Zobrazeno 1 - 10
of 151
pro vyhledávání: '"Jan P. Amend"'
Publikováno v:
Frontiers in Microbiology, Vol 14 (2024)
Externí odkaz:
https://doaj.org/article/4a39f0942b864aa3998129b29d0a0805
Autor:
Sven Le Moine Bauer, Guang-Sin Lu, Steven Goulaouic, Valentine Puzenat, Anders Schouw, Thibaut Barreyre, Vera Pawlowsky-Glahn, Juan José Egozcue, Jean-Emmanuel Martelat, Javier Escartin, Jan P. Amend, Paraskevi Nomikou, Othonas Vlasopoulos, Paraskevi Polymenakou, Steffen Leth Jørgensen
Publikováno v:
Frontiers in Microbiology, Vol 13 (2023)
IntroductionShallow hydrothermal systems share many characteristics with their deep-sea counterparts, but their accessibility facilitates their study. One of the most studied shallow hydrothermal vent fields lies at Paleochori Bay off the coast of Mi
Externí odkaz:
https://doaj.org/article/bb53a24cd1e645ae881d23c645d9b7f4
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Marine sediments comprise one of the largest microbial habitats and organic carbon sinks on the planet. However, it is unclear how variations in sediment physicochemical properties impact microorganisms on a global scale. Here we investigate patterns
Externí odkaz:
https://doaj.org/article/e06dff92659f459eb8df673f571cf9ad
Autor:
Stephen E. Noell, Mafalda S. Baptista, Emily Smith, Ian R. McDonald, Charles K. Lee, Matthew B. Stott, Jan P. Amend, S. Craig Cary
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Mt. Erebus, Antarctica, is the world’s southernmost active volcano and is unique in its isolation from other major active volcanic systems and its distinctive geothermal systems. Using 16S rRNA gene amplicon sequencing and physicochemical analyses,
Externí odkaz:
https://doaj.org/article/0efdda326bdb48aaa768b23cfe4d6a53
Autor:
Sarah L. Schwartz, Lily Momper, Luiz Thiberio Rangel, Cara Magnabosco, Jan P. Amend, Gregory P. Fournier
Publikováno v:
MicrobiologyOpen, Vol 11, Iss 1, Pp n/a-n/a (2022)
Abstract Denitrification plays a central role in the global nitrogen cycle, reducing and removing nitrogen from marine and terrestrial ecosystems. The flux of nitrogen species through this pathway has a widespread impact, affecting ecological carryin
Externí odkaz:
https://doaj.org/article/a4743426f5cd4e08af89305908d6024d
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Microorganisms are found in nearly every surface and near-surface environment, where they gain energy by catalyzing reactions among a wide variety of chemical compounds. The discovery of new catabolic strategies and microbial habitats can therefore b
Externí odkaz:
https://doaj.org/article/a7f32d7f3f3d41178fea3dc290efff9e
Autor:
Sean W. Mullin, Greg Wanger, Brittany R. Kruger, Joshua D. Sackett, Scott D. Hamilton-Brehm, Rohit Bhartia, Jan P. Amend, Duane P. Moser, Victoria J. Orphan
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
The microbial ecology of the deep biosphere is difficult to characterize, owing in part to sampling challenges and poorly understood response mechanisms to environmental change. Pre-drilled wells, including oil wells or boreholes, offer convenient ac
Externí odkaz:
https://doaj.org/article/e017d052f83d4dafb593ec26513446c1
Autor:
Yamini Jangir, Amruta A. Karbelkar, Nicole M. Beedle, Laura A. Zinke, Greg Wanger, Cynthia M. Anderson, Brandi Kiel Reese, Jan P. Amend, Mohamed Y. El-Naggar
Publikováno v:
Frontiers in Energy Research, Vol 7 (2019)
The terrestrial deep subsurface is host to significant and diverse microbial populations. However, these microbial populations remain poorly characterized, partially due to the inherent difficulty of sampling, in situ studies, and isolating of the in
Externí odkaz:
https://doaj.org/article/63e91ac02bef41be88d84d7f4e256d8f
Publikováno v:
Frontiers in Earth Science, Vol 7 (2019)
Identifying temporal trends in deep subsurface geomicrobiology is challenging as it requires both in-depth knowledge of in situ geochemistry and innovative sampling techniques. Subsurface microbial dynamics can only be understood in the context of ac
Externí odkaz:
https://doaj.org/article/c10ce6ac8f5d4cf69a8b8087b7d7d309
Autor:
Haley M. Sapers, Joseph Razzell Hollis, Rohit Bhartia, Luther W. Beegle, Victoria J. Orphan, Jan P. Amend
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
The next NASA-led Mars mission (Mars 2020) will carry a suite of instrumentation dedicated to investigating Martian history and the in situ detection of potential biosignatures. SHERLOC, a deep UV Raman/Fluorescence spectrometer has the ability to de
Externí odkaz:
https://doaj.org/article/571be0987469470a804aa19a46dc7c61