Results 61 to 70 of about 1,488,319 (298)

Existence results for abstract partial neutral integro-differential equation with unbounded delay

Electronic Journal of Qualitative Theory of Differential Equations, 2009
In this paper we study the existence and regularity of mild solutions for a class of abstract partial neutral integro-differential equations with unbounded delay.
Eduardo Hernandez, H. R. Henriquez, José Paulo Carvalho dos Santos   +2 more
doaj   +1 more source

CEACAM1 participation in breast cancer progression

Molecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin, Irina Kube‐Golovin, Anatolii Romaniuk, Gunther Wennemuth   +3 more
wiley   +1 more source

FBSDEs with time delayed generators:L-P-solutions, differentiability, representation formulas and path regularity [PDF]

, 2011
We extend the work of Delong and Imkeller (2010) [6,7] concerning backward stochastic differential equations with time delayed generators (delay BSDEs). We give moment and a priori estimates in general L-p-spaces and provide sufficient conditions for the
Gonçalo dos Reis, Jianing Zhang, Zhang, Jianing, dos Reis, Goncalo, Reveillac, Anthony, Anthony Réveillac   +5 more
core   +1 more source

Partial regularity of minimizers of quasiconvex integrals [PDF]

Annales de l'Institut Henri Poincaré C, Analyse non linéaire, 1986
We consider variational integrals \int _{\mathrm{\Omega }}\mathrm{F}\left(x,\:u,\:\mathrm{D}u\right)dx with integrands F(x, u, p) growing polynomially and of class C^2
GIAQUINTA, MARIANO, MODICA, GIUSEPPE
openaire   +3 more sources

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

FEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell, Cassy Ross, Panagiota S. Filippou, Bruno Silvester Lopes, Dominic Gilchrist, Paul Dean, Kamar Ameen‐Ali, Tora K. Smulders‐Srinivasan, Ahmad A. Khundakar   +8 more
wiley   +1 more source

Points in general relativistic shock wave interaction are “regularity singularities” where spacetime is not locally flat [PDF]

, 2011
We show that the regularity of the gravitational metric tensor in spher- ically symmetric spacetimes cannot be lifted from C0,1 to C1,1 within the class of C1,1 coordinate transformations in a neighborhood of a point of shock wave inter- action in ...
Reintjes, Moritz, Temple, Blake
core   +1 more source

Convolutions on Partially Regular Recurrent Lattices

Communications in Nonlinear Science and Numerical Simulation
Partially regular recurrent lattices, are k-space grids that we propose, which consist of a central regular region that is extended using a recurrence relation, resulting in an asymptotically logarithmic lattice structure. Such a lattice can be used to model the turbulent cascade over a very large range of scales covered by the recurrent part, while ...
Özgür D. Gürcan, L. Manfredini
openaire   +3 more sources

Partial regularity for optimal transport maps [PDF]

Publications Mathématiques de l'IHÉS, 2015
We prove that, for general cost functions on R n , or for the cost d 2 /2 on a Riemannian manifold, optimal transport maps between smooth densities are always smooth ...
De Philippis, Guido, Figalli, A.
openaire   +2 more sources

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Commentary on local and boundary regularity of weak solutions to Navier-Stokes equations

Electronic Journal of Differential Equations, 2004
We present results on local and boundary regularity for weak solutions to the Navier-Stokes equations. Beginning with the regularity criterion proved recently in [14] for the Cauchy problem, we show that this criterion holds also locally.
Zdenek Skalak
doaj