Results 121 to 130 of about 1,584,827 (236)

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Novel cyclic homogeneous oscillation detection method for high accuracy and specific characterization of neural dynamics

eLife
Determining the presence and frequency of neural oscillations is essential to understanding dynamic brain function. Traditional methods that detect peaks over 1/f noise within the power spectrum fail to distinguish between the fundamental frequency and ...
Hohyun Cho, Markus Adamek, Jon T Willie, Peter Brunner   +3 more
doaj   +1 more source

Motor Imagery-Related Changes of Neural Oscillation in Unilateral Lower Limb Amputation. [PDF]

Front Neurosci, 2022
Shan X, Li J, Zeng L, Wang H, Yang T, Shao Y, Yu M.   +6 more
europepmc   +1 more source

ChicGrasp: Imitation‐Learning‐Based Customized Dual‐Jaw Gripper Control for Manipulation of Delicate, Irregular Bio‐Products

Advanced Robotics Research, EarlyView.
Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar, Zhengtong Xu, Siavash Mahmoudi, Pouya Sohrabipour, Chaitanya Pallerla, Yu She, Wan Shou, Philip Glen Crandall, Dongyi Wang   +8 more
wiley   +1 more source

Editorial: Peak frequencies in neural oscillatory activity and their connection to perception and cognition

Frontiers in Psychology, 2023
Thomas J. Baumgarten, Andreas Wutz, Jason Samaha   +2 more
doaj   +1 more source

Swallowing-related neural oscillation: an intracranial EEG study. [PDF]

Ann Clin Transl Neurol, 2021
Hashimoto H, Takahashi K, Kameda S, Yoshida F, Maezawa H, Oshino S, Tani N, Khoo HM, Yanagisawa T, Yoshimine T, Kishima H, Hirata M.   +11 more
europepmc   +1 more source

LMI Approach for Stationary Oscillation of Interval Neural Networks with Discrete and Distributed Time-Varying Delays Under Impulsive Perturbations

, 2010
National Natural Science Foundation of China [10571050, 10871062]; Zhejiang Provincial Natural Science Foundation of China [Y6090057]In this paper, a class of impulsive interval neural networks with discrete and distributed time-varying delays is ...
李晓迪, Shen, Jianhua, Li, Xiaodi
core  

Can a competitive neural network explain selective attention in insect target tracking neurons?

, 2013
Small target motion detecting (STMD) neurons in the dragonfly brain are neural correlates of a highly-specialized and ethologically-significant feature detection function, and the recent discovery of selective attention in STMDs has clear implications ...
Steven D. Wiederman, O'Carroll, D., Shoemaker, P., Patrick A. Shoemaker, Wiederman, S., David C. O'Carroll   +5 more
core   +1 more source

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

Advanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza, Hiroshi Kaminaga, Philippe Fraisse, Gentiane Venture   +3 more
wiley   +1 more source

Neural oscillation of single silicon nanowire neuron device with no external bias voltage. [PDF]

Sci Rep, 2022
Woo S, Kim S.
europepmc   +1 more source