Results 51 to 60 of about 3,279,003 (315)

TACTO: A Fast, Flexible, and Open-Source Simulator for High-Resolution Vision-Based Tactile Sensors [PDF]

IEEE Robotics and Automation Letters, 2020
Simulators perform an important role in prototyping, debugging, and benchmarking new advances in robotics and learning for control. Although many physics engines exist, some aspects of the real world are harder than others to simulate. One of the aspects
Shaoxiong Wang, Mike Lambeta, Po-wei Chou, R. Calandra   +3 more
semanticscholar   +1 more source

Posterior Disconnection Syndrome in Early‐Stage Adult‐Onset Cerebral Adrenoleukodystrophy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Adult‐onset cerebral adrenoleukodystrophy is potentially treatable but often difficult to recognize before advanced cerebral involvement. Herein, we describe three men with early‐stage disease who initially presented with subtle visual complaints rather than subcortical dementia. Targeted neuropsychological testing revealed higher‐order visual
Kazuto Katsuse, Takashi Matsukawa, Yumiko Nakamura, Kazuo Kakinuma, Shoko Ota, Ryo Hara, Saki Nakashima, Kaoru Ito, Yutaro Nakamori, Toshiyuki Kakumoto, Masashi Hamada, Shigenori Kanno, Kyoko Suzuki, Tatsushi Toda   +13 more
wiley   +1 more source

Feel like an insect: a bio-inspired tactile sensor system [PDF]

, 2010
Hellbach S, Krause AF, Dürr V. Feel like an insect: a bio-inspired tactile sensor system. In: Proceedings of the International Conference on Neural Information Processing.
Krause, André Frank, Hellbach, Sven, Dürr, Volker ; https://orcid.org/   +2 more
core  

A Flexible Tactile Sensor With Good Consistency

IEEE Access, 2018
In recent years, tactile sensors have experienced tremendous progress. Among them, piezoresistive tactile sensors using nanocomposites exhibit good flexibility and sensitivity.
Cheng Chi, Xuguang Sun, Tong Li, Xin Shu, Ning Xue, Chang Liu   +5 more
doaj   +1 more source

Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators

Advanced Engineering Materials, EarlyView.
Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel, Prashant K. Purohit, Jordan R. Raney   +2 more
wiley   +1 more source

A Tactile Sensor Decoupling Process [PDF]

Sensors, 2018
An improved hybrid homotopy method is proposed to decouple the multi-input model of tactile sensors. The time-embedded homotopy algorithm is proved to be very suitable for solving the problem. Three tracking factors that control the efficiency of the algorithm are studied: tracking operator, stepsize, and accuracy.
Yuyun Xu, Xuekun Zhuang, Guangyu Hu, Hongqing Pan, Feng Shuang 0002   +4 more
openaire   +3 more sources

Fully Additive Vertical Organic Electrochemical Transistors on Renewable and Compostable Substrates Enable Ultrasensitive Bioelectronics

Advanced Functional Materials, EarlyView.
Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi, Samuele Lavelli, Zsolt M. Kovács‐Vajna, Fabrizio Torricelli   +3 more
wiley   +1 more source

Smart Hydrogel Tactile Sensors and Systems: A Comprehensive Review

SmartSys
The rise of wearable electronics and intelligent robotics has created an urgent demand for tactile sensors that are soft, biocompatible, and responsive.
Yong-Chien Long, Bingqi Zhao, Mengmeng Liu, Weiguo Hu, Xiong Pu   +4 more
semanticscholar   +1 more source

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

Recent Progress in Technologies for Tactile Sensors

, 2018
Over the last two decades, considerable scientific and technological efforts have been devoted to developing tactile sensing based on a variety of transducing mechanisms, with prospective applications in many fields such as human–machine interaction ...
Chang Liu, Cheng Chi, Xuguang Sun, Ning Xue, Tong Li   +4 more
core   +1 more source