Izazinzulu zintsholongwane kuhlelwe ukusuka web yonyango amanxeba

Ngokwawo, silky web elastic - ngummangaliso wendalo. Nakuba kunjalo, abaphandi siyiphuculeyo izinto zendalo nangakumbi ngokudala kwi nemithi yayo, nto leyo inokunceda ekuphiliseni nxeba kunye nokulungiswa cell.

zophando ezibalulekileyo

Emva kweminyaka emihlanu yophando, izazinzulu e University of Nottingham ikwazile ukuba bagqwese ubuchule, esebenzisa uphuhliso olutsha zoshishino lweekhemikhali apha Yindibanisela antibiotics ukusuka web.

Ukusebenza izinto ezintsha ibandakanya impefumlelwano acid kunye neqela azide, nto leyo lisetyenziswa kwi 'cofa chemistry ". Ukongeza iintsholongwane kwesi sigaba, de sothungelwano okwangoku, abaphandi bafumanise ukuba izakhi ezithile kudityaniswa imicu phantsi kweemeko ezithile.

Njengoko umfuniselo, bathi molecule iqhotyoshelweyo, ezifana levofloxacin, yaye "wabeka 'kuzo endaweni eyiyo. Xa wenza oku, bafumana ukuba web eyenziwe yesigcawu phantsi le meko, ngentsimbi uye iipropati anti-virus. Ichiza akhululwe ngesantya elithile, ngoko ke izinto ingaboliswa ziintsholongwane. Le inzuzo enkulu, nto leyo ingasetyenziswa xa kusenziwa izinto zokubopha amanxeba.

scope

"Kukho amathuba usebenzisa web ekwenziweni zokubopha zotyando, ngayo aphathe kade-ephilisa amanxeba ezifana nezilonda seswekile, - uNjingalwazi Neil uTomas, intsebenziswano umbhali zesifundo epapashwe kwi-Advanced Materials kwijenali -. Ngoncedo ubuchule bethu usulelo ingathintelwa ukuba iiveki eziliqela iinyanga okanye ukukhululwa ezilawulwa antibiotics. ngaxeshanye, izicwili okutsha kwandiswa phantsi kwempembelelo yesigcawu ifayibha. le ndawo sele eqinisekisiwe ngokwenzululwazi kwaye isebenzisa ngenkuthalo I kufuneka baziqhelise. "

Ezi molekyuli wongezelela nga tirhisiwaka ngendlela ukuba iiproteni isilika ngaphambi okanye emva kokuba ifomu intambo arachnoid. Umntu ungadibanisa inani molecule ukunika web iqela iipropati ezahlukeneyo.

uphando uyaqhubeka

Ngoku abaphandi bangena nzulu umsebenzi baze bafunde indlela Ungasebenzisa iipropati Web entsha. Bathi bathemba ukuba ukufunda ziya kukhuthaza kwezinye iilebhu ukuba benze okufanayo. Ngapha koko, le web lisekhona oluninzi iipropati unexplored.