Labarai
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Hanyar Yin Nazari Abun Ciki na Palladium A cikin Palladium Catalysts
1. Abstract Enrichment palladium na palladium catalysts ta hanyar pyrometallurgy, sa'an nan kuma narkar da palladium a cikin admixture acid, ana nazarin ruwa ta AAS.2. Reagent 2.1 Hydrochloric acid (ρ1.19g/ml) 2.2 Nitric acid(ρ1.42g/ml) 2.3 Admixture acid (Hydrochloric acid da nitric acid gauraye, girma kamar 3:1...Kara karantawa -
Sabbin jiyya na COVID suna ba da bege
Masana kimiyya a duniya sun yi kyakkyawan ci gaba wajen samar da magani ga COVID-19.Daga cikin sababbin abubuwan da suka faru sun hada da kwayoyin cutar kwayar cutar da kuma mahadi na antibody.Yayin da kasashe da yawa ke neman daukar wadannan magunguna, bari mu bincika fa'ida da rashin lafiyar kowane magani, da yadda za su iya shafar...Kara karantawa -
Taron koli na fasahar kere-kere da fasahar kere-kere da fasahohin harhada magunguna na yankin Guangdong-Hong Kong-Macao na uku daga ranar 19 zuwa 21 ga Nuwamba, 2021
Taron kolin fasahar kere-kere da fasahar kere-kere da kasuwanni na uku na yankin Guangdong-Hong Kong-Macao na uku na taron kolin samar da magunguna na zamani daga ranar 19 zuwa 21 ga watan Nuwamba, 2021 A matsayin babbar kasuwar likitanci ta biyu a duniya, babbar masana'antar kiwon lafiya ta kasar Sin tana samun ci gaba cikin shekaru goma na zinari.Fuskantar super tsufa al'umma a cikin ...Kara karantawa -
Xi ya ba da lambar yabo ga manyan masana kimiyya
Shugaban kasar Sin Xi Jinping, wanda kuma babban sakataren kwamitin kolin jam'iyyar kwaminis ta kasar Sin, kuma shugaban kwamitin koli na soja, ya ba da lambar yabo ta kimiyya ta kasar Sin ga mai tsara jiragen sama Gu Songfen (R) da kwararre kan makamashin nukiliya Wang Dazhong (L) a wani taron shekara-shekara. bikin karrama d...Kara karantawa -
Paxlovid: abin da muka sani game da kwayar Pfizer's Covid-19
Pfizer yana neman izinin amfani da gaggawa daga FDA don sabon littafin sa na maganin rigakafi na Covid-19 Paxlovid.Raba labarin A kan diddigin amincewar Merck antiviral molnupiravir na Burtaniya, Pfizer ya tashi don samun nasa kwayar cutar ta Covid-19, Paxlovid, a kasuwa.A wannan makon, wani mai sayar da magunguna na Amurka ya...Kara karantawa -
Pfizer's Novel COVID-19 Dan takarar Maganin Maganin Baki Ya Rage Hadarin Asibiti Ko Mutuwa Da Kashi 89% A cikin Nazari na Wuta na Mataki na 2/3 na Nazarin EPIC-HR
Jumma'a, Nuwamba 05, 2021 - 06: 45am PAXLOVID ™ (PF-07321332; ritonavir) an gano yana rage haɗarin asibiti ko mutuwa da kashi 89% idan aka kwatanta da placebo a cikin manya marasa haɗarin asibiti tare da COVID-19 Gabaɗaya. Yawan mutanen da aka yi nazari a ranar 28, ba a sami rahoton mutuwar marasa lafiya ba ...Kara karantawa -
Hanyar Gwajin (R)-(-)-3-Pyrrolidinol Hydrochloride CAS: 104706-47-0
