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Nezve RNA yekubvisa nzira Kare uye Yazvino iwe yausingazive
Nhanganyaya: RNA, zita resainzi ribonucleic acid, chidimbu chayo chinobva kuRiboNucleic Acid, imhando yenucleic acid inoumbwa nekubatanidza angangoita gumi nemaviri eribonucleotides kuburikidza nephosphodiester bond.Mhedziso yekuongorora RNA ndeyekubvisa kusvibiswa-isina Total RNA, uye yakakosha pri ...Verenga zvimwe -
Kuongorora kwakazara kwe molecular diagnostic tekinoroji (1)
Tekinoroji yekuongorora tekinoroji inoshandisa ma molecular biology nzira kuona kutaura uye chimiro cheiyo genetic zvinhu zvemuviri wemunhu uye hutachiona hwakasiyana, kuitira kuti uwane chinangwa chekufanotaura uye kuongorora zvirwere.Mumakore achangopfuura, nekuvandudzwa uye kudzokorora kwema molecular ...Verenga zvimwe -
Nzira yekubvisa yemhando yepamusoro RNA?
Kunyangwe iwe uri mutsva kubhayoloji, kana mukuru mukuru ane hunyanzvi hwakasimba uye simba, wakambozvinetsa here kubvisa emhando yepamusoro yesero RNA?Vangani vanhu vanorasa masamples akakosha nekuda kwekushanda kwakaoma uye kunetsa kwechinyakare Trizol nzira?Zvino, vhangeri...Verenga zvimwe -
Yakakodzera kudzidza44 njodzi yekutarisa nzvimbo dzePCR rabhoritari
Kune marudzi maviri makuru enjodzi mumarabhoritari ePCR: njodzi dzebiosafety uye njodzi yekusvibisa nucleic acid.Iyo yekare inokuvadza vanhu uye nharaunda, uye iyo yekupedzisira inokanganisa mhedzisiro yePCR bvunzo.Ichi chinyorwa chiri pamusoro pePCR labhoritari yekutarisa njodzi nzvimbo uye inoenderana nenjodzi lev ...Verenga zvimwe -
Huwandu hwese hweSCI zvinyorwa zvezvigadzirwa zveForegene 231, iyo yakazara kukanganisa chinhu 786.202.
Kubva payakavambwa muna 2011, Foregene yanga yakatarisana nekuvandudzwa kwemamorekuru uye sero biology zvine chekuita matekinoroji, zvigadzirwa nemasevhisi.Kutaura nezve Forgenene, iwe unofungei nezve: RNA yekuchenesa kit ine gumi-maminetsi ekubvisa?Yakananga PCR kit isina nucleic acid kucheneswa?...Verenga zvimwe -
Mushure mekubaiwa neCCIDID-19 vaccine, ndoziva sei kana masoja ekudzivirira chirwere akagadzirwa?
Kusvika Chikumi 25, 2021, National Health Commission yeChina yakaburitsa data rinoratidza kuti vanhu vanopfuura 630 miriyoni vakabaiwa munyika yangu, zvinoreva kuti huwandu hwejekiseni hwehuwandu hwevanhu muChina hwakapfuura 40%, rinova danho rakakosha mukutanga mombe.Verenga zvimwe -
Yakananga PCR tekinoroji inoita kuti PCR ive nyore
Direct PCR maitiro anoshandisa zvakananga mhuka kana matishu echirimwa kuti awedzere pasina nucleic acid kutorwa.Munzira dzakawanda, yakananga PCR inoshanda seyakajairwa PCR Musiyano mukuru itsika buffer inoshandiswa mune yakananga PCR, sampuli inogona kuiswa zvakananga pasi pePCR reaction pasina nucl...Verenga zvimwe -
Makore gumi ekurodza bakatwa |Sichuan University Song Xu timu yakaona kuti muvengi we "super bacteria" ari mauri neni
Vatengi veChikoro cheHupenyu Sayenzi, Sichuan University yakaburitsa mapepa epamusoro-soro vachishandisa zvigadzirwa zveForegene, zvine chekuita ne17.848 Munguva pfupi yapfuura, timu yeSong Xu kubva kuChikoro cheHupenyu Sayenzi yeSichuan University yakaburitsa bepa rekuvhara rine musoro unoti Coagulation factor VII, IX uye ...Verenga zvimwe -
Ndinogona Kuedza Coronavirus Kumba?
Vanhu vazhinji vanogona kuve nemubvunzo wakaita seuyu: Ndinogona kuyedza Novel Coronavirus kumba?Mhinduro ndeyekuti hongu.Unogona kusarudza SARS-CoV-2 antigen yekuona kits yekuyedza novel coronavirus kumba.Kukosha kweSARS-CoV-2 antigen yekuona Iyo SARS-CoV-2 antigen bvunzo inogona kuona zvakananga whet ...Verenga zvimwe -
Pakungotarisa丨Iyo yakanyanya kukwana pathogenic microorganism yekuongorora tekinoroji
Pathogenic microorganisms hutachiona hunogona kupinda mumuviri wemunhu, hunokonzera zvirwere uye kunyange zvirwere zvinotapukira, kana zvirwere.Pakati pezvirwere, mabhakitiriya nemavhairasi ndizvo zvinonyanya kukuvadza.Utachiona ndicho chimwe chezvikonzero zvikuru zvekurwara nekufa kwevanhu.Mukutanga kwezana ramakore rechi20, ...Verenga zvimwe -
RNA kudhonza-pasi
Nhanganyaya: Mamorekuru eRNA anogona kudyidzana zvakanyanya nemamwe mamorekuru ehupenyu, akadai seprotein, DNA neRNA, uye nekudaro aripo mumasero uye zvipenyu zviri muchimiro che macromolecular complexes.Pakati pavo, RNA-protein complexes kuvapo uye kushanda kweRNA Imwe yemhando dzakakosha dze....Verenga zvimwe -
Kukurumidza kuzivikanwa kwezvinomera zvinoshanduka
Ongororo Kukurumidza kuzivikanwa kwezvinomera zvinoshanduka Chinyorwa/Tong Yucheng Kuedza kushanda/Han Ying Mupepeti/Wen Youjun Mazwi/1600+ Yakakurudzirwa nguva yekuverenga/8-10 maminetsi Kukurumidza kuzivikanwa kwezvinomera zve transgenic ...Verenga zvimwe
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