Find Research Outputs

Search results

• 2016

  The Graetz problem in tubes of arbitrary cross section

  Barrera, C., Letelier, M., Siginer, D. & Stockle, J., Nov 1 2016, In : Acta Mechanica. 227, 11, p. 3239-3246 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Temperature distribution
  • Laminar flow
  • Fluids
  • Computer simulation
  5 Citations (Scopus)

• The intensification of thermal extremes in west Africa

  Ringard, J., Dieppois, B., Rome, S., Diedhiou, A., Pellarin, T., Konaré, A., Diawara, A., Konaté, D., Dje, B. K., Katiellou, G. L., Seidou Sanda, I., Hassane, B., Vischel, T., Garuma, G. F., Mengistu, G., Camara, M., Diongue, A., Gaye, A. T. & Descroix, L., Apr 1 2016, In : Global and Planetary Change. 139, p. 66-77 12 p.

  Research output: Contribution to journal › Article › peer-review

  • West Africa
  • heat wave
  • trend
  • warming
  • gulf
  10 Citations (Scopus)

• The intracellular plasma membrane-connected compartment in the assembly of HIV-1 in human macrophages

  Nkwe, D. O., Pelchen-Matthews, A., Burden, J. J., Collinson, L. M. & Marsh, M., Jun 23 2016, In : BMC Biology. 14, 1, 50.

  Research output: Contribution to journal › Article › peer-review

  • Macrophages
  • Cell membranes
  • Intracellular Membranes
  • human immunodeficiency virus
  • Human immunodeficiency virus 1
  14 Citations (Scopus)

• The NEED project: Enhancing the widespread use of renewable energy resources in the Southern African region

  Katende, J., Oladiran, M. T., Kelebopile, L., Onyango, T., Huneke, M., Kapfhamer, S., Zorner, W., Kgathi, D., Mbaiwa, J. E., Motsholapheko, M. R., Chisale, P., John, S., Zulu, A., Mpanga, S., Muya, M., Kaoma, M., Ngendo, D. & Zulu, A., May 6 2016, Proceedings of the 24th Conference on the Domestic Use of Energy, DUE 2016. Institute of Electrical and Electronics Engineers Inc., 7466721

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Renewable energy resources
  • renewable energy
  • development project
  • energy technology
  • Namibia

• The Nucleus Deposit: Superposed Au–Ag–Bi–Cu Mineralization Systems at Freegold Mountain, Yukon, Canada

  Bineli Betsi, T., Lentz, D. R. & Mcfarlane, C., Oct 1 2016, In : Resource Geology. 66, 4, p. 419-454 36 p.

  Research output: Contribution to journal › Article › peer-review

  • arsenopyrite
  • Sulfides
  • ferroactinolite
  • Deposits
  • mineralization
  2 Citations (Scopus)

• The potential role of NGC 205 in generating Andromeda's vast thin corotating plane of satellite galaxies

  Angus, G. W., Coppin, P., Gentile, G. & Diaferio, A., Nov 1 2016, In : Monthly Notices of the Royal Astronomical Society. 462, 3, p. 3221-3242 22 p., stw1822.

  Research output: Contribution to journal › Article › peer-review

  • Andromeda
  • galaxies
  • Andromeda Galaxy
  • distribution
  • encounters
  7 Citations (Scopus)

• The promise of Semi-Automated Feature Extraction Tools for Urban Planning in Developing Countries

  Mayunga, S., 2016, In : International Journal of Scientific and Technology Research. IJSTR-0816-14922.

  Research output: Contribution to journal › Article › peer-review

• Thermally Developing Heat Transfer for Newtonian and Non-Linear Viscoelastic Fluids with Pressure Dependent Viscosity Including Viscous Dissipation

  Dennis, S., Alqahtani, R. T. & Akyildiz, F. T., 2016, In : International Journal of Mechanical Sciences.

  Research output: Contribution to journal › Article › peer-review

• Thermally Developing Heat Transfer in Tubes of Arbitrary Cross Section Including Axial Conduction and Viscous Dissipation

  Akyildiz, F. T., Dennis, S. & Letelier, M. F., 2016, In : International Journal of Thermal Sciences.

  Research output: Contribution to journal › Article › peer-review

• Thermometric studies of newly developed nanolubricants

  Bakhtiyarov, S. I., Kutelia, E. R. & Siginer, D. A., 2016.

