全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Jakob Walve , Johan Gelting , Johan Ingri
来源:[J].Marine Chemistry(IF 3), 2014, Vol.158, pp.27-38Elsevier
摘要:Abstract(#br)Even though the availability of trace metals influences nitrogen fixation and growth of cyanobacteria, field data on their cellular metal composition are scarce. In this study, contents of Al, Ti, V, Mn, Fe, Co, Ni, Cu, Zn, Mo, Cd, and the major elements C, N, P...
作者:Johan Gelting , Fredrik Nordblad ...
来源:[J].Marine Chemistry(IF 3), 2012, Vol.132-133, pp.34-43Elsevier
摘要:Abstract(#br)Copper and nickel were sampled at three stations in the Baltic Sea using diffusive gradients in thin film (DGT) passive samplers and ultrafiltration (< 1 kDa). Two versions of DGT devices were used, the normal open pore (OP) and a restricted pore (RP). The OP DGT and...
作者:... Boris Ilyashuk , Olof Martinsson , Johan Gelting
来源:[J].Chemical Geology(IF 3.154), 2006, Vol.236 (3), pp.181-198Elsevier
摘要:Abstract(#br)Variations in molybdenum isotopic composition, spanning the range of ∼ 2.3‰ in the terms of 97 Mo/ 95 Mo ratio, have been measured in sediment cores from three lakes in northern Sweden and north-western Russia. These variations have been produced by both isotopi...
作者:Johan Gelting , Tommaso Tesi ...
来源:[J].Global Biogeochemical Cycles(IF 4.682), 2016, Vol.30 (6), pp.898-919Wiley
摘要:Abstract(#br)Thawing Arctic permafrost causes massive fluvial and erosional releases of dissolved and particulate organic carbon (DOC and POC) to coastal waters. Here we investigate how different sources and degradation of remobilized terrestrial carbon may affect large‐scal...
作者:Johan Gelting , Tommaso Tesi ...
来源:[J].Global Biogeochemical Cycles(IF 4.682), 2016, Vol.30 (6), pp.898-919ProQuest
摘要:Thawing Arctic permafrost causes massive fluvial and erosional releases of dissolved and particulate organic carbon (DOC and POC) to coastal waters. Here we investigate how different sources and degradation of remobilized terrestrial carbon may affect large-scale carbon cycling, ...
作者:Johan Gelting , Tommaso Tesi ...
来源:[J].Global Biogeochemical Cycles(IF 4.682), 2016, Vol.30 (6), pp.898-919ProQuest
摘要:Thawing Arctic permafrost causes massive fluvial and erosional releases of dissolved and particulate organic carbon (DOC and POC) to coastal waters. Here we investigate how different sources and degradation of remobilized terrestrial carbon may affect large-scale carbon cycling, ...
作者:Johan Gelting , Fredrik Nordblad ...
来源:[J].Biogeosciences, 2019, Vol.16 (6), pp.1305-1319Copernicus Publications
摘要:Riverine Fe input is the primary Fe source for the ocean.This study is focused on the distribution of Fe along the Lena Riverfreshwater plume in the Laptev Sea using samples from a 600 km long transectin front of the Lena River mouth. Separation of the particulate( >0...

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