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Browsing College of Science, Engineering and Technology by Title

Browsing College of Science, Engineering and Technology by Title

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  • Transnet land : opportunities for new urban futures 
    Brink, Basil (2000-07)
    During the late 19th and 20th century the S A Railways and Harbours, the S A Transport Services and their recent successors Transnet and the S A Rail Commuter Corporation developed several landmarks and precincts in ...
  • A transputer-based embedded controller development system 
    Webster, MR; Harley, RG; Levy, DC; Woodward, DR (1991)
    This paper describes a software development environment currently being built at the University of Natal that provides a powerful and easy to use engineering tool for the design, simulation and implementation of high ...
  • Traversable trees and forests 
    Postma, Stef W. (Computer Society of South Africa (on behalf of SAICSIT), 1988)
    Two topics are studied, related and generalised in this paper - the Knuth transform of an arbitrary tree to a binary tree, and Pfaltz' s definition of a data structure as a graph with assignments. Trees are defined in ...
  • The treatment of platinum refinery wastewater using an evaporative crystallizer 
    Luvuno, Jabulani Heavenson (2017-03)
    South Africa is a water scarce country. The expansion of the industrial, mining, and agricultural sectors to meet the needs of South Africa’s growing population requires more water. There is therefore an urgent need to ...
  • Trends in compiler construction 
    Watson, BW (1995)
    Compiler writing techniques have undergone a number of major revisions over the past forty years. The introduction of object-oriented design and implementation techniques promises to improve the quality of compilers, while ...
  • Trends, drivers and barriers influencing Cloud Computing Services for mobile interactions in teaching and learning 
    Van der Merwe, Ronell; Van Biljon, Judy (IEEE Explore, 2018-03)
    The potential of cloud computing services (CCS) for supporting teaching and learning has been widely recognized, especially for mobile interactions. However, the multifaceted nature and rapid development of computing ...
  • Triphenyl phosphine adducts of platinum(IV) and palladium(II) dithiocarbamates complexes: A spectral and in vitro study 
    Manav, N.; Mishra, A.K.; Kaushik, N.K. (2004)
  • Triple generations of the Lyons sporadic simple group 
    Motalane, Malebogo John (2015-03)
    The Lyons group denoted by Ly is a Sporadic Simple Group of order 51765179004000000 = 28 37 56 7 11 31 37 67. It(Ly) has a trivial Schur Multiplier and a trivial Outer Automorphism Group. Its maximal subgroups are G2(5) ...
  • Tutorial on machine learning and data mining 
    Lubinsky, D (1995)
    The ability to learn from observations and to modify our understanding of the world based on experience is an essential aspect of intelligent behavior. Machine learning has thus become an important sub-area of artificial ...
  • Two conjectures on 3-domination critical graphs 
    Moodley, Lohini (1999-01)
    For a graph G = (V (G), E (G)), a set S ~ V (G) dominates G if each vertex in V (G) \S is adjacent to a vertex in S. The domination number I (G) (independent domination number i (G)) of G is the minimum cardinality ...
  • Ubiquitous computing and cellular handset interfaces - are menus the best way forward? 
    Marsden, G; Jones, M (2001)
    Embedded interactive computer systems, such as those found in cellular handsets, can be hard to use. The combination of small form factor - limited input and output potential - and an increasing feature set, result in ...
  • Understanding factors that influence success rate of students in computer literacy 
    Venter, IM; Blignaut, RJ (1995)
    The rapidly changing·end-user computing environment requires an informed recipient of information who can play an active role in the design of information systems to capture. retrieve and interpret data [6). We need our ...
  • Understanding HCI methodologies 
    Warren, P (South African Computer Society (SAICSIT), 1999)
    The paper proposes a framework for discussing methodologies for developing interactive computer systems. It uses this framework for a sample of systems and shows how certain insights about missing aspects of the methodologies ...
  • Understanding patterns of aggregation in count data 
    Sebatjane, Phuti (2016-06)
    The term aggregation refers to overdispersion and both are used interchangeably in this thesis. In addressing the problem of prevalence of infectious parasite species faced by most rural livestock farmers, we model the ...
  • Understanding the joint effect of the behavioural and biological risk reduction factors on HIV 
    Gundidza, Patricia Tapiwa (2021-10-01)
    The conventional approach in determining HIV risk factors fails to consider the influence behavioural and biological factors may have when modelled jointly. This study investigates the extent of influence behavioural and ...
  • Universal homophonic coding 
    Stevens, Charles Cater (1996-11)
    Redundancy in plaintext is a fertile source of attack in any encryption system. Compression before encryption reduces the redundancy in the plaintext, but this does not make a cipher more secure. The cipher text is still ...
  • The universal relation as a database interface 
    Philips, M.J.; Berman, Sonia (South African Institute of Computer Scientists and Information Technologists, 1991)
    The universal relation is a way of overcoming users' prime database access difficulty, namely navigation through database structures. As a result there is reduced user involvement with the underlying logical database ...
  • Unmanned ground vehicles: adaptive control system for real-time rollover prevention 
    Mlati, Malavi Clifford (2019-10)
    Real-Time Rollover prevention of Unmanned Ground Vehicle (UGV) is very paramount to its reliability and survivability mostly when operating on unknown and rough terrains like mines or other planets.Therefore this research ...
  • An update on UNINET-ZA: The Southern African Academic and Research Network 
    Shaw, V (South African Institute of Computer Scientists and Information Technologists, 1991)
    The UNINET Academic and Research Network is a collaborative project among Universities, Research Councils and the FRD for the development, implementation and promotion of an academic and research network of computers ...
  • Uptake and Mutual Recognition of MOOCs in South Africa 
    Twinomurinzi, H; Msweli, N. T. (Unisa Press and NEMISA, 2021-01)
    The findings revealed the great extent to which multifaceted change and flexibility is needed at institutional and individual levels if MOOCs are to be adopted successfully and cross-accredited across higher education ...

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