Ukuthinta isithombe sengqondo: Ukungafani kobulili ku-cortex ebonakalayo? (I-2014)

I-Neuroreport. 2004 May 19;15(7):1109-12.

Sabatinelli D1, UFlaisch T, Bradley MM, I-Fitzsimmons JR, I-Lang PJ.

abstract

Umsebenzi ku-cortex obonakalayo wokuqhathanisa ukhulu lapho abantu bebheka okuhlobene ngokomzwelo nezithombe ezingathathi hlangothi. Ngaphambi kokucabanga kobuchopho nomsebenzi we-psychophysiological kubuye kwaqhakambisa nokubandlulula kwabesilisa ukuthi basabele ngokuqinile ezithombeni ezimnandi, nokuthi abesifazane basabele ngokuqinile ezithombeni ezingemnandi. Lapha siphenye umsebenzi we-cortical obonakalayo sisebenzisa i-fMRI emadodeni nakwabafazi be-28 ngesikhathi sokubukwa kwezithombe. Abesilisa nabesifazane bakhombise ukwenzeka kabusha kokubonakalayo okukhulu ngokwedlulele phakathi kwezithombe zombili ezimnandi nezingathandeki, ezihlobene nokungathathi hlangothi, okuhambisana nombono wokuthi ukuhambisana okushukumisayo kwesisusa sokubonakalayo kuqondisa ukunakwa futhi kuthuthukisa ukucubungula okwenziwe ngobunono. Kodwa-ke, abesilisa bakhombise umsebenzi omkhulu wokuqhekeka kunabesifazane ngokukhethekile ngesikhathi sokuqonda kwesithombe, kungenzeka bakhombise indlela yokubuka eqondene nobulili ekukhetheni ubulili.