Browsing 19th Academic Sessions 2022 by Issue Date

Browsing 19th Academic Sessions 2022 by Issue Date

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  • Automated Kokis Making Machine 
    Sandakalum, A.G.A.; Isuranga, M.P.U. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    "Kokis" plays a significant part in Sri Lankan household at all special occasions. Nowadays, as a result of their hectic lifestyles, people frequently purchase "Kokis" from the market for special occasions. Traditionally, ...
  • Preliminary Assessment of Biomarker Responses in Oreochromis Niloticus from Selected Water Bodies with Reference to the Trophic Status 
    Madushika, K.M.L.; Gunawickrama, S.H.N.P.; Gunawickrama, K.B.S. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Fish biomarkers are useful detection tools in aquatic biomonitoring. This study aimed to assess selected biomarkers of feral Nile tilapia (Oreochromis niloticus) in two irrigational water bodies, namely, Lunugamwehera ...
  • SWOT Analysis of Marine Ornamental Reef Fishery Sector in Trincomalee District of Sri Lanka. 
    Priyashadi, M.S.V.H.; Deepananda, K.H.M.A.; Jayasinghe, U.A.D. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Marine Ornamental Reef (MOR) Fishery largely relies on the coral reef ecosystem and highly contributes to the global economy. Although MOR fishery in Trincomalee is being carried out from the beginning of the industry ...
  • Rethinking Site Characterization in Tropical Residual Soil Profiles 
    Bamunuvitharana, Achini S.; Jayasinghe, Anuruddhika G. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Residual soils are generally known to be heterogeneous compared to transported soils. However, despite the recognition of their heterogeneity, the fact does not seem to receive adequate attention within general geotechnical ...
  • Structural Integrity Analysis of Blade Profiles for Fibre Reinforced Plastic (FRP) Waste Shredder 
    Wijerathne, A.D.H.T.; Ranjan, M.T.T.; Galappaththi, U.I.K. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Fibre Reinforced Plastic (FRP) structures and components are widely used in the modern world as they offer significant advantages compared to traditional raw materials. As a result, leading sectors such as aerospace, ...
  • Smart Power Demand & Consumption Analyser 
    Mithurshan, T.; Ahamed, A.J.S.; Liyanage, D.N.; Chamari, R.M.L. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    In Sri Lanka, electricity is generated by Ceylon Electricity Board (CEB). customers need to pay bill according to the user/customer categories and the usage. There are some parameters effect the bill. Such as maximum ...
  • Preparation of Titanium Dioxide Nano Particles from Sri Lankan Rutile Mineral Sand 
    Pradeep, K.K.L.; Kondarage, Yashodha G. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Minerals are non-renewable resources, and the problem is further aggravated due to the export of minerals in near raw form with the minimum level of value addition. Pulmoddei beach deposit contains 75%-80% of Ilmenite ...
  • Smart Needle Management System for Apparel Industry 
    Induranga, W.P.P.A.; Mithurshan, T.; Isuranga, M.P.U. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    The apparel industries are now competing for the world’s best position in the competitive world. They were highly focus on forced to reduce costs, save time, increase their productivity, adapt to the demand cycle, and ...
  • Preparation of Biochar and Activated Carbon Granules from Cinnamon Wood 
    Karunathilaka, Devinda; Alahakoon, Mahesh; Gallage, Ruwan (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Sri Lanka is the third largest cinnamon exporter in the world. But Sri Lankan cinnamon industry only consumes cinnamon bark as the product and the leftover cinnamon stem is used as biomass for energy generation by burning. ...
  • Pump Based Chocolate Extruder for Food 3D Printing Technology 
    Nethma Rajapaksha, R.R.A.K.; Thilakarathna, B.L.S.; Kondarage, Yashoda G. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    In the food industry, 3-Dimensional (3D) printing, also known as Digital fabrication (DF) or additive manufacturing (AM), has limitless possibilities for fabricating complicated geometries, customization, and on-demand ...
  • Do the Undergraduates Have Infrastructure Facilities Necessary for Online Education at Their Personal Dwellings? A Survey in Faculty of Allied Health Sciences, University of Ruhuna 
