Iindaba
-
Imfuno yeGesi ye-elektroniki iya kwanda njengoko ulwandiso lweSemi-Fab luqhubeka
Ingxelo entsha evela kwi-TECHCET yokubonisana ngezinto iqikelela ukuba izinga lokukhula konyaka elihlanganisiweyo (i-CAGR) leminyaka emihlanu kwimarike yeegesi ze-elektroniki liza kunyuka liye kwi-6.4%, kwaye ilumkisa ukuba iigesi eziphambili ezifana ne-diborane kunye ne-tungsten hexafluoride zinokujamelana nemida yokubonelela. Uqikelelo oluhle lwe-Electronic Ga...Funda ngokugqithisileyo -
Indlela entsha yokonga amandla yokukhupha iigesi ezingasebenziyo emoyeni
Iigesi ezihloniphekileyo i-krypton kunye ne-xenon zikwicala lasekunene letafile ye-periodic kwaye zinokusetyenziswa okusebenzayo nokubalulekileyo. Umzekelo, zombini zisetyenziselwa ukukhanyisa. I-Xenon yeyona iluncedo kakhulu kwezi zimbini, inezicelo ezininzi kunyango nakwiteknoloji yenyukliya. ...Funda ngokugqithisileyo -
Ziziphi iingenelo zegesi ye-deuterium xa kusenziwa?
Isizathu esiphambili sokuba igesi ye-deuterium isetyenziswa kakhulu kwiindawo ezifana nophando lwemizi-mveliso kunye nezonyango kukuba igesi ye-deuterium ibhekisa kumxube wee-isotopes ze-deuterium kunye nee-athomu ze-hydrogen, apho ubunzima bee-isotopes ze-deuterium buphindwe kabini kunobo bee-athomu ze-hydrogen. Idlale indima ebalulekileyo enenzuzo...Funda ngokugqithisileyo -
Imfazwe ye-AI yobukrelekrele bokwenziwa, "Imfuno ye-AI chip iyaqhuma"
Iimveliso zeenkonzo zobukrelekrele bokwenziwa ezivelisa izinto ezifana neChatGPT kunye neMidjourney zitsala ingqalelo yemarike. Ngenxa yesi sizathu, iKorea Artificial Intelligence Industry Association (KAIIA) ibambe i-'Gen-AI Summit 2023′ eCOEX eSamseong-dong, eSeoul. I-2020...Funda ngokugqithisileyo -
Ishishini le-semiconductor laseTaiwan lifumene iindaba ezimnandi, kwaye iLinde kunye neChina Steel zivelise igesi ye-neon ngokubambisana.
Ngokutsho kweLiberty Times No. 28, phantsi kolamlo lweSebe leMicimbi yezoQoqosho, inkampani enkulu kunazo zonke ehlabathini evelisa isinyithi iChina Iron and Steel Corporation (CSC), iLianhua Xinde Group (Mytac Sintok Group) kunye neLinde AG yaseJamani evelisa igesi yemizi-mveliso emikhulu kwihlabathi ziya kubeka...Funda ngokugqithisileyo -
Intengiselwano yokuqala ye-intanethi ye-China ye-carbon dioxide ephuma kwi-intanethi igqityiwe kwi-Dalian Petroleum Exchange
Kutshanje, intengiselwano yokuqala ye-intanethi ye-carbon dioxide eyolwelo kweli lizwe igqityiwe kwiDalian Petroleum Exchange. Iitoni ezili-1,000 ze-carbon dioxide eyolwelo eDaqing Oilfield ekugqibeleni zithengisiwe ngexabiso eliphantsi le-210 yuan ngetoni emva kwezihlandlo ezithathu zokubhida kwiDalian Petroleum Exch...Funda ngokugqithisileyo -
Umenzi wegesi ye-neon wase-Ukraine utshintshela imveliso eMzantsi Korea
Ngokutsho kwe-portal yeendaba yaseMzantsi Korea i-SE Daily kunye nezinye iindaba zaseMzantsi Korea, i-Cryoin Engineering ese-Odessa ibe ngomnye wabasunguli beCryoin Korea, inkampani eza kuvelisa iigesi ezintle nezinqabileyo, ikhankanya i-JI Tech — Iqabane lesibini kwi-joint venture. I-JI Tech ine-51 ekhulwini ye-b...Funda ngokugqithisileyo -
I-isotope deuterium ayifumaneki. Yintoni elindelekileyo kwixabiso le-deuterium?
I-Deuterium yi-isotope ezinzileyo ye-hydrogen. Le isotope ineempawu ezahluke kancinci kwi-isotope yayo yendalo eninzi (i-protium), kwaye ixabisekile kwiinkalo ezininzi zesayensi, kubandakanya i-nuclear magnetic resonance spectroscopy kunye ne-quantitative mass spectrometry. Isetyenziselwa ukufunda i-v...Funda ngokugqithisileyo -
Kulindeleke ukuba "i-ammonia eluhlaza" ibe yipetroli ehlala ixesha elide
I-Ammonia yaziwa kakhulu njengesichumiso kwaye ngoku isetyenziswa kumashishini amaninzi, kuquka amashishini eekhemikhali kunye namayeza, kodwa amandla ayo akapheleli apho. Isenokuba sisibaso, kunye ne-hydrogen, efunwa kakhulu ngoku, esinokunceda ekususeni i-carbon...Funda ngokugqithisileyo -
I-"wave ebandayo" ye-semiconductor kunye nempembelelo yendawo eMzantsi Korea, iMzantsi Korea inciphise kakhulu ukungeniswa kwe-neon yaseTshayina
Ixabiso le-neon, igesi ye-semiconductor engaqhelekanga eyayingafumaneki ngenxa yengxaki yase-Ukraine kunyaka ophelileyo, liye lehla kakhulu kunyaka onesiqingatha. Ii-neon zaseMzantsi Korea ezingeniswa kwamanye amazwe nazo ziye zafikelela kwinqanaba lazo eliphantsi kwiminyaka esibhozo. Njengoko ishishini le-semiconductor liwohloka, imfuno yezinto eziluhlaza iyehla kwaye ...Funda ngokugqithisileyo -
Ibhalansi yeMarike yeHelium yeHlabathi kunye nokuQikelela kwangaphambili
Ixesha elibi kakhulu leHelium Shortage 4.0 kufuneka liphele, kodwa kuphela ukuba ukusebenza okuzinzileyo, ukuqala kwakhona kunye nokukhuthazwa kwamaziko emithambo-luvo abalulekileyo kwihlabathi liphela kufezekiswa njengoko bekucwangcisiwe. Amaxabiso akwindawo ethile nawo aya kuhlala ephezulu kwixesha elifutshane. Unyaka wemida yokubonelela, uxinzelelo lokuthunyelwa kunye namaxabiso anyukayo...Funda ngokugqithisileyo -
Emva kokudibana kwenyukliya, i-helium III idlala indima ebalulekileyo kwenye intsimi yexesha elizayo
IHelium-3 (He-3) ineempawu ezikhethekileyo ezenza ukuba ibe luncedo kwiinkalo ezahlukeneyo, kuquka amandla enyukliya kunye nekhompyutha ye-quantum. Nangona i-He-3 inqabile kakhulu kwaye imveliso inzima, inesithembiso esikhulu kwikamva lekhompyutha ye-quantum. Kweli nqaku, siza kujonga uthotho lokubonelela...Funda ngokugqithisileyo
