959 resultados para 1937-1999
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Fecha: 19-6-1937 / Unidad de ínstalación: Carpeta Rectorado - A-1 / Nº de pág.: 1 (manuscrita)Enmarcada
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The diet of Steller sea lions (Eumetopias jubatus) was determined from 1494 scats (feces) collected at breeding (rookeries) and nonbreeding (haulout) sites in Southeast Alaska from 1993 to 1999. The most common prey of 61 species identified were walleye pollock (Theragra chalcogramma), Pacific herring (Clupea pallasii), Pacific sand lance (Ammodytes hexapterus), Pacific salmon (Salmonidae), arrowtooth flounder (Atheresthes stomias), rockfish (Sebastes spp.), skates (Rajidae), and cephalopods (squid and octopus). Steller sea lion diets at the three Southeast Alaska rookeries differed significantly from one another. The sea lions consumed the most diverse range of prey categories during summer, and the least diverse during fall. Diet was more diverse in Southeast Alaska during the 1990s than in any other region of Alaska (Gulf of Alaska and Aleutian Islands). Dietary differences between increasing and declining populations of Steller sea lions in Alaska correlate with rates of population change, and add credence to the view that diet may have played a role in the decline of sea lions in the Gulf of Alaska and Aleutian Islands.
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Orden nº 24 (14 de julio). Unidad de instalación: Carpeta Rectorado G-2. 2 hojas. Orden nº 26 (16 de julio). Unidad de instalación: Carpeta Rectorado G-3. 1 hoja. Orden nº 27 (17 de julio). Unidad de instalación: Carpeta Rectorado G-4. 2 hojas. Orden nº 28 (18 de julio). Unidad de instalación: Carpeta Rectorado G-5. 3 hojas. Orden nº 32 (22 de julio). Unidad de instalación: Carpeta Rectorado G-6. 3 hojas + 1 h. de anexo. Orden nº 40 (31 de julio). Unidad de instalación: Carpeta Rectorado G-7. 1 hoja. Orden nº 41 (1 de agosto). Unidad de instalación: Carpeta Rectorado G-8. 1 hoja. Orden nº 44 (4 de agosto). Unidad de instalación: Carpeta Rectorado G-9. 2 hojas. Orden nº 46 (5 de agosto). Unidad de instalación: Carpeta Rectorado G-10. 1 hoja. Mecanografiadas
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Fecha : 10 de agosto de 1937. Unidad de instalación, Carpeta Rectorado G-11. 2 hojas mecanografiadas
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Orden nº 52 (13 de agosto). Unidad de instalación, Carpeta Rectorado G-12. 1 hoja. Orden nº 53 (15 de agosto). Unidad de instalación, Carpeta Rectorado G-13. 1 hoja. Mecanografiadas
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The abundance and distribution of California sea lions (Zalophus californianus) in central and northern California was studied to allow future evaluation of their impact on salmonids, the ecosystem, and f isheries. Abundance at-sea was estimated by using the strip transect method from a fixed-wing aircraft with a belly viewing port. Abundance on land was estimated from 126-mm-format aerial photographs of animals at haulouts between Point Conception and the California−Oregon border. The sum of these two estimates represented total abundance for central and northern California. Both types of survey were conducted in May−June 1998, September 1998, December 1998, and July 1999. A haulout survey was conducted in July 1998. The greatest number of sea lions occurred near Monterey Bay and San Francisco Bay for all surveys. Abundance was high in central and northern California in 1998 when warm water from the 1997−98 El Niño affected the region and was low in July 1999 when cold water La Niña conditions were prevalent. At-sea abundance estimates in central and northern California ranged from 12,232 to 40,161 animals, and haulout abundance was 13,559 to 36,576 animals. Total abundance of California sea lions in central and northern California was estimated as 64,916 in May−June 1998, 75,673 in September 1998, 56,775 in December 1998, and 25,791 in July 1999. The proportion of total abundance to animals hauled-out for the four complete surveys ranged from 1.77 to 2.13, and the mean of 1.89 was used to estimate a total abundance of 49,697 for July 1998. This multiplier may be applicable in the future to estimate total abundance of California sea lions off central and northern California if only the abundance of animals at haulout sites is known.
