Results 51 to 60 of about 856,206 (180)

Classical special functions of matrix arguments

Sistemnì Doslìdženâ ta Informacìjnì Tehnologìï
This article focuses on a few of the most commonly used special functions and their key properties and defines an analytical approach to building their matrix-variate counterparts.
Dmytro Shutiak, Gleb Podkolzin, Victor Bondarenko, Yury Chapovsky   +3 more
doaj   +1 more source

Coupling integrin dynamics to cellular adhesion behaviors

Biology Open, 2018
Visualizing fluorescent proteins is essential for understanding cellular function. While advances in microscopy can now resolve individual molecules, determining whether the labeled molecules report native behaviors and how the measured behaviors can be ...
Catherine G. Galbraith, Michael W. Davidson, James A. Galbraith   +2 more
doaj   +1 more source

Fibrotic myofibroblasts manifest genome-wide derangements of translational control. [PDF]

PLoS ONE, 2008
BACKGROUND:As a group, fibroproliferative disorders of the lung, liver, kidney, heart, vasculature and integument are common, progressive and refractory to therapy. They can emerge following toxic insults, but are frequently idiopathic.
Ola Larsson, Deanna Diebold, Danhua Fan, Mark Peterson, Richard Seonghun Nho, Peter B Bitterman, Craig A Henke   +6 more
doaj   +1 more source

Functional independence of the protein translocation machineries in mitochondrial outer and inner membranes [PDF]

, 1993
The protein translocation machineries of the outer and inner mitochondrial membranes usually act in concert during translocation of matrix and inner membrane proteins.
Kispal, Gyula, Lill, Roland, Neupert, Walter, Segui-Real, Bartolome   +3 more
core  

Large deviations of the maximal eigenvalue of random matrices

, 2010
We present detailed computations of the 'at least finite' terms (three dominant orders) of the free energy in a one-cut matrix model with a hard edge a, in beta-ensembles, with any polynomial potential. beta is a positive number, so not restricted to the
B Eynard, Barnes E W, Bloemendal A Virag B, Borot G Eynard B, Borot G Guionnet A, C Nadal, Chekhov L, Chekhov L, Chekhov L Eynard B Marchal O, Donnon D F, Eynard B, Eynard B Orantin N, Forrester P J, G Borot, Krauth W, Ramirez J A Rider B Virag B, S N Majumdar, Zabrodin A   +17 more
core   +3 more sources

Towards Quantum Dielectric Branes: Curvature Corrections in Abelian Beta Function and Nonabelian Born-Infeld Action

, 2004
We initiate a programme to compute curvature corrections to the nonabelian BI action. This is based on the calculation of derivative corrections to the abelian BI action, describing a maximal brane, to all orders in F. An exact calculation in F allows us
Abouelsaood, Alekseev, Alekseev, Alekseev, Andreev, Ardalan, Argyres, Bachas, Bachas, Banks, Barabanschikov, Behrndt, Bordalo, Bordalo, Braaten, Brecher, Brecher, Callan, Cheung, Connes, Corley, Cornalba, Cornalba, Cornalba, Cornalba, Cornalba, Cornalba, Cornalba, De Boer, De Boer, de Roo, Dijkgraaf, Dorn, Dorn, Douglas, Douglas, Fotopoulos, Fotopoulos, Fredenhagen, Garousi, Garousi, Garousi, Garousi, Haagensen, Haagensen, Haagensen, Hashimoto, Hassan, Hatzinikitas, Janssen, Janssen, Kabat, Koerber, Koerber, Kontsevich, Lorenzo Cornalba, Mukhi, Mukhi, Myers, Müller, Olsen, Pawelczyk, Pawelczyk, Pawelczyk, Pedro Bordalo, Ricardo Schiappa, Schiappa, Schomerus, Scrucca, Seiberg, Sevrin, Shatashvili, Steinacker, Steinacker, Taylor, Taylor, Taylor, Taylor, Tseytlin, Tseytlin, Van Raamsdonk, Wijnholt, Witten, Wyllard, Wyllard   +84 more
core   +1 more source

Matrix Metalloproteinase-9 Is Essential for Physiological Beta Cell Function and Islet Vascularization in Adult Mice [PDF]

The American Journal of Pathology, 2015
The availability of paracrine factors in the islets of Langerhans, and the constitution of the beta cell basement membrane can both be affected by proteolytic enzymes. This study aimed to investigate the effects of the extracellular matrix-degrading enzyme gelatinase B/matrix metalloproteinase-9 (Mmp-9) on islet function in mice. Islet function of Mmp9-
Christoffersson, Gustaf, Waldén, Tomas, Sandberg, Monica, Opdenakker, Ghislain, Carlsson, Per-Ola, Phillipson, Mia   +5 more
openaire   +4 more sources

Type-1 Beta Distribution and its Connections to Likelihood Ratio Test

Statistica
In many cases involving hypothesis testing for parameters in multivariate Gaussian populations and certain other populations, likelihood ratio criteria, or their one-to-one functions, can be expressed in terms of the determinant of a real type-1 beta ...
Nicy Sebastian, T. Princy
doaj   +1 more source

Informed Weighted Non-Negative Matrix Factorization Using αβ-Divergence Applied to Source Apportionment

Entropy, 2019
In this paper, we propose informed weighted non-negative matrix factorization (NMF) methods using an α β -divergence cost function.
Gilles Delmaire, Mahmoud Omidvar, Matthieu Puigt, Frédéric Ledoux, Abdelhakim Limem, Gilles Roussel, Dominique Courcot   +6 more
doaj   +1 more source

On the $b$-functions of hypergeometric systems

, 2017
For any integer $d\times (n+1)$ matrix $A$ and parameter $\beta\in\CC^d$ let $M_A(\beta)$ be the associated $A$-hypergeometric (or GKZ) system in the variables $x_0,\ldots,x_n$. We describe bounds for the (roots of the) $b$-functions of both $M_A(\beta)$
Reichelt, Thomas, Sevenheck, Christian, Walther, Uli   +2 more
core   +1 more source