Njenge-resonance yamagnetic siyayiqonda inkqubo yonyango esetyenziselwa ukulinganisa umsebenzi wengqondo kwaye iyasebenza, phakathi kwezinye izinto, ukwenza uphando ngemithambo-luvo okanye ukufumanisa izifo. Ngokucacileyo, inkqubo esetyenziswa ngokubanzi kwaye ibalulekile ngolu hlobo, inokuba ayilunganga kuba a Ukuchazwa ngendlela engeyiyo yedatha eqokelelwe phantse zonke ii-MRIs ezenziweyo kule minyaka idlulileyo zinokuba zingalunganga.
Le mpazamo ifunyenwe yi Ukudibanisa iYunivesithi, ebekwe eSweden. Ukufumanisa kunye nokulinganisa ukusebenza kwesoftware ephethe ukutolika idatha ye-MRI, iqela labaphandi lavavanya amakhulu eziphumo kwiindawo ezahlukeneyo zehlabathi. Njengeenkcukacha, ngaphambi kokuqhubeka ukukuxelela ukuba, ukuba izigqibo ezifikelelwe leli qela lezenzululwazi zichanekile, ngokoqobo akukho nto ingaphantsi kweminyaka eli-15 yophando lwenzululwazi kuya kufuneka ichithwe nangaphezulu kwama-40.000 amaphepha emfundo.
Zonke ii-MRIs ezenziwe ukusukela ngo-1992 zinokuba zingalunganga
Iqela leengcali elijongene nolu phononongo alunangxaki neziphumo zalo njengoko bethetha ukuya kuthi ga kwiipesenti ezingama-70 zeemposiso ezingezizo apho kuya kufuneka songeze imisipha yemagneti, ekubonakala ukuba iya kubonisa ukusebenza kwengqondo apho kungekho khona. Njengoko kuchaziwe UAnders Eklund, intloko yale projekthi:
Umsebenzi we-MRIs uneminyaka engama-25 ubudala, kwaye kuyamangalisa ezona ndlela zixhaphakileyo zamanani azingqiniswanga kusetyenziswa idatha yokwenyani. Apha, sisebenzise idatha ukusuka kulawulo lwe-499 ukuqhuba uhlalutyo lweqela lezigidi ezithathu.
Njengeenkcukacha, xelela ukuba bug ifunyenwe kwisoftware ye-MRI ihleli ngo-2015 ke oko kuya kuthetha ukuqonda ukuba, ubuncinci, ibikhona ingxaki enye. Le software yayilawula ukutolika idatha yomsebenzi wobuchopho ukusukela ngo-1992. Ngaphandle kwamathandabuzo, oku kubangela ingxaki enkulu kuphando lwezonyango kunye nolwemithambo-luvo, kuba zonke izifundo ezenziweyo ezisekwe kwiziphumo ezifunyenwe yile software zingalunganga. .
Más información: PNAS
Ndisifundile isivakalisi sokuqala senqaku kwaye ndiyekile kwangoko ukufunda: «Njengemagneti evakalayo siyayiqonda inkqubo yonyango esetyenziselwa ukulinganisa ukusebenza kwengqondo kwaye, phakathi kwezinye izinto, ukwenza uphando ngemithambo-luvo okanye ukufumanisa izifo"
Okokuqala, andiqondi ukuba zeziphi iindaba ezinje ngale ziyenzayo kwibhlog yezobuchwephesha. Okwesibini, ukuba awazi malunga nesihloko, njengoko kubonakala kwinani lokreqo olithethayo kwinqaku lonke, ukhathazekile ngokuzazisa kancinci ngaphambili. Kulula kakhulu ukwazi ukuba le nto uthetha ngayo ayisiyiMagnetic Resonance, uvavanyo olungafumaniyo nakuphi na ukusebenza kwengqondo, kodwa yi "Functional Magnetic Resonance" (fRMN). Kuya kukuthatha imizuzu emi-5 ukufumanisa ukuba awukhathazanga ukuyikhangela.