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Browsing IRSPAS 2016 by Title

Browsing IRSPAS 2016 by Title

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  • Surface characterization of chemically modified biochar derived from rice straw 
    Irosha, K.P.C.; de Silva, D.S.M.; Rathnaweera, D.R. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Biochar produced by decomposing variety of biomass feedstock is a carbon rich product that act as an efficient material for various applications such as contaminant management in soil and water, soil amendment in agriculture ...
  • Survey on ethnomedicinal uses of Eriocaulon ceylanicum in a selected division in Kuliyapitiya 
    Wijesinghe, W.A.M.S.; Jayakody, J.A.D.P.P. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Therapeutic effects and medicinal efficacy of the wild herbs were identified and administered by the ancient people to cure various ailments.Recently, the practice of herbal medicine has been diminishing, which may lead ...
  • A survey on usage of canteens of University of Kelaniya by students of Faculty of Science 
    Dias, S.N.U.P.; Priyasad, H.A.D.; Manamperi, D.K.S.; Kumara, M.S.M.S.; Sandaruwan, D.M.S.; Pramoda, K. A.D.A.; Fernando, T.S.D.; Rashmi, W.A.D.; Ravindran, U.M.; Dhananjani, W.T.; Pitigalaarachchi, P.A.A.C.; Attanayake, A.M.C.H. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    The university canteens while providing meals are an important meeting point for both students and staff members. There are several canteens within a university but service provided by canteens and therefore, students’ ...
  • Sustainable tourism development in Negombo coastline: An option for co-management 
    Panagoda, P.A.B.G.; Dissanayake, D.M.S.N.; Nawalage, N.M.S.K.; Silva, H.K.A.D.; Tharaka, L.K.D.N.; Weerasinghe, H.W.G.A.S.; Bellanthudawa, B.K.A.; Kawshalyani, P.; Subanky, S.; de Silva, P.K.S.; Chandrasekara, W.U. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    The Negombo coastline is a highly populous area on the west coast of Sri Lanka, and its northern sandy extremity is very popular among the local and foreign tourists. A field survey based on face-to-face interviews with ...
  • Synthesis and characterization of some novel iron complexes with an asymmetric N-alkyl,N’-aryl-β-diketamine ligand 
    Weerawardhana, E.A.; Stanek, C.M.; Zelle, M.; Lee, Wei-Tsung (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    An asymmetric N-alkyl,N′-aryl-β-diketiminate ligand L (L = 2-((S)-(-)-1- phenylethylimino)-4- (2,6-diisopropylphenylimido)pentane) was prepared. Synthesis of chloro-bridged dimer [LFe(μ-Cl)]2 is presented here. Upon ...
  • Toxic effects of 2,2’,3,5’,6 polychlorinated biphenyls (PCB-95) on startle response of Zebrafish larvae 
    Ransinghe, P.; Chapman, S.; Lee, C.M. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Epigenetic factors influence the early neurodevelopment of an organism with longlasting effects on brain function and behavior. But underlying mechanisms of these factors interactions are not fully elucidated. Polychlorinated ...
  • Trophic ecology and resource partitioning of fish assemblages in brush-parks of Negombo estuary, Sri Lanka 
    Gammanpila, M.; Amarasinghe, U.S.; Wijeyaratne, M.J.S. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    three major brush park fishing areas (Munnakkaraya, Katunayake and Dungalpitiya) in Negombo estuary, Sri Lanka were investigated during April 2014 - April 2016 to classify diet composition, evaluate trophic guilds ...
  • Urban traffic simulation using agent-based modelling: A study in the Sri Lankan context 
    Amarasinghe, U.G.L.S.; Rajapakse, C. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Traffic congestion is a crucial issue affecting the quality of life of individuals all over the world. In a country like Sri Lanka where the traffic is mostly unorganised and mixed, traffic congestion occurs due to various ...
  • Use of a water-boost rocket for the exposure plate method 
    Chamikara, H.J.M.P. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    The atmosphere of the earth is divided in to layers as troposphere, stratosphere, mesosphere and thermosphere. Each of these layers contain different types of airborne microorganisms owing to their physical and chemical ...
  • Use of miR-33a in human plasma as a potential biomarker for severe Dengue infection 
    Hapugaswatta, H.; Seneviratne, K.N.; Jayathilaka, N. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    MicroRNAs (miRNAs) are small noncoding RNAs about 22 nucleotides long that can regulate the gene expression at mRNA level by RNA silencing. As such, differential expression of miRNA leading to regulation of gene expression ...
  • WatchDog: An Advanced Surveillance System 
    Ganepola, G.A.U.E.; Wijayasiriwardhane, T.K. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Surveillance systems have become an integral part of the business world today due to the intensive care given to ensure the security of properties with a considerable monetary value. As a result, Closed-Circuit Television ...
  • A zero configuration protocol stack for device-to-device communication in a private Wi-Fi network 
    Wickramarathne, I.Y.; Jayawardena, B.; Rajapakse, C. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Traditional wireless communication involves many Internet-based services, which makes the availability of an Internet connection mandatory to complete the communication. Furthermore, when introducing new devices into the ...

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