Biblioteca Digital

614 resultados para uranium 238

em Publishing Network for Geoscientific

(Table A1) Thorium 234 and uranium 238 activities during U.S.C.G.C. Healy cruises HLY0802 and HLY0803 in the Bering Sea

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Vertical profiles of Thorium-234 relative to Uranium-238 activity measured during POLARSTERN cruise ANT-XXV/3 (LOHAFEX)

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Thorium 234/Uranium 238 activity ratios measured in surface water along the cruise track of ANT-XVIII/2 (EisenEx)

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Thorium 234/Uranium 238 activity ratios measured on water bottle samples during POLARSTERN cruise ANT-XVIII/2 (EisenEx)

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Manual determination of Thorium 234 and Uranium 238 at CTD station PS69/183-1

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Manual determination of Thorium 234 and Uranium 238 at CTD station PS69/181-3

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Manual determination of Thorium 234 and Uranium 238 at CTD station PS69/193-1

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Total (dissolved + particulate) Thorium-234 (Th-234) and Uranium-238 (U-238) specific activities in seawater during POLARSTERN cruise ANT-XXVIII/3

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Manual analysis of Thorium 234 and Uranium 238 during cruise ANT-XXIII/1

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Automated determination of Thorium 234 and Uranium 238 during cruise ANT-XXIII/1

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Manual determination of Thorium 234 and Uranium 238 during cruise ANT-XXIII/3

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Manual determination of Thorium 234 and Uranium 238 in surface water during cruise ANT-XXIII/3

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Automated determination of Thorium 234 and Uranium 238 in surface water during cruise ANT-XXIII/3

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(Table 11) Uranium isotopic composition (234U/238U) in sediments from DSDP Leg 42 holes

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(Table T3) Uranium, thorium and lead composition, and U/Pb ages of ODP Leg 180 sites

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