Alpha izingqisho yengqondo: inkcazo, iimpawu kunye nemisebenzi

Ingqondo kwinkqubo kunye resonant impendulo olutshintshayo. Ngenxa iimeko zangaphandle, yena uyakwazi ukutshintsha isingqisho yomsebenzi wabo. nesakhiwo sayo sinikezwe elektropolyarizatsiey zendalo, ngokuxhomekeke kuyo ukusebenza ukutshintsha amandla amandla kwinkqubo.

Namhlanje, kukho ezine isingqi ubuchopho ezingundoqo, eziquka isingqisho alpha. Khawuve oko kwaye kutheni na kubaluleke kangaka nje ukuba kwisingqi efanayo.

Le izingqisho main Ubuchopho

Namhlanje ezi-4 iintlobo eziphambili ingqondo zabantu elektrokolebany. Bona luphawulwa zabo sokuquqa uluhlu kunye nobume seengcamango.

1. Alpha rhythm ivela ngexesha umoya kwi uyichitha karhulumente.
2. isingqisho Beta - i ngxi uyichitha karhulumente.
3. Delta-nesingqisho yenzeka ubuthongo obukhulu.
4. THETA Isigqi uphawu ubuthongo nzulu okanye sicamngce ngokunzulu.

Alpha kwisingqi yobuchopho: ukuvulwa

amaza Alpha avulekileyo kwiminyaka embalwa eyadlulayo, kugqirha waseJamani Hans Berger, xa wabona rhoqo Intshukumo leyo malunga ne-10 ngomzuzwana. awo yabo incinane kakhulu, malunga namashumi amathathu kuphela buyakwazi a volt.

Okubangel 'umdla kukuba, isingqisho alpha elifana neli kuphela ebantwini. Akumangalisi ke, emva kwenkulungwane ikota, kwakukho isebe lonke inzululwazi ekuthiwa elektrontsefalografiya, okanye EEG.

Studies kwisingqi alpha kunye livakale woMhlaba-ionosphere

Ngowe-1968 D. Cohen licwecwe ngendlela kutyhilwa ukuhla iinkcukacha ngemagnethi kufutshane entloko, owayebonakele kunye oscillations biopotential ubuchopho zombane. Eyenzeka kwi-frequency ungqamane nabo umnxeba eyaziwayo "amaza alpha ebuchotsheni." Wabiza ezi ukuhla magnitoentsefalogrammoy.

Enye ingcali yenzululwazi, Gray Uolter, phambi kwakhe, ngowe-1953, wabeka phambili hypothesis ukuba ubuchule ingqondo ukuqonda isiphumo sombane avumele amandla lilikhulu zonke izinto. Yinto eyaziwayo ukuba ngamaza womlinganiswa magnetic, okuhambelana rhoqo isingqisho alpha, ukusondela ubude achazwe apha komhlaba kunye livakale "Umhlaba-ionosphere."

Yintoni na, oko kucaca emva kokufunda imisebenzi Schumann, ngubani kwangaphambili ngowe-1952, yaye emva koko, yaye engqina ngokomfuniselo ubukho resonances zomhlaba-ionosphere. Ezi amaza ibizwa ngokuba amaza emi waveguide ungqukuva "Umhlaba-ionosphere." Ubude livakale esisiseko lencinibakazi magnetic ikufuphi ubude achazwe apha emhlabeni. Schumann ne Koning kubhalwe ukuba mini enomfutho ekuthiwa-"oololiwe 'awo kwawo 100 MV / m, kunye rhoqo 9 Hz, leyo ngokubanzi eyathatha ukusuka nezahlulo ezithathu ukuya imizuzwana emithathu, kodwa ngamanye amaxesha imizuzwana mathathu. Umgca kakhulu kakhulu ecacicleyo ezibe uluhlu-7 ukuya 11 Hz. Kaninzi kwiintsuku sokuquqa ukwahluka uyaqapheleka uluhlu +/- 0.1 - 0.2 Hz.

Emini esibekwe oscillations kakhulu livakale woMhlaba-ionosphere. Xa nangeentsuku ezizolileyo kumaza of 8Hz ecacicleyo kwanokuxinana ukuhla kwi - 0.1 MV / m Hz kwaye ngexesha izaqhwithi nemagnethi incremented yi-15%.

Iingcali ezininzi ziyavuma ukuba excitation yokuba oscillation ubhalo magnetic enxulumene nokukhutshwa lombane komoya. Kuyinto umbuzo ngumbane avela kumphezulu zomhlaba.

izingqisho ISISHWANKATHELO alpha

Xa ingqondo yomntu izenzo ubuchopho, kwakunye amaza alpha amele iinkqubo kakuhle ezintsonkothileyo nokomzimba. ubungqina yokulinga kwaye manani lubonisa ukuba isingqisho alpha kunokuba iziphene okanye amafa.

Izazinzulu Warren McCulloch kunye noWalter Grey sele hypothesized ukuba kukho imifanekiso-ngqondweni yangaphakathi ngaske ngokujolisa oluthile ingxaki kwisingqi alpha. Wayehlatyelwe kwenzeka umdla phakathi ixesha yozingiso malunga nombono alpha wave rhoqo.

