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22nd Academic Session -2025: Recent submissions

  • A Peptide Inhibitor against Human CTLA-4 and B7-1 Receptor Interaction. 
    Mudiyanselagea, T.M.R.R.; Fujii, I. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Cytotoxic T lymphocyte antigen-4 (CTLA-4) which is expressed on T-cells plays a crucial role in down regulation of the cancer immune response, and inhibitors of this immune check point can be used for treating cancer cells ...
  • Enhancing Subfertility Awareness and Knowledge among Women: A Study of Educational Leaflet Intervention in Selected Two Fertility Centres, Sri Lanka. 
    Ranathunga, L.T.C.; Fernando, W.B.N.T.; Dassanayaka, L. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Subfertility describes as any form of reduction of fertility without using contraception within more than a year. Good knowledge regarding subfertility may help to reduce the incidence of infertility, leading to the ...
  • Extended Reality Application to Digitally Explore Ancient Heritage Sites in Sri Lanka. 
    Abeyrathne, H.G.D.C.N.; Saranga, W.M.M.S.; Saranga, K.M.S.N.; Sudheera, K.L.K.; Sandamal, G.G.N.; Perera, P. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Sri Lanka is well-known for its rich cultural heritage and is a place with numerous ancient archaeological sites that attract both local and international visitors. However, traditional methods such as photographs, guided ...
  • The Application of Waste in Cementitious Compounds and Prediction of Properties: A Literature Review. 
    Wickramasingha, W.M.C.K.; De Silva, G.H.M.J.; Sudheera, K.L.K.; Edirisinghe, R.; Nguyen, K. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Utilization of cementitious compounds, such as concrete, mortar, and cement paste is predominated in the construction industry. Hence, rising CO2 emissions, overexploitation of natural resources, and elevated energy ...
  • Methods Adopted while Micro-tunnelling in Difficult Ground Conditions: A Review. 
    Yoganathan, A.; Priyankara, N.H.; Appuhamy, J.M.R.S. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    In a congested area, installing a pipeline using an open excavation is not a feasible method. Hence, trenchless techniques are currently being used all over the world. Among different types of trenchless techniques, the ...
  • Review on Experimental Insights into the Impact of Slenderness Ratio on Soil-binder Columns in Soft Soils. 
    Wijesena, P.C.M.; Priyankara, N.H.; De Silva, G.H.M.J.S.; Mayuranga, H.G.S. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    The increased need for construction in areas with poor soil conditions, such as peaty clay, necessitates the development of cost-effective and long-term ground improvement strategies. One such technique is the soil-binder ...
  • Development of an Automated Bag Feeding System for Small-scale Mushroom Farming 
    Piyarathna, M.W.S.B.; Gallage, P.G.C.R.; Gunawardana, K.K.D.S.P.; Kalhara, M.H.C.; Deshapriya, S.K.J.; Srimal, L.K.T. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    The design of the automated grow bag feeder aims to enhance the efficiency and precision of the filling process by designing and manufacturing a specialized feeding mechanism tailored to the specific requirements of ...
  • Comparative Analysis of Coir Fiber, Banana Fiber, and Synthetic Fibers for Sustainable Composites 
    Piyarathna, M.W.S.B.; De Silva, K.T.K.M. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    This research presents the mechanical properties of reinforced bio-composites using coir and banana fibers with the aim aiming to identify viable ecological replacements to conventional glass fiber reinforced composites. ...
  • Secure and Energy-efficient Communication Protocol for Wake-up Radio 
    Kavinda, G.; Amarasinghe, D.; Marasingha, B.; Sandaruwan, H.; Priyankaraa, G.; Mendis, I. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    This research addresses the critical challenge of power efficiency and security in IoT nodes deployed in areas with limited power access. Wake-up radio (WuR) technology is implemented to extend battery life by keeping ...
  • A Cost-effective and Scalable SDN Testbed Using Raspberry Pi for Research Purposes. 
    Appu, J.A.A.P.; Lakshan, D.P.W.K.; Jeewantha, K.H.C.; Sudheera, K.L.K. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Software-defined networking (SDN) has gained significant momentum due to its numerous advantages, including centralized control, flexibility, and enhanced network management. This shift is supported by the scientific and ...
  • Real-time Voltage Monitoring Using Solar PV Inverters in Distribution Grids. 
