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2024
1 Loganathan, Paripurnanda; Kandasamy, Jaya; Ratnaweera, Harsha; Vigneswaran, Saravanamuthu.
Use of wastewater alum-coagulation sludge as a phosphorus fertiliser – a mini review. Environmental Science and Pollution Research 2024 s. -
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2023
2 Abeyratne, W.M.L.K.; Weerakoon, S.B.; Neluwala, Panduka; Ratnaweera, Harsha.
Suspended solid removal efficiency of plate settlers and tube settlers analysed by CFD modelling. Water Science and Technology 2023 ;Volum 87.(9) s. 2116-2127
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3 Chasiotis, Angelos; Tsitsifli, Stavroula; Panytsidis, Konstantinos; Nilsen, Vegard; Mantas, Nikolaos; Theodorou, Dimitrios; Kyriakidis, Thomas; Chasiotis, Stefanos; Bousdeki, Maria; Feloni, Elissavet; Ratnaweera, Harsha; Nastos, Panagiotis; Louta, Malamati.
Building a smart green system to control water leakage and monitor drinking water quality in the water supply system of Paramythia city, Greece: the case of SMASH project. EGU General Assembly 2023
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4 Chen, Ning; Wang, Xiaodong; Huang, Mei; Maletskyi, Zakhar; Ratnaweera, Harsha; Bi, Xuejun.
Quantitative study of biofilm yield and biomass distribution of a multi-stage moving-bed biofilm system. Water Reuse 2023 ;Volum 13.(2) s. 250-268
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5 Devaisy, Sukanyah; Kandasamy, Jaya; Aryal, Rupak; Johir, Md Abu Hasan; Ratnaweera, Harsha; Vigneswaran, Saravanamuthu.
Removal of Organics with Ion-Exchange Resins (IEX) from Reverse Osmosis Concentrate. Membranes 2023 ;Volum 13.(2) s. -
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6 Devaisy, Sukanyah; Kandasamy, Jaya; Nguyen, Tien Vinh; Ratnaweera, Harsha; Vigneswaran, Saravanamuthu.
Membranes in Water Reclamation: Treatment, Reuse and Concentrate Management. Membranes 2023 ;Volum 13.(6) s. -
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7 Fonseka, Charith; Ryu, Seongchul; Choo, Youngwoo; Naidu, Gayathri; Kandasamy, Jaya; Thiruvenkatachari, Ramesh; Foseid, Lena Oksdøl; Ratnaweera, Harsha; Vigneswaran, Saravanamuthu.
Selective recovery of europium from real acid mine drainage by using novel amine based modified SBA15 adsorbent and membrane distillation system. Journal of Water Process Engineering 2023 ;Volum 56.
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8 Kyrii, Svitlana; Maletskyi, Zakhar; Klymenko, Nataliya; Ratnaweera, Harsha; Mitchenko, Tetiana; Dontsova, Tetiana; Kosogina, Iryna.
Impact of modification by red mud components on the sorption properties of activated carbon. Applied Surface Science Advances 2023 ;Volum 16. s. -
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9 Loganathan, Paripurnanda; Vigneswaran, Saravanamuthu; Kandasamy, Jaya; Cuprys, Agnieszka Katarzyna; Maletskyi, Zakhar; Ratnaweera, Harsha.
Treatment Trends and Combined Methods in Removing Pharmaceuticals and Personal Care Products from Wastewater—A Review. Membranes 2023 ;Volum 13.(2) s. -
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10 Loganathan, Paripurnanda; Vigneswaran, Saravanamuthu; Kandasamy, Jaya; Nguyen, Tien Vinh; Cuprys, Agnieszka Katarzyna; Ratnaweera, Harsha.
Bisphenols in water: Occurrence, effects, and mitigation strategies. Chemosphere 2023 ;Volum 328. s. -
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11 Wang, Xiaodong; Chen, Shanshan; Bi, Xuejun; Chen, Ning; Yang, Tang; Wang, Ling Ling; Maletskyi, Zakhar; Ratnaweera, Harsha.
Morphological image analysis of biofilm evolution with quantitative analysis in a moving bed biofilm reactor. Science of the Total Environment 2023 ;Volum 856.(2) s. -
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12 Zhou, Xiaolin; Jiang, Zijian; Gu, Jinzhao; Bi, Xuejun; Liu, Jingmiao; Wang, Xuyi; Yang, Tang; Shi, Xueqing; Cheng, Lihua; Huang, Shujuan; Wang, Xiaodong; Ratnaweera, Harsha; Maletskyi, Zakhar; Nie, Shichen.
