Your search found 4 records
1 Xianjun, C.; Zhanyi, G.; Jayawardane, N.; Blackwell, J.; Biswas, T.. 2003. Filter technology: integrated wastewater irrigation and treatment, a way of water scarcity alleviation, pollution elimination and health risk prevention. In Bakker, P. S.; Simmons, R. W. (Eds.). UNESCAP-IWMI Seminar – Environmental and Public Health Risks Due to Contamination of Soils, Crops, Surface and Groundwater from Urban, Industrial and Natural Sources in South East Asia, Hanoi, Vietnam, December 10-12 2002. Colombo, Sri Lanka: IWMI; IUCN; Ramsar; WRI. 10p.
Irrigation water ; Water scarcity ; Water reuse ; Public health ; Risks ; Wastewater ; Water quality ; Filtration ; Pollution control / China
(Location: IWMI-HQ Call no: CD Col Record No: H033504)
2 Xianjun, C.; Zhanyi, G.; Jayawardane, N.; Blackwell, J.; Biswas, T.. 2003. Filter technology: Integrated wastewater irrigation and treatment, a way of water scarcity alleviation, population elimination and health risk prevention. Water Resources Journal, December:78-86.
(Location: IWMI-HQ Call no: PER Record No: H034068)
3 Jayawardane, N. S.; Gao, Z.; Blackwell, J.; Christen, E. W.; Khan, S.; Cheng, X.; Cook, F.; Biswas, T.; Zhang, J.; Meng, G. 2006. The potential use of FILTER technology for treatment and reuse of wastewater in China. In Willett, I. R.; Gao, Z. (Eds.) Agricultural water management in China: Proceedings of a workshop held in Beijing, China, 14 September 2005. Canberra, Australia: ACIAR. pp.142-152.
Wastewater treatment ; Wastewater ; Effluents ; Water reuse ; Filtration ; Crop production ; Irrigated farming / China / Australia / Shanxi Province
(Location: IWMI-HQ Call no: 631.7 G592 WIL Record No: H039228)
4 Biswas, T.; Pal, S. C.; Chowdhuri, I.; Ruidas, D.; Saha, A.; Islam, A. R. Md. T.; Shit, M. 2023. Effects of elevated arsenic and nitrate concentrations on groundwater resources in Deltaic Region of Sundarban Ramsar Site, Indo-Bangladesh Region. Marine Pollution Bulletin, 188:114618. (Online first) [doi: https://doi.org/10.1016/j.marpolbul.2023.114618]
Groundwater ; Water resources ; Arsenic ; Nitrates ; Health hazards ; Drinking water ; Water quality ; Vulnerability ; Models / India / Bangladesh / Sundarban Ramsar Site
(Location: IWMI HQ Call no: e-copy only Record No: H051695)
(15.70 MB)
An attempt has been adopted to predict the As and NO3- concentration in groundwater (GW) in fast-growing coastal Ramsar region in eastern India. This study is focused to evaluate the As and NO3- vulnerable areas of coastal belts of the Indo-Bangladesh Ramsar site a hydro-geostrategic region of the world by using advanced ensemble ML techniques including NB-RF, NB-SVM and NB-Bagging. A total of 199 samples were collected from the entire study area for utilizing the 12 GWQ conditioning factors. The predicted results are certified that NB-Bagging the most suitable and preferable model in this current research. The vulnerability of As and NO3- concentration shows that most of the areas are highly vulnerable to As and low to moderately vulnerable to NO3. The reliable findings of this present study will help the management authorities and policymakers in taking preventive measures in reducing the vulnerability of water resources and corresponding health risks.
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