Results 91 to 100 of about 2,425,195 (209)
The Astrophysical JournalThe chemistry within the interstellar medium (ISM) is notably influenced by the interplay between kinetics and photochemical processes, which play significant roles in both the formation and destruction of molecular species.
Tarek Trabelsi, Joseph S. Francisco
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The Astrophysical Journal, 2023 We investigate the thermal condensation caused by a massive object that passes through the interstellar medium with high velocity, and propose a mechanism for creating a filamentary gaseous object, or interstellar contrail.
Kanta Kitajima, Shu-ichiro Inutsuka
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Graph-based interpretation of the molecular interstellar medium segmentation [PDF]
, 2015 We present a generalization of the Giant Molecular Cloud (GMC) identification problem based on cluster analysis. The method we designed, SCIMES (Spectral Clustering for Interstellar Molecular Emission Segmentation) considers the dendrogram of emission in
D. Colombo +4 more
semanticscholar +1 more source
Matrix Isolation and Solvation of the Benzonitrile Radical Anion
Chemistry – A European Journal, Volume 31, Issue 35, June 23, 2025.Hydrated electrons are potent reducing agents that may play significant roles in chemical evolution within astrochemical and prebiotic environments. Benzonitrile, a molecule present in the interstellar medium (ISM), can capture electrons in amorphous water ice at cryogenic temperatures, forming a radical anion.
Shubhra Sarkar +2 more
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Asymmetric mass-loss from the white dwarf WD 0253+209 : Secret revealed
Bibechana, 2012 Dust structures around the white dwarf WD 0253+209 is studied in 100 and 60 micron infrared image. These images are received from Infrared Astronomical Satellite Survey (IRAS Survey).
Binil Aryal
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Traditional Chinese Medicine Properties and Microcalorimetry: BioScience Evaluation
Med Research, Volume 1, Issue 1, Page 103-121, June 2025.ABSTRACT The properties theory of traditional Chinese medicine (TCM), characterized by cold, hot, warm, and cool four properties, is fundamental to its development, distinguishing it from natural, botanical, and chemical medicines. However, despite its significance, there is no unified theoretical definition, bioscientific characterization, or ...
Qiang Li +9 more
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Journal of Geophysical Research: Space Physics, Volume 130, Issue 6, June 2025.Abstract The Emirates Mars Ultraviolet Spectrometer (EMUS) aboard the Emirates Mars Mission (EMM) has been studying backscattered interplanetary hydrogen (interplanetary hydrogen (IPH)) Lyman emissions with dedicated observation strategies viz., U‐OS3b and U‐OS4b. These observation techniques involve looking away from Mars from the EMM's orbit.
R. Susarla +17 more
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The STEREO REleASE System: Solar Energetic Proton Forecasting in the Heliosphere
Space Weather, Volume 23, Issue 6, June 2025.Abstract Solar energetic particle events can pose a radiation hazard for electronics in space and human space exploration, especially for missions to Moon or Mars outside Earth's magnetic field. Therefore the capability to forecasts such events is desirable. One available model is the Relativistic Electron Alert System for Exploration (REleASE).
H. Dröge +6 more
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The presence of dust in the general interstellar medium is inferred from the extinction, polarization, and scattering of starlight; the presence of dark nebulae; interstellar depletions; the observed infrared emission around certain stars and various ...
Dwek, E.
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Interstellar dust within the life cycle of the interstellar medium
EPJ Web of Conferences, 2012 Cosmic dust is omnipresent in the Universe. Its presence influences the evolution of the astronomical objects which in turn modify its physical and chemical properties.
Demyk K.
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