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• Article

  Optimization of ground heat exchanger parameters of ground source heat pump system for space heating applications

  Sivasakthivel, T., Murugesan, K. & Sahoo, P. K., 2014, In: Energy. 78, p. 573-586 14 p.

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

  Open Access
  41 Citations (Scopus)

• Optimization of process parameters for spark plasma sintering of nano structured SAF 2205 composite

  Oke, S. R., Ige, O. O., Falodun, O. E., Obadele, B. A., Shongwe, M. B. & Olubambi, P. A., Apr 2018, In: Journal of Materials Research and Technology. 7, 2, p. 126-134 9 p.

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

• Optimization of pulp production from groundnut shells using chemical pulping at low temperatures

  Musekiwa, P., Moyo, L. B., Mamvura, T. A., Danha, G., Simate, G. S. & Hlabangana, N., Jun 2020, In: Heliyon. 6, 6, 8 p., e04184.

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

  Open Access
  1 Citation (Scopus)

• Optimization of Reverse Cationic Flotation of Low-Grade Iron Oxide from Fluorspar Tails Using Taguchi Method

  Lubisi, T. P., Nheta, W. & Ntuli, F., 2018, In: Arabian Journal for Science and Engineering. 43, 5, p. 2403-2412 10 p.

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

  Open Access
  2 Citations (Scopus)

• Optimization of supported bimetallic (Fe-Co/CaCO3) catalyst synthesis parameters for carbon nanotubes growth using factorial experimental design

  Bankole, M. T., Mohammed, I. A., Abdulkareem, A. S., Tijani, J. O., Ochigbo, S. S., Abubakre, O. K. & Afolabi, A. S., 2018, In: Journal of Alloys and Compounds. 749, p. 85-102 18 p.

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

  Open Access
  9 Citations (Scopus)

• Optimization of the pyrolysis oil fraction: An attainable region approach

  Chiwara, B., Makhura, E., Danha, G., Hlabangana, N., Gorimbo, J. & Muzenda, E., Sep 2018, In: Detritus. 3, September, p. 68-74 7 p.

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

  Open Access
  1 Citation (Scopus)

• Optimization of the Quality Characteristics of Laser-Assisted Cold-Sprayed (LACS) Aluminum Coatings with Taguchi Design of Experiments (DOE)

  Olakanmi, E. O., Aug 17 2016, In: Materials and Manufacturing Processes. 31, 11, p. 1490-1499 10 p.

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

• Optimized Energy Management Model on Data Distributing Framework of Wireless Sensor Network in IoT System

  Kuthadi, V. M., Selvaraj, R., Baskar, S., Shakeel, P. M. & Ranjan, A., Jun 5 2021, In: Wireless Personal Communications. 27 p.

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

• Optimizing Energy Consumption for Big Data Collection in Large-Scale Wireless Sensor Networks With Mobile Collectors

  Ang, KL-M., Seng, J. K. P. & Zungeru, A. M., 2018, In: IEEE Systems Journal. 12, 1, p. 616-626 11 p.

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

  Open Access
  60 Citations (Scopus)

• Optimizing Energy Harvesting System at Seismic Node: A Case of NNNSS Nodes

  Duncan, D., Zungeru, A. M., Mangwala, M., Diarra, B., Chuma, J. & Mtengi, B., 2020, In: International Journal of Engineering Research and Technology. 13, 9, p. 2409-2416 8 p.

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

• Optimizing power and mitigating interference in LTE-A cellular networks through optimum relay location

  Aldhaibani, J. A., Yahya, A. & Ahmad, R. B., Jan 1 2014, In: Elektronika ir Elektrotechnika. 20, 7, p. 73-79 7 p.

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

• Optimizing yield and quality of bio-oil: A comparative study of Acacia tortilis and Pine Dust

  Charis, G., Danha, G. & Muzenda, E., May 2020, In: Processes. 8, 5, 19 p., 551.

