Decoding of the coupling between brain and skin activities in olfactory stimulation by analysis of EEG and GSR signals

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18450%2F24%3A50018146" target="_blank" >RIV/62690094:18450/24:50018146 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.tandfonline.com/doi/full/10.1080/17455030.2021.1942305" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/17455030.2021.1942305</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/17455030.2021.1942305" target="_blank" >10.1080/17455030.2021.1942305</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Decoding of the coupling between brain and skin activities in olfactory stimulation by analysis of EEG and GSR signals

Popis výsledku v původním jazyce

Our skin reacts to various stimuli that we receive. Since all parts of the human body are controlled by the brain, a relationship should exist among brain and skin activities. This study evaluates the relation among skin and brain activities. As such, we benefited from the information-based analysis. We collected GSR and EEG signals of eight participants in various olfactory stimulations. Accordingly, we ran Shannon entropy-based analysis to evaluate the correlation between the information contents of these two signals. The results showed that the alterations in the complexity of stimulus and the information of GSR and EEG signals are strongly correlated. We also verified the results of the analysis of Shannon entropy of signals by calculating their Hurst exponent to quantify their memory. According to the results, the alterations of the memory of EEG and GSR signals are similar to the alterations of the information of these signals.

Název v anglickém jazyce

Decoding of the coupling between brain and skin activities in olfactory stimulation by analysis of EEG and GSR signals

Popis výsledku anglicky

Our skin reacts to various stimuli that we receive. Since all parts of the human body are controlled by the brain, a relationship should exist among brain and skin activities. This study evaluates the relation among skin and brain activities. As such, we benefited from the information-based analysis. We collected GSR and EEG signals of eight participants in various olfactory stimulations. Accordingly, we ran Shannon entropy-based analysis to evaluate the correlation between the information contents of these two signals. The results showed that the alterations in the complexity of stimulus and the information of GSR and EEG signals are strongly correlated. We also verified the results of the analysis of Shannon entropy of signals by calculating their Hurst exponent to quantify their memory. According to the results, the alterations of the memory of EEG and GSR signals are similar to the alterations of the information of these signals.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Waves in Random and Complex Media

ISSN

1745-5030

e-ISSN

1745-5049

Svazek periodika

34

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

15

Strana od-do

1521-1535

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85108318996