搜索结果: 1-3 共查到“海洋生物学 Marine Sediments”相关记录3条 . 查询时间(0.069 秒)
Denitrification and anammox activity in Arctic marine sediments
Denitrifi cation anammox activity
2014/5/19
We measured rates of N2
production through anaerobic NH oxidation with NO (anammox) and denitrification 1 2
4 2
in permanently cold (from 21.78C to 48C) sediments off the east and west coasts...
Quantification, base composition, and fate of extracellular DNA in marine sediments
Quantification, base composition fate of extracellular DNA marine sediments
2014/5/27
The discovery of high concentrations of DNA in marine sediments unaccounted for by living biomass suggests the presence of a large fraction of extracellular DNA, which might play an important role in ...
Reworking of amino acid in marine sediments: Stable carbon isotopic composition of amino acids in sediments along the Washington coast
Reworking of amino acid in marine sediments Stable carbon isotopic composition of amino acids sediments along the Washington coast
2014/5/30
The stable carbon isotopic composition of nine individual amino acids were investigated in phytoplankton and zooplankton, estuarine plankton, terrigenous material, marine fecal material, and clay mine...