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

  Open Access
  3 Citations (Scopus)

• Orbital stability and homoclinic bifurcation in a parametrized deformable double-well potential

  Pebeu, M. F. K., Ndjomatchoua, F. T., Mbong, T. L. M. D., Gninzanlong, C. L., Tabi, C. B. & Kofane, T. C., Jan 1 2020, In: Chaos, Solitons and Fractals. 130, 109411.

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

• Ordered assembly and controlled electron transfer of the blue copper protein azurin at gold (111) single-crystal substrates

  Chi, Q., Zhang, J., Andersen, J. E. T. & Ulstrup, J., May 24 2001, In: Journal of Physical Chemistry B. 105, 20, p. 4669-4679 11 p.

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

• Organization and control of nanoscale structures on Au(111)

  Zhang, J., Chi, Q., Andersen, J. E. T., Hansen, A. G., Nielsen, J. U. & Ulstrup, J., Dec 1 2001, In: Probe Microscopy. 2, 2, p. 151-167 17 p.

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

• Organized monolayers of biological macromolecules on Au(111) Surfaces

  Zhang, J., Chi, Q., Nielsen, J. U., Hansen, A. G., Andersen, J. E. T., Wackerbarth, H. & Ulstrup, J., Jan 1 2002, In: Russian Journal of Electrochemistry. 38, 1, p. 68-76 9 p.

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

• Oriented precipitates of quartz and amphibole in clinopyroxene of metabasic rocks from the Greek Rhodope: a product of open system precipitation during eclogite-granulite-amphibolite transition

  Proyer, A., Krenn, K. & Hoinkes, G., 2009, In: Journal of Metamorphic Geology. 27

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

• Oriented precipitates of quartz and amphibole in clinopyroxene of metabasites from the Greek Rhodope: A product of open system precipitation during eclogite-granulite-amphibolite transition

  Proyer, A., Krenn, K. & Hoinkes, G., 2009, In: Journal of Metamorphic Geology. 27, 9, p. 639-654 16 p.

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

  Open Access
  25 Citations (Scopus)

• Origin and chemical and isotopic evolution of dissolved inorganic carbon (DIC) in groundwater of the Okavango Delta, Botswana

  Akondi, R. N., Atekwana, E. A. & Molwalefhe, L., Jan 2 2019, In: Hydrological Sciences Journal. 64, 1, p. 105-120 16 p.

  Research output: Contribution to journal › Article › peer-review
  1 Citation (Scopus)

• Origin of John's Stone: A quartzitic boulder from the site of the 1908 Tunguska (Siberia) explosion

  Bonatti, E., Breger, D., Di Rocco, T., Franchi, F., Gasperini, L., Polonia, A., Anfinogenov, J. & Anfinogenova, Y., Sep 5 2015, In: Icarus. 258, p. 297-308 12 p.

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

• Orthopyroxene + sillimanite predating sapphirine + quartz: A rare case of ultrahigh-temperature metamorphism from the central zone, limpopo complex, South Africa

  Belyanin, G. A., Rajesh, H. M., Sajeev, K. & Van Reenen, D. D., Oct 2012, In: Canadian Mineralogist. 50, 5, p. 1153-1163 11 p.

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

• Oscillating flow of a simple fluid in a pipe

  Siginer, A., 1991, In: International Journal of Engineering Science. 29, 12, p. 1557-1567 11 p.

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

• Oscillating two-dimensional Ca 2+ waves in cell networks with bidirectional paracrine signaling

  Tabi, C. B., Etémé, A. S., Mohamadou, A. & Kofané, T. C., Jul 25 2019, In: Waves in Random and Complex Media. p. 1-23 23 p.

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

• Oscillatory viscoelastic flow in rectangular tubes

  Letelier, M. F. & Siginer, D. A., 1998, In: American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FED. 246, p. 19-26 8 p.

  Research output: Contribution to journal › Article › peer-review
  1 Citation (Scopus)

• Outcrop-scale silicate liquid immiscibility from an alkali syenite (A-type granitoid)-pyroxenite asociation near Puttetti, Trivandrum Block, South India

  Rajesh, H. M., Aug 1 2003, In: Contributions to Mineralogy and Petrology. 145, 5, p. 612-627 16 p.

