Results 71 to 80 of about 2,059,051 (311)

Mindlin solution on ground deformation caused by the trench excavation during installation of concrete diaphragm wall panels

open access: yesScientific Reports, 2021
Concrete diaphragm walls (CDWs) are widely used as support of deep excavation in soft ground in urban areas. Ground deformation occurs during the excavation of trenches for the installation of the CDW panels due to ground stress release.
Guichun Zhu
doaj   +1 more source

Exact ground state of finite Bose-Einstein condensates on a ring

open access: yes, 2005
The exact ground state of the many-body Schr\"odinger equation for $N$ bosons on a one-dimensional ring interacting via pairwise $\delta$-function interaction is presented for up to fifty particles.
Alexej I. Streltsov   +6 more
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Existence and asymptotic behaviour of positive ground state solution for critical Schrödinger-Bopp-Podolsky system

open access: yesElectronic Research Archive, 2022
In this paper, we consider a class of critical Schrödinger-Bopp-Podolsky system. By virtue of the Nehari manifold and variational methods, we study the existence, nonexistence and asymptotic behavior of ground state solutions for this problem.
Senli Liu, Haibo Chen
doaj   +1 more source

The ground states of the two-component order parameter superconductor

open access: yes, 2010
We show that in presence of an applied external field the two-component order parameter superconductor falls in two categories of ground states, namely, in the traditional Abrikosov ground state or in a new ground state fitted to describe a ...
A. R. de C. Romaguera   +7 more
core   +1 more source

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Exact solution of the p+ip pairing Hamiltonian and a hierarchy of integrable models

open access: yes, 2010
Using the well-known trigonometric six-vertex solution of the Yang-Baxter equation we derive an integrable pairing Hamiltonian with anyonic degrees of freedom. The exact algebraic Bethe ansatz solution is obtained using standard techniques.
Dunning, Clare   +4 more
core   +1 more source

Ground state solutions to nonlinear equations with p-Laplacian

open access: yesNonlinear Analysis, 2019
Ground state solutions are solutions \( u \) of some kind of equations such as the equation \[ \operatorname{div} (r(x)\left|\nabla u\right|^{p-2}\nabla u )+ q(x) F(u) = 0, p > 1,x\in \mathbb{R}^d, \] which are positive, minimize a certain energy functional, and satisfy \(\lim_{|x|\to\infty} u(x) = 0.\) In this paper the authors investigate the ...
Zuzana Došlá, Serena Matucci
openaire   +3 more sources

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