Zobrazeno 1 - 10
of 139
pro vyhledávání: '"Tim K Lowenstein"'
Autor:
Krithivasan Sankaranarayanan, Michael N Timofeeff, Rita Spathis, Tim K Lowenstein, J Koji Lum
Publikováno v:
PLoS ONE, Vol 6, Iss 6, p e20683 (2011)
Fluid inclusions in evaporite minerals (halite, gypsum, etc.) potentially preserve genetic records of microbial diversity and changing environmental conditions of Earth's hydrosphere for nearly one billion years. Here we describe a robust protocol fo
Externí odkaz:
https://doaj.org/article/05f6c2fb852944c7b1d86b89d6e80ed7
Autor:
Justin S. Stroup, Kristian J. Olson, Tim K. Lowenstein, Adam B. Jost, Hayley M. Mosher, Mark D. Peaple, Sarah J. Feakins, Christine Y. Chen, Steven P. Lund, David McGee
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 24, Iss 3, Pp n/a-n/a (2023)
Abstract Well‐dated lacustrine records are essential to establish the timing and drivers of regional hydroclimate change. Searles Basin, California, records the depositional history of a fluctuating saline‐alkaline lake in the terminal basin of t
Externí odkaz:
https://doaj.org/article/b7a3b3e069124455b089a7a4740e76d0
Publikováno v:
Geochimica et Cosmochimica Acta. 351:51-65
Publikováno v:
Geochimica et Cosmochimica Acta. 346:165-179
Publikováno v:
GSA Bulletin.
Lacustrine strata are often among the highest-resolution terrestrial paleoclimate archives available. The manner in which climate signals are registered into lacustrine deposits varies, however, as a function of complex sedimentologic and diagenetic
Publikováno v:
Life, Vol 5, Iss 4, Pp 1587-1609 (2015)
Recent studies claiming to revive ancient microorganisms trapped in fluid inclusions in halite have warranted an investigation of long-term microbial persistence. While starvation-survival is widely reported for bacteria, it is less well known for ha
Externí odkaz:
https://doaj.org/article/1cb9338a93704f55816eca4b2f023f3c
Autor:
Daniel Gebregiorgis, Alan L. Deino, Chuan-Chou Shen, Robin W. Renaut, Nathan M. Rabideaux, Anthony Mbuthia, R. B. Owen, Christopher J. Campisano, Anne L. Billingsley, Mark Jan Sier, Andrew S. Cohen, Tim K. Lowenstein, Daniel M. Deocampo, Shangde Luo
Publikováno v:
Geology. 50:42-47
Lake Magadi is an internally drained, saline and alkaline terminal sump in the southern Kenya Rift. Geochemistry of samples from an ~200 m core representing the past ~1 m.y. of the lake's history shows some of the highest concentrations of transition
Autor:
Justin S. Stroup, Kristian J. Olson, Tim K. Lowenstein, Adam B. Jost, Hayley M. Mosher, Mark D. Peaple, Sarah J. Feakins, Christine Y. Chen, Steven P. Lund, David McGee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::406a6ec3df369418e2a88757b1493deb
https://doi.org/10.1002/essoar.10512405.2
https://doi.org/10.1002/essoar.10512405.2
Autor:
Nadav G. Lensky, Ido Sirota, Tim K. Lowenstein, Haggai Eyal, Ziv Mor, Mebrahtu F. Weldeghebriel
Publikováno v:
Sedimentology. 68:2253-2269
Publikováno v:
Geology. 49:1137-1142
Sedimentary cherts, with well-preserved microfossils, are known from the Archean to the present, yet their origins remain poorly understood. Lake Magadi, Kenya, has been used as a modern analog system for understanding the origins of nonbiogenic cher