Science: Recent submissions

  • Gunarathne, S.B.M.S.S.; Kalingamudali, S.R.D. (IEEE Xplore Digital Library, 2019)
    This paper outlines the methodology of designing and developing a smart control system for controlling light, air conditioning and ceiling fans in a room. This system considers the requirements of the users appropriately ...
  • Piyumal, P.L.A.K.; Ranaweera, A.L.A.K.; Kalingamudali, S.R.D.; Kularatna, N. (IEEE Xplore Digital Library, 2019)
    Usually a battery is used as the energy storage device in typical standalone solar photovoltaic (PV) systems. It is charged by a solar charge controller. The charging efficiency of the system depends on the efficiency ...
  • Siriwardana, H.; Abeywickrama, K.; Kannangara, S.; Jayawardena, B. (Journal of Science 2019, Department of Botany, University of Kelaniya, Sri Lanka, 2019)
    The effectiveness of basil oil on the nutritional properties of Cavendish banana and chemical composition of basil oil and oil residue levels of treated banana fruits were evaluated in this study. Cavendish banana hands ...
  • Sarathchandra, K. A. D. M. S.; De Silva, D. S. M.; Pathiratne, K. A. S. (Journal of Science 2019, Department of Chemistry, University of Kelaniya, Sri Lanka, 2019)
    Many reports have been published elsewhere on making thin films of cadmium zinc sulphide (CdZnS) using different techniques. This article summarizes a method developed to form CdZnS by incorporating electrodeposited Cd ...
  • Gunawardana, J. R. N. A.; Perera, S. S. N. (Journal of Science 2019, Department of Statistics & Computer Science, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Induction of Labour (IOL) is an important practice that is carried out commonly in modern day obstetrics. In medium to large healthcare facilities in Sri Lanka, it is estimated that approximately 35.5% of all deliveries ...
  • Chandrasiri, H.M.H.B.; Doole, F.T.; Subramanium, S.S. (Journal of Science 2019, Department of Chemistry, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Polycyclic aromatic hydrocarbons (PAHs) are a group of organic compounds with more than one benzene ring formed due to natural processes such as forest fires and anthropogenic activities. These ubiquitous contaminants ...
  • Gammanpila, M.; Amarasinghe, U.S.; Wijeyaratne, M.J.S. (Asian Fisheries Society, 2019)
    Trophic guild structure and dietary niche breadth in tropical fish communities are important to identify functional groups and to understand how trophic positions of constituent species help coexistence. Objective of the ...
  • Ekanayake, G.; Abeywickrama, K.; Daranagama, A.; Kannangara, S. (The Journal of Agricultural Sciences - Sri Lanka, 2019)
    Purpose: Stem-End Rot (SER) is one of the most frequently found mango postharvest diseases in many countries including Sri Lanka. Availability of a significantly detailed study on morphological and molecular characterization ...
  • Tharangika, M.O.; Atapattu, H.Y.R.; De Silva, D.S.M. (International Research Conference (IRCUWU 2019),”Sustainable Business Transition through Technology and Innovation”, Uva Wellassa University of Badulla, Sri Lanka, 2019)
    In recent decades' gas sensing technology has become significant due to its widespread and common applications in the areas of industrial production, automotive industry, medical applications, indoor air quality supervision ...
  • Poór, P.; Basl, J.; Zenisek, D. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    The aim of this article is to acquaint the reader with problematics of industrial maintenance. The first part of the article deals with the historical overview of maintenance itself. There are different definitions and ...
  • Charanya, R.; Kesavan, M. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    A project is commonly acknowledged as a successful project when the aim of the project is achieved positively. A system called Virtual Learning Environment (VLE) was designed among the students and university academic ...
  • Yasaswin, B.A.O.S.; Jinasena, T.M.K.K. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Disorganized city planning and a huge rise in use of automobiles on the road have caused massive traffic congestion in cities across the world. Pedestrian crossing designed to facilitate movement across the road network, ...
  • Dantanarayana, G.; Jayaweera, P.; Walisadeera, A. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Identification of healthcare (HC) service processes is a key requirement of successful e-Health system engineering. Ensuring compliance of the HC service process with medical knowledge and guidelines integrated from various ...
  • Kaluarachchi, T.R.; Weerabahu, W.M.S.K.; Nanayakkara, L.D.J.F. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Small and Medium Enterprises (SME) play a vital role in the Sri Lankan economy in terms of national output and employment as well as incubating innovative capabilities. In today’s highly competitive economy, small and ...
  • Sandaruwan, S.M.D.T.; Pallegedera, A. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Hydration is series of exothermic reactions which occurs between cement and water. It is difficult to predict the exact behaviour of hydration process. It was modelled using Affinity Hydration model and was simulated using ...
  • Hettikankanama, H.K.S.K.; Vasanthapriyan, S. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Smart transportation is playing a vital role as an important building block in smart city, providing solutions to many issues that relate to traffic on the road. This influences safety and quality of living (QoL) the main ...
  • Bandara, O.K.K.; Tharaka, V.K.; Wickramarachchi, A.P.R.. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Technological advancements have created massive changes in the way of performing businesses in this era. Whilst in creating the transition of physical world to a virtual world, industry 4.0 plays a significant role. Thus, ...
  • Ranasinghe, D.C.R.; Wanniarachchi, W.K.I.L.; Anuradha, U.A.D.N. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Driver errors are the most common cause of traffic accidents. Mobile phones, in-car entertainment systems, traffic volume increases, road systems becoming complicated contribute towards such driver errors. This paper ...
  • Dias, U.G.M.D.; Tharaka, V.K.; Nanayakkara, J.N. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Colombo, the commercial capital of Sri Lanka is gradually being transformed into a Megacity with increasing urbanization and industrialization and investment in infrastructure development. Having experienced the consequences ...
  • Azeez, Y.R.; Rajapakse, C. (IEEE International Research Conference on Smart computing & Systems Engineering (SCSE) 2019, Department of Industrial Management, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Sri Lanka has a considerable collection of plant species that have been utilized for generations as medicinal treatments. Knowledge regarding herbal plants is restricted mainly among practitioners in traditional ...

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