2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Ib qho inverse multiplexer yog qhov sib txawv ntawm multiplexer nyob rau hauv uas nws faib ib qho kev sib txuas ceev mus rau ntau qhov sib txuas qis, whereas multiplexer muab ntau qhov sib txuas qis rau hauv ib qhov txuas ceev ceev.
Koj txhais li cas los ntawm kev sib hloov pauv?
Inverse Multiplexing (IMUX) yog cov txheej txheem kev sib txuas lus sib txuas uas siv cov kev sib hloov pauv mus txuas rau kev txiav tawm ntawm ntau cov kab. Kev sib txuas ob peb kab ua ib txoj kab kev sib txuas lus ceev dua.
Dab tsi yog qhov sib txawv ntawm qhov sib txawv hauv DCN?
Inverse multiplexing yog ib txoj hauv kev uas ib cov ntaub ntawv kwj tau muab faib ua ntau cov ntaub ntawv me me uas tau xa tawm ntawm fiber ntau optic cables lossis twisted khub cables thiab rov ua dua ntawm lwm qhov kawg los tsim cov ntaub ntawv qub.
xaiv kab hauv multiplexer yog dab tsi?
xaiv kab, uas yog siv los xaiv cov kab nkag nkag mus xa mus rau cov zis. Ib tug multiplexer ua rau nws muaj peev xwm rau ntau lub tswv yim tawm tswv yim los qhia ib lub cuab yeej lossis cov peev txheej, piv txwv li, ib qho analog-rau-digital converter lossis ib qho kev sib txuas lus nruab nrab, tsis txhob muaj ib lub cuab yeej rau ib lub tswv yim teeb liab.
Puas yog MUX luv rau multiplexer?
MUX, tus ntawv luv rau multiplexer hauv circuit tsim.
Pom zoo:
Dab tsi yog qhov hloov pauv thiab hloov pauv hloov pauv?
Point mutations hloov ib leeg nucleotide. Frameshift kev hloov pauv yog ntxiv lossis tshem tawm ntawm nucleotides uas ua rau muaj kev hloov pauv hauv kev nyeem ntawv. frameshift thiab point mutation yog dab tsi? Ib qho kev hloov pauv cuam tshuam rau ib khub hauv paus.
Qhov kev hloov pauv no puas yuav ua rau muaj kev hloov pauv hloov pauv?
Yog li, yog tias muaj kev hloov pauv, piv txwv li, kev ntxig lossis tshem tawm ntawm nucleotide, tshwm sim, qhov no tuaj yeem ua rau kev hloov pauv ntawm kev nyeem ntawv. Nws hloov tag nrho cov amino acid ib ntus. Cov kev hloov pauv no yog hu ua frameshift mutation (tseem hu ua kev nyeem ntawv hloov pauv, nyeem ntawv hloov pauv, lossis framing yuam kev).
Qhov twg yog qhov kev hloov pauv hloov pauv hloov pauv?
Semiconservative replication piav qhia txog cov txheej txheem ntawm DNA replication nyob rau hauv tag nrho cov paub hlwb. DNA replication tshwm sim ntawm ntau lub hauv paus pib ntawm kev rov ua dua raws DNA qauv strand. Raws li DNA ob chav helix yog unwound by helicase, replication tshwm sim nyias ntawm txhua tus qauv strand nyob rau hauv antiparallel cov lus qhia.
Qhov kev hloov pauv twg yog xav tias yuav cuam tshuam los ntawm kev hloov pauv hloov pauv?
Dependent Variable Qhov sib txawv uas nyob ntawm lwm yam uas ntsuas. Cov kev hloov pauv no yuav tsum tau hloov pauv raws li qhov kev sim ua haujlwm ntawm tus kheej hloov pauv lossis hloov pauv. Nws yog cov nyhuv presumed. Qhov kev tshawb fawb hloov pauv twg yog qhov tshwm sim?
Los ntawm kev hloov pauv hloov pauv hloov pauv?
Kev hloov pauv hloov pauv hloov pauv (TMA) yog qhov isothermal (tsis hloov pauv nucleic acid kub), ib leeg-tube nucleic acid amplification system siv ob lub enzymes, RNA polymerase thiab thim rov qab kev sau ntawv. … Cov txheej txheem no tuaj yeem siv los tsom rau RNA thiab DNA.
