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ʻAʻole lawa ka isotope deuterium. He aha ka manaʻo o ke kumukūʻai o ka deuterium?
ʻO Deuterium kahi isotope paʻa o ka hydrogen. He ʻokoʻa iki nā waiwai o kēia isotope mai kāna isotope kūlohelohe loa (protium), a he waiwai ia i nā ʻano ʻepekema he nui, e like me ka nuclear magnetic resonance spectroscopy a me quantitative mass spectrometry. Hoʻohana ʻia ia e aʻo i kahi v...Heluhelu hou aku -
Manaʻo ʻia ʻo "Green Ammonia" e lilo i wahie hoʻomau
ʻIke maikaʻi ʻia ʻo Ammonia ma ke ʻano he mea momona a hoʻohana ʻia i kēia manawa i nā ʻoihana he nui, me nā ʻoihana kemika a me nā lāʻau lapaʻau, akā ʻaʻole i pau kona hiki. Hiki ke lilo i wahie, me ka hydrogen, i ʻimi nui ʻia i kēia manawa, hiki ke kōkua i ka decarboni...Heluhelu hou aku -
ʻO Semiconductor "ka nalu anuanu" a me ka hopena o ka localization ma South Korea, South Korea ua hōʻemi nui i ka lawe ʻana mai o nā neon Kina.
ʻO ke kumu kūʻai o neon, kahi kinoea semiconductor laʻa i ka pōkole ma muli o ka pilikia o Ukraine i ka makahiki i hala, ua paʻi i lalo i ka pōhaku i hoʻokahi makahiki a me ka hapa. Ua hōʻea pū nā mea hoʻokomo neon Korea Hema i ko lākou pae haʻahaʻa loa i nā makahiki ʻewalu. Ke emi nei ka ʻoihana semiconductor, hāʻule ka noi no nā mea maka a ...Heluhelu hou aku -
ʻO ke kaulike o ka mākeke Helium honua a me ka wānana
Pono e pau ka manawa ʻino loa no ka Helium Shortage 4.0, akā inā e hoʻokō ʻia ka hana paʻa, hoʻomaka hou a hoʻolaha i nā kikowaena nerve koʻikoʻi a puni ka honua e like me ka mea i hoʻonohonoho ʻia. E mau nō ke kiʻekiʻe o nā kumukūʻai ma ka wā pōkole. ʻO kahi makahiki o ka hoʻolako ʻana, ka hoʻouka ʻana a me ka piʻi ʻana o nā kumukūʻai...Heluhelu hou aku -
Ma hope o ka hoʻohui ʻana i ka nuklea, he hana koʻikoʻi ka helium III i kahi kahua ʻē aʻe e hiki mai ana
Loaʻa iā Helium-3 (He-3) nā waiwai kūʻokoʻa e waiwai ai ia ma kekahi mau kahua, me ka ikehu nuklea a me ka computing quantum. ʻOiai kakaʻikahi loa ʻo He-3 a paʻakikī ka hana ʻana, paʻa ia i ka ʻōlelo hoʻohiki nui no ka wā e hiki mai ana o ka computing quantum. Ma kēia ʻatikala, e ʻimi mākou i ke kaulahao lako ...Heluhelu hou aku -
ʻIke hou! Hiki i ka inhalation Xenon ke mālama pono i ka hāʻule ʻole o ka hanu lei aliʻi hou
I kēia mau lā, ua ʻike nā mea noiʻi ma ka Institute of Pharmacology and Regenerative Medicine o ka Tomsk National Research Medical Center o ka Russian Academy of Science i ka inhalation o ke kinoea xenon hiki ke mālama pono i ka pulmonary ventilation dysfunction, a hoʻomohala i kahi mea hana no ka hana ...Heluhelu hou aku -
Ua hoʻokomo maikaʻi ʻia ke kinoea hoʻomalu kaiapuni C4 GIS i loko o ka substation 110 kV
Ua hoʻohana maikaʻi ka ʻōnaehana mana o Kina i ke kinoea C4 pili i ke kaiapuni (perfluoroisobutyronitrile, i kapa ʻia ʻo C4) e pani i ke kinoea sulfur hexafluoride, a palekana a paʻa ka hana. Wahi a ka lono mai State Grid Shanghai Electric Power Co., Ltd. i ka lā 5 o Dekemaba, ʻo ka f...Heluhelu hou aku -
Ua hoʻomaka maikaʻi ʻia ka misionari lunar Iapana-UAE
Ua hoʻokuʻu maikaʻi ka United Arab Emirates (UAE) i kēia lā mai ka Cape Canaveral Space Station ma Florida. Ua hoʻokuʻu ʻia ka UAE rover ma luna o kahi rocket SpaceX Falcon 9 ma 02:38 manawa kūloko ma ke ʻano he ʻāpana o ka misionari UAE-Iapana i ka mahina. Inā kūleʻa, e hana ka probe ...Heluhelu hou aku -
Pehea ka hopena o ka ethylene oxide i ke kanesa
ʻO ka Ethylene oxide he mea hoʻohui kino me ke ʻano kemika o C2H4O. Ke kiʻekiʻe loa kona hoʻopaʻa ʻana, e hoʻopuka i kahi ʻono ʻono. Hiki ke hoʻoheheʻe ʻia ka ethylene oxide i ka wai, a e hana ʻia kahi mea liʻiliʻi o ka ethylene oxide i ka wā e puhi ana i ka paka...Heluhelu hou aku -
No ke aha ka manawa e hoʻokomo ai i ka helium
I kēia mau lā, manaʻo mākou he helium wai ka mea anuanu loa ma ka honua. ʻO ka manawa kēia e nānā hou ai iā ia? ʻO ka hemahema helium e hiki mai ana ʻO Helium ka lua o ka mea maʻamau i ke ao holoʻokoʻa, no laila pehea e hiki ai ke hemahema? Hiki iā ʻoe ke ʻōlelo like i ka hydrogen, ʻoi aku ka maʻamau. Aia...Heluhelu hou aku -
Loaʻa paha i nā Exoplanets nā lewa helium
Aia kekahi mau honua e like me ko kākou? Mahalo i ka holomua o ka ʻenehana astronomical, ua ʻike mākou i kēia manawa aia nā kaukani o nā hōkū e hoʻopuni ana i nā hōkū mamao. Ua hōʻike ʻia kahi noiʻi hou i kekahi mau exoplanets i ke ao holoʻokoʻa he helium waiwai nui. ʻO ke kumu o ka un...Heluhelu hou aku -
Ma hope o ka hana kūloko o ka neon ma South Korea, ua hiki i ka hoʻohana kūloko o neon i 40%
Ma hope o ka lilo ʻana o SK Hynix i hui Korea mua i hoʻopuka kūleʻa i ka neon ma Kina, ua hoʻolaha ʻo ia ua hoʻonui i ka hapa o ka hoʻolauna ʻenehana i 40%. ʻO ka hopena, hiki iā SK Hynix ke loaʻa ka lako neon paʻa ma lalo o ke kūlana honua paʻa ʻole, a hiki ke hōʻemi nui i ka ...Heluhelu hou aku
