Browsing by Author "Chaminda, G.G.T."

Browsing by Author "Chaminda, G.G.T."

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  • Comparison of Groundwater Quality in Southern Province 
    Balasooriva, B.M.J.K.; Chaminda, G.G.T.; Ellawala, K.C.; Kawakami, Tomonori (Department of Civil and Environmental Engineering, Faculty of Engineering, University of Ruhuna, Sri Lanka., 2017-03-16)
    Groundwater quality in southern province is varying considerably in between Galle, Matara and Hambantota. Hambantota district has recorded as Chronic Kidney Disease in unknown etiology (CKDu) prevailing districts. Some ...
  • Development of a Formula to Quantify Emissions Generated from Diesel Vehicles in Sri Lanka 
    Konara, K.M.T.N.; Samarasekara, G.N.; Chaminda, G.G.T.; Perera, S.; Dissanayaka, A.W. (Department of Civil and Environmental Engineering, Faculty of Engineering, University of Ruhuna, Sri Lanka., 2017-03-16)
    Unprecedented increase of greenhouse gases (GHG) have become a burning issue in the current world. Mainly Carbon dioxide (CO2) is the most critical pollutant causing greenhouse effect. Approximately 50% of the total ...
  • DI 03 Roof material selection for rainwater harvesting in Sri Lanka 
    Kumara, S.A.S.; Priyanga, Y.M.H.S.; Chaminda, G.G.T.; Gunawardana, W.C.H.K.; Malkanthi, S.N. (University of Ruhuna, Matara, Sri Lanka, 2013-03-20)
  • The influence of nutrient availability on the growth and morphology of Chromolaena odorata (siam weed) 
    Ranawakage, Viraj; Ellawala, Champika; Chaminda, G.G.T. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2014-01-22)
    Invasion success is more often influenced by the nutrient availability in the ecosystems. The growth and morphological responses of the invasive plant species, Chromolaena odorata (Siam weed; Asteraceae) was evaluated ...
  • Occupational Paraquat and Glyphosate Exposure May Decline Renal Functions among Rural Farming Communities in Sri Lanka 
    Abdul, K.S.M.; De Silva, P.M.C.S.; Ekanayake, E.M.D.V.; Thakshila, W.A.K.G.; Gunarathna, S.D.; Gunasekara, T.D.K.S.C.; Jayasinghe, S.S.; Asanthi, H.B.; Chandana, E.P.S.; Chaminda, G.G.T.; Siribaddana, S.H.; Jayasundara, N. (MDPI, 2021-03-22)
    Extensive use of herbicides is common among rural agricultural workers in Sri Lanka. Recent studies have postulated their role in the development of chronic kidney disease of unknown etiology (CKDu). Paraquat and glyphosate ...
  • Potential of Improving Air Quality and Thermal Comfort Via Green Boundary Walls 
    Javasundara, J.H.D.K.H.; Samarasekara, G.N.; Nandapala, K.; Chaminda, G.G.T. (Department of Civil and Environmental Engineering, Faculty of Engineering, University of Ruhuna, Sri Lanka., 2017-03-16)
    World is facing many problem due to increasing atmospheric temperature and air pollution. Excess of waste, heat release, lack of vegetation, high thermal capacity material in urban areas are several reasons for global ...
  • Water Quality Modelling of Gin River Downstream 
    Jayasena, W.M.S.D.; Chaminda, G.G.T.; Silva, G.H.A.C.; Wijesiri, I.D. (Department of Civil and Environmental Engineering, Faculty of Engineering, University of Ruhuna, Sri Lanka., 2017-03-16)
    This study was aimed to evaluate the water quality of Gin River downstream by using QUAL2k modelling software. Calibrated and validated QUAL2k model was used to predict key water quality parameters; Dissolved Oxygen (DO), ...

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