Iindaba
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Ubugqi boMgangatho oPhezulu wePowder yeSilver Chloride: Yenzela ntoni iChloride yeSilivere kuLusu lwakho?
Intshayelelo: Isilivere yechloride, ekwabizwa ngokuba yi-AgCl powder, yinto ephawulekayo enezicelo ezininzi kumashishini ahlukeneyo.Iimpawu zayo ezikumgangatho ophezulu zenza ukuba ibe yinto eyaziwayo kwiimveliso zokunakekelwa kwesikhumba.Kule bhlog, siza kuphonononga imimangaliso yesilivere yechloride kwaye sixoxe nge-effe yayo...Funda ngokugqithisileyo -
IiPropati eziNyenzeka ngeendlela ezininzi kunye nokuSetyenziswa kweSilver Chloride (AgCl)
Intshayelelo: I-Silver chloride (i-AgCl) yikhompawundi enomdla enoluhlu olubanzi lwezicelo kuzo zonke iindidi zamashishini.Ngenxa yeepropathi zayo ezimangalisayo, le khompawundi ifunwa kakhulu kuphando lwezenzululwazi, ukhathalelo lwempilo, ukufota, nokunye.Kule post yebhlog, sizakuvala...Funda ngokugqithisileyo -
Ukutyhilwa koBuchule obuJolisiweyo beBeauveria bassiana: Indalo ethembisayo ye-Ally kuLawulo lweZitshabalalisi
Intshayelelo: Ukufunyanwa kweBeauveria bassiana sisibane sethemba kumlo ochasene nezitshabalalisi zezityalo kunye nokunciphisa ukuthembela kwimichiza yokutshabalalisa izinambuzane.Le fungus engakholelekiyo ye-entomopathogenic itsalele ingqalelo kumandla ayo amangalisayo okujolisa kuluhlu olubanzi lweentlobo zezinambuzane, iyenza ixabiseke...Funda ngokugqithisileyo -
Ngaba iBeauveria bassiana inokusulela abantu?
I-Beauveria bassiana yifungus enomdla kwaye eguquguqukayo ehlala ifumaneka emhlabeni kodwa iyakwazi ukubekwa yodwa kwiintlobo ngeentlobo zezinambuzane.Le entomopathogen iye yaphononongwa ngokubanzi ukuze isetyenziswe ekulawuleni izinambuzane, njengoko ilutshaba lwendalo lwezinambuzane ezininzi ezonakalisa izityalo kunye ne-hu...Funda ngokugqithisileyo -
Yintoni esetyenziswayo kwiBeauveria bassiana?
I-Beauveria bassiana yifungus eyenzeka ngokwemvelo esetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ngenxa yeempawu zayo ezincedo.Le fungus entomopathogenic idla ngokufumaneka emhlabeni kwaye iyaziwa ngokukwazi ukulawula uluhlu olubanzi lwezinambuzane.Isetyenziswa njenge biopesticide kwaye ithandwa njengenye into...Funda ngokugqithisileyo -
Ikhemikhali enomdla emva kwe-silver oxide (Ag2O)
Intshayelelo: Ngaba ukhe uzibuze ukuba kutheni i-oxide yesilivere imelwe yi-chemical formula Ag2O?Yenziwa njani le khompawundi?Yahluke njani kwezinye iioksidi zentsimbi?Kule bhlog, siza kuphonononga ikhemistri enomdla yesilivere ye-oxide kwaye sityhile izizathu ezisemva kwesakhiwo sayo esikhethekileyo semolekyuli....Funda ngokugqithisileyo -
Ukuphonononga uKhuseleko lweSilver oxide: Ukwahlula iinyani kwiintsomi
Intshayelelo: I-Silver oxide, i-compound eyenziwe ngokudibanisa isilivere kunye ne-oksijini, ifumene ingqalelo kwiminyaka yamuva ngenxa yezicelo zayo ezahlukeneyo kwimizi-mveliso, ezonyango, nakwiimveliso zabathengi.Nangona kunjalo, iinkxalabo malunga nokhuseleko lwayo ziye zavela, zisenza ukuba sihlolisise isihloko kunye nokwahlula...Funda ngokugqithisileyo -
Ukutyhilwa koKuguquguquka kweSilver oxide: Isixhobo esinamandla kwiiNkqubo ezahlukeneyo
Ukwazisa: I-Silver oxide yikhompawundi ephawulekayo eyenziwe ngesilivere kunye ne-oksijini enezicelo ezingenakubalwa kwiindawo ezininzi, okwenza ibe yinto ebalulekileyo kumashishini ahlukeneyo.Le khompawundi ineempawu ezizodwa eziyenza ixabiseke kwiindawo ezinje nge-elektroniki, amayeza, kunye nayo yonke into...Funda ngokugqithisileyo -
Yintoni i-zirconium sulfate?
I-Zirconium sulfate yikhompawundi yosapho lwe-sulfate.Ithathwe kwi-zirconium, isinyithi senguqu esifumaneka kwi-crust yomhlaba.Le khompawundi isetyenziswa ngokubanzi kumashishini ahlukeneyo ngenxa yeempawu zayo ezizodwa kunye nezicelo ezibalulekileyo.I-Zirconium sulfate iveliswa yi-r...Funda ngokugqithisileyo -
I-Coronavirus replication-transcription complex: i-NMPylation ebalulekileyo kunye nekhethiweyo ye-NiRAN-RdRp subunits kwiindawo ezigciniweyo kwi-nsp9
Ihlelwe nguPeter Sarnow, iStanford University School of Medicine, kwiYunivesithi yaseStanford, eCalifornia, evunyiweyo nge-25 kaDisemba, 2020 (ihlaziywe nge-25 ka-Okthobha, 2020) Sinika ingxelo ngentsebenziswano phakathi kweeyunithi eziphindaphindwayo ze-coronaviruses-transcription complexes, eziyimfuneko ekuphindaphindeni. ...Funda ngokugqithisileyo -
ICetylpyridinium chloride njengoNyango lwe-COVID-19
Uvavanyo lubonise ukuphindaphindeka okuphezulu kweentsholongwane ze-quaternary ammonium njengonyango lweentsholongwane ezininzi, kubandakanya ii-coronavirus: ezi zisebenza ngokuvala i-lipid ekhuselayo egquma iintsholongwane ezifana ne-SARS-CoV-2 exhomekeke kuyo.Iikhompawundi zeQuaternary ammonium ziyacetyiswa ngokubanzi ukuba ...Funda ngokugqithisileyo -
Umbhiyozo wewebhusayithi yethu entsha esebenzayo
Thina, iZhuoer Chemistry izinikele ekuphuhliseni iteknoloji entsha ye-organic chemical intermates, ukuyenza isetyenziswe kubomi bemihla ngemihla ukuze senze ubomi bethu bemihla ngemihla bube nemibala.Ukutyhubela iminyaka, kwifilosofi ye "Quality Oriented, Technology Guided", inkampani iphuhlise uluhlu lwe-organic inte ...Funda ngokugqithisileyo
