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Browsing Research and Innovation Unit by Issue Date

Browsing Research and Innovation Unit by Issue Date

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  • Substitution of wheat flour for cassava flour in the manufacture of beef sausage 
    Abiola, S.S.; Ewebajo, O.O. (Journal for New Generation Sciences, Vol 7, Issue 2: Central University of Technology, Free State, Bloemfontein, 2009)
    An experiment was conducted to investigate the effects of substituting wheat flour (WF) for cassava flour (CF) on chemical composition, storage stability and sensory qualities of beef sausage. The WF in the sausage was ...
  • An efficient communication interface and protocol for motor protection relays 
    Mouton, A.J.J.; Smith, C.J.; Smith, G.E.; (Journal for New Generation Sciences, Vol 7, Issue 1: Central University of Technology, Free State, Bloemfontein, 2009)
    A company in South Africa is a three-phase induction motor protection relay manufacturer. The function of the protection relay is to capture running data, to provide protection against possible damage, to control an electric ...
  • Prediction of low-frequency vibration transmission through an automotive door mount system using the finite element method 
    Desai, D.A.; Aylward, R.C; Smith, C.J.; Erasmus, J. (Journal for New Generation Sciences, Vol 7, Issue 2: Central University of Technology, Free State, Bloemfontein, 2009)
    The phenomenon of automotive door panel vibration is complex, because it comprises the simultaneous interaction of many competing factors. Numerical simulation of such behaviour is not simplistic and is challenging at both ...
  • Evaluation of a hybrid dryer for the production of apple chips 
    Adonis, M.; Kahn, M.T.E (Journal for New Generation Sciences, Vol 7, Issue 2: Central University of Technology, Free State, Bloemfontein, 2009)
    The paper highlights the design, development and evaluation of a hybrid convective-far-infrared (FIR) dehydrator for the purpose of drying fruit. The methodology followed is based on an experimental and practical approach. ...
  • Parameters affecting spin casting of decorative and mechanical parts 
    Barnard, L.J.; De Beer, D.J.; Campbell, R.I. (Journal for New Generation Sciences, Vol 7, Issue 2: Central University of Technology, Free State, Bloemfontein, 2009)
    Spin casting is widely used as a batch manufacturing process for decorative products. In the process, moulds are filled by taking advantage of the centrifugal effect, which is used to increase the pressure within the moulds, ...
  • Bayesian decision-makers reaching consensus using expert information 
    Garisch, I. (Journal for New Generation Sciences, Vol 7, Issue 2: Central University of Technology, Free State, Bloemfontein, 2009)
    The paper is concerned with the problem of Bayesian decision-makers seeking consensus about the decision that should be taken from a decision space. Each decision-maker has his own utility function and it is assumed that ...
  • Teoretiese verklaring van finansiële beheer en verantwoording by munisipaliteite in die Republiek van Suid-Afrika 
    Laubscher, L.H.; Van Straaten, F.P. (Journal for New Generation Sciences, Vol 7, Issue 1: Central University of Technology, Free State, Bloemfontein, 2009)
    At present municipalities in the Republic of South Africa are under pressure as a result of poor financial control and accountability that give cause to extensive corruption and financial mismanagement with the subsequent ...
  • The effect of therapeutic recreation activities on students' appraisals of their emotions during academically demanding times 
    Nolte, P.L.; Wessels, J.C.; Prinsloo, C.E. (Journal for New Generation Sciences, Vol 7, Issue 1: Central University of Technology, Free State, Bloemfontein, 2009)
    Adolescent and young adult university students' decreasing physical activity levels impact considerably on their psychological stress levels. Acute and long-term bouts of exercise can reduce psychological stress (Taylor, ...
  • Future expectations of Black South African adolescents : trends and implications 
    Kamper, G.; Badenhorst, J.; Steyn, M. (Journal for New Generation Sciences, Vol 7, Issue 1: Central University of Technology, Free State, Bloemfontein, 2009)
    This study focuses on the impact of societal change and related societal problems on the black youth of post-apartheid South Africa. It is argued that adolescents' perspectives on their future in this country could be ...
  • Challenges facing higher education curriculum reform, design, and management in the 21st century : an epistemological perspective 
    Mkhonto, T.J.; Muller, A. (Journal for New Generation Sciences, Vol 7, Issue 1: Central University of Technology, Free State, Bloemfontein, 2009)
