Akụkọ
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2-Amino-2-Methyl-1-Propanol (AMP): Ihe mgbakwunye dị iche iche maka ọtụtụ ọrụ maka ngwa ụlọ ọrụ mmepụta ihe
2-Amino-2-methyl-1-propanol (AMP, CAS 124-68-5) bụ amine organic dị obere nke a na-akpọ "molekul" nke a na-eji eme ihe maka oke alkalinity ya, obere mgbanwe, na isi dị nro. Site na usoro molekul C₄H₁₁NO na njupụta nke 0.934 g/mL, ọ na-adị ka mmiri mmiri na-enweghị agba ma ọ bụ ihe siri ike na-agbaze nke ọma ma a na-agwakọta ya nke ọma na w...GỤKWUO -
2-Amino-2-methyl-1-propanol
2-Amino-2-methyl-1-propanol, nke a makwaara dịka AMP, bụ ihe mejupụtara ọtụtụ ihe dị iche iche nke enwere ike iji ọtụtụ ụzọ dị iche iche mepụta. O nwere ihe pụrụ iche nke na-enye ohere ka ejiri ya mee ihe n'ọtụtụ ngwa dị iche iche, site na mmepụta ụlọ ọrụ ruo na mmepụta ọgwụ. Otu n'ime...GỤKWUO -
Ndị nchọpụta emepụtala ụfụfụ e biri ebi nke nwere ike ịgbasa ruo okpukpu iri anọ nke olu ya.
Mbipụta 3D bụ teknụzụ dị mma ma dị iche iche, nke nwere ọtụtụ ojiji. Agbanyeghị, ruo ugbu a, ọ bụ naanị otu ihe ka e ji ya - nha nke igwe nbipute 3D. Nke a nwere ike ịgbanwe n'oge na-adịghị anya. Otu ndị otu UC San Diego emepụtala ụfụfụ nke nwere ike ịgbasa...GỤKWUO -
Njirimara na Ngwa nke Citraconic Anhydride
Citraconic anhydride bụ ihe pụrụ iche ma dị iche iche nke organic nwere ọtụtụ ihe onwunwe na ojiji dị iche iche. A na-enweta kristal siri ike a na-enweghị agba n'ahịa ma enwere ike ịmepụta ya n'ụzọ dị iche iche. Citraconic anhydride so na otu ihe ndị a maara dị ka cyclic anhydrides nke...GỤKWUO -
Citric acid nwere ike imepụta ihe ndị na-eme ka mmadụ nwee mmetụta iku ume na anwụrụ sịga eletrọniki.
A chọrọ nnyocha gbasara ojiji citric acid n'ime mmiri e-liquids iji ghọta nke ọma ikike ya ịmepụta anhydrides nwere ike imebi ahụ na uzuoku. Citric acid na-apụta n'onwe ya n'ime ahụ ma a na-ahụ ya n'ozuzu dị ka ihe dị mma" na Unit...GỤKWUO -
Bristol Myers Squibb gbara Xspray Pharma akwụkwọ maka mmebi ikike ikike maka ọgwụ leukemia.
Ụlọ ọrụ Bristol Myers Squibb (BMS) gbara akwụkwọ megide onye a na-ebo ebubo Xspray Pharma AB na New Jersey County na Wenezde. Ikpe mmebi iwu ikike ikike ahụ na-achọ igbochi ndị a na-ebo ebubo imepụta na ire ụdị ọgwụ Sprycel nke onye na-ebo ebubo.GỤKWUO -
Ihe nkiri Netflix nke afọ 2022 'Malitere' Ụgbọ okporo ígwè Ohio
Ndị na-ekiri Netflix hụrụ ihe yiri nke ahụ n'etiti ihe nkiri ọhụrụ na mmiri kemịkalụ nke mere na Ohio na mbido ọnwa a. Na Febụwarị 3, ụgbọ okporo ígwè ụgbọala 50 gbapụrụ n'otu obere obodo dị na Eastern Palestine, na-agbapụta kemịkalụ dịka vinyl...GỤKWUO -
Ihe ngosi mkpuchi nke European Coatings nke afọ 2023 ga-emepe n'oge na-adịghị anya, ụlọ ọrụ anyị ga-abịa ihe ngosi ahụ.
Banyere ihe ngosi 2023 European Coatings Show ga-emepe n'oge na-adịghị anya, ụlọ ọrụ anyị ga-abịa ihe ngosi ahụ. Òtù Nuremberg International Expo nke Germany na ụlọ ọrụ mgbasa ozi a ma ama nke ụlọ ọrụ mkpuchi Vincentz Network na-akwado ihe ngosi European Coatings Exhibition (ECS 2023). Ihe ngosi ahụ bụ...GỤKWUO -
Banyere Ihe ngosi mkpuchi nke Europe
Vincentz Network na Nürnberg Messe jikọrọ aka kwuo na n'ihi mmachi njem ụwa na-aga n'ihu, a kagbuola ihe ngosi azụmaahịa kachasị elu maka ụlọ ọrụ mkpuchi mba ụwa. Agbanyeghị, a ga-anọgide na-enwe nzukọ mkpuchi nke ndị Europe na-anọchi anya ha n'ụzọ dijitalụ. Mgbe a gbasịrị ajụjụ nke ọma na...GỤKWUO -
Ngwa dị oke elu emeela ka kemịkalụ dị ukwuu baa uru na 2022 Nchịkọta data Gigantic na ngwa dị oke egwu nyeere ndị ọkà mmụta sayensị aka imeri kemistri n'ọtụtụ dị ukwuu n'afọ a.
Ngwa dị oke elu emeela nnukwu kemistri na 2022 Gigantic data sets na nnukwu ngwa ọrụ nyeere ndị ọkà mmụta sayensị aka imeri kemistri n'ọtụtụ dị ukwuu n'afọ a site na Ariana Remmel Ebe E Si Nweta: Oak Ridge Leadership Computing Facility na ORNL Frontier supercomputer na Oak Ridge National Laboratory bụ nke...GỤKWUO -
Ndị ọkachamara na kemistrị na agụmakwụkwọ na ụlọ ọrụ na-atụle ihe ga-abụ isi akụkọ n'afọ na-abịa
Ndị ọkachamara isii na-ebu amụma na usoro kemistri ga-esi aga n'afọ 2023. Ndị ọkà mmụta kemistri na agụmakwụkwọ na ụlọ ọrụ na-atụle ihe ga-abụ isi akụkọ n'afọ na-abịa. Ebe e si nweta ya: Will Ludwig/C&EN/Shutterstock. MAHER EL-KADY, ONYEISI NJEM TECHNOLOGY, NA NANOTECH ENERGY, NA ELECTROCHEMIST, MAHADUM CALIFORNIA, LOS ANGELES Cre...GỤKWUO -
Ọnụọgụ ndị a na-adọrọ mmasị dọtara uche ndị nchịkọta akụkọ C&EN
Nnyocha kemistri kachasị elu nke afọ 2022, site na ọnụọgụgụ ọnụọgụgụ ndị a na-adọrọ mmasị dọtara uche nke ndị nchịkọta akụkọ C&EN nke Corinna Wu dere 77 mA h/g Ike chajị nke electrode batrị lithium-ion nke e biri ebi na 3D, nke karịrị okpukpu atọ karịa nke ma a na-ejikarị eme ihe...GỤKWUO