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

• Outlier rejection fuzzy c-means (ORFCM) algorithm for image segmentation

  Siddiqui, F. U., Isa, N. A. M. & Yahya, A., Oct 21 2013, In: Turkish Journal of Electrical Engineering and Computer Sciences. 21, 6, p. 1801-1819 19 p.

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

• Oxidation of 2,3,6-trimethylphenol (TMP) using manganese oxide octahedral molecular sieves (OMS-2)

  Opembe, N. N., King'ondu, C. K. & Suib, S. L., 2010, In: Abstracts of Papers of the American Chemical Society. 240

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

• Pairing correlations and resonant states in the relativistic mean field theory

  Sandulescu, N., Geng, L. S., Toki, H. & Hillhouse, G. C., Jan 1 2003, In: Physical Review C - Nuclear Physics. 68, 5, p. 543231-543236 6 p., 054323.

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

• Pairing of thorium with selected primary target materials in tandem configurations: Co-production of 225Ac/213Bi and 230U/226Th generators with a 70 MeV H- cyclotron

  Steyn, G. F., Motetshwane, M. A., Szelecsényi, F. & Brümmer, J. W., Feb 1 2021, In: Applied Radiation and Isotopes. 168, 17, p. 1 12 p., 109514.

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

• Palaeoproterozoic U-Pb SHRIMP zircon age from basement rocks in Bangladesh: A possible remnant of the Columbia supercontinent

  Hossain, I., Tsunogae, T., Rajesh, H. M., Chen, B. & Arakawa, Y., Dec 1 2007, In: Comptes Rendus - Geoscience. 339, 16, p. 979-986 8 p.

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

• Palaeosol nomenclature and classification for South Africa: A new perspective

  Eze, P. N., Udeigwe, T. K. & Umeugochukwu, O. P., Sep 1 2016, In: Geoderma Regional. 7, 3, p. 323-329 7 p.

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

• Paleochannel and beach-bar palimpsest topography as initial substrate for coralligenous buildups offshore Venice, Italy

  Tosi, L., Zecchin, M., Franchi, F., Bergamasco, A., Da Lio, C., Baradello, L., Mazzoli, C., Montagna, P., Taviani, M., Tagliapietra, D., Carol, E., Franceschini, G., Giovanardi, O. & Donnici, S., Dec 1 2017, In: Scientific Reports. 7, 1, 1321.

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

  Open Access
  14 Citations (Scopus)

• Paleolimnological features of a mega-lake phase in the Makgadikgadi Basin (Kalahari, Botswana) during Marine Isotope Stage 5 inferred from diatoms

  Schmidt, M., Fuchs, M., Henderson, A. C. G., Kossler, A., Leng, M. J., Mackay, A. W., Shemang, E. & Riedel, F., 2017, In: Journal of Paleolimnology. 58, 3, p. 373-390 18 p.

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

  1 Citation (Scopus)

• Parabolic equations of Von Karman type on Kähler manifolds

  Cherrier, P. & Milani, A., Jun 1 2007, In: Bulletin des Sciences Mathematiques. 131, 4, p. 375-396 22 p.

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

• Parabolic equations of Von Karman type on Kähler manifolds, II

  Cherrier, P. & Milani, A., Mar 1 2009, In: Bulletin des Sciences Mathematiques. 133, 2, p. 113-133 21 p.

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

• Parametric effects on leaching behavior of nickel-copper matte in ammonia

  Muzenda, E., Ramatsa, I. M., Ntuli, F., Abdulkareem, A. S. & Afolabi, A. S., Apr 7 2013, In: Particulate Science and Technology. 31, 4, p. 319-325 7 p.

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

• Parametric survival analysis of menarche onset timing among Nigerian girls

  Fagbamigbe, A. F., Obiyan, M. O. & Fawole, O. I., Dec 2018, In: Heliyon. 4, 12, e01105.

