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Browsing Research and Innovation Unit by Title

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  • Swart, Arthur James (International Journal of Recent Technology and Engineering, 2019)
    Energy monitoring is critical to ensure the sustainability of a renewable energy system. It further makes possible the introduction of energy conservation, reduction and optimization. To achieve this for an off-grid system, ...
  • Tuomi, J.; Karjalainen, J. (Journal for New Generation Sciences, Vol 4, Issue 1: Central University of Technology, Free State, Bloemfontein, 2006)
    At Helsinki University of Technology rapid prototyping, rapid tooling and rapid manufacturing technologies and applications have been researched since late 1980s. The Integrated Design and Manufacturing research group has ...
  • Pretorius, J.; Gaunt, C.T. (Central University of Technology, Free State, Bloemfontein: Interim : Interdisciplinary Journal, 2015)
    Technical network reliability in electrical distribution networks and the improvement thereof will always be part of utilities and the electricity supply industry. One of the key reliability improvement strategies is ...
  • Hertzog, Pierre. E. (IEEE, 2017)
    Monitoring of solar water heater systems can be a daunting task for residential home owners. The effective management of solar water heaters is dependent on accurate data regarding the usage and measurable parameters ...
  • Combrinck, J.; van As, B.; Booysen, G.J.; de Beer, D.J. (South African Journal of Industrial Engineering, 2019-11)
    This paper describes an investigation into the possible heat transfer benefits of conformal cooling channels using maraging steel MS1 inserts, which could result in a reduction of cycle times and cost per product, and ...
  • Luwes, N.J. (Interim : Interdisciplinary Journal, Vol 11, Issue 1: Central University of Technology Free State Bloemfontein, 2012)
    Limits of artificial intelligent, expert systems are defined by the specific hardware limitation of the specific system. Limits can be overcome, or addressed, by giving an intelligent system web access; therefore giving ...
  • Ngonda, T.N. (Interim : Interdisciplinary Journal, Vol 6, Issue 2: Central University of Technology Free State Bloemfontein, 2007)
    The paper presents a critical review of the techniques that are used to cool plastic injection moulds. It examines research on cooling of injection moulds by conventional cooling, the benefits and the limitations of the ...
  • Pieterse, Tracey; Lawrence, Heather; Friedrich-Nel, Hesta (Health SA Gesondheid, 2016)
    Developing the critical thinking skills of student radiographers is imperative in an era of rapidly advancing technology. The status of the students' ability to demonstrate critical thinking skills needed to be explored ...
  • Strydom, Albert. J.; Mangope, Dinah; Henama, Unathi Sonwabile (African Journal of Hospitality, Tourism and Leisure, 2019)
    Given the fact that tourism is becoming the largest single sector of world trade, which has potential to substantially contribute to sustainable development from local to global scale. The need to develop tourism sustainably ...
  • Muiruri, Amos; Maringa, Maina; Du Preez, Willie (Crystals 2020, 10, 699, 2020-08-12)
    This paper reports on an investigation of crystallographic texture of as-built and heat-treated Ti6Al4V (ELI) produced by direct metal laser sintering (DMLS). The texture analyses were conducted using electron backscatter ...
  • Kokt, Desere; Chadinha, Jos G. (Interim : Interdisciplinary Journal, Vol 4, Issue 2: Central University of Technology, Free State, Bloemfontein, 2005)
    There is an ongoing debate on the importance and meaning of organisational culture. Comprehending the prevailing organisational culture is crucial for organisations that need to change and/or launch new projects. This ...
  • Mokoena, Lehlohonolo Gibson (Journal of Tourism and Cultural Change, 2019-05-16)
    South Africa is a unique country with a melting pot of miscellaneous cultures. Many of these cultures have been preserved and displayed in the form of cultural villages. To sustain these cultural villages, it is important ...
  • Corbett, Kereng M; de Smidt, Olga (Food Science and Technology International, 2019)
    Spoilage caused by yeasts is a constant, widespread problem in the beverage industry that can result in major economic losses. Fruit juices provide an environment that allows the proliferation of yeast. Some factories ...
  • Mzizi, N.A.; Rambuda, A.M (Interim : Interdisciplinary Journal, Vol 13, Issue 1: Central University of Technology Free State Bloemfontein, 2014)
    This study reports the findings of the doctoral studies on curriculum adaptations for learners with learning impairments. The researchers conducted a phenomenological study to examine how teachers apply curriculum ...
  • Singamneni, S.; Diegel, O.; Huang, B.; Gibson, I.; Chowdhury, R. (Journal for New Generation Sciences, Vol 8, Issue 2: Central University of Technology, Free State, Bloemfontein, 2010)
    Current fused deposition modelling (FDM) technologies deposit material as flat layers. The result is a "stair-case" effect on non-vertical or horizontal surfaces, and compromised part strength because of weakness between ...
  • Truscott, M.; Janse van Vuuren, M.; Booysen, G.; De Beer, D. (Interim : Interdisciplinary Journal, Vol 7, Issue 1: Central University of Technology Free State Bloemfontein, 2008)
    Long-term growth in the additive fabrication industry will come from designs that are difficult, time-consuming, costly, or impossible to produce using standard techniques. Growth will occur with advances in the current ...
  • Fernandes, N; van den Heever, J; Hoek, K; Booysen, G (PubMed: Journal of Prosthetic Dentistry, 2016)
    Myoepithelial carcinomas are rare malignant tumors arising from salivary glands. They most commonly involve the parotid and minor salivary glands but may also occur in the submandibular glands. These tumors can become ...
  • Mthakathi, Ntsane Trevor; Kgosiemang, Ipeleng Kopano Rosinah; Chen, Wanping; Mohlatsane, Molikeng Eric; Mojahi, Thebeyapelo Jacob; Yu, Jae-Hyuk; Mashele, Samson Sitheni; Syed, Khajamohiddin (Algae, 2015)
    Microalgae research is gaining momentum because of their potential biotechnological applications, including the generation of biofuels. Genome sequencing analysis of two model microalgal species, polar free-living Coccomyxa ...
  • Jawallapersand, Poojah; Mashele, Samson Sitheni; Kovacic, Lidija; Stojan, Jure; Komel, Radovan; Pakala, Suresh Babu; Krasevec, Nada; Syed, Khajamohiddin (PLOS, 2014)
    Cytochrome P450 monooxygenases (CYPs/P450s) are heme-thiolate proteins whose role as a drug target against pathogenic microbes has been explored because of their stereo- and regio-specific oxidation activity. We aimed to ...
  • Mfengwana, P.H.; Mashele, S.S.; Manduna, I.T. (Heliyon, 2019-05)
    Aims: Medicinal plants play an important role in our African communities for treatment and prevention of various diseases including cancer. This study was aimed on evaluating the cytotoxicity activities of Asparagus ...

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