E ai ki tētahi rangahau hou i whakaputaina i roto i te "Applied Materials Today", ka taea e tētahi rauemi hou i hangaia mai i ngā muka nano iti te whakakapi i ngā matū kino pea e whakamahia ana i roto i ngā nāpi me ngā hua akuaku o ēnei rā.

E ai ki ngā kaituhi o te pepa, nō te Indian Institute of Technology, he iti ake te pānga o ā rātou rauemi hou ki te taiao, ā, he haumaru ake i ērā e whakamahia ana e te tangata i ēnei rā.

I roto i ngā tekau tau kua pahure ake nei, kua whakamahia ngā kapia mimiti (SAP) hei mimiti mō ngā nāpi pēpi, ngā tampon me ētahi atu hua horoi tinana. Ka taea e ēnei matū te mimiti i ngā wai e maha ngā wā o tōna taumaha; ka taea e te nāpi toharite te mimiti i ngā wai tinana e 30 ngā wā o tōna taumaha. Engari kāore te rauemi e pirau: i raro i ngā āhuatanga pai, ka roa pea te pirau o te nāpi pēpi tae atu ki te 500 tau. Ka taea hoki e ngā SAP te whakararu i ngā raruraru hauora pēnei i te mate pāwera kino, ā, i aukatia i ngā tampon i ngā tau 1980.

Kāore he ngoikoretanga o tētahi rauemi hou i hangaia mai i ngā muka nano cellulose acetate i hangaia ki te electrospun. I roto i tā rātou rangahau, i tātarihia e te tīma rangahau te rauemi, e whakapono ana rātou ka taea te whakakapi i ngā SAP e whakamahia ana i roto i ngā hua akuaku wahine.

"He mea nui kia whakawhanakehia he huarahi haumaru hei whakakapi i ngā hua e wātea ana i te hokohoko, ka taea ai e ēnei te whakaputa i te mate pāwera me ētahi atu tohu," te kī a Tākuta Chandra Sharma, te kaituhi o te pepa. E whakaaro ana mātou kia whakakorehia ngā matū kino e whakamahia ana i roto i ngā hua e wātea ana i te hokohoko me ngā kapia tino mimiti kore-pirau i runga i te kore e whakarerekē i te mahi a te hua, e whakapai ake rānei i tōna mimiti wai me tōna whakamarie.

He muka roa, angiangi hoki ngā muka nano i hangaia mā te hiko hurihuri. Nā te nui o te mata, e whakapono ana ngā kairangahau he nui ake te mimiti i ngā rauemi o nāianei. Ko te rauemi e whakamahia ana i roto i ngā tampon e wātea ana i te hokohoko he mea hanga ki ngā muka papatahi, he here, tata ki te 30 maikoroni i muri. He rerekē, ko ngā muka nano he 150 nanometa te matotoru, 200 ngā wā he angiangi ake i ngā rauemi o nāianei. He pai ake te rauemi i ērā e whakamahia ana i roto i ngā hua o nāianei, ā, he iti ake te toenga e toe ana i muri i te whakamahinga.