Browsing Faculty Annual Research Session by Title

Browsing Faculty Annual Research Session by Title

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  • k-Graceful labeling of triangular type grid graphs 
    Indunil, W.K.M.; Perera, A.A.I. (Faculty of Applied Science, University of Vavuniya., 2022-11-03)
    The study of graph labeling is currently one of the most ubiquitous graph theory research topics. There is a vast amount of literature available on graph labeling techniques. Prime labeling, antimagic labeling, radio ...
  • Limitations on numerical iterative solution of elliptic two dimensional partial differential equations 
    Wijesuriya, W.M.R.M.; Thilaganathan, S. (Faculty of Applied Science, 2020-12-02)
    Numerical iterative methods are applied for the solution of two dimensional Elliptic partial differential equations such as Laplace’s and Poisson’s equations. These kinds of differential equations have specific applications ...
  • Lung cancer detection using image processing and machine learning techniques 
    Sewwandi, D.M.A.; Gunarathne, H.M.S.T. (Faculty of Applied Science, University of Vavuniya., 2022-11-03)
    Lung cancer is a dangerous cancer and one of the most serious body problems in the world. The death rate of it is highest compared to other cancers. In the medical field, computer tomography scan images are the best imaging ...
  • MEDIA-SPEND ANALYSIS USING MACHINE LEARNING 
    Ranasooriya, U.E.; Jeyamugan, T. (Faculty of Applied Science, 2020-12-02)
    Companies need to create an advertisement plan by using Machine Learning (ML) Prediction model which can forecast future ratings with reducing current human decisions in order to have high expressions to a brand or service ...
  • Melanoma skin cancer detection using deep transfer learning with channel attention 
    Papiththira, S. (Faculty of Applied Science, 2021-09-15)
    Melanoma is a dangerous type of skin cancer. Even though it occurs about one percentage of the population, its death rate is higher than other skin cancers. Melanoma has the potential to spread to other parts of the body ...
  • MODEL FOR MITIGATING PASSIVE EAVESDROPPING ATTACK IN IOT 
    Shorubiga, P.; Kartheeswaran, T. (Faculty of Applied Science, 2020-12-02)
    The passive eavesdropping attack on the Internet of Things has serious risks on the user’s data privacy. The security of IoT is still an unresolved question. Soon the people all over the world adopt IoT as smart home ...
  • Morphological changes in the major white matter fibre bundles: A 3D curve analysis 
    Lakshika, G. (Faculty of Applied Science, 2021-09-15)
    Diffusion magnetic resonance imaging (MRI) provides an exclusive window on brain anatomy that allows exploring the brain’s structural connectivity in vivo and non-invasive. Fibre tractography using diffusion MR imaging is ...
  • A multi-parameter assessment of restored managed wetlands in California Central Valley, USA 
    Madurapperuma, B.D.; Kahara, S.N.; Scaroni, L.; Hernandez, K.B.; Paredes, E.J. (Faculty of Applied Science, University of Vavuniya., 2022-11-03)
    This study provides a preliminary assessment of hydrology and water quality on restored and subsequently managed wetlands in California’s Central Valley. We explored their relationship to adjacent land uses to understand ...
  • New records of three armored scale insect species from Sri Lanka (Hemiptera: Diaspididae) 
    Madhushani, M.A.; Sirisena, U.G.A.I. (Faculty of Applied Science, 2021-09-15)
    Armored scale insects have become a severe threat as a plant pest in many parts of the world, and their mysterious features empowered them to high impact on yield loss and exportation of planting materials. However, they ...
  • Novel approach based on the weight adjacency matrix to obtain the minimum weight spanning tree 
    Niluminda, K.P.O.; Ekanayake, E.M.U.S.B. (Faculty of Applied Science, University of Vavuniya., 2022-11-03)
    A graph’s spanning tree is created when all of its vertex connections are made without any cycles, giving rise to the term "Minimum Weight Spanning Tree (MWST)," which is the tree that has the shortest possible length ...
  • OFF-LINE HANDWRITTEN SIGNATURE VERIFICATION 
    Praveena, T.; Kokul, T. (Faculty of Applied Science, 2020-12-02)
