Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Len Dorsky"'
Autor:
Nicholas C. Parazoo, Gretchen Keppel‐Aleks, Stanley Sander, Brendan Byrne, Vijay Natraj, Ming Luo, Jean‐Francois Blavier, Len Dorsky, Ray Nassar
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 12, Pp n/a-n/a (2024)
Abstract Surface, aircraft, and satellite measurements indicate pervasive early cold season (Augut–September) CO2 emissions across Arctic regions, consistent with increased ecosystem metabolism in plants and soils. A key remaining question is wheth
Externí odkaz:
https://doaj.org/article/038fc41c14c7433182f679f7e4a8e171
Autor:
Richard Ghail, Michael Pauken, James W. Head, Anthony Freeman, Maxim De Jong, Anthony B. Davis, Joern Helbert, Jeffery L. Hall, Brian M. Sutin, Martha S. Gilmore, Lorraine Fesq, James A. Cutts, Patricia Beauchamp, Jacob Izraelevitz, Larry Matthies, Jennifer M. Jackson, Christophe Sotin, Darby Dyar, Kevin H. Baines, Chad E. Bower, Robert E. Grimm, Colin Wilson, Anna J. P. Gülcher, Siddharth Krishnamoorthy, Len Dorsky, David A. Senske, Laurent G. J. Montési
Venus Corona and Tessera Explorer (VeCaTEx) would use an aerobot to descend repeatedly beneath the dense clouds for imaging targeted area of the surface in the near infrared to address six of the prime investigations prioritized by VEXAG. The technol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05c094c5773003be0335be8fad2515e7
https://elib.dlr.de/142580/
https://elib.dlr.de/142580/
Autor:
Kar-Ming Cheung, Robert E. Grimm, Dragan Nikolic, James A. Cutts, Sushil K. Atreya, Darby Dyar, Joseph O'Rourke, Jean-Baptiste Renard, Phillippe Lognonne, Michael Pauken, Sébastien Lebonnois, Attila Komjathy, Colin Wilson, Alexander Akins, Panagiotis Vergados, Joern Helbert, Raphaël F. Garcia, Kevin H. Baines, Jeffery L. Hall, Kevin McGouldrick, Mark A. Bullock, Maxim De Jong, Kandis Lea Jessup, David Mimoun, Olivier Mousis, Len Dorsky, Armin Kleinboehl, Sara Seager, David H. Atkinson, Yuk L. Yung, Nicolas Verdier, Gary W. Hunter
Publikováno v:
Planetary Science and Astrobiology Decadal Survey 2023-2032 white paper e-id. 346; Bulletin of the American Astronomical Society
Planetary Science and Astrobiology Decadal Survey 2023-2032 white paper e-id. 346; Bulletin of the American Astronomical Society, 0000, à renseigner, Unknown Region. ⟨10.3847/25c2cfeb.08e447f4⟩
Planetary Science and Astrobiology Decadal Survey 2023-2032 white paper e-id. 346; Bulletin of the American Astronomical Society, 0000, à renseigner, Unknown Region. ⟨10.3847/25c2cfeb.08e447f4⟩
International audience; More than 85% of the 23 investigations developed by VEXAG are largely accomplished via a NF mission centered on a variable-altitude balloon (aerobot) supported by a science/comm orbiter. Circling Venus >15 times over ~90 days,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57db861a08c43a429a86ac43fed8e662
https://elib.dlr.de/142581/
https://elib.dlr.de/142581/
Publikováno v:
IEEE Aerospace and Electronic Systems Magazine. 31:6-11
The field of attitude determination sensors is mature. The different sensor technologies have been known for decades, and existing product lines are available for all types of sensors. Table 1 shows existing attitude determination sensor technologies