Results 31 to 40 of about 844,096 (267)

Finite difference approximations for the fractional Fokker-Planck equation

, 2008
The fractional Fokker-Planck equation has been used in many physical transport problems which take place under the influence or an external force field. In this paper we examine some practical numerical methods to solve a class of initial-boundary value ...
Anh,V, Liu,F, Liu, Fawang, Anh, Vo V., Zhuang,P, Zhuang, Pinghui, Chen,S, 刘发旺, Chen, S.   +8 more
core   +1 more source

On a Max-Type Difference Equation [PDF]

, 2010
We prove that every positive solution of the max-type difference equation xn=max⁡{A/xn-pα,B/xn-kβ}, n=0,1,2,… converges to x¯=max⁡{A1/(1+α),B1/(1+β)} where p,k are positive integers, 0<
Çınar, Cengiz, Cengiz Cinar, Gelişken, Ali, Yalçınkaya, İbrahim, Ibrahim Yalcinkaya, Ali Gelisken   +5 more
core   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Finite difference method for time-space-fractional Schrödinger equation

, 2015
In this paper, an implicit finite difference scheme for the nonlinear time-space-fractional Schrödinger equation is presented. It is shown that the implicit scheme is unconditionally stable with experimental convergence order of O(τ2−α+h2), where τ and h
Li, C., Liu, Q., Zeng, F.
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Construction and Optimization Techniques for High Order Schemes for the Two-dimensional Wave Equation

, 2013
With the advent of high performance parallel computing, audio rate room auralization using finite difference time domain methods is becoming possible in a reasonable computation time. Yet, there are still deficiencies in the methods which are used for this
Stefan Bilbao, Brian Hamilton, Bilbao, Stefan, Hamilton, Brian   +3 more
core   +1 more source

Approximation of solutions of a difference-differential equation [PDF]

, 2010
summary:In the present paper we study the approximate solutions of a certain difference-differential equation under the given initial conditions. The well known Gronwall-Bellman integral inequality is used to establish the results.
Pachpatte, B. G., B. G. Pachpatte
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

A perturbational h4 exponential finite-difference scheme for the convective diffusion equation

, 1993
A perturbational h4 compact exponential finite difference scheme with diagonally dominant coefficient matrix and upwind effect is developed for the convective diffusion equation.
Yang ZF, Chen GQ, Gao Z, CHEN, GQ (reprint author), CHINESE ACAD SCI,INST MECH,BEIJING 100080,PEOPLES R CHINA.   +3 more
core   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source