Results 81 to 90 of about 25,315 (265)

Cooperative Path Planning and Constraints Analysis for Master-Slave Industrial Robots

open access: yesInternational Journal of Advanced Robotic Systems, 2012
A strategy of cooperative path planning for a master-slave multiple robot system is presented in this paper. The path planning method is based on motion constraints between the end-effectors of cooperative robots. Cooperation motions have been classified
Yahui Gan, Xianzhong Dai, Jun Li
doaj   +1 more source

Nonlinear Synchronous Control for H-Type Gantry Stage Used in Electric Vehicles Manufacturing

open access: yesEnergies, 2019
The H-type gantry stage (HGS) is widely used in electric vehicle manufacturing and other fields. However, resulting from the existence of mechanical coupling, the synchronous control problem of HGS always troubles many engineers.
Ran Chen   +4 more
doaj   +1 more source

Remote Activation of Wnt Signaling and Cell Proliferation by E‐Cadherin Magnetomechanical Stimulation

open access: yesAdvanced Functional Materials, EarlyView.
A pioneering magnetogenetic toolkit enables non‐invasive, precise spatiotemporal modulation of intracellular Wnt/β‐catenin signaling. Functionalized magnetic nanoparticles (MNPs@E/EC15) target cellular E‐cadherins to generate localized magnetomechanical forces under low‐intensity magnetic fields.
Christian Castro‐Hinojosa   +7 more
wiley   +1 more source

同步带传动精度测试系统的研究

open access: yesJixie chuandong, 2009
A new test method of synchronous belt driving accuracy is introduced. It implemented two encoders to gain the motion states of driving belt wheel and driven belt wheel respectively.
康博, 陈守强, 郝良果
doaj  

Evolutionary patterns of the coupled motion between a flip-flow screen surface and particle groups and their impact on the screening process

open access: yesMeitan xuebao
Flip-flow screens are widely used in dry deep-screening processes across various industrial sectors. However, the influence of the material motion state on the flip-flow screen surface on the screening process remains unclear, which limits further ...
Ningning XU   +8 more
doaj   +1 more source

Analysis on Nonlinear Dynamic Characteristic of Synchronous Generator Rotor System

open access: yesComplexity, 2019
This paper focuses on the swing oscillation process of the synchronous generator rotors in a three-machine power system. With the help of bifurcation diagram, time history, phase portrait, Poincaré section, and frequency spectrum, the complex dynamical ...
Xiaodong Wang, Caiqin Song
doaj   +1 more source

Programming Neuromorphic Plasticity Through Ionic and Electronic Coupling in Organic Electrochemical Transistors

open access: yesAdvanced Functional Materials, EarlyView.
Neuromorphic plasticity in OECTs is governed by the post‐stimulus evolution of coupled ionic and electronic states. Semiconductor chemistry and morphology, electrolyte composition and interfaces, and device architecture regulate ion injection, transport, confinement, and release, shifting responses from rapidly relaxing STP to metastable memory and ...
Inho Lee   +9 more
wiley   +1 more source

同步带传动机械手的建模与振动控制研究

open access: yesJixie chuandong, 2006
In order to accomplish automatically transmission of the wafer during test, a manipulator with synchronous belt transmission is designed. Because of the flexibility of the synchronous belt, the vibration is inevitable during movement. In order to get the
熊根良, 胡泓, 张春慨
doaj  

Architectural Tuning of Bouligand Electrospun Laminates Enables Coupled Mechanical Robustness and Electromechanical Sensing

open access: yesAdvanced Functional Materials, EarlyView.
Bioinspired Bouligand architectures are translated into biodegradable polymer laminates with integrated sensing, revealing how structural design governs multifunctional performance. A 20° interlayer rotation optimizes strength, flexibility, and electromechanical response, while embedded nanotube networks enable real‐time damage detection and wearable ...
Piotr K. Szewczyk   +4 more
wiley   +1 more source

NeuroVisio SyncPatch: A Skin‐Conformal Multimodal EMG–Motion Sensing Platform for Quantitative Neuromuscular Rehabilitation and Performance Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
NeuroVisio SyncPatch integrates skin‐conformal electromyography (EMG) electrodes with camera‐tracked markers to jointly assess muscle activity and three‐dimensional knee kinematics during rehabilitation. Parallel feedback pathways provide real‐time kinematic guidance during movement and post‐trial neuromuscular feedback.
Bohyung Choi   +11 more
wiley   +1 more source

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