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IRUoR: Recent submissions

  • Enhancing urban sustainability through rooftop agriculture: A GIS based approach 
    Senevirathne, K.M.; Koswatte, S. (Faculty of Technology, University of Ruhuna, Sri Lanka, 2023-11-24)
    Urban agriculture holds immense promise in addressing pressing social and environmental challenges in developed cities worldwide, such as food insecurity, economic opportunities, and community building. While greenery ...
  • Development of mechanistic models for nitrous oxide emissions from two soil types amended with manure composts at different ammonium nitrogen rates 
    Liyanage, T.D.P.; Maeda, M.; Somura, H.; Mori, M.; Fujiwara, T. (Faculty of Technology, University of Ruhuna, Sri Lanka, 2023-11-24)
    Existing process-based biogeochemical models do not sufficiently assess the impacts of manure composts on nitrous oxide (N2O) emissions due to a lack of model equations satisfactorily explaining N2O emission mechanisms ...
  • Nitrous oxide emissions from soil amended with autoclaved lightweight aerated concrete (Alc) under different compaction and moisture Conditions 
    Rathnayake, N.R.R.W.S.; Maeda, M.; Leelamanie, D.A.L. (Faculty of Technology, University of Ruhuna, Sri Lanka, 2023-11-24)
    Nitrous oxide (N2O) is one of the longest-lived greenhouse gases (GHGs) with a global warming potential which is 298 times higher than that of carbon dioxide. Different sources affect on GHGs emissions. Among them, ...
  • පහතරට නර්තන සම්ප්‍රදායේ කපු පත්තිනිවරයෙකු ලෙස මඩු බැසීමේදී සිදු කරන චාරිත්‍ර විධි පිළිබද විමර්ශනාත්මක අධ්‍යයනයක්. 
    ද සිල්වා, ජනීකා; රත්නසිරි, එස්.එම්.ඒ.පී. (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    ශ්‍රී ලංකේය සංස්කෘතියේ විචිත්‍රත්වයට නර්තන කලාවෙන් සාධාරණ දායාකත්වයක් ලැබේ. අස්පර්ශනීය සංස්කෘතික උරුම යටතට ගැනෙන නර්තන කලාව උඩරට, පහතරට, සබරගමු, වශයෙන් ත්‍රිත්ව සම්ප්‍රදායන් ඔස්සේ විහිදී යයි. මාතර, බෙන්තර, ගාල්ල ආදී ප්‍රදේශවල ...
  • Usefulness of granulocyte parameters for diagnosis of sepsis among patients with systemic inflammatory response 
    Siriwardana, T.M.K.C.; Mohotti, M.; Wickramaratne, K.A.C. (Sri Lanka College of Haematologists, 2019-12-12)
  • අලි-මිනිස් ගැටුම කෙරෙහි බලපාන ග්‍රාමීය සමාජ, ආර්ථික හා දේශපාලන බල ව්‍යුහීන සාධක 
    ජයවර්ධන, කීර්ති; අමරසිංහ, සරත්; කුමාර, එන්.වී.ජී.ඒ. හේමන්ත (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    අලි-මිනිස් ගැටුම ශ්‍රී ලාංකේය සමාජය තුළ දීර්ඝ කාලයක් තිස්සේ පැනනැගී ඇති දික්ගැස්සුණු සමාජ ගැටුමක් වේ. ගැටුම වැලැක්වීම සදහා විවිධ ක්‍රියාමාර්ගයන් ගනු ලැබුවත් සමකාලීන සමාජය තුළ මෙම ගැටුම තවදුරටත් වර්ධනය වීමක් දැකිය හැකිය. ...
  • February 2024 
    Department of, Forensic Medicine (Faculty of Medicine, University of Ruhuna, 2024-02-05)
  • February 2024 
    Department of, Community Medicine (Faculty of Medicine, University of Ruhuna, 2024-02-06)
  • February 2024 
    Department of, Pharmacology (Faculty of Medicine, University of Ruhuna, 2024-02-07)
  • January 2024 
    Department of, Psychiatry (Faculty of Medicine, University of Ruhuna, 2024-01-22)
  • January 2024 
    Department of, Obstetrics & Gynaecology (Faculty of Medicine, University of Ruhuna, 2024-01-17)
  • User-centric Security Monitoring for IoT Devices. 
