Results 161 to 170 of about 74,154 (347)
Absorption Lines Produced by Galactic Halos
, 1969 John N. Bahcall, Jr. Spitzer Lyman
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Gamma-ray bursts and the structure of the Galactic halo [PDF]
, 1995 Philipp Podsiadlowski +2 more
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Polymorphism Crystal Structure Prediction with Adaptive Space Group Diversity Control
Advanced Science, EarlyView.Polymorphic materials exhibit diverse properties despite identical compositions, but predicting their crystal structures remains challenging. This study introduces ParetoCSP2, a multi‐objective genetic algorithm incorporating genotypic age, energy, and space group diversity.
Sadman Sadeed Omee +3 more
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Rocketborne instrument to search for infrared emission from baryonic dark matter in galactic halos [PDF]
, 1998 James J. Bock +10 more
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Advanced Science, EarlyView.Covalent diazonium functionalization of graphite‐WSe2 heterostructures produces high‐purity single‐photon emission from WSe2 at T = 90 K, far above the typical T = 10 K limit. The chemical modification reshapes graphite's electronic structure and couples to WSe2 midgap states, stabilizing quantum emitters at elevated temperatures and opening pathways ...
S. Carin Gavin +13 more
wiley +1 more source
Phosphorus-bearing molecules PO and PN at the edge of the Galaxy. [PDF]
Nature, 2023 Koelemay LA, Gold KR, Ziurys LM.
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The Effect of Light Scattering by Dust in Galactic Halos on Emission-Line Ratios [PDF]
, 1996 Andrea Ferrara +3 more
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Advanced Science, EarlyView.We report a fundamental mechanism underlying charge storage in sulfurized polyacrylonitrile cathodes. Stable sulfuroxygen groups and a broad redox density of states enable pseudocapacitive behavior distinct from conventional sulfur cathodes. Through combined spectroscopic and electrochemical analysis, this study reveals key structurefunction ...
Sajib Kumar Mohonta +2 more
wiley +1 more source
Discovery of Giant Bubbles in the Hot Gaseous Halo of the Massive Disk Galaxy NGC 6286
The Astrophysical JournalBased on archival Chandra X-ray observation, optical integral-field spectroscopic data, and radio interferometric data, we report the discovery of a pair of giant bubbles (with a projected radius ∼5 kpc) of ionized gas emerging from a highly inclined ...
Lin He +5 more
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