Results 31 to 40 of about 1,186,925 (287)

Kinetic energy driven superconductivity, the origin of the Meissner effect, and the reductionist frontier

open access: yes, 2011
Is superconductivity associated with a lowering or an increase of the kinetic energy of the charge carriers? Conventional BCS theory predicts that the kinetic energy of carriers increases in the transition from the normal to the superconducting state ...
Bjorken J. D.   +11 more
core   +1 more source

Longitudinal relations between personal belief in a just world and adolescent aggressiveness

open access: yesActa Psychologica
Scholars have emphasized the need for longitudinal research to investigate the reciprocal influence of personal belief in a just world (PBJW) and aggressiveness, yet such investigations remain limited. The current study aimed to examine the bidirectional
Zhixu Yang   +3 more
doaj   +1 more source

Fuzzy Performance between Surface Fitting and Energy Distribution in Turbulence Runner

open access: yesThe Scientific World Journal, 2012
Because the application of surface fitting algorithms exerts a considerable fuzzy influence on the mathematical features of kinetic energy distribution, their relation mechanism in different external conditional parameters must be quantitatively analyzed.
Zhongwei Liang   +3 more
doaj   +1 more source

Next--to--Leading Order Corrections to Meson Masses in the Heavy Quark Effective Theory [PDF]

open access: yes, 1993
We use the QCD sum rule approach to calculate the splitting between vector and pseudoscalar mesons containing one light and one heavy quark, and the kinetic energy of the heavy quark. Our result for the splitting induced by the chromomagnetic interaction
A. Falk   +43 more
core   +2 more sources

Comparative analysis of kinetic energy budget of Typhoons Yagi and Rumbia

open access: yesTropical Cyclone Research and Review
In this paper, the ERA-Interim reanalysis data at six-hourly intervals (with a horizontal resolution of 0.25° × 0.25°) and typhoon best track datasets are used to conduct a comparative kinetic energy budget analysis of Typhoon Yagi and Rumbia during ...
Guanbo Zhou, Longsheng Liu, Bin Huang
doaj   +1 more source

Kinetic energy density functionals from the Airy gas, with an application to the atomization kinetic energies of molecules

open access: yes, 2009
We construct and study several semilocal density functional approximations for the positive Kohn-Sham kinetic energy density. These functionals fit the kinetic energy density of the Airy gas and they can be accurate for integrated kinetic energies of ...
Adrienn Ruzsinszky   +10 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Nucleus-nucleus potential, the elastic scattering and subbarrier fusion cross sections for the system 40Сa + 40Сa

open access: yesЯдерна фізика та енергетика, 2018
Effective nucleus-nucleus potential is studied within the framework of the double folding approach, where the contribution of the kinetic energy of the nucleons is taken into account additionally.
О. I. Davydovska   +2 more
doaj   +1 more source

Elastic Energy, Fluctuations and Temperature for Granular Materials

open access: yes, 2003
We probe, using a model system, elastic and kinetic energies for sheared granular materials. For large enough $P/E_y$ (pressure/Young's modulus) and $P/\rho v^2$ ($P/$kinetic energy density) elastic dominates kinetic energy, and energy fluctuations ...
Edwards S. F.   +4 more
core   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

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