Izindaba
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Ukusetshenziswa okusha kwe-XENON: Ukusa okusha kokulashwa kwesifo i-Alzheimer's
Ekuqaleni kuka-2025, abacwaningi abavela e-University of Washington nasesibhedlela sabesifazane (isibhedlela esifundisayo saseHarvard Medical School) siveze indlela ebekiwe yokwelapha isifo se-alzheimer - ebomvu kuphelaFunda kabanzi -
Yini amagesi asetshenziswa kaningi e-Etching eyomile?
Ubuchwepheshe be-Dry Etching bungenye yezinqubo ezibalulekile. Igesi eyomile etching iyinto ebalulekile ekwenziweni kwemithimonductor kanye nomthombo obalulekile wegesi we-plasma etching. Ukusebenza kwayo kuthinta ngqo ikhwalithi nokusebenza komkhiqizo wokugcina. Lo mbhalo uhlanganyela ikakhulukazi okuvame kakhulu ...Funda kabanzi -
Imininingwane ye-BORON Trichloride BCL3 BUSCR3
I-Boron Trichloride (BCL3) iyindawo yokuhlanganisa i-Inorganic esetshenziswa kakhulu kwinqubo e-Dry Etching kanye ne-Chemical Vapor Deposition (CVD) ekukhiqizweni kwe-semiconductor. Kuyigesi engenamibala enephunga eliqinile le-pungent emazingeni okushisa asekamelweni futhi lizwela umoya onomswakama ngoba liyakukhipha ama-hydrocyzes ukukhiqiza i-hydrochl ...Funda kabanzi -
Izici eziyinhloko ezithinta umphumela wokufaka inzalo we-ethylene oxide
Izinto zokwakha amadivaysi ezokwelapha zingahlukaniswa ngezigaba ezimbili: izinto zensimbi nezinto zokwenziwa kwama-polymer. Izici zezinto zensimbi zizinzile futhi zinokubekezelelana okuhle kwezindlela ezahlukahlukene zokunyusa. Ngakho-ke, ukubekezelela kwezinto ze-polymer kuvame ukubhekwa nje ...Funda kabanzi -
Zinzile kanjani uSilane?
USilane unokuzinza okungalungile futhi unezici ezilandelayo. 1. Uzwela emoyeni kulula ukuzithoba Ekuhlubukeni okuthile, kuzosabela ngobudlova ngo-oksijini futhi kuqhume ngisho nasezingeni eliphansi (njenge -180 ℃). Ilangabi limnyama ...Funda kabanzi -
99.999% Krypton ulusizo kakhulu
I-Krypton iyigesi engenamkhawulo, engenamkhawulo, ne-loveless engavamile. I-Krypton ayisebenzi ngamakhemikhali, ayikwazi ukushisa, futhi ayisekeli ukuhlanganiswa. Inokuvuka okuphansi okushisayo, ukudluliselwa okuphezulu, futhi kungadonsa ama-X-ray. I-Krypton ingakhishwa emkhathini, zokwenziwa kwe-ammonia umsila igesi, noma i-nuclear ...Funda kabanzi -
Inani elikhulu kakhulu legesi ekhethekile kagesi - i-nitrogen trifluoride NF3
Imboni yethu ye-semiconductor yezwe lethu kanye nemboni yephaneli igcina izinga eliphakeme lokuchuma. I-Nitrogen Trifluoride, njengegesi ekhethekile ekhethekile futhi enkulu kunazo zonke ekhethekile ye-elekthronikhi ekhethekile ekukhiqizeni nasekucutshungulweni kwamaphaneli kanye nama-semiconductors, inesikhala esibanzi semakethe. I-fluorine evame ukusetshenziswa-co ...Funda kabanzi -
I-Ethyle oxide inzalo
Inqubo evamile ye-Ethylene Axide Sterilization isebenzisa inqubo ye-vacuum, ngokuvamile isebenzisa i-100% emsulwa ethylene oxide noma igesi ehlanganisiwe equkethe ama-40% kuya ku-90% ethylene oxide (ngokwesibonelo: kuxutshwe ne-carbon dioxide noma i-nitrogen). Izakhiwo ze-EthLide Oxide Gas ethylene oxide inzaloFunda kabanzi -
Izakhiwo nezimpawu ze-elekthronikhi ye-elekthronikhi ye-hydrogen chloride kanye nesicelo sayo kuma-semiconductors
I-Hydrogen Chloride igesi engenamibala enephunga elibucayi. Isixazululo sayo esinamanzi sibizwa nge-hydrochloric acid, esaziwa nangokuthi i-hydrochloric acid. IHydrogen Chloride ibilika kakhulu emanzini. Ku-0 ° C, ivolumu yamanzi ingancibilikisa cishe amavolumu angama-500 we-hydrogen chloride. Inezakhiwo ezilandelayo A ...Funda kabanzi -
Ulwazi nge-ethylene oxide inzalo yamadivayisi wezokwelapha
I-Ethylene oxide (EO) isetshenzisiwe ekubizeni kanye nokubulala inzalo isikhathi eside futhi ukuphela komthengisi wegesi wamakhemikhali obonwa emhlabeni njengokuthembeke kakhulu. Esikhathini esedlule, i-ethylene oxide yayisetshenziselwa kakhulu ukubulawa kwegciwane lezimboni kanye nokubulawa inzalo. Ngokuthuthuka kwesimanje ...Funda kabanzi -
Imikhawulo yokuqhuma kwamagesi ajwayelekile avuthayo kanye namagesi aqhumayo
Igesi ehlanganayo ihlukaniswe igesi eyodwa evuthayo kanye negesi ehlanganisiwe ehlanganayo, enezimpawu zokuvutha okuvuthayo nokuqhuma. Inani lokuhlushwa umkhawulo wengxube evunyelweyo yegesi evuthayo negesi yokusekela okuvuthayo ebangela ukuqhuma ngaphansi kwesimo sokuhlola esijwayelekile ...Funda kabanzi -
Ukwambula indima ebalulekile nokusetshenziswa kwe-ammonia embonini
I-Amonia, ngophawu lwamakhemikhali NH3, igesi engenamibala enephunga eliqinile le-pungent. Isetshenziswa kabanzi emasimini amaningi wezimboni. Ngezimpawu zayo ezihlukile, sekuyinto ebaluleke kakhulu esemqoka ekuhambeni okuningi. Izindima ezibalulekile 1. Isiqandisi: I-Amonia isetshenziswa kabanzi njengesiqandisi ...Funda kabanzi
