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Za njira zochotsera RNA Zakale ndi Pano zomwe simukuzidziwa
Mau oyamba: RNA, dzina la sayansi ribonucleic acid, chidule chake chimachokera ku RiboNucleic Acid, ndi mtundu wa asidi nucleic wopangidwa ndi kulumikiza osachepera ambiri a ribonucleotides kudzera mu zomangira za phosphodiester.Cholinga cha kufufuza RNA ndikuchotsa Total RNA yopanda kuipitsa, komanso zoyambira ...Werengani zambiri -
Kusanthula kwathunthu kwaukadaulo waukadaulo wama cell (1)
Ukadaulo wozindikira mamolekyulu amagwiritsa ntchito njira za biology kuti azindikire momwe ma genetic athupi la munthu amagwirira ntchito komanso ma virus osiyanasiyana, kuti akwaniritse cholinga cholosera ndikuzindikira matenda.M'zaka zaposachedwa, ndikukweza ndi kubwereza kwa ma cell ...Werengani zambiri -
Momwe mungatulutsire RNA yapamwamba kwambiri?
Kaya ndinu mwana watsopano ku biological, kapena bwana wamkulu yemwe ali ndi luso lamphamvu ndi mphamvu, kodi munayamba mwavutikirapo kuchotsa ma RNA apamwamba kwambiri?Ndi anthu angati omwe amawononga zitsanzo zamtengo wapatali chifukwa chazovuta komanso zovuta kugwiritsa ntchito njira yachikhalidwe ya Trizol?Tsopano, uthenga wabwino...Werengani zambiri -
Maphunziro Ofunika 44 mfundo zowunikira zoopsa za labotale ya PCR
Pali mitundu iwiri ikuluikulu ya zoopsa mu labotale ya PCR: zoopsa za biosafety ndi ziwopsezo zoyipitsidwa ndi nucleic acid.Zakale zimavulaza anthu ndi chilengedwe, ndipo zotsirizirazi zimakhudza zotsatira za mayeso a PCR.Nkhaniyi ikunena za PCR labotale yowunikira zoopsa komanso momwe ziwopsezo zimayendera ...Werengani zambiri -
Chiwerengero chonse cha SCI zomwe zidapangidwa ndi Foregene ndi 231, zomwe zimakhudzidwa ndi 786.202
Kuyambira pomwe idakhazikitsidwa mu 2011, Foregene yakhala ikuyang'ana kwambiri pakupanga matekinoloje okhudzana ndi ma cell ndi ma cell biology, zinthu ndi ntchito.Ponena za Foregene, mukuganiza chiyani: zida zoyeretsera RNA zokhala ndi mphindi 11?Direct PCR zida popanda nucleic acid kuyeretsedwa?...Werengani zambiri -
Nditalandira katemera wa COVID-19, ndingadziwe bwanji ngati ma antibodies apangidwa?
Mpaka pa Juni 25, 2021, National Health Commission of China idatulutsa zidziwitso zomwe zikuwonetsa kuti anthu opitilira 630 miliyoni alandila katemera mdziko langa, zomwe zikutanthauza kuti katemera wa anthu onse ku China apitilira 40%, yomwe ndi gawo lofunikira pakukhazikitsa ng'ombe ...Werengani zambiri -
Ukadaulo wa Direct PCR umapangitsa PCR kukhala yosavuta
Direct PCR ndikuchita komwe kumagwiritsa ntchito minofu ya nyama kapena zomera kuti ikulitse popanda nucleic acid.Munjira zambiri, PCR yolunjika imagwira ntchito ngati PCR wamba, Kusiyanitsa kwakukulu ndi chizolowezi chokhazikika chomwe chimagwiritsidwa ntchito mu PCR yolunjika, chitsanzocho chikhoza kuchitidwa mwachindunji ndi PCR popanda nucl...Werengani zambiri -
Zaka khumi ndikunola lupanga |Gulu la Sichuan University Song Xu linapeza kuti nemesis ya "mabakiteriya apamwamba" ali mwa inu ndi ine
Makasitomala a Sukulu ya Sayansi ya Moyo, Yunivesite ya Sichuan idasindikiza mapepala apamwamba kwambiri pogwiritsa ntchito zinthu za Foregene, zomwe zidakhudza 17.848 Posachedwapa, gulu la Song Xu lochokera ku Sukulu ya Sayansi ya Moyo ku Sichuan University lidasindikiza chikalata cha Coagulation factor VII, IX ndi ...Werengani zambiri -
Kodi Ndingayezetse Coronavirus Kunyumba?
Anthu ambiri atha kukhala ndi funso ngati ili: Kodi ndingayesere Novel Coronavirus kunyumba?Yankho ndi inde.Mutha kusankha zida zodziwira ma antigen a SARS-CoV-2 kuyesa coronavirus yatsopano kunyumba.Kufunika kwa kuzindikira kwa SARS-CoV-2 antigen Kuyesa kwa antigen kwa SARS-CoV-2 kumatha kuzindikira mwachindunji ...Werengani zambiri -
Kungoyang'ana pang'ono丨Tekinoloje yodziwika bwino kwambiri ya tizilombo toyambitsa matenda
Tizilombo toyambitsa matenda ndi tizilombo tating'onoting'ono tomwe timatha kulowa m'thupi la munthu, kuyambitsa matenda komanso matenda opatsirana, kapena tizilombo toyambitsa matenda.Pakati pa tizilombo toyambitsa matenda, mabakiteriya ndi mavairasi ndi omwe amavulaza kwambiri.Matenda ndi chimodzi mwazomwe zimayambitsa kudwala komanso kufa kwa anthu.Kumayambiriro kwa zaka za m'ma 20, ...Werengani zambiri -
Kutsitsa kwa RNA
Mau Oyamba: Mamolekyu a RNA amatha kuyanjana kwambiri ndi mamolekyu ena achilengedwe, monga mapuloteni, DNA ndi RNA, motero amakhala m'maselo ndi zamoyo monga ma macromolecular complexes.Mwa iwo, ma RNA-mapuloteni ovuta ndi kukhalapo ndi ntchito ya RNA Chimodzi mwazinthu zofunika kwambiri za ....Werengani zambiri -
Kuzindikirika mwachangu kwa mbewu zosasinthika
Chidziwitso Chachangu cha zomera zosasinthika Zolemba/Tong Yucheng Ntchito Yoyeserera/Han Ying Mkonzi/Wen Youjun Mawu/1600+ Nthawi yowerengera/Mphindi 8-10 Kuzindikiritsa mwachangu mbewu zosasinthika ...Werengani zambiri
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