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Organic matter preserved in 3-billion-year-old mudstones at Gale crater, Mars.
Eigenbrode JL, Summons RE, Steele A, Freissinet C, Millan M, Navarro-González R, Sutter B, McAdam AC, Franz HB, Glavin DP, Archer PD Jr, Mahaffy PR, Conrad PG, Hurowitz JA, Grotzinger JP, Gupta S, Ming DW, Sumner DY, Szopa C, Malespin C, Buch A, Coll P. Eigenbrode JL, et al. Among authors: malespin c. Science. 2018 Jun 8;360(6393):1096-1101. doi: 10.1126/science.aas9185. Science. 2018. PMID: 29880683 Free article.
Organic molecules in the Sheepbed Mudstone, Gale Crater, Mars.
Freissinet C, Glavin DP, Mahaffy PR, Miller KE, Eigenbrode JL, Summons RE, Brunner AE, Buch A, Szopa C, Archer PD, Franz HB, Atreya SK, Brinckerhoff WB, Cabane M, Coll P, Conrad PG, Des Marais DJ, Dworkin JP, Fairén AG, François P, Grotzinger JP, Kashyap S, Ten Kate IL, Leshin LA, Malespin CA, Martin MG, Martin-Torres FJ, McAdam AC, Ming DW, Navarro-González R, Pavlov AA, Prats BD, Squyres SW, Steele A, Stern JC, Sumner DY, Sutter B, Zorzano MP. Freissinet C, et al. Among authors: malespin ca. J Geophys Res Planets. 2015 Mar;120(3):495-514. doi: 10.1002/2014JE004737. Epub 2015 Mar 21. J Geophys Res Planets. 2015. PMID: 26690960 Free PMC article.
Mars atmosphere. Mars methane detection and variability at Gale crater.
Webster CR, Mahaffy PR, Atreya SK, Flesch GJ, Mischna MA, Meslin PY, Farley KA, Conrad PG, Christensen LE, Pavlov AA, Martín-Torres J, Zorzano MP, McConnochie TH, Owen T, Eigenbrode JL, Glavin DP, Steele A, Malespin CA, Archer PD Jr, Sutter B, Coll P, Freissinet C, McKay CP, Moores JE, Schwenzer SP, Bridges JC, Navarro-Gonzalez R, Gellert R, Lemmon MT; MSL Science Team. Webster CR, et al. Among authors: malespin ca. Science. 2015 Jan 23;347(6220):415-7. doi: 10.1126/science.1261713. Epub 2014 Dec 16. Science. 2015. PMID: 25515120
Organic carbon concentrations in 3.5-billion-year-old lacustrine mudstones of Mars.
Stern JC, Malespin CA, Eigenbrode JL, Webster CR, Flesch G, Franz HB, Graham HV, House CH, Sutter B, Archer PD Jr, Hofmann AE, McAdam AC, Ming DW, Navarro-Gonzalez R, Steele A, Freissinet C, Mahaffy PR. Stern JC, et al. Among authors: malespin ca. Proc Natl Acad Sci U S A. 2022 Jul 5;119(27):e2201139119. doi: 10.1073/pnas.2201139119. Epub 2022 Jun 27. Proc Natl Acad Sci U S A. 2022. PMID: 35759667 Free PMC article.
Mars atmosphere. The imprint of atmospheric evolution in the D/H of Hesperian clay minerals on Mars.
Mahaffy PR, Webster CR, Stern JC, Brunner AE, Atreya SK, Conrad PG, Domagal-Goldman S, Eigenbrode JL, Flesch GJ, Christensen LE, Franz HB, Freissinet C, Glavin DP, Grotzinger JP, Jones JH, Leshin LA, Malespin C, McAdam AC, Ming DW, Navarro-Gonzalez R, Niles PB, Owen T, Pavlov AA, Steele A, Trainer MG, Williford KH, Wray JJ; MSL Science Team. Mahaffy PR, et al. Among authors: malespin c. Science. 2015 Jan 23;347(6220):412-4. doi: 10.1126/science.1260291. Epub 2014 Dec 16. Science. 2015. PMID: 25515119
Isotope ratios of H, C, and O in CO2 and H2O of the martian atmosphere.
