2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Pigmentation txhais tau tias coloring. Cov tawv nqaij pigmentation cuam tshuam rau cov xim ntawm koj cov tawv nqaij. Koj cov tawv nqaij tau txais nws cov xim los ntawm cov xim hu ua melanin. Cov hlwb tshwj xeeb hauv daim tawv nqaij ua rau melanin. Thaum cov hlwb no puas los yog tsis noj qab haus huv, nws cuam tshuam rau melanin ntau lawm.
Pigmentation ntawm lub ntsej muag txhais li cas?
Pigmentation yog hais txog xim ntawm daim tawv nqaij. Cov tawv nqaij pigmentation teeb meem ua rau hloov xim ntawm koj cov tawv nqaij. Melanin yog tsim los ntawm cov hlwb hauv daim tawv nqaij thiab yog lub luag haujlwm rau koj cov tawv nqaij xim. Hyperpigmentation yog ib yam mob uas ua rau koj cov tawv nqaij darken.
Piv txwv ntawm pigmentation yog dab tsi?
Ib qho piv txwv ntawm hyperpigmentation yog melasma. Tus mob no yog tus cwj pwm los ntawm tan lossis xim av thaj ua rau thaj, feem ntau ntawm lub ntsej muag. Melasma tuaj yeem tshwm sim hauv cov poj niam cev xeeb tub thiab feem ntau hu ua "daim npog ntawm cev xeeb tub;" Txawm li cas los xij, txiv neej kuj tuaj yeem tsim tus mob no. Melasma qee zaum ploj mus tom qab cev xeeb tub.
Dab tsi ua rau tawv nqaij pigmentation?
Causes Pigmentation
Koj cov tawv nqaij yog qhov tshwm sim ntawm cov txheej txheem nyuaj thaum lub sijhawm cov cell tshwj xeeb hauv txheej txheej ntawm koj daim tawv nqaij hu ua melanocytes tsim melanin. Hauv cov cell tshwj xeeb no yog cov organelles (los yog cov kabmob me me ntawm cov cell) hu ua melanosomes.
Puas pigmentation raug tshem tawm?
Hom hyperpigmentation suav nrog hnub nyoog melasma, thiab tom qab mobhyperpigmentation. Hyperpigmentation yog ib qho mob tsis zoo ntawm daim tawv nqaij uas tib neeg tuaj yeem tshem tau ntawm kev siv cov txheej txheem tshem tawm xws li kev kho kom zoo nkauj, creams, thiab tshuaj hauv tsev.
Pom zoo:
Puas yog keratin siv rau cov tawv nqaij pigmentation?
Keratinocytes lossis squamous hlwb nyob hauv nruab nrab txheej ntawm cov epidermis thiab tsim keratin, cov protein uas tsim cov txheej txheem tiv thaiv. Keratin kuj yog siv los tsim cov plaub hau thiab rau tes. Melanocytes ua rau melanin, cov xim uas muab xim rau ntawm daim tawv nqaij.
Wiggling koj txhais taw txhais li cas?
Fidgeting yog ua kom me me nrog koj lub cev, feem ntau yog koj txhais tes thiab ko taw. Nws cuam tshuam nrog kev tsis saib xyuas, thiab feem ntau qhia txog kev tsis xis nyob thiab tsis xis nyob. … Kev ntxhov siab kuj tuaj yeem ua rau tsis xis nyob.
Potboiler txhais lus txhais lus txhais li cas?
British Dictionary txhais lus rau potboiler potboiler. / (ˈpɒtˌbɔɪlə) / npe. paj ntaub ntawv lossis kos duab ua haujlwm me me ua tau sai sai kom tau nyiaj. lub ntsiab lus ntawm lub lauj kaub yog dab tsi? : a feem ntau ua haujlwm tsis zoo (raws li kev kos duab lossis ntawv nyeem) ua rau muaj txiaj ntsig.
Txhais tes txhais tes txhais li cas?
1a: raug los yog zoo li nrog qee yam taw qhia tshwj xeeb: tsim txom lossis tua los ntawm kev kho ntawm ceg txheem ntseeg ntse. b: txhim kho nyob rau hauv ib qho kev khiav tsis tau lossis tsis muaj kev pab. 2: mus koom (lub tsho tiv no ntawm caj npab) ntawm ib tug heraldic ntaub thaiv npog faib vertically los ntawm daj ntseg.
Txhais lus txhais lus txhais li cas?
rau ncua, tshwj xeeb yog kev khiav tawm lossis kev dag ntxias. … ncua lossis tso tseg, tshwj xeeb tshaj yog los ntawm kev khiav tawm lossis kev dag ntxias (feem ntau tom qab tawm): Nws tau tso tub ceev xwm rau 15 feeb kom nws cov neeg koom tes khiav tawm.