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This is the report on the Additonal Crayfish Survey of Checkley Brook, Hollywood End Brook and Black Brook from 1999 by the Environment agency. The aim of the 1999 survey was to obtain a more complete picture of the crayfish distribution in those areas. It contains sections on the sampling methodology which followed the sampling done in 1998, the results of the sampling indicating the species of crayfish occurring in the sampling areas and some discussion and conclusions for each area. The appendix I contains maps locating the sampling points and past records. The appendix II contains detailed information of the sampling points.
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This is the Gunnislake Fish Counter, Annual Report 1999 produced by the Environment Agency South West Region on March 2000. The report presents the daily upstream counts of migratory salmonids recorded at Gunnislake Weir fish counting station (SX 435 713) situated on the River Tamar in 1999. The counter data contained within this report covers the period of the commercial migratory salmonid net buy-back scheme and the implementation of the National Spring Salmon Byelaws. The fish counter at Gunnislake is a resistivity based system (Logie 2100A – Aquantic limited) and is installed in the fish pass on the Cornish bank of the River Tamar at the head of the tide. The minimum salmon count for 1999 was 2691. The run pattern observed for salmon and sea trout in 1999 was generally consistent with that of previous years. However, the total combined annual count of salmon and sea trout migrating upstream on the River Tamar in 1999 was 25% higher than the 5 year average (1994 - 1998).
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This is the Restormel Fish Counter, Annual Report 1999 produced by the Environment Agency South West Region on March 2000. The report presents the daily upstream counts of migratory salmonids recorded at Restormel Weir counting station (SX 107 613) River Fowey in 1999. The counter data covers the period of the commercial migratory salmonid net buy-back scheme, which was in operation between March and June 1999. The fish counter is a resistivity based system (Logie 2100 A - Aquantic limited) and operates over all three channels of the weir at Restormel. The minimum salmon count estimate was 497, and the 1999 upstream count for sea trout was 6590. The run pattern observed for salmon and sea trout in 1999 was generally consistent with that of previous years. Flows on average were half those of 1998 during September, October, and November.
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This is the Cheshire stillwaters summary results 1999 from the Environment Agency North West. In May 1997, a Stillwaters meeting was held to discuss the way forward in stillwaters monitoring. It decided upon the establishment of a three year rolling programme, in which three stillwaters would be monitored three times a year, every third year. During 1999, stillwaters monitored for the third year of the Stillwaters Monitoring Programme were Tabley Mere, Comber Mere and Norbury Mere. Surveys of Petty Pool and Betley Mere continued for a second and third year respectively after water quality concerns were highlighted in previous end-of-year reports. Oak Mere was also surveyed for the third year running due to its unusual ecology. This year, the variety of parameters monitored was limited to algal, zooplankton and water chemical samples. Fisheries and marginal invertebrate surveys were not completed due to lack of resources.
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This is the Cheshire Stillwaters Summary results of 1999 produced by the Environment Agency on February 2000. The report highlights the water quality concerns of those areas surveyed by the Stillwaters Monitoring Programme: Oak Mere, Betley Mere, Petty Pool, Tabley Mere, Comber Mere and Norbury Mere. The report contains divided by area sections on physic-chemical characteristics and water chemistry, Algal and Zooplankton surveys, Discussion, Planned Surveys 2000 and survey maps. 1999 data from Petty Pool, Betley Mere, Comber Mere and Tabley Mere were classified by the trophic status of each stillwater as hyper-eutrophic/ eutrophic, and Oak Mere were classified as mesotrophic/ eutrophic.
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Prosiguiendo con la tarea de rescate de documentos realizada por ProBiota, tenemos el privilegio de editar en este número la obra A través de la Selva de Esteban Laureano Maradona. Hablar de esta figura, llamado por los indígenas Piognak que significa ‘Dr. Dios’ en pilagá, es mencionar a un ser humano generoso y solidario entregado totalmente al bien común. Un hombre que, además de su ejercicio profesional, se dedicó a la investigación cientifíca de la vida y cultura de los pueblos originarios, así como de la flora y fauna de la región ,colaborando con las comunidades locales en aspectos económicos, culturales, y sociales. No es nuestra intención realizar una sintesís de su vida ya que lo han realizado otros autores, pero si mencionar que, si bien recibió honores y reconocimientos en su larga vida, su figura no es conocida cabalmente en diversos niveles de la sociedad. Esto es una tarea que se debe llevar adelante desde diferentes frentes y una de las primeras sería,como menciona Wikipedia, la edición de algunos de sus 20 libros que se encuentran sin ser publicados, y esperan que el Congreso de la Nación Argentina cumpla con la resolución de 1994 de editarlos y donarlos a bibliotecas públicas del país, como fue el legado de su autor. Esperemos que los que tienen esta responsabilidad movilicen sus esfuerzos personales e institucionales para cumplir con el deseo de una persona que dio todo lo que podía dar sin esperar nada a cambio.
