticas e estratégias a esse respeito. Para a realização deste trabaho utilizou-se a metodologia com enfoque qualitativo, recorrendo assim a análise e discussão das informações obtidas através das entrevistas aplicadas aos sujeitos de pesquisa. Fez-se a análise SWOT a respeito da cooperação institucional e gestão das áreas protegidas em Cabo Verde, com realce para o Parque Natural da ilha do Fogo. Ainda, baseou-se em estudo documental e consultas aos especialistas da área.
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Kirje 21.5.1973
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Kirje 21.9.1974