Biorhythms ngexesha lala kuvukwe

Xa umntu ofihla amehlo akhe, amaza zakhe alpha ebuchotsheni womelela nangakumbi. Xa ke wavula amehlo, kuba uninzi lwabantu, ezi amaza shwaka. Ngenxa yesi sizathu, Grey Uolter wacebisa ukuba isingqisho alpha - loo nto ukukrwaqula ukufuna amakhambi ukuba shwaka xa phambi kwabo.

amaza Alpha ngokuthe ngcembe indawo yiTHETA isingqisho kunye ukubonakala esozela. Lileyo belele ebusa ngamaza olwandle, nto leyo ke, kumana xa ulele ezinye izingqisho, ezifana ubuthongo yokuluka.

Gray Uolter aqiniseke ukuba ukulala ilifa amaxesha ezidlulileyo womntu, xa kwafuneka ukuba lirhoxe emsebenzini esebenzayo. amaza Delta ngaxeshanye ngokungathi ilinde ingqondo.

ukucinga nesantya asabela

Alpha izingqisho zobuchopho abantu ngabanye kakhulu. Uphononongo lubonise ukuba inani ezisisiseko zabantu, apho ababalulwa, kwakukho ubuchule obusebenza ngayo.

Phakathi kwezi zifundo, nangona kaninzi, kodwa kwakukho abantu abaye amaza alpha njengongekhoyo ngokupheleleyo naxa Bewacima namehlo abo. Ngokuba abantu abanjalo awayeyicinga eqhelekileyo besebenzisa imifanekiso ebonwayo, kodwa ukucombulula imibuzo abstract yaba yingxaki kubo.

Isalathisi kumagama isingqisho, ngokutsho nzulu, ichaphazela umyinge reactions ngengqondo kunye nemizwa. Ngesantya ngokukhawuleza nocikizeko kwezigqibo umsebenzi ukunyuka.

Ukusuka apha ngasentla kuyacaca ukuba isingqisho alpha lu dityanisiwe yokucinga ezivelayo ubuchopho. Ukukwazi banga, ukubona into isekude, yaye ubalo waba sizalwa umntu nangoku xa nisaqala yembali. Kodwa zolawulo kunye neendlela abacinga lokuhlaziya zithengwe kamva. Sibiza ezi umgangatho intando yabantu.

ndoda, ngokungafaniyo nazo zonke ezinye izidalwa

Alpha Isingqisho - eqhelekileyo abantu. Le nto umahluko ukusuka ihlabathi isilwanyana thina. Ubuchopho izilwanyana kwabhalwa izinto ngamnye kwaye engaphumi kuphela umntu lweenkqubo ezinjalo.

It Koenig kunye nabancedisi bakhe wafumanisa ukuzalana kwabantu alpha ingqondo rhythm kunye rhoqo angundoqo resonant komHlaba 1960. Ngenxa omkhulu uphando ixesha elide, kwafunyanwa ukuba kwi yokukhulisa amandla asendle waphawula ukuncipha reaction kwi-avareji yama-20 ms. Xa kwakukho ukuhla athile ka-2 ukuya ku-6 Hz, ngelixa lanyuka ukuya 15 ms.

Of izingqisho ezithile ukubaluleka alpha

Alpha isingqisho kubantwana amiliswe ukuya kwiminyaka 2-4. Xa abadala, oko kwenzeka xa uyawavala amehlo akhe acinga nto. Ngeli xesha sithothe intlokoma bioelectrical kunye wave oscillation ukuba ukususela ngo-8 ukuya 13Hz, bayanda.

Ngokutsho izifundo, ukufunda ulwazi olutsha, kufuneka ukukhuthaza amaza akho alpha ingqondo. Ngexesha nokuphumla, ngaphandle ngokugxininisa nto, kuza imeko yoxolo, yayibizwa ngokuba yi "alpha karhulumente". Kulo mkhuba karate ibizwa ngokuba imo inkosi. It is at zihlandlo ezinjalo impendulo dystrophy kwandisa izihlandlo ezilishumi okanye ngaphezulu, xa kuthelekiswa izingqisho beta njengesiqhelo.

Xa umntu abasempilweni likarhulumente ukuvuka esilawulwa alpha beta izingqisho. Kwaye okukhona lokuqala, umzimba ephantsi ubethwa ntshikilelo, kokukhona umntu uyakwazi ukufunda ngokupheleleyo ukhululeke. Ngamaxesha anjalo, umzimba uvelisa enkephalins beta kunye endorphin. It is a uhlobo 'iziyobisi' zendalo, okt izinto ukuba zinoxanduva lokuphumla nobumnandi.

Amakhoboka otywala engakwazi ngaphandle evuselela ezongezelelweyo eziyakubandakanywa kwi-isingqisho alpha. Kodwa amandla abanxilileyo alpha uluhlu aye anda kakhulu. Oku kuchazela abafundi ukuba likhoboka lazo.