999 resultados para 760-6


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CREAMS, PICES and the exploration of the Japan/East Sea The state of the eastern North Pacific from September 97 to February 98 The state of the western North Pacific in the second half of 1997 The status of the Bering Sea in the second half of 1997 Hyung Tack Huh Report on GOOS Living Marine Resource Panel Meeting Global connections: A report of the GLOBEC International Open Science Meeting Update on U.S. GLOBEC research projects and coordination activities in the Northeast Pacific Institutional framework for oceanographic research in Japan The Kuroshio Edge Exchange Processes (KEEP) Project Report on NPAFC Workshop on Climate Change and Salmon Production A new ocean time series station in the western subarctic Pacific

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Highlights of PICES VI The state of the eastern North Pacific in the first half of 1997 The state of the western North Pacific in the first half of 1997 The status of the Bering Sea in the first eight month of 1997 Organization of fisheries, environmental and ocean science in Canada Richard James Beamish PICES-GLOBEC Climate Change and Carrying Capacity Program Epipelagic fish production in the open Subarctic Pacific: bottom up or self-regulating control? Activity Report of SCOR Working Group 105 Establishment of Marine Information Research Center: new strategy on oceanographic data management in Japan Bering Sea Ecosystem Biophysical Metadatabase: a collaborative research tool for fisheries-oceanography and ecosystem investigations

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采用详细化学反应机理与CFD方法耦合的煤粉燃烧数值模拟程序,计算了煤粉燃烧过程中CO,NOx和SOx等的浓度分布特性.通过与实验对照,验证了数值模拟方法的可靠性,并分析了燃烧温度和煤粉细度等因素对于NO生成的影响.结果表明温度对于NO的生成影响较大,随着温度的增加, NO的生成浓度明显增加;对于不同煤种,可能存在一个温度点,这时NO的生成速率将非常快;在计算范围内,温度对SO2的最终生成浓度没有明显影响,而只影响SO2的释放过程.煤粉细度对于NO生成有较小的影响.

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Background: Metabolic syndrome (MS) is a clustering of cardiometabolic risk factors that is considered a predictor of cardiovascular disease, type 2 diabetes and mortality. There is no consistent evidence on whether the MS construct works in the same way in different populations and at different stages in life. Methods: We used confirmatory factor analysis to examine if a single-factor-model including waist circumference, triglycerides/HDL-c, insulin and mean arterial pressure underlies metabolic syndrome from the childhood to adolescence in a 6-years follow-up study in 174 Swedish and 460 Estonian children aged 9 years at baseline. Indeed, we analyze the tracking of a previously validated MS index over this 6-years period. Results: The estimates of goodness-of-fit for the single-factor-model underlying MS were acceptable both in children and adolescents. The construct stability of a new model including the differences from baseline to the end of the follow-up in the components of the proposed model displayed good fit indexes for the change, supporting the hypothesis of a single factor underlying MS component trends. Conclusions: A single-factor-model underlying MS is stable across the puberty in both Estonian and Swedish young people. The MS index tracks acceptably from childhood to adolescence.

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In summer and fall 2004, the California Department of Parks and Recreation (DPR) initiated the Carmel River Lagoon Enhancement Project. The project involved excavation of a dry remnant Arm of the lagoon and adjacent disused farmland to form a significant new lagoon volume. The intention was to provide habitat, in particular, for two Federally threatened species: the California Red-Legged Frog, and the Steelhead Trout (South Central-Coastal California Evolutionary Significant Unit). DPR contracted with the Foundation of California State University Monterey Bay (Central Coast Watershed Studies Team, Watershed Institute) to monitor water quality and aquatic invertebrates in association with the enhancement, and to attempt to monitor steelhead using novel video techniques. The monitoring objective was to assess whether the enhancement was successful in providing habitat with good water quality, adequate invertebrate food for steelhead, and ultimately the presence of steelhead. (Document contains 102 pages)

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During a 25-hour hydrographic times series at two stations near the head of Monterey Submarine Canyon, an internal tide was observed with an amplitude of 80 to 115 m in water depths of 120 and 220 m respectively. These large oscillations produced daily variations in hydrographic and chemical parameters that were of the same magnitude as seasonal variations in Monterey Bay. Computed velocities associated with the internal tide were on the order of 10 em/sec, and this tidally induced circulation may have a significant role in the exchange of deep water between Monterey Submarine Canyon and the open ocean. (PDF contains 49 pages)

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This is a report of PICES Working Group 3 (Coastal Pelagic Fishes) for 1993 and the first Annual Report of the Subarctic Gyre Working Group (WG-6). (PDF contains 131 pages)

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A importância deste tratado para o Brasil é atribuir a Colônia de Sacramento a Portugal, origem de guerras e disputas posteriores. Em consequência interessa também ao Uruguai e à Argentina.

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Jornal publicado durante a Revolução Constitucionalista de 1932. A coleção completa compõe-se de treze números, produzidos pela Liga de Defesa Paulista (LDP), no período de 14 de agosto a 25 de setembro de 1932.