Performance characteristics and bacterial community analysis of a novel two-step-feed three-stage A/O-MBBR system for nitrogen removal in municipal wastewater. Journal of Water Process Engineering 2023 ;Volum 52. s. -
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13 Nguyen, Thi Hai; Nguyen, Tien Vinh; Vigneswaran, Saravanamuthu; Ha, Nguyen Thi Hoang; Ratnaweera, Harsha.
A Review of Theoretical Knowledge and Practical Applications of Iron-Based Adsorbents for Removing Arsenic from Water. Minerals 2023 ;Volum 13.(6) s. -
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14 Xiao, Maohua; Li, Yajie; Wang, Xiaochan; Ratnaweera, Harsha; Xu, Liang; Zhu, Hong.
Research progress of aquaculture tailwater treatment technology and equipment. Journal of Nanjing agricultural university 2023 ;Volum 46.(1) s. 1-13
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2022
15 Cuprys, Agnieszka Katarzyna; Ratnaweera, Harsha; Maletskyi, Zakhar.
Chitosan-functionalized biochar for simultaneous sorption of ciprofloxacin and heavy metals in hybrid nanofiltration-adsorption process. Nanofiltration; 2022-06-26 - 2022-06-30
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16 Devaisy, Sukanyah; Kandasamy, Jaya; Nguyen, Tien Vinh; Johir, Md Abu Hasan; Ratnaweera, Harsha; Vigneswaran, Saravanamuthu.
Comparison of Membrane-Based Treatment Methods for the Removal of Micro-Pollutants from Reclaimed Water. Water 2022 ;Volum 14.(22) s. -
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17 Dubovik, Volha; Ratnaweera, Harsha; Markevich, Raisa; Issayeva, Akmaral; Maletskyi, Zakhar; Sorogovets, Veronika.
Inhibition effects of petroleum products on nitrogen and phosphorous removal. IOP Conference Series: Earth and Environmental Science (EES) 2022 ;Volum 981.
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18 Fonseca, C.; Ryu, S.; Naidu, G.; Kandasamy, J.; Ratnaweera, Harsha; Vigneswaran, Saravanamuthu.
Metal-organic frameworks for recovery of valuable elements. I: Nano-Enabled Technologies for Water Remediation. Elsevier 2022 ISBN 978-0-323-85445-0. s. 377-392
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19 Li, Feng; Wang, Xiaodong; Yang, Manzi; Zhu, Ming; Chen, Wei; Li, Qiran; Sun, Delin; Bi, Xuejun; Maletskyi, Zakhar; Ratnaweera, Harsha.
Detection Limits of Antibiotics in Wastewater by Real-Time UV–VIS Spectrometry at Different Optical Path Length. Processes 2022 ;Volum 10.(12) s. -
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20 Loganathan, Paripurnanda; Kandasamy, Jaya; Jamil, Shahzad; Ratnaweera, Harsha; Vigneswaran, Saravanamuthu.
Ozonation/adsorption hybrid treatment system for improved removal of natural organic matter and organic micropollutants from water – A mini review and future perspectives. Chemosphere 2022 ;Volum 296. s. -
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21 Loganathan, Paripurnanda; Kandasamy, Jaya; Ratnaweera, Harsha; Vigneswaran, Saravanamuthu.
Submerged membrane/adsorption hybrid process in water reclamation and concentrate management—a mini review. Environmental Science and Pollution Research 2022 s. -
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22 Muralidharan Nair, Abhilash; Hykkerud, Aleksander; Ratnaweera, Harsha.
Estimating Phosphorus and COD Concentrations Using a Hybrid Soft Sensor: A Case Study in a Norwegian Municipal Wastewater Treatment Plant. Water 2022 ;Volum 14.(3) s. -
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23 Muralidharan Nair, Abhilash; Weitzel, Jonas; Hykkerud, Aleksander; Ratnaweera, Harsha.
Supervised machine learning based system for automatic fault-detection in water-quality sensors. I: 2022 26th International Conference on System Theory, Control and Computing (ICSTCC). IEEE conference proceedings 2022 ISBN 978-1-6654-6747-6. s. 64-67
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24 Pradhan, Muna; Johir, Md Abu Hasan; Kandasamy, Jaya; Ratnaweera, Harsha; Vigneswaran, Saravanamuthu.
