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Browsing ETD@PUK by Title

Browsing ETD@PUK by Title

Now showing items 2409-2428 of 3864

Metallothionein involvement in mitochondrial function and disease : a metabolomics investigation / Jeremie Zander Lindeque

Lindeque, Jeremie Zander (2011)

One of the many recorded adaptive responses in respiratory chain complex I deficient cells is the over-expression of the small metal binding proteins, metallothioneins (MTs). The antioxidant properties of MTs putatively ...
The metathesis activity and deactivation of heterogeneous metal oxide catalytic systems / D.J. Moodley

Moodley, Denzil James (2003)

During this investigation it was found that the 8 wt% W03/SiO2 catalyst was effective for the metathetical conversion of 1-octene or 1-heptene to longer chain internal olefins in the detergent range. Various factors were ...
Metathesis and transalkylation in tandem catalysis / Karin Maria Albertha Booysen

Booysen, Karin Maria Albertha (2007)
Metathesis of alkenes using ruthenium carbene complexes / K.N.G. Mtshatsheni

Mtshatsheni, Kgomotso Ntombizodwa Gina (2005)

In this study different ruthenium carbene complexes, Grubbs 1 and 2 were investigated for the reactions of 1-, 2-, 3-octene and 1-tetradecene. All reactions were conducted in glass mini reactors equipped with Mininert® ...
Method development and stability of pheroid-based anti-retroviral formulations / Raadhiya Cassim

Cassim, Raadhiya (2007)
Method for the thermo-hydraulic analysis of the test facility for the PBMR reserve shutdown system / Petrus Gerhardus van der Merwe

Van der Merwe, Petrus Gerhardus (2004)

The Pebble Bed Modular Reactor (PBMR) is a revolutionary small, compact and safe nuclear power plant. It operates on a direct closed Brayton cycle. One of the unique features of this concept is its load following capability ...
A methodology for undertaking freshwater fish chemical contaminant surveys for human health risk assessment / by Hein Hildegarde du Preez

Du Preez, Hein Hildegarde (2000)
A methodology to identify, quantify and verify the cost benefits of energy and process improvements on a ferro-metal production plant / G.J. Martins

Martins, Guillaume Jacobus (2004)

South Africa has an energy intensive economy with a high dependency on local mining and base metal industries. Furnace plants, which form part of the metal industry, are energy intensive as a result of the actual melting ...
Metrum en ritme in bestaande analises van György Ligeti se klavieretudes / Catherina Maria Mulder

Mulder, Catherina Maria (2009)

Gyorgy Ligeti se klavieretudes word vandag beskou as van die belangrikste klavierwerke wat in die twintigste eeu geskryf is. By het vanaf 1985 tot 1994 drie boeke met klavieretudes gekomponeer. Ligeti (1988:3) noem dat "a ...
Microbial diversity and metal pollution from a platinum mine tailings dam in the North-West Province (RSA) / by Molemi Evelyn Rauwane.

Rauwane, Molemi Evelyn (2008)

The aim of this study was to determine the effects of the heavy metal pollution on microbial diversity along the gradient from a platinum mine tailings dam using culture-dependent (plating methods) and molecular methods. ...
Microbial drinking water quality of selected rural, peri-urban and urban communities and schools in the North West Province, South Africa / Wernich Foit

Foit, Wernich (2007)

Safe drinking water is a basic human right. This study mainly focused on the physicochemical and microbiological drinking water quality of selected rural, peri-urban and urban communities and schools in the North West ...
Micronutrient dilution associated with alcohol and added sugar intake in the THUSA population / Marita Serfontein.

Serfontein, Marita (2008)

The micronutrient intake of the average South African is not optimal. National fortification of staple foods does not solve all micronutrient deficiencies. Furthermore, urbanisation causes a shift in food intake, increasing ...
Microscopic evaluation of activated sludge from eleven wastewater treatment plants in Cape Town, South Africa / Pamela Welz

Welz, Pamela Jean (2008)

From June to November 2007, a microscopic analysis was conducted on the activated sludge from eleven selected wastewater treatment plants (WWTP's) belonging to the City of Cape Town. The primary objective was the identification ...
Midvaal, a case study : the influence of ozone on water purification processes / S. Morrison

Morrison, Shalene (2009)

This study investigated the influence of ozone on water purification processes at Midvaal Water Company. The utility is situated on the banks of the Middle Vaal River in the North West Province and supplies potable water ...
Migration of Canadian and South African knowledge workers / Savia R.D.

Savia Roy Della. (2011)

South Africa is a country of great diversity. Different climate zones and a host of different habitats make South Africa the perfect platform for rich floral diversity. This floral diversity lends itself to the study of ...
Millisecond pulsars and pulsar wind nebulae as sources of gamma rays and cosmic rays / C. Venter

Venter, Christo (2008)
Minerale, tantième en boedelbeplanning / deur M.P. Jansen van Vuuren

Van Vuuren, Magdalena Petronella Jansen (2006)

The Mineral and Petroleum Resources Development Act 28 of 2002, transformed the mineral law system as part of the new political dispensation in South Africa in order to promote inter alia social and economic development. ...
Minimum requirements for the provisioning of ABET in the North West Province / by Tamsanqa Marshall Guma

Guma, Tamsanqa Marshall (2000)
Mishandelde vrou-sindroom en strafregtelike aanspreeklikheid / J.L. Matthee

Matthee, Jacques Louis (2008)

BATTERED WOMAN SYNDROME AND CRIMINAL LIABILITY. The effect of prolonged abuse on a woman has been labelled as "learned helplessness". The theory of learned helplessness presupposes that a woman who is continuously abused ...
The missionary calling of the Reformed Churches in the multicultural context of South Africa / M.L. Mulaudzi

Mulaudzi, Muneri Leonard (2004)

The main focus of this study was to investigate and describe the missionary calling of the Reformed Churches in the multicultural context of South Africa. Due to the multicultural context of South Africa, the Reformed ...