Ukudaya

Ukudaya kwahlulwe kwaba yi-cell daying kunye ne-fibrous dyeing

Idayi yeseli
Ukudaya yenye yezona khonkco zibalulekileyo ekuveliseni imizekelo yeglasi yebhayokopi.Ngokudaya, izicubu zebhayoloji zintywiliselwa kwi-chromosomal, kwaye inxalenye yeeseli zethishu idayiwe ngemibala eyahlukeneyo okanye imibala enzulu yamalungu ahlukeneyo ukuvelisa izalathisi ezahlukeneyo zokujonga.
Eyona isetyenziswa ngokuqhelekileyo yiSu Mu Jing kunye neYongzang indlela yokudaya.I-Su Mu Jing yidayi ye-alkaline kwaye idayi ezinye izakhiwo kwi-cytoplasm kunye ne-cytoplasm ibe blue.Sibiza ubume bolu hlobo losulelo lwamadlozi ngeSumi essence.I-Yong yidayi eneasidi, idayi yecytoplasm kunye ne-inter -cytoplasm ibe bomvu.Silubiza olu hlobo lwe-eosinophility olunokuthi ludaywe nguYi Hong.Ubunzulu bokudaya bunokubonisa ialkali kunye neeeosinophils.Ukuba awunabudlelwane kwiidayi ezimbini, kuthiwa ukungathathi hlangothi.Ezinye izithako zethishu zinokubonisa imibala eyahlukileyo kwimibala yedayi.Xa kudayiwe ngedayi ye-alkaline eluhlaza ye-tolueine, i-glycosamine polysaccharides kwithishu idaywe mfusa-bomvu.Idayi.
Ukongeza, indlela yokudaya yesilivere isetyenziswa ngokuqhelekileyo.Xa ibhloko ye-tissue intywiliselwa kwisisombululo sesilivere, esinye isakhiwo se-tissue sinokubuyisela ngokuthe ngqo i-nitrate yesilivere, ukwenzela ukuba iinkozo zesilivere zifakwe kuyo, kwaye i-brownish okanye i-brownish yellow.Ezinye izakhiwo azinakho ukubuyiswa ngokuthe ngqo kwe-nitrate yesilivere.

I-Fibrous staining
Ifayibha entywiliselwe kwidayi yesisombululo samanzi kwiqondo lobushushu elithile, kwaye idayi yasuka kwinqanaba lamanzi ukuya kwifayibha.Ngeli xesha, umthamo wedayi emanzini wehla ngokuthe ngcembe.Emva kwexesha elithile, yafikelela kwimeko elungeleleneyo.Idayi encitshisiweyo emanzini yidayi ehamba kwifiber.Khupha ifayibha nangaliphi na ixesha.Nokuba ijijekile, idayi isala kwifiber.Ayinakusuka nje ishiye idayi kude ngokupheleleyo nefiber.Into eyenzeka kule dayi idityaniswe kwifiber ibizwa ngokuba yidayi.Ukuba isiponji sintywiliselwe kwisisombululo sedayi, isisombululo sedayi sinokungena ngaphakathi kwesiponji, kodwa nangona ixesha lide, ukuxinwa kwesisombululo sedayi akutshintshi.Xa isiponji sijijwa, iidayi namanzi zikhutshelwa ngaphandle kwesiponji ngaxeshanye, ngoko kuthiwa isiponji sisipontshi.Lalingenabala.

Inkqubo esisiseko yokudaya isekelwe kwimbono yethiyori yanamhlanje yokudaya.Isizathu sokuba iidayi zidaywe kumalaphu efayibha anomlinganiselo othile wokukhawuleza kuba kukho umxhuzulane ohlukeneyo phakathi kweemolekyuli zedayi kunye neemolekyuli zefayibha.Umgaqo wokudaya kunye nenkqubo yokudaya yahluke kakhulu ngenxa yeempawu zedayi kunye nemicu.Ayinakwenziwa ngokubanzi.Noko ke, ngokubhekisele kwinkqubo yayo yokudaya, inokwahlulwa ngokwamanqanaba amathathu asisiseko.
1. Emva kokuba ifayibha ifakwe kwibhafu yedayi, idayi isasazeka kumphezulu wefiber kuqala, kwaye ngokuthe ngcembe idlulise ukusuka kwisisombululo ukuya kwifiber surface.Le nkqubo ibizwa ngokuba yi-adsorption.Ngokuhamba kwexesha, ugxininiso lwedayi kwifiber ngokuthe ngcembe lukhula, ngelixa ukugxininiswa kwedayi kwisisombululo kuncipha ngokuthe ngcembe, kwaye emva kwexesha elithile, ifikelela kwibhalansi.Inkqubo ye-adsorption reverse kukusombulula ukufunxa, kunye ne-adsorption kunye noxolelwaniso ngexesha lenkqubo ephezulu yokudaya ikhona ngexesha elinye.
2. Idayi esasaza phezu kobuso befiber isasazeka ngaphakathi kwefiber kuze kube yilapho i-dayi yogxininiso yengxenye nganye yefiber ijwayele ukuhambelana.Ngenxa yoxinaniso lwedayi yedayi ebhengezwa kumphezulu wefiber surface, i-concentration yedayi inkulu kunefiber.Ngeli xesha, ukusasazwa kwedayi kutshabalalisa ibhalansi ye-adsorption yokuqala, kwaye idayi kwisisombululo iya kuqhubeka ibhengeza kwifiber surface, kwaye i-adsorption kunye noxolelwaniso iya kufikelela kwibhalansi kwakhona.
3. Ukuhambelana yinkqubo yokubopha idayi kunye nefiber.Ngedayi ezahlukeneyo kunye nemicu, indlela yokudibanisa nayo iyahluka.
Ezi zigaba zintathu zingasentla zihlala zikhona ngexesha elifanayo ngexesha lokudaya, kwaye azikwazi ukuhlukana ngokupheleleyo.Lixesha nje elithile lokudaya.