Effects of Viscosity on Submerged Membrane Microfiltration Systems. Membranes 2022 ;Volum 12.(8) s. -
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25 Ratnaweera, Harsha; Sætersdal, Tore; Weerakoon, S.B.; Mutua, F.M..
Editorial: Water management addressing societal and climate change challenges. Journal of Water and Climate Change 2022 ;Volum 13.(2) s. v-vii
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26 Smotraiev, Roman; Nehrii, Anastasiia; Koltsova, Evelina; Anohina, Anastasiia; Sorochkina, Kateryna; Ratnaweera, Harsha.
Comparison of wastewater coagulation efficiency of pre-polymerised zirconium and traditional aluminium coagulants. Journal of Water Process Engineering 2022 ;Volum 47. s. -
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27 Wang, Xiaodong; Wu, Yuxing; Chen, Ning; Piao, Heng; Sun, Delin; Ratnaweera, Harsha; Maletskyi, Zakhar; Bi, Xuejun.
Characterization of Oxidation-Reduction Potential Variations in Biological Wastewater Treatment Processes: A Study from Mechanism to Application. Processes 2022 ;Volum 10.(12) s. -
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28 Wu, Tao; Su, Baolin; Wu, Huaxin; Wang, Shengrui; Wang, Guoqiang; Ratnaweera, Harsha; Weerakoon, S.B.; Zhang, Zhibin; Yao, Bo.
Scenario optimization of water supplement and outflow management in Yilong Lake based on the EFDC model. Hydrology Research 2022 ;Volum 53.(4) s. 519-531
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29 Zhou, Xiaolin; Zhang, Yuan; Li, Zihao; Sun, Pengcheng; Hui, Xiaoliang; Fan, Xing; Bi, Xuejun; Yang, Tang; Huang, Shujuan; Cheng, Lihua; Ratnaweera, Harsha.
A novel two-stage anoxic/oxic-moving bed biofilm reactor process for biological nitrogen removal in a full-scale municipal WWTP: Performance and bacterial community analysis. Journal of Water Process Engineering 2022 ;Volum 50. s. -
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2021
30 Cuprys, Agnieszka Katarzyna; Maletskyi, Zakhar; Rouissi, Tarek; Ratnaweera, Harsha; Brar, Satinder Kaur; Knystautas, Emile; Drogui, Patrick.
Insights into the simultaneous sorption of ciprofloxacin and heavy metals using functionalized biochar. Water 2021 ;Volum 13.(19) s. 1-20
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31 Jamil, Shahzad; Loganathan, Paripurnanda; Kandasamy, Jaya; Ratnaweera, Harsha; Vigneswaran, Saravanamuthu.
Comparing nanofiltration membranes effectiveness for inorganic and organic compounds removal from a wastewater-reclamation plant’s micro-filtered water. Materials Today: Proceedings 2021
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32 Mojiri, Amin; Zhou, John L.; Ratnaweera, Harsha; Ohashi, Akiyoshi; Ozaki, Noriatsu; Aoi, Yoshiteru; Vakili, Mohammadtaghi; Kindaichi, Tomonori.
Performance optimization of a chitosan/anammox reactor in nitrogen removal from synthetic wastewater. Journal of Environmental Chemical Engineering 2021 ;Volum 9.(3) s. -
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33 Mojiri, Amin; Zhou, John L.; Ratnaweera, Harsha; Rezania, Shahabaldin; Nazari V, Mansoureh.
Pharmaceuticals and personal care products in aquatic environments and their removal by algae-based systems. Chemosphere 2021 ;Volum 288.(2) s. -
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34 Mojiri, Amin; Zhou, John; Ratnaweera, Harsha; Ohashi, Akiyoshi; Ozaki, Noriatsu; Kindaichi, Tomonori; Asakura, Hiroshi.
Treatment of landfill leachate with different techniques: An overview. Water Reuse 2021 s. 1-31
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35 Sola, Kristin Jenssen; Bjerkholt, Jarle Tommy; Lindholm, Oddvar Georg; Ratnaweera, Harsha.
What effect does rehabilitation of wastewater pipelines have on the share of infiltration and inflow water (I/I-water)?. Water 2021 ;Volum 13.(14) s. 1-16
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2020
36 Muralidharan Nair, Abhilash; Gonzalez Silva, Blanca Magdalena; Haugen, Finn; Ratnaweera, Harsha; Østerhus, Stein Wold.
