Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Lisa A. Keller"'
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-13 (2024)
Abstract Molybdoenzymes are essential in global nitrogen, carbon, and sulfur cycling. To date, the only known bioavailable source of molybdenum (Mo) is molybdate. However, in the sulfidic and anoxic (euxinic) habitats that predominate in modern subsu
Externí odkaz:
https://doaj.org/article/aa2f090a0c304aefa4f31f8c73ddab80
Autor:
Daniel R. Colman, Lisa M. Keller, Emilia Arteaga-Pozo, Eva Andrade-Barahona, Brian St. Clair, Anna Shoemaker, Alysia Cox, Eric S. Boyd
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-22 (2024)
Abstract The geosphere and the microbial biosphere have co-evolved for ~3.8 Ga, with many lines of evidence suggesting a hydrothermal habitat for life’s origin. However, the extent that contemporary thermophiles and their hydrothermal habitats refl
Externí odkaz:
https://doaj.org/article/2419476f98554aed9f36773950453489
Autor:
Steffen Buessecker, Marike Palmer, Dengxun Lai, Joshua Dimapilis, Xavier Mayali, Damon Mosier, Jian-Yu Jiao, Daniel R. Colman, Lisa M. Keller, Emily St. John, Michelle Miranda, Cristina Gonzalez, Lizett Gonzalez, Christian Sam, Christopher Villa, Madeline Zhuo, Nicholas Bodman, Fernando Robles, Eric S. Boyd, Alysia D. Cox, Brian St. Clair, Zheng-Shuang Hua, Wen-Jun Li, Anna-Louise Reysenbach, Matthew B. Stott, Peter K. Weber, Jennifer Pett-Ridge, Anne E. Dekas, Brian P. Hedlund, Jeremy A. Dodsworth
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
Trace metals have been an important ingredient for life throughout Earth’s history. Here, the authors show that a member of an elusive archaeal lineage (Caldarchaeales or Aigarchaeota) requires tungsten for growth, and provide evidence that tungste
Externí odkaz:
https://doaj.org/article/2b7232bce59e491991864facdcf5638d
Publikováno v:
PNAS Nexus. 2
Natural thermal geysers are hot springs that periodically erupt liquid water, steam, and gas. They are found in only a few locations worldwide, with nearly half located in Yellowstone National Park (YNP). Old Faithful geyser (OFG) is the most iconic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1306377c56ddbada4f32a0164dd645f
https://doi.org/10.1093/pnasnexus/pgad066
https://doi.org/10.1093/pnasnexus/pgad066
Publikováno v:
FEMS microbiology ecology.
The influence of mineralogy on the assembly of microbial communities in glacial environments has been difficult to assess due to complications in isolating mineralogy from other variables. Here we assess the abundance and composition of microbial com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eae3e33e09e6b805e97e7b746841edca
https://pubmed.ncbi.nlm.nih.gov/36565717
https://pubmed.ncbi.nlm.nih.gov/36565717
Autor:
Robert M. Kelly, Michael W. W. Adams, Gerritt Schut, Jonathan K. Otten, Lisa M. Keller, Christopher T. Straub
Publikováno v:
Extremophiles. 24:511-518
The key difference in the modified Embden–Meyerhof glycolytic pathway in hyperthermophilic Archaea, such as Pyrococcus furiosus, occurs at the conversion from glyceraldehyde-3-phosphate (GAP) to 3-phosphoglycerate (3-PG) where the typical intermedi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd4263b1d6151f6da65822943454c058
https://doi.org/10.1007/s00792-020-01172-2
https://doi.org/10.1007/s00792-020-01172-2
Autor:
Hongyu Diao, Lisa A. Keller
Publikováno v:
Applied Measurement in Education. 33:54-66
Examinees who attempt the same test multiple times are often referred to as “repeaters.” Previous studies suggested that repeaters should be excluded from the total sample before equating because r...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bc6ffefcec3b1a1e9460682e10edf3e
https://doi.org/10.1080/08957347.2019.1674302
https://doi.org/10.1080/08957347.2019.1674302
Autor:
Alexis M. England, Kathryn R. Zimlich, Daniel R. Colman, Mason Munro-Ehrlich, Kevin Surya, Rita Clare, Lisa M. Keller, Madelyn Mettler, Maria C. Fernandes-Martins, Everett L. Shock, Eric S. Boyd
Publikováno v:
Applied and Environmental Microbiology
Little is known of how the confluence of subsurface and surface processes influences the assembly and habitability of hydrothermal ecosystems. To address this knowledge gap, the geochemical and microbial composition of a high-temperature, circumneutr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c47197af8159bf877b6d1d65f3c1802f
https://doi.org/10.1128/aem.01598-21
https://doi.org/10.1128/aem.01598-21
Autor:
Steffen Buessecker, Marike Palmer, Dengxun Lai, Joshua Dimapilis, Xavier Mayali, Damon Mosier, Jian-Yu Jiao, Daniel R. Colman, Lisa M. Keller, Emily St. John, Michelle Miranda, Cristina Gonzalez, Lizett Gonzalez, Christian Sam, Christopher Villa, Madeline Zhuo, Nicholas Bodman, Fernando Robles, Eric S. Boyd, Alysia D. Cox, Brian St. Clair, Zheng-Shuang Hua, Wen-Jun Li, Anna-Louise Reysenbach, Matthew B. Stott, Peter K. Weber, Jennifer Pett-Ridge, Anne E. Dekas, Brian P. Hedlund, Jeremy A. Dodsworth
Publikováno v:
Nature communications. 13(1)
Trace metals have been an important ingredient for life throughout Earth’s history. Here, we describe the genome-guided cultivation of a member of the elusive archaeal lineage Caldarchaeales (syn. Aigarchaeota), Wolframiiraptor gerlachensis, and it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff8de88bc7c0d3b6094e66af0823118f
https://pubmed.ncbi.nlm.nih.gov/35773279
https://pubmed.ncbi.nlm.nih.gov/35773279
Publikováno v:
Nonpartisan Education Review, Vol 1, Iss 2, Pp 1-36 (2005)
In June 1993, Governor William Weld signed into law the Massachusetts Education Reform Act (MERA). MERA greatly increased the state role both in funding public education and in guiding the local educational process. The state’s role changed to inco
Externí odkaz:
https://doaj.org/article/d43a705313964818b38ad52819bce357