Browsing Conference Papers - Potchefstroom Campus by Title
Now showing items 319-338 of 713
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Heading alignment with summarized inertial pose constraints
(IEEE, 2014)A discontinuity seems to exist in present aided inertial navigation systems – the operational availability of high cost inertial navigation currently depends on the availability of a valid GPS lock. In general GPS ... -
Heart rate variability and the dynamic nature of the retinal microvasculature: providing insight into the brain-retina-heart link: the SABPA study
(Karger, 2019)Controversy exists regarding the contribution of the autonomic nervous system (ANS) to the retinal microvasculature’s autoregulatory capacities. It was demonstrated that mean retinal vessel responses to systemic sympathetic ... -
The heliospheric modulation of electrons and positrons over a complete solar cycle
(Sissa Medialab, 2019)The solutions of a comprehensive three-dimensional drift model are compared to PAMELA and AMS-02 spectra of electrons and positrons in order to describe and understand their different modulation down to 1 MeV. This is ... -
High-energy emission from Black Widows and Redbacks
(Sissa Medialab, 2015)A large number of new black widow and redback energetic millisecond pulsars with irradiated stellar companions have been discovered through radio searches of unidentified Fermi sources. We construct a 3D emission model ... -
High-energy emission properties of pulsars
(PoS, 2017)The sheer number of new γ-ray pulsar discoveries by the Fermi Large Area Telescope since 2008, combined with the quality of new multi-frequency data, has caused a revolution in the field of high-energy rotation-powered ... -
High-energy pulsar light curves in an offset polar cap B-field geometry
(HEASA, 2016)The light curves and spectral properties of more than 200 γ -ray pulsars have been measured in unsurpassed detail in the eight years since the launch of the hugely successful Fermi Large Area Telescope (LAT) γ -ray ... -
A holistic approach to presenting DSM project results
(IEEE, 2014)A slight variance in dataset quality or baseline model accuracy can affect the level of confidence at which DSM project results are calculated. General measurement and verification (M&V) guidelines mitigate this inherent ... -
HTR system integration in Europe and South Africa
(Archer, 2014) -
Humanities-enriched information systems. Panel discussion held at by ECIS 2010, Pretoria, 6-9 June 2010.
(2010)The audience will be stimulated to think about the relationship between the Humanities and Information Systems in a way opposite to the usual. A lot of research has been conducted on the application of computing in the ... -
Hydrothermal synthesis, characterization and adsorption testing of MoS2-Zeolite for the removal of lead in an aqueous solution
(EARET, 2018)The shortage of water can be worsened by the pollution of limited water resources by industrial activities such as mining which contribute to significant level of toxic heavy metals in the environments. Heavy metals ... -
The hydrotreatment of an unsaturated fatty acid vegetable oil to hydrocarbons over Ni/SiO2-Al2O3
(ETA-Florence Renewable Energies, 2015)In this study, sunflower oil was hydrotreated in the presence of a nickel catalyst with the objective to evaluate the effect of reaction parameters on the characteristics of the reaction product. The effect of reaction ... -
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 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 ...