Webster CR, Mahaffy PR, Flesch GJ, Niles PB, Jones JH, Leshin LA, Atreya SK, Stern JC, Christensen LE, Owen T, Franz H, Pepin RO, Steele A; MSL Science Team; Achilles C, Agard C, Alves Verdasca JA, Anderson R, Anderson R, Archer D, Armiens-Aparicio C, Arvidson R, Atlaskin E, Aubrey A, Baker B, Baker M, Balic-Zunic T, Baratoux D, Baroukh J, Barraclough B, Bean K, Beegle L, Behar A, Bell J, Bender S, Benna M, Bentz J, Berger G, Berger J, Berman D, Bish D, Blake DF, Blanco Avalos JJ, Blaney D, Blank J, Blau H, Bleacher L, Boehm E, Botta O, Böttcher S, Boucher T, Bower H, Boyd N, Boynton B, Breves E, Bridges J, Bridges N, Brinckerhoff W, Brinza D, Bristow T, Brunet C, Brunner A, Brunner W, Buch A, Bullock M, Burmeister S, Cabane M, Calef F, Cameron J, Campbell J, Cantor B, Caplinger M, Caride Rodríguez J, Carmosino M, Carrasco Blázquez I, Charpentier A, Chipera S, Choi D, Clark B, Clegg S, Cleghorn T, Cloutis E, Cody G, Coll P, Conrad P, Coscia D, Cousin A, Cremers D, Crisp J, Cros A, Cucinotta F, d'Uston C, Davis S, Day M, de la Torre Juarez M, DeFlores L, DeLapp D, DeMarines J, DesMarais D, Dietrich W, Dingler R, Donny C, Downs B, Drake D, Dromart G, Dupont A, Duston B, Dworkin J, D… See abstract for full author list ➔ Webster CR, et al. Among authors: malespin c. Science. 2013 Jul 19;341(6143):260-3. doi: 10.1126/science.1237961. Science. 2013. PMID: 23869013
Background levels of methane in Mars' atmosphere show strong seasonal variations.
Webster CR, Mahaffy PR, Atreya SK, Moores JE, Flesch GJ, Malespin C, McKay CP, Martinez G, Smith CL, Martin-Torres J, Gomez-Elvira J, Zorzano MP, Wong MH, Trainer MG, Steele A, Archer D Jr, Sutter B, Coll PJ, Freissinet C, Meslin PY, Gough RV, House CH, Pavlov A, Eigenbrode JL, Glavin DP, Pearson JC, Keymeulen D, Christensen LE, Schwenzer SP, Navarro-Gonzalez R, Pla-García J, Rafkin SCR, Vicente-Retortillo Á, Kahanpää H, Viudez-Moreiras D, Smith MD, Harri AM, Genzer M, Hassler DM, Lemmon M, Crisp J, Sander SP, Zurek RW, Vasavada AR. Webster CR, et al. Among authors: malespin c. Science. 2018 Jun 8;360(6393):1093-1096. doi: 10.1126/science.aaq0131. Science. 2018. PMID: 29880682
First Detections of Dichlorobenzene Isomers and Trichloromethylpropane from Organic Matter Indigenous to Mars Mudstone in Gale Crater, Mars: Results from the Sample Analysis at Mars Instrument Onboard the Curiosity Rover.
Szopa C, Freissinet C, Glavin DP, Millan M, Buch A, Franz HB, Summons RE, Sumner DY, Sutter B, Eigenbrode JL, Williams RH, Navarro-González R, Guzman M, Malespin C, Teinturier S, Mahaffy PR, Cabane M. Szopa C, et al. Among authors: malespin c. Astrobiology. 2020 Feb;20(2):292-306. doi: 10.1089/ast.2018.1908. Epub 2019 Dec 26. Astrobiology. 2020. PMID: 31880468
Application of TMAH thermochemolysis to the detection of nucleobases: Application to the MOMA and SAM space experiment.
He Y, Buch A, Morisson M, Szopa C, Freissinet C, Williams A, Millan M, Guzman M, Navarro-Gonzalez R, Bonnet JY, Coscia D, Eigenbrode JL, Malespin CA, Mahaffy P, Glavin DP, Dworkin JP, Lu P, Johnson SS. He Y, et al. Among authors: malespin ca. Talanta. 2019 Nov 1;204:802-811. doi: 10.1016/j.talanta.2019.06.076. Epub 2019 Jun 20. Talanta. 2019. PMID: 31357367
Influence of Calcium Perchlorate on the Search for Organics on Mars with Tetramethylammonium Hydroxide Thermochemolysis.
He Y, Buch A, Szopa C, Williams AJ, Millan M, Malespin CA, Glavin DP, Freissinet C, Eigenbrode JL, Teinturier S, Coscia D, Bonnet JY, Stern JC, Stalport F, Guzman M, Chaouche-Mechidal N, Lu P, Navarro-Gonzalez R, Butin V, El Bekri J, Cottin H, Johnson S, Cabane M, Mahaffy PR. He Y, et al. Among authors: malespin ca. Astrobiology. 2021 Mar;21(3):279-297. doi: 10.1089/ast.2020.2252. Epub 2020 Dec 11. Astrobiology. 2021. PMID: 33306917
32 results