Results 231 to 240 of about 814,030 (274)
Dispersion of First Sound in a Weakly Interacting Ultracold Fermi Liquid
Annalen der Physik, EarlyView.The weak‐interaction, low‐temperature region of the phase diagram of a Fermi gas the so‐called Fermi liquid regime, which has been somewhat overlooked in ultracold gases‐is investigated. Precise and measurable predictions are presented for the viscosity and dispersion of first sound to leading order in the scattering length.
Thomas Repplinger +4 more
wiley +1 more source
Angewandte Chemie, EarlyView.Self‐assembled thiol‐rich polypseudorotaxanes with high modularity were developed via a “one‐pot” preparation through the threading of thiolated α‐cyclodextrins on polymers and subsequent oxidation of thiols into disulfide bonds. This dynamic motif was used as a functionalization platform for thiophilic metal nanoparticles, either tethering them to a ...
Xiang Xu +12 more
wiley +1 more source
The Structure of Thorium Dicarbide by X-Ray and Neutron Diffraction1
, 1951 Elton B. Hunt, R. E. Rundle
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Angewandte Chemie International Edition, EarlyView.We investigated the transformations of an industrially relevant CuO/ZnO/Al2O3 pre‐catalyst during its activation and under operation in reverse water–gas shift reaction. Changes of the dielectric properties induced by H2, which acts as an electron donor and oxygen provided by CO2 acting as an electron sink are correlated with the catalytic yield, which
Zohreh Asadi +3 more
wiley +1 more source
Neutron Deficient Isotopes of Rhodium and Palladium
, 1948 M. Lindner, I. Perlman
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Chemical Reactions of Energetic Chlorine Atoms Produced by Neutron Capture in Liquid Systems
, 1950 J. Miller, R. W. Dodson
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The Anatomical Record, EarlyView.Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley +1 more source
Thermal‐Infrared Measurements of the North‐East Tower at Ardrossan Castle
Archaeological Prospection, EarlyView.ABSTRACT Thermal‐infrared imaging of buildings is used to investigate a range of phenomena including the accumulation of moisture. In general, the presence of moisture poses a direct danger to historic structures and must be characterized prior to any intervention.
Michael Bowry +15 more
wiley +1 more source
New Arabic Records From Cairo on Supernovae 1181 and 1006
Astronomische Nachrichten, EarlyView.ABSTRACT The remnant of the historical supernova SN 1181 is under discussion: While the previously suggested G130.7+3.1 (3C58) appears too old (3000–5000 year), the unusual star IRAS00500+6713 with a surrounding nebula (Pa‐30) has an expansion age not inconsistent with a SN Iax explosion in ad 1181 under the assumption that neither acceleration nor ...
J. G. Fischer +3 more
wiley +1 more source
Batteries &Supercaps, EarlyView.Lithium plating is investigated using operando nuclear magnetic resonance (NMR) spectroscopy and a three‐electrode design. The onset of plating occurs at a negative potential below −100 mV, while NMR spectra offer insights on the competition between graphite lithiation, plating, and re‐intercalation during charging.
Abdelmounaim Akchach +5 more
wiley +1 more source