Browsing by Title
Now showing items 4018-4037 of 35416
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Changuion, L. 1989. Letaba-kommando's/commandos, 1889 - 1989. [Boek resensie]
(Afdeling Plaaslike en Streekgeskiedenisnavorsing van die lnstituut vir Geskiedenisnavorsing, RGN / Division for Local and Regional History Research, Institute for Historical Research, HSRC, 1990) -
Channel estimation and equalisation using generative adversarial networks
(North-West University (South Africa)., 2023)Channel State Information (CSI) estimators are used in everyday communication systems to estimate channel impairments that affect transmitted data, and to equalise the impaired data to a more accurate state. However, ... -
Channel inclusion of primary alcohols in isostructural solvates of the antiretroviral nevirapine: an X-ray and thermal analysis study
(Springer, 2010)X-ray structural and thermoanalytical data for a series of solvates 2–7 of the anti-HIV drug nevirapine containing primary alcohols CH3(CH2)nOH with n = 2–7 are reported. The structures of 2–7 are based on a common ... -
The channels of poverty reduction in Malawi : a district level analysis
(North-West University, 2014)The study investigated on the channels of poverty reduction in Malawi, using household data aggregated at district level. Malawi is divided into 31 districts with different demographics and opportunities. Macro level data ... -
Chaos in family law: a model for the recognition of intimate relationships in South Africa
(2013)The chaos theory is utilised in a metaphorical manner to describe the current state of family law and more specifically law regulating intimate relationships in South Africa. A bird's eye view of the law of intimate ... -
The Chaplygin gas as a model for modified teleparallel gravity?
(Springer, 2019)This paper explores the possibility of treating the exotic Chaplygin-gas (CG) fluid model as some manifestation of an f(T) gravitation. To this end, we use the different cosmological CG equations of state, compare them ... -
Chaplygin-gas solutions of f(R) gravity
(World Scientific Publishing, 2016)We explore exact f(R) gravity solutions that mimic Chaplygin-gas inspired CDM cosmology. Starting with the original, generalized and modified Chaplygin gas equations of state, we reconstruct the forms of f(R) Lagrangians. ... -
Character in the novel Mntanami, Mntanami, by C.L.S. Nyembezi
(Potchefstroom University for Christian Higher Education, 1997)Different methods for the representation of character were studied in this min-dissertation. These were especially applied to the representation of character in the novel Mntanami, Mntanamil by the author CLS Nyembezi. ... -
Character reconstruction in the New Testament (1): the theory
(Sage, 2016)This article, and its sequel 'Character Reconstruction in the New Testament (2): The Practice', explore how character can be reconstructed from the New Testament text. There is no consensus about the approach to character ... -
Character reconstruction in the New Testament (2): the practice
(Sage, 2016)This article, and its prelude, 'Character Reconstruction in the New Testament (1): The Theory', explore how character can be reconstructed from the New Testament text. The first article outlined a uniform three-dimensional ... -
Character strengths and the role thereof in the recovery of cardiac surgery patients
(North-West University (South Africa), Vaal Triangle Campus, 2017)In this qualitative study the role that character strengths played in the recovery process of cardiac artery bypass grafting (CABG) surgery patients was explored. Semi-structured interviews were the main means of collecting ... -
Characterisation and fluidised bed gasification of selected high-ash South African coals
(North-West University, 2008)South Africa has abundant coal reserves and produces approximately 75 % of its primary energy from coal. Based on scientific analysis, however, it is generally accepted that a link exists between climate change and the use ... -
Characterisation and liberation of chromium from fine ferrochrome waste materials
(Elsevier, 2014)Three types of generic chromium (Cr)-containing wastes are generated during ferrochrome (FeCr) production, i.e. slag, bag filter dust (BFD) and venturi sludge. Slag is by volume the largest waste; however, fine FeCr waste ... -
Characterisation and management of open waste dumps in Fordsburg, Johannesburg, South Africa
(North-West University (South Africa), 2017)This study set out to understand salient issues around waste characterisation and its management, using Fords burg, Johannesburg as the study area. The purpose of the study was to investigate open waste dumps in order ... -
Characterisation and photocatalytic assessment of TiO2 nano-polymorphs: influence of crystallite size and influence of thermal treatment on paint coatings and dye fading kinetics
(Elsevier, 2019)A study on the thermal effects on TiO2 rutile and anatase nano-powders was undertaken and displayed some unusual photoactivity and crystal structure properties. Rutile nano-particles with different crystallite sizes were ... -
Characterisation and quantification of the polymorphic forms of stavudine
(North-West University, 2007)Objective: Stavudine is a nucleoside reverse transcriptase inhibitor (NRTI) that is used in the treatment of human immunodeficiency virus (HIV) infections. Stavudine exhibits polymorphism and various polymorphic forms ... -
Characterisation and reaction kinetics of high ash chars derived from inertinite-rich coal discards
(North-West University, 2007)An investigation was undertaken to determine the gasification and combustion characteristics of chars derived from an inertinite-rich coal discard sample with a high ash content. Fundamental knowledge of the reaction rate ... -
Characterisation and simulation of the influence of propellant geometric variability on gas delivery profiles
(North-West University (South Africa), 2020)Ballisticians do not currently take the significance of propellant grain geometry variance into account for the various solid propellants found within guns of various calibres (Baschung & Grüne, 2000). Conventional Internal ... -
Characterisation and thermodynamic stability of solvated crystal forms of mebendazole
(North-West University, 2008)Solid-state studies form an integral part in the research and development (R&D) of pharmaceuticals. The main objective of these studies is usually the preparation of a crystal form with improved solubility & thermodynamic ... -
Characterisation of a biological soil culture and its effects on the biology of root-knot nematodes
(North-West University (South Africa), 2017)Root-knot nematodes (Meloidogyne spp.) are the number one economically important and damaging nematode pest of agri- and horticultural crops. Withdrawal of synthetic nematicides from markets necessitated the exploitation ...