Results 91 to 100 of about 3,779 (296)
Controllability results for weakly blowing up reaction-diffusion system
Electronic Journal of Qualitative Theory of Differential Equations, 2012 In this paper, we consider the controllability of a general reaction-diffusion system with homogeneous Dirichlet boundary conditions. We prove the exact controllability to the trajectories and the approximate controllability of the system which contains ...
Qiang Tao, Hang Gao, Ying Yang
doaj +1 more source
On the Numerical Approximation of Problems of Impulse Controls [PDF]
, 1975 Problems of impulse control arise in a large number of situations in inventory theory (cf. A. F. VEINOTT Jr.[1]).
openaire +1 more source
On controllability and stability of uncertain systems [PDF]
In the first part of the work, we consider the problem of giving upper bounds for Ix(T) - z(T)I, the error between the final states of a nominal finite dimensional system x = Ax + Bu, x(O) = Xo, and of the system disturbed by multiple structured ...
Botelho, Marcus Antonio
core
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
International audienceWe study the existence of mild solutions and the approximate controllability for nonautonomous integrodifferential equations with state-dependent delay.
Ezzinbi, Khalil +2 more
core +1 more source
Approximate controllability of linearized shape-dependent operators for flow problems [PDF]
, 2017 We study the controllability of linearized shape-dependent operators for flow problems. The first operator is a mapping from the shape of the computational domain to the tangential wall velocity of the potential flow problem and the second operator maps ...
Leithäuser, C. +5 more
core +1 more source
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source
Approximate controllability of a parabolic integrodifferential equation
, 2014 In this paper, we obtain the approximate controllability of a parabolic integrodifferential equation with interior controls. The proof relies on the linear operator semigroup theory and the controllability theory for abstract ...
Tao, Qiang +3 more
core
Approximate controllability of the Jaynes-Cummings dynamics [PDF]
, 2018 We investigate the controllability of the Jaynes-Cummings dynamics in the resonant and nearly resonant regime. We analyze two different types of control operators acting on the bosonic part, corresponding—in the application to cavity Quantum Electro ...
PINNA, LORENZO +2 more
core +1 more source