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2005 1
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46 results

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Page 1
Fingerprinting Non-Terran Biosignatures.
Johnson SS, Anslyn EV, Graham HV, Mahaffy PR, Ellington AD. Johnson SS, et al. Among authors: mahaffy pr. Astrobiology. 2018 Jul;18(7):915-922. doi: 10.1089/ast.2017.1712. Epub 2018 Mar 8. Astrobiology. 2018. PMID: 29634318 Free PMC article.
Long-chain alkanes preserved in a Martian mudstone.
Freissinet C, Glavin DP, Archer PD Jr, Teinturier S, Buch A, Szopa C, Lewis JMT, Williams AJ, Navarro-Gonzalez R, Dworkin JP, Franz HB, Millan M, Eigenbrode JL, Summons RE, House CH, Williams RH, Steele A, McIntosh O, Gómez F, Prats B, Malespin CA, Mahaffy PR. Freissinet C, et al. Among authors: mahaffy pr. Proc Natl Acad Sci U S A. 2025 Apr;122(13):e2420580122. doi: 10.1073/pnas.2420580122. Epub 2025 Mar 24. Proc Natl Acad Sci U S A. 2025. PMID: 40127274 Free PMC article.
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: mahaffy pr. 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.
Depleted carbon isotope compositions observed at Gale crater, Mars.
House CH, Wong GM, Webster CR, Flesch GJ, Franz HB, Stern JC, Pavlov A, Atreya SK, Eigenbrode JL, Gilbert A, Hofmann AE, Millan M, Steele A, Glavin DP, Malespin CA, Mahaffy PR. House CH, et al. Among authors: mahaffy pr. Proc Natl Acad Sci U S A. 2022 Jan 25;119(4):e2115651119. doi: 10.1073/pnas.2115651119. Proc Natl Acad Sci U S A. 2022. PMID: 35042808 Free PMC article.
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: mahaffy pr. Science. 2018 Jun 8;360(6393):1093-1096. doi: 10.1126/science.aaq0131. Science. 2018. PMID: 29880682
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: mahaffy pr. Science. 2015 Jan 23;347(6220):415-7. doi: 10.1126/science.1261713. Epub 2014 Dec 16. Science. 2015. PMID: 25515120
Elemental geochemistry of sedimentary rocks at Yellowknife Bay, Gale crater, Mars.
McLennan SM, Anderson RB, Bell JF 3rd, Bridges JC, Calef F 3rd, Campbell JL, Clark BC, Clegg S, Conrad P, Cousin A, Des Marais DJ, Dromart G, Dyar MD, Edgar LA, Ehlmann BL, Fabre C, Forni O, Gasnault O, Gellert R, Gordon S, Grant JA, Grotzinger JP, Gupta S, Herkenhoff KE, Hurowitz JA, King PL, Le Mouélic S, Leshin LA, Léveillé R, Lewis KW, Mangold N, Maurice S, Ming DW, Morris RV, Nachon M, Newsom HE, Ollila AM, Perrett GM, Rice MS, Schmidt ME, Schwenzer SP, Stack K, Stolper EM, Sumner DY, Treiman AH, VanBommel S, Vaniman DT, Vasavada A, Wiens RC, Yingst RA; MSL Science Team. McLennan SM, et al. Science. 2014 Jan 24;343(6169):1244734. doi: 10.1126/science.1244734. Epub 2013 Dec 9. Science. 2014. PMID: 24324274
In situ radiometric and exposure age dating of the martian surface.
Farley KA, Malespin C, Mahaffy P, Grotzinger JP, Vasconcelos PM, Milliken RE, Malin M, Edgett KS, Pavlov AA, Hurowitz JA, Grant JA, Miller HB, Arvidson R, Beegle L, Calef F, Conrad PG, Dietrich WE, Eigenbrode J, Gellert R, Gupta S, Hamilton V, Hassler DM, Lewis KW, McLennan SM, Ming D, Navarro-González R, Schwenzer SP, Steele A, Stolper EM, Sumner DY, Vaniman D, Vasavada A, Williford K, Wimmer-Schweingruber RF; MSL Science Team. Farley KA, et al. Science. 2014 Jan 24;343(6169):1247166. doi: 10.1126/science.1247166. Epub 2013 Dec 9. Science. 2014. PMID: 24324273
46 results