NASA Astrobiology

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Emerging Trends in Comet Taxonomy. “Emerging trends and a comet taxonomy based on the volatile chemistry measured in thirty comets with high-resolution infrared spectroscopy between 1997 and 2013.” in Icarus

Cycles of Glaciation on Ancient Mars. “Climate Cycling on Early Mars Caused by the Carbonate-Silicate Cycle” in Earth and Planetary Astrophysics.

Methane Muted: How Did Early Earth Stay Warm?. “A proper accounting of biogeochemical cycles in the oceans reveals that methane has a much more powerful foe than oxygen.” in PNAS

Emerging Trends in Comet Taxonomy“Emerging trends and a comet taxonomy based on the volatile chemistry measured in thirty comets with high-resolution infrared spectroscopy between 1997 and 2013.” in Icarus01/03

Cycles of Glaciation on Ancient Mars“Climate Cycling on Early Mars Caused by the Carbonate-Silicate Cycle” in Earth and Planetary Astrophysics.02/03

Methane Muted: How Did Early Earth Stay Warm?“A proper accounting of biogeochemical cycles in the oceans reveals that methane has a much more powerful foe than oxygen.” in PNAS03/03

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November 2022Transfer efficiency of organic carbon in marine sediments

Bradley, J. A., Hülse, D., LaRowe, D. E., & Arndt, S. (2022). Transfer efficiency of organic carbon in marine sediments. Nature Communications, 13(1), None. doi:10.1038/s41467-022-35112-9

Assessing marine communities and carbon cycling that sustained shallow-marine ecosystems on Silurian, reef-rimmed carbonate platforms

Marshall, N., Love, G. D., Grytsenko, V., & Bekker, A. (2022). Assessing marine communities and carbon cycling that sustained shallow-marine ecosystems on Silurian, reef-rimmed carbonate platforms. Organic Geochemistry, None, 104528. doi:10.1016/j.orggeochem.2022.104528

Aqueous alteration processes in Jezero crater, Mars−implications for organic geochemistry

Scheller, E. L., Hollis, J. R., Cardarelli, E. L., Steele, A., Beegle, L. W., Bhartia, R., … Zorzano, M-P. (2022). Aqueous alteration processes in Jezero crater, Mars−implications for organic geochemistry. Science. doi:10.1126/science.abo5204

Photochemistry in Hot H2-dominated Exoplanet Atmospheres

Fleury, B., Gudipati, M.S., Henderson, B.L., & Swain, M. (2022). Photochemistry in Hot H2-dominated Exoplanet Atmospheres. The Astrophysical Journal, 871, 2. doi: 10.3847/1538-4357/aaf79f

Biological Oxidation of Fe(II)-Bearing Smectite by Microaerophilic Iron Oxidizer Sideroxydans lithotrophicus Using Dual Mto and Cyc2 Iron Oxidation Pathways

Gawronska, A. J., McLeod, C. L., Blumenfeld, E. H., Hanna, R. D., & Zeigler, R. A. (2022). New interpretations of lunar mare basalt flow emplacement from XCT analysis of Apollo samples. Icarus, 388, 115216. doi:10.1016/j.icarus.2022.115216 Zhou, N. , Kupper, R.J., Catalano, J.G., Thompson, A., Chan, C.S. (2022). Biological Oxidation of Fe(II)-Bearing Smectite by Microaerophilic Iron Oxidizer Sideroxydans lithotrophicus Using Dual Mto and Cyc2 Iron Oxidation Pathways. Environmental Science & Technology, 10.1021/acs.est.2c05142

Ryugu’s nucleosynthetic heritage from the outskirts of the Solar System

Hopp, T., Dauphas, N., Abe, Y., AléOn, J., O’D. Alexander, C. M., Amari, S., … Yurimoto, H. (2022). Ryugu’s nucleosynthetic heritage from the outskirts of the Solar System. Science Advances, 8(46), None. doi:10.1126/sciadv.add8141

Accreting protoplanets: Spectral signatures and magnitude of gas and dust extinction at H α

Marleau, G.-D. , Aoyama, Y., Kuiper, R., Follette, K., Turner, N. J., Cugno, G., Manara, C. F., Haffert, S. Y., Kitzmann, D., Ringqvist, S. C., Wagner, K. R., van Boekel, R., Sallum, S., Janson, M., Schmidt, T. O. B., Venuti, L., Lovis, Ch., & Mordasini, C. (2022). Accreting protoplanets: Spectral signatures and magnitude of gas and dust extinction at H α. Astronomy & Astrophysics, 657, A38. doi: 10.1051/0004-6361/202037494

Exploiting Unary Relations with Stacked Learning for Relation Extraction

Zhuang, Y., Riloff, E., Wagstaff, K., Francis, R., Golombek, M., Tamppari, L. (2022). Exploiting Unary Relations with Stacked Learning for Relation Extraction. Proceedings of the Third Workshop on Scholarly Document Processing, 126–137.

October 2022The Demographics of Kepler's Earths and Super-Earths into the Habitable Zone

Bergsten, G. J., Pascucci, I., Mulders, G. D., Fernandes, R. B., & Koskinen, T. T. (2022). The Demographics of Kepler's Earths and Super-Earths into the Habitable Zone. The Astronomical Journal, 164(5), 190. doi:10.3847/1538-3881/ac8fea

The Long-Term Evolution of the Atmosphere of Venus: Processes and Feedback Mechanisms

Gillmann, C., Way, M. J., Avice, G., Breuer, D., Golabek, G. J., Höning, D., … Zolotov, M. Y. (2022). The Long-Term Evolution of the Atmosphere of Venus: Processes and Feedback Mechanisms. Space Science Reviews, 218(7), None. doi:10.1007/s11214-022-00924-0

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