Muva nje, ososayensi baseNyuvesi yaseCalifornia e-United States benze inqubekelaphambili enkulu, balungise ngempumelelo ukwaziswa okusha okuhambisana nemvelo besebenzisa.i-phycocyanin, ehlinzeka ngamathuba amasha okuxazulula ukungcoliswa kwepulasitiki kanye nentuthuko eqhubekayo.
Ayini amandlaI-Phycocyanin?
I-Phycocyaniniphrotheni yemvelo etholakala ku-cyanobacteria ene-biodegradability enhle kakhulu kanye ne-biocompatibility. Ngokufunda kwei-phycocyanin, ososayensi bathola ukuthi inezakhiwo ezinhle kakhulu ezibonakalayo kanye nepulasitiki, ingasetshenziswa ukulungisa imikhiqizo ehlukahlukene yepulasitiki, futhi ngeke ibangele ukungcoliswa kwemvelo ngemva kokubola kwezinto eziphilayo.
Kubikwa ukuthi impahla entsha evikela imvelo elungiswe ngui-phycocyaninayigcini nje ngokuqhathaniswa nokusebenza okuqhathaniswa namapulasitiki endabuko, kodwa futhi inganciphisa ngokushesha endaweni yemvelo, inciphise kakhulu umthelela emvelweni. Lokhu kutholakala kwempumelelo kunikeza imibono emisha kanye namathuba okuxazulula inkinga yokungcoliswa kwepulasitiki yomhlaba wonke, futhi kuletha nethemba elisha lokuthuthukiswa kwentuthuko esimeme kanye nomkhakha wokuvikela imvelo.
Imiphumela yocwaningo ivuse ukukhathazeka okusabalele emhlabeni wonke, futhi izinhlangano eziningi zezemvelo kanye namabhizinisi azwakalise ukwesekwa kwawo okusebenzayo nokutshalwa kwezimali ocwaningweni nasekuthuthukisweni nasekusetshenzisweni kwalo mkhakha. Ochwepheshe bakholelwa ukuthi ukusetshenziswa kwei-phycocyanininamathemba abanzi futhi kulindeleke ukuthi ibe impumelelo ebalulekile emkhakheni wezinto zokuvikela imvelo esikhathini esizayo, futhi yenze iminikelo ebalulekile ekukhuthazeni imbangela yokuvikelwa kwemvelo yomhlaba wonke kanye nentuthuko esimeme.
Emhlabeni wonke, kunokuqwashisa okwandayo ngokuvikelwa kwemvelo kanye nentuthuko esimeme, futhi isidingo sezinto ezivikela imvelo ezithatha indawo yepulasitiki yendabuko siyakhula. Ukutholwa kanye nokusetshenziswa kwei-phycocyaninngokungangabazeki izoletha ithemba elisha nomfutho kulo mkhakha, ibe nengxenye ekwakhiweni komhlaba ohlanzekile nomuhle ngokwengeziwe.
Ngokuzayo, ososayensi bazoqhubeka nokuqhubeka nokutadisha ukusebenza nokusetshenziswa kwei-phycocyanin, futhi iqhubeke nokugqugquzela ukuqanjwa kwayo kanye nentuthuko emkhakheni wezinto ezihambisana nemvelo ukuze kudaleke impilo engcono nendawo ezungezile yabantu.
Isikhathi sokuthumela: Aug-19-2024
