Results 91 to 100 of about 1,067,561 (292)

3D‐Printed Gradient Shape‐Memory Strain Sensors With Rewritable Gauge Factors

Advanced Functional Materials, EarlyView.
A 3D‐printed shape‐memory strain sensor combines thermomechanical programming with gradient architectural design. Preset strain rewrites the gauge factor (GF), while the gradient geometry amplifies the response through strain redistribution. Reprogrammable sensitivity enables the same sensor to detect weak pulse signals and monitor large‐amplitude ...
Xuan Zhang, Wenjie Qiao, Kaixin Jiang, Sherry Chen, Hanyu Cui, Kirsten Dyer, Xuefeng Zhu, Ting Wang, Xuehua Zhang, Ben Bin Xu, Jie Kong   +10 more
wiley   +1 more source

SRC annual report; State Rehabilitation Council annual report

, 2010
Annual; Report year ends Sept. 30.; Issued by: State Rehabilitation Advisory Council, -2000/2001; by the State Rehabilitation Council, 2001/2002-; Harvested from the web on 3/24 ...
Connecticut. State Rehabilitation Council.
core   +1 more source

Therapeutic Effect of Upper Limb Intelligent Rehabilitation Robot and Routine Rehabilitation Combination on Upper Extremities'Motor Function of Stroke Patients

康复学报, 2018
Objective:To observe the therapeutic effect of upper limb intelligent rehabilitation robot and routine rehabilitation combination on upper extremities'motor function of stroke patients.Methods:30 stroke patients accorded with inclusive criteria were ...
Dongyan XU, Rujin TIAN, Jue LIU, Gang LIU, Yulian ZHU   +4 more
doaj  

Anti‐Inflammatory and Neuroactive Effects of Polymer‐Coated Iron Oxide Nanoparticles Functionalized With Interleukin 4 for Spinal Cord Injury

Advanced Healthcare Materials, EarlyView.
Polymer‐coated IONPs functionalized with IL‐4 display respective neuroactive and anti‐inflammatory actions on neural progenitor cells and macrophages/microglia in vitro. When examined chronically in a rat experimental model of spinal cord injury, rGO scaffolds carrying these nanosystems adequately integrate into the lesion, significantly reduce ...
Julia Martínez‐Ramírez, Paloma Lozano‐Picazo, María de Lamo‐Atencia, Andrea Ferreras, Esther Benayas‐Martín, Elena Fernández‐López, Marina Sánchez‐Petidier, Verónica Barranco‐Maresca, Víctor Caz, Anne des Rieux, Juliana M. Rosa, María del Puerto Morales, María C. Serrano   +12 more
wiley   +1 more source

Sliding Mode Tracking Control of a Wire-Driven Upper-Limb Rehabilitation Robot with Nonlinear Disturbance Observer

Frontiers in Neurology, 2017
Robot-aided rehabilitation has become an important technology to restore and reinforce motor functions of patients with extremity impairment, whereas it can be extremely challenging to achieve satisfactory tracking performance due to uncertainties and ...
Jie Niu, Qianqian Yang, Xiaoyun Wang, Rong Song   +3 more
doaj   +1 more source

Microgels Enable iPSCs to Assemble, Expand, and Differentiate Into Organoids—From Sizable to High‐Throughput

Advanced Materials, EarlyView.
A chemically defined PEG‐based microgel platform enables scalable, reproducible production of three‐dimensional microgel‐iPSC constructs in multiple sizes. The system is compatible with high‐throughput automation and supports human iPSC expansion and differentiation within a single construct, including directed differentiation into cardiac organoids ...
Laura Klasen, Matthias Mork, Ramin Nasehi, Vasudha Turuvekere Krishnamurthy, Kira Zeevaert, Aaron Babendreyer, Jacopo Di Russo, Wolfgang Wagner, Laura De Laporte   +8 more
wiley   +1 more source

Research on Design and Rehabilitative Action Planning of Pneumatic Driven Exoskeleton Robots for the Shoulder Joint Rehabilitation

Jixie chuandong
Based on the analysis of the shoulder joint injury pathology, a pneumatic driven exoskeleton robot for shoulder joint rehabilitation was designed for the movement of shoulder joint vertical axis and coronary axis. The structure and range of motion of the
Lu Zeyu, Guo Bingjing, Han Jianhai, Li Xiangpan, Li Zhenzhu, Dong Yingming   +5 more
doaj  

Effect of brain-computer interface combined with upper limb rehabilitation robot on upper limb function of stroke patients

Zhongguo kangfu lilun yu shijian
Objective To explore the effect of motor imagery brain-computer interface (BCI) combined with upper limb rehabilitation robot on upper limb function of stroke patients.
LIU Xuan, GAO Ling, CHU Fengming, CHEN Jie, ZHANG Ming   +4 more
doaj   +1 more source

Soft and Transient Bioelectronics Enabled by Polymer‐Free Ti3C2Tx MXene Hydrogels

Advanced Materials, EarlyView.
We present Ti3C2Tx MXene hydrogel (MXgel) bioelectronics, a soft, flexible, and fully transient platform for high‐fidelity neural recording and stimulation. MXgel bioelectronics exhibit exceptional electrical conductivities, low electrochemical impedances, and high charge injection capacities.
Raghav Garg, Franco A. Laimo, Stefano Ippolito, Prastuti Upadhyay, Spencer R. Averbeck, Dimitris Boufidis, Charles‐Antoine Assenmacher, Dayo O. Adewole, Sai Panigrahy, Bita Soltan Mohammadlou, Lucy Plant, Yuan Zhang, Andrew G. Richardson, Yury Gogotsi, D. Kacy Cullen, Flavia Vitale   +15 more
wiley   +1 more source

Fiber‐Format Flexible Linear Electrostatic Motors

Advanced Materials, EarlyView.
A flexible coaxial fibre‐format electrostatic motor enables backdrivable and reversible linear actuation with high force density and functionality under bending, offering a scalable actuation platform for soft and wearable robotics. ABSTRACT Linear motion is fundamental to robotics, yet existing solutions are either rigid electromagnetic motors or ...
Sylvain Schaller, Herbert Shea
wiley   +1 more source