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• Value addition of woody biomass (Saw Dust) to bio ethanol

  Manyuchi, M. M., Mbohwa, C. & Muzenda, E., Mar 2020, Proceedings of the International Conference on Industrial Engineering and Operations Management. March ed. IEOM Society, p. 2907-2911 5 p. (Proceedings of the International Conference on Industrial Engineering and Operations Management; vol. 0, no. March).

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

  Open Access

  • Glucose
  • Bioethanol
  • Biomass
  • Dust
  • Ethanol

• 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)

• Variable-size elements in 2D sparse arrays for 3D medical ultrasound

  Diarra, B., Robini, M., Liebgott, H., Cachard, C. & Tortoli, P., Dec 1 2013, 2013 IEEE International Ultrasonics Symposium, IUS 2013. p. 508-511 4 p. 6724847

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

  • lobes
  • positioning
  • energy dissipation
  • spatial resolution
  • sensitivity
  4 Citations (Scopus)

• Variable structure system with sliding mode controller

  Ahmed, A. A., Ahmad, R. B., Yahya, A., Tahir, H. H. & Quinlan, J., Jan 1 2013, Malaysian Technical Universities Conference on Engineering and Technology 2012, MUCET 2012. Elsevier Ltd, Vol. 53. p. 441-452 12 p.

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

  • Variable structure control
  • Sliding mode control
  • Position control
  • MATLAB
  • Controllers
  9 Citations (Scopus)

• Variable Valve Timing for a Camless Stepping Valve Engine

  Zibani, I., Marumo, R., Chuma, J., Ngebani, I. & Tsamaase, K., 2020, In: Procedia Manufacturing. 43, p. 590-597 8 p.

  Research output: Contribution to journal › Conference article › peer-review

  Open Access

  • Flywheels
  • Engines
  • Otto cycle
  • Camshafts
  • Pneumatics

• Variation of steel loss and its effect on the ultimate flexural capacity of RC beams corroded and repaired under load

  Malumbela, G., Alexander, M. & Moyo, P., Jun 1 2010, In: Construction and Building Materials. 24, 6, p. 1051-1059 9 p.

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

  • Steel
  • Corrosion
  • Drying
  • Sodium chloride
  • Wetting
  73 Citations (Scopus)

• Variation partitioning of benthic diatom community matrices: Effects of multiple variables on benthic diatom communities in an Austral temperate river system

  Dalu, T., Wasserman, R. J., Magoro, M. L., Mwedzi, T., Froneman, P. W. & Weyl, O. L. F., 2017, In: Science of the Total Environment. 601-602, p. 73-82 10 p.

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

  • Rivers
  • river system
  • diatom
  • partitioning
  • Sediments
  26 Citations (Scopus)

• Varition of selected soil properties and how they change with different land use types in Northen Kgalagadi (Botswana)

  Totolo, O. & Mosweu, S., 2012, In: International Journal of Geosciences. 2, p. 659-663

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

• Vartm process improvement for repeatable and improved mechanical properties of composite laminates

  Sharma, S. & Siginer, D. A., Jan 1 2010, Proceedings of the ASME International Mechanical Engineering Congress and Exposition 2009, IMECE 2009. PART A ed. American Society of Mechanical Engineers (ASME), Vol. 9. p. 45-50 6 p.

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

  • Laminates
  • Resins
  • Molding
  • Mechanical properties
  • Composite materials

• Vector dissipative light bullets in optical laser beam

  Djazet, A., Tabi, C. B., Fewo, S. I. & Kofané, T. C., Apr 2020, In: Applied Physics B: Lasers and Optics. 126, 5

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

• Vegetation dynamics in African drylands: an assessment based on the Vegetation Degradation Index in an agro-pastoral region of Botswana

  Akinyemi, F. O. & Kgomo, M. O., Oct 1 2019, In: Regional Environmental Change. 19, 7, p. 2027-2039 13 p.

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

  • vegetation dynamics
  • vegetation
  • index
  • species richness
  • NDVI
  3 Citations (Scopus)

• Velocity dispersion around ellipticals in MOND

  Tiret, O., Combes, F., Angus, W., Famaey, B. & Zhao, S., Dec 2007, In: Astronomy and Astrophysics. 476, 1

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

  • dark matter
  • tracer
  • gravity
  • cold
  • tracers
  62 Citations (Scopus)

• Velocity field and energy dissipation in viscoplastic flow in tubes of non-circular cross-section

  Letelier, M. F., Siginer, D. A. & Godoy, F., Jan 1 2014.

