kuki azote ikoreshwa mugukoresha kode?
1. Kuki ukoresha azote yuzuye nka firigo?
1. Kuberako ubushyuhe bwaazoteubwayo iri hasi cyane, ariko imiterere yayo iroroshye cyane, kandi biragoye ko azote yuzuye itagira imiti, bityo rero ikoreshwa nka firigo.
2.Azoteimyuka ikurura ubushyuhe, igabanya ubushyuhe, kandi irashobora gukoreshwa nka firigo.
3. Mubisanzwe, ammonia ikoreshwa nka firigo namazi nkayinjira.
4. Gazi ya amoniya ikonjeshwa na kondenseri kugirango ihinduke ammonia yuzuye, hanyuma ammonia yamazi yinjira mumashanyarazi kugirango ihumeke, kandi icyarimwe ikuramo ubushyuhe buturutse hanze kugirango igere kuntego yo gukonjesha, bityo bikomeza gukonjesha bikomeza gukwirakwizwa. ukwezi.
5. Azote irashobora gukoreshwa nka firigo mugihe cya "cryogenic", ni ukuvuga hafi dogere 0 (-273.15 dogere selisiyusi), kandi ikoreshwa muri laboratoire kugirango yige superconductivity.
6. Mu buvuzi, azote isanzwe ikoreshwa nka firigo kugirango ikore ibikorwa munsi ya cryoanesthesia.
7. Mu buhanga buhanitse, azote ikoreshwa cyane kugirango habeho ubushyuhe buke. Kurugero, ibikoresho bimwe na bimwe birenze ubushobozi bwo kubona ibintu hejuru yubushyuhe buke nyuma yo kuvurwa na azote yuzuye.
8. Ubushyuhe buri munsi yumuvuduko usanzwe wa azote yuzuye ni dogere -196, zishobora gukoreshwa nkubukonje bukabije bwa ultra-low. Kumenagura ubushyuhe buke bwamapine, kubika gene mubitaro, nibindi byose bikoresha azote yuzuye nkisoko ikonje.
2. Ni gute azote yuzuye ibika selile?
Ubuhanga bukoreshwa cyane muburyo bwo kubika selile ni uburyo bwa azote ya azote yo kubika, ikoresha cyane cyane uburyo bwo gukonjesha buhoro hamwe nuburyo bukwiye bwo kurinda selile.
Icyitonderwa: Niba ingirabuzimafatizo zahagaritswe mu buryo butaziguye nta kintu na kimwe kirinda, amazi imbere no hanze y’utugingo azahita akora ibibarafu bya kirisita, bizatera urukurikirane rw'ibintu bibi. Kurugero, umwuma wa selile wongera ingufu za electrolyte zaho, ugahindura agaciro ka pH, kandi ugatanga proteine zimwe na zimwe kubera impamvu zavuzwe haruguru, bigatuma imiterere yimbere yimbere ya selile idahungabana. Bitera kwangirika, kubyimba mitochondial, gutakaza imikorere, no guhungabanya ingufu za metabolism. Lipoprotein igizwe na selile ya selile nayo irasenywa byoroshye, bigatera impinduka mumikorere ya selile ya selile no gutakaza ibiri muri selile. Niba hashyizweho kristu nyinshi mu ngirabuzimafatizo, uko ubushyuhe bukonje bugabanuka, ingano ya kirisiti ya barafu izaguka, bikaviramo kwangirika ku buryo budasubirwaho imiterere ya ADN ya kirimbuzi, bikaviramo gupfa.
