Craig Marais

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It is commonplace for students to enter university with skills deficiencies. However, this is cause for growing concern in the context of South Africa, as these `deficient' students are becoming more numerous. Public secondary schools in South Africa are failing to create students with adequate skills for careers in the STEM fields. This paper isolates(More)
A call for adopting information security awareness amongst end-users has been suggested over the years. Adoption can occur through various methods. These methods each hold their own characteristics, whether being of a positive or negative nature. The challenge to find an appropriate method on which to establish and engage in a security dialog with a user(More)
A univocal disorder of dopaminergic activity in the nerve structures responsible for extra-pyramidal motility does not take into account the total phenomena seen in psychomotor neurological studies. The hypothesis of two categories of dopaminergic receptors-respectively excitatory (DA) and inhibitory (DAi)--in the striatal and mesolimbic structures(More)
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