    Ediriweera, G.A.R.S.; Wickramadhara, E.W.T.K.; Wickramasinghe, R.A.A.G.; Sudheera, K.L.K. (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    The Internet of Things (IoT) has rapidly expanded in the last five years, bringing numerous benefits along with increasing security concerns. The simplification of human interaction to different tasks brought IoT closer ...
  • A Smart Scheduler for Combining Wi-Fi and Mobile Data for Improved Internet Speed 
    Wijesiri, G.P.; Narangoda, N.P.P.; Moyura, M.L.; Dayarathna, W.C.N. (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    The traditional Transmission Control Protocol (TCP) has been the dominant protocol for data transmission over single network links for a long time. However, modern applications have higher bandwidth requirements and benefit ...
  • Performance of Rubberized Concrete When Replacing Coarse Aggregate with Chip Rubber at Lower Replacement Levels 
    Lal, H.K.P.C.; Sanjaya, B.G.V.; Appuhamy, J.M.R.S. (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    The disposal of end-of-life tyres (ELTs) poses a significant environmental challenge due to their non-biodegradable composition and the potential release of harmful chemicals. Simulta-neously, concrete stands as the second ...
  • Development of a Low-Cost Vehicular Communication Testbed 
    Dematawaarachchi, D.A.D.H.P.; Dissananyake, D.M.M.B.; Indrasiri, K.B.S.L.; Sudheera, K.L.K.; Chong, P.H.J. (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    Recently, a lot of focus has been put on making self-driving vehicles safer by improving communication between vehicles. Vehicle to Everything (V2X) communication is a new technology that helps vehicles to understand their ...
  • Development of a Fast-Time Flight Plan Simulation Tool 
    Marasinghe, M.A.E.M.; Liyanage, D.L.S.B.; Mihihansi, H.M.S.; Sahan, G.W.G.; Sandamali, G.G.N. (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    The ‘Fast-Time Flight Plan Simulator’ is a web application designed to simulate and analyze flight plans by allowing users to upload pre-defined flight data. The application facilitates real-time simulations based on ...
  • Application of VSLAM to a Robot Arm 
    Sanjaya, H.M. Supun (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    This research explores the application of visual simultaneous localisation and mapping to a stationary robot arm used in online lab sessions to observe control panels and perform similar tasks. This arm does not include ...
  • Design and Development of Water Absorptivity Measuring Instrument 
    Dayananda, K.C.M.; Rajapaksha, R.A.I.S.; Senevirathne, H.M.Y.G.V.S.; Wanasingha, E.G.S.S.; De Silva, K.T.K.M. (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    In pursuit of enhancing the efficiency and precision of water absorptivity measurements for paper materials, a novel instrument is conceived and developed in this work. This innovation seeks to streamline the testing process ...
  • Mechanical Characterization of Partially Bio-degradable Coir Fiber-Reinforced Polyester Composites 
    Herath, H.M.D.S.; Waruni, L.E.K.M.; De Silva, K.T.K.M.; Ranjan, M.T.T. (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    As a response to the increasing demand for sustainable engineered materials, this research has undertaken to aim at exploring the mechanical potential of highly available, less expensive coir fibres derived from coconut ...
  • Deep Learning-Based Virtual Assistant for Sinhala Speakers 
    Bandara, H.M.P.; Kalyanarathne, W.M.U.W.; Ranasinghe, K.K.P.M.; Sudheera, K.L.K.; Kadupitiya, J.C.S. (Faculty of Graduate Studies & Library, University of Ruhuna, Sri Lanka., 2024-03-20)
    Virtual assistance has become increasingly popular and used in various applications in recent years. The evolution of deep learning and natural language processing has introduced new techniques to surpass the limitations ...

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