Results 131 to 140 of about 1,664,690 (327)
The particle physics reach of high-energy neutrino astronomy [PDF]
, 2004 Tao Han, Dan Hooper
openalex +1 more source
Advanced Sustainable Systems, EarlyView.The electronic modulation of Nb‐doped Co3O4 catalyst showcases enhanced activity and extended stability for OER in both alkaline (1M KOH) and acidic (0.5M H2SO4) electrolytes. The higher activity emanated from the synergistic effect between the Nb5+ dopant and Co3O4.
Kassa Belay Ibrahim +7 more
wiley +1 more source
ALP-assisted strong first-order electroweak phase transition and baryogenesis
Journal of High Energy PhysicsAxion-like particles (ALPs) can be naturally lighter than the electroweak scale. We consider an ALP that couples to the Standard Model Higgs to achieve the strong first-order electroweak phase transition.
Keisuke Harigaya, Isaac R. Wang
doaj +1 more source
Advanced Science, EarlyView.In this work, the oxygen vacancy formation is reported at the Au‐TiO2 interface in strong metal‐support interaction (SMSI) photocatalyst. The oxygen vacancies faciliate electron transfer and favor the adsorption of water and methanol at photocatalyst surface, thus enhancing the kinetic of photocatalytic hydrogen generation. The SMSI concept is extended
Vien‐Duong Quach +12 more
wiley +1 more source
Developments in High Energy Neutrino Astronomy
, 1999 Short invited article to appear in Europhysics News (1 page, 1 figure)
openaire +2 more sources
Advanced Science, EarlyView.Unraveling the underlying mechanisms at the origin of ultra‐low thermal conductivity in pristine crystals is of central relevance to designing new functional materials. Single crystals of the candidate functional material BaBiO3 show an anomalous glassy thermal conductivity, which reveals the role of strong anharmonicity and additional scattering ...
Alexandre Henriques +6 more
wiley +1 more source
High-energy neutrino astronomy - A probe of galactic nuclei
, 1979 David Eichler
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The High Energy cosmic-Radiation Detection HERD facility: a future space instrument for cosmic-ray detection and gamma-ray astronomy [PDF]
, 2023 E. Berti +3 more
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Advanced Science, EarlyView.An extremely rare type of organic biluminescent emission is reported that consists of delayed emission resulting from both the fluorescence (multi‐resonance thermally activated delayed fluorescence) and phosphorescence spectra at room temperature, and the lifetimes of the two processes exhibit opposing dependence with temperature.
Oliver S. Lee +5 more
wiley +1 more source
Advanced Science, EarlyView.Optimized electrode configuration in perovskite γ‐ray detectors achieves enhanced energy resolution from 7% to 1.9% by reshaping bias electric fields and reducing noise. A novel spectral‐enhanced imaging strategy is developed, utilizing spectral dimensions to improve image contrast and quality.
Ken Qin +11 more
wiley +1 more source