Find Research outputs

Search results

• 2022

  (2+1)-dimensional unstable matter waves in self-interacting pseudospin-1/2 BECs under combined Rashba and Dresselhaus spin-orbit couplings

  Tabi, C. B., Veni, S. & Kofané, T. C., Aug 5 2022, In: Physics Letters, Section A: General, Atomic and Solid State Physics. 442, 128192.

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

• Acceptance rate and risk perception towards the COVID-19 vaccine in Botswana

  Tlale, L. B., Gabaitiri, L., Totolo, L. K., Smith, G., Puswane-Katse, O., Ramonna, E., Mothowaeng, B., Tlhakanelo, J., Masupe, T., Rankgoane-Pono, G., Irige, J., Mafa, F. & Kolane, S., Feb 2022, In: PLoS One. 17, 2 February, e0263375.

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

  Open Access
  1 Citation (Scopus)

• A comprehensive review on polymer composites in railway applications

  Jagadeesh, P., Puttegowda, M., Oladijo, O. P., Lai, C. W., Gorbatyuk, S., Matykiewicz, D., Rangappa, S. M. & Siengchin, S., Jan 5 2022, In: Polymer Composites.

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

• A FACILE MICROWAVE-ASSISTED GREEN SYNTHETIC APPROACH OF SOLID-STATE FLUORESCENT CARBON-DOT NANOPOWDERS DERIVED FROM BIOWASTE FOR POTENTIAL LATENT-FINGERPRINT ENHANCEMENT

  Dinake, P., Phokedi, G., Mokgadi, J., Ntshekisang, A., Botlhomilwe, M. A. M., Kelebemang, R., Motswetla, O. & Present, B., Jan 12 2022, In: International Journal of Nanoscience. 20, 6, p. 2150051-1 to 2150051-11 11 p., 12.

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

• Age of the oldest known Homo sapiens from eastern Africa

  Vidal, C. M., Lane, C. S., Asrat, A., Barfod, D. N., Mark, D. F., Tomlinson, E. L., Tadesse, A. Z., Yirgu, G., Deino, A., Hutchison, W., Mounier, A. & Oppenheimer, C., Jan 27 2022, In: Nature. 601, p. 579-583 5 p.

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

  Open Access
  8 Citations (Scopus)

• A multi-isotope and modelling approach for constraining hydro-connectivity in the East African Rift System, southern Ethiopia

  Markowska, M., Martin, A. N., Vonhof, H. B., Guinoiseau, D., Fischer, M. L., Zinaye, B., Galer, S. J. G., Asrat, A. & Junginger, A., Mar 1 2022, In: Quaternary Science Reviews. 279, 107387.

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

• An extended last glacial maximum in the Southern Hemisphere: A contribution to the SHeMax project

  Eze, P. N., 2022, In: Earth-Science Reviews. 231, 104090

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

• An Innovative Microwave-Assisted One-Step Green Synthetic Approach of Biowaste Derived Fluorescent Carbon-Dot Invisible Ink for Currency anti-Counterfeiting Applications

  Dinake, P., Phokedi, G., Mokgadi, J., Mokibe, T., Tlhako, M., Botlhomilwe, M. A. M., Kelebemang, R., Motswetla, O. & Present, B., Apr 21 2022, In: Nano. 17, 3, p. 1-12 12 p., 2250029.

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

  Open Access

• An investigation of the work function and stability of chromium oxide thin films deposited by reactive magnetron sputtering

  Oje, A. M., Ogwu, A. A. & Oje, A. I., Jun 7 2022, In: Journal of Applied Electrochemistry.

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

• Approximating common fixed points of a family of non-self mappings in CAT(0) spaces

  Tufa, A. R. & Zegeye, H., Mar 2022, In: Boletin de la Sociedad Matematica Mexicana. 28, 1, 3.

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

• A Review of Deep Learning Models for Detecting Cyberbullying on Social Media Networks

  Batani, J., Mbunge, E., Muchemwa, B., Gaobotse, G., Gurajena, C., Fashoto, S., Kavu, T. & Dandajena, K., 2022, Cybernetics Perspectives in Systems - Proceedings of 11th Computer Science On-line Conference, CSOC 2022, Vol 3. Silhavy, R. (ed.). Springer Science and Business Media Deutschland GmbH, p. 528-550 23 p. (Lecture Notes in Networks and Systems; vol. 503 LNNS).

