Now showing items 1992-2011 of 6955

• #### Efficient communication of safety information : the use of internal communication by the Gautrain–project ﻿

(North-West University, 2011)
Safety has become one of the greatest gauging factors for organisational success, within the mining and construction industry of South Africa. This is due to the fact that organisations and their employees are expected to ...
• #### Efficient development of human language technology resources for resource-scarce languages ﻿

(2014)
The development of linguistic data, especially annotated corpora, is imperative for the human language technology enablement of any language. The annotation process is, however, often time-consuming and expensive. As such, ...
• #### Efficient monitoring of mine compressed air savings ﻿

(North-West University, 2013)
In 2011 South Africa's main electricity supplier, Eskom, experienced a peak electricity demand of 89% of their total installed generation capacity. The high utilisation rate makes it difficult to perform essential maintenance ...
• #### Efficient training of support vector machines and their hyperparameters ﻿

(2012)
As digital computers become increasingly powerful and ubiquitous, there is a growing need for pattern-recognition algorithms that can handle very large data sets. Support vector machines (SVMs), which are generally viewed ...
• #### Effluent treatment and its re-use for the Kriel Power Station ﻿

(North-West University (South Africa) , Potchefstroom Campus, 2015)
Kriel Power Station generates effluent of about 5ml per day from different effluent streams of the pre-treatment plant. Currently the water is recovered into the effluent sump and pumped to the high level ash water sumps ...
• #### Eienaarskap van trustbates ﻿

(North-West University, 2010)
This research investigates the protection of trust assets in terms of section 12 of the Trust Property Control Act 57 of 1988 and the discretion of the courts to ‘disobey’ the Act with regard to their decisions in divorce ...
• #### Ekonomiese ontwikkeling en die invloed daarvan op Carletonville, 1948–1988 : 'n historiese studie ﻿

(1992)
The area in which the local government of Carletonville currently operates, was formerly known as the Gatsrand Ward of the Potchefstroom district. As the region developed economically, it stimulated the proclamation of new ...
• #### Eksistensieteologie en godsdiensonderrig ﻿

(Potchefstroom University for Christian Higher Education, 1970)
1. The problem: In order to be able to confront the modern child with a meaningful and intelligible interpretation of Holy Scripture, the teacher in religious education munt have a sound knowledge of contemporary issues ...
• #### 'n Eksistensiële lees en interpretasie van gekose kunswerke van Reinhardt, Klein en Portway ﻿

(2014)
This study offers a comparative investigation into selected figurative and nonfigurative, monochromatic (and mainly monochromatic) artworks by Ad Reinhardt, Ultimate Painting nr 39 (1963), Yves Klein, Monochrome bleu ...
• #### 'n Eksperimentele studie oor die resultaat van veelvuldige leeswerk en besondere metodes van taalonderrig op die uitbreiding van woordeskat van st. 2 tot 5 in die moedertaal ﻿

(Potchefstroom University for Christian Higher Education, 1958)
No abstract available
• #### 'n Eksperimentele verkenning van grafiese manipulasie ter wille van doeltreffende kommunikasie in die prenteboek ﻿

(Potchefstroom University for Christian Higher Education, 1990)
The objective of this study is to investigate the picture book as a form of communication. The investigation comprises both a theoretical and a practical approach. An extensive literature survey was undertaken, publishers ...
• #### Ekstrinsieke bevorderingshindernisse by die onderwyseres ﻿

(2014)
Research problem: The research revolved around the problem: What extrinsic barriers play a role in the promotion of the female educator and to what extent are these barriers experienced? Research objectives: Arising ...
• #### Electricity cost optimisation of a surface potable water pump system ﻿

(North-West University, 2007)
South Africa is fast approaching an era where its electrical energy demand will surpass the generating capacity of it's primary utility. The reason for this is due to the fact that over the past 10 years, the economic ...
• #### Electricity price hikes : managing for sustainable value creation in a mining company ﻿

(North-West University, 2012)
Companies are faced with challenges constraining the achievement of set budgets, goals, profit and cost of product, to name a few, on a daily basis. These challenges influence value creation and sustainable value creation. ...
• #### An electrochemical investigation of the dissolution of platinum employing AICI3/HNO3 ﻿

(2014)
Industrial activities of mankind are feared to damage the environment irretrievably. Especially the release of huge amounts of harmful gases causes concern. In this regard the environmental pollution caused by the one ...
• #### An electrochemical study of the oxidation of platinum employing ozone as oxidant and chloride as complexing agent ﻿

(North-West University, 2012)
Motor car exhaust catalysts are some of the most important users of platinum, and much attention is given to the recycling of scrap platinum from spent exhaust systems. The dissolution of platinum from waste exhausts was ...
• #### The electronic bill of lading : a legal perspective ﻿

(North-West University, 2010)
No Abstract available
• #### Electronic bills of lading ﻿

(North-West University, 2006)
INTRODUCTION: The ocean bill of lading has undergone various transformations over the years, from a document of description to a document of title representing the goods it describes.$^1$ The marketplace has developed ...
• #### An electronic learning (e-learning) readiness model for distance education in the workplace ﻿

(North-West University, 2007)
This research thesis is about developing an electronic-learning readiness (e-readiness) model for the training of employees in distance education. The overall purpose of the model is to improve current computer-facilitated ...
• #### Electrophysiological effects of fractions isolated from the venom of Parabuthus granulatus on calcium channels in cardiac myocytes ﻿

(North-West University, 2004)
Scorpion toxins specific for Na+ and K+ channels, have been studied extensively but relatively little has been done on Ca2+ channel toxins. Toxins in the venom of only two South African scorpions P. transvaalicus and P. ...

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