I ngā tau tata nei, kua piki haere te hiranga o ngā pēke koiora i roto i ngā rangahau pūtaiao. Mā ngā taputapu rokiroki pāmahana iti kounga teitei ka taea te whakarite i te haumaru me te mahi a ngā tauira, ā, ka āwhina i ngā kairangahau ki te whakahaere pai ake i ngā rangahau pūtaiao mā te whakarato i tētahi taiao rokiroki ngaio me te haumaru mō ngā tauira koiora.
Kua roa ngā tāke hauota wai e whakamahia ana hei penapena tauira. Ka rongoatia ngā tauira i te pāmahana iti o te -196 ℃ i hangaia i runga i te kaupapa o te whakamarumaru korehau i muri i te whakamatao i ngā tauira. E rua ngā tikanga mō ngā tāke hauota wai hei penapena tauira: te rokiroki āhua wai me te rokiroki āhua kohu. He aha te rerekētanga i waenganui i ngā mea e rua?
1. Tono
Ko te nuinga o ngā tāke hauota wai e whakamahia ana i roto i ngā taiwhanga, i te whakatipu kararehe, me te rāngai tukatuka.
Ko ngā tāke hauota wai āhua kohu e whakamahia nuitia ana i roto i ngā peeke koiora, i ngā rongoā, me te ao hauora.
2. Tūnga Rokiroki
I te wāhanga kohu, ka rongoatia ngā tauira mā te mimiti me te whakamatao i te hauota wai. Ka rerekē te pāmahana rokiroki mai i runga ki raro i te wāhi rokiroki tauira. Hei whakataurite, i te wāhanga wai, ka rongoatia tika ngā tauira ki te hauota wai i te -196 °C. Me rumaki katoa ngā tauira ki te hauota wai.
Ipu Hauota Wai Hauora Haier-Raupapa Atamai
Haunga tēnei rerekētanga, he rerekē anō hoki ngā tere mimiti hauota wai o ngā mea e rua. I te nuinga o te wā, ko te tere mimiti hauota wai e pā ana ki te whānui o te tāke hauota wai, te auau o te whakatuwheratanga o te taupoki e ngā kaiwhakamahi, te tukanga hanga, tae atu ki te pāmahana me te haumākū o te taiao. Engari, ko ngā hangarau korehau me te whakamahana matatau e whakamahia ana i roto i te hanga tāke hauota wai te mea nui hei whakarite kia iti te whakamahinga o te hauota wai.
Ko te rerekētanga nui i waenganui i ngā mea e rua kei roto i te āhua o te penapena o ngā tauira. Mēnā ka rongoatia i roto i te wāhanga kohu, kāore ngā tauira e pā tika ki te hauota wai, ā, ka ārai i ngā huakita kei poke i ngā tauira. Heoi, kāore e taea e te pāmahana rokiroki te eke ki te -196°C. I roto i te wāhanga wai, ahakoa ka taea te penapena i ngā tauira i te -196 °C, kāore te ngongo tiaki-wai e pumau. Mēnā kāore i te pai te hiri o te ngongo tiaki-wai, ka mimiti te hauota wai ki roto i te ngongo. Ina tangohia te ngongo whakamātautau, ka hua ake te mimiti o te hauota wai i te pēhanga kore taurite i roto, i waho hoki o te ngongo whakamātautau, ā, ka pakaru te ngongo. Nō reira, ka ngaro te āhua o te tauira. E kī ana tēnei he pai, he kino hoki ia tikanga.
Me pēhea te whakataurite i waenganui i ngā mea e rua?
Kua hangaia te raupapa biobank o te Pūnaha Rokiroki Hauota Wai Hauora Haier mō te rokiroki wai me te rokiroki kohu.
Ka whakauruhia ngā painga o te rokiroki āhua kohu me te rokiroki āhua wai, i hangaia me ngā hangarau korehau me te whakamarumaru matatau hei whakarite i te haumaru rokiroki me te ōritetanga o te pāmahana me te whakaiti i te kai o te hauota wai. Kāore te rerekētanga pāmahana o te wāhi rokiroki katoa e neke ake i te 10°C. Ahakoa i roto i te āhua kohu, ko te pāmahana rokiroki tata ki te tihi o te whata he iti ki te -190°C.
Raupapa Biobank mō te Rokiroki Tauine Nui
Hei tāpiritanga, ka whakamahia ngā pūoko pāmahana me te taumata wai tino tika hei whakarite i te tika. Ka tiakina ngā raraunga me ngā tauira katoa e tētahi pūnaha whakahaere urunga haumaru. Ka aroturukihia e ēnei pūoko ngā mōhiohio pāmahana me te taumata wai i roto i te tāke hauota wai i te wā tūturu, nō reira ka taea te whakakī aunoa i te wai i roto i te tāke hei hanga i ngā āhuatanga rokiroki tauira haumaru rawa atu.
Wā tuku: 26-Pepuere-2024
