Umlutha Behav. 2019 Feb 26; 95: 49-57. I-doi: 10.1016 / j.addbeh.2019.02.015.
Abstract
Iziphumo zophando oluthile lwe-neuroimaging lubonakalisile ukuba abantu abanomlutha we-intanethi (IA) babonisa utshintsho kulwakhiwo kunye nokusebenza kwiindawo ezithile zobuchopho kunye nokunxibelelana. Nangona kunjalo, ukuqonda malunga nombutho wehlabathi we-IA unokufuna umbono wokudibanisa kunye nokujonga ngokupheleleyo ukusebenza kwengqondo. Kwisifundo esikhoyo, sisebenzise amathuba okungqamanisa ngokudityaniswa nohlalutyo lwegrafu ukuphanda unxibelelwano olusebenzayo (i-FC) kunye nokwahluka ngokwendawo yangoku phakathi kwabathathi-nxaxheba abangama-25 abane-IA kunye ne-27 yolawulo olusempilweni (ii-HCs) ngokusekwe kwimisebenzi yabo ye-EEG yokuzimela kwimeko yokuphumla evaliwe ngamehlo. . Kwakungekho mahluko ubalulekileyo kwi-FC (inethiwekhi iyonke okanye ii-sub-network) phakathi kwamaqela (p> .05 yabo bonke). Uhlalutyo lwegrafu lubonise ubude beempawu zendlela esezantsi kunye nokuhlangana okwaneleyo kwiqela le-IA kuneqela le-HC kwiqela le-beta kunye ne-gamma, ngokwahlukeneyo. Izinto eziguqulweyo zentloko engaphambili (FP1, FPz) kunye neparietal (CP1, I-CP5, PO3, PO7, P5, P6, TP8) ii-lobes kwiqela le-IA ziye zajongwa. Uhlalutyo lolungelelwaniso lubonakalise ukuba iinguqulelo zommandla eziqwalaselweyo zazinxibelelana kakhulu nobukrakra be-IA. Ngokudibeneyo, iziphumo zethu zabonisa ukuba iqela le-IA libonisa umbutho oguqulweyo otshintshileyo, uye kwicala elingacwangciswanga. Ngaphaya koko, olu phononongo luveze indima ebalulekileyo yokutshintsha kweendawo zobuchopho kumatshini we-IA kwaye wanika obunye ubungqina obuxhasayo bokufumana isifo i-IA.
IINKCUKACHA: Unxibelelwano olusebenzayo; Ithiyori yegrafu; Isiyobisi se-Intanethi; Indawo yokuphumla ye-EEG; Ukuhambelana kolungelelwaniso
PMID: 30844604
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