    Higher education curriculum reform is a worldwide phenomenon induced by both the internal and external environments of higher education functioning. While a variety of factors are attributed to these changing environments, ...
  • Technologies for teaching mathematics via the World Wide Web 
    Junquiera, K.E. (Journal for New Generation Sciences, Vol 7, Issue 1: Central University of Technology, Free State, Bloemfontein, 2009)
    This paper tries to find answers to the question concerning the availability of suitable technologies to accommodate the teaching and learning of mathematics by means of the World Wide Web. It addresses three standards for ...
  • Artistic outputs as research outputs equivalents in a South African university environment 
    Munro, A. (Journal for New Generation Sciences, Vol 7, Issue 1: Central University of Technology, Free State, Bloemfontein, 2009)
    In this article I argue for the acceptance of artistic outputs as equivalent or congruent to research outputs when these artistic outputs are generated by lecturers at tertiary institutions. Central to the argument is the ...
  • Health status of learners of educational institutions within Selebi Phikwe Ni-Cu mine area, Botswana 
    Ekosse, G.E.; De Jager, L.; Van Den Heever, D. (Journal for New Generation Sciences, Vol 7, Issue 2: Central University of Technology, Free State, Bloemfontein, 2009)
    Health effects associated with Ni-Cu mining on learners living within the mining area at Selebi Phikwe were investigated through the administration of questionnaires. Results depicted learners suffering from a wide range ...
  • Digital sculpture : technical and aesthetic considerations applicable to current input and output modes of additive fabricated sculpture 
    Kuhn, C.; De Lange, R; De Beer, D.J. (Journal for New Generation Sciences, Vol 7, Issue 2: Central University of Technology, Free State, Bloemfontein, 2009)
    This article examines the synergy between aesthetic and technical issues surrounding current input and output modes applicable to digital sculpture built by means of additive fabrication technologies. The scope is limited ...
  • The fostering of competence through an authentic integrated assessment strategy for wound care in nursing 
    De Villiers, J.C.; Botma, Y; Seale, I (Journal for New Generation Sciences, Vol 7, Issue 2: Central University of Technology, Free State, Bloemfontein, 2009)
    In 2005 the third-year facilitators of the generic degree in nursing embarked on an action research initiative within a service learning pedagogy to revitalise the nursing process related to wound care.As a result of the ...
  • Researching the first year accounting problem : factors influencing success or failure at a South African higher education institutions 
    Barnes, H.; DZansi, D.; Wilkinson, A.; Viljoen, M. (Journal for New Generation Sciences, Vol 7, Issue 2: Central University of Technology, Free State, Bloemfontein, 2009)
    Under-performance and failure in first year accounting is a problem experienced in many higher education institutions world-wide as well as in South Africa. Literature shows that the problem is relatively well researched. ...
  • The impact of organisational culture on service delivery in a major private security company 
    Kokt, D.; Van der Merwe, C.A. (Journal for New Generation Sciences, Vol 7, Issue 2: Central University of Technology, Free State, Bloemfontein, 2009)
    In today's highly competitive business environment service delivery has become a key issue. Providing quality service could enhance an organisation's competitive advantage with beneficial financial implications. Service ...
  • Client-centred design evolution via functional prototyping 
    De Beer, Deon J.; Campbell, R. Ian; Truscott, Michele; Barnard, Ludrick J.; Booysen, Gerrie J. (Inderscience: International Journal of Product Development, 2009)
    The product design process involves communication of potential design solutions to customers. Fully functional prototypes are most suitable for this because they are readily accepted and allow simultaneous evaluation of ...
  • Black Educators' Resilience in T e a c h i n g As a Career 
    Ngidi, David P. (University of Venda: Journal of Educational Studies, 2009)
    In tills study educators' resilience in teaching as a career was investigated The Experienced Teacher Survey (ETS) and Eysenck Personality Questionnaire (EPQ) were used to determine the relationship between educators' ...
  • Evaluation of surface water drainage systems for cropping in the Central Highlands of Ethiopia 
    Welderufael, W.A.; WOYESSA, Y.E. (Elsevier: Agricultural Water Management, 2009-11)
    In Ethiopia vertisols cover about 10% of the total land area and is the fourth most important soil used for crop production, accounting for nearly 23% of the total arable land used for crop production. More than half of ...

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