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

  • Energy dissipation
  • Yield stress
  • Fluids
  • Steady flow
  • Shear stress
  2 Citations (Scopus)

• Verification and application of design model for settling slurry transport in pipes

  Seitshiro, I., Sato, I. & Sato, H., Jan 1 2012, In: International Journal of the Society of Material Engineering for Resources. 18, 2, p. 44-50 7 p.

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

  • Pipe
  • Pipelines
  • Hydraulics
  • Flow patterns
  • Energy utilization
  2 Citations (Scopus)

• Vermicomposting of soybean and maize straw residues as an agro waste management initiative

  Manyuchi, M. M., Mbohwa, C. & Muzenda, E., 2017. 8 p.

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

  Open Access

  • earthworm
  • soybean
  • straw
  • waste management
  • maize

• Vertical cavity surface emitting lasers as sources for optical communication systems: A review

  Moatlhodi, O. O., Ditshego, N. M. J. & Samikannu, R., 2020, In: Journal of Nano Research. 65, p. 51-96 46 p.

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

  • Surface emitting lasers
  • Optical communication
  • surface emitting lasers
  • telecommunication
  • optical communication

• Vibronic coupling in the superoxide anion: The vibrational dependence of the photoelectron angular distribution

  Van Duzor, M., Mbaiwa, F., Wei, J., Singh, T., Mabbs, R., Sanov, A., Cavanagh, S. J., Gibson, S. T., Lewis, B. R. & Gascooke, J. R., Nov 7 2010, In: Journal of Chemical Physics. 133, 17, 174311.

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

  • Angular distribution
  • Photoelectrons
  • inorganic peroxides
  • detachment
  • Superoxides
  28 Citations (Scopus)

• Viral load and CD4+ T-cell dynamics in primary HIV-1 subtype C infection

  Novitsky, V., Woldegabriel, E., Kebaabetswe, L., Rossenkhan, R., Mlotshwa, B., Bonney, C., Finucane, M., Musonda, R., Moyo, S., Wester, C., Widenfelt, E. V., Makhema, J., Lagakos, S. & Essex, M., Jan 1 2009, In: Journal of Acquired Immune Deficiency Syndromes. 50, 1, p. 65-76 12 p.

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

  • Viral RNA
  • Viral Load
  • HIV-1
  • T-Lymphocytes
  • Infection
  33 Citations (Scopus)

• Viscoelastic Flow in Teardrop-shaped Tubes: Analysis of Transversal Flow

  Letelier, M. F., Dennis, S., Gutiérrez, S., Arratia, P. & González, A., 2017. 4 p.

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

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

• 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

• Viscoelastic swirling flow with free surface in cylindrical chambers

  Siginer, A., 1991, In: Rheologica Acta. 30, 2, p. 159-174 16 p.

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

  • cylindrical chambers
  • Swirling flow
  • swirling
  • Liquids
  • Rheometers
  14 Citations (Scopus)

• Viscosity approximation methods for a common fixed point of finite family of nonexpansive mappings

  Zegeye, H. & Shahzad, N., Aug 1 2007, In: Applied Mathematics and Computation. 191, 1, p. 155-163 9 p.

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

  • Banach spaces
  • Viscosity Approximation Method
  • Nonexpansive Mapping
  • Common Fixed Point
  • Variational Inequalities
  24 Citations (Scopus)

• Viscosity approximation methods for nonexpansive multimaps in Banach spaces

  Zegeye, H. & Shahzad, N., May 19 2010, In: Acta Mathematica Sinica, English Series. 26, 6, p. 1165-1176 12 p.

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

  • Banach spaces
  • Multimap (map)
  • Viscosity Approximation Method
  • Viscosity
  • Viscosity Approximation
  13 Citations (Scopus)

• Viscosity approximation methods for pseudocontractive mappings in Banach spaces

  Zegeye, H., Shahzad, N. & Mekonen, T., Feb 1 2007, In: Applied Mathematics and Computation. 185, 1, p. 538-546 9 p.