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

• A simplex-based branch-and-cut method for solving integer tri-level programming problems

  Awraris, A., Wordofa, B. G. & Kassa, S. M., 2022, In: Journal of Mathematics and Computer Science. 25, 3, p. 232-250 19 p.

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

  Open Access

• Assessing bacterial diversity and antibiotic resistance dynamics in wastewater effluent-irrigated soil and vegetables in a microcosm setting

  Onalenna, O. & Rahube, T. O., Mar 2022, In: Heliyon. 8, 3, e09089.

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

  Open Access

• Assessing Repeatable Accuracy Potential of LoRa:A Navigation Approach

  Lebekwe, C. K., Kolobe, L., Sigweni, B. & Zungeru, A. M., Apr 29 2022, In: IEEE Access. 10, p. 43943 - 43953 10 p.

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

  Open Access

• Assisting/opposing/forced convection flow on entropy-optimized MHD nanofluids with variable viscosity: Interfacial layer and shape effects

  Shaw, S., Patra, A., Misra, A. & Nayak, M. K., Jan 2022, In: Heat Transfer. 51, 1, p. 578-603 26 p.

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

• Biogeography of cereal stemborers and their natural enemies: forecasting pest management efficacy under changing climate

  Mutamiswa, R., Chikowore, G., Nyamukondiwa, C., Mudereri, B. T., Khan, Z. R. & Chidawanyika, F., 2022, (Accepted/In press) In: Pest Management Science.

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

  Open Access

• Botswana Blood Commons: Visualizing blood services as a public-commons partnership

  Sacks, J., Galabo, R. & Nthubu, B., Aug 19 2022, p. 84–93. 10 p.

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

• Boundary Crossing for Education Continuity: Exploring WhatsApp’s Potential in Botswana During and Beyond the Pandemic

  Lyken-Segosebe, D., Gamariel, G. & Bagai, K., Jan 28 2022, In: International Journal of Interactive Mobile Technologies. 16, 2, p. 59-81 23 p.

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

  Open Access

• Business Intelligence Adoption and Implementation Risk in SMEs: Insights From an Empirical Study in Tunisia

  Poba-Nzaou, P., Galani, M. & Aloui, C., Jan 1 2022, In: International Journal of Business Intelligence Research. 13, 1, p. 1-22 22 p., DOI: 10.4018/IJBIR.305240.

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

  Open Access

• Caputo fractional-order SEIRP model for COVID-19 Pandemic

  Akindeinde, S. O., Okyere, E., Adewumi, A. O., Lebelo, R. S., Fabelurin, O. O. & Moore, S. E., Jan 2022, In: Alexandria Engineering Journal. 61, 1, p. 829-845 16 p.

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

  Open Access

• Cattle dung in aquatic habitats alters mosquito predatory biocontrol dynamics

  Buxton, M., Cuthbert, R. N., Basinyi, P. L., Dalu, T., Wasserman, R. J. & Nyamukondiwa, C., Sep 2022, In: Food Webs. 32, e00241.

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

• Characteristic Spectral Features of Terra Preta (TP) in the 5–15 Terahertz Range

  Lepodise, L. M., Lewis, R. A., Constable, E., Pogson, E., Joseph, S. D. & Horvat, J., Feb 22 2022, In: Applied Spectroscopy. 76, 3, p. 300-309 9 p.

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

• Climate finance readiness: A review of institutional frameworks and policies in Kenya

  Kiremu, M. K., Scrimgeour, F., Mutegi, J. & Mumo, R., 2022, In: Cogent Environmental Science. 8, 1, 2022569.

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

  Open Access

• Climate finance readiness: A review of institutional frameworks and policies in Kenya

  Kiremu, M., Scrimgeour, F., Mutegi, J. & Mumo, R., Dec 31 2022, In: Sustainable Environment. 8, 1

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

  Open Access

• Clustering Techniques For Image Segmentation

  Yahya, A., 2022, 1 ed. Springer International Publishing AG. 108 p.

