Welcome to the Unisa Institutional Repository (UnisaIR), an open digital archive of scholarly intellectual and research outputs of the University of South Africa. The UnisaIR contains and preserves theses and dissertations, research articles, conference papers, rare and special materials and many other digital assets.
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Abdella Arega Tessema
(2018-07)
In this thesis, a mathematical model for HIV and TB co-infection with TB
treatment among populations of Ethiopia is developed and analyzed. The
TB model includes an age of infection. We compute the basic reproduction
numbers ...
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Smith, Andrew Cyrus
(2017-02)
It is a fundamental Human-Computer Interaction problem to design a tangible programming environment for use by multiple persons that can also be individualised. This problem has its origin in the phenomenon that the meaning ...
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Botha, Jo-Anne
(2018-02)
This research project examined the psychometric properties of the adult learner self-directedness scale (ALSDS). The study assessed the construct validity and reliability of the scale as a measure of adult learner ...
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Phatshwane, Rebaone Jeremia
(2018-07)
The legislative supremacy of Parliament has dominated the constitutional law of South Africa for a very long time. In the pre-constitutional era, the judiciary had no power to question the deeds of Parliament. Despite the ...
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Mudzokora, Wilton
(2017-11)
As female adolescents go through the transition phase of adolescence, they respond to a variety of factors influencing their sexual development, for instance, cultural practices, socioeconomic status, media exposure, ...
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