Browsing Faculty of Natural Science by Title
Now showing items 973-992 of 2560
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Female genital mutilation in Africa :what will encourage its discontinuation
(University of the Western Cape, 2009)Between one hundred and one hundred and forty million young girls around the world have reportedly been subjected to some form of genital excision during 2005. Approximately three million young girls are at risk every year ... -
Female migration and housing in South Africa: evidence from the 2007 community survey
(University of the Western Cape, 2013)Throughout the world, growing evidence suggests an increase of female migrants in migration streams. In the context of South Africa, women are not exempted from migration mechanisms. This new migration phenomenon is observed ... -
Female unemployment in South Africa: insight from the 2021 labour force survey.
(University of the Western Cape, 2023)The study focused on female unemployment and aimed to establish whether or not there is a relationship between female unemployment and demographic characteristics, whether the currently unemployed have ever worked or not, ... -
Female-male differentials in earning in South Africa: a comparative socio-demographic approach using data from Labour Force of 2007 and 2011
(University of the Western Cape, 2014)The study examines female-male differentials in earnings and factors associated with them within the labour market of South Africa. Dating back from the end of apartheid in 1994, a few labour policies have been implemented ... -
Fertility in Nigeria and Guinea : a comparative study of trends and determinants
(University of the Western Cape, 2011)The present study was conceived to examine the trend and factors affecting fertility in Nigeria and Guinea. Fertility has declined by about nineteen percent in Nigeria between 1982 and 1999. In the same period it has ... -
Fertility in Rwanda: Impact of genocide, an ananlysis of fertility before, during and after 1994 genocide
(University of the Western Cape, 2006)The 20th century has witnessed several wars and genocides worldwide. Notable examples include the Armenian and Jews genocides which took place during World War I and World War II respectively. The Rwandan genocide of 1994 ... -
Fertility trends and determinants among women of childbearing age (15-49): A comparative study of South Africa and Kenya
(University of the Western Cape, 2022)Fertility behavior in women plays a vital role in society. Fertility, mortality and migration are directly related to the population growth in society and its performance. Fertility refers to births by women in the ... -
Filament carburization during the hot-wire chemical vapour deposition of carbon nanotubes
(University of the Western Cape, 2008)This study reports on the changes in the structural properties of a tungsten-filament when exposed to a methane / hydrogen ambient for different durations at various filament-temperatures. -
Fischer-clifford matrices and character tables of inertia groups of maximal subgroups of finite simple groups of extension type
(University of the Western Cape, 2011)The aim of this dissertation is to calculate character tables of group extensions. There are several well–developed methods for calculating the character tables of group extensions. In this dissertation we study the method ... -
Fitted numerical methods to solve di erential models describing unsteady magneto-hydrodynamic ow
(2013)In this thesis, we consider some nonlinear di erential models that govern unsteady magneto-hydrodynamic convective ow and mass transfer of viscous, incompressible, electrically conducting uid past a porous plate ... -
Fitting extreme value distributions to the Zambezi river flood water levels recorded at Katima Mulilo in Namibia
(University of the Western Cape, 2005)The aim of this research project was to estimate parameters for the distribution of annual maximum flood levels for the Zambezi River at Katima Mulilo. The estimation of parameters was done by using the maximum likelihood ... -
Fitting extreme value distributions to the Zambezi River flood water levels recorded at Katima Mulilo in Namibia (1965-2003)
(University of the Western Cape, 2005)This study sought to identify and fit the appropriate extreme value distribution to flood data, using the method of maximum likelihood. To examine the uncertainty of the estimated parameters and evaluate the goodness of ... -
Flood alleviation and restoration on the Lourens river, Somerset west, South Africa
(University of Western Cape, 2021)Somerset West and Strand in the Western Cape, South Africa, were developed on the Lourens River floodplain. This hardened the catchment and reduced the capacity of the river to transport and store floodwaters. The result ... -
Food resources available to juvenile fish (particularly rhabdosargus holubi) in seagrass beds of the swartkops etuary
(University of the Western Cape, 2023)Estuarine habitats are critical nursery areas for many species of marine fishes during their early life stages in terms of food availability and structural complexity, which increases survival and growth rates. The Cape ... -
Foraging ecology of Naja nivea and Dispholidus typus
(University of the Western Cape, 2019)It is widely reported that snakes can be major predators of avian nests, but the use of a single avian prey type by competing species has rarely been examined. This study aimed to investigate predation of a single food ... -
Foraminiferal biostratigraphic studies from Mesozoic succession of selected wells from the Orange Basin, western offshore, South Africa
(University of the Western Cape, 2020)Located on the western offshore on the Atlantic Ocean margin of Southern Africa, the Orange Basin is the youngest and largest of the South Africa’s seven sedimentary basins. This passive margin basin in known for its ... -
Foraminiferal biostratigraphy and depositional environment of the early cretaceous drilled succession in Durban basin, east coast, South Africa
(South African Journal of Higher Education, 2020)Durban Basin located on the eastern coast of South Africa has been a focus of interest for Petroleum Exploration for the last few decades. Only four exploratory wells have been drilled in this offshore basin without success. ... -
Foraminiferal Biostratigraphy and Depositional Environment of the Early Cretaceous Drilled Succession in Durban Basin, East Coast, South Africa
(University of the Western Cape, 2020)Durban Basin located on the eastern coast of South Africa has been a focus of interest for Petroleum Exploration for the last few decades. Only four exploratory wells have been drilled in this offshore basin without success. ... -
Foreign Exchange Option Valuation under Stochastic Volatility
(University of the Western Cape, 2009)The case of pricing options under constant volatility has been common practise for decades. Yet market data proves that the volatility is a stochastic phenomenon, this is evident in longer duration instruments in which the ... -
A forensic analysis of genetic variation in the Botswana population
(University of the Western cape, 2016)This thesis has been placed under a long term embargo. Forensic and population genetic parameters were investigated in the Botswana population using autosomal and Y-chromosome short tandem repeat markers. AmpFlSTR Profiler ...