Ixesha elifutshane elikhunjulwayo kwixesha elide eliba lixesha elide
Ukuhlanganiswa kweememori yinkqubo apho ubuchopho bethu buguqula isikhumbuzo sexesha elifutshane kwixesha elide. Sigcina kuphela isikhumbuzo sexesha elifutshane malunga nemizuzwana engama-30, ngoko ke ukuba siyakhumbula into nantoni na, yonke loo nkcazelo iya kuthunyelwa kwimemori ende .
UkuQinisa iMemori kunye neeStapapses
Ukuze uqonde indlela ukuhlanganiswa kwememori kusebenza ngayo, kunceda ukuqonda indlela i-synapses isebenza ngayo kwingqondo.
Cinga nje ngeendlela zombane eziqhuba ikhoyo ngoku: i-synapses idlulisa iimpawu ukusuka kwi-neuron ukuya kwi-neuron, ngoncedo lwabaxhasi be-neurotransmitters.
Izibonakaliso ezininzi ezidlulileyo zigqityiweyo, zinamandla ngakumbi kwi-synapses. Le nqubo, ebizwa ngokuba yi-potentiation, ikholelwa ukuba iyadlala indima enkulu kwinkqubo yokufunda kunye nenkumbulo. Xa ama-neurons amabini avutha ngexesha elifanayo ngokuphindaphindiweyo, banokuthi babe nomlilo kunye kunye kwixesha elizayo. Ekugqibeleni, la ma- neurons amabini aya kukhuthazwa omnye komnye.
Njengoko sifumana amava amatsha, ulwazi, kunye neenkumbulo, ubuchopho bethu bakha ngaphezulu nangaphezulu kwezi zixhobo. Okubalulekileyo, ingqondo ikwazi ukulungiswa ngokwaso, ukuseka ukuxhamla olutsha xa ikhupha abantu abadala.
Indlela yokuQinisa iMemori
Ngokuphinda uhlaziye okanye ukhumbule ulwazi ngokuphindaphindiweyo, amanxibelelwano enokhenketho ayaqina. Ngokomzekelo, ukuba ufundela okufanayo rhoqo ixesha elide, iindlela ezibandakanyekayo ekukhunjuleni ukuba ulwazi luyaqina.
Ukuqhuma okuphindaphindiweyo kwee-neurons ezifanayo kwenza kube lula ukuba ezo neurons ziya kuba ziphinda ziphinda ziphinde ziphinde ziqhube.
Ngenxa yoko, uya kukwazi ukukhumbula ulwazi emva koko ngokukhululeka nokuchaneka.
Enye indlela yokucinga ngale mizila ye-synaptic: Ifana nomendo kwihlathi.
Ngokuqhelekileyo uhamba ngomendo, oqhelekileyo uyazi kwaye kulula ukuhamba.
Iimpembelelo kwiNkqubo yokuQinisa iMemori
Nangona sicinga ukuba ingqondo ifana nekhabhinethi yokufakela ikhompyutha okanye ikhomputha, ngokucophelela ukugcina imemori ethile kwiifayile ezizimele, iinkumbulo zisasazeka kuyo yonke ingqondo. Ngokusebenzisa inkqubo yokuhlanganiswa, ubuchopho budala uhlobo lweemephu ze-neural, okuvumela ukuba iinkumbulo zifumaneke xa zifuneka.
Iingcali zibonisa ukuba ubuthongo bunokudlala indima ebalulekileyo kwinkqubo yokuhlanganiswa. Enye yeengcamango ezinkulu zokulala zibonisa ukuba ubuthongo bukhona njengendlela yokwenza kunye nokudibanisa ulwazi esiluthole ngexesha lokuvuka kwethu.
Abantu bahlala becinga ngeenkumbulo njengengunaphakade, kodwa ngenxa yokuba imemori ihlanganisiwe ayithethi ukuba ayikwazi ukulahleka. Enyanisweni, abaphandi baye bafumanisa ukuba iinkumbulo kufuneka zidibaniswe kwakhona emva kokuba zikhunjulwe. Inkqubo yokukhumbula kunye nokuhlaziywa kwememori inokunceda ukugcina nokomeleza ulwazi kwimemori yexesha elide.
Abaphandi baye bafumanisa ukuba iinkumbulo kufuneka zihlanganiswe rhoqo xa zifikeleleke. Le nkqubo, nangona kunjalo, ingatshintsha kwaye ishintshe imemori ngokwayo.
Isenzo sokukhumbuza, kubonakala, sinokubangela ukuba ezinye izinto zilibaleke.
Ukunyuka kwiNkqubo yokuQinisa iMemori
Kwakhona kunokwenzeka ukukhawulezisa inkqubo yokuhlanganiswa xa ufunda ulwazi olutsha. Ukucwangcisa nokucwangcisa izicwangciso, njengokufunda kunye neetemon zixhobo ezimbalwa, kwaye enye yezona ndlela ezilungileyo zokuqinisekisa ukuba ulwazi luhlanganiswe kwimemori ende, luya kuphinda luphinde luphindwe ngokuphindaphindiweyo.
Yingakho uhamba phezu kweklasi yakho amanqaku kanye ngeveki kwiiveki ezimbalwa kuya kubakho ukugcinwa kwememori emininzi kunokugqithisa ubusuku ngaphambi kokuvavanywa.
> Imithombo
Payne, JD, & Kensinger, EA (2010). Indima yokulala ekudibaniseni izikhumbuzo zengqondo. Izikhokelo zangoku kwiSayensi zeNzululwazi , 19 (5), 290-295. i-doi: 10.1177 / 0963721410383978
Milner, B; Corkin, S .; Teuber, H. -L. (1968). Uhlalutyo oluqhubekayo lwe-hippocampal syndrome-syndrome: uvavanyo lwe-HM Neuropsychologia 6 (3) , u-215. Kwinqanaba: 10.1016 / 0028-3932 (68) 90021-3