  Research output: Contribution to conference › Paper › peer-review

  • lubricants
  • heat transmission
  • vapor pressure
  • low pressure
  • liquids
  1 Citation (Scopus)

• The Viscosity Approximation Forward-Backward Splitting Method for Zeros of the Sum of Monotone Operators

  Boikanyo, O. A., Jan 1 2016, In : Abstract and Applied Analysis. 2016, 2371857.

  Research output: Contribution to journal › Article › peer-review

  • Viscosity Approximation
  • Splitting Method
  • Monotone Operator
  • Viscosity
  • Hilbert spaces
  10 Citations (Scopus)

• Top-down fabrication optimisation of ZnO nanowire-FET by sidewall smoothing

  Ghazali, N. A. B., Ebert, M., Ditshego, N. M. J., De Planque, M. R. R. & Chong, H. M. H., Jun 15 2016, In : Microelectronic Engineering. 159, p. 121-126 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Nanowires
  • smoothing
  • Field effect transistors
  • nanowires
  • field effect transistors
  5 Citations (Scopus)

• Towards An Algorithms Ontology Cluster: for Modular Code Reuse and Polyglot Programming

  Hlomani, H. & Selaolo, K., 2016, In : Advances in Computer Science: an International Journal. p. 63-72

  Research output: Contribution to journal › Article › peer-review

• Towards a New Geoid Model of Tanzania Using Precise Gravity Data

  Mayunga, S., 2016, In : Journal of Environmental Science and Engineering A. 5, p. 267-276 10 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • geoid
  • gravity
  • GOCE
  • GNSS
  • GRACE

• TOWARDS A REMOTE SENSING BASED ASSESSMENT OF LAND SUSCEPTIBILITY TO DEGRADATION: EXAMINING SEASONAL VARIATION IN LAND USE-LAND COVER FOR MODELLING LAND DEGRADATION IN A SEMI-ARID CONTEXT

  Mashame, G. & Akinyemi, F. O., 2016, In : Annals of Photogrammetry, Remote Sensing and Spatial Information Science. 3, 8, p. 137-144

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • land degradation
  • seasonal variation
  • land cover
  • land use
  • degradation
  6 Citations (Scopus)

• Trace elements and REE geochemistry of Middle Devonian carbonate mounds (Maïder Basin, Eastern Anti-Atlas, Morocco): Implications for early diagenetic processes

  Franchi, F., Turetta, C., Cavalazzi, B., Corami, F. & Barbieri, R., Aug 15 2016, In : Sedimentary Geology. 343, p. 56-71 16 p.

  Research output: Contribution to journal › Article › peer-review

  • rare earth element
  • geochemistry
  • trace element
  • carbonate
  • mud mound
  18 Citations (Scopus)

• Tracing recent environmental changes and pedogenesis using geochemistry and micromorphology of alluvial soils, Sabie-Sand River Basin, South Africa

  Eze, P. N., Knight, J. & Evans, M., Sep 1 2016, In : Geomorphology. 268, p. 312-321 10 p.

  Research output: Contribution to journal › Article › peer-review

  • micromorphology
  • pedogenesis
  • environmental change
  • geochemistry
  • river basin
  6 Citations (Scopus)

• Transesterification of Animal fat to biodiesel over calcined solid sodium silicate catalyst

  Mabitla, S., Molote, M., Sadare, O. O., Daramola, M. O. & Afolabi, A. S., Jan 1 2016, WCECS 2016 - World Congress on Engineering and Computer Science 2016. Grundfest, W. S., Douglas, C. & Ao, S. I. (eds.). Newswood Limited, Vol. 2226. p. 636-639 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Transesterification
  • Oils and fats
  • Silicates
  • Biodiesel
  • Sodium

• Transformer less voltage quadrupler based DC-DC converter with coupled inductor and pi filter for increased voltage gain and efficiency

  Sujitha, C., Ravi, S., Diarra, B. & Chuma, J., Dec 1 2016, In : International Journal of Power Electronics and Drive Systems. 7, 4, p. 1023-1030 8 p.

  Research output: Contribution to journal › Article › peer-review

  • DC-DC converters
  • Electric potential
  • Networks (circuits)
  • Inductance
  • Computer hardware
  5 Citations (Scopus)

• Transforming natural language requirement descriptions into analysis models

  Chioasca, E., Letsholo, K. J. & Zhao, L., 2016, Google Patents.

