Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Alexandre Bagnoud"'
Autor:
Haitao Wang, Alexandre Bagnoud, Rafael I. Ponce-Toledo, Melina Kerou, Micha Weil, Christa Schleper, Tim Urich
Publikováno v:
mSystems, Vol 6, Iss 4 (2021)
ABSTRACT A highly resolved taxonomy for ammonia-oxidizing archaea (AOA) based on the alpha subunit of ammonia monooxygenase (amoA) was recently established, which uncovered novel environmental patterns of AOA, challenging previous generalizations. Ho
Externí odkaz:
https://doaj.org/article/9f55b7faed4842cba93434545b82c0d3
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Despite the recognition of streams and rivers as sources of methane (CH4) to the atmosphere, the role of CH4 oxidation (MOX) in these ecosystems remains poorly understood to date. Here, we measured the kinetics of MOX in stream sediments of 14 sites
Externí odkaz:
https://doaj.org/article/e63e2c9c6d074fc989d6b6e2a24428bf
Autor:
Alexandre Bagnoud, Karuna Chourey, Robert L. Hettich, Ino de Bruijn, Anders F. Andersson, Olivier X. Leupin, Bernhard Schwyn, Rizlan Bernier-Latmani
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-10 (2016)
Hydrogen build-up in geological nuclear waste repositories poses risks, but it may be alleviated by H2 consumption by deep subsurface microbial communities. Here, the authors inject H2 in a borehole and use metagenomics and metaproteomics to identify
Externí odkaz:
https://doaj.org/article/9c968370c806430abc61d230594c89c4
Autor:
Alexandre Bagnoud
Publikováno v:
Overcoming Crisis ISBN: 9789811257926
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc6d249cc2385bfbf8505c433ac1e528
https://doi.org/10.1142/9789811259340_0009
https://doi.org/10.1142/9789811259340_0009
Autor:
Alexandre Bagnoud, Christa Schleper, Melina Kerou, Micha Weil, Rafael Isaac Ponce-Toledo, Tim Urich, Haitao Wang
Publikováno v:
mSystems
mSystems, Vol 6, Iss 4 (2021)
mSystems, Vol 6, Iss 4 (2021)
A highly resolved taxonomy for ammonia-oxidizing archaea (AOA) based on the alpha subunit of ammonia monooxygenase (amoA) was recently established, which uncovered novel environmental patterns of AOA, challenging previous generalizations. However, ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e8d6d32b38146b50e81ea4d373eb2ea
https://doi.org/10.1128/msystems.00546-21
https://doi.org/10.1128/msystems.00546-21
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Despite the recognition of streams and rivers as sources of methane (CH4) to the atmosphere, the role of CH4 oxidation (MOX) in these ecosystems remains poorly understood to date. Here, we measured the kinetics of MOX in stream sediments of 14 sites
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fda343a519c88e4f3be7bc442a608aa
Autor:
Matthew C. Reid, Alexandre Bagnoud, Rizlan Bernier-Latmani, Julien Maillard, Leia Falquet, Phu Le Vo
Publikováno v:
Environmental Science & Technology. 51:10546-10554
Methylated arsenic (As) species represent a significant fraction of the As accumulating in rice grains, and there are geographic patterns in the abundance of methylated arsenic in rice that are not understood. The microorganisms driving As biomethyla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6b80e368cfebcc53cf77d72c1e4458c
https://doi.org/10.1021/acs.est.7b02970
https://doi.org/10.1021/acs.est.7b02970
Publikováno v:
FEMS Microbiol. Ecol. 96:fiz191 (2020)
In contrast to the pervasive occurrence of denitrification in soils, anammox (anaerobic ammonium oxidation) is a spatially restricted process that depends on specific ecological conditions. To identify the factors that constrain the distribution and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::853dfc98485c374c77e5b0c0c381d5f2
https://doi.org/10.1093/femsec/fiz191
https://doi.org/10.1093/femsec/fiz191
Autor:
Duane P. Moser, Sara M. E. Rassner, Andre Soares, Karen Budwill, Sean M. Caffrey, Lotta Purkamo, John W. Moreau, Magdalena R. Osburn, Malin Bomberg, Lily Momper, Alexandre Bagnoud, Andre Mu, Vitaly V. Kadnikov, Gerrit Voordouw, Cody S. Sheik, Jeffrey A. Gralnick, Brandy M. Toner, Andrew C. Mitchell, B. Sherwood Lollar, Matthew W. Fields, Katinka Wouters, Dongshan An, Arwyn Edwards
SummaryWhile recent efforts to catalogue Earth’s microbial diversity have focused upon surface and marine habitats, 12% to 20% of Earth’s bacterial and archaeal biomass is suggested to inhabit the terrestrial deep subsurface, compared to ∼1.8%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5494188124b17eb032c7046cc7d0fd1f
https://doi.org/10.1101/602672
https://doi.org/10.1101/602672
Publikováno v:
Applied Geochemistry. 72:42-50
Hydrogen gas (H 2 ) may be produced by the anoxic corrosion of steel components in underground structures, such as geological repositories for radioactive waste. In such environments, hydrogen was shown to serve as an electron donor for autotrophic b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::360a92cc37422f932c7e842c2a501c9f
https://doi.org/10.1016/j.apgeochem.2016.06.011
https://doi.org/10.1016/j.apgeochem.2016.06.011