Browsing Engineering, Built Environment and Information Technology by Title

Browsing Engineering, Built Environment and Information Technology by Title

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  • Optimum prosessentrering 
    Adendorff, Kris (Kristian); Kruger, P.S. (Paul Stephanus), 1944- (South African Journal of Industrial Engineering, 1987-12)
    The paper derives an expression for optimum process centreing for a given design specification and spoilage and/or rework costs.
  • The optimum refurbishment time of shopping centres 
    Mushirivindi, M.; Prinsloo, D.A.; Cloete, C.E. (Christiaan Ernst) (Academy of Business and Retail Management, 2018-10)
    The optimum time in the life cycle of a shopping centre when refurbishment must be undertaken was investigated, based upon the analysis of three shopping centres in Durban, South Africa, which were older than thirty years ...
  • Optimum tilt and azimuth angles for fixed solar collectors in South Africa using measured data 
    Le Roux, Willem Gabriel (Elsevier, 2016-10)
    The solar resource in South Africa is among the best in the world. South Africa has seen an increase in local and international investment in solar power. The optimum angles at which a solar collector should be fixed are ...
  • The order of blessing of tombstones 
    Unknown (2008-10-31)
    The order of blessing of tombstones according to Anglican worship, at 24 Rivers
  • Organic Rankine cycle as efficient alternative to steam cycle for small scale power generation 
    Vankeirsbilck, I.; Vanslambrouck, B.; Gusev, S.; De Paepe, M. (International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, 2011)
    Paper presented at the 8th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Mauritius, 11-13 July, 2011.
  • Organic rankine cycle part-load characterization : validated models of an 11 kwe waste heat recovery organic rankine cycle 
    Lecompte, S.; Ameel, B.; van den Broek, M.; De Paepe, M. (HEFAT, 2016)
    The organic Rankine cycle (ORC) is a mature technology for converting low temperature heat to electricity. However before large scale adoption in waste heat recovery applications is attained companies need to be convinced ...
  • Organic rankine cycle with positive displacement expander and variable working fluid composition 
    Collings, Peter; Yu, Zhibin (HEFAT, 2016)
    Organic Rankine Cycles are often used in the exploitation of low-temperature heat sources. The relatively small temperature differential available to these projects makes them particularly vulnerable to changing ambient ...
  • Organisational adaptive leadership framework through systems thinking 
    Abukalusa, K.; Oosthuizen, Rudolph (Southern African Institute for Industrial Engineering, 2023-11-17)
    Leadership is a system that includes interconnected elements. Adaptive leadership is about enabling followers to handle adaptive challenges and to adapt to an ever-evolving environment. Organisations are experiencing the ...
  • Organisational culture : a contemporary management perspective 
    Weeks, R.V. (Richard Vernon) (University of Johannesburg, Department of Business Management, 2010)
    PURPOSE: The purpose of this paper is to analyse the concept “organisational culture from a traditional and a more contemporary management perspective. PROBLEM INVESTIGATED: The concept organizational culture has assumed ...
  • Organisational culture and climate : elusive pieces in the healthcare technology management puzzle 
    Weeks, R.V. (Richard Vernon); Erasmus, R.V. (Journal of Contemporary Management, 2013)
    South Africa is in the process of implementing a multi-billion rand National Healthcare Insurance strategy, the objective being cost effective healthcare service delivery to all South Africans. The implementation and use ...
  • Organisational strategic drivers and core competencies applied in the South African mining sector 
    De Jager, F.C.; Steyn, Hendrik (Journal of Contemporary Management, 2013)
    This paper compares the organisational strategic drivers of a South African mining house with those of industries abroad. It furthermore compares the key competencies or capabilities of the mining house with those of the ...
  • Organochlorine pesticides remediation techniques : technological perspective and opportunities 
    Da Silva Junior, Afonso Henrique; De Oliveira, Carlos Rafael Silva; Leal, Tarcisio Wolff; Mapossa, António Benjamim; Fiates, Juliane; De Souza, Antonio Augusto Ulson; De Arruda Guelli Ulson de Souza, Selene Maria; Da Silva, Adriano (Elsevier, 2024-11)
    Organochlorine pesticides have been widely used in agriculture to control agricultural pests. Although effective in controlling pests, organochlorine pesticides present numerous hazards to ecosystems and human health due ...
  • Orient community art centre 
    Aphane, Mathebe Ramasele (University of Pretoria, 2008-07-22)
    The original dissertation was received from the student and the font displays illegible. The design of an architecture which will make art accessible to the community.
  • The origins of art : an archaeological or a philosophical problem? 
    Avital, Tsion (Art Historical Work Group of South Africa, 2001)
    During our century the demarcation lines between art and non-art have become vague to the extent that the continuation of art as a valuable component of culture is questionable. The history of art and aesthetics has so ...
  • Oscillation-based test applied to a wideband CCII 
    Petrashin, Pablo; Toledo, Luis; Lancioni, Walter; Osuch, Piotr Jan; Stander, Tinus (Hindawi Publishing, 2017)
    Oscillation-based testing (OBT) has been proven to be a simple, yet effective VLSI test for numerous circuit types. This paper investigates, for the first time, the application of OBT verification for second generation ...
  • Oscillation-based test in a CCII-based bandpass filter 
    Osuch, Piotr Jan; Stander, Tinus; Petrashin Pablo; Toledo, Luis; Lancioni, Walter (Institute of Electrical and Electronics Engineers, 2017-02)
    Oscillation based testing (OBT) has proven to be a simple yet effective VLSI test for numerous circuit types. In this work, OBT is applied to test Second-generation Current Conveyor (CCII) based filters for the first ...
  • Oscillatory flow of a conducting Jeffrey fluid in a composite porous medium channel 
    Sreenadh, S.; Prakash, J.; Parandhama, A.; Ravi Kumar, T.V.K. (International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, 2014)
    Paper presented to the 10th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Florida, 14-16 July 2014.
  • Otitis media diagnosis for developing countries using tympanic membrane image-analysis 
    Myburgh, Hermanus Carel; Van Zijl, Willemien H.; Swanepoel, De Wet; Hellström, Sten; Laurent, Claude (Elsevier, 2016-03)
    BACKGROUND : Otitis media is one of the most common childhood diseases worldwide, but because of lack of doctors and health personnel in developing countries it is often misdiagnosed or not diagnosed at all. This may ...
  • Ou huise en boustyl 
    Unknown (Die Burger, 1920)
    'n "Voorskou" van 'n artikel deur Moerdijk, beplan vir die sg Nuwejaarsnommer van die Burger, waarin die belangrikheid en die gehalte van die bouwerk van ons voorouers beklemtoon word
  • Ou huise en boustyle 
    Unknown (2006-03-24)
    AFRIKAANS SUMMARY: In die laaste Nuwejaarsnommer is die medewerking van die vernaamste Afrikaanse skrywers en digters verkry. Die argitek Gerhard Moerdijk lewer 'n interessante bydrae oor geskiedkundige huise en boustyle. ...