Results 11 to 20 of about 170,844 (104)

Caracterização de diferentes marcas de sucos de uva comercializados em duas regiões do Brasil

, 2008
Objetivou-se com este trabalho foi avaliar tres marcas de diferentes sucos de uva integral (Vitis labrusca L.) oriundos de duas regioes do Brasil (Sudeste e Centro-Oeste).
Merce Teodora Aguil Santana, H. H. Siqueira, K. C. Reis, L. C. Lima, Richardson Júnior Lacerda Silva   +4 more
semanticscholar   +1 more source

A brain-computer interface that evokes tactile sensations improves robotic arm control

Science, 2021
A boost for brain–computer interfaces The finely controlled movement of our limbs requires two-way neuronal communication between the brain and the body periphery.
Sharlene N. Flesher, J. Downey, Jeffrey M. Weiss, Christopher L. Hughes, Angelica J. Herrera, E. Tyler-Kabara, M. Boninger, J. Collinger, R. Gaunt   +8 more
semanticscholar   +1 more source

Medición del valor de marca desde un enfoque formativo

, 2010
[ES] Las empresas necesitan medir el valor de sus marcas para poder tomar las mejores decisiones tacticas y estrategicas relativas a estos activos intangibles. Es por ello que este trabajo desarrolla un instrumento de medida del valor de marca utilizando
Isabel Buil, Eva Martínez, Leslie de Chernatony   +2 more
semanticscholar   +1 more source

Electronic skins and machine learning for intelligent soft robots

Science Robotics, 2020
Developments in e-skins and machine learning may achieve tactile sensing and proprioception for autonomous, deployable soft robots. Soft robots have garnered interest for real-world applications because of their intrinsic safety embedded at the material ...
Benjamin Shih, Dylan S. Shah, Jinxing Li, T. G. Thuruthel, Yong‐Lae Park, F. Iida, Zhenan Bao, Rebecca Kramer‐Bottiglio, M. Tolley   +8 more
semanticscholar   +1 more source

A Self-Powered Piezoelectric Nanofibrous Membrane as Wearable Tactile Sensor for Human Body Motion Monitoring and Recognition

Advanced Fiber Materials, 2023
Wearable sensors have drawn vast interest for their convenience to be worn on body to monitor and track body movements or exercise activities in real time. However, wearable electronics rely on powering systems to function. Herein, a self-powered, porous,
Jingcheng Li, Jinglu Yin, Mei Gui Vanessa Wee, A. Chinnappan, S. Ramakrishna   +4 more
semanticscholar   +1 more source

Las marcas no convencionales y sus problemas de registrabilidad. Especial referencia a la eliminación del requisito de representación gráfica. [PDF]

, 2020
En este trabajo se analiza la actualidad del mundo marcario en referencia a las marcas no convencionales tras las modificaciones legislativas en el marco europeo y español, prestando especial atención a la eliminación del requisito de representación ...
López Afonso, Daniela
core  

Triboelectric nanogenerator sensors for soft robotics aiming at digital twin applications

Nature Communications, 2020
Designing efficient sensors for soft robotics aiming at human machine interaction remains a challenge. Here, we report a smart soft-robotic gripper system based on triboelectric nanogenerator sensors to capture the continuous motion and tactile ...
Tao Jin, Zhongda Sun, Long Li, Quan Zhang, Minglu Zhu, Zixuan Zhang, Guangjie Yuan, Tao Chen, Yingzhong Tian, X. Hou, Chengkuo Lee   +10 more
semanticscholar   +1 more source

Material‐Based Intelligence: Autonomous Adaptation and Embodied Computation in Physical Substrates

Advanced Intelligent Systems, Volume 8, Issue 5, May 2026.
This perspective formulates a unifying framework for Material‐Based Intelligence (MBI), defining the physical requirements for materials to achieve embodied action, active memory and embodied information processing through intrinsic nonequilibrium dynamics. The design of intelligent materials often draws parallels with the complex adaptive behaviors of
Vladimir A. Baulin, Rudolf M. Füchslin, Achille Giacometti, Helmut Hauser, Marco Werner   +4 more
wiley   +1 more source

GelSight: High-Resolution Robot Tactile Sensors for Estimating Geometry and Force

Italian National Conference on Sensors, 2017
Tactile sensing is an important perception mode for robots, but the existing tactile technologies have multiple limitations. What kind of tactile information robots need, and how to use the information, remain open questions.
Wenzhen Yuan, Siyuan Dong, E. Adelson
semanticscholar   +1 more source

RUST AND REPARATIONS: Memory, Labor, and the Politics of Repair in Senegal's Railway Workshop

Cultural Anthropology, Volume 41, Issue 2, Page 450-483, May 2026.
ABSTRACT This essay examines the multivalences of repair in Senegalese railway workshops, where workers maintain and modify aging wagons from suburban and former transnational rail services, originally imported from France, and later from India and Pakistan. I trace three interrelated dimensions of repair.
CHARLINE KOPF
wiley   +1 more source