Distinct variations and mechanisms for terrestrial OC 14C-ages in the Eastern China marginal sea sediments since the last deglaciation

M Chen, DW Li, H Zhang, Z Wang, M Zhao - Quaternary Science Reviews, 2023 - Elsevier
Marginal seas serve as the depocenter and reactor for terrestrial organic carbon (OC)
transported by fluvial systems, however, mechanisms controlling the preservations and …

Environmental impacts on the distribution of microbial tetraether lipids in Chinese lakes with contrasting pH: Implications for lacustrine paleoenvironmental …

XY Dang, JT Xue, H Yang, SC Xie - Science China Earth Sciences, 2016 - Springer
Glycerol dialkyl glycerol tetraethers (GDGTs) in lake sediments are useful biomarkers for the
continental paleoclimatic reconstruction. However, the environmental controls on the …

[HTML][HTML] Spatial heterogeneity of sources of branched tetraethers in shelf systems: The geochemistry of tetraethers in the Berau River delta (Kalimantan, Indonesia)

JSS Damsté - Geochimica et Cosmochimica Acta, 2016 - Elsevier
The bulk organic matter composition (total organic carbon (TOC) content and δ 13 C TOC)
and composition of isoprenoid and branched glycerol dialkyl glycerol tetraethers (GDGT) in …

Chemotaxonomic characterisation of the thaumarchaeal lipidome

FJ Elling, M Könneke, GW Nicol… - Environmental …, 2017 - Wiley Online Library
Thaumarchaeota are globally distributed and abundant microorganisms occurring in diverse
habitats and thus represent a major source of archaeal lipids. The scope of lipids as …

Ubiquitous production of branched glycerol dialkyl glycerol tetraethers (brGDGTs) in global marine environments: a new source indicator for brGDGTs

W Xiao, Y Wang, S Zhou, L Hu, H Yang, Y Xu - Biogeosciences, 2016 - bg.copernicus.org
Presumed source specificity of branched glycerol dialkyl glycerol tetraethers (brGDGTs) from
bacteria thriving in soil/peat and isoprenoid GDGTs (iGDGTs) from aquatic organisms led to …

Distribution of branched glycerol dialkyl glycerol tetraethers in surface soils of the Qinghai–Tibetan Plateau: implications of brGDGTs-based proxies in cold and dry …

S Ding, Y Xu, Y Wang, Y He, J Hou, L Chen… - …, 2015 - bg.copernicus.org
The methylation index of branched tetraethers (MBT) and cyclization ratio of branched
tetraethers (CBT) based on the distribution of branched glycerol dialkyl glycerol tetraethers …

A multiproxy analysis of sedimentary organic carbon in the Changjiang Estuary and adjacent shelf

P Yao, Z Yu, TS Bianchi, Z Guo, M Zhao… - Journal of …, 2015 - Wiley Online Library
Surface sediments from the Changjiang Estuary and adjacent shelf were analyzed using a
variety of bulk and molecular techniques, including grain size composition, sediment surface …

Multiple proxy estimates of source and spatial variation in organic matter in surface sediments from the southern Yellow Sea

L Xing, M Zhao, W Gao, F Wang, H Zhang, L Li… - Organic …, 2014 - Elsevier
Marginal seas play an important role in the global carbon cycle as organic matter (OM)
buried in shelf seas accounts for ca. 80% of marine sedimentary OM. The Yellow Sea (YS) is …

[HTML][HTML] Predictive geospatial model for arsenic accumulation in Holocene aquifers based on interactions of oxbow-lake biogeochemistry and alluvial geomorphology

D Ghosh, ME Donselaar - Science of the Total Environment, 2023 - Elsevier
The identification of arsenic-contamination hotspots in alluvial aquifers is a global-scale
challenge. The collection and inventory of arsenic concentration datasets in the shallow …

The archaeal lipidome in estuarine sediment dominated by members of the M iscellaneous C renarchaeotal G roup

TB Meador, M Bowles, CS Lazar, C Zhu… - Environmental …, 2015 - Wiley Online Library
The anoxic sediments of the W hite O ak R iver estuary comprise a distinctive sulfate–
methane transition zone (SMTZ) and natural enrichment of the archaea affiliated with the M …