S. J. Clemett
- Search for Past Life on Mars: Possible Relic Biogenic Activity in Martian Meteorite ALH84001
1996/08/16 by D. S. McKay, E. K. Gibson, K. L. Thomas-Keprta +6 · 1 voice · 40 citations
Earth and Planetary Sciences · Physics and Astronomy · #Geology and Paleoclimatology Research #Paleontology and Stratigraphy of Fossils #Planetary Science and Exploration
- Asteroid (101955) Bennu in the laboratory: Properties of the sample collected by OSIRIS‐REx
2024/06/26 by D. S. Lauretta, H. C. Connolly, Joseph E. Aebersold +52 · 1 voice · 16 citations
Environmental Science · Physics and Astronomy · #Astro and Planetary Science #Isotope Analysis in Ecology #Planetary Science and Exploration
- Putative Indigenous Carbon-Bearing Alteration Features in Martian Meteorite Yamato 000593
2014/02/01 by Lauren M. White, E. K. Gibson, K. L. Thomas-Keprta +2 · 3 citations
Physics and Astronomy · Earth and Planetary Sciences · #Planetary Science and Exploration #Astro and Planetary Science #Paleontology and Stratigraphy of Fossils
- Abundant ammonia and nitrogen-rich soluble organic matter in samples from asteroid (101955) Bennu
2025/01/29 by D. P. Glavin, Jason P. Dworkin, C. M. O'd. Alexander +59 · 1 voice · 9 citations
Chemistry · Environmental Science · Physics and Astronomy · #Astro and Planetary Science #Isotope Analysis in Ecology #Mass Spectrometry Techniques and Applications
- Life on Mars: new evidence from martian meteorites
2009/08/20 by D. S. McKay, K. L. Thomas-Keprta, S. J. Clemett +3 · 1 citation
Physics and Astronomy · Earth and Planetary Sciences · #Astro and Planetary Science #Planetary Science and Exploration #Geology and Paleoclimatology Research
- UV Irradiation of Polycyclic Aromatic Hydrocarbons in Ices: Production of Alcohols, Quinones, and Ethers
1999/02/19 by Max P. Bernstein, Scott A. Sandford, L. J. Allamandola +3 · 1 citation
Physics and Astronomy · Chemistry · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Molecular Spectroscopy and Structure