Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Wayne Schubert"'
Autor:
Arman Seuylemezian, Heidi S. Aronson, James Tan, Mandy Lin, Wayne Schubert, Parag Vaishampayan
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
Since the 1970s, the Planetary Protection Group at the Jet Propulsion Laboratory (JPL) has maintained an archive of spacecraft-associated bacterial isolates. Identification of these isolates was routinely performed by sequencing the 16S rRNA gene. Al
Externí odkaz:
https://doaj.org/article/849b55f6f09a40a4b5ded1c2faf72e8f
Autor:
Wayne Schubert
Publikováno v:
Meteorologische Zeitschrift, Vol 13, Iss 6, Pp 465-471 (2004)
This paper discusses the generalization of Ertel's PV to a cloudy, precipitating atmosphere. The recommended generalization is P = ρ-1ζ ˙ ∇θρ, where ρ is the total density of moist air, ζ is the absolute vorticity, and θρ is the virtual po
Externí odkaz:
https://doaj.org/article/8ba61548536247f5ba384142e80086fc
Autor:
Wayne Schubert, Eberhard Ruprecht, Rolf Hertenstein, Rosana Nieto Ferreira, Richard Taft, Christopher Rozoff, Paul Ciesielski, Hung-Chi Kuo
Publikováno v:
Meteorologische Zeitschrift, Vol 13, Iss 6, Pp 527-576 (2004)
This paper contains a collection of English translations of twenty-one of Hans Ertel's papers on geophysical fluid dynamics. The selected papers were originally published between 1942 and 1970 in either German or Spanish. This collection includes the
Externí odkaz:
https://doaj.org/article/efff8d4a693e4f5d88d5b52a3f5a2cc6
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 1, Pp Art. #3-11 pp. (2009)
Large-scale tropical phenomena such as the Madden-Julian Oscillation (MJO) and El Nino-Southern Oscillation (ENSO) are often studied using the longwave approximation to equatorial β-plane theory. This approximation involves the neglect of the (∂v/
Externí odkaz:
https://doaj.org/article/cb3b742204634e9d8134985e67cda1ff
Publikováno v:
Meteorology. 2:149-170
This review discusses a simple family of models capable of simulating tropical cyclone life cycles, including intensification, the formation of the axisymmetric version of boundary layer shocks, and the development of an eyewall. Four models are disc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8cf2e094e00520096959ae07e4f5dd5
https://doi.org/10.3390/meteorology2020011
https://doi.org/10.3390/meteorology2020011
Autor:
Amruta Mehta, Gary Ruvkun, Emily Seto, Emily Craven, Mariko Burgin, Brian Shirey, Andrew C. Schuerger, J. Nick Benardini, Morgan Hendry, Wayne Schubert, Rocco L. Mancinelli, Martell Winters, Alvin L. Smith, Erin Lalime
Publikováno v:
International Journal of Astrobiology. 20:1-28
The National Aeronautics and Space Administration (NASA) and the European Space Agency (ESA) are studying how samples might be brought back to Earth from Mars safely. Backward planetary protection is key in this complex endeavour, as it is required t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eeb1df0cd5e7635617921e31f63dd11a
https://doi.org/10.1017/s1473550420000397
https://doi.org/10.1017/s1473550420000397
Autor:
Isik Kanik, Johannes Gross, Victor Abrahamsson, Theodore Tzanetos, Wayne Schubert, J. Bapst, Larry Matthies, Fang Zhong, Charles D. Edwards, Bryana L. Henderson, J. Balaram, Ying Lin, Laura Newlin
Publikováno v:
Bulletin of the AAS. 53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37660f73cf6c791ec676ab39a9c9de00
https://doi.org/10.3847/25c2cfeb.33226b42
https://doi.org/10.3847/25c2cfeb.33226b42
Publikováno v:
Advances in Space Research. 57:2022-2026
NASA policy restricts the total number of bacterial spores that can remain on a spacecraft traveling to any planetary body which might harbor life or have evidence of past life. Hydrazine, N2H4, is commonly used as a propellant on spacecraft. Hydrazi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b33baefb010a23097ae6b75ab9bc04f
https://doi.org/10.1016/j.asr.2016.02.011
https://doi.org/10.1016/j.asr.2016.02.011
Publikováno v:
Advances in Space Research. 57:2027-2036
The National Aeronautics and Space Administration (NASA) imposes bioburden limitations on all spacecraft destined for solar system bodies that might harbor evidence of extant or extinct life. The subset of microorganisms trapped within solid material
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34f736ad55bf01630f3f76dd5b9f2933
https://doi.org/10.1016/j.asr.2016.02.012
https://doi.org/10.1016/j.asr.2016.02.012
Autor:
Heidi S. Aronson, Mandy Lin, Parag Vaishampayan, Wayne Schubert, James Tan, Arman Seuylemezian
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
Frontiers in Microbiology
Frontiers in Microbiology
Since the 1970s, the Planetary Protection Group at the Jet Propulsion Laboratory (JPL) has maintained an archive of spacecraft-associated bacterial isolates. Identification of these isolates was routinely performed by sequencing the 16S rRNA gene. Al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::303795fb36958cdf0c062513264226c2
https://doi.org/10.3389/fmicb.2018.00780
https://doi.org/10.3389/fmicb.2018.00780