نتایج جستجو برای: electric stimulation

تعداد نتایج: 372524  

Journal: :BMC biomedical engineering 2021

Abstract Electric fields are involved in numerous physiological processes, including directional embryonic development and wound healing following injury. To study these processes vitro and/or to harness electric field stimulation as a biophysical environmental cue for organised tissue engineering strategies various systems have been developed. These overall similar design shown influence morph...

Journal: :Journal of biomedical materials research. Part B, Applied biomaterials 2011
Ashutosh Kumar Dubey Shourya Dutta Gupta Bikramjit Basu

From the point of view of biocompatibility of bone analog materials, cell-material interaction is of fundamental importance. In this article, we report the effect of pulse electric field stimulation on cell-material interaction by analyzing cellular functionality and viability. An in-house fabricated pulse electric field setup was used for the application of electric field during cell culture e...

2014
Ayumu Matani Masaaki Nakayama Mayumi Watanabe Yoshikazu Furuyama Atsushi Hotta Shotaro Hoshino

Electric brain stimulations such as transcranial direct current stimulation (tDCS), transcranial random noise stimulation (tRNS), and transcranial alternating current stimulation (tACS) electrophysiologically modulate brain activity and as a result sometimes modulate behavioral performances. These stimulations can be viewed from an engineering standpoint as involving an artificial electric sour...

Journal: :The Journal of the Acoustical Society of America 2005
Hongbin Chen Yumi Christine Ishihara Fan-Gang Zeng

One reason for the poor pitch performance in current cochlear-implant users may be the highly synchronized neural firing in electric hearing that lacks stochastic properties of neural firing in normal acoustic hearing. This study used three different electric stimulation patterns, jittered, probabilistic, and auditory-model-generated pulses, to mimic some aspects of the normal neural firing pat...

Journal: :The Japan Journal of Logopedics and Phoniatrics 1998

Journal: :The Journal of the Acoustical Society of America 2019

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