Zobrazeno 1 - 10 of 86 pro vyhledávání: '"Pamela G, Conrad"'
1
Perseverance’s Scanning Habitable Environments with Raman and Luminescence for Organics and Chemicals (SHERLOC) Investigation
Autor: Rohit Bhartia, Luther W. Beegle, Lauren DeFlores, William Abbey, Joseph Razzell Hollis, Kyle Uckert, Brian Monacelli, Kenneth S. Edgett, Megan R. Kennedy, Margarite Sylvia, David Aldrich, Mark Anderson, Sanford A. Asher, Zachary Bailey, Kerry Boyd, Aaron S. Burton, Michael Caffrey, Michael J. Calaway, Robert Calvet, Bruce Cameron, Michael A. Caplinger, Brandi L. Carrier, Nataly Chen, Amy Chen, Matthew J. Clark, Samuel Clegg, Pamela G. Conrad, Moogega Cooper, Kristine N. Davis, Bethany Ehlmann, Linda Facto, Marc D. Fries, Dan H. Garrison, Denine Gasway, F. Tony Ghaemi, Trevor G. Graff, Kevin P. Hand, Cathleen Harris, Jeffrey D. Hein, Nicholas Heinz, Harrison Herzog, Eric Hochberg, Andrew Houck, William F. Hug, Elsa H. Jensen, Linda C. Kah, John Kennedy, Robert Krylo, Johnathan Lam, Mark Lindeman, Justin McGlown, John Michel, Ed Miller, Zachary Mills, Michelle E. Minitti, Fai Mok, James Moore, Kenneth H. Nealson, Anthony Nelson, Raymond Newell, Brian E. Nixon, Daniel A. Nordman, Danielle Nuding, Sonny Orellana, Michael Pauken, Glen Peterson, Randy Pollock, Heather Quinn, Claire Quinto, Michael A. Ravine, Ray D. Reid, Joe Riendeau, Amy J. Ross, Joshua Sackos, Jacob A. Schaffner, Mark Schwochert, Molly O Shelton, Rufus Simon, Caroline L. Smith, Pablo Sobron, Kimberly Steadman, Andrew Steele, Dave Thiessen, Vinh D. Tran, Tony Tsai, Michael Tuite, Eric Tung, Rami Wehbe, Rachel Weinberg, Ryan H. Weiner, Roger C. Wiens, Kenneth Williford, Chris Wollonciej, Yen-Hung Wu, R. Aileen Yingst, Jason Zan
Publikováno v: Space Science Reviews. 217
The Scanning Habitable Environments with Raman and Luminescence for Organics and Chemicals (SHERLOC) is a robotic arm-mounted instrument on NASA’s Perseverance rover. SHERLOC has two primary boresights. The Spectroscopy boresight generates spatiall
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32e98cacf91562582bc1722e8b29c24b
https://doi.org/10.1007/s11214-021-00812-z
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2
The Scientific Need for a Dedicated Interplanetary Dust Instrument at Mars
Autor: L. D. Graham, Philip A. Bland, Apostolos A. Christou, J. S. New, Michael E. Zolensky, L. C. Welzenbach, J. Rojas, K. Fisher, Anna L. Butterworth, M. J. Genge, J. W. Ashley, Emmanuel Dartois, Matteo Crismani, Andrew Steele, Diego Janches, George J. Flynn, I. L. ten Kate, John M. C. Plane, Luther W. Beegle, Rohit Bhartia, Marc Fries, Mihaly Horanyi, J. Duprat, Pamela G. Conrad, Mark V. Sykes, Cécile Engrand, William J. Cooke, Aaron S. Burton, Mark A. Sephton, Zack Gainsforth
Publikováno v: Bulletin of the AAS
Bulletin of the AAS, American Astronomical Society, 2021, 53 (4), pp.097. ⟨10.3847/25c2cfeb.824a8f73⟩
International audience; Interplanetary dust is a scientifically important constituent of the Solar System that consists of material shed by asteroids, comets, and other airless bodies. As used here, the term “dust” includes interplanetary dust pa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32ef8d1ed3e8b3fc5d83b46be7c04628
https://hal.archives-ouvertes.fr/hal-03454376/document
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3
Initial SAM calibration gas experiments on Mars: Quadrupole mass spectrometer results and implications
Autor: E. Raaen, Michael H. Wong, Charles Malespin, Pamela G. Conrad, Richard H. Becker, Mehdi Benna, B. D. Prats, Sushil K. Atreya, Caroline Freissinet, Heidi L. K. Manning, Melissa G. Trainer, Jennifer L. Eigenbrode, Heather B. Franz, Paul R. Mahaffy
Publikováno v: Planetary and Space Science. 138:44-54
The Sample Analysis at Mars (SAM) instrument suite of the Mars Science Laboratory (MSL) Curiosity rover is equipped to analyze both martian atmospheric gases and volatiles released by pyrolysis of solid surface materials, with target measurements inc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ca9c953cdd342ae62956cd4400995472
https://doi.org/10.1016/j.pss.2017.01.014
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4
Abiotic Input of Fixed Nitrogen by Bolide Impacts to Gale Crater During the Hesperian: Insights From the Mars Science Laboratory
Autor: Patrice Coll, Jennifer C. Stern, Daniel P. Glavin, Christopher P. McKay, Heather B. Franz, Paul R. Mahaffy, Jennifer L. Eigenbrode, P. Douglas Archer, Rafael Navarro-González, Arnaud Buch, Benny Prats, Michel Cabane, María Paz Zorzano-Mier, Charles Malespin, Caroline Freissinet, Ashwin Vasavada, Douglas W. Ming, J. V. Hogancamp, Richard V. Morris, José Antonio Rodríguez-Manfredi, Karina F. Navarro, Amy McAdam, Brad Sutter, F. Javier Martin-Torres, Sushil K. Atreya, François Raulin, Melissa G. Trainer, Pamela G. Conrad, Cyril Szopa
Publikováno v: Journal of Geophysical Research. Planets
