Browsing by Title

Sort by: Order: Results:

  • Lucas, Polly M. (May 28, 2015)
    The status of the older population has been an on-going social policy concern in both developed and developing countries for several decades now. This is reflected in research, policies and legislative provisions for the ...
  • Vasudeva, R.; Divanji, G. (Society for Industrial and Applied Mathematics, http://epubs.siam.org, 2006)
    Let (X(t), t ≥ (0) with X(0) = 0 be a stable subordinator with index 0 < α < 1 and let (tk) be an increasing sequence such that tk+1/tk → ∞ as k → ∞. Let (at) be a positive nondecreasing function of t such that a(t)/t ...
  • Robdera, Mangatiana A. (Science Domain International, http://www.sciencedomain.org/, May 4, 2015)
    We revisit the definition of the tensor integrability introduced in [1], and prove some useful characterizations that provide a foundation for studying relevant properties to the integration theory. As applications, we ...
  • Robdera, Mangatiana A. (Science Domain International;http://www.sciencedomain.org, March 28, 2015)
    We give a non-metric version of the Besicovitch Covering Lemma and an extension of the Lebesgue-Differentiation Theorem into the setting of the integration theory of vector valued functions.
  • Massamba, F. (Birkhäuser Basel. http://www.springerlink.com/content/107580/?p=1930c3cc1de944feae211b785b3b42a4&pi=0, 2009)
    We study semi-parallel lightlike hypersurfaces of an indefinite Kenmotsu manifold, tangent to the structure vector field. Some Theorems on parallel and semi-parallel vector field, geodesibility of lightlike hypersurfaces ...
  • Robdera, Mangatiana A. (Science Domian International, www.sciencedomain.org, June 24, 2014)
    We introduce the notion of summable bases that naturally generalizes the notion of unconditional sequence bases for Banach spaces. We shall be particularly interested in some classical results on sequences and series in ...
  • Robdera, Mangatiana A.; Kagiso, Dintle (Scientific Research, http://www.scirp.org, November, 2013)
    The Lebesgue-Nikodým Theorem states that for a Lebesgue measure λ:Σ〖⊂2〗^Ω→[0,∞) an additive set function F:Σ→R which is λ-absolutely continuous is the integral of a Lebegsue integrable a measurable function ...
  • Robdera, Mangatiana A. (Pushpa Publishing House, www.pphmj.com, October, 2010)
    In this note, we propose a more efficient approach to the definition of the integral of Banach-valued functions that enables us to give an improved version of the Orlicz-Pettis theorem for integrals.
  • Raju, V.C.C. (University of Botswana, 1998)
  • Parsons, N. (University of Botswana, Research and Development Unit/http://digital.lib.msu.edu/projects/africanjournals/browse.cfm?colid=12, 2002)
    This article talks about how the body of El Negro was stolen from southern Africa and how it was kept as an exhibit in a museum in Spain. Two French taxidermists stole the body later known as El Negro from a grave beyond ...
  • Molefe, W.B.; Mguni, B.S. (Pula: Botswana Journal of African Studies, 2000)
    Opinion polls are a relatively new phenomenon in Botswana but nonetheless a welcome development as they inform both the candidates and the campaigners on pertinent issues facing the electorate. Opinion polls becomes more ...
  • Kumar, P.; Sathiaraj, T.S.; Thangaraj, R. (Taylor & Francis, 2010)
    The measurements and analysis of optical transmission and far-infrared (IR) reflectivity spectra of thermally evaporated Sb2Se3:Sn films are reported. The refractive index and film thickness have been determined from ...
  • Moyo, S.; Gashe, B.A.; Collison, E.K.; Mpuchane, S. (Elsevier / www.elsevier.com/locate/ijfoodmicro, 2003)
    This present study was undertaken to find optimum conditions of pH, temperature and, period of incubation for the pectinolytic activity of Kluyveromyces wickerhamii isolated from rotting fruits and to assess the effect ...
  • Ongori, H. (Academic Journals, www.academicjournals.org, 2009)
    The aim of this study was to find out the causes, types, effects and strategies on how to manage conflicts in organisations effectively to enhance organisational performance. Therefore, it is prime responsibility of ...
  • Ringrose, S.; Kampunzu, A.B.; Vink, B.W.; Matheson, W.; Downey, W.S. (John Wiley & Sons, Ltd. http://www3.interscience.wiley.com/journal/117935722/grouphome/home.html, 2002)
    Quaternary sedimentation in the Moshaweng dry valley of southeastern Botswana is evaluated on the basis of geomorphological evolution and sedimentological analyses. Stratigraphic evidence reveals an 'upper surface (1095 ...
  • Ringrose, S.; Harris, C.; Huntsman-Mapila, P.; Vink, B.W.; Diskins, S.; Vanderpost, C.; Matheson, W. (Elsevier www.elsevier.com/locate/sedgeo, 2009)
    Trace elements togetherwith some O and C isotope analysiswere undertaken on duricrust strandline deposits in the palaeo-Makgadikgadi sub-basin (PMSB) to provide insight into palaeo-climatic conditions through the interpretation ...
  • Koosimile, A.T. (Taylor & Francis, http://www.tandf.co.uk/journals, March 19, 2004)
    This paper sets out to identify some key problems, issues and challenges relating to out-of-school experiences of learners in science teaching that emerged during classroom observations in schools in Botswana. Generally, ...
  • Milesi, J.P.; Toteu, S.F.; Deschamps, Y.; Feybesse, J.L.; Lerouge, C.; Cocherie, A.; Penaye, J.; Tchameni, R.; Moloto-A-Kenguemba, G.; Kampunzu, H.A.B.; Nicol, N.; Duguey, E.; Leistel, J.M.; Saint-Martin, M.; Ralay, F.; Heinry, C.; Bouchot, V.; Mbaigane, J.C. Doumnang; Kula, V. Kanda; Chene, F.; Monthel, J.; Boutin, P.; Cailteux, J. (Elsevier www.elsevier.com/locate/jafrearsci, 2006)
    This paper is prepared within the frameworks of IGCP Project 470 and the associated BRGM scientific project ‘‘Africa 1999–2004’’ to accompany the 1:4,000,000 scale map ‘‘Geology and major ore deposits of Central Africa, ...
  • Inambao, F.L.; Mosweu, M. (University of Botswana, 2001)
    Diesel engines are used in heavy duty applications because of their high effeciency an reliability. However, oxides of nitrogen emissions remain a major concern. In diesel engines, fuel combustion is responsible for a major ...
  • Ongori, H.; Agolla, J.E. (Academic Journals,http://www.academicjournals.org/AJBM, http://www.academicjournals, June, 2009)
    In this era of globalisation career plateau in organisations needs to be managed effectively to minimize employee's intention to quit. Many employees find themselves in jobs that offer them limited mobility opportunities ...