Results 71 to 80 of about 3,913 (202)
The space sciences ‘tetrarchy’. Integration of astronomical observations, laboratory studies, theory and modelling within modern astrochemistry, astrobiology and planetary science [PDF]
EPJ Web of ConferencesModern studies in astrochemistry and planetary science are an exemplar of both inter and transdisciplinary research that benefits from the combination of observations, laboratory studies, theoretical calculations and large-scale simulations involving the
Sivaraman Bhalamurugan, John Mason Nigel
doaj +1 more source
Satellites and Small Bodies With ALMA: Insights Into Solar System Formation and Evolution
AGU Advances, Volume 6, Issue 6, December 2025.Abstract Our understanding of the formation and evolution of planetary systems has made major advances in the past decade. This progress has been driven in large part by the Atacama Large Millimeter/submillimeter Array (ALMA), which has given us an unprecedented view of solar system bodies themselves, and of the structure and chemistry of forming ...
Katherine de Kleer +3 more
wiley +1 more source
Grain Surface Models and Data for Astrochemistry [PDF]
, 2017 The cross-disciplinary field of astrochemistry exists to understand the formation, destruction, and survival of molecules in astrophysical environments. Molecules in space are synthesized via a large variety of gas-phase reactions, and reactions on dust ...
R. T. Garrod +27 more
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Detection of H2CCCH(CN) and its Implication to Astrochemistry
, 2011 本書目待補正國際20051215 ...
秦一男; R.I. Kaiser; C. Lemme; C. Henkel
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Theoretical approaches for studying Astrochemistry
EPJ Web of Conferences, 2012 The most popular ab initio theoretical approaches that are used to study the gas phase astrochemical reactivity are presented. The methods that are needed for the electronic calculation and the statistical approaches that are used for determining the ...
Talbi D.
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ChemPlusChem, Volume 90, Issue 11, November 10, 2025.The presence of interstellar complex organic molecules (COMs) has been baffling astrochemists for a long time. Methyl formate and glycolaldehyde are widely detected but their abundances mismatch kinetic astrochemical model predictions. Here, the formation of these two COMs is characterized onto a mixed ice surface, highlighting the importance of ...
Jessica Perrero +3 more
wiley +1 more source
Food Science &Nutrition, Volume 13, Issue 10, October 2025.JAE demonstrates potent antioxidant activity and protects against radiation‐induced lung injury. Proteomic reveals JAE modulates apoptosis and oxidative stress pathways for radioprotection. JAE demonstrates broad cellular protection against UVC damage in lung and skin cell models.
Liping Wang +5 more
wiley +1 more source
Virtual Issue on Astrochemistry: From the Chemical Laboratory to the Stars
, 2019 Virtual Issue on Astrochemistry: From the Chemical Laboratory to the ...
Susanna L. Widicus Weaver (7903547) +1 more
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ChemPhysChem, Volume 26, Issue 18, September 19, 2025.In bulk carbonic acid (e.g., in interstellar icy dust grains) cluster formation produces two distinct UV‐Vis spectral features redshifted by ≈2 eV (25 nm) and by ≈5 eV (80 nm) compared to gas phase single molecule carbonic acid 's adiabatic ionization energy. Theory and experiment were used to investigate the origin of these shifts.
Dennis F. Dinu +7 more
wiley +1 more source
KIDA : The new kinetic database for astrochemistry
, 2011 International audienceKIDA (KInetic Database for Astrochemistry) is a project initiated by astrochemists and physical-chemists (both theoreticians and experimentalists) in order to reinforce their mutual interaction and to simplify the work of modeling ...
Wakelam, Valentine +6 more
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