Results 61 to 70 of about 10,400,724 (310)
Recent Progress in Lattice Density Functional Theory
Computation, 2019 Recent developments in the density-functional theory of electron correlations in many-body lattice models are reviewed. The theoretical framework of lattice density-functional theory (LDFT) is briefly recalled, giving emphasis to its universality and to ...
T. S. Müller, W. Töws, G. M. Pastor
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An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
Dynamical density functional theory for microswimmers [PDF]
The Journal of Chemical Physics, 2016 Dynamical density functional theory (DDFT) has been successfully derived and applied to describe on one hand passive colloidal suspensions, including hydrodynamic interactions between individual particles. On the other hand, active “dry” crowds of self-propelled particles have been characterized using DDFT.
Menzel, Andreas M. +3 more
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DFT and TDDFT study on spectra of B24N24 fullerene
四川大学学报. 自然科学版, 2023 The geometrical and electronic structure of B24N24 are optimized by using density functional theory (B3LYP) at the 6-31g(d) level. The results show that the geometrical structure symmetries of the optimized B24N24 clusters are S4, C2, S8, O. Based on the
GUO Ya-Jing, KU Yan-Bing, LI Xiu-Yan
doaj
JDFTx: Software for joint density-functional theory
SoftwareX, 2017 Density-functional theory (DFT) has revolutionized computational prediction of atomic-scale properties from first principles in physics, chemistry and materials science.
Ravishankar Sundararaman +5 more
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FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Kinetic density functional theory of freezing [PDF]
The Journal of Chemical Physics, 2014 A theory of freezing of a dense hard sphere gas is presented. Starting from a revised Enskog theory, hydrodynamic equations that account for non-local variations in the density but local variations in the flow field are derived using a modified Chapman Enskog procedure. These hydrodynamic equations, which retain structural correlations, are shown to be
Baskaran, Arvind +2 more
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FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Semi-classical limit of the Levy–Lieb functional in Density Functional Theory [PDF]
, 2018 Final version to appear in Comptes rendus de l'Académie des Sciences, Mathématiques.International audienceIn a recent work, Bindini and De Pascale have introduced a regularization of $N$-particle symmetric probabilities which preserves their one-particle
Lewin, Mathieu, Mathieu Lewin
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