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Kugadzira michina ye centrifuge separator nekugadzira michina yemishonga nehunyanzvi - Zonelink

Ndezvipi zvinhu zvinogona kupatsanurwa ne centrifugation

Nhanganyaya yeCentrifugation uye Kukosha Kwayo Mukuparadzanisa Misanganiswa

Kudzora mhepo (centrifugation) inzira inoshandiswa zvakanyanya murabhoritari yekuparadzanisa misanganiswa zvichienderana nekuwanda kwayo. Inoshandisa misimboti yesimba repakati kuti iparadzanise zvikamu zviri mumusanganiswa nekukurumidza uye zvinobudirira. Kufamba kwemhepo nekukurumidza kwepakati kunogadzira simba remagetsi rakanangidzirwa kubva pakati pekutenderera, zvichiita kuti zvidimbu kana zvinhu zvakasiyana-siyana zviparadzaniswe zvichienderana nekuwanda kwemvura.

Chimwe chezvakanakira zvikuru zve centrifugation kugona kwayo kupatsanura misanganiswa iyo yaizove yakaoma kana isingabviri kupatsanura uchishandisa nzira dzechinyakare dzakadai sekusefa kana kubvisa tsvina. Muchinyorwa chino, tichaongorora misanganiswa yakasiyana-siyana inogona kupatsanurwa zvinobudirira ne centrifugation, tichiratidza kukosha kwehunyanzvi uhwu mukutsvagisa kwesainzi uye kushandiswa kwemaindasitiri.

Kupatsanurwa kweZvikamu zveRopa Kuti Uwane Kuongororwa Kwekiriniki

Kubatanidza ropa neropa kunoita basa rakakosha mukuongorora zvirwere, kunyanya munyaya dzeropa. Ropa, musanganiswa wakaoma wemasero, maplatelet, neplasma, rinogona kupatsanurwa kuita zvikamu zvaro zvakasiyana kuti riongororwe. Nekushandisa simba repakati nepakati, masero matsvuku eropa (RBCs), masero machena eropa (WBCs), uye maplatelet zvinogona kupatsanurwa kubva muplasma zvinobudirira.

Nzira yekushandura masero (differential centrifugation technique), inozivikanwa se density gradient centrifugation, inobatsira mukuparadzanisa maWBC kubva kumaRBC. Musanganiswa uyu unoiswa pamusoro pe gradient medium ine density yakakwira kupfuura yemasero matsvuku eropa asi yakaderera pane yemasero machena eropa. Pakuparadzanisa masero, maWBC anozotamira kune imwe nzvimbo uko density ye gradient medium inoenderana neyawo, zvichiita kuti aparadzane nemaRBC.

Kupatsanurwa kweZvikamu zveSero neOrganelles zveZvinangwa zveKutsvaga

Vaongorori vanowanzo vimba ne centrifugation kuti vabudise zvikamu zvemasero kana ma organelles kuti vawedzere kuongorora. Semuenzaniso, mitochondria, simba resero, inogona kupatsanurwa uchishandisa differential centrifugation. Nekuchinja-chinja kumhanya nenguva ye centrifugation, vaongorori vanogona kuparadzanisa mitochondrial fractions kubva kune zvimwe zvikamu zvemasero.

Saizvozvowo, kutenderera kwemasero kwakakosha pakuparadzanisa mapuroteni emasero, nucleic acids, nemamwe macromolecules kubva ku crude cell lysates. Kutenderera kwemasero zvakanyanya, uchishandisa kumhanya kwakanyanya uye nguva refu yekutenderera, kunogonesa kupatsanurwa kwezvikamu zvepasi pemasero zvichienderana nehukuru hwazvo, chimiro, uye huwandu hwazvo. Iyi nzira inoshandiswa mukudzidza maitiro emasero, kuona maumbirwo e biomolecular, uye kugadzira nzira dzekurapa.

Kuparadzaniswa kweZvinhu Zvakanyungudutswa kubva kuZvinwiwa muIndasitiri yeChikafu neZvinwiwa

Kugadzira centrifugation kunoshandiswa mumaindasitiri akasiyana-siyana kuparadzanisa zvinhu zvakasimba zvakamiswa kubva muzvinwiwa. Muindasitiri yezvikafu nezvinwiwa, kunoita basa guru mukucheneswa nekucheneswa kwejusi, waini, nezvimwe zvinonwiwa zvinodyiwa. Nekuisa musanganiswa pasi pesimba guru re centrifugation, zvidimbu zvinorema zvinogara pasi, zvichisiya chikamu chemvura chakajeka.

Pamusoro pezvo, ma "centrifugal separator" anoshandiswa zvakanyanya muindasitiri yemukaka kupatsanura kirimu kubva kumukaka, zvichigonesa kugadzirwa kwemukaka usina mafuta akawanda. Kuburikidza ne "centrifugation", kirimu, sezvo isina kukora zvakanyanya semukaka, inogona kuderedzwa zvishoma. Maitiro aya akakosha pakugadzira mhando dzakasiyana dzezvigadzirwa zvemukaka zvakaita sebhota, chizi, uye yogati.

Kupatsanurwa kweZvidimbu kubva kuZvakatipoteredza kuti zviongororwe

Kucheneswa kwemvura kunobatsira zvikuru musainzi yezvakatipoteredza pakuongorora ivhu, madhaka, nemvura. Izvi zvinobvumira vaongorori kuti vaongorore zvidimbu kana tupukanana twakatorwa kubva muzvikamu zvakaoma uye zvakasanganiswa zvezvakatipoteredza, zvichibatsira mukuona nekuongorora.

Semuenzaniso, mumafekitori ekuchenesa mvura, nzira dzekuchenesa mvura dzinoshandiswa kubvisa zvidimbu zvakasungirirwa, zvakaita sealgae, mabhakitiriya, uye sediment, kubva mumvura ine simba vasati vatora matanho ekuchenesa. Izvi zvinobatsira kuderedza kusviba kwemvura uye kuona kuti utachiona hunogona kubviswa.

Mhedziso:

Kubatanidza zvinhu zvakasiyana-siyana inzira inoshandiswa zvakasiyana-siyana yekuparadzanisa misanganiswa zvichibva pahunhu hwakasiyana hwemuviri. Mashandisirwo ayo anosanganisira kuongorora zvirwere, tsvakurudzo yesainzi, uye maitiro emaindasitiri. Nekushandisa simba resimba rekubatanidza zvinhu zvakasiyana-siyana, misanganiswa yakasiyana-siyana inogona kupatsanurwa zvinobudirira, zvichigadzira nzira yekuwedzera kuongororwa, kucheneswa, uye kushandiswa kwezvikamu zvakasiyana.

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