    Silva, S.M.D.U.; Subasinghe, H.W.A.S.; Pathiraja, V.M.; Prasadi, D.G.P. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Online learning has become a new experience to most of the Sri Lankan undergraduates. Computer, internet and other infrastructure is important for effective online learning. This study evaluated the availability of ...
  • Impact of Practising Safety Measures for Covid-19 on the Education of Undergraduates of University of Ruhuna 
    Karunanayake, A.; Dharmaratna, K.W.; Nirmavi, H.W.W.; Amerasinghe, D.M.Y.; Karunarathna, J. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Covid-19 has caused a severe impact on different aspects of life including health, the economy as well as education. The universities are trying to gradually re-establish the education of their students in new normal. ...
  • Psychological Disturbances and Associated Factors Among Professionals and General Public During COVID-19 Pandemic in Sri Lanka 
    Sundarapperuma, S.M.T.D.; Gamage, M.W.K.; Rathnayaka, R.H.M.P.N.; Weerathunga, S.M.E.B.; Madushanthi, H.J.H. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Introduction: Globally, the growing prevalence of COVID-19 is a major public health concern. This pandemic has made numerous psychological disturbances among professionals and general public in the whole world, including ...
  • Water Stability of Aggregates as Affected by Heating Temperature and Duration of Exposure in a Water Repellent Eucalyptus Surface Soil 
    Perera, H.T.M.; Leelamanie, D.A.L. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Water repellency (WR) in soils is a phenomenon caused by organic compounds that prevents the spontaneous penetration of water into soils. It is common under plant species such as Eucalyptus, Casuarina, and Pine that are ...
  • Forecasting COVID-19 Daily Infected Cases in Sri Lanka by Holt-Winters Model 
    Wickramasinghe, S.S.; Konarasinghe, K.M.U.B. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Since December 2019, the novel coronavirus disease (COVID-19) has spread from China and around the world. In Sri Lanka, as of December 29, there had been 586,183 confirmed cases and 14,944 deaths due to this viral ...
  • Application of Vision Transformers in Online Advertisement Identification 
    Liyanage, C.R.; Madushika, M.K.S.; Nawarathna, R.D. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Advertisements(ads) play an important role in many sectors, such as business, education and government as they can influence cultural and religious aspects of a society by disseminating important messages to people. ...
  • Crystalising Marginalisation of Urban Waththa Dwellers 
    Gunasekara, Suranjith; De Zoysa, Lahiru (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    COVID-19 pandemic situation affected every social, political, economic and cultural sphere in the world. It was not merely a healthcare crisis, but its complications were multidimensional. In the Sri Lankan context, the ...
  • Development of a Prototype Lower Limb Exoskeleton System to Assist Tea Plantation Workers 
    Jayakody, J.I.K.; Manchanayaka, M.G.S.S.B.; Kumara, K.J.C.; Senevirathne, R.W.; Ranaweera, R.K.P.S.; Gopura, R.A.R.C. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    "Ceylon tea" is famous worldwide because of its quality and unique characteristics. At present tea supply to the global market is decreasing and the production rate is dropping. The Sri Lankan tea industry uses selective ...
  • EO/IR based Ship Detection using Machine Learning 
    Seneviratne, Chatura; Senevirathna, Thulitha; Tennakoon, Isuru; Dissanayake, Oshana; Marasinghe, Lochana (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    Maritime Domain Awareness (MDA) is essential for many applications in both civil and military fields in order to avoid non-traditional threats such as drug trafficking, illegal unreported and unregulated fishing and human ...
  • Evaluating the Performance of Single Cylinder Diesel Engine Running on Blends of Diesel and Alcohol 
    Ambawatte, H.C.; Kodithuwakku, A.K.C.I.; Anjana, R.W.K.; Dilushan, K. (University of Ruhuna, Matara, Sri Lanka, 2022-03-02)
    This study is supposed to identify the applicability of alcohol, which blend with gasoline but not with diesel, and diesel blend for a diesel engine without any modifications to control the emissions. The study was ...

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