Results 101 to 110 of about 3,440,903 (289)

Point to point control of fractional differential linear control systems

Advances in Difference Equations, 2011
In the article, an alternative elementary method for steering a controllable fractional linear control system with open-loop control is presented. It takes a system from an initial point to a final point in a state space, in a given finite time interval.
Dzieliński Andrzej, Malesza Wiktor
doaj  

Event–Based Feedforward Control of Linear Systems with input Time–Delay

International Journal of Applied Mathematics and Computer Science, 2019
This paper proposes a new method for the analysis of continuous and periodic event-based state-feedback plus static feed-forward controllers that regulate linear time invariant systems with time delays.
Rodríguez Carlos, Aranda-Escolástico Ernesto, Guinaldo María, Guzmán José Luis, Dormido Sebastián   +4 more
doaj   +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

Parallels between control PDE's (Partial Differential Equations) and systems of ODE's (Ordinary Differential Equations) [PDF]

System theorists understand that the same mathematical objects which determine controllability for nonlinear control systems of ordinary differential equations (ODEs) also determine hypoellipticity for linear partial differentail equations (PDEs ...
Hunt, L. R., Villarreal, Ramiro
core   +1 more source

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

FEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López, Özge Yilmaz Ardicli, Mübeccel Akdis   +2 more
wiley   +1 more source

Generalised dissipative asynchronous output feedback control for Markov jump repeated scalar non‐linear systems with time‐varying delay [PDF]

, 2019
Jing Wang, Shicheng Huo, Jianwei Xia, Ju H. Park, Xia Huang, Hao Shen   +5 more
openalex   +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

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

Neither Zero nor Hold: Optimal Linear-Quadratic-Regulator State-Feedback Control Over Lossy Networks

IEEE Access
This paper addresses the networked control design problem in which control packets are subject to dropout. We present an alternative to the two most straightforward compensation strategies available in the literature: the zero-input and hold-input ...
Caio Toledo Dutra Santos, Andre R. Fioravanti, Matheus Souza   +2 more
doaj   +1 more source

Optimal Sequence-Based Control and Estimation of Networked Linear\n Systems [PDF]

, 2012
Joerg Fischer, Marc Reinhardt, Uwe D. Hanebeck   +2 more
openalex   +1 more source