Litaba
-
Ho na le monyetla oa hore ethylene oxide e ka baka mofetše
Ethylene oxide ke motsoako oa organic o nang le foromo ea lik'hemik'hale ea C2H4O, e leng khase ea maiketsetso e tukang. Ha khatello ea eona e phahame haholo, e tla ntša tatso e monate. Ethylene oxide e qhibiliha habonolo ka metsing, 'me ho tla hlahisoa palo e nyane ea ethylene oxide ha ho chesa koae ...Bala haholoanyane -
Hobaneng e le nako ea ho tsetela ho helium
Kajeno re nahana ka helium ea metsi e le ntho e batang ka ho fetisisa lefatšeng. Na joale ke nako ea ho mo hlahloba hape? Khaello ea helium e tlang Helium ke ntho ea bobeli e atileng haholo bokahohleng, joale ho ka ba le khaello joang? U ka bua ntho e tšoanang ka hydrogen, e leng ntho e tloaelehileng le ho feta. Mono...Bala haholoanyane -
Li-exoplanet li ka 'na tsa e-ba le moea o ruileng oa helium
Na ho na le lipolanete tse ling tseo tikoloho ea tsona e tšoanang le ea rōna? Ka lebaka la tsoelo-pele ea theknoloji ea bolepi ba linaleli, joale rea tseba hore ho na le lipolanete tse likete tse potolohang linaleli tse hōle. Phuputso e ncha e bontša hore li-exoplanet tse ling bokahohleng li na le li-atmosphere tse ruileng tsa helium. Sebaka sa ho se...Bala haholoanyane -
Kamora tlhahiso ea lehae ea neon Korea Boroa, ts'ebeliso ea lehae ea neon e fihlile ho 40%
Kamora hore SK Hynix e be khamphani ea pele ea Korea ho atleha ho hlahisa neon Chaena, e phatlalalitse hore e ekelitse karolo ea kenyelletso ea theknoloji ho 40%. Ka lebaka leo, SK Hynix e ka fumana phepelo ea neon e tsitsitseng leha e le maemong a sa tsitsang a machabeng, mme e ka fokotsa haholo ...Bala haholoanyane -
Ho potlakisa sebaka sa helium
Weihe Well 1, phuputso ea pele e ikhethang ea helium naheng ea China e kentsoeng tšebetsong ke Shaanxi Yanchang Petroleum and Gas Group, e ile ea chekoa ka katleho Seterekeng sa Huazhou, Toropong ea Weinan, Profinseng ea Shaanxi haufinyane, e tšoaea mohato oa bohlokoa oa ho hlahlobisisa lisebelisoa tsa helium sebakeng sa Weihe Basin. Ke motlalehi...Bala haholoanyane -
Khaello ea Helium e baka maikutlo a macha a ho potlaka sechabeng sa litšoantšo tsa bongaka
Litaba tsa NBC haufinyane li tlalehile hore litsebi tsa tlhokomelo ea bophelo bo botle li amehile haholo ka khaello ea helium lefatšeng ka bophara le phello ea eona tšimong ea litšoantšo tsa magnetic resonance. Helium e bohlokoa ho boloka mochine oa MRI o pholile ha o ntse o sebetsa. Ntle le eona, scanner e ke ke ea sebetsa ka mokhoa o sireletsehileng. Empa ho latela ...Bala haholoanyane -
"Monehelo o mocha" oa helium lefapheng la bongaka
Bo-rasaense ba NRNU MEPhI ba ithutile ho sebelisa plasma e batang ka biomedicine Bafuputsi ba NRNU MEPhI, hammoho le basebetsi-'moho le bona ba tsoang litsing tse ling tsa saense, ba ntse ba etsa lipatlisiso ka monyetla oa ho sebelisa plasma e batang bakeng sa ho hlahloba le ho phekola mafu a baktheria le kokoana-hloko le ho folisa maqeba. Sena se ...Bala haholoanyane -
Ho hlahlojoa ha Venus ka koloi ea helium
Bo-rasaense le baenjiniere ba ile ba etsa teko ea Venus balloon Lehoatateng la Black Rock la Nevada ka Phupu 2022. Koloi e theotsoeng tlase e phethetse ka katleho lifofane tse 2 tsa pele tsa liteko Ka mocheso oa eona o chesang le khatello e matla, bokaholimo ba Venus bo tletse bora ebile ha bo tšoarele. Ha e le hantle, lipatlisiso ...Bala haholoanyane -
Analysis bakeng sa Semiconductor Ultra High Purity Gas
Likhase tsa Ultra-high purity (UHP) ke bophelo ba indasteri ea semiconductor. Ha tlhokahalo e neng e e-so ka e bonoa le litšitiso ho liketane tsa phepelo ea lefats'e li phahamisa theko ea khase e phahameng haholo, moralo o mocha oa semiconductor le mekhoa ea tlhahiso e ntse e eketsa boemo ba taolo ea tšilafalo e hlokahalang. F...Bala haholoanyane -
Ho itšetleha ha Korea Boroa ho lisebelisoa tse tala tsa China semiconductor ho ntse ho eketseha
Lilemong tse hlano tse fetileng, ts'epo ea Korea Boroa ho lisebelisoa tsa mantlha tsa China bakeng sa li-semiconductors e eketsehile. Ho latela lintlha tse lokollotsoeng ke Lekala la Khoebo, Indasteri le Matla ka Loetse. Ho tloha 2018 ho isa Phupu 2022, Korea Boroa e kenya li-wafers tsa silicon, hydrogen fluoride ...Bala haholoanyane -
Air Liquide ho tloha Russia
Polelong e phatlalalitsoeng, seqhenqha sa likhase tsa indasteri se boletse hore se saenetse memorandamo ea kutloisiso le sehlopha sa eona sa taolo ea lehae ho fetisetsa ts'ebetso ea eona ea Russia ka theko ea taolo. Pejana selemong sena (Hlakubele 2022), Air Liquide e boletse hore e beha "matla" a machaba ...Bala haholoanyane -
Bo-rasaense ba Russia ba thehile theknoloji e ncha ea tlhahiso ea xenon
Tsoelo-pele e reretsoe ho kena tlhahiso ea liteko tsa indasteri karolong ea bobeli ea 2025. Sehlopha sa bafuputsi ba Mendeleev University of Chemical Technology ea Russia le Nizhny Novgorod Lobachevsky State University ba thehile theknoloji e ncha bakeng sa tlhahiso ea xenon ho tloha ...Bala haholoanyane
