Results 161 to 170 of about 2,082,534 (353)

Inorganic Dielectric Materials Coupling Micro‐/Nanoarchitectures for State‐of‐the‐Art Biomechanical‐to‐Electrical Energy Conversion Devices

Advanced Materials, EarlyView.
Biomechanical‐to‐electrical energy conversion devices are uniquely suited for self‐driven physiological information monitoring and powering human–computer interaction systems. These devices based on micro‐/nanoarchitectured inorganic dielectric materials (MNIDMs) have shown ultrahigh electromechanical performance and thus great potential for practical ...
Jia‐Han Zhang, Zhengtong Li, Zeng Liu, Mingxuan Li, Jiaxin Guo, Jinhua Du, Changkun Cai, Shaohui Zhang, Ningning Sun, Yong Li, Xingtao Xu, Xihong Hao, Yusuke Yamauchi   +12 more
wiley   +1 more source

Revealing unexpected complex encoding but simple decoding mechanisms in motor cortex via separating behaviorally relevant neural signals

eLife
In motor cortex, behaviorally relevant neural responses are entangled with irrelevant signals, which complicates the study of encoding and decoding mechanisms.
Yangang Li, Xinyun Zhu, Yu Qi, Yueming Wang   +3 more
doaj   +1 more source

Brain Computer Interfaces for communication and control

, 1900
Babiloni Fabio
openalex   +1 more source

A Neuransistor with Excitatory and Inhibitory Neuronal Behaviors for Liquid State Machine

Advanced Materials, EarlyView.
The neuransistor integrates hybrid excitatory and inhibitory dynamics, enabling liquid state machine implementation. It operates via charge trapping in a two‐dimensional electron electron gas (2DEG)/TiO2−x structure and features a three‐terminal design for efficient masking functionality. Simulations demonstrate its effectiveness in predicting temporal
Woon Hyung Cheong, Geunyoung Kim, Younghyun Lee, Eun Young Kim, Jae Bum Jeon, Do Hoon Kim, Kyung Min Kim   +6 more
wiley   +1 more source

The Utah Intracortical Electrode Array: A recording structure for potential brain-computer interfaces

, 1997
Edwin M. Maynard, Craig T. Nordhausen, Richard A. Normann   +2 more
openalex   +1 more source

Brain–computer interface using a simplified functional near-infrared spectroscopy system [PDF]

, 2007
Shirley Coyle, Tomás E. Ward, C.M. Markham   +2 more
openalex   +1 more source

Review of brain encoding and decoding mechanisms for EEG-based brain–computer interface

Cognitive Neurodynamics, 2021
Lichao Xu, Minpeng Xu, T. Jung, Dong Ming   +3 more
semanticscholar   +1 more source

Biomimetic Dynamics of Nanoscale Groove and Ridge Topography for Stem Cell Regulation

Advanced Materials, EarlyView.
Dynamic nanoscale groove‐ridge structures are engineered by flexibly conjugating RGD‐magnetic nanoparticles to nanogroove templates with variable groove widths at the molecular scale. Magnetic control enables cyclic switching between nanoscale groove and ridge states that modulates ligand accessibility of cellular integrins.
Hyunsik Hong, Dahee Kim, Hwapyung Jung, Seongyeol Kim, Sunhong Min, Chowon Kim, Kanghyeon Kim, Hyunji Rha, Heemin Kang   +8 more
wiley   +1 more source

Free-paced high-performance brain–computer interfaces [PDF]

, 2007
Neil Achtman, Afsheen Afshar, Gopal Santhanam, Byron M. Yu, Stephen I. Ryu, Krishna V. Shenoy   +5 more
openalex   +1 more source

Challenges and Opportunities of Upconversion Nanoparticles for Emerging NIR Optoelectronic Devices

Advanced Materials, EarlyView.
The special photo‐responsiveness of upconversion nanoparticles has opened up a new path for the advancement of near‐infrared (NIR)‐responsive optoelectronics. However, challenges such as low energy‐conversion efficiency and high nonradiative losses still persist.
Sunyingyue Geng, Hangfei Li, Ziyu Lv, Yongbiao Zhai, Bobo Tian, Ying Luo, Ye Zhou, Su‐Ting Han   +7 more
wiley   +1 more source