Ososayensi baseNrnu Mephi bafunda ukuthi bayisebenzisa kanjani i-plasma ebandayo eBiomedicine NRNU MePHi Abaphenyi, kanye nozakwabo abavela kwezinye izikhungo zesayensi, baphumele izifo ezibandayo nokuphulukiswa kwamagciwane kanye nokuphulukiswa kwamagciwane. Lokhu kuthuthukiswa kuzoba yisisekelo sokwakhiwa kwamadivayisi wezokwelapha aphezulu wezobuchwepheshe. Ama-plasmas abandayo angamaqoqo noma ama-flow of izinhlayiya ezikhokhisiwe ezivame ukungathathi hlangothi kagesi futhi anamazinga okushisa aphansi aphansi nama-ionic, ngokwesibonelo, eduze kwezinga lokushisa lasekamelweni. Ngaleso sikhathi, lokho okubizwa ngokuthi izinga lokushisa le-elektroni, elihambelana nezinga lokuthokozisa noma i-ionization yezinhlobo zezilwane ze-plasma, zingafinyelela ama-degree ayizinkulungwane eziningana.
Umphumela we-plasma ebandayo ungasetshenziswa kwezokwelapha - njenge-ejenti ethosiwe, kuphephile emzimbeni womuntu. Waphawula lokho uma kunesidingo, i-plasma ebandayo ingakhiqiza i-opidation ebaluleke kakhulu yasendaweni, efana ne-cute. Ama-radicals wamakhemikhali wamakhemikhali angasetshenziswa ukwenza ngqo endaweni evulekile yesikhumba kanye namanxeba, ngokusebenzisa ama-plasma Jets akhiqizwa amashubhu we-plasma ahlanganisiwe, noma ngokungaqondile ngama-molecule ajabulisayo emvelo afana nomoya. Ngaleso sikhathi, isibani se-plasma ekuqaleni sisebenzisa ukugeleza okubuthakathaka kwegesi ephephile ngokuphelele -alulimoni or ingonona, futhi amandla we-thermal akhiqizwe angalawulwa kusuka kuyunithi elilodwa kuya kumashumi ama-watts.
Umsebenzi wasebenzisa i-plasma yokucindezela emkhathini evulekile, umthombo wawo ososayensi abaye bakhula ngenkuthalo eminyakeni yamuva. Umfudlana oqhubekayo wegeyimu ekucindezelweni komkhathi ungabiwa ngenkathi uqinisekisa ukuthi isuswa ebangeni elidingekayo, ukusuka kumamitha ambalwa kuya kumashumi amasentimitha okuthi amasentimitha okususelwa endaweni okuhlosiwe (isib. Indawo yesikhumba).
UViktor Tymoshenko wagcizelela: "SisebenzisaalulimoniNjengogesi oyinhloko, osivumela ukuthi sinciphise izinqubo ezingafuneki ze-oxidation. Ngokungafani nentuthuko eminingi efanayo eRussia nakwamanye amazwe, ezitokisini ze-plasma esizisebenzisayo, isizukulwane se-cold helium plasma asihambisani nokwakheka kwe-ozone, kepha ngasikhathi sinye sinikezela ngomphumela wezokwelapha olawulwayo. " Usebenzisa le ndlela entsha, ososayensi banethemba lokuphatha izifo zamagciwane ngokuyinhloko. Ngokuvumelana nalokho okusheshayo, kuzokwazi ukubhekana nokuphulukiswa kwegciwane. Esikhathini esizayo, ubuchwepheshe bungathuthukiswa ukuze bangene emzimbeni, ngokwesibonelo ngokusebenzisa uhlelo lokuphefumula. Kuze kube manje, senza izivivinyo ze-vitro, lapho i-plasma yethu lapho i-jet ixhumana ngqo namanani amancane owuketshezi noma ezinye izinto ze-biological, "kusho umholi weqembu lesayensi.
Isikhathi Sokuthumela: Oct-26-2022
