Results 11 to 20 of about 1,939,202 (291)

Practical insights on enzyme stabilization [PDF]

open access: yesCritical Reviews in Biotechnology, 2017
Enzymes are efficient catalysts designed by nature to work in physiological environments of living systems. The best operational conditions to access and convert substrates at the industrial level are different from nature and normally extreme. Strategies to isolate enzymes from extremophiles can redefine new operational conditions, however not always ...
Silva, Carla   +4 more
openaire   +3 more sources

Practical stability for fractional impulsive control systems with noninstantaneous impulses on networks

open access: yesNonlinear Analysis, 2022
This paper investigates practical stability for a class of fractional-order impulsive control coupled systems with noninstantaneous impulses on networks.
Jin You, Shurong Sun
doaj   +1 more source

The Stability of Atracurium in Clinical Practice [PDF]

open access: yesAnaesthesia and Intensive Care, 1990
Atracurium has an unusual intrinsic Hofmann elimination which is increased by an alkaline environment and increased temperature. Normally the relaxant is stored at pH 3.3 and kept at a temperature of 4°C. However, it is convenient to have a reasonable quantity available within the operating theatre.
W J, Russell, M, Meyer-Witting
openaire   +2 more sources

Generalized Proportional Caputo Fractional Differential Equations with Delay and Practical Stability by the Razumikhin Method

open access: yesMathematics, 2022
Practical stability properties of generalized proportional Caputo fractional differential equations with bounded delay are studied in this paper. Two types of stability, practical stability and exponential practical stability, are defined and considered,
Ravi Agarwal   +2 more
doaj   +1 more source

Impulsive Controllers Design for the Practical Stability Analysis of Gene Regulatory Networks with Distributed Delays

open access: yesFractal and Fractional, 2023
This paper studies gene regulatory networks (GRNs) with distributed delays. The essential concept of practical stability of the genes is introduced. We investigate the problems of practical stability and global practical exponential stability of the GRN ...
Jinde Cao   +3 more
doaj   +1 more source

Impulsive Fractional-Like Differential Equations: Practical Stability and Boundedness with Respect to h-Manifolds

open access: yesFractal and Fractional, 2019
In this paper, an impulsive fractional-like system of differential equations is introduced. The notions of practical stability and boundedness with respect to h-manifolds for fractional-like differential equations are generalized to the impulsive case ...
Gani Stamov   +2 more
doaj   +1 more source

On the practical global uniform asymptotic stability of stochastic differential equations [PDF]

open access: yes, 2015
The method of Lyapunov functions is one of the most effective ones for the investigation of stability of dynamical systems, in particular, of stochastic differential systems.
Caraballo, Tomas   +2 more
core   +2 more sources

Self-Triggered Formation Control of Nonholonomic Robots

open access: yesSensors, 2019
In this paper, we report the design of an aperiodic remote formation controller applied to nonholonomic robots tracking nonlinear, trajectories using an external positioning sensor network.
Carlos Santos   +4 more
doaj   +1 more source

Revisiting the Complexity of Stability of Continuous and Hybrid Systems [PDF]

open access: yes, 2014
We develop a framework to give upper bounds on the "practical" computational complexity of stability problems for a wide range of nonlinear continuous and hybrid systems.
Clarke, Edmund, Gao, Sicun, Kong, Soonho
core   +1 more source

Practically-self-stabilizing virtual synchrony [PDF]

open access: yesJournal of Computer and System Sciences, 2018
Virtual synchrony is an important abstraction that is proven to be extremely useful when implemented over asynchronous, typically large, message-passing distributed systems. Fault tolerant design is a key criterion for the success of such implementations. This is because large distributed systems can be highly available as long as they do not depend on
Dolev, Shlomi   +7 more
openaire   +3 more sources

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