Results 41 to 50 of about 1,079,632 (353)
Shape memory alloy heat activation: State of the art review
AIMS Materials Science, 2020 The use of shape memory alloys (SMAs) in civil structures attracted the attention of researchers worldwide. This interest is due the unique properties of SMAs, the shape memory effect (SME) and pseudoelasticity. Other desirable attributes for SMA include
Abdelmoneim El Naggar, Maged A. Youssef
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Kondo Effect in a Metal with Correlated Conduction Electrons: Diagrammatic Approach
, 2003 We study the low-temperature behavior of a magnetic impurity which is weakly coupled to correlated conduction electrons. To account for conduction electron interactions a diagrammatic approach in the frame of the 1/N expansion is developed.
A. Bringer +30 more
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Formation and X-ray emission from Hot Bubbles in Planetary Nebulae. I. Hot Bubble formation [PDF]
, 2014 We carry out high resolution two-dimensional radiation-hydrodynamic numerical simulations to study the formation and evolution of hot bubbles inside planetary nebulae (PNe).
Arthur, S. J., Toalá, J. A.
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Rituals of Conduct and Counter-Conduct
Foucault Studies, 2016 This essay provides an account of the role of ritual in governmentality (or the conducting of conduct) through an analysis of key texts during the period roughly from 1973 through 1981. I claim that ritual plays an essential role in Foucault’s analysis of juridical forms and sovereign power as well as conduct and counter-conduct understood as features ...
openaire +3 more sources
μSR of conducting and non-conducting polymers
Physica B: Condensed Matter, 2000 Abstract μSR has been used to study a variety of polymers with very different electronic properties. In conducting polymers, the muon-generated radical states take the form of highly mobile polarons. Muon spin relaxation has been used to study the mobility of these polarons and to measure the temperature dependence of their intra-chain and inter ...
William Hayes +12 more
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Thermal Impact Assessment of Groundwater Heat Pumps (GWHPs): Rigorous vs. Simplified Models
Energies, 2017 Groundwater Heat Pumps (GWHPs) are increasingly adopted for air conditioning in urban areas, thus reducing CO2 emissions, and this growth needs to be managed to ensure the sustainability of the thermal alteration of aquifers.
Bruno Piga +4 more
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Energies, 2022 In typical turbulent flow problems, detailed heat transfer coefficient (h) maps obtained through short-duration experiments are based on inverse heat transfer methods that take the wall temperatures measured via liquid crystals or infrared thermography ...
Prashant Singh
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Valley-resolved electronic coherences in silicon observed by attosecond transient absorption spectroscopy [PDF]
, 2018 Electronic coherences are observed in silicon by attosecond transient absorption spectroscopy. Various sub-4 fs oscillations across the conduction band reveal complex couplings between valence-conduction and conduction-conduction bands indicating ...
Chang, HT +5 more
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Electrical conduction processes in ZnO in a wide temperature range 20--500 K
, 2011 We have investigated the electrical conduction processes in as-grown and thermally cycled ZnO single crystal as well as as-grown ZnO polycrystalline films over the wide temperature range 20--500 K. In the case of ZnO single crystal between 110 and 500 K,
Li, Zhi-Qing +3 more
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Galaxy Motions, Turbulence and Conduction in Clusters of Galaxies [PDF]
, 2010 Unopposed radiative cooling in clusters of galaxies results in excessive mass deposition rates. However, the cool cores of galaxy clusters are continuously heated by thermal conduction and turbulent heat diffusion due to minor mergers or the galaxies ...
Ascasibar +89 more
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