951 resultados para An, Lu-shan, 703-757.
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Arctic sea ice has declined and become thinner and younger (more seasonal) during the last decade. One consequence of this is that the surface energy budget of the Arctic Ocean is changing. While the role of surface albedo has been studied intensively, it is still widely unknown how much light penetrates through sea ice into the upper ocean, affecting sea-ice mass balance, ecosystems, and geochemical processes. Here we present the first large-scale under-ice light measurements, operating spectral radiometers on a remotely operated vehicle (ROV) under Arctic sea ice in summer. This data set is used to produce an Arctic-wide map of light distribution under summer sea ice. Our results show that transmittance through first-year ice (FYI, 0.11) was almost three times larger than through multi-year ice (MYI, 0.04), and that this is mostly caused by the larger melt-pond coverage of FYI (42 vs. 23%). Also energy absorption was 50% larger in FYI than in MYI. Thus, a continuation of the observed sea-ice changes will increase the amount of light penetrating into the Arctic Ocean, enhancing sea-ice melt and affecting sea-ice and upper-ocean ecosystems.
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National Highway Traffic Safety Administration, Washington, D.C.
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National Highway Traffic Safety Administration, Washington, D.C.
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Tobler, A. Kleine Beiträge zur französischen Grammatik.--Meyer-Lübke, W. Über o und u im lateinischen. Mamphur.--Misteli, F. Neupersisch und englisch.--Surber, A. Über die Verwertung der wissenschaftlichen Ergebnisse für die Schulsyntax des lateinischen Infinitive.--Kægl, A. Die Neunzahl bei den Ostariern.--Morf, H. Tutti e tre.
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On double leaves, oriental style, in 7 cases.
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Mode of access: Internet.
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Running title: Xiangshan quan ji.
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"Shan cheng tang cang ban."
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Inaug. diss. - Hannover, 1911.
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On double leaves, oriental style, in 1 case.
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On double leaves, oriental style, in 1 case.
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Double leaves, oriental style, in case.
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Feng mian ji mu lu ti: "Xin zeng (zuan) Cheng an suo jian ji", shu kou ti: Suo jian ji".
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Juan qian xu ci hang you ti "bing bu shi lang jian du cha yuan you fu du yu shi xun fu Shanxi Xi'an deng chu di fang zan li jun wu jian li liang xiang qin ci yi pin ding dai Bi Yuan zhuan".