Occurrence and risk assessment of fullerene colloidal nanoparticles by ultrasonic-assisted dispersive liquid-liquid extraction and high-performance liquid chromatography in surface...

por Hendricks, Nokwanda, Olatunji, Olatunde S., Gumbi, Bhekumuzi P.
Publicado 2022

Development of gold plasmonic nanoparticles for detection of polydiallyldimethylammonium chloride at Umgeni water treatment plants: An optimised study and case application

por Mthembu, Sabelo B., Akintayo, Damilola Caleb, Moodley, Brenda, Gumbi, Bhekumuzi P.
Publicado 2023