Sulfurization of dissolved organic matter in the anoxic water column of the Black Sea

GV Gomez-Saez, T Dittmar, M Holtappels… - Science …, 2021 - science.org
marine sediments, reduced sulfur species (eg, H 2 S) abiotically react with organic matter,
contributing to carbon … within the sulfidic waters of the Black Sea, by combining elemental, …

The fate of organic carbon in marine sediments-New insights from recent data and analysis

DE LaRowe, S Arndt, JA Bradley, ER Estes… - Earth-Science …, 2020 - Elsevier
… of organic carbon in modern and ancient sediments are still … on organic matter degradation
in marine sediments: a shift … of the ecosystem in organic matter degradation rates. That is, …

Organic carbon densities and accumulation rates in surface sediments of the North Sea and Skagerrak

M Diesing, T Thorsnes, LR Bjarnadóttir - Biogeosciences, 2021 - bg.copernicus.org
… in the North Sea and Skagerrak. We found that organic carbon stocks and accumulation
rates … Trough, while large parts of the North Sea are characterised by low stocks and zero net …

Cyclic variations in paleoenvironment and organic matter accumulation of the Upper Ordovician–Lower Silurian black shale in the Middle Yangtze Region, South …

Q Cai, M Hu, OI Kane, M Li, B Zhang, Z Hu… - Marine and Petroleum …, 2022 - Elsevier
… to analyze the sedimentary cyclicity of the O–S black shale and … In this research, we study
the O–S black shale of three … , terrigenous sediments input, organic matter accumulation, and …

Formation pathways of light hydrocarbons in deep sediments of the Danube deep-sea fan, Western Black Sea

T Pape, M Haeckel, M Riedel, M Kölling… - Marine and Petroleum …, 2020 - Elsevier
Black Sea sediments were obtained from three holes drilled during DSDP Leg 42B in 1975
in the eastern central Black Sea (… likely sources of organic matter in the sediments, we used C …

A diverse uncultivated microbial community is responsible for organic matter degradation in the Black Sea sulphidic zone

S Suominen, N Dombrowski… - Environmental …, 2021 - Wiley Online Library
… in significant amounts in natural Black Sea waters, and, hence, we did not obtain a
Parcubacteria-related MAG from metagenomes sequenced from the study site. This may highlight the …

Influence of changing water mass circulation on detrital component and carbon burial of late Pleistocene and Holocene sediments in the eastern-central Mid-Adriatic …

I Razum, O Hasan, D Brunović, H Schulz… - Marine and petroleum …, 2024 - Elsevier
… On the other hand, sea level rise increased MAD distance from the main river mouths/deltas…
influx of terrestrial organic carbon and lower accumulation rates of organic carbon in general…

Spatial distribution and source identification of persistent organic pollutants in the sediments of the Yeşilırmak River and coastal area in the Black Sea

B Dinç, A Çelebi, G Avaz, O Canlı, B Güzel, B Eren… - Marine pollution …, 2021 - Elsevier
sediment POPs data and analysis are still limited. There is no sediment POPs data with
PCDD/Fs for the Black Sea … surface sediments of the Yeşilırmak River and the Black Sea coastal …

Controls on the shuttling of manganese over the northwestern Black Sea shelf and its fate in the euxinic deep basin

WK Lenstra, MJM Séguret, T Behrends… - … et Cosmochimica Acta, 2020 - Elsevier
… of Mn from organic-rich, bioirrigated coastal sediments, but negligible … organic matter input
as a driver of Mn and Fe shuttling over the Black Sea continental shelf and particulate matter

Organic carbon and microbial activity in marine sediments on a global scale throughout the Quaternary

DE LaRowe, S Arndt, JA Bradley, E Burwicz… - … et Cosmochimica Acta, 2020 - Elsevier
… Microbial degradation of organic carbon in marine sediments is a key driver of global …
alter organic carbon in marine sediments or how microbial rates of organic carbon processing …