  Research output: Book/Report › Book

• Tribocorrosion behaviours of AISI 310 and AISI 316 austenitic stainless steels in 3.5% NaCl solution

  Obadele, B. A., Andrews, A., Shongwe, M. B. & Olubambi, P. A., Mar 1 2016, In : Materials Chemistry and Physics. 171, p. 239-246 8 p.

  Research output: Contribution to journal › Article › peer-review

  • austenitic stainless steels
  • Sodium chloride
  • Austenitic stainless steel
  • sliding
  • Corrosion
  19 Citations (Scopus)

• Understanding the crystallization of PLA effects of temperature and shearing conditions

  Boutaous, M., Refaa, Z., Xin, S. & Siginer, D. A., 2016. 3 p.

  Research output: Contribution to conference › Paper › peer-review

  • shearing
  • crystallization
  • kinetics
  • molecular chains
  • temperature

• Use of the attainable region approach to determine major trends and optimize particle breakage in a laboratory mill

  Hlabangana, N., Danha, G., Hildebrandt, D. & Glasser, D., Apr 1 2016, In : Powder Technology. 291, p. 414-419 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Ores
  • Gold
  • Comminution
  • Silicon Dioxide
  • Silica
  12 Citations (Scopus)

• Use of the attainable region method to investigate the breakage behavior of a bed of silica particles

  Hlabangana, N., Danha, G., Hildebrandt, D., Glasser, D. & Wabula, S., 2016, IMPC 2016 - 28th International Mineral Processing Congress. Canadian Institute of Mining, Metallurgy and Petroleum, (IMPC 2016 - 28th International Mineral Processing Congress; vol. 2016-September).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Comminution
  • Silicon Dioxide
  • breakage
  • Silica
  • silica

• Use of the attainable region method to optimise a milling and leaching process

  Hlabangana, N., Danha, G., Hildebrandt, D. & Glasser, D., 2016, IMPC 2016 - 28th International Mineral Processing Congress. Canadian Institute of Mining, Metallurgy and Petroleum, (IMPC 2016 - 28th International Mineral Processing Congress; vol. 2016-September).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Leaching
  • leaching
  • Recovery
  • method
  • Ores

• Utilization of organic fraction of municipal solid waste (OFMSW) as compost: A case study Of Florida, South Africa

  Ayeleru, O. O., Ntuli, F. & Mbohwa, C., 2016, p. 580-585. 6 p.

  Research output: Contribution to conference › Paper › peer-review

  • compost
  • municipal solid waste
  • landfill
  • Africa
  • waste management

• Utilizing Social Insect-Based Communities for Routing in Network-Based Sensor Systems

  Ang, L. M., Seng, K. P. & Zungeru, A. M., 2016, In : International Journal of Swarm Intelligence Research (IJSIR). 7, 4, 19 p.

  Research output: Contribution to journal › Article › peer-review

  • Sensors
  • Routing algorithms
  • Wireless sensor networks
  • Energy utilization
  • Internet

• UV and solar light photocatalytic removal of organic contaminants in municipal wastewater

  Mecha, A. C., Onyango, M. S., Ochieng, A., Jamil, T. S., Fourie, C. J. S. & Momba, M. N. B., 2016, In : Separation Science and Technology. 51, 10, p. 1765-1778 15 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Photocatalysts
  • Ultraviolet radiation
  • Wastewater
  • Impurities
  • Catalysts
  11 Citations (Scopus)

• Vanadium (V) adsorption isotherms and kinetics using polypyrrole coated magnetized natural zeolite

  Mthombeni, N. H., Mbakop, S., Ochieng, A. & Onyango, M. S., 2016, In : Journal of the Taiwan Institute of Chemical Engineers. 66, p. 172-180 9 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • polypyrrole
  • Zeolites
  • Polypyrroles
  • Vanadium
  • Adsorption isotherms
  38 Citations (Scopus)

• Viscoelastic flow in teardrop - Shaped tubes: Transversal field

  Letelier, M. F., Siginer, D. A., Gutiérrez, S., Arratia, P. & González, A., 2016.

