Zobrazeno 1 - 10
of 219
pro vyhledávání: '"Alfonso Davila"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract The adaptation mechanisms of microbial communities to natural perturbations remain unexplored, particularly in extreme environments. The extremophilic communities of halite (NaCl) nodules from the hyper-arid core of the Atacama Desert are se
Externí odkaz:
https://doaj.org/article/7187dbbaa9364ae8badfd0e34b3d6163
Publikováno v:
PLoS ONE, Vol 17, Iss 5 (2022)
Thermophiles and hyperthermophiles are those organisms which grow at high temperature (> 40°C). The unusual properties of these organisms have received interest in multiple fields of biological research, and have found applications in biotechnology,
Externí odkaz:
https://doaj.org/article/320354584fcb45fbb7e5841a4ad544da
Autor:
Gherman Uritskiy, Adam Munn, Micah Dailey, Diego R. Gelsinger, Samantha Getsin, Alfonso Davila, P. R. McCullough, James Taylor, Jocelyne DiRuggiero
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Spatial heterogeneity in microbial communities is observed in all natural ecosystems and can stem from both adaptations to local environmental conditions as well as stochastic processes. Extremophile microbial communities inhabiting evaporitic halite
Externí odkaz:
https://doaj.org/article/2d453068aa024644a1b98742de2b96bf
Autor:
Michael Phillips, Kimberley Warren-Rhodes, Nancy Hinman, Jeffrey Moersch, Michael Hofmann, Michael McInenly, Alfonso Davila, Nathalie Cabrol
Introduction In environments where it is difficult for life to function, microbial organisms tend to inhabit pockets of locally favorable climatic conditions. Micro-climates conducive to the persistence of life in an otherwise inhospitable environmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e06fd8c91670f4cc372542d264ec071
https://doi.org/10.5194/epsc2022-1188
https://doi.org/10.5194/epsc2022-1188
Autor:
Charles S. Cockell, Rohit Chitale, Brian Clement, Alfonso Davila, Katherine H. Freeman, Katherine L. French, Daniel P. Glavin, Lindsay E. Hays, Kimberly Hummel, Michael A. Meyer, Lisa M. Pratt, Christopher Salvo, Elaine Seasly, Kar Wing Tsang
Publikováno v:
Astrobiology. 22:S-238
The National Aeronautics and Space Administration-European Space Agency (NASA-ESA) Mars Sample Return (MSR) campaign involves the collection of samples on Mars by the Perseverance (Mars 2020) rover and their return to Earth. To accomplish this, the O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7595e523fd0aeb10a45931e75b0efea9
https://doi.org/10.1089/ast.2021.0058
https://doi.org/10.1089/ast.2021.0058
Autor:
Caitlin M, Lapalme, Denis, Lacelle, Wayne, Pollard, Daniel, Fortier, Alfonso, Davila, Christopher P, McKay
Publikováno v:
Permafr Periglac Process
The cryostratigraphy of permafrost in ultraxerous environments is poorly known. In this study, icy permafrost cores from University Valley (McMurdo Dry Valleys, Antarctica) were analyzed for sediment properties, ground-ice content, types and distribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8a2e7a05a997e49611773b9a67137463
https://pubmed.ncbi.nlm.nih.gov/32713998
https://pubmed.ncbi.nlm.nih.gov/32713998
Autor:
Abigail C. Allwood, Raymond E. Arvidson, Pietro Baglioni, David Beaty, Luther W. Beegle, Jeff A. Berger, Rohit Bhartia, Jean-Pierre Bibring, Janice L. Bishop, André Brack, William Brinckerhoff, Adrian J. Brown, Nathalie A. Cabrol, Sherry L. Cady, Jeffrey G. Catalano, Valérie Ciarletti, Andrew J. Coates, Alfonso Davila, M. Cristina De Sanctis, Richard C. Elphic, Kenneth A. Farley, Jack D. Farmer, David T. Flannery, Fred Goesmann, Edmond A. Grin, Virginia G. Gulick, Donat-Peter Häder, David Hamilton, Svein-Erik Hamran, Michael H. Hecht, Nancy W. Hinman, Joel A. Hurowitz, Ralf Jaumann, Jean-Luc Josset, Manuel de la Torre Juarez, Gerhard Kminek, Oleg Korablev, Sylvestre Maurice, Alfred S. McEwen, Christopher McKay, Sarah Milkovich, Igor Mitrofanov, Jeffrey Moersch, Nora Noffke, Cynthia Phillips, Richard Quinn, François Raulin, Daniel Rodionov, Jose A. Rodriguez-Manfredi, Fernando Rull, Elliot Sefton-Nash, John R. Skok, Pablo Sobron, Kathryn M. Stack, David Summers, Roger E. Summons, Håkan Svedhem, Luis Teodoro, Jorge L. Vago, Malcolm R. Walter, Kimberley Warren-Rhodes, Frances Westall, David S. Wettergreen, Roger C. Wiens, Kenneth H. Williford, Diane Winter, Pierre Zippi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04f94ed32ee5cde380f9da1d6495d50e
https://doi.org/10.1016/b978-0-12-809935-3.09992-8
https://doi.org/10.1016/b978-0-12-809935-3.09992-8
Publikováno v:
Astrobiology. 17(9)
The active plume at Enceladus' south pole makes the indirect sampling of its global ocean possible. The partially resolved chemistry of the plume, which points to conditions that are seemingly compatible with life, has made orbital sampling missions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f2bdffafc9e3832a218a4a3fa9317009
https://pubmed.ncbi.nlm.nih.gov/28915088
https://pubmed.ncbi.nlm.nih.gov/28915088
Autor:
Jacqueline, Goordial, Alfonso, Davila, Charles W, Greer, Rebecca, Cannam, Jocelyne, DiRuggiero, Christopher P, McKay, Lyle G, Whyte
Publikováno v:
Environmental microbiology. 19(2)
Permafrost in the high elevation McMurdo Dry Valleys of Antarctica ranks among the driest and coldest on Earth. Permafrost soils appear to be largely inhospitable to active microbial life, but sandstone lithic microhabitats contain a trophically simp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7e18d966a8156ee0806c420b3c94eb3c
https://pubmed.ncbi.nlm.nih.gov/27129741
https://pubmed.ncbi.nlm.nih.gov/27129741
Autor:
Alexander, Crits-Christoph, Diego R, Gelsinger, Bing, Ma, Jacek, Wierzchos, Jacques, Ravel, Alfonso, Davila, M Cristina, Casero, Jocelyne, DiRuggiero
Publikováno v:
Environmental microbiology. 18(6)
Halite endoliths in the Atacama Desert represent one of the most extreme ecosystems on Earth. Cultivation-independent methods were used to examine the functional adaptations of the microbial consortia inhabiting halite nodules. The community was domi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6062542a65b71000dc66753231d9c4e3
https://pubmed.ncbi.nlm.nih.gov/26914534
https://pubmed.ncbi.nlm.nih.gov/26914534