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Antimicrobial activity of South African red algal secondary metabolites
(UWC, 2001)
Infectious diseases, for example, measles, scarlet fever, malaria, tuberculosis, and cholera have claimed many lives. These infections are caused by pathogenic viruses, bacteria, or fungi that invade the body's tissues and ...
Calibration of germanium detectors for applications of radiometric methods in South Africa.
(University of the Western Cape, 2001)
AII materials that are radioactive emit characteristic gamma-radiation. Natural radioactivity
can be used in heavy minerals exploration and processing, as well as in understanding
sediment transport. processes in coastal ...
A case study of university students' experiences of introductory physics drawn from their approaches to problem solving
(University of the Western Cape, 2001)
This thesis explores the experience of leaming physics through a particular medium: problem-solving, which is seen by many educators as the primary medium in which physics is learnt at university. Situating itself within ...