Results 191 to 200 of about 1,249,629 (211)

Unilateral Ankle‐Foot Exoneuromusculoskeleton with Balance‐Sensing Feedback for Self‐Help Telerehabilitation after Stroke

Advanced Robotics Research, EarlyView.
This study introduces a hybrid robot that integrates mechanical assistance by musculoskeletons (i.e., soft pneumatic muscle with rigid exoskeletal extensions), neuromuscular electrical stimulation, and vibrotactile feedback in a lightweight wearable mechatronic complex applicable to the paretic ankle–foot poststroke for gait restoration. The system can
Fuqiang Ye, Wei Rong, Waiming Li, Kwok‐Ting Wong, Man‐Kit Pang, Hon‐Wah Wai, Lilly Li, Zicong Hong, Song Guo, Zong‐Hao Ma, Yongping Zheng, Ming Zhang, Nicholas Chow, Jianing Zhang, Xiaoling Hu, Fei Chen, Waisang Poon   +16 more
wiley   +1 more source

Design Optimization of a Variable Stiffness Robotic Gripper with Passive Restoration Fabricated by Multimaterial 3D Printing

Advanced Robotics Research, EarlyView.
A multimaterial robotic gripper fabricated via multimaterial 3D printing integrates conductive thermopolymer joints with flexible elastomeric components. Joule heating enables precise joint‐level stiffness modulation, enhanced by embedded temperature sensors, passive shape restoration, and active cooling, enabling versatile manipulation capabilities ...
Daniel Jee Seng Goh, Guo Liang Goh, Selvanther Sivarajan, Van Pho Nguyen, Wai Yee Yeong   +4 more
wiley   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

Advanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review

Advanced Robotics Research, EarlyView.
This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj, Quan‐Chen Song, Jia‐Yang Juang   +2 more
wiley   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

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Mobile Learning

2010
Mobile learning extends the media dissemination of knowledge and learning in extremely varying educational contexts with mobility and independence of location. The chapter describes possibilities of mobile learning for situation-oriented, personalised and collaborative learning. It explains on the one hand existing conceptions and application scenarios
Sandro Mengel, Maciej Kuszpa, Claudia de Witt   +2 more
openaire   +1 more source

Learning With Mobiles or “Mobile Learning”

2020
The ideas of learning with mobiles in their current forms date back to roughly the turn of the century. Since then, there has been considerable change, not only in the technologies being developed and deployed and the education being delivered and supported but more importantly in the societies in which the technologies and education are embedded.
openaire   +1 more source

Mobile Learning and an Experience with Blended Mobile Learning

2009
Pownell and Bailey (2001) identify four “technological trends” in the relationship between Information and Communication Technologies and educational environments. In the 1960s the first computers, which were very large and extremely expensive were rarely used in the educational area. They were only used to help in administration and in management.
PIERI M, DIAMANTINI D
openaire   +3 more sources

Mobile Learning und Mobile Game-based Learning

2018
Im folgenden Beitrag werden technische Umsetzungsmoglichkeiten fur mobiles Lernen auf Smartphones und Tablets vorgestellt. Nach einer kurzen Erlauterung des Kontextes wird der Begriff des Mobile Learnings erlautert und werden verschiedene technische Losungen fur diesen Ansatz betrachtet.
Ansgar Gerlicher, Tobias Jordine
openaire   +1 more source