I-Nano-zinc oxide iyinto entsha engaphili enezici ezihlukile i-zinc oxide evamile engenakukwazi ukuzifanisa. Ibonisa izici ezincike kusayizi njengemiphumela ebusweni, imiphumela yevolumu, kanye nemiphumela yosayizi we-quantum.
Izinzuzo Eziyinhloko ZokwengezaI-Nano-Zinc Oxideukuze uphakele:
- Ukusebenza Okuphezulu Kwezinto Eziphilayo: Ngenxa yobukhulu bazo obuncane, izinhlayiya ze-nano-ZnO zingangena ezikhaleni zezicubu kanye nama-capillary amancane kakhulu, zisakazeke kabanzi emzimbeni. Lokhu kwandisa ukutholakala kwezakhi zokudla, okwenza kube nokusebenza kakhulu ngokwezinto eziphilayo kuneminye imithombo ye-zinc.
- Izinga Eliphezulu Lokumunca: Usayizi wezinhlayiya ezincane kakhulu wandisa inani lama-athomu angaphezulu, okwandisa kakhulu indawo eveziwe futhi kuthuthukise ukumunca. Isibonelo, izifundo kumagundane e-De-sai zibonise ukuthi izinhlayiya ezingu-100 nm zazinezinga lokumunca eliphakeme ngokuphindwe ka-10-250 kunezinhlayiya ezinkulu.
- Izakhiwo Eziqinile Zokulwa No ... I-Nano-ZnOikhombisa ukusebenza kwamakhemikhali okuphezulu, okwenza ukuthi ikwazi ukuxubha izinto eziphilayo, okuhlanganisa izingxenye zamagciwane, ngaleyo ndlela ibulale iningi lamagciwane namagciwane. Ngaphansi kokukhanya, ikhiqiza ama-electron e-conduction-band kanye nezimbobo ze-valence-band, ezisabela nge-H₂O noma i-OH⁻ efakwe emanzini ukuze zikhiqize ama-radical e-hydroxyl aqukethe i-oxidative amaningi abhubhisa amaseli. Ukuhlolwa kubonise ukuthi ekugxilweni okungu-1%, i-nano-ZnO ifinyelele amazinga okubulala amagciwane angu-98.86% kanye no-99.93% ngokumeleneI-Staphylococcus aureusfuthiI-E. colizingakapheli imizuzu emi-5, ngokulandelana.
- Ukuphepha Okuphezulu: Akubangeli ukumelana ezilwaneni futhi kungamunca ama-mycotoxin akhiqizwa ngesikhathi sokubola kokudla, kuvimbele izimo zesifo lapho izilwane zidla ukudla okukhunta.
- Ukulawulwa Okuthuthukisiwe Kwamasosha Omzimba: Kuvuselela kakhulu imisebenzi yamangqamuzana, ama-humoral, kanye neyomzimba engaqondile, kuthuthukisa ukumelana nezifo ezilwaneni.
- Ukunciphisa Ukungcola Kwemvelo kanye Nezinsalela Zezibulala-zinambuzane: Indawo yayo enkulu ivumela ukumuncwa okuphumelelayo kwe-ammonia, i-sulfur dioxide, i-methane, izibulala-zinambuzane ze-organophosphorus, kanye nokungcola okungokwemvelo emanzini angcolile. Ingasebenzisa futhi ukukhanya kwe-UV ekubhujisweni kwe-photocatalytic, ukuhlanza umoya namanzi angcolile emapulazini ngokubola iphunga.
Indima ye-Nano-ZnO ekuthuthukiseni impilo yezilwane kanye nokusebenza kokukhula:
- Ikhuthaza futhi Ilawule Ukwakheka Kwe-Metabolism: Ithuthukisa umsebenzi we-enzyme oncike ku-zinc, ukukhishwa kwama-hormone (isb., i-insulin, ama-hormone ocansi), kanye nokwakheka kwamaprotheni eminwe ye-zinc, ithuthukisa ukwakheka kwamaprotheni kanye nokusebenza kahle kokusetshenziswa kwe-nitrogen ngenkathi kunciphisa ukukhishwa kwe-nitrogen.
