Nchọpụta ule bụ obere iberibe DNA ma ọ bụ RNA nwere otu eriri (ihe dị ka 20 ruo 500 bp) ejiri chọpụta usoro nucleic acid agbakwunyere.A na-ewepụ DNA nwere eriri okpukpu abụọ site na kpo oku ka ọ bụrụ otu eriri, wee kpọọ ya na redioisotopes (na-abụkarị phosphorus-32), akwa fluorescent, ma ọ bụ enzymes (dị ka horseradish peroxidase) ka ọ bụrụ nyocha.A na-etinyekarị phosphorus-32 n'ime otu phosphate nke otu n'ime nucleotides anọ mebere DNA, na e ji esiji fluorescent na enzymes jikọtara ya na usoro nucleic acid.
Ugbu a n'ime ihe nlele ahụ, a na-eji ihe nyocha ahụ eme ihe dị ka onye na-ahụ maka nyocha, a na-etinye nyocha ahụ na casing, onye isi nyocha na-akpọtụrụ ihe a ga-anwale, na waya ndu nke casing na nsọtụ nke ọzọ na-eduzi mgbaàmà, na mgbama natara dị na onye nnwale.Dịka ọmụmaatụ, resistor na-eji isi iyi dị ugbu a gbakọọ mgbada voltaji gafee nyocha ahụ, capacitor na-ejikwa isi iyi voltaji na-agbanwe agbanwe na-agbakọ mkpọda nke oge nchaji na ugboro dị iche iche.Nchọpụta ahụ nwere njirimara nke iji na-aga n'ihu mgbe a na-eme ya ka ọ bụrụ ihe nkwụnye, ọnụ ahịa adịghịkwa elu.A na-eji ya eme ihe na mpaghara ule.
Enwere ọtụtụ ụdị isi nyocha nyocha.Isi ihe kpatara ya bụ na ihe nyocha dị iche iche chọrọ ụdị isi dị iche iche.Ọmụmaatụ, itinye ụkwụ n'ụkwụ na-eji ụdị isi mgbawa multi-claw, test pad point na-eji isi a kapịrị ọnụ, okirikiri ma ọ bụ dị larịị, na ntụtụ IC na-eji ifuru plum.Ụdị isi, wdg bụ ndị ọrụ mmepụta nwere ahụmahụ na-ahọrọ dịka akụkụ ndị dị na PCB emechara.
Nanometering bụ naanị ihe na-eme ka ihe dị ike maka nyocha ahụ, ọ dịghịkwa mmetụta ọ bụla na ntinye ule.Ọ bụrụ na ị nwere mmasị, mmetụta dị na nyocha ule kwesịrị ịbụ akụkụ nke ngwaọrụ nyocha, dị ka nchọpụta AOI.
Oge nzipu: Mee-19-2022