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Hexabromocyclododecanes in surface sediments and a sediment core from Rivers and Harbor in the northern Chinese city of Tianjin
Surface sediment Diastereomeric selectivity Enantiomeric selectivity Sediment core
2013/12/12
In the present study, hexabromocyclododecanes (HBCDs) were investigated in the sediment from HaiheRiver (HR), Dagu Dainage Canal (DDC) and Tianjin Harbor (TH) at Bohai Bay using a total of 51 samples ...
Deciphering the effect of climate change and separating the influence of confounding factors in sediment core records using additive models
Deciphering the effect of climate change separating the influence of confounding factors sediment core records using additive models
2014/4/17
We describe a new approach to modeling sediment core records, one that uses additive models (AMs) incorporating a serial correlation structure to model residual autocorrelation. Species assemblages, f...
Distribution of Natural Radioactivity, 137Cs, 90Sr, and Plutonium Isotopes in a Water Column and Sediment Core along the Algerian Coast
Isotopes Water Column Sediment Core
2009/9/3
Concentrations of natural (40K, 210Pb, uranium, and thorium series) and artificial radioelements (137Cs, 90Sr, 239+240Pu) were determined in seawater and sediment samples collected from stations along...
Application of sediment core modelling to interpreting the glacial-interglacial record of Southern Ocean silica cycling
sediment core glacial-interglacial Southern Ocean silica cycling
2008/11/5
Sediments from the Southern Ocean reveal a meridional divide in biogeochemical cycling response to the glacial-interglacial cycles of the late Neogene. South of the present-day position of the Antarct...
ENVIRONMENTAL GEOCHEMISTRY OF HEAVY METALS IN A SEDIMENT CORE OFF BUSHEHR, PERSIAN GULF
ENVIRONMENTAL GEOCHEMISTRY HEAVY METALS A SEDIMENT CORE OFF BUSHEHR PERSIAN GULF
2010/2/8
In present study, the geochemistry of a sediment core from the Persian Gulf is investigated. The sources of trace elements (Cu, Zn, Pb, Ni, Cr, Mn) have been investigated by the method of cluster anal...