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  • A Radiographic Criteria Checklist to Determine Reasons for Errors, Resulting in Sub-Optimal Routine Shoulder Projections 
    Sebelego, Ida-Keshia; Van der Merwe, Belinda; Du Plessis, Jeanette (Health SA, 2019-08-14)
    Background: Optimal shoulder images must adhere to specific radiographic criteria before they are sent to the radiologist for reporting. Repeat x-rays of the shoulder may increase radiation exposure to the patient. Aim: ...
  • Radiographic Image Recording Techniques When Using Computed Radiography Imaging Systems In The Eastern Cape Province 
    Nel, Charnè. (Central University of Technology, Free State, 2019-03)
    Introduction Computed Radiography (CR) is currently the main leading digital radiography system that was introduced to interchange from conventional film-screen radiography systems. The key advantage of CR over film-screen ...
  • Radon Dispersion From A South Africa Gold Mine-Tailings Dam – Measurement And Modelling 
    Komati, Frank, Solomon, Tonny. (Central University of Technology, Free State, 2020-02)
    Radon has been recognised as the main contributor to the natural radiation dose exposure to human. In addition to natural radon, human activities like mining have the potential to enhance environmental radon levels. ...
  • Raffia Palm (Raphia Hookeri) Wine: Qualitative Sugar Profile, Functional Chemistry, and Antidiabetic Properties 
    Erukainure, Ochuko L.; Chukwuma, Chika I.; Islam, M.D Shahidul (Food Bioscience, 2019)
    The effects of short-term fermentation on the sugar quality, functional chemistry, antioxidant and antidiabetic properties of Raffia palm (Raphia hookeri) wine were investigated. Palm wine samples were subjected to open ...
  • A Rapid and Convenient Synthesis of Acridine Derivatives Using Camphor Sulfonic Acid Catalyst 
    Bhagat, D.S.; Tekale, S.U.; Dhas, A.K.; Deshmukh, S.U.; Pawar, R.P.; Kendrekar, P.S. (Organic Preparations and Procedures International, 2019-02-15)
  • Rapid die manufacturing using direct laser metal deposition 
    Pereira, M.F.V.T.; Williams, M.; Bruwer, R. (Journal for New Generation Sciences, Vol 7, Issue 3: Central University of Technology, Free State, Bloemfontein, 2009)
    Global issues such as energy and climate changes have impacted on both the automotive and aerospace industries, forcing them to adopt measures to produce products that consume fewer combustibles and emit less carbon dioxide. ...
  • Rapid Manufacturing of Patient-specific Shielding Masks, using RP in parallel with Metal Spraying 
    de Beer, Deon J.; Truscott, Michéle; Booysen, Gerrie J.; Barnard, Ludrick J.; van der Walt, Jakobus G. (Emerald: Rapid Prototyping Journal, 2005)
    The purpose of the present work is to develop a methodology to manufacture patient‐specific models (lead masks) to be used as protective shields during cancer treatment, using 3D photography, rapid prototyping (RP) and ...
  • Rapid prototyping and manufacturing in medical product development 
    Truscott, M.; Booysen, G.J.; De Beer, D.J. (Interim : Interdisciplinary Journal, Vol 8, Issue 2: Central University of Technology Free State Bloemfontein, 2009)
    RP and recently RM have been key factors in the development of the manufacturing industry in assisting in the development of new products. Fortunately, the application of these technologies has been realised in the medical ...
  • Rapid prototyping and medical product development - getting there fast / first 
    Booysen, Gerrie J. (Interim : Interdisciplinary Journal, Vol 3, Issue 2: Central University of Technology, Free State, Bloemfontein, 2004)
    When a patient is intubated during anesthesia it is very important that the Endo-tracheal (ET) tube remains in the correct place. If the tube deviates from the correct position it can cause one or both lungs to collapse ...
