Labarai
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Ta yaya ethylene oxide zai iya haifar da ciwon daji
Ethylene oxide wani fili ne na kwayoyin halitta tare da tsarin sinadarai na C2H4O, wanda iskar gas ce ta wucin gadi. Lokacin da hankalinsa ya yi yawa sosai, zai fitar da ɗanɗano mai daɗi. Ethylene oxide yana da sauƙin narkewa a cikin ruwa, kuma za a samar da ƙaramin adadin ethylene oxide lokacin da ake kona tabar…Kara karantawa -
Me yasa lokaci ya yi don saka hannun jari a helium
A yau muna tunanin helium ruwa a matsayin abu mafi sanyi a duniya. Yanzu ne lokacin sake duba shi? Karancin helium mai zuwa shine kashi na biyu mafi yawan al'ada a sararin samaniya, to ta yaya za'a iya samun karanci? Hakanan zaka iya faɗi haka game da hydrogen, wanda ma ya fi yawa. Can...Kara karantawa -
Exoplanets na iya samun wadataccen yanayi na helium
Shin akwai wasu duniyoyin da muhallinsu ya yi kama da namu? Godiya ga ci gaban fasahar sararin samaniya, yanzu mun san cewa akwai dubban taurari da ke kewaya taurari masu nisa. Wani sabon bincike ya nuna cewa wasu taurarin sararin samaniya a sararin samaniya suna da wadataccen yanayi na helium. Dalilin rashin...Kara karantawa -
Bayan samar da Neon a cikin gida a Koriya ta Kudu, amfanin gida na Neon ya kai kashi 40%
Bayan da SK Hynix ya zama kamfanin Koriya na farko da ya yi nasarar samar da Neon a kasar Sin, ya sanar da cewa ya karu da yawan shigar fasahar zuwa kashi 40%. Sakamakon haka, SK Hynix na iya samun kwanciyar hankali na neon ko da a ƙarƙashin yanayin rashin kwanciyar hankali na duniya, kuma yana iya rage th ...Kara karantawa -
Ƙaddamar da ganowar helium
Rijiyar Weihe mai lamba 1, rijiyar hako mai na musamman ta farko a kasar Sin da kamfanin Shaanxi Yanchang Petroleum and Gas Group ta aiwatar, an yi nasarar hakowa a gundumar Huazhou da ke birnin Weinan na lardin Shaanxi a kwanan baya, wanda ya zama wani muhimmin mataki na binciken albarkatun helium a yankin Weihe. An rahoto...Kara karantawa -
Karancin helium yana haifar da sabon yanayin gaggawa a cikin al'umman hoton likita
Kwanan nan NBC News ta ba da rahoton cewa ƙwararrun masana kiwon lafiya sun ƙara damuwa game da ƙarancin helium na duniya da tasirinsa a fagen hoton maganadisu. Helium yana da mahimmanci don kiyaye injin MRI yayi sanyi yayin da yake gudana. Idan ba tare da shi ba, na'urar daukar hotan takardu ba za ta iya aiki lafiya ba. Amma a takaice ...Kara karantawa -
"Sabuwar gudummawa" na helium a cikin masana'antar likita
Masana kimiyya na NRNU MEPhI sun koyi yadda ake amfani da plasma mai sanyi a cikin biomedicine NRNU MEPhI masu bincike, tare da abokan aiki daga wasu cibiyoyin kimiyya, suna binciken yiwuwar amfani da plasma mai sanyi don ganowa da maganin cututtuka na kwayoyin cuta da ƙwayoyin cuta da kuma warkar da raunuka. Wannan ya...Kara karantawa -
Binciken Venus ta motar helium
Masana kimiyya da injiniyoyi sun gwada samfurin balloon Venus a cikin Desert Black Rock a Nevada a cikin Yuli 2022. Motar da aka sikelin ta yi nasarar kammala jigilar gwaji 2 na farko Tare da tsananin zafi da matsananciyar matsananciyar zafi, saman Venus yana da gaba kuma ba ya gafartawa. A gaskiya ma, binciken ...Kara karantawa -
Binciken Semiconductor Ultra High Purity Gas
Gas mai tsabta (UHP) shine jinin rayuwar masana'antar semiconductor. Kamar yadda buƙatun da ba a taɓa ganin irinsa ba ga sarƙoƙin samar da kayayyaki na duniya suna haɓaka farashin iskar gas mai tsananin ƙarfi, sabbin ƙirar ƙirar semiconductor da ayyukan masana'antu suna haɓaka matakin sarrafa gurɓataccen iska da ake buƙata. F...Kara karantawa -
Dogaro da Koriya ta Kudu kan albarkatun sinadarai na China ya karu
A cikin shekaru biyar da suka gabata, dogaron da Koriya ta Kudu ta yi kan muhimman albarkatun kasar Sin don samar da na'urori masu armashi ya karu. A cewar bayanan da ma'aikatar ciniki, masana'antu da makamashi ta fitar a watan Satumba. Daga 2018 zuwa Yuli 2022, Koriya ta Kudu ta shigo da wafers na silicon, hydrogen fluoride ...Kara karantawa -
Air Liquide zai janye daga Rasha
A cikin wata sanarwa da aka fitar, katafaren kamfanin iskar gas na masana'antu ya ce ya sanya hannu kan yarjejeniyar fahimtar juna tare da kungiyar gudanarwar yankin don mika ayyukanta na Rasha ta hanyar siyan sarrafa kayayyaki. A farkon wannan shekara (Maris 2022), Air Liquide ya ce yana sanya takunkumi na kasa da kasa ...Kara karantawa -
Masana kimiyya na Rasha sun ƙirƙira sabuwar fasahar samar da xenon
An shirya ci gaba a cikin samar da gwaji na masana'antu a cikin kwata na biyu na 2025. Tawagar masu bincike daga Jami'ar Mendeleev ta Jami'ar Fasaha ta Kimiyya ta Rasha da Jami'ar Jihar Nizhny Novgorod Lobachevsky sun haɓaka sabuwar fasaha don samar da xenon daga ...Kara karantawa