    Ranaweera, K.M.I.; Perera, P.D.C.; Panchadcharam, A.; Senadheera, G.A.S.C.; Sahan, G.W.G. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    The increasing penetration of solar PV inverters into distribution grids has led to voltage quality issues, particularly over-voltage concerns. Currently, there is no real-time voltage monitoring system in place in Sri ...
  • Two-phase Meshfree-based Numerical Analysis of Coastal Natural Blowhole Structures for Wave Energy Extraction Applications. 
    Singhapurage, H.; De Silva, K.T.K.M.; Koliyabandara, P.A.; Karunasena,H.C.P. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Ocean structures can be classified as manmade or natural, where manmade structures mainly include offshore oil platforms, offshore wind platforms, and ocean wave energy converters (WECs), etc. and natural structures include ...
  • The Potential of Green Hydrogen in Achieving Sustainable Energy Future: A Review. 
    Jayasekara, T.D.; De Silva, Y.S.K. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    There is significant popularity and interest in hydrogen energy from all sectors as one of the promising solutions for a sustainable energy storing method. Hydrogen is the most abundant element in the universe, which is ...
  • Effect of Tyre Derived Aggregates (TDA) on Permeability Behaviour of Railway Ballast. 
    Prasath, F.N.; Mayuranga, H.G.S.; Navaratnarajah, S.K. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Ballasted railway tracks are the most preferred railway track system in many countries, including Sri Lanka, because of their numerous benefits. Nevertheless, during track operation, ballast degradation and track settlement ...
  • NN-based Puncturing for eMBB-URLLC Coexistence in 5G Wireless Networks. 
    Ahamed, R.S.; Gunarathne, R.M.S.; Gunarathne, G.W.L.; Ajanthan, A.A.; Weerasinghe, T.N.; Dhahlan, A.S.A. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Ultra-reliable low latency communication (URLLC) and enhanced mobile broadband (eMBB) are two of the main service components in 5G wireless networks. While URLLC demand ultra-high reliability and low latency. eMBB require ...
  • Investigation of Sound Absorption Coefficients of Coir Fibre Mat 
    Nugegoda, R.M.S.J.; Randula, H.A.M.; Sumith, B.; Chaminda, G.G.T.; De Silva, K.G.V.K. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    With the development of transportation sector, mitigation of the impact of transportation noise becomes major topic and various sound-absorbing materials and technologies have been developed and are widely applied across ...
  • Unsupervised Approach for Post-processing of Intrusion Detection Alerts. 
    Kumarasinghe, K.; Kumarasiri, M.; Kumarasinghe, T.; Liyanage, K.S.K.; Manawadu, Y.; Mamankaran, H. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Intrusion Detection Systems (IDS) play a critical role in network security, monitoring and identifying suspicious activities to prevent potential threats. However, the overwhelming volume of alerts and high false-positive ...
  • Enhancing Autonomous Vehicle Safety and Efficiency: Development of a Scaled Testbed for Evaluating Multiple ANN Architectures in Autonomous Driving. 
    Priyankara, G.; Niranji, N.; Gunathilaka, C.; Jayasekara, C.; Jayawikrama, K. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Modern transportation is facing increasing challenges, such as high rates of accidents due to human error, insufficient reaction time, and decision efficiency of humans, which require improvement in advanced autonomous ...
  • Blockchain-based Spectrum Leasing for Efficient Utilization of Unused Spectrum. 
    Niromali, D.; Piumantha, S.; Sivakumaran, S.; Sandaruwan, H.; Priyankara, G.; Mendis, I. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    In this technically advanced era, the Internet of Things and Machine-type Communication are becoming more important as the requirement for the wireless spectrum is increasing to unseen levels. Current spectrum management ...
  • Development of a Semi-automatic, Portable Coconut De-husking Machine. 
    Gunasekara, S.D.J.; Janarthanan, K.G.; Pathirana, P.P.T.K.; Kasthuriarachchi, K.A.C.P.; De Silva, Y.S.K. (Faculty of Agriculture, University of Ruhuna, Sri Lanka., 2025-06-04)
    Coconut de-husking is a critical yet challenging process in the coconut industry of Sri Lanka, particularly for small scale farmers. In Sri Lanka, traditional methods are widely used but are labour-intensive, inefficient ...

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