Browsing All Electronic Theses and Dissertations by Title
Now showing items 2425-2444 of 4531
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Karakterisering en oksidatiewe addisiereaksies van dimeriese iridium(I) pirasoolkomplekse met jodometaan
(University of the Free State, 1998-08)English: The aim of this study was to synthesise and characterise different binuclear iridium(I) pyrazole complexes and to investigate the oxidative addition reactions between this type of complexes and iodomethane (CH3I). ... -
Kerkbegrip, belydenis en kerkorde in die kerkherenigingsproses van die NG kerkfamilie in Suid-Afrika
(University of the Free State, 2009-04)English: The Lord wants His church on earth to be One, as He is One, “in order that the world may know” (John 17:23) – for the sake of the credibility and the effectiveness of the preaching of the Gospel and its testimony. ... -
'n Kerkhistoriese ondersoek na die begrip heiligmaking by die N.G. Kerk met besondere verwysing na De (Gereformeerde) Kerkbode 1849-1899
(University of the Free State, 2004-11)English: In this study theology of sanctification in the Dutch Reformed Church is looked at from 1849-1899. As a result of the specific historical context sainthood has played a prominent roll in the theology of the Dutch ... -
Kernbeginsels van die hantering van ontwrigtende leerdergedrag met spesifieke fokus op insluitende onderwys
(University of the Free State, 2007-11)English: The purpose of this study was to develop a research-based framework for positive school discipline in an inclusive educational system which can be used as a guideline in teacher training. It goes without saying ... -
Die keuring van leerlingingenieurstegnici vir opleiding aan tegniese kolleges
(University of the Free State, 1969-07)Abstract not available -
Key diagnostic characteristics of the developmental stages of forensically important calliphoridae and sarcophagidae in central South Africa
(University of the Free State, 2011-12-15)English: The first insects attracted to a decomposing body are usually representatives of the Diptera, in particular members of the families Calliphoridae (blow flies) and Sarcophagidae (flesh flies). These flies will ... -
Key structures in philosophical discourse : a universal semantics of kernel phrases
(University of the Free State, 2013-02-01)English: Key theory, or Logosemantics, was formulated by Johann Visagie as part of a larger project known as Discourse Archaeology (DA) which is an interlocking set of sub-theories designed to investigate the structures, ... -
Key structures in philosophical discourse: a universal semantics of kernel phrases
(University of the Free State, 2013-02)English: Key theory, or Logosemantics, was formulated by Johann Visagie as part of a larger project known as Discourse Archaeology (DA) which is an interlocking set of sub-theories designed to investigate the structures, ... -
"Killer-cell immunoglobulin-like receptor haplotype diversity in three Free State population groups"
(University of the Free State, 2006-11)English: In the foregoing project, an investigation was made into the relative KIR gene frequencies of three South African cohorts. Playing an important part in innate immunity, KIR fill a vital gap between viral onsets ... -
Kimberley Hospital health-care associated infection prevalence survey 2015/2016
(University of the Free State, 2018)This survey was a point-prevalence survey to determine the rates of four of the most important healthcare-associated infections (viz. urinary tract, lower respiratory tract, surgical site and primary bloodstream infections) ... -
A kinetic and molecular study of the lipase from Geobacillus thermoleovorans GE-7
(University of the Free State, 2005-06)English: Geobacillus thermoleovorans GE-7 was isolated from the West-Driefontein goldmine in South Africa. It is a Gram positive rod showing optimal growth at 65°C. Lipase production by the organism cna be induced using ... -
A kinetic and molecular study of the purified lipase from Aspergillus niger
(University of the Free State, 1999-05)English:Lipase (EC 3.1.1.3) catalyses the hydrolysis of triacylglycerols and occur widely in nature. The' lipase reaction is reversible and a wide range of trans- and interesterification reactions can be catalysed. These ... -
Kinetic Monte Carlo simulation of the growth of gold nanostructures on a graphite substrate
(University of the Free State, 2006-06)Nanotechnology has, without a doubt, ushered in a new era of technological convergence and holds the promise of making a profound impact on the way research in physics, chemistry, materials science, biotechnology etc. are ... -
Kinetic study of the crystallization of LLDPE and wax in LLDPE/wax phase change blends used for thermal energy storage
(University of the Free State (Qwaqwa Campus), 2014-12)The main purpose of this research was to kinetically study the influence of each component in an LLDPE/wax blend on the crystallization behaviour of the other component, and also to evaluate the effectiveness of wax as ... -
Kinetics and physico-chemical properties of white-rot fungal laccases
(University of the Free State, 2001-12)Laccase (EC 1.10.3.2, p-diphenol oxidase) is one of a few enzymes that have been studied since the nineteenth century. Yoshida first described laccase in 1883 when he extracted it from the exudates of the Japanese lacquer ... -
Kith and kin? Rhodesia's white settlers and Britain, 1939-1980
(University of the Free State, 2018-11)English: This thesis explores the historical significance of kith and kin ties between white Rhodesia’s settlers and Britain from 1939 to 1980. It traces the extent to which kinship connections influenced the relations ... -
Klank-, ritme- en leksikale organisasie as poësieteoretiese konsepte: kognitiewe toetsing en aanvulling van 'n teoretiese kader
(University of the Free State, 2000-06)English: Although sound, rhythm and lexical organization are accepted as poetic strategies in existing research, no effort is made to explain this supposition. Therefore, an attempt was made by the Science of Literature ... -
Klavierdidaktiese problematiek in die onderrig van siende leerlinge deur blinde leerkragte in Suid-Afrika
(University of the Free State, 1986-01)English: The author of this treatise is a musician and pedagogue. He became blind at the age of four. At the time of the completion of this treatise, the author has had more than thirty years of teaching experience. The ... -
Knowledge of relevant medical laws pertaining to informed consent, by doctors working at the Department of Anaesthesiology of the UFS in June 2015
(University of the Free State, 2015)Doctors follow an ethical code imprinted on them from the time of Hippocrates. Practicing medicine within these ethical codes, doctors also have to practice their craft within the legal boundaries of the country and ...