全部文献期刊会议图书|学者科研项目
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作者:Jeroen E. Sonke , Gaël Le Roux ...
来源:[J].Quaternary Science Reviews(IF 4.076), 2020, Vol.231
摘要:Abstract(#br)The southern westerly winds (SWW) play a major role in climate variability in Southern Hemisphere mid- and high-latitudes, regulating rainfall, ocean circulation, and the Southern Ocean carbon sink. Despite their importance, little is known about millennial scal...
作者:Jeroen E. Sonke , Jean François Chiffoleau ...
来源:[J].Science of the Total Environment(IF 3.258), 2018, Vol.613-614, pp.196-207
摘要:Abstract(#br)Primary consumers play a key role in coastal ecosystems by transferring organic matter from primary producers to predators. Among them, suspension-feeders, like bivalve molluscs are widely used in trophic web studies. The main goal of this study was to investiga...
作者:... Yanxu Zhang , Elsie M. Sunderland , Jeroen E. Sonke
来源:[J].Geochimica et Cosmochimica Acta(IF 3.884), 2018
摘要:Abstract(#br)Mercury (Hg) stable isotopes are useful to understand Hg biogeochemical cycling because physical, chemical and biological processes cause characteristic Hg isotope mass-dependent (MDF) and mass-independent (MIF) fractionation. Here, source Hg isotope signatures ...
作者:Xu Yang , Martin Jiskra , Jeroen E. Sonke
来源:[J].Science of the Total Environment(IF 3.258), 2019, Vol.697
摘要:Abstract(#br)Mercury (Hg) photochemical redox reactions control atmospheric Hg lifetime and therefore play an important role in global Hg cycling. Oxidation of Hg(0) to Hg(II) is currently thought to be a Br-initiated two-stage reaction with end-products HgBr 2 , HgBrOH, HgB...
作者:... Lars-Eric Heimbürger , Régine Maury-Brachet , Jeroen E. Sonke
来源:[J].Chemosphere(IF 3.137), 2018
摘要:Abstract(#br)In some locations, artisanal and small-scale gold-mining (ASGM) represents a significant source of anthropogenic Hg to freshwater environments. The Hg released from ASGM can contaminate aquatic fauna and pose health risks to downstream populations. Total Hg (THg...
作者:... Martin Jiskra , Jeroen E. Sonke , Daniel Obrist
来源:[J].Science of the Total Environment(IF 3.258), 2019, Vol.660, pp.1502-1512
摘要:Abstract(#br)Vegetation uptake of atmospheric mercury (Hg) is an important mechanism enhancing atmospheric Hg deposition via litterfall and senescence. We here report Hg concentrations and pool sizes of different plant functional groups and plant species across nine tundra s...
作者:... Jianming Zhu , Ruwei Wang , Jeroen E. Sonke
来源:[J].Chemical Geology(IF 3.154), 2018, Vol.479, pp.86-101
摘要:Abstract(#br)Mercury (Hg) is commonly present at trace levels in coal deposits. Geological processes, particularly magmatic intrusion and hydrothermal cycling in coal-bearing strata can significantly increase Hg levels in coals. However, the effects of thermal stress, magmat...
作者:Jeroen E. Sonke , Ivan V. Krickov ...
来源:[J].Environmental Pollution(IF 3.73), 2019, Vol.254 (Pt B)
摘要:Abstract(#br)Arctic permafrost soils contain large amounts of organic carbon and the pollutant mercury (Hg). Arctic warming and associated changes in hydrology, biogeochemistry and ecology risk mobilizing soil Hg to rivers and to the Arctic Ocean, yet little is known about t...
作者:Jeroen E. Sonke , Philippe Behra
来源:[J].Talanta(IF 3.498), 2015, Vol.141, pp.26-32
摘要:Abstract(#br)Gold nanoparticles (AuNPs) were deposited on a glassy carbon (GC) substrate by constant potential electrolysis and characterized by cyclic voltammetry in H 2 SO 4 and field emission gun scanning electron microscopy (FEG-SEM). The modified AuNPs–GC electrode was ...
作者:Ruoyu Sun , Jeroen E. Sonke , Guijian Liu
来源:[J].Earth-Science Reviews(IF 7.339), 2016, Vol.152, pp.1-13
摘要:Abstract(#br)Coal deposits were important natural Hg sinks in the Late Paleozoic and Middle-Late Mesozoic. Coal combustion since the industrial revolution has emitted more than 35,000 t of Hg into the atmosphere. Environmental geochemistry research on Hg in coal is essential...

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