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Browsing International Research Symposium on Pure and Applied Sciences (IRSPAS) by Issue Date

Browsing International Research Symposium on Pure and Applied Sciences (IRSPAS) by Issue Date

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  • Kumari, P.D.R.S.; Wijayanayake, W.M.J.I. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Software has become a very crucial in all facets of modern world by the growth of technology. A software development project (SDP) can be viewed as a set of activities performed by a set of developers. Software development ...
  • Ambadeniya, A.R.P.D.U.K.R.; Kannangara, S.; Abeywickrama, K. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    With rapid industrialization and urbanization, emission of air pollutants to the atmosphere has been increasing rapidly for several decades. Out of many pollutants, polyaromatic hydrocarbons (PAHs) take a prime advertence ...
  • Himasara, T.M.H.; Peter, S. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Risk behaviour of young adults have progressively escalated over the past few decades. It generally emerges during adolescence, resulting from a sense of invulnerability, combined with boldness. Therefore, young adults ...
  • Atapattu, H.Y.R.; de Silva, D.S.M.; Pathiratne, K.A.S. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Among the second generation thin film photovoltaics, CdS/CdTe based solar cell device is one of the leading contenders for large scale commercialization. Since the CdTe is the crucial absorber material of the foregoing ...
  • Wadasinghe, L.G.Y.J.G.; Gnanasingha, S.M.; Weerasinghe, V.P.A. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Bio degradable waste management is one of emerging environmental issues in Sri Lanka due to higher moisture levels. As a first green university of Sri Lanka, the University of Kelaniya implements their green policy towards ...
  • Sewwandi, A.L.S.; Jayathilaka, N.; Seneviratne, K.N. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Nitric oxide (NO) is an intracellular messenger molecule that plays an important role in biological systems as a physiological and pathophysiological mediator. Therefore, levels of NO in biological fluids reflect ...
  • Paranavithana, I.R.; Rupasinghe, T.D. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    The Consumer Buying Behaviour consists of a summation of attitudes, preferences, intentions and, decisions taken by them. The process that customer buys a product or service varies for each individual and each category ...
  • Bandara, M.M.K.; Bamunuarachchige, T.C. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Hydrocarbon pollution is one of the major environmental problems and this has led to studies on use of hydrocarbon degrading bacteria for bioremediation. Isolation of hydrocarbon degrading bacteria from a polluted ...
  • Vekneswaran, P.; Dissanayake, N.R. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Cyber Foraging is a concept to take advantage of the nearby underutilized computing resources (surrogates) to improve user experience of resource constraint handheld devices, by improving their performance while improving ...
  • Dissanayaka, P.; Su, J.; Ghosh, B.K. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Eye movement refers to the voluntary or involuntary movement of the eyes. Eye trajectories explain human search behavior. It has been revealed that variations of these trajectories reflect the dynamics of the oculomotor ...
  • Nadarajah, S.; Amarasinghe, U.S.; Wijenayake, W.M.H.K. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Although reservoirs represent lacustrine ecosystems, they are drastically different from natural lakes for the main reason of prominence of anthropogenic perturbations, which affect ecosystem functioning. Many reservoirs ...
  • Koralegedara, S.B.; Lin, Chuan-Yao; Sheng, Yang-Fan (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    This study used a series of mesoscale cloud-resolving simulations with Weather Research and Forecasting (WRF) Model to reproduce the heavy rainfall and persistent flooding event over Sri Lanka during 14th - 20th May 2016. ...
  • Pathirana, O.D.R.; Mallawa Arachchi, D.K. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    T20 cricket matches are played by all cricket playing countries. There are more than 80 grounds in various countries on which these games are played. It is hypothesized that some of these grounds favor batsmen while ...
  • Kiringoda, N.M.; Rupasinghe, T.D. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    The internet-based technologies have influenced all parts of human lives within a short time. The internet is used for conducting commercial transactions electronically and it is the base of the concept called e-commerce. ...
  • Weerasinghe, W.A.D.S.S.; Bandaranayake, C.M.; Vidanapathirana, K.P.; Perera, K.S. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Conducting polymers (CPs) have received a great attention as a class of potential candidates for diverse applications including batteries, electro chromic devices and redox capacitors. They surpass the carbon based ...
  • 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 ...
  • Thushani, B.G.V.; Edirisinghe, E.A.A.D. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Skin is the largest organ of the human body and provides habitat for a diverse flora of microorganisms although it is an inhospitable place for many microorganisms because of the acidity and antimicrobial secretions of ...
  • Ranaweera Arachchi, I.; Jayalal, S.; Rajapakse, C. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Traffic on local roads has reached such a level that it is necessary to address the issue of traffic congestion and seek complex transport solutions for the city. Increase of the number of vehicles on the road becomes ...
  • Nanayakkara, K.A.D.S.A.; Peiris, T.S.G. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Mathematics plays a key role in higher education as it is particularly essential to develop the analytical thinking of students. Mathematical skills would certainly assist to enhance students’ knowledge in a wide range ...
  • Madushika, I.K.; Wijayanayake, A. (Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
    Academic and corporate interest in Supply Chain Management (SCM) has risen considerably in recent years as SCM has emerged as one of the major areas for companies to gain a competitive advantage. Basically, the three ...

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