  Research output: Contribution to conference › Paper › peer-review

  • asymptotic series
  • secondary flow
  • viscoelasticity
  • pulsed plasma thrusters
  • tubes

• Volatile organic compounds-biodiesel thermodynamic interactions: Influence of temperature

  Ramdharee, S., Muzenda, E. & Belaid, M., Jan 1 2016, WCE 2016 - World Congress on Engineering 2016. Ao, S. I., Ao, S. I., Gelman, L., Ao, S. I., Gelman, L., Hukins, D. W. L., Hunter, A. & Korsunsky, A. M. (eds.). Newswood Limited, Vol. 2224. p. 698-708 11 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Activity coefficients
  • Volatile organic compounds
  • Biodiesel
  • Thermodynamics
  • Esters

• Voluntary intake and palatability indices of pedi goats fed different levels of acacia karroo leaf meal by cafeteria method

  Brown, D., Ngambi, J. W. & Norris, D., Feb 1 2016, In : Indian Journal of Animal Research. 50, 1, p. 41-47 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Acacia karroo
  • Acacia
  • voluntary intake
  • palatability
  • Goats
  9 Citations (Scopus)

• Wallrock alteration categories and their geochemical signatures in gold-bearing Neoproterozoic granitoids, Batouri gold district, southeastern Cameroon

  Tata, E., Suh, C. E., Vishiti, A., Shemang, E. M., Fon, A. N., Ateh, K. I. & Ndimeh, C. N., 2016, In : Geochemistry: Exploration, Environment, Analysis.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Gold
  • granitoid
  • feldspar
  • gold
  • silicification
  4 Citations (Scopus)

• Waste Re-use: Case of Oil Extracted from Waste Tyres and Improvement of the Waste Tyre Industry

  Pilusa, T. J. & Muzenda, E., 2016, Earth, Wind and Fire: Unpacking the Political, Economic and Security Implications of Discourse on the Green Economy. MYTELKA, L., MSIMANG, V. & PERROT, R. (eds.). Real African Publishers Pty Ltd, p. 161-178

  Research output: Chapter in Book/Report/Conference proceeding › Chapter (peer-reviewed) › peer-review

  • tire
  • industry
  • oil
  • Africa
  • energy recovery

• Waste to energy technologies from organics fraction of municipal solid waste

  Matheri, A. N., Mbohwa, C., Belaid, M., Seodigeng, T., Ngila, J. C. & Muzenda, E., Jan 1 2016, WCECS 2016 - World Congress on Engineering and Computer Science 2016. Grundfest, W. S., Douglas, C. & Ao, S. I. (eds.). Newswood Limited, Vol. 2226. p. 1013-1017 5 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Municipal solid waste
  • Decision theory
  • Sustainable development
  • Anaerobic digestion
  • Economics
  2 Citations (Scopus)

• Working with Data: Important Cleaning Procedures

  Anderson, G., Masizana-Katongo, A. & Mpoeleng, D., Oct 2016, In : International Journal of Advanced Research in Computer Science and Software Engineering. 6, 10, p. 35-42

  Research output: Contribution to journal › Article › peer-review

• Zirconium doped TiO₂ thin films deposited by chemical spray pyrolysis

  Juma, A., Oja Acik, I., Oluwabi, A. T., Mere, A., Mikli, V., Danilson, M. & Krunks, M., Nov 30 2016, In : Applied Surface Science. 387, p. 539-545 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Zirconium
  • Spray pyrolysis
  • pyrolysis
  • sprayers
  • Thin films
  53 Citations (Scopus)
• 2017

  3D correlative light and electron microscopy of cultured cells using serial blockface scanning electron microscopy

  Russell, M. R. G., Lerner, T. R., Burden, J. J., Nkwe, D. O., Pelchen-Matthews, A., Domart, M. C., Durgan, J., Weston, A., Jones, M. L., Peddie, C. J., Carzaniga, R., Florey, O., Marsh, M., Gutierrez, M. G. & Collinson, L. M., Jan 1 2017, In : Journal of Cell Science. 130, 1, p. 278-291 14 p.

  Research output: Contribution to journal › Article › peer-review

  • Workflow
  • Electron Scanning Microscopy
  • Electron Microscopy
  • Cultured Cells
  • Microscopy
  30 Citations (Scopus)

• Acculturative stress and disengagement: Learning from the adjustment challenges faced by East Asian international graduate students

  Lyken-Segosebe, D., 2017, In : International Journal of Higher Education. 6, 6, p. 66-77

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • disengagement
  • graduate
  • learning
  • student
  • language barrier

• Acculturative Stress and Disengagement at an US Research I University: Learning from the Academic, Cultural, and Social Adjustment Challenges faced by East Asian International Graduate Students

  Lyken-Segosebe, D., 2017.

