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Browsing Faculty of Health and Environmental Sciences by Issue Date

Browsing Faculty of Health and Environmental Sciences by Issue Date

Now showing items 1-20 of 344

The role of penicillin binding proteins in the resistance of neisseria

Wende, Linda (Bloemfontein: Central University of Technology, Free State, 1991)

Neisseria gonorrhoeae, an organism which previously was found to be extremely sensitive to penicillin and other antibiotics is becoming increasingly resistant. As penicillin is still used in many areas as first ...
Die effek van bakteriee en swaarmetale in behandelde rioolwater op die baber

van den Heever, Dawid Johannes (Bloemfontein: Central University of Technology, Free State, 1992)

Health risks associated with the utilization of waste water for fish production were studied by investigating the possible incorporation of pathogenic micro-organisms and heavy metals into ftllets of fish. Fish were ...
Die toepassing van 'n polimerase kettingsreaksie op serebrospinale vog vir die vroee diagnose van herpes simplex enkefalitis

Visagie, Heilie Marthina Magdalena (Bloemfontein: Central University of Technology, Free State, 1993)

Herpes simplexvirus (HSV) is een van die mees algemene virale agente verantwoordelik vir erge nekrotiserende enkefalitis (herpes simplex enkefalitis [HSE]) by die mens. Die tipiese kliniese verloop word gekenmerk deur ...
Die ekonomiese belangrikheid van stilesia hepatica in die Bloemfonteinvleisvoorsieningsgebied

Lane, Johan Wilhelm (Bloemfontein: Central University of Technology, Free State, 1994)

The liver tapeworm, Slilesia hepatica, Wolflbugel, 1903, a liver tapeworm which belongs to the family Anoplocephalidae, is widespread in Africa and inhabits the bile ducts of sheep, cattle and wild ruminants. Livers ...
A combined rapid test for detecting arbovirus antibodies in blood specimens

Venter, Phydelia Christine (Bloemfontein: Central University of Technology, Free State, 1994)

Arboviruses (arthropod-borne viruses) are viruses that are maintained in nature through transmission between susceptible vertebrate hosts by haematophagous arthropods. These viruses multiply and produce viraemia in the ...
A combined rapid test for detecting arbovirus antibodies in blood specimens

Venter, Phydelia Christine (Bloemfontein: Central University of Technology, Free State, 1994)

Arboviruses (arthropod-borne viruses) are viruses that are maintained in nature through transmission between susceptible vertebrate hosts by haematophagous arthropods. These viruses multiply and produce viraemia in the ...
Development of a high performance liquid chromatography-based toxicological screening procedure for neutral and acidic drugs in the urine of posoned patients

du Plessis, Jan Bastiaan (Bloemfontein: Central University of Technology, Free State, 1994)

The necessity of developing broadly based in-house toxicology screening procedures and their associated databases in any department purporting to offer a toxicology service, cannot be overestimated. The development, in ...
Histo-cytological characterization of human breast carcinoma cells cultured on pigskin and plastic substrates

Scott, Lena-Louise (Bloemfontein: Central University of Technology, Free State, 1994)

Breast cancer remains the leading cause of mortality among western women and its incidence is increasing (Tjandra and McKenzie. 1988; Allred eta/., 1990). Although several different and effective therapeutic treatments ...
Effects of diffuse effluents from Botshabelo on the microbiological quality of water in the Modder River

Jagals, Paul (Bloemfontein: Central University of Technology, Free State, 1994)

The value of selected indicator micro-organisms for assessment of faecal pollution of water, as well as the distinction of faecal pollution of animal or human origin of pollution, has been investigated. The following ...
Die ekonomiese belangrikheid van stilesia hepatica in die Bloemfonteinvleisvoorsieningsgebied

Lane, Johan Wilhelm (Bloemfontein: Central University of Technology, Free State, 1994)

The liver tapeworm, Slilesia hepatica, Wolflbugel, 1903, a liver tapeworm which belongs to the family Anoplocephalidae, is widespread in Africa and inhabits the bile ducts of sheep, cattle and wild ruminants. Livers ...
Histo-cytological characterization of human breast carcinoma cells cultured on pigskin and plastic substrates

Scott, Lena-Louise (Bloemfontein: Central University of Technology, Free State, 1994)

Breast cancer remains the leading cause of mortality among western women and its incidence is increasing (Tjandra and McKenzie. 1988; Allred eta/., 1990). Although several different and effective therapeutic treatments ...
The effect of aerosol exposure on foundry workers and arc welders at a large engineering plant in South Africa

van den Heever, Dawid Johannes (Bloemfontein: Central University of Technology, Free State, 1996)

South African data regarding the extent of aerosol exposure and health effects in the workplace are limited. Furthermore, a shortage of industrial hygiene- and epidemiological data from large scale studies exist. Given ...
Die kwantitatiewe en kwalitatiewe bepaling van patogeniese bakteriee in linne vanaf brandwondeenhede in hospitale

Smit, Christian Wynand (Bloemfontein: Central University of Technology, Free State, 1996)

A study was conducted from August 1995 to July 1996 concerning the health risk exposed during the handling hospital burn units. to which laundry of contaminated workers linen are from Microbiological analyses ...
The effect of aerosol exposure on foundry workers and arc welders at a large engineering plant in South Africa

van den Heever., Dawid Johannes (Bloemfontein: Central University of Technology, Free State, 1996)

South African data regarding the extent of aerosol exposure and health effects in the workplace are limited . Furthermore, a shortage of industrial hygiene- and epidemiological data from large scale studies exist. Given ...
The effect of gas exposure on welders at a large engineering plant in Bloemfontein, South Africa

Catharina Elizabeth, Catharina Elizabeth (Bloemfontein: Central University of Technology, Free State, 1997)

Not much data are available on low-level chronic exposure to gases present in the ambient air of welding workshops. This is especially true with regard to South African welding conditions. A study was conducted to determine ...
Antioxidant effectiveness of some South African wines

Brand, Catharina Elizabeth (Bloemfontein: Central University of Technology, Free State, 1998)
A quantitative and qualitative assessment of microbial populations associated with air-conditioning systems

Lourens, Elizabeth (Bloemfontein: Central University of Technology, Free State, 1998)

People working in indoor environments often complain of allergies, illness or discomfort. A variety of the symptoms are associated with micro-organisms occurring in these environments. At least some of these micro-organisms ...
Determination of the impact of variation in wheat (triticum aestivum l.) flour quality on the consumer acceptability of frozen dough products

van der Walt, Marieta Johanna (Bloemfontein: Central University of Technology, Free State, 1998)

Following the deregulation of the wheat industry, a considerable diversification was observed in the retail of wheat dough products. The processing of frozen dough products, appears to be particularly promising as the ...
The bacterial status of foodstuffs as indicator of potential food-borne diseases in Botshabelo, Section M

van der Westhuizen, Helen (Bloemfontein: Central University of Technology, Free State, 1998)

Botshabelo, Section M, is characterised by a high incidence of diarrhoea, malnutrition and other food- and milk-related diseases. For this reason, 60 households were randomly selected in the area to partake in the study. ...
Surveillance of potentially hazardous bacteria in milk and vegetable produce : bacterial content and antibiotic resistance

de Beer, Hanli (Bloemfontein: Central University of Technology, Free State, 1998)

The community and employees are adversely affected through consumption and exposure to hazardous bacteria. Often cause-related illness can be of a transient nature with self-limiting effects that can be serious, or even ...

Browsing Faculty of Health and Environmental Sciences by Issue Date

Browsing Faculty of Health and Environmental Sciences by Issue Date

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