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

  • Banach spaces
  • Viscosity Approximation Method
  • Pseudocontractive Mapping
  • Variational Inequalities
  • Viscosity
  20 Citations (Scopus)

• Viscosity methods of approximation for a common fixed point of a family of quasi-nonexpansive mappings

  Zegeye, H. & Shahzad, N., Apr 1 2008, In: Nonlinear Analysis, Theory, Methods and Applications. 68, 7, p. 2005-2012 8 p.

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

  • Viscosity Method
  • Nonexpansive Mapping
  • Common Fixed Point
  • Viscosity
  • Duality Mapping
  15 Citations (Scopus)

• Visibility modeling and prediction for free space optical communication systems for South Africa

  Kolawole, O. O., Mosalaosi, M. & Afullo, T. J. O., 2020, In: International Journal on Communications Antenna and Propagation. 10, 3, p. 161-174 14 p.

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

  • Optical communication
  • Visibility
  • Communication systems
  • Linear regression
  • Statistical tests
  1 Citation (Scopus)

• Visualizing power frequency dynamics using D-partitioning

  Kiravu, C., Yanev, K. & Oladiran, M. T., Sep 1 2013, In: International Review of Automatic Control. 6, 5, p. 626-630 5 p.

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

  • MATLAB
  • System stability
  • Transfer functions
  • User interfaces
  • Real variables

• VizieR Online Data Catalog: BL Cam light maximum times (Fauvaud+, 2010)

  Ulusoy, C., 2010

  Research output: Other contribution

• VizieR Online Data Catalog: V2367 Cyg differential light curve (Ulusoy+, 2013)

  Ulusoy, C., 2013

  Research output: Other contribution

• 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

• Volatile organic compounds - Biphenyl thermodynamic interactions

  Muzenda, E., Jan 1 2014, World Congress on Engineering, WCE 2014. Douglas, C., Ao, S. I., Ao, S. I., Grundfest, W. S., Burgstone, J., Douglas, C., Burgstone, J. & Ao, S. I. (eds.). Newswood Limited, Vol. 2. p. 601-604 4 p.

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

  • Volatile organic compounds
  • Thermodynamics
  • Aldehydes
  • Solubility
  • Carboxylic acids

• Voluntary feed intake and nutrient composition in chickens

  Mbajiorgu, C. A., Ng'ambi, J. W. & Norris, D. D., Jan 1 2011, In: Asian Journal of Animal and Veterinary Advances. 6, 1, p. 20-28 9 p.

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

  • voluntary intake
  • Chickens
  • nutrient content
  • Nutrients
  • feed intake
  14 Citations (Scopus)

• 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)

• Vulnerability and Adaptation to Climate Change of the Sorghum and Maize Crop Sector in Botswana: The cases of Barolong and Ngamiland West Agricultural Districts

  Totolo, O., Chanda, R., Chipanshi, A. C. & Magole, L., 2000

  Research output: Other contribution

• Vulnerability assessment of the maize and sorghum crops to climate change in Botswana

  Chipanshi, A. C., Chanda, R. & Totolo, O., Dec 1 2003, In: Climatic Change. 61, 3, p. 339-360 22 p.

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

  • sorghum
  • vulnerability assessment
  • maize
  • crop
  • rain
  69 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 and Chemical Management in Botswana: Towards a more sustainable environmental management

  Totolo, O., 2003.

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

• Waste management and treatment of copper slag BCL, Selebi Phikwe Botswana: Review

  Gabasiane, T. S., Bhero, S. & Danha, G., 2019, In: Procedia Manufacturing. 35, p. 494-499 6 p.

  Research output: Contribution to journal › Conference article › peer-review

  Open Access

  • Waste treatment
  • Waste management
  • Slags
  • Copper
  • Iron

• Waste management in Botswana: Towards a more sustainable environmental management

  Totolo, O., 2004, In: Malaysian Journal of Science. 23, p. 9-19

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

• Waste quantification at the johannesburg market for the city of johannesburg waste to energy programme

  Kukoyi, T. O., Muzenda, E., Akinlabi, E. T., Mashamba, A., Mbohwa, C. & Mahlatsi, T., 2017, Proceedings of the World Congress on Engineering and Computer Science 2017, WCECS 2017. Ao, S. I., Grundfest, W. S. & Douglas, C. (eds.). Newswood Limited, p. 925-928 4 p. (Lecture Notes in Engineering and Computer Science; vol. 2).

