he aha ngā mea ka taea te wehewehe mā te centrifugation
1. Whakataki ki te Whakapūtanga: Te Mārama ki te Tukanga
2. Te Wehewehe i ngā Ranunga Totoka me ngā Ranunga Wai mā te Whakapūngao
3. Ngā Take Matua e Pā Ana ki te Whai Hua o te Whakapūtanga
4. Ngā Whakamahinga o te Centrifugation i roto i ngā Ahumahi Rerekē
5. Ngā Auahatanga i roto i te Hangarau Whakapūmau: Te Whakapai ake i ngā Tukanga Wehewehe
He Kupu Whakataki ki te Whakapūtanga: Te Mārama ki te Tukanga
Ko te centrifugation, he tikanga wehewehe e whakamahia whānuitia ana i roto i ngā ahumahi maha, ko te wehenga o ngā wāhanga rerekē i roto i te ranunga mā te hurihuri i roto i tētahi ipu e tere hurihuri ana. Ka whakamahia te kaha centrifugation hei wehe i ngā matū he rerekē te matotoru, hei wehewehe i ngā totoka mai i ngā wai, hei wehewehe rānei i ngā wai kāore e taea te whakaranu.
He tikanga tino whai hua, he tikanga whai hua hoki te whakamahi i te pūwero, e kitea ana ngā tono i roto i te matū, te koiora, te matū koiora, te tukatuka kai, te rongoā, me te maha atu. Mā te whakamahi i te mana o tēnei tikanga, ka taea e ngā kaipūtaiao me ngā kairangahau te wehewehe i te whānuitanga o ngā matū mō ngā tukanga tātari, purenga, hanga rānei.
Te Wehewehe i ngā Ranunga Totoka me ngā Ranunga Wai mā te Whakapūngao
Ko tētahi o ngā whakamahinga matua o te centrifugation ko te wehewehe i ngā ranunga totoka me ngā ranunga wai. Ina pāngia te ranunga e te kaha centrifugation, ka panaia ngā wāhanga matotoru ki raro, ko ngā wāhanga māmā ka piki ki runga. Ka puta tēnei wehenga nā te rerekētanga o ngā matotoru me te tere hurihuri o te centrifuge.
I roto i te hanganga taiwhanga noa, ko te mīhini centrifuge he rotor, e pupuri ana i ngā ngongo, i ngā ipu rānei kei roto te ranunga, me te motuka hiko e huri ana i te rotor i ngā tere teitei. I te hurihanga o te rotor, ka puta te kaha centrifuge, ka neke ngā matū matotoru ki ngā rohe o waho. Mā tēnei wehenga ka hangaia he paparanga motuhake i roto i te ranunga.
Ko te whai huatanga o te wehenga totoka-wai mā te centrifugation e whakawhirinaki ana ki ngā āhuatanga maha.
Ngā Take Matua e Pā Ana ki te Whai Hua o te Whakapūtanga
1. Tere o te Hurihanga: Ka pā tika te tere o te hurihanga ki te pai o te wehenga. Ka nui ake ngā kaha porowhita o te hurihanga ina nui ake ngā tere hurihanga, ā, ka pai ake te wehenga o ngā wāhanga.
2. Hoahoa Pūwero: Ka pāngia hoki te pai o te wehenga e te hoahoa o te rotor, tae atu ki te rahi, te āhua, me te kaha. He rerekē ngā rotor kua hangaia mō ngā tono motuhake, kia pai ai te wehenga i raro i ngā āhuatanga rerekē.
3. Rerekētanga o te Mātotoru: Mēnā he nui ake te rerekētanga o ngā mātotoru i waenga i ngā wāhanga o te ranunga, ka māmā ake te whakatutuki i te wehenga whai hua. Ko ngā matū he rite te mātotoru, me roa ake pea te wā whakapūtā, me ētahi atu mahi rānei hei whakarei ake i te wehenga.
4. Rahi o te Matūriki: He mea nui te rahi o ngā matūriki totoka i roto i te ranunga. Ko ngā matūriki iti ka noho iri mō ngā wā roa, ā, me whakamahi pea i te centrifugation tere-teitei, i te whakamahi rānei i ngā ngongo centrifuge motuhake me ngā āheinga wehewehe kua whakarei ake.
