Mafura a rokete a bapala karolo ea bohlokoa mesebetsing ea ho hlahloba sebaka. Ho theosa le lilemo, mefuta e fapaneng ea li-rocket propellants e 'nile ea ntlafatsoa le ho lekoa ho finyella ts'ebetso e nepahetseng le katleho. E 'ngoe ...
Fullerene C60 e fumanoa e le allotrope ea boraro ea elemental carbon. ke letoto la limolek'hule tsa k'habone tse koetsoeng tse entsoeng ka mehele ea litho tse hlano le mehele e nang le litho tse tšeletseng. Fullerenes e tsejoa e le "n...