    Off-line handwritten signature is broadly used for personal identification in financial, commercial and legal document bindings. The automatic verification of human handwritten signature is a key research area with respect ...
  • Pathyapathya Ahara in Kasa and Swasa Chikitsa applicable for emerging respiratory infections: A review 
    Ishara, M.D.P.; Wimalasiri, Y.S.G. (Faculty of Applied Science, University of Vavuniya., 2022-11-03)
    Respiratory disorders impose an immense worldwide health issue. There were emergence of newly recognized Coronavirus, Severe Acute Respiratory Syndrome (SARS), Middle Eastern Respiratory Syndrome (MERS) and novel H1N1 ...
  • Perception of Human-Elephant Conflict in Pokkunutenna, Sri Lanka: A Case Study 
    Keerthanaram, T.; Lahiru Pramod, J.V.G.; Riskhan, M.N.; Udaranga, H.N.S. C. (Faculty of Applied Science, 2020-12-02)
    Pokkunutenna located adjacent to Udawalawe National park, and Dahiyagala Sanctuary faces human-elephant conflict (HEC) significantly and is perceived as high in human casualties. A questionnaire survey and field assessment ...
  • Physiochemical composition, sensory properties, and keeping quality of jelly developed with Kappaphycus alvarezii and passion fruit pulp extracts 
    Rathnasiri, O.A.D.N.; Hamit, C.S.; Tissera, W.M.J.C.M.; Ranasinghe, M.K.; Bambaranda, B.V.A.S.M. (Faculty of Applied Science, University of Vavuniya., 2022-11-03)
    Value-added products from seaweeds are limited in Sri Lanka. Kappaphycus alvarezii is a commercially valuable seaweed species cultured in Sri Lanka and currently exported only in dry form. The distinctive aroma of seaweed ...
  • Pollen source foraging preference of honeybees (Apis cerana) in Endane biodiversity corridor of Sinharajah Forest Reserve, Sri Lanka 
    Gunapala, R.G.L.J.L.; Sirisena, U.G.A.I.; Geekiyanage, N.; Madhushani, M.A.; Nanayakkara, S.; Perera, A. (Faculty of Applied Science, 2021-09-15)
    Identifying the most preferred foraging plants of honeybees is a prerequisite to harvest year-round bee honey production. This study evaluated the foraging preference of pollen sources by honeybees in the Endane Biodiversity ...
  • Potential of selected weed biomass for bioethanol production 
    Alwis, W.L.N.S.; Pratheepkumar, M.; Ranganathan, K. (Faculty of Applied Science, University of Vavuniya., 2022-11-03)
    The escalating population growth and industrial activities, declining supplies of petroleum based chemicals, and the harmful impacts of fossil fuel burning on the environment have fascinated researchers to find low-cost, ...
  • Preliminary assessment of coastal erosion in Marawila, Sri Lanka 
    Nafla, A.W.F.; Rasanga, K.L.D.C.; Samarawickrama, R.A.D.; Shabthana, S.; Farwin, A.F.S.; Ahmath, A.V.S.; Naveendrakumar, G. (Faculty of Applied Science, 02-12-2020)
    Marawila is one of the main coastal areas located in the Puttalam district of Sri Lanka, an island bounded by a coastline. Coastal erosion in Marawila became a noteworthy environmental concern in Sri Lanka. The study was ...
  • Preliminary Assessment of Marine phytoplankton Distribution and Fishing in Sri Lanka 
    Yasanthika, W.H.P.; Keerthanaram, T.; Nimalka Sanjeewani, H.K.; Naveendrakumar, G.; Akther, M.S.R. (Faculty of Applied Science, 2020-12-02)
    Phytoplanktons are the primary producers in marine food webs. The concentration of the chlorophyll-a (Chl-a) shows their abundance among the habitat, estimated by using remote sensing data. Marine fish harvest mainly depends ...
  • A preliminary study of Biodiversity and abundance of salt marsh species at Kandakuliya, Sri Lanka 
    Lekamage, A.L.I.N.; Wijerathne, K.K.; Manahari, K.L.A.P.; Zoysa, M.C.L.; Jayapala, H.P.S. (Faculty of Applied Science, University of Vavuniya., 2022-11-03)
    Organisms living in salt marshes should have very special adaptations to deal with highly stressful environmental factors. Eighteen (18) species of salt marsh plants have been reported from South Asia recently. Among them ...
  • Preliminary Study of Waste-Delivered Biosorbents to Remove Nutrients from Rice Mill Wastewater 
    Uduwarage, U.D.T.M.; Devaisy, S. (Faculty of Applied Science, 2020-12-02)
    The objective of this study was to compare the performance of waste derived biosorbents - rice hull and peanut hull in removing nutrients from rice mill wastewater. Batch adsorption experiments were conducted for both ...

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