Mphoto ya Nobel yodziwikiratu

Uku ndikusintha kosinthika kwanthawi yayitali pankhani yazinthu.

Maginito a Neodymium ndi a maginito osowa padziko lapansi komanso ndi mfumu ya maginito masiku ano. Idapangidwa ndi wasayansi waku Japan Sagawa Masato mu 1982.

Amagwiritsidwa ntchito kwambiri pazinthu zamagetsi, moyo wapakhomo, zoyendera, zamakono zamakono ndi zina pafupifupi minda yonse, kawirikawiri matumba ambiri a zovala pa mabatani a maginito amapangidwanso ndi maginito a neodymium.

Maginito a Neodymium amagwiritsidwa ntchito pamlingo waukulu pazida ndi zida zosiyanasiyana chifukwa champhamvu zawo zamaginito, mtengo wocheperako, kupanga mafakitale ndi momwe amagwiritsidwira ntchito, kupereka chithandizo champhamvu cha zida zazing'ono, zonyamula komanso zaukadaulo wapamwamba kwambiri.

Pambuyo pazaka zambiri zogwiritsidwa ntchito, akadali maginito abwino kwambiri. Mphamvu ya maginito ya neodymium maginito ndi yaikulu kuposa maginito a malaya, yomwe ndi mphamvu yaikulu kwambiri ya maginito padziko lapansi masiku ano, ndiko kuti, mphamvu yamphamvu kwambiri ya maginito. Asanapangidwe maginito a neodymium, ambiri amakhulupirira kuti maginito a samarium cobalt anali maginito amphamvu kwambiri, koma maginito a neodymium anaphwanya mbiriyi.

Chifukwa chake, maginito a neodymium amaonedwa kuti ndi gawo la Nobel Prize!