Results 71 to 80 of about 3,567,305 (391)
Existence, Uniqueness and Asymptotic behaviour for fractional porous medium equations on bounded domains [PDF]
, 2014 We consider nonlinear diffusive evolution equations posed on bounded space domains, governed by fractional Laplace-type operators, and involving porous medium type nonlinearities.
M. Bonforte, Y. Sire, J. Vázquez
semanticscholar +1 more source
Stochastic ODEs and stochastic linear PDEs with critical drift: regularity, duality and uniqueness [PDF]
Electronic Journal of Probability, 2014 In this paper linear stochastic transport and continuity equations with drift in critical $L^{p}$ spaces are considered. In this situation noise prevents shocks for the transport equation and singularities in the density for the continuity equation ...
Lisa Beck +3 more
semanticscholar +1 more source
Making tau amyloid models in vitro: a crucial and underestimated challenge
FEBS Letters, EarlyView.This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley +1 more source
Deference and Uniqueness [PDF]
, 2019 Deference principles are principles that describe when, and to what extent, it’s rational to defer to others. Recently, some authors have used such principles to argue for Evidential Uniqueness, the claim that for every batch of evidence, there’s a ...
Meacham, Christopher
core
Uniqueness in Calderon's problem with Lipschitz conductivities
, 2012 We use X^{s,b}-inspired spaces to prove a uniqueness result for Calderon's problem in a Lipschitz domain under the assumption that the conductivity is Lipschitz.
Haberman, Boaz, Tataru, Daniel
core +1 more source
AIMS Mathematics, 2021 In this paper, we discuss the existence and uniqueness of boundary value problems for sequential ψ-Hilfer fractional pantograph differential equations with mixed nonlocal boundary conditions.
Karim Guida +3 more
doaj +1 more source
GLOBAL UNIQUENESS FOR THE CALDERÓN PROBLEM WITH LIPSCHITZ CONDUCTIVITIES [PDF]
Forum of Mathematics, Pi, 2014 We prove uniqueness for the Calderón problem with Lipschitz conductivities in higher dimensions. Combined with the recent work of Haberman, who treated the three- and four-dimensional cases, this confirms a conjecture of Uhlmann.
Pedro Caro, K. Rogers
semanticscholar +1 more source
Unraveling Mycobacterium tuberculosis acid resistance and pH homeostasis mechanisms
FEBS Letters, EarlyView.Mycobacterium tuberculosis exhibits a remarkable resilience to acid stress. In this Review, we discuss some of the molecular mechanisms and metabolic pathways used by the tubercle bacilli to adapt and resist host‐mediated acid stress. Mycobacterium tuberculosis (Mtb) is a successful pathogen that has developed a variety of strategies to survive and ...
Janïs Laudouze +3 more
wiley +1 more source
Uniqueness of positive solutions for a class of ODE's with Dirichlet boundary conditions
Electronic Journal of Differential Equations, 2004 We study the uniqueness of positive solutions of the boundary-value problem $$displaylines{ u''+a(t)u'+f(t,u)=0 ,quad tin (0,b)cr u(0)=0,u(b)=0,, }$$ where 0 less than $b$ less than $infty$, $ain C^1[0,infty)$ and $fin C^1([0,infty)imes [0, infty), [0,
Yulian An, Ruyun Ma
doaj
The power of microRNA regulation—insights into immunity and metabolism
FEBS Letters, EarlyView.MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto +2 more
wiley +1 more source