- Kuthuthukisa Ukusebenza Kokukhiqiza: Ezingulubeni ezincane, ukwengeza i-300 mg/kg nano-ZnO kwandisa kakhulu ukukhuluphala kwansuku zonke (P < 0.05) ngo-12% uma kuqhathaniswa ne-ZnO evamile (3000 mg/kg) kanye nesilinganiso sokuguqulwa kokudla esincishisiwe ngo-12.68%.
- Kunciphisa Ukwanda Kwesifo Sohudo:Ukwengezwa kwe-Nano-ZnO ekudleni kwezingulube kunciphisa ngempumelelo ukwenzeka kohudo, kugwema izinsalela zama-antibiotic emikhiqizweni yezilwane.
Izinzuzo Ezingaba Khona Zemvelo:
- Ukukhishwa Kwezinki Okuncishisiwe: Ngenxa yokusebenza kahle okuphezulu, kudingeka imithamo ephansi, okunciphisa kakhulu ukungcola kwensimbi esindayo.
- Ukuhlanzwa Kwendawo Yasemapulazini: Kumunca amagesi ayingozi (isb. i-ammonia) futhi kungcolise ukungcola kwemvelo emanzini angcolile, kuvikele izindawo ezizungezile.
Izicelo Zamanje Ekukhiqizweni Kokudla Kwezilwane:
- Izindlela Zokusebenzisa Ezihlukahlukene: Kungafakwa ngqo ekudleni, kuxutshwe nama-adsorbents njengezinto ezixutshwe kuqala, noma kuhlanganiswe nezinye izithako. Umthamo osebenzayo omncane yi-10 mg Zn/kg yokudla. Ezinganeni ezincane, imithamo isukela ku-10–300 mg Zn/kg yokudla.
- Ukufakwa Kwengxenye Kwemithombo Ye-Zinc Yendabuko: I-Nano-ZnO ingathatha indawo ye-zinc enomthamo ophezulu ekudleni, inciphise uhudo lwezingulube ezincane ngenkathi ithuthukisa ukusebenza kokukhula uma kuqhathaniswa nemithombo ye-zinc evamile (isb., i-zinc sulfate, i-ZnO evamile).

Amathemba Esikhathi Esizayo Ekukhiqizweni Kokudla Kwezilwane:
- Izinzuzo Zokuzinza Nezindleko: Ukugeleza okuhle kakhulu kanye nokuhlakazeka kwenza kube lula ukuxuba ukudla okufanayo. Imithamo ephansi edingekayo inciphisa izindleko zokudla (isb., ngaphansi ngokuphindwe ka-10 kune-ZnO evamile).
- Ukulondolozwa Nokususwa Kwe-Toxification: Ukumuncwa okunamandla kwama-free radicals nama-molecule anephunga kwandisa isikhathi sokudla futhi kuthuthukisa ukunambitheka. Izakhiwo zayo zokulwa ne-antioxidant zithuthukisa ukususwa kwe-toxification.
- Imiphumela Yokubambisana Ezakhamzimba: Kunciphisa ukuphikisana namanye amaminerali futhi kuthuthukisa ukumuncwa kwe-nitrogen ngokulawulwa kwama-hormone kanye namaprotheni eminwe ye-zinc.
- Ukuphepha Okuthuthukisiwe: Amazinga aphansi okukhishwa kwendle anciphisa ukungcoliswa kwemvelo kanye nokuqongelela kwezinsalela, okusekela ukukhiqizwa kwezilwane okuphephile nokuluhlaza.
Lobu buchwepheshe bunesithembiso esikhulu sokukhiqizwa kwemfuyo okusimeme futhi okuphumelelayo.
Isikhathi sokuthunyelwe: Julayi-10-2025
