Changes in the electrical conductivity of foods during ohmic heating K Halden, AAP De Alwis, PJ Fryer International Journal of Food Science & Technology 25 (1), 9-25, 1990 | 338 | 1990 |
A finite-element analysis of heat generation and transfer during ohmic heating of food AAP De Alwis, PJ Fryer Chemical Engineering Science 45 (6), 1547-1559, 1990 | 202 | 1990 |
The use of direct resistance heating in the food industry AAP De Alwis, PJ Fryer Journal of Food Engineering 11 (1), 3-27, 1990 | 174 | 1990 |
Operability of the ohmic heating process: electrical conductivity effects AAP De Alwis, PJ Fryer Journal of Food Engineering 15 (1), 21-48, 1992 | 162 | 1992 |
Ohmic processing of solid-liquid mixtures: heat generation and convection effects PJ Fryer, AAP De Alwis, E Koury, AGF Stapley, L Zhang Journal of Food Engineering 18 (2), 101-125, 1993 | 148 | 1993 |
Shape and conductivity effects in the ohmic heating of foods AAP DE ALWIS, K Halden, PJ Fryer Chemical engineering research & design 67 (2), 159-168, 1989 | 146 | 1989 |
Synthesis of nanosilica from paddy husk ash and their surface functionalization W Premaratne, W Priyadarshana, SHP Gunawardena, AAP De Alwis Journal of Science of the University of Kelaniya 8, 2014 | 121 | 2014 |
Environmental issues and management in primary coffee processing HN Chanakya, AAP De Alwis Process Safety and Environmental Protection 82 (4), 291-300, 2004 | 121 | 2004 |
Synthesis of magnetite nanoparticles by top‐down approach from a high purity ore G Priyadarshana, N Kottegoda, A Senaratne, A de Alwis, V Karunaratne Journal of Nanomaterials 2015 (1), 317312, 2015 | 104 | 2015 |
Urea–hydroxyapatite-montmorillonite nanohybrid composites as slow release nitrogen compositions N Madusanka, C Sandaruwan, N Kottegoda, D Sirisena, I Munaweera, ... Applied Clay Science 150, 303-308, 2017 | 98 | 2017 |
The eco-social transformation of urban wetlands: A case study of Colombo, Sri Lanka M Hettiarachchi, TH Morrison, D Wickramsinghe, R Mapa, A De Alwis, ... Landscape and urban planning 132, 55-68, 2014 | 98 | 2014 |
Electrical conductivity meter for food samples FRG Mitchell, AAP De Alwis Journal of Physics E: Scientific Instruments 22 (8), 554, 1989 | 62 | 1989 |
Why adoption is slow despite promising potential of biogas technology for improving energy security and mitigating climate change in Sri Lanka? M Bekchanov, MAH Mondal, A de Alwis, A Mirzabaev Renewable and Sustainable Energy Reviews 105, 378-390, 2019 | 55 | 2019 |
Test burn with PCB–oil in a local cement kiln in Sri Lanka KH Karstensen, AM Mubarak, HN Gunadasa, B Wijagunasekara, ... Chemosphere 78 (6), 717-723, 2010 | 55 | 2010 |
Photocatalytic activity of ZnO nanoparticle encapsulated poly (acrylonitrile) nanofibers ND Tissera, RN Wijesena, CS Sandaruwan, RM de Silva, A de Alwis, ... Materials Chemistry and Physics 204, 195-206, 2018 | 50 | 2018 |
Challenges facing sustainable urban mining in the e-waste recycling industry in Sri Lanka N Gunarathne, A de Alwis, Y Alahakoon Journal of Cleaner Production 251, 119641, 2020 | 48 | 2020 |
Self-assembled multilayer graphene oxide membrane and carbon nanotubes synthesized using a rare form of natural graphite AR Kumarasinghe, L Samaranayake, F Bondino, E Magnano, ... The Journal of Physical Chemistry C 117 (18), 9507-9519, 2013 | 48 | 2013 |
Biogas–a review of Sri Lanka's performance with a renewable energy technology A De Alwis Energy for Sustainable Development 6 (1), 30-37, 2002 | 46 | 2002 |
Nanotechnology in a world out of balance V Karunaratne, N Kottegoda, A De Alwis Journal of the National Science Foundation of Sri Lanka 40 (1), 3-8, 2012 | 28 | 2012 |
Urban wetlands and disaster resilience of Colombo, Sri Lanka M Hettiarachchi, K Athukorale, S Wijekoon, A de Alwis International Journal of Disaster Resilience in the Built Environment 5 (1 …, 2014 | 27 | 2014 |