Sanadihii la soo dhaafay, tikniyoolajiyadda nano-daroogada ayaa ah tikniyoolajiyad caan ah oo caan ah oo ku saabsan tikniyoolajiyadda diyaarinta daroogada. Daawooyinka nano sida nanoparticles, kubad ama nano kaabsals nanopartors sidii nidaam side ah, iyo wax ku oolnimada walxaha si wada jir ah u wada jirkooda dawada ka dib, waxaa sidoo kale si toos ah loogu samayn karaa howsha farsamada ee nanoparticles.
Marka la barbar dhigo daroogada caadiga ah, dawooyinka nano-waxay leeyihiin faa iidooyin badan oo aan la soo koobi karin daroogada caadiga ah:
Dawada siidaynta tartiib ah, beddelaadda badh-nolosha daroogada jirka, dheereynta waqtiga ficil ee daroogada;
Qeyb gaar ah oo bartilmaameed ah ayaa la gaari karaa ka dib markii lagu sameeyay daroogo hagitaan ah;
Si loo yareeyo qiyaasta, yareynta ama baabi'inta saameynta sunta ah ee ku hoos jirta goobta lagu hubinayo hubinta in waxtarka;
Qaababka gawaarida xuubka ayaa loo beddelay si loo kordhiyo suuragalnimada daroogada ee biofilm, kaas oo faa'iido u leh nuugista daroogada iyo ciyaarta daroogada.
Markaa baahiyahaas oo ay ka heshaan side side si ay u gaarsiiso daroogada bartilmaameedyo gaar ah, waxay u ciyaaraan doorka daaweynta marka loo eego naniodrugs, qaabeynta shirkadaha si loo wanaajiyo hufnaanta bartilmaameedka daroogada waa muhiim.
Dhawaan warqadaha wararka ayaa sheegay in Jaamacadda New South Wales, ee cilmi-baarayaashu ay soo saareen hab cusub, ay ka caawin karaan heerka dawooyinka dawooyinka ka soo horjeedda ee loo yaqaan kansarka, oo lagu sii wanaajiyo saamaynta lidka -Cacer daroogada.
Molocer molecules-ka ku jira xalka si otomaatig ah ayaa loo abuuri karaa qaab-dhismeedka vesile-ka bannaanka ee polyler, kala duwanaanshaha waxqabadka, sida bakteeriyada iyo fayraska dabiiciga ah waa tuubooyin, ulo , iyo qaabdhismeedka noolaha ee aan-roonaadu ahayn ayaa si fudud u geli kara jirka. Sababta oo ah vesicles-ka polymer waa adag tahay in la sameeyo qaab aan caadi ahayn, tani waxay xadidaysaa awoodda polymer si loo gaarsiiyo daroogada meel ay ku socoto jirka bini-aadamka illaa xad.
Baarayaasha Australiyaanka waxay u isticmaaleen microscopy-ka macaan si loo fiiriyo isbeddelada qaabdhismeedka ee moleekules-ka polymer ee xalka. Waxay ogaadeen in la beddelo xaddiga biyaha ee dareeraha, qaabka iyo cabirka vempler vemples-ka lagu hagaajin karo iyadoo la beddelayo xaddiga biyaha ee dareeraha.
Qoraaga hogaaminta waxbarashada iyo jaamacadda cusub ee Koonfurta Wales ee kimistariga ee Parr Sol Sol Sol, ayaa yidhi: "Qalliinkan:" Garsoorahaan waxaa loola jeedaa inaan soo saari karno qaab polymer volymer ah oo laga yaabo inay la beddeli karto deegaanka, sida oval ama tubular, iyo xirmada daroogada. " Caddeymo hordhac ah ayaa soo jeedinaya in dadka dabiiciga ah ee dabiiciga ah, kuwa aan laf-daroogada ahayn ay u badan tahay inay galaan unugyada burooyinka.
Cilmi baarista waxaa lagu daabacay khadka tooska ah ee ku saabsan qodobka ugu dambeeyay ee joornaalka isgaarsiinta dabeecadda.
Waqtiga Post: Mar-16-2018