5. Te Pāmahana me te pH: Tērā pea ka whakaatu ētahi matū i ngā huringa mātotoru e pā ana ki te pāmahana, ki te pH rānei, ka pā ki te whai huatanga o te wehenga. Mā te whakahaere i ēnei taurangi ka taea te whakapai ake i te tukanga wehenga.
Ngā Whakamahinga o te Centrifugation i roto i ngā Ahumahi Rerekē
Ka kitea ngā whakamahinga o te centrifugation i roto i te whānuitanga o ngā ahumahi me ngā marautanga pūtaiao. I roto i te koiora me te matū koiora, ka whakamahia te centrifugation hei wehewehe i ngā wāhanga pūtau, hei pure i ngā pūmua, hei wehe i te DNA, me te ako i te āhua o te pūtau.
I roto i te umanga kai me te inu, ka whakamahia te centrifugation hei wehe i ngā mea totoka mai i ngā wai, pērā i te tango wai hua, te whakamārama wai, me te wehe i te miraka ki te kirīmi me te miraka ngako. Ka whakamahia hoki te centrifugation i roto i ngā tipu maimoatanga wai para hei wehe i ngā mea totoka mai i te wai, kia pai ake ai ngā tukanga purenga wai.
Ka whakamahia e ngā kamupene rongoā te centrifugation hei pure i ngā rongoā, hei wehe i ngā kai rongoā hohe (API) mai i ngā hupa whakapūtātanga, hei whakakoi hoki i ngā ahurea pūtau. Heoi anō, i roto i ngā ahumahi hinu me te matū, ka wehea e te centrifugation ngā poke mai i ngā wai rerekē, tae atu ki te hinu mata, ka whakaiti i te parahanga taiao.
Ngā Auahatanga i roto i te Hangarau Whakapūtātanga: Te Whakapai ake i ngā Tukanga Wehewehe
I te whanaketanga o te hangarau, kei te whakaurua mai ngā auahatanga hou hei whakarei ake i ngā tukanga centrifugation. Inaianei, e whakamahia whānuitia ana ngā centrifuges tere-rahi me ngā centrifuges tere-rahi, e taea ai te wehewehe tere me te whai hua ake.
Ko ngā whanaketanga ko te whanaketanga o ngā rotor taurite-ā-unoa, e kore ai e hiahiatia he whakamātautau me te hapa i te wā e whakarite ana i ngā tauira. Ka kitea aunoatia e ngā rotor taurite-ā-unoa te mātotoru o te tauira, ka whakarerekē i te tūranga o ngā ipu kia tutuki ai te taurite tino pai, ā, ka piki ake te pai o te wehenga.
Hei tāpiri, mā te whakaurunga o ngā microcentrifuges ka taea e ngā kairangahau te mahi i ngā whakamātautau wehewehe iti iho, ka whakaiti i te rahinga tauira e hiahiatia ana, ka whakaiti hoki i te para.
Mā ngā centrifuge matatau e whakahaeretia ana e te rorohiko ka taea te whakarite i te tere, te wā, me ngā tere whakatere/whakaroa. Ehara i te mea ka whakarei ake i te pai o te wehenga anake ēnei āhuatanga engari ka whakapai ake hoki i ngā mahi haumaru.
Hei whakamutunga, he tikanga wehewehe kaha te centrifugation, he maha ngā whakamahinga puta noa i ngā ahumahi rerekē. Mā te whakamahi i te kaha centrifugation, ka taea e ngā kaipūtaiao me ngā kairangahau te wehewehe i ngā matū me ngā matotoru rerekē. Mā te mārama ki ngā āhuatanga matua e pā ana ki te whai huatanga o te centrifugation ka taea te whakatikatika i te tukanga, ka hua ake he putanga wehewehe pai. Mā te haere tonu o ngā whanaketanga hangarau, ka whanake tonu te centrifugation, ka nui ake te whai huatanga me te ngāwari i roto i te whānuitanga o ngā whakamahinga.
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