Annual Science Research Session (ASRS): Recent submissions

  • Fernando, W. C. M.; Dissanayake, D. R. M. C. V.; Ranasinghe, P. V. H. K.; Adikaram, A. M. N. M.; Udagedara, D. T. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    The most well-known Eheliyagoda alluvial gem deposits in Rathnapura District lies on the Highland Complex (HC) rocks of Sri Lanka. It has been discovered that Sri Lanka's gem-bearing gravels are incredibly rich in ...
  • Wijelath, P. W. D. D.; Madugalla, T. B. N. S.; Adikaram, A. M. N. M.; Pitawala, H. M. T. G. A.; Udagedara, D. T. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Over the last two decades, the prospecting of Rare Earth Elements (REEs) has been extensively increased owing to their wider industrial applications. Stream sediments which are rich in precious gem minerals are considered ...
  • Sandamini, W. W. S. S.; Hewavitharana, K. H. I. K.; Jayawardana, L. S. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Plant tissue culture relies on a synthetic growth medium with macronutrients, micronutrients, organic supplements, growth regulators, and solidifying agents. Agar, the typical solidifying agent, constitutes 70% of the ...
  • Wickramasinghe, W. A. G. K.; Madugalla, T. B. N. S.; Athurupana, Bhathiya; Pitawala, H. M. T. G. A. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    In recent years, significant attention has been paid to natural calcite resources as a viable CaCO3 reservoir for various industrial applications. Despite extensive marble occurrences in the Highland Complex (HC) of ...
  • Herath, H. M. N. S.; Ganehenege, M. Y. U. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Anthocyanin is a natural colorant that is suspected to have chelation ability with metal ions. In this study, anthocyanin was extracted from red beetroots (Beta vulgaris), purified by chelating with basic lead acetate, ...
  • Dissanayaka, G. M. M.; Senarathna, K. G. C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Leaf of Ananas comosus or Pineapple is a prominent waste of pineapple processing plants. Its fibers primarily consist of carbohydrate polymers, including cellulose, hemicellulose, and lignin. Utilizing advanced processing ...
  • Abeywardhane, D. C.; Adikaram, A. M. N. M. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Varieties of mangrove plants are investigated in phytoextraction potentiality of probable toxic elements considering the different regions of the world which are controlled by the prevailing environmental and climatic ...
  • Kulangana, T.; Iqbal, M.C.M. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Discharging wastewater containing phosphorus into natural water bodies negatively impacts aquatic ecology, such as eutrophication, and the presence of phosphate nutrients creates a significant challenge in wastewater ...
  • Rathnayaka, D. R. P.; Akmal Jahan, M. A. C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Ragging, a practice involving the hazing of new students by senior students, can result in various negative outcomes, including mental, physical, and verbal abuse. To address this issue, we need a mechanism to secretly ...
  • Hanees, A. L.; Elango, E. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    The utilization of diffusion models to create visuals from textual descriptions has grown in popularity. However, the significant requirement for computing power still poses a significant obstacle and adds time to ...
  • Rathnayake, R. M. K. M.; Sarjuna, M. S. F.; Naleer, H. M. M. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Key Effective communication between deaf and hearing individuals can be challenging due to the lack of efficient sign-language recognition systems. To address this challenge, a Deep Learning-Based Approach for Sign ...
  • Akmal Jahan, M. A. C.; Masroofa, A. F. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
  • Alan Steve, A.; Amani, M. J. A.; Akmal Jahan, M. A. C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Numerous developing nations, including Sri Lanka, struggle with healthcare challenges stemming from insufficient personnel, a scarcity of modern medical equipment, and a lack of contemporary hospitals in rural areas, ...
  • Premachandra, V. A. C.; Akmal Jahan, M. A. C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Scene images, name boards, road names and posters enriched with Sinhala are crucial issue for locals whose mother tongue is another language or foreigners who visit Sri Lanka often. Since tourists cannot understand the ...
  • Premachandra, V. A. C.; Akmal Jahan, M. A. C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Understanding the type of hybrid nanoparticle is crucial because it affects the efficiency of nanofluids. The specific contribution of this study is the direct correlation of annealed ZnO-NPs and their functionalization ...
  • Rathnayaka, R. K. S. N.; Haniffa, M.A.C.M. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Disposal of pesticides into the water can cause a huge environmental issue for a few decades. It can also affect human health with negative consequences. Therefore, in the novel studies, scientists mainly focus on the ...
  • Vinodani, L. P. S.; Jayasuriya, W. J. A. B. N.; Herath, H. M. D. R.; Hapuarachchi, S. D.; Dantanarayana, P.; Suresh, T. S. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Medicinal plants have been considered as a promising drug for the management of diverse health implication due to its pharmacological effects. Amurthashtaka kwatha (AK) is an ayurvedic polyherbal formulation used in ...
  • Husain, M. I. N.; Marso, T. M. M. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Low aromatic white spirit (LAWS) is a widely used solvent in industrial and commercial applications due to its reduced aromatic hydrocarbon content, making it safer for both health and the environment compared to ...
  • Samanmali, V. G. C.; Madugalla, T. B. N. S.; Mantilaka, M. M. M. G. P. G.; Wijesinghe, W. P. S. L. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Recently, xerographic printing technology has been rapidly developed with the use of dry toner powders for a quality printing process. Polymeric resin, pigment, and charge control agents are the basic components of ...
  • Paligaspe, P. R.; Weerasinghe, S.; Dissanayake, Dhammike P.; Senthilnithy, R.; Abeysinghe, T.; Jayasinghe, C. D. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    This research compares the accuracy and efficiency of the Kirkwood-Buff force field (KBFF), a less common force field in applications, with the widely used CHARMM36 force field. The study focuses on the stability ...

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