Results 61 to 70 of about 36,348 (314)
Nodal line structure of least energy nodal solutions for Lane–Emden problems
Comptes Rendus. Mathématique, 2009 In this Note, we consider the Lane–Emden problem − Δ u = λ 2
Grumiau, Christopher +1 more
openaire +3 more sources
Targeting the PDK1/c‐Myc/SOX10 Signaling in Oligodendrocytes Alleviates Neuropathic Pain
Advanced Science, EarlyView.This work reveals that oligodendrocyte homeostasis, mediated by PDK1, is a critical determinant of neuropathic pain (NPP) pathogenesis. Disruption of PDK1 in oligodendrocytes impairs SOX10‐dependent myelination programs through c‐Myc accumulation, leading to disrupted myelination and the pathophysiology of NPP.
Pingping Qiao +7 more
wiley +1 more source
Review on finite element method
Journal of Applied Sciences and Environmental Management, 2017 In this work, we have discussed what Finite Element Method (FEM) is, its historical development, advantages and its future. The eventual intension of using FEM is to determine the nodal solution of a particular problem under study.
I.D. Erhunmwun, U.B. Ikponmwosa
doaj +1 more source
Use of Monte Carlo code MCS for multigroup cross section generation for fast reactor analysis
Nuclear Engineering and Technology, 2021 Multigroup cross section (MG XS) generation by the UNIST in-house Monte Carlo (MC) code MCS for fast reactor analysis using nodal diffusion codes is reported.
Tung Dong Cao Nguyen +2 more
doaj +1 more source
Multi-bump type nodal solutions having a prescribed number of nodal domains: II
Annales de l'Institut Henri Poincaré C, Analyse non linéaire, 2005 This paper is a sequel to [Liu and Wang, preprint] in which we studied nodal property of multi-bump type sign-changing solutions constructed by Coti Zelati and Rabinowitz [Comm. Pure Appl. Math. 45 (1992) 1217]. In this paper we remove a technical condition that the nonlinearity is odd, which was used in [Comm. Pure Appl. Math.
Liu, Zhaoli, Wang, Zhi-Qiang
openaire +3 more sources
Multiplicity of nodal solutions to the Yamabe problem [PDF]
Calculus of Variations and Partial Differential Equations, 2017 Given a compact Riemannian manifold $(M,g)$ without boundary of dimension $m\geq 3$ and under some symmetry assumptions, we establish existence of one positive and multiple nodal solutions to the Yamabe-type equation $$-div_{g}(a\nabla u)+bu=c|u|^{2^{\ast}-2}u\quad on\ M$$ where $a,b,c\in C^{\infty}(M)$, $a$ and $c$ are positive, $-div_{g}(a\nabla)+b ...
Clapp, Mónica, Fernández, Juan Carlos
openaire +3 more sources
Targeting Supramolecular Active Complexes of Nav1.7/Nav1.8 to Relieve Chronic Neuropathic Pain
Advanced Science, EarlyView.In mice and patients with severe chronic neuropathic pain (NP), Nav1.7, Nav1.8, TrkB, and five cytoskeletal proteins form supramolecular active complexes (SMACs) with polygonal lattice structures as noxious signal amplifiers in dorsal root ganglion (DRG) neurons.
Liting Sun +27 more
wiley +1 more source
On Nodal Transport Methods [PDF]
, 1996 Two new classes of nodal methods, respectively weakly and strongly discontinuous ones, are introduced and applied to the neutron transport equations in X-Y geometry in the discrete ordinates approximation.
Hennart, Jean-Pierre, del Valle, Edmundo
core +1 more source
Advanced Science, EarlyView.In ovarian cancer, MEOX1 activates the SPHK1/S1P pathway to promote both tumor progression and tumor–stroma crosstalk. MEOX1‐dependent signaling drives CAF activation, enhances VEGF‐C expression, and stimulates lymphangiogenesis, ultimately facilitating lymph node metastasis.
Jiajia Li +10 more
wiley +1 more source
Nodal solutions for Schrodinger-Poisson type equations in R^3
Electronic Journal of Differential Equations, 2016 In this article, we consider the existence of nodal solutions for the Schrodinger-Poisson type problem \begin{gather*} -\Big(a+b\int_{\mathbb{R}^3}|\nabla u|^2\,dx\Big)\Delta u+V(|x|)u+\varphi u =|u|^{p-2}u,\quad\text{in }\mathbb{R}^3, \\ -\Delta ...
Jin Deng, Jianfu Yang
doaj