  Research output: Book/Report › Book

  Open Access

• Context-dependent integrated stress resistance promotes a global invasive pest

  Tarusikirwa, V. L., Cuthbert, R. N., Mutamiswa, R. & Nyamukondiwa, C., 2022, (Accepted/In press) In: Insect Science.

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

  Open Access
  2 Citations (Scopus)

• Contrasting fertility of metapelite vs diorite gneiss to produce leucogranite melts: Example from the Mahalapye Complex, eastern Botswana

  Rajesh, H. M., Safonov, O. G., Belyanin, G. A. & Vorster, C., Mar 2022, In: Journal of African Earth Sciences. 187, 104454.

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

• Corn husk multilayered graphene/ZnO nanocomposite materials with enhanced photocatalytic activity for organic dyes and doxycycline degradation

  Sebuso, D. P., Kuvarega, A. T., Lefatshe, K., King'ondu, C. K., Numan, N., Maaza, M. & Muiva, C. M., Jul 2022, In: Materials Research Bulletin. 151, 111800.

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

• Crystal Structure of Pyridin-4-ylmethyl 4-Nitrobenzoate, C₁₃H₁₀N₂O₄

  Matshwele, J. T. P., Odisitse, S., Mazimba, O., Nareetsile, F., Julius, L. G. & Keitumetse, D., 2022, In: X-ray Structure Analysis Online. 38, p. 7-8 2 p.

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

  Open Access

• Design of a 30 nm Germanium FinFET by Parameter Optimization

  Mogosetso, G., Lebekwe, C. K. & Ditshego, N., Jan 17 2022, In: Advanced Engineering Forum. 44, p. 105-118 14 p.

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

• Detection of Enteric Viruses from Wastewater and River Water in Botswana

  Tubatsi, G. & Kebaabetswe, L. P., Feb 12 2022, In: Food and Environmental Virology.

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

• Dichrostachys cinerea: Ethnomedicinal uses, phytochemistry and pharmacological activities - A review

  Mazimba, O., Tebogo, K. & Gaobotse, G., 2022, In: Natural Products Journal. 12, 3

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

• East African population exposure to precipitation extremes under 1.5 °c and 2.0 °c warming levels based on CMIP6 models

  Ayugi, B., Jiang, Z., Iyakaremye, V., Ngoma, H., Babaousmail, H., Onyutha, C., Dike, V. N., Mumo, R. & Ongoma, V., 2022, In: Environmental Research Letters. 17, 4, 044051.

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

  Open Access

• Enhanced ethanol sensing response of nanostructured Ce-doped CuO thin films

  Bosigo, R., Lepodise, L. M., Chimowa, G. & Muiva, C., Mar 15 2022, In: Materials Chemistry and Physics. 280, 125841.

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

• Entropy generation optimisation for unsteady stagnation Casson nanofluid flow over a stretching sheet with binary chemical reaction and Arrhenius activation energy using the bivariate spectral quasi-linearisation method

  Oyelakin, I. S., Mthethwa, H. S., Kameswaran, P. K., Shaw, S. & Sibanda, P., Jan 31 2022, In: International Journal of Ambient Energy.

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

• Erratum: "Fractional blood flow in rotating nanofluid with different shapes nanoparticles in the influence of activation energy and thermal radiation" [Chaos 31, 093109 (2021)]

  Ndjawa Yomi, P. A., Bansi Kamdem, C. D., Nkoa Nkomom, T., Tabi, C. B., Mohamadou, A. & Kofane, T. C., Aug 2022, In: Chaos (Woodbury, N.Y.). 32, 8, p. 089902

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

• Evaluation of gridded precipitation datasets over Madagascar

  Randriatsara, H. H. R. H., Hu, Z., Xu, X., Ayugi, B., Sian, K. T. C. L. K., Mumo, R. & Ongoma, V., 2022, (Accepted/In press) In: International Journal of Climatology.