Ubushyuhe bwihishe kandi bwumvikana bwakiriwe nibiryo bya azote byamazi bihuye nibiryo bituma ibiryo bikonja. Amazi ya azote asohoka muri kontineri, ahita ahinduka mubushyuhe busanzwe nigitutu, kandi ihinduka kuva mumazi ikajya mumyuka ya gaze. Muri iki cyiciro cyo guhindura icyiciro, azote yuzuye itetse kandi igahumuka kuri -195.8 ℃ kugirango ibe azote ya gaze, kandi ubushyuhe bwihishwa bwo guhumeka ni 199 kJ / kg; niba -195.8 Iyo ubushyuhe buzamutse kuri -20 ° C munsi ya azote kumuvuduko wikirere, irashobora gukuramo 183.89 kJ / kg yubushyuhe bwumvikana (ubushobozi bwubushyuhe bwihariye bubarwa nka 1.05 kJ / (kg? K)), bwakirwa na ubushyuhe bwo guhumeka hamwe nubushyuhe bwumvikana bwakiriwe mugihe cyo guhindura azote ya azote. Ubushyuhe bushobora kugera kuri 383 kJ / kg.
Muburyo bwo gukonjesha ibiryo, kubera ko ubushyuhe bwinshi bwakuweho mukanya, ubushyuhe bwibiryo bukonjeshwa byihuse bivuye hanze kugeza imbere kugirango bikonje. Amazi ya azote ya tekinoroji yihuta akoresha azote yuzuye nkisoko ikonje, idafite ingaruka mbi kubidukikije. Ugereranije no gukonjesha gakondo, birashobora kugera ku bushyuhe buke no ku gipimo cyo gukonja cyane. Amazi ya azote yihuta ya tekinoroji afite ubukonje bwihuse, igihe gito, kandi Ibiryo bifite ireme ryiza, umutekano muke kandi nta mwanda.
Amazi ya azote yihuta yo gukonjesha yakoreshejwe cyane mugukonjesha byihuse ibicuruzwa byo mumazi nka shrimp, whitebait, crab biologique, na abalone. Ubushakashatsi bwerekanye ko urusenda ruvurwa na azote yuzuye ya tekinoroji ikonjesha vuba irashobora gukomeza gushya cyane, ibara nuburyohe. Ntabwo aribyo gusa, bagiteri zimwe na zimwe zishobora no kwicwa cyangwa guhagarika imyororokere ku bushyuhe buke kugirango isuku ikenewe.
Cryopreservation: Azote yamazi irashobora gukoreshwa mugukingira kode yibinyabuzima bitandukanye, nka selile, tissue, serumu, intanga, nibindi. Izi ngero zirashobora kubikwa igihe kirekire mubushyuhe buke hanyuma zigasubira muburyo bwazo mugihe bibaye ngombwa. Amazi ya azote yo kubika ni uburyo bukoreshwa mububiko, bukunze gukoreshwa mubushakashatsi bwibinyabuzima, ubuhinzi, ubworozi nizindi nzego.
Umuco w'akagari: Azote y'amazi irashobora kandi gukoreshwa mumico y'akagari. Mugihe cyumuco, selile ya azote irashobora gukoreshwa mukubungabunga selile kubikorwa byubushakashatsi. Azote y'amazi irashobora kandi gukoreshwa muguhagarika ingirabuzimafatizo kugirango ibungabunge ubuzima bwayo nibinyabuzima.
Ububiko bwakagari: Ubushyuhe buke bwa azote yuzuye irashobora kugumana ituze nubusugire bwingirabuzimafatizo, mugihe birinda gusaza no gupfa. Kubwibyo, azote yuzuye ikoreshwa mububiko bwakagari. Ingirabuzimafatizo zabitswe muri azote yuzuye irashobora kugarurwa vuba mugihe bikenewe kandi igakoreshwa muburyo butandukanye bwo kugerageza.
Gukoresha azote yo mu rwego rwo hejuru ya azote ni nka ice cream ya azote yuzuye, ibisuguti ya azote yuzuye, gukonjesha azote hamwe na anesteziya mubuvuzi nabyo bisaba azote yuzuye isukuye. Izindi nganda nkinganda zikora imiti, ibikoresho bya elegitoroniki, metallurgie, nibindi bisabwa bitandukanye kugirango azote yuzuye.
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