Results 11 to 20 of about 6,989 (143)

Temperature-driven shifts in microbial reactions and community structure in bentonite under Fe(III)- and sulfate-reducing conditions: implications for deep geological repository performance [PDF]

open access: yesApplied and Environmental Microbiology
Bentonite is a promising buffer material for the engineered barrier system in deep geological repositories (DGRs) of spent nuclear fuel. Beyond its physical barrier function, bentonite harbors microbial communities that can mediate biogeochemical ...
Kanghyun Park   +6 more
doaj   +2 more sources

Editorial: Rising stars in geomicrobiology: microbial life in subsurface, seep and hydrothermal ecosystems [PDF]

open access: yesFrontiers in Microbiology
S. Emil Ruff   +3 more
doaj   +2 more sources

Hydrogen and dark oxygen drive microbial productivity in diverse groundwater ecosystems

open access: yesNature Communications, 2023
Around 50% of humankind relies on groundwater as a source of drinking water. Here we investigate the age, geochemistry, and microbiology of 138 groundwater samples from 95 monitoring wells (
S. Emil Ruff   +13 more
doaj   +1 more source

Spatial and Temporal Constraints on the Composition of Microbial Communities in Subsurface Boreholes of the Edgar Experimental Mine

open access: yesMicrobiology Spectrum, 2021
The deep biosphere hosts uniquely adapted microorganisms overcoming geochemical extremes at significant depths within the crust of the Earth. Attention is required to understand the near subsurface and its continuity with surface systems, where numerous ...
Patrick H. Thieringer   +2 more
doaj   +1 more source

Culturomics of Bacteria from Radon-Saturated Water of the World’s Oldest Radium Mine

open access: yesMicrobiology Spectrum, 2022
Balneotherapeutic water springs, such as those with thermal, saline, sulfur, or any other characteristics, have recently been the subject of phylogenetic studies with a closer focus on the description and/or isolation of phylogenetically novel or ...
Gabriela Kapinusova   +7 more
doaj   +1 more source

Subsurface microbiology: the life below our feet [PDF]

open access: yesFEMS Microbiology Ecology, 2012
Just as in the classic novel of Jules Verne A Journey to the Centre of the Earth , mankind currently experiences an increasing urge to venture into the subsurface. Mostly not in the true sense, but intellectually, in sampling and exploitation campaigns.
Tillmann, Lueders   +2 more
openaire   +2 more sources

Subsurface microbiology – from exploration to working tools [PDF]

open access: yesFEMS Microbiology Ecology, 2004
This specialised issue of FEMS Microbiology Ecology contains selected papers from the International Symposium on Subsurface Microbiology (ISSM02) held in Copenhagen, Denmark, 8–13 September 2002. It was the fifth in a series of symposia, the first of which was held in Orlando, Florida, USA in 1990.
H-J, Albrechtsen, J, Aamand
openaire   +2 more sources

The Deep Rocky Biosphere: New Geomicrobiological Insights and Prospects

open access: yesFrontiers in Microbiology, 2021
Rocks that react with liquid water are widespread but spatiotemporally limited throughout the solar system, except for Earth. Rock-forming minerals with high iron content and accessory minerals with high amounts of radioactive elements are essential to ...
Hinako Takamiya   +2 more
doaj   +1 more source

Subsurface Microbial Hydrogen Cycling: Natural Occurrence and Implications for Industry

open access: yesMicroorganisms, 2019
Hydrogen is a key energy source for subsurface microbial processes, particularly in subsurface environments with limited alternative electron donors, and environments that are not well connected to the surface.
Simon P. Gregory   +3 more
doaj   +1 more source

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