Results 81 to 90 of about 13,856,788 (331)

On the use of local max-ent shape functions for the simulation of forming processes [PDF]

open access: yes, 2009
In this work we review the opportunities given by the use of local maximum-\ud entropy approximants (LME) for the simulation of forming processes.
Boogaard, A.H. van den   +3 more
core   +1 more source

The group approach to AdS space propagators

open access: yes, 2003
We show that AdS two-point functions can be obtained by connecting two points in the interior of AdS space with one point on its boundary by a dual pair of Dobrev's boundary-to-bulk intertwiners and integrating over the boundary point.Comment: 23 ...
Allen   +18 more
core   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

A Boundary Value Problem for Bihypermonogenic Functions in Clifford Analysis

open access: yesAbstract and Applied Analysis, 2014
This paper deals with a nonlinear boundary value problem for bihypermonogenic functions in Clifford analysis. The integrals of quasi-Cauchy’s type and Plemelj formula for bihypermonogenic functions are firstly reviewed briefly.
Xiaoli Bian, Yuying Qiao
doaj   +1 more source

Probability distribution of magnetization in the one-dimensional Ising model: Effects of boundary conditions

open access: yes, 2003
Finite-size scaling functions are investigated both for the mean-square magnetization fluctuations and for the probability distribution of the magnetization in the one-dimensional Ising model.
Antal T   +23 more
core   +2 more sources

Boundary behavior of quantum Green’s functions [PDF]

open access: yesJournal of Mathematical Physics, 2003
We consider the time-independent Green’s function for the Schrödinger operator with a one-particle potential, defined in a d-dimensional domain. Recently, in one dimension (1D), the Green’s function problem was solved explicitly in inverse form, with diagonal elements of the Green’s function as prescribed variables.
Šamaj, L., Percus, J. K., Kalinay, P.
openaire   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

open access: yesFEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

含奇异权函数的椭圆方程组边界爆破解的唯一性(Uniqueness of boundary blow-up solution to an elliptic system with singular weights)

open access: yesZhejiang Daxue xuebao. Lixue ban, 2014
Based on the construction of certain upper and sub-solutions, the boundary behavior of positive boundary blow-up solutions to elliptic systems are obtained, here the singular weight functions b1(x),b2(x) are permitted to be bounded in some parts of the ...
LIXiaoqin(李晓琴)   +2 more
doaj   +1 more source

Bulk-boundary correspondence of topological insulators from their respective Green’s functions [PDF]

open access: yes, 2011
Topological insulators are noninteracting, gapped fermionic systems which have gapless boundary excitations. They are characterized by topological invariants, which can be written in many different ways, including in terms of Green's functions.
A. Essin, V. Gurarie
semanticscholar   +1 more source

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