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

  • Anaerobic digestion
  • Vegetables
  • Land fill
  • Fruits
  • Air quality

• 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 stabilisation ponds for anaerobic wastewater treatment

  McAdam, E. J., Ansari, I., Cruddas, P., Martin-Garcia, I., Lester, J. N., Pursell, N., Cartmell, E. & Jefferson, B., 2012, In: Proceedings of the Institution of Civil Engineers: Engineering Sustainability. 165, 3, p. 201-213 13 p.

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

  Open Access

  • Stabilization ponds
  • Wastewater treatment
  • Chemical oxygen demand
  • Catchments
  • Electricity
  4 Citations (Scopus)

• Waste to energy bio-digester selection and design model for the organic fraction of municipal solid waste

  Njuguna Matheri, A., Mbohwa, C., Ntuli, F., Belaid, M., Seodigeng, T., Catherine Ngila, J. & Kinuthia Njenga, C., 2018, In: Renewable and Sustainable Energy Reviews. 82, p. 1113-1121 9 p.

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

  Open Access

  • Municipal solid waste
  • Methane
  • Nitrogen
  • Carbon
  • Land fill
  12 Citations (Scopus)

• Waste to Energy Opportunities in Botswana: A Case Study Review

  Charis, G., Danha, G., Muzenda, E., Muzenda, E., Patel, B. & Mateescu, C., Nov 2019, Proceedings of 2019 7th International Renewable and Sustainable Energy Conference, IRSEC 2019. El Hibaoui, A., Essaaidi, M. & Zaz, Y. (eds.). Institute of Electrical and Electronics Engineers Inc., 9078153. (Proceedings of 2019 7th International Renewable and Sustainable Energy Conference, IRSEC 2019).

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

  • Solid wastes
  • Waste incineration
  • Anaerobic digestion
  • Waste management
  • Waste disposal

• 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)

• Waste valorisation opportunities for bush encroacher biomass in savannah ecosystems: A comparative case analysis of Botswana and Namibia

  Charis, G., Danha, G. & Muzenda, E., 2019, In: Procedia Manufacturing. 35, p. 974-979 6 p.

  Research output: Contribution to journal › Conference article › peer-review

  Open Access

  • Ecosystems
  • Biomass
  • Charcoal
  • Drought
  • Pelletizing
  4 Citations (Scopus)

• Water and Wastewater Management in Local Government: Skills Needs and Development

  Ochieng, A., Onyango, M. S., Thokozani, M., Esmail, S., Leswifi, T., Sophia, R. & John, K., 2015, 127 p.

  Research output: Book/Report › Commissioned report

  Open Access

  • Water management
  • Wastewater
  • Oxidation
  • Photocatalysis
  • Biodegradation

• Water Leak Detection from Irrigation Pipelines in Botswana using Vibration Interpretation Technique

  Moni, N. A., Sigweni, B., Mangwala, M. & Kolobe, L., Sep 1 2019, In: IEEE AFRICON Conference. 2019-September

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

  • Leak detection
  • Irrigation
  • Pipelines
  • Water
  • Soils

• Water or sediment? Partitioning the role of water column and sediment chemistry as drivers of macroinvertebrate communities in an austral South African stream

  Dalu, T., Wasserman, R. J., Tonkin, J. D., Mwedzi, T., Magoro, M. L. & Weyl, O. L. F., 2017, In: Science of the Total Environment. 607-608, p. 317-325 9 p.

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

  • sediment chemistry
  • Sediments
  • macroinvertebrate
  • partitioning
  • water column
  26 Citations (Scopus)

• Water Oxidation Catalysis using Amorphous Manganese Oxides, Octahedral Molecular Sieves (OMS-2), and Octahedral Layered (OL-1) Manganese Oxide Structures

  Iyer, A., Del-Pilar, J., King'ondu, C. K., Kissel, E., Garces, H. F., Huang, H., El-Sawy, A. M., Dutta, P. K. & Suib, S. L., 2012, In: Journal of Physical Chemistry C. 116, 10, p. 6474-6483 10 p.

  Research output: Contribution to journal › Article › peer-review
  221 Citations (Scopus)