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Nerve response to electrical stimulation with repetitive subthreshold monophasic rectangular pulses – simulation study based on SENN nerve model


Živković, Zlatko; Šarolić, Antonio; Deletis, Vedran
Nerve response to electrical stimulation with repetitive subthreshold monophasic rectangular pulses – simulation study based on SENN nerve model // The Joint Annual Meeting of The Bioelectromagnetics Society and the European BioElectromagnetics Association co-organized with the European COST EMF-MED Action BM1309 - BioEM 2016
Ghent: BioEM 2016, 2016. str. 509-513 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Nerve response to electrical stimulation with repetitive subthreshold monophasic rectangular pulses – simulation study based on SENN nerve model

Autori
Živković, Zlatko ; Šarolić, Antonio ; Deletis, Vedran

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
The Joint Annual Meeting of The Bioelectromagnetics Society and the European BioElectromagnetics Association co-organized with the European COST EMF-MED Action BM1309 - BioEM 2016 / - Ghent : BioEM 2016, 2016, 509-513

Skup
BioEM 2016 - The Joint Annual Meeting of The Bioelectromagnetics Society and the European BioElectromagnetics Association co-organized with the European COST EMF-MED Action BM1309

Mjesto i datum
Ghent, Belgija, 5-10.06.2016

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Subthreshold high frequency stimulation; repetitive monophasic pulses; SENN simulation; nerve equivalent time constant

Sažetak
The study deals with nerve response to a long train of repetitive, rectangular monophasic pulses. The threshold current for repetitive stimuli was calculated and compared to the threshold current for single pulse excitation having the same phase duration, as well as to the rheobase current, for a wide range of phase durations and repetition frequencies. The study was carried out using the SENN (Spatially Extended Nonlinear Node) nerve model. The results indicate that nerve excitation by repetitive monophasic stimuli can be efficient even for subthreshold high-frequency pulses. This result is potentially interesting for both medical application protocols and human exposure studies.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Elektrotehnika, Temeljne medicinske znanosti



POVEZANOST RADA


Projekt / tema
023-0000000-3273 - Mjerenja u području EMC i istraživanja EM utjecaja na zdravlje (Antonio Šarolić, )

Ustanove
Fakultet elektrotehnike, strojarstva i brodogradnje, Split