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Eziokwu Na-ejuanya Banyere Isobutyl Nitrite: Eji ya na echiche na-ezighị ezi ekpughere
Isobutyl nitrite bụ mmiri mmiri na-acha odo odo na-esi ísì ụtọ nke nwere isi dị iche iche nke amarala kemgbe maka ijikọ ya na ihe omume iwu na-akwadoghị. Agbanyeghị, enwere ọtụtụ ihe na ogige a karịa ka ọ dị n'elu. N'ime edemede a, anyị ga-enyocha eziokwu dị ịtụnanya gbasara isobutyl nitrite ...GỤKWUO -
Praziquantel: ọgwụgwọ dị irè maka ọrịa nje
ewebata: Praziquantel bụ ọgwụ siri ike a na-ejikarị agwọ ọrịa nje dị iche iche na ụmụ mmadụ. Ebumnuche nke edemede a bụ inyocha ụdị nje dị iche iche praziquantel nwere ike ịgwọta nke ọma, yana obere okwu mmeghe na Shanghai Runwu Chemical Technology Co., Ltd., ...GỤKWUO -
Praziquantel: onye nnọchi anya antiparasitic siri ike maka ọgwụgwọ na mgbochi jikọtara ọnụ
Praziquantel bụ ezigbo onye nnọchi anya amaara maka ịdị irè ya dị iche iche megide nje nje dị iche iche. Praziquantel nwere akụkọ ihe mere eme na ọgwụgwọ na mgbochi nke schistosomiasis, cysticercosis, paragonimiasis, echinococcosis, zingiberiasis na helminth ọrịa na ...GỤKWUO -
Sulfo-NHS: Sayensị n'azụ ọrụ ya dị mkpa na nyocha biomedical
Ị na-arụ ọrụ na ngalaba nyocha nke biomedical? Ọ bụrụ otu a, yabụ ị nwere ike nụ maka Sulfo-NHS. Dị ka ọrụ dị mkpa nke ogige a na nyocha na-aga n'ihu na-aghọta, ihe a na-abanye n'ọtụtụ ụlọ nyocha gburugburu ụwa. N'isiokwu a, anyị na-atụle ihe Sulfo-NHS bụ na ihe kpatara na ọ bụ su ...GỤKWUO -
Isoamyl Nitrite vs Amyl Nitrite: Ihe I Kwesịrị Ịma
Isoamyl nitrite na amyl nitrite bụ okwu abụọ a na-anụkarị n'ime ọgwụ na ụwa ntụrụndụ. Ma hà bụ otu ihe ahụ? Nke a bụ ajụjụ ndị mmadụ na-ajụkarị, anyị bịakwara ka anyị kọsara gị ya. Nke mbụ, ka anyị kọwapụta ihe isoamyl nitrite na amyl nitrite bụ. Abụọ subs ...GỤKWUO -
Sayensị n'azụ nitrate ọlaọcha na ngwa ya dị ukwuu
Silver nitrate bụ ngwakọta nke ejirila na ụlọ ọrụ dị iche iche ruo ọtụtụ narị afọ. Ọ bụ ihe mejupụtara ọlaọcha, nitrogen na atom oxygen. Silver nitrate nwere ngwa dị iche iche, site na foto ọdịnala ruo na ọgwụ na ndị ọzọ. Yabụ, kedu nitrate ọlaọcha dị mma f…GỤKWUO -
Okwu Mmalite na Ngwa nke Silver Nitrate
Silver nitrate bụ ngwakọta kemịkalụ nwere usoro AgNO3. Ọ bụ nnu nke ọlaọcha, a na-ejikwa ya n'ọtụtụ ụlọ ọrụ dị iche iche dịka foto foto, ọgwụ na kemịkalụ. Isi ojiji ya bụ dị ka reagent na mmeghachi omume kemịkalụ, ebe ọ nwere ike meghachi omume ngwa ngwa na halides, cyanides na ogige ndị ọzọ. Ọ...GỤKWUO -
Kedu ihe eji graphene eme ihe? Ngwa abụọ na-eme ka ị ghọta atụmanya ngwa nke graphene
Na 2010 Geim na Novoselov nwetara Nrite Nobel na physics maka ọrụ ha na graphene. Ihe nrite a ahapụla ọtụtụ mmadụ mmetụta miri emi. A sị ka e kwuwe, ọ bụghị ngwá ọrụ nnwale Nobel Prize bụ ihe a na-ahụkarị dị ka teepu nrapado, ọ bụghịkwa ihe nyocha ọ bụla dị ka anwansi na mfe nghọta dị ka R ...GỤKWUO -
Ọmụmụ ihe na nguzogide corrosion nke graphene / carbon nanotube kwadoro mkpuchi alumina seramiiki
1. Nkwadebe mkpuchi iji mee ka ule electrochemical emechaa, a na-ahọrọ 30mm × 4 mm 304 igwe anaghị agba nchara dị ka isi. Wepu akwa oxide fọdụrụnụ na ntụpọ nchara n'elu mkpụrụ osisi ahụ jiri akwụkwọ aja, tinye ha n'ime beaker nwere acetone, gwọọ stampụ ...GỤKWUO
