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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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  • Impact of teamwork quality on software development project success: Sri Lankan context 
    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 ...
  • Screening endophytic fungi of Macromitrium sp. for potential degradation of PAHs 
    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 ...
  • A behavioural model to assess risk behaviour of young adults 
    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 ...
  • Electrodeposition of well-adhered CdTe thin films for solar cell applications 
    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 ...
  • Selection of suitable site for establishing a biogas unit using GIS: Case study in University of Kelaniya 
    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 ...
  • Effect of different storage conditions on the nitrite levels of human saliva 
    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 ...
  • Applicability of unsupervised learning algorithms for setting profiles for consumer buying behavior 
    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 ...
  • Isolation and identification of naphthalene degrading bacteria from a polluted environment 
    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 ...
  • Semi-Automated Index based decision making engine for cyber foraging framework with minimal energy and performance cost 
    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 ...
  • Statistical Analysis of Eye Movement Trajectories 
    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 ...
  • Impact of irrigation on reservoir fisheries: Antagonistic or supportive? 
    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 ...
  • Heavy rainfall event over Sri Lanka: An assessment with WRF model 
    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. ...
  • Categorizing T20 cricket grounds 
    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 ...
  • Predictive analytics for decision making: Human computer interaction perspective from online purchasing 
    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. ...
  • Investigation of a solid state redox capacitor based on polypyrrole electrodes 
    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 ...
  • 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 ...
  • Isolation and identification of some members of skin flora 
    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 ...
  • Real-time big data video analytics for unorganized traffic environments 
    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 ...
  • Impact of mathematics on academic performance of engineering students: A canonical correlation Analysis 
    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 ...
  • An AHP approach to prioritize the distributor’s requirements while minimizing the transportation cost 
    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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