Results 31 to 40 of about 24,680,666 (254)

Fractional-Order System: Control Theory and Applications

, 2023
International experts contribute to Fractional- and Integer-Order System: Control Theory and Applications, providing an authoritative overview of the most recent developments in control theory as well as practical examples of fractional- and integer ...

core   +1 more source

Indirect fractional order pole assignment based adaptive control

Engineering Science and Technology, an International Journal, 2016
The design method of polynomial control laws by mean of pole placement are actually smart solutions to many industrial applications. This category of controllers is very popular in the industry; however most of their applications concern only problems ...
Samir Ladaci, Yassine Bensafia
doaj   +1 more source

A Novel Approach to Modeling Incommensurate Fractional Order Systems Using Fractional Neural Networks

Mathematics, 2023
This research explores the application of the Riemann–Liouville fractional sigmoid, briefly RLFσ, activation function in modeling the chaotic dynamics of Chua’s circuit through Multilayer Perceptron (MLP) architecture.
Meshach Kumar, Utkal Mehta, Giansalvo Cirrincione   +2 more
doaj   +1 more source

Optimal control and parameters design for the fractional-order vehicle suspension system

Journal of Low Frequency Noise, Vibration and Active Control, 2018
In this paper the optimal control and parameters design of fractional-order vehicle suspension system are researched, where the system is described by fractional-order differential equation.
Hao You, Yongjun Shen, Haijun Xing, Shaopu Yang   +3 more
doaj   +1 more source

Control and Robust Stabilization at Unstable Equilibrium by Fractional Controller for Magnetic Levitation Systems

Fractal and Fractional, 2021
The problem of control and stabilizing inherently non-linear and unstable magnetic levitation (Maglev) systems with uncertain equilibrium states has been studied.
Banu Ataşlar-Ayyıldız, Oğuzhan Karahan, Serhat Yılmaz   +2 more
doaj   +1 more source

Control strategy for anaesthetic drug dosage with interaction among human physiological organs using optimal fractional order PID controller

, 2014
In this paper, an efficient control strategy for physiological interaction based anaesthetic drug infusion model is explored using the fractional order (FO) proportional integral derivative (PID) controllers.
Koushik Maharatna, Das, Saptarshi, Sourav Das, Saptarshi Das, Das, Sourav, Maharatna, Koushik   +5 more
core   +1 more source

Using the fractional order calculus in the combination of the MIT and Lyapunov stability method

, 2020
The main idea of the current paper consists in introducing the fractional order calculus in a control system. To control the system, an adaptive control technique with reference model is used. The fractional order models for the plant and reference model
Coman, Simona, Simona Coman, Cristian Boldisor, Boldisor, Cristian   +3 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, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source