Ka whakamahia te centrifuge hei wehewehe:
Ka whakamahia te centrifuge hei wehewehe:
He Kupu Whakataki ki te Whakapūtanga me ōna Whakamahinga
He tikanga whānui te whakamahi i te centrifugation i roto i ngā momo mara pēnei i te koiora, te matū, me te rongoā. Kei roto i tēnei ko te wehewehe i ngā matū i runga i tō rātou kiato, i te tere o te whakatōtō rānei. Ko ngā centrifuges, arā, ngā mīhini kaha e mau ana i te rotor e hurihuri ana i ngā tere teitei, ka whakamahi i te kaha centrifugal hei whakatere i te whakatōtō. Ko te whāinga o tēnei tuhinga he tūhura i ngā momo tono o te centrifugation me tōna hiranga i roto i te rangahau pūtaiao me ngā tukanga ahumahi.
Te Tūhura i te Mātāpono o te Whakapūtanga
Ko te kaupapa o te centrifugation e aro ana ki te taunekeneke i waenga i te kaha centrifugal me te tere o te whakatō. Ina whakanohoia he ranunga ki roto i te centrifuge, ā, ka tīmata te hurihuri o te rotor, ka neke atu ngā matūriki o roto i te ranunga mā te kaha centrifugal e pā ana ki a rātou. Mā tēnei nekehanga ka wehea ngā wāhanga he rerekē te matotoru, i te mea ka tere ake te whakatō o ngā matūriki taumaha ki raro, ko ngā matūriki māmā ake ka hanga paparanga ki runga ake i a rātou.
Te Wehewehenga o ngā Wāhanga Toto mā te Whakapūngao
Ko tētahi o ngā whakamahinga tino noa o te centrifugation ko te wehenga o ngā wāhanga toto. Ina tukuna te toto katoa ki te centrifugation, ka wehea kia toru ngā paparanga motuhake: te plasma, te buffy coat, me ngā toto toto whero. Ko te plasma, te wāhanga wai o te toto, ka noho ki runga, ko ngā toto toto whero taumaha ka noho ki raro. Ko te buffy coat, he mea hanga mai i ngā toto toto mā me ngā platelets, ka hanga he paparanga angiangi i waenganui i te plasma me ngā toto toto whero. Mā tēnei wehenga ka taea te wehe me te tātari i ngā wāhanga toto motuhake mō ngā take tātaritanga, mō ngā rangahau hauora rānei.
Te Whakamaemae i ngā Pūmua mā te Ultracentrifugation
Ko te ultracentrifugation, he tikanga e whakamahi ana i te centrifugation tere-teitei, e whakamahia whānuitia ana mō te purenga o ngā pūmua. Mā te tuku i te ranunga pūmua ki te ultracentrifugation, ka taea te whakatutuki i ētahi mahi purenga. Tuatahi, ka tangohia e te mahi centrifugation tere-iti ngā para pūtau nui ake, ngā kohikohinga rānei. Muri iho, ka wehea e te ultracentrifugation tere-teitei ngā pūmua wairewa mai i ngā wāhanga kore-wairewa. Hei tāpiri, ka taea te whakamahi i te ultracentrifugation pikinga mātotoru hei wehe i ngā pūmua motuhake i runga i tō rātou mātotoru pūmau. He mea nui tēnei tukanga purenga tika mō ngā tono maha, tae atu ki te whakamārama hanganga pūmua, te kitenga rongoā, me te rangahau hauora.
Ngā Whakamahinga Ahumahi o te Whakapūtanga i roto i te Tukatuka Matū
He mahi nui tā te whakamahi i te pūwero i roto i ngā ahumahi tukatuka matū mō ngā mahi wehewehe. Ka āwhina i te wehewehe i ngā matūriki totoka mai i ngā wai, te tango i ngā wāhanga nui, me te pure i ngā awa tukanga. Hei tauira, i roto i te hanga rongoā, ka whakamahia te pūwero hei tango i ngā poke me te wehe i ngā totoka tioata mai i ngā wai whakatārewatanga. I roto i te ahumahi hinu me te hau, ka wehewehe pai ngā pūwero i ngā hinu me ngā wai e whakaemihia ana, ka āwhina i te whakaora i te hinu me te whakarite kia tutuki ngā whakaritenga taiao. Hei tāpiri, ka kitea te whakamahinga o ngā pūwero i roto i ngā tipu maimoatanga wai para mō te whakamaroke paru me te ahumahi kai mō te whakamārama i ngā wai, te wehenga o ngā ngako, me te tukatuka miraka.
Hei whakamutunga, he tikanga whānui te centrifugation e whakamahia ana mō ngā kaupapa wehewehe i roto i ngā mara pūtaiao me ngā mara ahumahi maha. Nā tōna kaha ki te wehewehe i ngā matū i runga i te tere o te whakatō, i te mātotoru rānei, ka taea te wehe me te pure i ngā wāhanga motuhake. Mai i te wehewehe i ngā wāhanga toto me te pure i ngā pūmua mō te rangahau me ngā tono hauora ki te whakahaere i te tukatuka matū me te maimoatanga wai para, kua noho ngā centrifugations hei taputapu tino nui i roto i te whānuitanga o ngā mara. Ko te whanaketanga tonu o ngā tikanga centrifugation ka arahi pea ki ngā whanaketanga me ngā auahatanga a meake nei.
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