Results 81 to 90 of about 126,003 (308)

The Role of Ionic Liquids at the Biological Interfaces in Bioelectronics

Advanced Science, EarlyView.
Ionic liquids (ILs) are highlighted as key artificial ionic materials that bridge biological ion‐based signaling and electronic devices. By understanding their composition, structure, function relationships, and mechanisms, ILs can advance from high performance electrolyte to core materials enabling integrated, multifunctional bioelectronics for ...
Yeong‐sinn Ye, Young Jin Jo, Ji Yeon Oh, Ju Yeon Jeong, Lili Guo, Tae‐il Kim   +5 more
wiley   +1 more source

Reconfigurations of cortical manifold structure during reward-based motor learning

eLife
Adaptive motor behavior depends on the coordinated activity of multiple neural systems distributed across the brain. While the role of sensorimotor cortex in motor learning has been well established, how higher-order brain systems interact with ...
Qasem Nick, Daniel J Gale, Corson Areshenkoff, Anouk De Brouwer, Joseph Nashed, Jeffrey Wammes, Tianyao Zhu, Randy Flanagan, Jonny Smallwood, Jason Gallivan   +9 more
doaj   +1 more source

Interregional synchrony of visuomotor tracking: perturbation effects and individual differences [PDF]

, 2010
The present study evaluated the neural and behavioural correlates associated with a visuomotor tracking task during which a sensory perturbation was introduced that created a directional bias between moving hand and cursor position.
Serrien, Deborah J., Spapé, Michiel M.
core   +2 more sources

Brain‐Adhesive Bioelectronics With Shape‐Morphable and Biodegradable Properties for Stable Brain Signal Monitoring

Advanced Science, EarlyView.
A brain‐adhesive sensor (B‐Sensor) was developed by integrating a self‐healing biodegradable elastomer, a tissue‐adhesive hydrogel, and molybdenum electrodes. The B‐Sensor adheres to brain tissue, conforms to cortical curvatures, and maintains stable electrical performance over the intended period for reliable recording of spatiotemporal brain activity
Heewon Choi, Soeun Kim, Sumin Kim, Jaehyun Park, Soojung An, Sungjun Yoon, Mikyung Shin, Sangho Cho, Donghee Son   +8 more
wiley   +1 more source

Sex Commonalities and Differences in Obesity-Related Alterations in Intrinsic Brain Activity and Connectivity. [PDF]

, 2018
OBJECTIVE:This study aimed to characterize obesity-related sex differences in the intrinsic activity and connectivity of the brain's reward networks. METHODS:Eighty-six women (n = 43) and men (n = 43) completed a 10-minute resting functional magnetic ...
Anderberg, Baek, Balleine, Buzsaki, Chen, Clayton, Cornier, Coveleskie, Dong, Egorova, Garawi, Gartner, Geliebter, Goldstein, Gupta, Gupta, Haase, Haber, Hallam, Hogenkamp, Jokela, Kelley, Kelly, Krishnan, Lalitha, McIntosh, Murdaugh, Nakamura, Northoff, Park, Power, Price, Rapuano, Silveira, Smith, Sutin, Volkow, Volkow, Volkow, Wang, Ward, Zhang, Zhao, Zigmond, Zuo   +44 more
core   +1 more source

Nature‐Inspired Surface Modification Strategy Reverses the Autophagic Flux Impairment of Mitochondrial Transplantation for Attenuating Ischemic Strokes

Advanced Science, EarlyView.
The functionalized starch modifies the mitochondrial surface and encapsulates resveratrol into the cavity of helices, facilitating a novel mitochondrial transplantation platform (MLSR). Upon internalization in recipient cells, MLSR triggers mitophagy and maintains positive autophagic flux through RIP1/RIP3 pathway inhibition.
Nisha Wang, Qiyang Ding, Lei Shi, Ji Xia, Shuyue Zhang, Chenxin Jian, Yixiao Yan, Xiuhua Luo, Jiarui Wang, Ming Cheng, Yiqiong Jia, Hao Tian, Wei Gao   +12 more
wiley   +1 more source

EEG theta and Mu oscillations during perception of human and robot actions. [PDF]

, 2013
The perception of others' actions supports important skills such as communication, intention understanding, and empathy. Are mechanisms of action processing in the human brain specifically tuned to process biological agents?
Ishiguro, Hiroshi, Plank, Markus, Poizner, Howard, Saygin, Ayse P, Urgen, Burcu A   +4 more
core   +2 more sources

AI‐Assisted Self‐Powered Wearable Dual‐Mode Sensor With TENG and Stretchable Optical Fiber for Neurological Disorder Diagnostics

Advanced Science, EarlyView.
This manuscript presents the WDMS platform, an AI‐assisted, self‐powered wearable dual‐mode sensor for tele‐neurology. It integrates a contact–separation TENG insole with stretchable polyurethane optical‐fiber strain sensors to synchronously track plantar pressure and lower‐limb muscle deformation.
Tianliang Li, Han Liu, Guoxu Liu, Qian'ao Wang, Haotian Zhou, Guiyi Liu, Yan Xu, Jun Wang, Zuqiang Wang, Feng Zhu, Feiling Luo, Zhong Lin Wang, Chi Zhang   +12 more
wiley   +1 more source

Visual responsiveness in sensorimotor cortex is increased following amputation and reduced after mirror therapy

NeuroImage: Clinical, 2019
Phantom limb pain (PLP) following amputation, which is experienced by the vast majority of amputees, has been reported to be relieved with daily sessions of mirror therapy.
Annie W.-Y. Chan, Emily Bilger, Sarah Griffin, Viktoria Elkis, Sharon Weeks, Lindsay Hussey-Anderson, Paul F. Pasquina, Jack W. Tsao, Chris I. Baker   +8 more
doaj   +1 more source

The homuncular jigsaw: investigations of phantom limb and body awareness following brachial plexus block or avulsion [PDF]

, 2019
Many neuropsychological theories agree that the brain maintains a relatively persistent representation of one's own body, as indicated by vivid "phantom" experiences.
Giannini, Anna Maria, Haggard, Patrick, Leemhuis, Erik, Pazzaglia, Mariella   +3 more
core   +2 more sources