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Now showing items 11-20 of 32
Natural resources accounting: A tool for water resources management in Botswana
(Elsevier, http://www.elsevier.com/wps/find/journaldescription.cws_home/413/description#description, 2007)
Natural Resource Accounting (NRA) has become an important environmental/natural resources management tool in recent years. It
provides information on stocks of a resource available at a particular point in time and what ...
Preventive and protective effects of wild basil in ethanol-induced liver toxicity in rats
(British Journal of Biomedical Science. http://www.ibms.org/index.cfm?method=publications.british_journal, 2007)
In the present study, preventive and protective effects of
Ocimum gratissimum in ethanol-induced hepatotoxicity are
assessed in albino rats. A methanol extract of O. gratissimum
leaves is prepared, with a yield of 3.5% ...
Examination of Blepharis aspera as a possible Cu–Ni indicator plant
(South African Journal of Science, 2007)
BLEPHARIS ASPERA WAS COLLECTED FROM A
copper–nickel mineralized area in Botswana
and examined as a possible Cu–Ni indicator
plant for biogeochemical prospecting. Different
plant parts and the host soils were analysed
using ...
Voluntary counseling and testing among post-partum women in Botswana
(Elsevier www.elsevier.com/locate/pateducou, 2007)
Objective: To determine uptake and socio-demographics predictors of acceptance of voluntary counseling and testing (VCT) among postpartum women in Botswana.
Methods: Women attending maternal and child health clinics for ...
Viscosity, molecular weight and concentration relationships at 298K of low molecular weight cis-polyisoprene in a good solvent
(Elsevier B.V. www.elsevier.com/locate/colsurfa, 2007)
Aseries of six well characterised homopolymers of cis-polyisoprene (PIP) ranging from 1180 to 115,000 molecular weight were utilised to explore
viscosity and the scaling relationship between viscosity and concentration ...
Chemical constituents of Treculia acuminata and Treculia africana (Moraceae)
(Elsevier Ltd. www.elsevier.com/locate/biochemsyseco, 2007)
Three species of the genus Treculia namely, Treculia acuminata Baill., Treculia africana Decne ex. Treà ´cul and
Treculia obovoidea N.E.Br. grow in the humid rain forest of southwest Cameroon. They are also widely ...
Antimicrobial activity of the extract from the twigs of Dorstenia Elliptica (Moraceae)
(Pharmacologyonline. http://www.pharmacologyonline.org/, 2007)
The crude extract from the twigs of Dorstenia elliptica (DET) as well one of the five compounds
isolated from this extract namely O-[3-(2, 2-dimethyl-3-oxo-2H-furan-5-yl)-3-
hydroxybutyl]bergaptol (5) were tested for ...
A study of pulsatile blood flow modeled as a power low fluid in a constricted tube
(Elsevier; www.elsevier.com/locate/ichmt, 2007-07)
A mathematical model for the pulsatile blood flow in a small vessel in a cardiovascular system with a mild stenosis is analyzed. Blood is modeled as a power low fluid and the differential approximation for the heat flux ...
A fluorescence spectroscopic study of a coagulating protein extracted from Moringa oleifera seeds
(Elsevier B.V. www.elsevier.com/locate/colsurfb, 2007)
The fluorescence studies of coagulating protein extracted from Moringa oleifera seeds have been studied using steady-state intrinsic fluorescence.
The fluorescence spectra are dominated by tryptophan emission and the ...
Tourists’ perceptions and their willingness to pay for park fees: A case study of self-drive tourists and clients for mobile tour operators in Moremi Game Reserve, Botswana
(Elsevier http://www.linkinghub.elsevier.com/retrieve/pii/S0261517706001440, 2007)
Moremi game reserve (MGR) in northern Botswana is one of southern Africa’s most popular destination because of its impressive
wildlife and wilderness areas. To maintain the wilderness nature of the park and game reserve, ...