Results 251 to 260 of about 156,710 (324)

Optoelectronic synapses based on two‐dimensional transition metal dichalcogenides for neuromorphic applications

InfoScience, EarlyView.
This review first introduces the fundamental concepts of artificial synapses and synaptic plasticity, then discusses the device structures and operation mechanisms of optoelectronic synapses based on two‐dimensional transition metal dichalcogenides, highlights their applications in neuromorphic vision systems and computing, and concludes with key ...
Xiaona Sun, Yifan Hu, Chengbao Jiang, Shengxue Yang   +3 more
wiley   +1 more source

Domain engineered gallium oxide phototransistors enabling intelligent ultraviolet vision with dynamic gating

InfoMat, EarlyView.
Single‐domain Si‐doped β‐Ga2O3 thin films grown on off‐axis sapphire eliminate domain boundaries, improving transport and photogating. Gate‐pulse modulation suppresses persistent photoconductivity, yielding ultrafast response and high detectivity. Integrated into a 24 × 24 array, the devices enable high frame rate DUV imaging and energy‐efficient ...
Jae Young Kim, Byungsoo Kim, Hee A Kim, Gi Baek Nam, Hyuk Jin Kim, Yoon Jung Lee, Seung Ju Kim, Suin Yi, Yongjo Park, Ho Won Jang   +9 more
wiley   +1 more source

Postsynaptic frequency filters shaped by the interplay of synaptic short-term plasticity and cellular time scales. [PDF]

J Comput Neurosci
Mondal Y, Benito GV, Pena RFO, Rotstein HG.   +3 more
europepmc   +1 more source

White Matter Dysfunction and Neurotransmitter Basis Underlying the Freezing of Gait in Parkinson's Disease

iNew Medicine, EarlyView.
In the freezing of gait in Parkinson's disease, white matter shows decreased local activity but increased functional connectivity. These distinct dysfunctions are uniquely associated with specific neurotransmitter systems (GABA, dopamine, etc.), mapping a new neurochemical basis for this debilitating symptom. ABSTRACT Freezing of gait (FOG) is a severe
Pingping Liu, Jinmei Sun, Lili Hu, Xin Chen, Jinying Han, Liuzhenxiong Yu, Siyu Fan, Rong Ye, Kai Wang, Gong‐Jun Ji, Panpan Hu   +10 more
wiley   +1 more source

Myosin VI depletion delays neuromuscular junction maturation and exacerbates muscle performance. [PDF]

Sci Rep
Nowak J, Alvarez-Suarez P, Włodarczyk T, Zakrzewska R, Boguszewski PM, Rędowicz MJ, Gawor M.   +6 more
europepmc   +1 more source

Relationship between presynaptic calcium current and postsynaptic potential in squid giant synapse

, 1981
R. Llinás, Izchak Z. Steinberg, Kerry D. Walton   +2 more
openalex   +1 more source

Enriched Environment Enhances Motor Function in Mice With Cerebral Infarction by Promoting mTOR‐Dependent Autophagy in the Contralateral Dentate Nucleus

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Although environmental enrichment (EE) promotes post‐stroke motor recovery, the mechanisms underlying its regulation of cerebellar dentate nucleus (DN) plasticity remain unclear; this study therefore investigated how EE coordinates autophagy, mitochondrial homeostasis, and synaptic remodeling in the contralateral DN to facilitate functional ...
Chuan‐Jie Wang, Ke‐Wei Yu, Jun‐Fa Wu, Feng Tao   +3 more
wiley   +1 more source

Cell surface domain specific postsynaptic currents evoked by identified GABAergic neurones in rat hippocampus in vitro

, 2000
Gianmaria Maccaferri, J. David, Barbara J. Roberts, Péter Szűcs, Carol A. Cottingham, Péter Somogyi   +5 more
openalex   +1 more source

Vestibular Evoked Myogenic Potentials to Diagnose Vestibular Neuritis: A Scoping Review

The Laryngoscope, EarlyView.
Standardization of stimulation and recording protocols is essential to improve comparability across VEMP studies. Integrating cervical and ocular VEMPs with other vestibular tests enhances diagnostic accuracy and supports precise localization of vestibular neuritis.
Diego Piatti, Laura Casagrande Conti, Gianluca Paolocci, Iole Indovina, Marco Tramontano, Leonardo Manzari   +5 more
wiley   +1 more source

Synchronous Regeneration: Key Mechanism for Selective Reinnervation in Bilateral Vocal Fold Paralysis

The Laryngoscope, EarlyView.
This study investigates the mechanisms behind the success of selective laryngeal reinnervation surgery in bilateral vocal fold paralysis. In an animal model, the surgery promoted neuromuscular regeneration and restored coordinated vocal fold movement, with no misdirected potentials observed.
Meng Li, Mengjie Chen, Wei Song, Hongliang Zheng, Wei Zhu, Minhui Zhu, Wei Wang, Xianmin Song   +7 more
wiley   +1 more source