Browsing Conference Papers by Title
Now showing items 370-389 of 799
-
Identification and comparison of export opportunities for South African products and services
(2014)The objective of this study was to provide guidelines for the export promotion of products and services in South Africa. The study outlined the background to the original decision support model (DSM) and the adaptations ... -
Identifying elements of social identity development for mathematics teachers in the Western Cape, South Africa for professional online engagement
(Association for the Advancement of Computing in Education (AACE), 2014)This paper reports on the analyses of a custom-made questionnaire distributed to systematic random selected teachers in 179 schools in the Western Cape Province, South Africa. The purpose of the analysis was to enquire ... -
Identifying information security risks in a social network using self-organising maps
(Springer, 2019)Managing information security risks in an organisation is one of the most important tasks an organisation has. Unfortunately, due to the complexity of most organisational systems, identifying information security risks can ... -
Impact of aggregation interval on harmonic phase angle measurements
(IEEE, 2018)The aggregation principles of IEC 61000-4-30 is a well-known concept implemented in Power Quality (PQ) recorders. Only rms data is retained. Harmonic emission assessment requires the analysis of harmonic phasors. Continuous ... -
THE IMPACT OF DIGITAL DISRUPTION ON THE MARKETING AND ADVERTISING FUNCTIONS
(IBC, 2021)Purpose of the study. The introduction of digital technology to the broader marketing and advertising landscape has brought about many changes to the marketing and advertising functions which are making ... -
Impact of magnetic activity on occurrence of ionospheric amplitude scintillation over Lagos, Nigeria
(IEEE, 2017)With the increasing researches in the understanding of the ionospheric irregularities' behaviour near the magnetic equator, an attempt has been made to study the impact of magnetic activity on occurrence of Amplitude ... -
The impact of major environmental, social and economic forces on the field of industrial enigineering
(SAIIE, 2016)Every profession is bound to adapt in response to changes in the macro environments. Industrial Engineering is especially affected due to its broad application across various fields, i.e. manufacturing, customer service ... -
The impact of reducing mine chilled water supply during periods of low production
(IEEE, 2014)As part of the Demand Side Management (DSM) initiative, Eskom partially funds load management and energy efficiency projects. Large industries are therefore willing participants in the Eskom funded electricity savings ... -
Impact of solubilising matrices for TiCl4 on the formation of TiO2 nanoparticles
(EARET, 2018)Several nanoparticles (Cu2O, SnO, ZnO) have been intensively studied and applied in wastewater treatment research, with TiO2 gaining popularity because of its stability, affordability, large band gap, recyclability and ... -
Impact on power factor by small scale renewable energy generation
(IEEE, 2017)Domestic installations traditionally were believed to be resistive in nature and did not affect power factor much, if at all. With increasing affordability of air-conditioners, and replacement of electrical geysers with ... -
Implementation of a goodness-of-fit test for finding optimal concurrent radio and γ-ray pulsar light curves
(SAIP, 2015)Since the launch of the Fermi Large Area Telescope in 2008 the number of known γ-ray pulsars has increased immensely to over 200, many of which are also visible in the radio and X-ray bands. Seyffert et al. (2011) ... -
Implementing an optimisation model for turbine investment selection under fluctuating steam productions
(IEEE, 2016)Engineering plants typically have a variety of interlinked production chains, where process flows are dependent on upstream or downstream events. Raw material feeds may fluctuate over time, resulting in fluctuating off-gas ... -
Implementing DSM interventions on water reticulation systems of marginal deep level mines
(IEEE, 2014)South Africa's steep electricity tariff increases have forced the mining industry to be more cost effective. One way is by implementing demand side management (DSM) projects. Energy saving priorities focused mainly on mines ... -
Implementing the uses of ict in agro - products to improve market information services: challenges and opportunities for Tanzania
(Global business and technology association, 2012)The need to provide agricultural information for improving agro products market information has led to emergence of numerous ICT-based projects in developing country. These projects aim at promoting commercialization of ... -
Implications of residential electricity theft, detection and enforcement: Corruption of consumers and agents
(SAAPAM, 2014)This paper analyses the economic impact of residential electricity theft. Theft and corruption are common in electricity distribution systems worldwide. Electricity theft form part of the revenue protection objectives in ... -
Implications of Sepedi/English code switching for ASR systems
(Pattern recognition association of South Africa (PRASA), 2013)Code switching (the process of switching from one language to another during a conversation) is a common phenomenon in multilingual environments. Where a minority and dominant language coincide, code switching from the ... -
Implications of time-dependent injection in relativistic jets
(AIP, 2017)Rapid blazar flaring events and their rich behavior require time-dependent modeling. One important approach is time-dependent injection causing non-linear cooling effects, since the inevitable SSC cooling depends on the ... -
Implicit convolution Fokker-Planck equations: extended Feller convolution
(Springer, 2020)Fokker-Planck equations are partial differential equations in the transition function of the Markov process. In the evolution equation approach, we re-write partial differential equations as ordinary differential equations ... -
Improved event based method for harmonic impedance assessment
(IEEE, 2016)The quantification of harmonic emission requires an accurate model of the network harmonic impedances. A number of techniques have been proposed for the assessment of the network harmonic impedances to be practical and ... -
Improved gold recovery by accelerated gravity separation
(Gecamin Publishers, 2014)This project was specifically aimed at using increased acceleration separation, as a method to optimize the recovery of gold in an ore body mainly consisting of hematite where the specific gravity of gold is much higher ...
