Bacteria and archaea on Earth and their abundance in biofilms
HC Flemming, S Wuertz - Nature Reviews Microbiology, 2019 - nature.com
Biofilms are a form of collective life with emergent properties that confer many advantages
on their inhabitants, and they represent a much higher level of organization than single cells …
on their inhabitants, and they represent a much higher level of organization than single cells …
[HTML][HTML] The biogeochemical sulfur cycle of marine sediments
Microbial dissimilatory sulfate reduction to sulfide is a predominant terminal pathway of
organic matter mineralization in the anoxic seabed. Chemical or microbial oxidation of the …
organic matter mineralization in the anoxic seabed. Chemical or microbial oxidation of the …
Global diversity of microbial communities in marine sediment
Microbial life in marine sediment contributes substantially to global biomass and is a crucial
component of the Earth system. Subseafloor sediment includes both aerobic and anaerobic …
component of the Earth system. Subseafloor sediment includes both aerobic and anaerobic …
Subducting carbon
T Plank, CE Manning - Nature, 2019 - nature.com
A hidden carbon cycle exists inside Earth. Every year, megatons of carbon disappear into
subduction zones, affecting atmospheric carbon dioxide and oxygen over Earth's history …
subduction zones, affecting atmospheric carbon dioxide and oxygen over Earth's history …
[HTML][HTML] Sediment oxygen consumption: Role in the global marine carbon cycle
The seabed plays a key role in the marine carbon cycle as a) the terminal location of aerobic
oxidation of organic matter, b) the greatest anaerobic bioreactor, and c) the greatest …
oxidation of organic matter, b) the greatest anaerobic bioreactor, and c) the greatest …
The fate of organic carbon in marine sediments-New insights from recent data and analysis
Organic carbon in marine sediments is a critical component of the global carbon cycle, and
its degradation influences a wide range of phenomena, including the magnitude of carbon …
its degradation influences a wide range of phenomena, including the magnitude of carbon …
[HTML][HTML] A modular method for the extraction of DNA and RNA, and the separation of DNA pools from diverse environmental sample types
A method for the extraction of nucleic acids from a wide range of environmental samples
was developed. This method consists of several modules, which can be individually …
was developed. This method consists of several modules, which can be individually …
Early diagenetic control on the enrichment and fractionation of rare earth elements in deep-sea sediments
Y Deng, Q Guo, C Liu, G He, J Cao, J Liao, C Liu… - Science …, 2022 - science.org
The rare earth elements and yttrium (REY) in bioapatite from deep-sea sediments are
potential proxies for reconstructing paleoenvironmental conditions. However, the REY …
potential proxies for reconstructing paleoenvironmental conditions. However, the REY …
Exploring deep microbial life in coal-bearing sediment down to~ 2.5 km below the ocean floor
Microbial life inhabits deeply buried marine sediments, but the extent of this vast ecosystem
remains poorly constrained. Here we provide evidence for the existence of microbial …
remains poorly constrained. Here we provide evidence for the existence of microbial …
Evolved gas analyses of sedimentary rocks and eolian sediment in Gale Crater, Mars: Results of the Curiosity rover's sample analysis at Mars instrument from …
B Sutter, AC Mcadam, PR Mahaffy… - Journal of …, 2017 - Wiley Online Library
The sample analysis at Mars instrument evolved gas analyzer (SAM‐EGA) has detected
evolved water, H2, SO2, H2S, NO, CO2, CO, O2, and HCl from two eolian sediments and …
evolved water, H2, SO2, H2S, NO, CO2, CO, O2, and HCl from two eolian sediments and …