Research Publications: Recent submissions

  • Cover page 
    Unknown author (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12)
  • Contents 
    Unknown author (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12)
  • Preliminaries 
    Unknown author (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12)
  • Solving first order ODE with initial conditions exactly using laplace transform On MATLAB 
    Sasni, M. I. S.; Raviraj, Y. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12)
    The solution method for first-order ordinary differential equations (ODEs) with constant coefficients and initial conditions is presented in this study and is based on MATLAB. The suggested method depends on Laplace ...
  • The effect of extraction method on yield and antimicrobial activity of Acronychia pedunculata 
    Rodrigo, Sanjeewa K. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12)
    Acronychia pedunculata (Rutaceae) is often used in traditional medicine for treating various skin diseases. Previous studies have shown significant antibacterial activity of the plant against methicillin-sensitive and ...
  • Use of antagonistic Yeast in controlling anthracnose caused by colletotrichum gloeosporioides in papaya in Sri Lanka 
    Premetilake, M. M. S. N. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12)
    Anthracnose, which is caused by Colletotrichum gloeosporioides, is one of the most prevalent papaya diseases in Sri Lanka. Although it is controlled by a variety of chemical fungicides, the possibility of the pathogen ...
  • Efficiency enhancement in solvent free dye-sensitized solar cells by incorporation of PbS quantum dots 
    Senadeera, G. K. R.; Sandamali, W. I.; Jaseetharan, T.; Dissanayake, M. A. K. L.; Perera, V. P. S.; Rajendra, J. C. N.; Karthikeyan, N.; Jayathilaka, D. L. N. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12)
    Inexpensive dye-sensitized solar cells (DSSCs) show promise as a viable third-generation solar cell technology. Usually, Ru-based dye molecules are used in DSSCs. A particular dye molecule can only absorb the light photon ...
  • Bismuth trisulfide (Bi2S3) quantum dots for cost-efficient solar energy conversion 
    Senevirathne, K. M. B. B.; Kadanapitiye, M. S.; Dinusha, Udukala; Farhath, M. N. M.; Jaseetharan, T. (Young Scientist Association, National Institute of Fundamental Studies, 2023-11-09)
    Quantum dots are paving new paths in the field of photovoltaics. Due to their excellent size dependent properties, they have become dominant light-harvesting materials in photovoltaic applications. In most cases, the ...
  • Synthesis and Characterization of Prussian blue nanoparticles for low-cost electrochromic windows 
    Sewwandi, M. H. I.; Kadanapitiye, M. S.; Farhath, M. N. M.; Jaseetharan, T. (Young Scientist Association, National Institute of Fundamental Studies, 2023-11-09)
    Electrochromism is the ability of certain materials to change the colour and opacity in response to an applied electric potential. Electrochromic materials and devices have gained more attention due to their extraordinary ...
  • A low-cost, activated carbon-coated, stainless-steel counter electrode for dye-sensitized solar cells 
    Dissanayake, M. A. K. L.; Liyanage, T. S. M.; Kumari, J. M. K. W.; Sumanasekera, D. M. U. P.; Jaseetharan, T.; Sandamali, W. I.; Senadeera, G. K. R. (2024-05-02)
    A low-cost, activated carbon (AC) and sugar-coated stainless-steel counter electrode for dye-sensitized solar cells was successfully fabricated and characterized. For performance comparison, a similar electrode was ...
  • Deep learning for ripeness and freshness detection of local fruits in the export industry 
    Amath, A. A. S.; Akmal Jahan, M. A. C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2024-11-06)
    In the export industry, ensuring consistent fruit quality is crucial for meeting international standards, satisfying customer expectations, and minimizing food waste. This study focuses on the classification of two key ...
  • Optimising multi-document summarisation for efficient digital library document retrieval 
    Anomija, V.; Akmal Jahan, M. A. C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2024-11-06)
    Finding pertinent material fast is becoming more and more challenging for researchers and students as a result of the research publications' rapid development into digital libraries. The problem is exacerbated by ...
  • Wildlife and environmental monitoring in paddy fields using IOT & machine learning 
    Akmal Jahan, M.A.C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2024-11-06)
    Accurate environmental monitoring is essential for optimizing crop management in precision agriculture, particularly in sensitive areas such as paddy fields. This thesis introduces an IoT-based Wild Animal Monitoring ...
  • Nameboard detection and text recognition in OPDs of public Hospitals 
    Akmal Jahan, M.A.C.; Kalansuriya, K.M.N. (IEEE, 2023-12-01)
    Unorganized and unmanageable manual handling of appointment or booking systems is a crucial issue in public institutions that provide facilities. This leads to unmanageable duties on staff members that make the entire ...
  • Performance analysis of human detection algorithms for OPDs in public Hospitals 
    Akmal Jahan, M.A.C. (IEEE, 2024-03-19)
    The Out-door Patients Departments (OPD) premises in public hospitals in Sri Lanka are frequently crowded with long queues of patients and the uncontrolled behavior of the crowd results to occur various difficulties. These ...
  • Ensembling methods for protein-ligand binding affinity prediction 
    Jiffriya Mohamed, Abdul Cader; Hakim Newton, M.A.; Julia, Rahman; Jahan, M.A.C.; Abdul Sattar (Nature Portpolio, 2024-10-18)
    Protein-ligand binding affinity prediction is a key element of computer-aided drug discovery. Most of the existing deep learning methods for protein-ligand binding affinity prediction utilize single models and suffer from ...
  • Fingerprint systems: sensors, image acquisition, interoperability and challenges 
    Akmal Jahan, M.A.C.; Jasmine, Banks; Chandran, Vinod (MDPI, 2023-07-21)
    The fingerprint is a widely adopted biometric trait in forensic and civil applications. Fingerprint biometric systems have been investigated using contact prints and latent and contactless images which range from low to ...
  • Invariant feature encoding for contact handprints using Delaunay triangulated graph 
    Akmal Jahan, M.A.C.; Jasmine, Banks; Chandran, Vinod (MDPI, 2023-09-27)
    Contact-based biometric applications primarily use prints from a finger or a palm for a single instance in different applications. For access control, there is an enrollment process using one or more templates which are ...
  • Quality assessment of degraded palmprints using enhancement filters 
    Akmal Jahan, M.A.C. (Modern Education and Computer Science Press, 2024-10-08)
    Image enhancement in the pre-processing stage of biometric systems is a crucial task in image analysis. Image degradation significantly impacts the biometric system’s performance, which occurs during biometric image ...
  • A sociological study of Sinhala new year rituals and the functional role of women within the environmental context 
    Amarasiri, Wickramaratne; Rasika, Muhandiramge (Postgraduate Unit, Faculty of Arts and Culture, South Eastern University of Sri Lanka., 2025-05-20)
    The Sinhala New Year, celebrated annually on either the 13th or 14th of April, marks the beginning of the month of Bak in the Sinhala calendar. The day preceding this is the final day of the previous year, and the ...

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