Results 91 to 100 of about 14,472,907 (287)

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

A self-mixing laser sensor design with an extended kalman filter for optimal online structure analysis and damping evaluation [PDF]

, 2007
We have developed a new algorithm based on the extended Kalman filter, in order to improve the resolution of an optical displacement sensor. This new non contact sensor which provides vibration measurement with a very good accuracy might be used for ...
Bès, Caroline, Gourinat, Yves, Belloeil, Victorien, Plantier, Guy, Bosch, Thierry   +4 more
core   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Nonlinear Output Feedback Control: An Analysis of Performance and Robustness [PDF]

, 2004
By considering a non-singular performance cost functional, observer backstepping designs and adaptive observer backstepping designs are compared to high-gain observer designs for an output feedback system and a parametric output feedback system.
Xie, Chengkang
core   +1 more source

The Effects of Classroom Peer-feedback on Advanced Students' Self- Confidence [PDF]

Journal of Modern Research in English Language Studies, 2016
Many studies have been conducted on peer feedback in the fields of education in general and applied linguistics in particular. In spite of peer feedback’s popularity and benefits, there are some gaps in the peer feedback research.
Sara Feyli, Mohammad Ali Ayatollahi
doaj  

Data-driven control design for neuroprotheses: a virtual reference feedback tuning (VRFT) approach [PDF]

, 2004
This paper deals with design of feedback controllers for knee joint movement of paraplegics using functional electrical stimulation (FES) of the paralyzed quadriceps muscle group.
F. Previdi, PREVIDI, Fabio (ORCID:0000-0002-3713-7727), SCHAUER, THOMAS, Hunt, K. J., Savaresi, S., Savaresi, S. M., S.M. Savaresi, Previdi, F., Savaresi, S.M., Hunt, K.J., Hunt, K., T. Schauer, HUNT, KEN J., K.J. Hunt, SAVARESI, SERGIO MATTEO, Schauer, T., Previdi, Fabio   +16 more
core   +2 more sources

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Adaptive output feedback control of aircraft flexible modes [PDF]

, 2012
The application of adaptive output feedback augmentative control to the flexible aircraft problem is presented. Experimental validation of control scheme was carried out using a three disk torsional pendulum.
Joel Bordeneuvue Guibe, Ponnusamy, Sangeeth Saagar, Bordeneuve-Guibé, Joël, Sangeeth Saagar Ponnusamy   +3 more
core   +1 more source

Bio‐Inspired Artificial Ionic Mechanoreceptor

Advanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari, Jeppe Don, Lasse A. N. Pedersen, John Noee, Rassoul Tabassian   +4 more
wiley   +1 more source

Effect of Feedback on Responding to Self-Concept Scale by a Sample of Male and Female Sixth Grade Students [PDF]

Journal of Islamic Studies, 2002
This study aimed at investigating the effectiveness of feedback in improving the responding of male - female students to a self-concept scale and the effects of sex, feedback, and interaction between these two variables on self-concept among those ...
Mohammad Ahmad Sawalha
doaj