Kugwiritsa Ntchito Silver Nanoparticles

Kwambiri kwambirisiliva nanoparticlesntchito ndi odana ndi bakiteriya ndi odana ndi HIV, zosiyanasiyana zina mu pepala, mapulasitiki, nsalu kwa odana ndi bakiteriya odana ndi HIV.About 0.1% ya nano layered nano-siliva inorganic antibacterial ufa ali chopinga amphamvu ndi kupha zotsatira pa escherichia coli, Staphylococcus aureus ndi zina zambiri za tizilombo toyambitsa matenda.Monga mankhwala atsopano odana ndi matenda, ali ndi mawonekedwe otakasuka, osakanizidwa ndi mankhwala, samakhudzidwa ndi PH mtengo ndi antibacterial cholimba, osati zosavuta kukhala oxided, ndi zina zotero.Silver nanoparticles ndi bwino ntchito yomanga, kuteteza zakale za chikhalidwe, mankhwala mankhwala.

Silver nanoparticles antibacterial mechanism makamaka ili ndi zinthu zingapo izi:

1. zothandiza zosakaniza za antibacterial CHIKWANGWANI mmene selo nembanemba proteins.It akhoza mwachindunji kuwononga mabakiteriya selo nembanemba, chifukwa selo nkhani kutayikira.Silver nanoparticles amalowetsedwa pama cell membrane kuti atseke mabakiteriya ndi kukula kwa tizilombo tating'onoting'ono, mwachitsanzo, nano siliva imatha kuyimitsa mabakiteriya kuti amwe zakudya zofunika monga amino acid, uracil, potero amalepheretsa kukula kwake.

2. Nsalu za antibacterial pamwamba zimatulutsa mtundu wina wa kutalika kwa cheza chakutali, chomwe chimalepheretsa ntchito ya mabakiteriya, kupha mabakiteriya.

3. pamwamba chothandizira zotsatira za nanoparticles siliva, zimakhudza yachibadwa kagayidwe bakiteriya ndi kuswana yachibadwa kupha mabakiteriya.

Kubalalitsidwa kwa nanoparticles siliva nthawi zambiri akulimbikitsidwa kuti kuwonjezera surfactants ndi makina kubalalitsidwa njira kuphatikiza, izo kukwaniritsa kwambiri kubalalitsidwa effect.You mungagwiritse ntchito supersonic ndege mphero depolymerize ndi kusinthidwa pamwamba siliva nanoparticles powder.Our ambiri ntchito padziko kusinthidwa monga PVP, oleic acid, ndi zina.