Eqiupment: GC kayan aiki (Shimadzu GC-2010) Shafi: DB-17 Agilent 30mX0.53mmX1.0μm Farkon tanda zafin jiki: 80 ℃ Lokacin farko 2.0min Rate 15 ℃/min Karshen zafin tanda: 250 ℃ Lokacin ƙarshe 20min Ca...Kara karantawa -
Kyautar Nobel a Chemistry 2021 Benjamin List da David WC MacMillan
6 Oktoba 2021 Cibiyar Kimiyya ta Royal Swedish Academy ta yanke shawarar ba da kyautar Nobel a cikin Chemistry 2021 ga Benjamin List Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr, Jamus David WC MacMillan Princeton Jami'ar, Amurka "don ci gaban asymmetric organocatalysis "An...Kara karantawa -
Mayar da hankali kan Haɗin Kan Iyakoki na Biomedicine da Kayayyakin Sinadarai, Oktoba 15, 2021
Mayar da hankali kan Haɗin Kan Iyakoki na Biomedicine da Abubuwan Sinadarai: Sabbin Dama, Sabbin Fasaha da Sabbin Samfura Wannan dandalin yana mai da hankali kan fasahohin tsaka-tsaki da yanke-tsaye na ilmin halitta da masana'antar sinadarai, bincika yanayin fasaha da damar masana'antu, da e ...Kara karantawa -
Taro na uku akan Chemistry na Boron Chemistry na Jama'ar Sinadarin Sinanci, CCS-CBS-III
A ranar 15 zuwa 18 ga watan Oktoban shekarar 2021, za a gudanar da taro karo na uku kan ilmin sinadarai na Boron na kungiyar Sinadari ta kasar Sin (CCS-CBS) a birnin Suzhou na lardin Jiangsu. , Jami'ar Sinanci...Kara karantawa -
Babban bikin baje kolin magunguna na kasa da kasa na kasar Sin na 87 na Apis/Matsakaici/Marufi/Kayan Kayayyaki (API China) -Shanghai Ruifu Chemical Co., Ltd. zai halarci tare da abokan ciniki.
Shanghai Ruifu Chemical Co., Ltd. zai halarci bikin 87th China International Pharmaceutical Apis / Intermediates / Package / Equipment Fair (API China) tare da abokan ciniki.Bikin baje kolin magunguna na kasa da kasa na kasar Sin karo na 87 na Apis/Matsakaici/Marufi/Kayan Kayayyaki (API China) da na kasa da kasa na kasar Sin karo na 25...Kara karantawa -
"Taron kan COVID-19 Diagnostics & Jiyya"
"Taron kan bincike da jiyya na COVID-19" Satumba 27-29, 2021 a Cibiyar Baje kolin Kasa da Kasa ta Sin (Sabuwar Zauren Tianzhu), Beijing.Barkewar cutar Corona Virus 2019 (COVID-19) ta zama annoba mai saurin yaduwa a duniya a duniya tare da karuwar…Kara karantawa -
Taron da taron nune-nunen kayan aiki na Beijing karo na 19 (BCEIA 2021) -Shanghai Ruifu Chemical Co., Ltd. ya halarci baje kolin.
A ranar 27-29 ga Satumba, 2021, an gudanar da taron baje kolin kayayyakin fasahar kere-kere na birnin Beijing karo na 19, a cibiyar baje kolin kayayyakin tarihi ta kasar Sin (Tianzhu New Hall), dake nan birnin Beijing.Mance da hangen nesa na "Kimiyyar Nazari Yana Ƙirƙirar Makoma", BCEIA 2021 za ta ci gaba da karbar bakuncin taron ilimi...Kara karantawa -
Yellow phosphorus da phosphoric acid sun tashi tare
Jayayyar phosphorus da phosphoric acid sun tashi tare da Yunnan-guizhou yellow phosphorus farashin ya tashi. Bayanai sun nuna cewa tayin yuan / ton 34500 a farkon mako ya tashi zuwa yuan 60,000 a karshen mako, wanda ya karu da kashi 73.91 cikin dari a cikin farkon mako. w...Kara karantawa