Browsing Conference Papers - Potchefstroom Campus by Author "18002080 - Piketh, Stuart John"
Now showing items 1-11 of 11
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Aerosol properties over an urban site, Johannesburg measured from sunphotometer
Adesina, Joseph A.; Piketh, Stuart J.; Sivakumar, V.; Kumar, Raghavendra K.; Singh, Jyotsna (SASAS, 2014)In this paper, we present results using ground based Sunphotometer (a passive remote sensing instrument designed to study aerosol properties) as a part of NASA’s AERONET data. The analysis was based on the winter and ... -
A comparison of column aerosol properties between satellite platforms and ground-based sun photometers in Gauteng and the industrial highveld
Hersey, S.P.; Burger, R.P.; Piketh, S.J. (NACA, 2014) -
A comprehensive study of air quality in urban, low-income areas of South Africa
Hersey, Scott P.; Burger, Roelof P.; Piketh, Stuart J. (SASAS, 2014)Multi-year ambient air quality data from 4 networks (19 sites) in Gauteng have been analyzed, in addition to data from intensive indoor and outdoor air quality monitoring in a small township in Mpumalanga province. PM10 ... -
Domestic fuel use in South African low income settlements
Van den Berg, B.; Burger, R.P.; Piketh, S.J.; Paul, C.J.; Hersey, S.P. (NACA, 2014) -
Emissions inventory case study: Free State province
Van Nierop, M.A.; Dhladhla, M.; Lodder, J.; Van Basten, A.M.; Piketh, S.J. (NACA, 2014) -
Estimating the concentration of nucleation mode aerosol particles over South Africa using satellite remote sensing measurements
Sundström, A.-M.; Laakso, L.; Beukes, J.P.; Van Zyl, P.G.; Josipovic, M.; Venter, A.D.; Jaars, K.; Pienaar, J.J.; Piketh, S.; Chiloane, E.K. (AIP Publishing, 2013)In this work satellite based observations were used to estimate the concentration of nucleation mode aerosols over South Africa. The nucleation mode aerosols can not be detected directly with satellite instruments since ... -
Evaluation of a domestic-use low-smoke fuel produced via the pyrolysis of lump coals
Sumbane-Prinsloo, L.P.; Bunt, J.; Neomagus, H.; Piketh, S.; Kühn, M. (International Pittsburgh Coal Conference, 2016) -
A framework for choosing air dispersion models to be used in the environmental impact assessment process
Hauptfleisch, R.G.; Burger, R.P.; Piketh, S.J. (NACA, 2014) -
Moving households to cleaner energy through air quality offsets
Langerman, Kristy E.; Piketh, Stuart J.; Pauw, Christiaan J.; Smith, Hendrik J. (IEEE, 2018)Highest levels of exposure to polluted air in South Africa occur in low-income settlements where households burn solid fuels. The Department of Environmental Affairs has recently developed a legally enforceable mechanism ... -
The radiative impacts of black carbon emissions from low income settlements
Xulu, N.A.; Garland, R.A.; Piketh, S.J.; Feig, G. (NACA, 2014) -
South African coal fired power station emissions: the past, the present and the future
Pretorius, I.J.; Burger, R.P.; Neomagus, H.W.J.P.; Piketh, S.J. (NACA, 2014)