In this research dissertation I argue that selected works of artists Anselm Kiefer (b.1945) and Anish Kapoor (b.1954) can best be understood as representations of transcendence. I begin by locating works selected for ...

In this study I investigated the reproductive biology and pollination ecology of Aloe peglerae, an endangered endemic succulent species of the Magaliesberg Mountain Range in South Africa. The aim was to determine the ...

Reproductive isolation was investigated in four phylogenetically and/or geographically separated populations of Rhabdomys in South Africa. The four populations, Jonkershoek (Rhabdomys pumilio), Goegap (R. pumilio), Irene ...

ABSTRACT Modern diplomacy is very different in form and substance from the diplomacy of 30 years ago. The five main components of modern diplomacy are personal diplomacy, economic diplomacy, foreign aid, conference ...

RSAT (Reticulation Sag And Tension) software is a tool available for use as part of the medium voltage Eskom Distribution standard. This software is scrutinised for its usability and for errors such that it can be revised ...

Pneumocystis pneumonia (PCP) is one of the most prevalent diseases in HIV-positive and other immunosuppressed patients. It is caused by the opportunistic fungal pathogen Pneumocystis jirovecii. Dihydropteroate synthase ...

The objective of this research report is to investigate the variation of resource estimation at a heavy mineral sand deposit using below detection limit data Best practise throughout the mining industry suggest regular ...

The “political resource curse” hypothesis holds that countries rich in natural resources are less likely to democratize. This research report seeks to determine whether such a curse has afflicted sub-Saharan Africa during ...

Introduction It is well established that gold mine dust is a major cause of pneumoconiosis and other lung diseases. The main sources of dust in gold mines are well documented. Rock drill operators using pneumatic percussion ...