M'zaka zaposachedwa, ukadaulo wamankhwala a Nano ndiukadaulo watsopano wotchuka muukadaulo wokonzekera mankhwala osokoneza bongo. Mankhwala osokoneza bongo monga nanoparticles, mpira kapena Nano Capsule nanoparticles monga dongosolo la tinthu, ndipo amathanso kupangidwa mwachindunji pokonza nanoparticles.
Poyerekeza ndi mankhwala osokoneza bongo, Nano-mankhwala ali ndi zabwino zambiri zomwe sizingafanane ndi mankhwala wamba:
Mankhwala omasulidwa pang'onopang'ono, kusintha theka la moyo wa mankhwala m'thupi, kutalikirana nthawi ya mankhwala;
Chiwalo choloza chikhoza kufikiridwa mutapangidwa mu mankhwala owongolera;
Kuchepetsa mlingowo, kuchepetsa kapena kuchotsa zotsatira za poizoni motsatira cholinga chowonetsetsa bwino;
Njira yoyendera nembane imasinthidwa kuti iwonjezere kuchuluka kwa mankhwalawa ku firofilm mabafi, omwe ndi opindulitsa mankhwala mayamwidwe komanso kusewera kwa mankhwala osokoneza bongo.
Chifukwa chake kwa zosowa zawo mothandizidwa ndi onyamula mankhwala kuzazambiri, pezani gawo la mankhwala a Nanodrugs, mapangidwe aonyamula kuti athe kusintha mankhwala osokoneza bongo ndiofunikira.
Posachedwa nkhani ya Newskarin inati University of New South Wales, Australia, zomwe akatswiri ofufuzawo adapanga njira yatsopano yonyamula mankhwala, kusintha komwe kumachitika kotupa ndi khansa yotsutsa.
Polymey mamolekyulu amatha kusinthidwa zokhazokha zowoneka bwino za polymer, zomwe zimagwiritsidwa ntchito ndi mankhwala osokoneza bongo, koma mosiyana ndi mabakiti, ndi mabatani omwe ali owoneka bwino amatha kulowa thupi mosavuta. Chifukwa choti polymer ma polymer ndizovuta kupanga mawonekedwe a unphherial, izi zimalepheretsa kuthekera kwa polymer kupulumutsa komwe akupita kumayiko a munthu pamlingo wina.
Ofufuza ku Australia adagwiritsa ntchito ma cryroectopy kuti awone kusintha kwa kapangidwe ka mamolekyulu polyme. Anapeza kuti posintha madzi mu zosungunulira, mawonekedwe ndi kukula kwa ma vesicles a polymer angasinthidwe posintha madzi osungunulira.
Wotsogolera Wotsogolera ndi University of New South Wales Wales Institutes of Chemistry, anati: "Kusintha kumeneku komwe titha kubweretsa mawonekedwe a polymer kapena a tubur, ndi mankhwala." Umboni woyambirira uja umaonetsa kuti onyamula zachilengedwe kwambiri, osakhala osiyana ndi a Nano amakhala ochepa mankhwala otupa.
Kafukufukuyu adasindikizidwa pa intaneti mu nkhani yaposachedwa kwa magazini yolumikizana.
Post Nthawi: Mar-16-2018