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O estudo analisa a regulação sanitária de medicamentos no Brasil, nos anos 1999 a 2013, exercida pela Agência Nacional de Vigilância Sanitária (Anvisa). Para tanto, foram utilizadas as Resoluções da Diretoria Colegiada (RDC), sob a perspectiva da análise documental. As resoluções expressam as decisões dessa diretoria para fins normativos ou de intervenção e são estratégicas para a regulação sanitária exercida pela Anvisa, pois a partir delas a agência informa à sociedade brasileira (população em geral, Ministério da Saúde, complexo econômico industrial da saúde e indústria farmacêutica) sobre as decisões tomadas no âmbito da regulação sanitária. O objetivo do estudo é analisar, com base nas RDCs editadas pela Anvisa entre 1999 e 2013, o papel da agência na Política Nacional de Medicamentos. Do ponto de vista metodológico, o estudo se fundamenta na análise de documentos oficiais e tem caráter exploratório. A principal conclusão é que a atuação da agência na regulação sanitária de medicamentos se aproximou das diretrizes da Política Nacional de Medicamentos. Assim, apesar dos desafios inerentes ao processo de regulação sanitária para a área de medicamentos, os 15 anos de criação da Anvisa foram decisivos para a implementação dessa política.
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Este trabalho avalia o comportamento dos multiplicadores fiscais no Brasil entre 1999-2012. Para tanto, utiliza a metodologia desenvolvida por Sims, Waggoner e Zha (2008), que é um procedimento Bayesiano de estimação no qual os parâmetros do modelo mudam com alterações no estado da economia e os estados (regimes) seguem um processo de mudança de regime markoviano. Ou seja, foi estimado um modelo VAR Estrutural Bayesiano com mudança de regimes Markoviana (Markov Switching Structural Bayesian Vector Autoregression - MS-SBVAR). A base de dados é composta pelo consumo da administração pública, pela formação bruta de capital fixo da administração pública, pela carga tributária líquida e pelo Produto Interno Bruto (PIB), das três esferas do governo (federal, estadual, incluindo o Distrito Federal, e municipal). O software MATLAB/Dynare foi utilizado na estimação dos modelos e os resultados sugerem a ocorrência de 2 ou 3 regimes nos dois modelos que melhor se ajustaram aos dados. Os multiplicadores estimados apresentaram os sinais esperados e os diferentes tipos de multiplicadores fiscais calculados apresentaram valores maiores para a resposta do PIB a choques na formação bruta de capital fixo da administração pública que são eficazes, uma vez que possuem valores maiores do que um e impacto de longo prazo no PIB - quando comparado aos choques no consumo da administração pública, que possuem pouca persistência e são ineficazes (menores do que um), além de uma resposta negativa e persistente do PIB a choques na carga tributária líquida. Os resultados obtidos não indicam, ainda, multiplicadores fiscais maiores em regimes com maior variância nos resíduos do modelo.
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A presente dissertação se propõe a analisar a política brasileira de propaganda e difusão cultural entre os anos de 1937 e 1945, isto é, durante o regime autoritário do Estado Novo. Como objetos de estudo, elegemos as atividades do Departamento de Imprensa e Propaganda e da Divisão de Cooperação Intelectual do Itamaraty, com ênfase no uso dos principais veículos de comunicação da época. De modo complementar, abordamos a influência da Política de Boa Vizinhança nas Américas e as viagens ao estrangeiro de artistas e intelectuais nacionais. Nosso objetivo é provar que, nesse período, o Brasil desenvolveu uma política sistemática de promoção da cultura nacional, visando exportar a imagem de um país em ascensão imagem, essa, correspondente às aspirações brasileiras de desenvolvimento e afirmação junto às grandes nações do mundo.