Results 101 to 110 of about 634,419 (341)

On weak-strong uniqueness for the compressible Navier-Stokes system with non-monotone pressure law [PDF]

open access: yesarXiv, 2018
We show the weak-strong uniqueness property for the compressible Navier-Stokes system with general non-monotone pressure law. A weak solution coincides with the strong solution emanating from the same initial data as long as the latter solution exists.
arxiv  

Time, the final frontier

open access: yesMolecular Oncology, EarlyView.
This article advocates integrating temporal dynamics into cancer research. Rather than relying on static snapshots, researchers should increasingly consider adopting dynamic methods—such as live imaging, temporal omics, and liquid biopsies—to track how tumors evolve over time.
Gautier Follain   +3 more
wiley   +1 more source

Existence and blow up for viscoelastic hyperbolic equations with variable exponents

open access: yesCommunications in Analysis and Mechanics
In this article, we consider a nonlinear viscoelastic hyperbolic problem with variable exponents. By using the Faedo$ - $Galerkin method and the contraction mapping principle, we obtain the existence of weak solutions under suitable assumptions on the ...
Ying Chu, Bo Wen, Libo Cheng
doaj   +1 more source

Local Elliptic Regularity for the Dirichlet Fractional Laplacian

open access: yesAdvanced Nonlinear Studies, 2017
We prove the Wloc2⁢s,p${W_{{\mathrm{loc}}}^{2s,p}}$ local elliptic regularity of weak solutions to the Dirichlet problem associated with the fractional Laplacian on an arbitrary bounded open set of ℝN${\mathbb{R}^{N}}$. The key tool consists in analyzing
Biccari Umberto   +2 more
doaj   +1 more source

Realizing a weak solution on a probability space

open access: yesStochastic Processes and their Applications, 1978
AbstractLet T:(X,X)→(Y,Y) be a Borel application, v a given probability on Y, and μ a weak solution of the stochastic equation μT-1=v. With (Ω,F,P) a probability space, and w:Ω→Y a r.v. such that Pw-1=v, it is of interest to know when there is a r.v.x:Ω→X such that Px-1=μ and Tx=w a.s. |P|. Such a r.v.
openaire   +2 more sources

CD44v, S1PR1, HER3, MET and cancer‐associated amino acid transporters are promising targets for the pancreatic cancers characterized using mAb

open access: yesFEBS Open Bio, EarlyView.
Novel mAbs could detect cancer‐associated membrane proteins on various type of pancreatic ductal adenocarcinomas (PDAC) by flow cytometry with viable PDAC cells and by immunohistochemistry with PDAC tissues. Results of protein expression were substantiated by mRNA expression by The Cancer Genome Atlas.
Takashi Nakano   +16 more
wiley   +1 more source

On the Weak Solutions to Mixed Navier-Stokes-Darcy Model [PDF]

open access: yesarXiv, 2016
In this paper, an a priori estimate of weak solutions to the mixed Navier-Stokes/Darcy model with Beavers-Joseph-Saffman's interface condition and the existence of a weak solution are established without the small data and/or the large viscosity restriction for the first time.
arxiv  

On the regularity of weak solutions to $H$-systems

open access: yesRendiconti Lincei, Matematica e Applicazioni, 2007
In this paper we prove that every weak solution to the H -surface equation is locally bounded, provided the prescribed mean curvature H satisfies a suitable condition at infinity. No smoothness assumption is required on
openaire   +4 more sources

HDAC4 regulates apoptosis in Acan‐CreERT2;HDAC4d/d mice with osteoarthritis by downregulating ATF4

open access: yesFEBS Open Bio, EarlyView.
Using the AcanCreERT2;HDAC4fl/fl genetic mouse model, we further investigated the role of histone deacetylase 4 (HDAC4) in chondrocyte apoptosis. We found that knocking down HDAC4 may be associated with chondrocyte apoptosis by upregulating the activating transcription factor 4 (ATF4)/CAAT/enhancer binding protein homologous (CHOP) signaling pathway ...
Jingrui Huang   +11 more
wiley   +1 more source

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