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of 5
pro vyhledávání: '"Jan eAmend"'
Autor:
Alberto eRobador, Douglas eLaRowe, Sean eJungbluth, Huei-Ting eLin, Michael eRappe, Kenneth eNealson, Jan eAmend
Publikováno v:
Frontiers in Microbiology, Vol 7 (2016)
Although fluids within the upper oceanic basaltic crust harbor a substantial fraction of the total prokaryotic cells on Earth, the energy needs of this microbial population are unknown. In this study, a nanocalorimeter (sensitivity down to 4.3 x 10-3
Externí odkaz:
https://doaj.org/article/eac953f1525748c49bd10ee665f57d9f
Autor:
Doug eLaRowe, Jan eAmend
Publikováno v:
Frontiers in Microbiology, Vol 6 (2015)
To better understand the origin, evolution and extent of life, we seek to determine the minimum flux of energy needed for organisms to remain viable. Despite the difficulties associated with direct measurement of the power limits for life, it is poss
Externí odkaz:
https://doaj.org/article/f5dabce9e3194e98b2bf56413688d18a
Autor:
Alberto eRobador, Sean Patrick Jungbluth, Doug eLaRowe, Robert eBowers, Michael eRappe, Jan eAmend, James eCowen
Publikováno v:
Frontiers in Microbiology, Vol 5 (2015)
The basaltic ocean crust is the largest aquifer system on Earth, yet the rates of biological activity in this environment are unknown. Low-temperature (
Externí odkaz:
https://doaj.org/article/1b30c5bba76b4e75bfa63049f7fa18d6
Publikováno v:
Frontiers in Microbiology, Vol 5 (2014)
The deep subsurface is an enormous repository of microbial life. However, the metabolic capabilities of these microorganisms and the degree to which they are dependent on surface processes are largely unknown. Due to the logistical difficulty of samp
Externí odkaz:
https://doaj.org/article/32d650c9c44d47e3876d2b3400935fd6
Autor:
Roy Edward Price, Ryan eLesniewski, Katja eNitzsche, Anke eMeyerdierks, Chad eSaltikov, Thomas ePichler, Jan eAmend
Publikováno v:
Frontiers in Microbiology, Vol 4 (2013)
Phase separation is a ubiquitous process in seafloor hydrothermal vents, creating a large range of salinities. Toxic elements (e.g., arsenic) partition into the vapor phase, and thus can be enriched in both high and low salinity fluids. However, inve
Externí odkaz:
https://doaj.org/article/83c0fed4b30344ed88a25760827880bd