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

  Open Access
  3 Citations (Scopus)

• Parental educational homogamy and under-five mortality in sub-Saharan Africa: Clarifying the association's intricacy

  Adebowale, A. S., Fagbamigbe, A. F., Morakinyo, O., Obembe, T., Afolabi, R. F. & Palamuleni, M. E., Mar 2020, In: Scientific African. 7, e00255.

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

  Open Access

• Partitioning and distribution of silver in sediment-hosted Cu-Ag deposits: Evidence from the Ghanzi-Chobe Belt portion of the Kalahari Copper Belt

  Kelepile, T., Bineli Betsi, T., Franchi, F. & Shemang, E., Sep 2020, In: Ore Geology Reviews. 124, 103663.

  Research output: Contribution to journal › Article › peer-review
  1 Citation (Scopus)

• Path coefficient and path analysis of body weight and biometrie traits in indigenous goats

  Norris, D., Brown, D., Moela, A. K., Selolo, T. C., Mabelebele, M., Ngambi, J. W. & Tyasi, T. L., Jan 1 2015, In: Indian Journal of Animal Research. 49, 5, p. 573-578 6 p.

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

• Path Splitted and Energy Efficient Virtual Network Function Chains Embedding

  Chen, D., Li, W., Xie, K., Semong, T., Zhang, D., He, S. & Sun, B., 2019, In: IEEE Access. 7, p. 176681-176692 12 p., 8732930.

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

  Open Access

• Pattern formation in the Fitzhugh–Nagumo neuron with diffusion relaxation

  Tah, F. A., Tabi, C. B. & Kofane, T. C., Jun 2021, In: Chaos, Solitons and Fractals. 147, 11 p., 110974.

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

• Peer and self-assessment in engineering students' group work

  Kommula, V. P., Uziak, J. & Tunde Oladiran, M., 2010, In: World Transactions on Engineering and Technology Education. 8, 1, p. 56-60 5 p.

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

• Perception on biophysical components of Kit‐Mikayi site for cultural landscape conservation

  Okello, B., Mukundi, J. B., Watako, A. O. & Ochieng, A., 2014, In: Journal of Agriculture, Science and Technology. 16, 2, p. 157-175

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

• Perceptions of University of Botswana Academic Staff on Web 2.0 Technology Adoption

  Totolo, A., Comma, S. & Mpoeleng, D., 2017, In: Informatics Studies. 4, 1

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

• Performance analyses of fast frequency hopping spread spectrum and jamming systems

  Yahya, A., Sidek, O. & Mohamad-Saleh, J., Apr 1 2008, In: International Arab Journal of Information Technology. 5, 2, p. 115-119 5 p.

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

• Performance analysis of amplify and forward relay during uplink and downlink in LTE-A cellular networks

  Aldhaibani, J. A., Ahmad, R. B., Yahya, A., Azeez, S. A. & Abbas, A. H., Jan 1 2014, In: Journal of Next Generation Information Technology. 5, 1, p. 1-8 8 p.

  Research output: Contribution to journal › Article › peer-review
  1 Citation (Scopus)

• Performance analysis of a solid desiccant assisted hybrid space cooling system using TRNSYS

  Jani, D. B., Mishra, M. & Sahoo, P. K., 2018, In: Journal of Building Engineering. 19, p. 26-35 10 p.

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

  Open Access
  24 Citations (Scopus)

• Performance analysis of energy-aware routing protocols for wireless sensor networks using different radio models

  Zungeru, A. M., Chuma, J. & Mangwala, M., 2017, In: International Journal of Applied Engineering Research. 12, 20, p. 9298-9305 8 p.

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

  Open Access
  1 Citation (Scopus)

• Performance analysis of hybrid solid desiccant-vapor compression air conditioning system in hot and humid weather of India

  Jani, D. B., Mishra, M. & Sahoo, P. K., 2016, In: Building Services Engineering Research and Technology. 37, 5, p. 523-538 16 p.

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