Peng introduced a typical ltration consistent nonlinear expectation, called a
g-expectation in [40]. It satis es all properties of the classical mathematical expectation
besides the linearity. Peng's conditional ...
When migrants move, they move with their religious beliefs and practices. What happens to those religious beliefs and practices in the country of migration? Is there change or continuity in religious affiliation? While ...
A quantitative description of galvanic interactions between sulphide minerals based
on thermodynamic and kinetic parameters has been developed. The basis for
quantitative description involves conducting a voltage balance ...
This thesis examines the role of the Sun City casino within the context of apartheid homeland policy. The casino was established in the bantustan of Bophuthatswana in 1979, following the abolition of gambling in South ...
Three key objectives of transfrontier conservation are biodiversity conservation, local economic
development and the promotion of peace and cooperation across international borders
(Ramutsindela, 2004). Transfrontier ...
The gametophyte generation of the fern life cycle is initiated with the formation of spores. The spores of C. viridis (Fonsic) Swarts var. glaeca (Sim) schelp Anthony are trilete and have a cristate spore wall ornamentation. ...
Abstract
This work explores the links between table-top role-playing games and the cultural anthropologist
Victor Turner’s theory of liminoid phenomena, as described in his seminal essay Liminal to Liminoid,
in Play, ...
It can be argued that the online video game medium has provided new opportunities for the dissemination of educational and informational content, and indeed, such new opportunities have become increasingly exploited by ...
This essay will explore the existing definitions of art games that are currently being
used in the art game/art mod genre. It will identify the leading theorists within the
field, and take into account their definitions ...
A system tor quantitative in situ evaluation of ore in
Witwatersrand gold mines was researched and subsequently
developed.
The principle of measurement is based on the excitation
of gold K x-rays in rock face samples ...
In South Africa, there is a group of families that live in small four-room houses that were transferred to them by the apartheid regime in 1978. As elsewhere in the developing world, many of these families are extended ...
This study investigates the nature of labelling and regulation in South African free-range dairy
production. It aims to reveal the complexities of designing and implementing regulation on process
characteristics and ...
Gas phase extraction using organic ligands has been gaining interest because it
eliminates many of the problems encountered in conventional mineral processing
methods. This process was successfully used to extract iron ...
Gas phase extraction of metals using volatile organic reagents can be applied to metal bearing sources such as metal oxides, iron ore fines and fly ash. The process has the potential of having a smaller environmental ...
The fundamental reaction mechanisms, when unused chrome-magnesite,
magnesite-chrome and magnesite refractories are exposed to sulfur-bearing gas mixtures of
SO2-O2, SO2-N2 and SO2 at 700°C to 1350°C, were investigated. ...
This study seeks to explore the behaviour of several different South African
bituminous coals currently used as feed in local power stations and to establish their
technical performance and structural changes in a fluidised ...
Gastroschisis and omphalocoele are serious birth defects which differ in many aspects.
There are numerous reports of an increase in the incidence of gastroschisis but not
omphalocoele.
A retrospective analysis was ...
Many asylum seekers and refugees in South Africa reportedly find it difficult to access basic health care services. The issue about foreign nationals in relation to health care can be considered from different angles. The ...
South Africa has seen a number of profound structural, social and political changes since the
end of apartheid. One of the most profound changes to the urban landscape has been the
proliferation of different forms of ...