  Research output: Contribution to conference › Paper › peer-review

• A critical review on factors influencing fermentative hydrogen production

  Kothari, R., Kumar, V., Pathak, V. V., Ahmad, S., Ochieng, A. & Tyagi, V. V., 2017, In : Frontiers in Bioscience - Landmark. 22, p. 1195-1220 26 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Hydrogen production
  • Fermentation
  • Hydrogen
  • Renewable Energy
  • Bioremediation
  16 Citations (Scopus)

• A critical review on solid desiccant-based hybrid cooling systems

  Jani, D. B., Mishra, M. & Sahoo, P. K., 2017, In : International Journal of Air-Conditioning and Refrigeration. 25, 3

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Hygroscopic Agents
  • Cooling systems
  • Thermal comfort
  • Cooling
  • Vapors
  19 Citations (Scopus)

• Aeromagnetic, gravity, and Differential Interferometric Synthetic Aperture Radar analyses reveal the causative fault of the 3 April 2017 M-w 6.5 Moiyabana, Botswana, earthquake

  Kolawole, F., Atekwana, E. A., Malloy, S., Stamps, D. S., Grandin, R., Abdelsalam, M. G., Leseane, K. & Shemang, E. M., 2017, In : Geophysical Research Letters. 44, 17, p. 8837-8846 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Botswana
  • synthetic aperture radar
  • earthquakes
  • gravitation
  • gravity
  17 Citations (Scopus)

• Alphabet-dependent Parallel Algorithm for Suffix Tree Construction for Pattern Searching

  Dinakenyane, O., Schroeder, H., Kuthadi, V. M. & Kaniwa, F., 2017, In : arXiv preprint arXiv:1704.05660.

  Research output: Contribution to journal › Article › peer-review

• A Multi-Templated Fe-Ni-Cu Ion Imprinted Polymer for the Selective and Simultaneous Removal of Toxic Metallic Ions from Wastewater

  Batlokwa, B. S. & Stevens, M., 2017, In : International Journal of Sustainable Built Environment. 11, 5

  Research output: Contribution to journal › Article › peer-review

  Open Access

• ANALYSIS OF BREAKTHROUGH CURVES AND PERCOLATION PARAMETERS OF SUB-TROPICAL CLAYEY SOILS-AMD INTERACTIONS

  Agbenyeku, E. E. O., Muzenda, E. & Msibi, I. M., 2017, IAENG Transactions On Engineering Sciences: Special Issue For The International Association Of Engineers Conferences 2016. Ao, S., Gelman, L., Kim, H. K. & Amouzegar, M. A. (eds.). World Scientific, Vol. 2. 188 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter (peer-reviewed) › peer-review

  • tropical soil
  • acid mine drainage
  • breakthrough curve
  • soil
  • parameter

• Analysis of enterprise supply chain communication networks in engineering product development

  Addo-Tenkorang, R. & Helo, P. T., Jan 1 2017, In : International Journal of Logistics Management. 28, 1, p. 47-74 28 p.

  Research output: Contribution to journal › Article › peer-review

  • Product Development
  • Communication Networks
  • Product development
  • Supply chains
  • Telecommunication networks
  3 Citations (Scopus)

• Analysis of green occupations: The local government sector perspective: Research Report To The Local Government Sector Education and Training (LGSETA)

  Ochieng, A., Khoza, N., Modiba, E., Pete, K., Otieno, B. & Mabuza, J., 2017, 169 p.

  Research output: Book/Report › Commissioned report

  Open Access

  • education and training
  • green economy
  • local government
  • occupation
  • Africa

• Analytical solution of the Graetz problem for non-linear viscoelastic fluids in tubes of arbitrary cross-section

  Letelier, M. F., Hinojosa, C. B. & Siginer, D. A., Jan 1 2017, In : International Journal of Thermal Sciences. 111, p. 369-378 10 p.

  Research output: Contribution to journal › Article › peer-review

  • tubes
  • Fluids
  • fluids
  • cross sections
  • Secondary flow
  17 Citations (Scopus)

• An automated solar-powered aquaponics system towards agricultural sustainability in the Sultanate of Oman

  Nagayo, A. M., Mendoza, C., Vega, E., Al Izki, R. K. S. & Jamisola, R. S., Sep 14 2017, 2017 IEEE International Conference on Smart Grid and Smart Cities, ICSGSC 2017. Institute of Electrical and Electronics Engineers Inc., p. 42-49 8 p. (2017 IEEE International Conference on Smart Grid and Smart Cities, ICSGSC 2017).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  Open Access

  • aquaponics
  • Oman
  • aquaculture tanks
  • actuators
  • recirculating aquaculture systems
  9 Citations (Scopus)