Journal of Geophysical Research. Planets, Wiley-Blackwell, 2019, 124 (1), pp.94-113. ⟨10.1029/2018je005852⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digibug. Repositorio Institucional de la Universidad de Granada
Journal of Geophysical Research. Planets, 2019, 124 (1), pp.94-113. ⟨10.1029/2018je005852⟩
Molecular hydrogen (H2) from volcanic emissions is suggested to warm the Martian surface when carbon dioxide (CO2) levels dropped from the Noachian (4100 to 3700 Myr) to the Hesperian (3700 to 3000 Myr). Its presence is expected to shift the conversi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94d3324be915a6638be53264bde31f45
http://hdl.handle.net/10261/203453
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5
Seasonal variations in atmospheric composition as measured in Gale Crater, Mars
Autor: H. L. K. Manning, Paul R. Mahaffy, Rafael Navarro-González, Franck Lefèvre, Heather B. Franz, Chris Webster, Pamela G. Conrad, Álvaro Vicente-Retortillo, Melissa G. Trainer, Sushil K. Atreya, Timothy H. McConnochie, Christopher P. McKay, Michael H. Wong, Javier Martin-Torres, German Martinez, Charles Malespin, María Paz Zorzano
Publikováno v: Journal of Geophysical Research. Planets
Journal of Geophysical Research. Planets, Wiley-Blackwell, 2019, 124 (11), pp.3000-3024. ⟨10.1029/2019JE006175⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Instituto Nacional de Técnica Aeroespacial (INTA)
The Sample Analysis at Mars (SAM) instrument onboard the Mars Science Laboratory Curiosity rover measures the chemical composition of major atmospheric species (CO2, N2, 40Ar, O2, and CO) through a dedicated atmospheric inlet. We report here measurem
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73154f644484fe053d0da87b2915b85c
https://hal-insu.archives-ouvertes.fr/insu-02361226/document
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6
In situ measurement of atmospheric krypton and xenon on Mars with Mars Science Laboratory
Autor: Susanne P. Schwenzer, Caroline Freissinet, Melissa G. Trainer, A. A. Pavlov, John H. Jones, Pamela G. Conrad, Michael H. Wong, Sushil K. Atreya, Roger C. Wiens, Robert O. Pepin, H. L. K. Manning, Paul R. Mahaffy, Charles Malespin, T. C. Owen, Heather B. Franz
Publikováno v: Earth and Planetary Science Letters. 454:1-9
Mars Science Laboratory's Sample Analysis at Mars (SAM) investigation has measured all of the stable isotopes of the heavy noble gases krypton and xenon in the martian atmosphere, in situ, from the Curiosity Rover at Gale Crater, Mars. Previous knowl
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eeceb368b6afdd15b90faa79a16b34a5
https://doi.org/10.1016/j.epsl.2016.08.028
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8
Organic synthesis on Mars by electrochemical reduction of CO2
Autor: Juan Diego Rodriguez Blanco, Erik H. Hauri, J. L. Eigenbrode, Andrew Steele, Marc Fries, Francis M. McCubbin, Liane G. Benning, Karyn L. Rogers, Pamela G. Conrad, A. Needham, J. H. Wang, R. Wirth, Sandra Siljeström, D. Kilcoyne, A. Schreiber
Publikováno v: Science advances, vol 4, iss 10
Science Advances
Steele, A; Benning, LG; Wirth, R; Siljestrom, S; Fries, MD; Hauri, E; et al.(2018). Organic synthesis on Mars by electrochemical reduction of CO2. SCIENCE ADVANCES, 4(10), eaat5118. doi: 10.1126/sciadv.aat5118. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/79h3m48z
The sources and nature of organic carbon on Mars have been a subject of intense research. Steele et al. (2012) showed that 10 martian meteorites contain macromolecular carbon phases contained within pyroxene- and olivine-hosted melt inclusions. Here,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1f393692a9e5bab6065065762063e6f
https://escholarship.org/uc/item/79h3m48z
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9
Organic matter preserved in 3-billion-year-old mudstones at Gale crater, Mars
Autor: Patrice Coll, Arnaud Buch, Paul R. Mahaffy, Pamela G. Conrad, John P. Grotzinger, Heather B. Franz, Sanjeev Gupta, Caroline Freissinet, Daniel P. Glavin, Brad Sutter, Maeva Millan, Dawn Y. Sumner, Andrew Steele, P. D. Archer, Joel A. Hurowitz, Amy McAdam, Jennifer L. Eigenbrode, Rafael Navarro-González, Cyril Szopa, Charles Malespin, D. W. Ming, Roger E. Summons
Publikováno v: Science
Science, American Association for the Advancement of Science, 2018, 360 (6393), pp.1096-1101. ⟨10.1126/science.aas9185⟩
Science, American Association for the Advancement of Science, 2018, 360 (6393), pp.1096-1101. 〈10.1126/science.aas9185〉
Science, 2018, 360 (6393), pp.1096-1101. ⟨10.1126/science.aas9185⟩
Measuring martian organics and methane The Curiosity rover has been sampling on Mars for the past 5 years (see the Perspective by ten Kate). Eigenbrode et al. used two instruments in the SAM (Sample Analysis at Mars) suite to catch traces of complex
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10833cf2d54dcd7a4c1aa24a6351fab4
https://hal.archives-ouvertes.fr/hal-01812446
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