Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Thomas M. McCollom"'
Autor:
Melitza Crespo-Medina, Katrina I. Twing, Ricardo Sánchez-Murillo, William J. Brazelton, Thomas M. McCollom, Matthew O. Schrenk
Publikováno v:
Frontiers in Microbiology, Vol 8 (2017)
Uplifted ultramafic rocks represent an important vector for the transfer of carbon and reducing power from the deep subsurface into the biosphere and potentially support microbial life through serpentinization. This process has a strong influence upo
Externí odkaz:
https://doaj.org/article/0b43915bbf704fefbb95ead40dd7457d
Publikováno v:
Life, Vol 8, Iss 3, p 32 (2018)
Members of the alunite group are precipitated at low pH (
Externí odkaz:
https://doaj.org/article/7ddc15a36b1b45d8a0fe045f2923d13f
Autor:
Dustin Trail, Thomas M. McCollom
Publikováno v:
Science. 379:582-586
The properties of high-temperature lithospheric fluids within the early Earth are poorly known, yet many origin-of-life scenarios depend upon their characteristics. These fluids represent a key communication pathway between Earth’s interior and hyd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f503f977abacbdf59fe81d6dd142e36
https://doi.org/10.1126/science.adc8751
https://doi.org/10.1126/science.adc8751
Publikováno v:
Geochimica et Cosmochimica Acta. 340:1-20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0c26cf7eccdfd8e2c71523d5df79fd2
https://doi.org/10.1016/j.gca.2022.10.029
https://doi.org/10.1016/j.gca.2022.10.029
Publikováno v:
Geochimica et Cosmochimica Acta. 335:98-110
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ca08835ba79bdfdf891cbb5c0a945ef
https://doi.org/10.1016/j.gca.2022.08.025
https://doi.org/10.1016/j.gca.2022.08.025
Autor:
Thomas M. McCollom, Brian M. Hynek
Publikováno v:
Journal of Geophysical Research: Planets. 128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31eb1fd5ba9d0b8010b6496e568dea18
https://doi.org/10.1029/2022je007374
https://doi.org/10.1029/2022je007374
Autor:
Bruce M. Moskowitz, Alexis S. Templeton, Frieder Klein, Wolfgang Bach, Thelma S. Berquó, Thomas M. McCollom
Publikováno v:
Geochimica et Cosmochimica Acta. 282:55-75
A series of laboratory experiments was conducted to investigate serpentinization of olivine–pyroxene mixtures at 230 °C, with the objective of evaluating the effect of mixed compositions on Fe partitioning among product minerals, H2 generation, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2eac85f03aa056bb70864688f8bf377
https://doi.org/10.1016/j.gca.2020.05.016
https://doi.org/10.1016/j.gca.2020.05.016
Autor:
Michael D. Kubo, Matthew O. Schrenk, Tori M. Hoehler, Dawn Cardace, Mary C. Sabuda, Lindsay I. Putman, William J. Brazelton, Thomas M. McCollom
Publikováno v:
Environmental Microbiology. 22:2329-2345
Serpentinization is the hydration and oxidation of ultramafic rock, which occurs as oceanic lithosphere is emplaced onto continental margins (ophiolites), and along the seafloor as faulting exposes this mantle-derived material to circulating hydrothe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc03260e6866d4de41d21fe756016e81
https://doi.org/10.1111/1462-2920.15006
https://doi.org/10.1111/1462-2920.15006
Publikováno v:
Elements. 16:13-18
Molecular hydrogen (H2), methane, and hydrocarbons with an apparent abiotic origin have been observed in a variety of geologic settings, including serpentinized ultramafic rocks, hydrothermal fluids, and deep fractures within ancient cratons. Molecul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5280bb1a33258170bfc16bf37a03c9a
https://doi.org/10.2138/gselements.16.1.13
https://doi.org/10.2138/gselements.16.1.13
Autor:
William J. Brazelton, Matthew O. Schrenk, Tori M. Hoehler, Dawn Cardace, Thomas M. McCollom, Mary C. Sabuda, Lindsay I. Putman, Michael D. Kubo
Publikováno v:
mSystems, Vol 6, Iss 5 (2021)
mSystems
mSystems
In recent years, our appreciation of the extent of habitable environments in Earth’s subsurface has greatly expanded, as has our understanding of the biodiversity contained within. Most studies have relied on single sampling points, rather than con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f60dd6de7dc988b4f5d7ef96af9ffe8
https://doi.org/10.1128/msystems.00300-21
https://doi.org/10.1128/msystems.00300-21