Browsing RISTCON 2020 by Title

Browsing RISTCON 2020 by Title

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  • Unveiling an optimum method for modeling cluster S0 galaxies 
    Samararathna, K.G.; Alahakoon, A.G.P.D.; Prasadh, K.V.S.; Barkhouse, W.A.; De Silva, W.M.K.; Perera, H.A.D.S.D.; Mahanama, G.D.K. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2020-01-22)
    Galaxies and galaxy clusters provide hidden secrets of the formation and evolution of the universe. Lenticular or S0 type galaxies are defined as transitional galaxies between ellipticals and spirals. The formation of S0 ...
  • Use of MaxEnt modeling in determination of distribution of Calotropis gigantea plant (Apocynaceae) in Sri Lanka 
    Wijeweera, W.P.S.N.; De Silva, M.P.K.S.K.; Dhileepan, K.; Senaratne, K.A.W. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2020-01-22)
    Information on species distribution is essential for biodiversity monitoring and conservation practices. Species distribution is determined by the biotic and abiotic factors, which highly influence on survival of species. ...
  • User-friendly mobile-based application for agricultural activities in Sri Lanka 
    Gunawardana, D.A.Y.K.; Walisadeera, A.I.; Madushika, M.K.S. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2020-01-22)
    Sri Lanka is an agricultural country and 28.4% of the total labor force of the country is engaged with agricultural activities. Technology has impacted on day-to-day activities and the usage of smart phones has made people’s ...
  • Vocalization behavior of goats (Capra hircus) in relation to two routine management practices: feeding and milking 
    Senaratna, D.; Priyadarshanie, W.A.S.; Atapattu, N.S.B.M. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2020-01-22)
    Animals communicate through vocalization reflecting physiological, environmental and status of their welfare. The objective of the study was to determine the changes of vocal behavior (VB) of Jamunapari cross bred goats ...
  • Weight reduction behaviours among obese young adults in Colombo district, Sri Lanka 
    Priyangika, K.G.G.; Wasalathanthri, S.; Jayawardena, R.; Hettiarachchi, P. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2020-01-22)
    Understanding weight reduction behaviours of obese young adults is helpful in planning weight reduction programmes. This descriptive cross-sectional study assessed the weight reduction behaviours of obese (BMI ≥ 25kgm-2) ...
  • Would biofilm biofertilizer is more useful for okra in sandy regosols 
    Hettiarachchi, C.P.; Premamandarajah, P.; Seneviratne, G. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2020-01-22)
    Biofilms are aggregates of multiple microbial communities, attached to each other or to a surface. In vitro development and application of biofilms as biofertilizers known as biofilm biofertilizer (BFBF). BFBF is a product ...
  • ZnS buffer layer for CdS/CdTe based solar cells –A preliminary study 
    Madhuwanthi, H.M.L.U.; Mahanama, G.D.K.; De Silva, D.S.M. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2020-01-22)
    Among thin film solar cell materials, cadmium sulphide (CdS) has to been found to be the most suited window material as a heterojunction partner in cadmium telluride (CdTe) based solar cells. By introducing a buffer layer ...

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