Real-time monitoring of enhanced biological phosphorus removal in a multistage EBPR-MBBR using a soft-sensor for phosphates.. Journal of Water Process Engineering 2020 ;Volum 37. s. 1-13
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37 Muralidharan Nair, Abhilash; Haugen, Finn; Ratnaweera, Harsha.
Economic Model Predictive Control for optimal struvite recovery. Journal of Environmental Management 2020 ;Volum 280.
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38 Muralidharan Nair, Abhilash; Hykkerud, Aleksander; Ratnaweera, Harsha.
A cost-effective IoT strategy for remote deployment of soft sensors – a case study on implementing a soft sensor in a multistage MBBR plant.. Water Science and Technology 2020 ;Volum 81.(8) s. 1733-1739
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39 Ratnaweera, Harsha.
Meeting Tomorrow’s Challenges in Particle Separation with Coagulation. I: Multidisciplinary Advances in Efficient Separation Processes. American Chemical Society (ACS) 2020 ISBN 9780841237421. s. 207-223
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40 Sola, Kristin Jenssen; Bjerkholt, Jarle Tommy; Lindholm, Oddvar G.; Ratnaweera, Harsha.
Analysing consequences of infiltration and inflow water (I/I-water) using cost-benefit analyses. Water Science and Technology 2020 ;Volum 82.(7) s. 1312-1326
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2019
41 Kulesha, Olga; Maletskyi, Zakhar; Kvaal, Knut; Ratnaweera, Harsha.
Strategy for flux enhancement in biofilm ceramic membrane bioreactor applying prepolymerized and non-prepolymerized inorganic coagulants. Water 2019 ;Volum 11.(3)
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42 Kulesha, Olga; Ratnaweera, Harsha.
Computational thermodynamic analysis of the interaction between coagulants and monosaccharides as a tool to quantify the fouling potential reduction in the biofilm membrane bioreactor. Water 2019 ;Volum 11.(6)
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43 Maletskyi, Zakhar; Zigta, Dawit; Kulesha, Olga; Ratnaweera, Harsha.
Chemical Enhancement for Retrofitting Moving Bed Biofilm and Integrated Fixed Film Activated Sludge Systems into Membrane Bioreactors. Membranes 2019 ;Volum 9.(10)
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44 Muralidharan Nair, Abhilash; Fanta, Abaynesh Belay; Haugen, Finn; Ratnaweera, Harsha.
Implementing an extended kalman filter for estimating nutrient composition in a sequential batch MBBR pilot plant. Water Science and Technology 2019 ;Volum 80.(2) s. 317-328
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45 Smoczynski, Lech; Kalinowski, Slawomir; Cretescu, Igor; Smoczynski, Michal; Ratnaweera, Harsha; Trifescu, Mihaela; Kosobucka, Marta.
Study of Sludge Particles Formed during Coagulation of Synthetic and Municipal Wastewater for Increasing the Sludge Dewatering Efficiency. Water 2019 ;Volum 11.(1)
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46 Sola, Kristin Jenssen; Kvaal, Knut; Bjerkholt, Jarle Tommy; Lindholm, Oddvar G.; Ratnaweera, Harsha.
Identifying factors influencing infiltration and inflow (I/I-water) in wastewater systems using multivariate data analysis. Vann 2019 ;Volum 54.(4) s. 263-278
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47 Wang, Xiaodong; Kvaal, Knut; Ratnaweera, Harsha.
Explicit and interpretable nonlinear soft sensor models for influent surveillance at a full-scale wastewater treatment plant. Journal of Process Control 2019 ;Volum 77. s. 1-6
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2018
48 Koronkiewicz, Stanislawa; Trifescu, Mihaela; Smoczynski, Lech; Ratnaweera, Harsha; Kalinowski, Slawomir.
A novel automatic flow method with direct-injection photometric detector for determination of dissolved reactive phosphorus in wastewater and freshwater samples. Environmental Monitoring & Assessment 2018 ;Volum 190.(3)
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49 Korshin, Gregory V.; Sgroi, Massimiliano; Ratnaweera, Harsha.
Spectroscopic surrogates for real time monitoring of water quality in wastewater treatment and water reuse. Current Opinion in Environmental Science & Health 2018 ;Volum 2. s. 12-19
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50 Kulesha, Olga; Maletskyi, Zakhar; Ratnaweera, Harsha.
Multivariate chemometric analysis of membrane fouling patterns in biofilm ceramic Membrane bioreactor. Water 2018 ;Volum 10.(8) s. 1-23
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