Results 31 to 40 of about 3,703,082 (328)

Nonlinear nonhomogeneous Robin problems with dependence on the gradient

Boundary Value Problems, 2018
We consider a nonlinear elliptic equation driven by a nonhomogeneous partial differential operator with Robin boundary condition and a convection term.
Yunru Bai, Leszek Gasiński, Nikolaos S. Papageorgiou   +2 more
doaj   +1 more source

Dependence of bacterial chemotaxis on gradient shape and adaptation rate.

PLoS Computational Biology, 2008
Simulation of cellular behavior on multiple scales requires models that are sufficiently detailed to capture central intracellular processes but at the same time enable the simulation of entire cell populations in a computationally cheap way.
Nikita Vladimirov, Linda Løvdok, Dirk Lebiedz, Victor Sourjik   +3 more
doaj   +1 more source

Existence and asymptotic properties for quasilinear elliptic equations with gradient dependence

Applied Mathematics Letters, 2016
The paper focuses on a Dirichlet problem driven by the ( p , q ) -Laplacian containing a parameter μ > 0 in the principal part of the elliptic equation and a (convection) term fully depending on the solution and its gradient.
D. Averna, D. Motreanu, E. Tornatore
semanticscholar   +1 more source

Size-Dependent Behaviour of Representative Volume Element for Granular Material under Gravity-Induced Stress Gradient

Advances in Materials Science and Engineering, 2022
Gravity is the primary load source in geotechnical engineering, and its effect becomes extremely important in these cases such as lunar research station construction and in situ resource utilization. However, at the current stage, the study on the effect
Ruilin Li, Yukun Ji, Jun Chen, Daqing Chen, Shangyue Cai   +4 more
doaj   +1 more source

Temperature dependence of spin currents in one- and three-dimensional insulators [PDF]

, 2011
The temperature dependence of spin currents in insulators at the finite temperature near zero Kelvin is theoretically studied. The spin currents are carried by Jordan-Wigner fermions and magnons in one- and three- dimensional insulators.
Nakata, Kouki
core   +2 more sources

Location of Nodal Solutions for Quasilinear Elliptic Equations with Gradient Dependence

, 2017
Existence and regularity results for quasilinear elliptic equations driven by \begin{document}$(p, q)$\end{document} -Laplacian and with gradient dependence are presented.
D. Motreanu, V. Motreanu, Abdelkrim Moussaoui   +2 more
semanticscholar   +1 more source

Amplitude-dependent orbital period in alternating gradient accelerators [PDF]

Progress of Theoretical and Experimental Physics, 2016
9 pages, 3 ...
Machida, S., Kelliher, D. J., Edmonds, C. S., Kirkman, I. W., Berg, J. S., Jones, J. K., Muratori, B. D., Garland, J. M.   +7 more
openaire   +2 more sources

Pressure-dependence of the aortic valve gradient

Journal of the American College of Cardiology, 1998
Dipendenza lineare el gradiente transaortico dalla pressione sistolica aortica e dalle resistenze ...
LEONI, LOIRA, GEROSA, GINO, Vendrametto F, Chiuso G., CASAROTTO, DINO, CHIOIN, RAFFAELLO, RAZZOLINI, RENATO   +6 more
openaire   +2 more sources

Protein synthesis dependent gradient of ECS retrograde amnesia [PDF]

Behavioral Biology, 1977
The interacting amnesic effect of a protein synthesis inhibitor, anisomycin, and ECS was studied in active and passive avoidance tasks. By giving one to three injections of anisomycin, the duration of inhibition of protein synthesis was from 2 to 6 hr at 80% or greater.
J F, Flood, E L, Bennett, A E, Orme, M E, Jarvik   +3 more
openaire   +2 more sources

On the Sub and Supersolution Method for Nonlinear Elliptic Equations with a Convective Term, in Orlicz Spaces

Mathematics
In this note we provide an overview of some existence (with sign information) and regularity results for differential equations, in which the method of sub and supersolutions plays an important role.
Giuseppina Barletta
doaj   +1 more source