Results 61 to 70 of about 4,908,866 (317)
Geometric Derivation of the Stress Tensor of the Homogeneous Electron Gas
Computation, 2017 The foundation of many approximations in time-dependent density functional theory (TDDFT) lies in the theory of the homogeneous electron gas. However, unlike the ground-state DFT, in which the exchange-correlation potential of the homogeneous electron ...
Jianmin Tao +2 more
doaj +1 more source
Tensors associated with time-dependent stress [PDF]
Quarterly of Applied Mathematics, 1955 It is assumed that six functional relations exist between the components of stress and their first m m material time derivatives and the gradients of displacement, velocity, acceleration, second acceleration, . . . , ( n − 1 ) \left ( {n - 1} \right ) th ...
Cotter, Barbara A., Rivlin, R. S.
openaire +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian +7 more
wiley +1 more source
VISCOELASTIC STRUCTURAL MODEL OF ASPHALT CONCRETE [PDF]
Avtomobilʹnyj Transport (Harʹkov), 2016 The viscoelastic rheological model of asphalt concrete based on the generalized Kelvin model is offered. The mathematical model of asphalt concrete viscoelastic behavior that can be used for calculation of asphalt concrete upper layers of non-rigid ...
V. Bogomolov, V. Zhdanyuk, A. Tsynka
doaj
ANEC on stress-tensor states in perturbative λ ϕ 4 theory
Journal of High Energy Physics, 2023 We evaluate the Average Null Energy Condition (ANEC) on momentum eigenstates generated by the stress tensor in perturbative λ ϕ 4 and general spacetime dimension.
Teresa Bautista, Lorenzo Casarin
doaj +1 more source
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Dizhi lixue xuebaoObjective The extent to which the spatial distribution patterns (particularly the clustering characteristics) of fault nodal planes or the P, B, and T axes of a set of focal mechanism data can provide information about background stress causing ...
LI Zhenyue, WAN Yongge
doaj +1 more source
Mathematical Models and Evaluation Software for Stress-Strain State of the Earth’s Lithosphere
Инженерные технологии и системы, 2019 Introduction. For the purposes of this article, geodeformation processes mean processes associated with deformations arising from the movement of species and blocks of the lithosphere at various depths, including surfaces. The objective is to reconstruct
Alexander O. Faddeev +2 more
doaj +1 more source
Revisiting the Reynolds-averaged Navier–Stokes equations
Open Physics, 2022 This study revisits the Reynolds-averaged Navier–Stokes (RANS) equations and finds that the existing literature is erroneous regarding the primary unknowns and the number of independent unknowns in the RANS. The literature claims that the Reynolds stress
Sun Bohua
doaj +1 more source
FEBS Letters, EarlyView.Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas +3 more
wiley +1 more source