Sekuyisikhathi eside kucatshangwa ukuthi iziguli ezisesimweni semifino (imvamisa ngenxa yokulimala kwengqondo okuhlukumezayo) aziqapheli indawo ezungezile noma yona uqobo. Kodwa-ke, ucwaningo olusha luye lwembula, ngokusebenzisa i-magnetic resonance imaging (FMRI) esebenzayo, lokho ezinye iziguli zingathinteka ngokomzwelo ezithombeni zabathandekayo bazo. (USharon et al., 2013).
Basabela ngokomzwelo kwabathandekayo babo
Ukwenza lolu cwaningo, ikhombise izithombe (zabantu abangajwayelekile nabajwayele) ezigulini ezine ebezikhona Isimo esiphikelelayo semifino (EVP). Ukuthola umphumela lezi zithombe ezinomphumela ezigulini, kusetshenziswa ukuskena kobuchopho ukurekhoda umsebenzi wabo wobuchopho. Lapho nje amarekhodi etholakele, imiphumela yaqhathaniswa naleyo yeqembu elilawula impilo.
Yaba yini imiphumela? Ukuhlolwa kobuchopho kwembula lokho ezimbili zeziguli ezine ze-PVS zazinokuqwashiswa ngokomzwelo.
Kwesinye seziguli, owesifazane oneminyaka engama-60 owayeshayiswe yimoto, ukuskena kukhombisile ukuthi bekukhona ukusebenza kobuchopho ezindaweni ezicubungula ngokomzwelo nasebusweni lapho ebuka izithombe zabathandekayo bakhe. Ngaphezu kwalokho, umsebenzi ofanayo wobuchopho waphinde wabonwa lapho ecelwa ukuba acabange ubuso babazali bakhe.
«Lesi silingo, sokuqala kohlobo lwaso, sikhombisa lokho ezinye iziguli ezisesimweni sokuhluma azigcini nje ngokuqwashisa ngokomzwelo ngezisusa zemvelo, kepha futhi nezinqubo zangaphakathi, njengalezo ezenziwa lapho kubukwa izithombe. » Kusho uHaggai Sharon, umbhali wokuqala walolu cwaningo.
Iziguli ezimbili ezikhombise ukuqwashisa ngokomzwelo ocwaningweni zabuyela ezingqondweni ngemuva kwezinyanga ezimbili; bengakhumbuli lutho mayelana nokuthi babequlekile nini.
Kungenzeka ukuthi lokhu kuhlolwa kokuqwashisa ngokomzwelo kunganikeza umkhondo mayelana nokubikezelwa kweziguli; futhi ngisho ukusiza ekwakheni izindlela zokwelapha zabantu abasesimweni esiphikelelayo semifino.