  • Rapid Prototyping and Medical Product Development-getting there fast/first 
    Booysen, Gerrie J (University of Technology, Free State:Interim : Interdisciplinary Journal, 2004)
    When a patient is intubated during anesthesia it is very important that the Endo-tracheal (ET) tube remains in the correct place. If the tube deviates from the correct position it can cause one or both lungs to collapse ...
  • Rapid prototyping techniques in the Medical Sector 
    Truscott, Michele; de Beer, Deon; Barnard, Ludrick; Booysen, Gerrie (Central University of Technology, Free State: Journal for New Generation Sciences, 2005)
    Different applications of RP manufacturing technologies in the medical sector are discussed. In South Africa, in general the use of RP technology has been slow, but more specifically in the medical field, although the ...
  • Rapid prototyping utilising the laser cutting method 
    Oehley, John McGregor (Bloemfontein: Central University of Technology, Free State, 2000)
    Due to the popularity of 3-dimensional CAD designs, the methods of manufacturing from these designs are increasing all the time. Rapid prototyping designers and manufacturers are now able to grow prototypes from the ...
  • Rapid tooling for carbon fibre compression moulding 
    Potgieter, Cornelis Marthinus ([Bloemfontein?] : Central University of Technology, Free State, [2010?])
    The aim of this study is to produce more cost effective carbon fibre (CF) parts. To achieve this there must be a saving on materials, labour and time. Thus, a production process to produce cost effective CF moulds while ...
  • Rapid Tooling in support of accelerated new product development 
    de Beer, Deon; Booysen, Gerrie; Barnard, Ludrick; Truscott, Michèle (Emerald: Assembly Automation, 2005)
    The paper examines whether additive manufacturing can deliver durable injection‐moulding tools – fast, reliable, accurate and economic. Researchers from the Central University of Technology, Free State (CUT), South Africa, ...
  • Rather dead than out of fashion 
    Marx, Lindi (Bloemfontein: Central University of Technology, Free State, 1999)
    This mini thesis presents an overniew of fashion terms spanning 50 years of fashion desig1 Aspects of my own designs, as well as technical development relating to photograph1 equipment, tecnique and styles have been ...
  • RE-ENGINEERING OF TRAFFIC SYSTEMS IN THE CENTRAL BUSINESS DISTRICT (CBD) OF A SOUTH AFRICAN CITY: THE CASE OF KIMBERLEY CITY 
    KEETSE, MMUSHO (Bloemfontein: Central University of Technology, Free State, 2016)
    Most cities of the world face the challenges of dealing with traffic congestion and its undesirable consequences. In South Africa many large and medium sized cities– and specifically the central business district (CBD) ...
  • RE-EXAMINING CURRICULUM KNOWLEDGE AND PEDAGOGY OF GRADE 12 PHYSICAL SCIENCE TEACHERS 
    MOTSIENYANE, SIMON LETHENA (Bloemfontein: Central University of Technology, Free State, 2016)
    The purpose of this study was to re-examine theoretical and pedagogical curriculum knowledge of grade 12 physical science teachers in the Xhariep district. Mathematics and physical science have a history of poor performance ...
  • Re-framing the gallery: South African exhibition spaces as case studies 
    Wanda, Odendaal (Bloemfontein : Central University of Technology, Free State, 2019-12-09)
    In South Africa, both the public art museum and commercial art gallery, as distinct spatial building types, have a level of framed separation from the urban context. By drawing general comparisons between local examples, ...
  • Reading Skills Acquisition in English: A Comparison of Monolingualism and Bilingualism in Foundation Phase 
    Phindane, Pule (Journal Psychology, 2014)
    This study is based on the findings from a study conducted to examine acquisition of reading skills of monolingual English and bilingual Sesotho-English third grade learners by evaluating their phonological and reading ...
  • Real-time, open controller for reconfigurable manufacturing systems 
    Tlale, Moretlo Celia ([Bloemfontein?] : Central University of Technology, Free State, 2013)
    Markets for manufactured products are characterized by a fragmentation of the market (with regards to size and time), and by shorter product cycles. This is due to the occurrence of mass customization and globalization. ...

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