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

• Frequency modes of unstable spiral waves in two-dimensional Rosenzweig–MacArthur ecological networks

  Legoya, P. G., Etémé, A. S., Tabi, C. B., Mohamadou, A. & Kofané, T. C., Nov 2022, In: Chaos, Solitons and Fractals. 164, 112599.

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

• Future changes in mean and extreme precipitation over the Mediterranean and Sahara regions using bias-corrected CMIP6 models

  Babaousmail, H., Hou, R., Ayugi, B., Sian, K. T. C. L. K., Ojara, M., Mumo, R., Chehbouni, A. & Ongoma, V., 2022, (Accepted/In press) In: International Journal of Climatology.

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

• Fuzzy model-based reconstruction of paleovegetation in Ethiopia

  von Reumont, F., Schaebitz, F. & Asrat, A., May 31 2022, In: Journal of Maps.

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

  Open Access

• Generation of dissipative solitons in a doped optical fiber modeled by the higher-order dispersive cubic-quintic-septic complex Ginzburg-Landau equation

  Zanga, D., Fewo, S. I., Tabi, C. B. & Kofané, T. C., Feb 2022, In: Physical Review A. 105, 2, A33.

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

• Geochronology and glass geochemistry of major pleistocene eruptions in the Main Ethiopian Rift: Towards a regional tephrostratigraphy

  Vidal, C. M., Fontijn, K., Lane, C. S., Asrat, A., Barfod, D., Tomlinson, E. L., Piermattei, A., Hutchison, W., Tadesse, A. Z., Yirgu, G., Deino, A., Moussallam, Y., Mohr, P., Williams, F., Mather, T. A., Pyle, D. M. & Oppenheimer, C., Aug 15 2022, In: Quaternary Science Reviews. 290, 107601.

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

  Open Access

• Geographic dispersion of invasive crop pests: the role of basal, plastic climate stress tolerance and other complementary traits in the tropics

  Nyamukondiwa, C., Machekano, H., Chidawanyika, F., Mutamiswa, R., Ma, G. & Ma, C. S., Apr 2022, In: Current Opinion in Insect Science. 50, 100878.

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

• Green synthesis of multilayer Graphene/ZnO nanocomposite for photocatalytic applications

  Sebuso, D. P., Kuvarega, A. T., Lefatshe, K., King'ondu, C. K., Numan, N., Maaza, M. & Muiva, C. M., Apr 15 2022, In: Journal of Alloys and Compounds. 900, 163526.

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

• Hydrogeochemistry of the groundwater system of the transboundary basement and volcanic aquifers of the Bulal catchment, Southern Ethiopia

  Gebeyehu, A., Ayenew, T. & Asrat, A., Oct 2022, In: Journal of African Earth Sciences. 194, 104622.

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

• Hydromagnetic flow and thermal interpretations of Cross hybrid nanofluid influenced by linear, nonlinear and quadratic thermal radiations for any Prandtl number

  Shaw, S., Samantaray, S. S., Misra, A., Nayak, M. K. & Makinde, O. D., Jan 2022, In: International Communications in Heat and Mass Transfer. 130, 105816.

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

  Open Access

• Image Compression Techniques in Wireless Sensor Networks: A Survey and Comparison

  Lungisani, B. A., Lebekwe, C. K., Zungeru, A. M. & Yahya, A., Aug 10 2022, In: IEEE Access. 10, p. 82511 82530 p., 20.

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

  Open Access

• Impact of drug carrier shape, size, porosity and blood rheology on magnetic nanoparticle-based drug delivery in a microvessel

  Shaw, S., Shit, G. C. & Tripathi, D., Apr 20 2022, In: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 639, 128370.

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

• Interaction effects of desiccation and temperature stress resistance across Spodoptera frugiperda (Lepidoptera, Noctuidae) developmental stages

  Keosentse, O., Mutamiswa, R. & Nyamukondiwa, C., 2022, In: NeoBiota. 73, p. 87-108 22 p.

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

  Open Access

• Magnetic drug targeting during Caputo-Fabrizio fractionalized blood flow through a permeable vessel

  Moitoi, A. J. & Shaw, S., Jan 2022, In: Microvascular Research. 139, 104262.

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