Results 41 to 50 of about 3,050,574 (291)

Bioengineered Interfaces for Peripheral Nerve Sensory Restoration

Advanced Materials, EarlyView.
Half of amputees abandon their prosthetics for lack of feeling. This review charts the full path from peripheral nerve injury to restored sensation, through surgical, regenerative, noninvasive, and implanted approaches, and shows how injury type and interface material properties determine which strategy can deliver naturalistic feedback, and why ...
Sydney Swedick, Salim El Hadwe, Kesi Liang, George G. Malliaras, Damiano G. Barone   +4 more
wiley   +1 more source

Reaction time and sensorimotor integration in schizophrenia

Dialogues in Clinical Neuroscience & Mental Health, 2018
The deficit of information processing speed reflected in the increase of reaction time (RT) in sensorimotor speeded decision-making tasks is among the most replicated findings in Schizophrenia.
Nikolaos Smyrnis
doaj   +1 more source

Bioinspired Mechanosensitive Organic Artificial Neuron With Programmable Excitatory and Inhibitory Responses via Nonlinear Mechano‐Electrochemical Coupling

Advanced Materials, EarlyView.
Organic artificial neurons couple mechanical deformation and ionic environments through nonlinear mechano‐electrochemical dynamics. Mechanical strain and electrolyte concentration reshape their nonlinear electrical characteristics, programming excitatory or inhibitory spiking responses that mimic mechanosensitive biological neurons and enable ...
Rassen Boukraa, Pietro Belleri, Zsolt M. Kovács‐Vajna, Paschalis Gkoupidenis, Fabrizio Torricelli   +4 more
wiley   +1 more source

Role of Sensorimotor Cortex in Gestural-Verbal Integration

Frontiers in Human Neuroscience, 2018
Action comprehension that is related to language or gestural integration has been shown to engage the motor system in the brain, thus providing preliminary evidence for the gestural-verbal embodiment concept.
Dayana Hayek, Dayana Hayek, Agnes Flöel, Agnes Flöel, Daria Antonenko, Daria Antonenko   +5 more
doaj   +1 more source

A role of electrical inhibition in sensorimotor integration [PDF]

Proceedings of the National Academy of Sciences, 2008
Although it is accepted that extracellular fields generated by neuronal activity can influence the excitability of neighboring cells, whether this form of neurotransmission has a functional role remains open. In vivo field effects occur in the teleost Mauthner (M)-cell system, where a ...
Shennan A, Weiss, Thomas, Preuss, Donald S, Faber   +2 more
openaire   +2 more sources

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

The Role of Body in Brain Plasticity

Brain Sciences, 2022
Our bodily experience arises primarily from the integration of sensory, interoceptive, and motor signals and is mapped directly into the sensorimotor cortices [...]
Mariella Pazzaglia
doaj   +1 more source

Sensorimotor Function and Axonal Integrity in Adrenomyeloneuropathy [PDF]

Archives of Neurology, 2006
Gait abnormalities and sensorimotor disturbances are principal defects in adrenomyeloneuropathy (AMN). However, to our knowledge, their association with overall impairment and neuroanatomical changes has not been defined.To understand how sensorimotor impairments create mobility deficits and to analyze how these impairments are related to specific ...
Kathleen M, Zackowski, Prachi, Dubey, Gerald V, Raymond, Susumu, Mori, Amy J, Bastian, Hugo W, Moser   +5 more
openaire   +2 more sources

Predicting the consequences of our own actions: the role of sensorimotor context estimation [PDF]

, 1998
During self-generated movement it is postulated that an efference copy of the descending motor command, in conjunction with an internal model of both the motor system and environment, enables us to predict the consequences of our own actions (von ...
Goodbody, SJ, Wolpert, DM, Wolpert, D.M., Blakemore, SJ, Blakemore, S.J., Goodbody, S.J.   +5 more
core  

3D Printed Photon Shield Assembly for Low‐Noise Visual Stimulation During Two‐Photon Imaging in Mice

Advanced Materials Technologies, EarlyView.
We present the Photon Shield, an open‐hardware system for low‐noise two‐photon calcium imaging during visual stimulation in mice. Combining a 3D‐printed headplate and rail‐mounted shield substantially reduces stray‐light contamination, as quantitatively verified. Functional validation confirms reliable cortical responses. Open design files enable broad
Gergely Katona, Andrea Slézia, András Dávid, Ábel Petik, Dániel Hillier, István Ulbert, Attila Kaszás   +6 more
wiley   +1 more source