Search Results - "Hodyss, Robert P."
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Particle Phase Acidity and Oligomer Formation in Secondary Organic Aerosol
Published in Environmental science & technology (15-12-2004)“…A series of controlled laboratory experiments are carried out in dual Teflon chambers to examine the presence of oligomers in secondary organic aerosols (SOA)…”
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Infrared Photodissociation Spectroscopy of Water-Tagged Ions with a Widely Tunable Quantum Cascade Laser for Planetary Science Applications
Published in Analytical chemistry (Washington) (04-06-2024)“…This work presents a benchtop method for collecting the room temperature gas phase infrared (IR) action spectra of protonated amino acids and their isomers…”
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Automating X-ray Fluorescence Analysis for Rapid Astrobiology Surveys
Published in Astrobiology (01-11-2015)“…A new generation of planetary rover instruments, such as PIXL (Planetary Instrument for X-ray Lithochemistry) and SHERLOC (Scanning Habitable Environments with…”
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PIXL: Planetary Instrument for X-Ray Lithochemistry
Published in Space science reviews (01-12-2020)“…Planetary Instrument for X-ray Lithochemistry (PIXL) is a micro-focus X-ray fluorescence spectrometer mounted on the robotic arm of NASA’s Perseverance rover…”
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Effect of Salts on the Formation and Hypervelocity-Induced Fragmentation of Icy Clusters with Embedded Amino Acids
Published in ACS earth and space chemistry (19-01-2023)“…The search for biomolecules via flyby or orbiting missions is prime for hypervelocity sampling where there is a water-rich plume or exosphere that can be…”
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ELECTRON IRRADIATION AND THERMAL PROCESSING OF MIXED-ICES OF POTENTIAL RELEVANCE TO JUPITER TROJAN ASTEROIDS
Published in The Astrophysical journal (01-04-2016)“…ABSTRACT In this work we explore the chemistry that occurs during the irradiation of ice mixtures on planetary surfaces, with the goal of linking the presence…”
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Correction to: PIXL: Planetary Instrument for X-Ray Lithochemistry
Published in Space science reviews (01-03-2021)“…A Correction to this paper has been published: https://doi.org/10.1007/s11214-021-00801-2…”
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The PIXL Instrument on the Mars 2020 Perseverance Rover
Published 11-03-2021“…The Planetary Instrument for X-ray Lithochemistry (PIXL) is a micro-focus X-ray fluorescence spectrometer mounted on the robotic arm of NASA's Perseverance…”
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