Results 31 to 40 of about 13,989,534 (288)

A Multi-Hook Control Strategy for a Semi-Active Device Combining an Adjustable Inerter and Damper

open access: yesActuators, 2022
Neither the separate skyhook damping nor the skyhook inertance control strategy can adapt to the variations of both road and load conditions simultaneously.
Xiaoliang Zhang   +3 more
doaj   +1 more source

Application of a Combined Active Control and Fault Detection Scheme to an Active Composite Flexible Structure. [PDF]

open access: yes, 2006
In this paper, the problem of increasing reliability of active control procedure is considered. Indeed, a design method of rejection perturbation in presence of potentially faults, on a flexible structure with integrated piezo-ceramics, is presented. The
VERGÉ, Michel   +3 more
core   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Research on Magnetorheological Semi-Active Suspension Control Using RBF Neural Network-Tuned Active Disturbance Rejection Control

open access: yesActuators
Magnetorheological (MR) semi-active suspensions offer clear advantages in improving ride comfort and handling stability, yet their engineering applications are often hindered by strong nonlinear hysteresis of the damper, the randomness of road ...
Mei Li   +3 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Damping switching control with simplicity and high performance for semi-active suspension with time delay

open access: yesNihon Kikai Gakkai ronbunshu
We investigated a damping switching control law with simplicity and high performance for semi-active suspension with time delay. The present law simply switches damping according to the sign of the condition function of ( + 0) using target and base ...
Toshihiko SHIRAISHI, Shuto NAGAMATSU
doaj   +1 more source

Development of Seismic Response Simulation Model for Building Structures with Semi-Active Control Devices Using Recurrent Neural Network

open access: yesApplied Sciences, 2020
A structural analysis model to represent the dynamic behavior of building structure is required to develop a semi-active seismic response control system.
Hyun-Su Kim
doaj   +1 more source

H∞ Robust Control of Interconnected Air Suspension Based on Mode Switching

open access: yesIEEE Access, 2022
Aiming at the semi-active control problem of interconnected air suspension, an interconnected mode switching control strategy is designed based on the variation law of comprehensive indexes under different interconnected modes.
Liqin Sun   +4 more
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Analysis of Control Policies and Dynamic Response of a Q-Car 2-DOF Semi Active System

open access: yesShock and Vibration, 2008
Several control policies of Q-car 2-DOF semiactive system, namely skyhook, groundhook and hybrid controls are presented. Their ride comfort, suspension displacement and road-holding performances are analyzed and compared with passive system. The analysis
S.I. Ihsan, W.F. Faris, M. Ahmadian
doaj   +1 more source

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