SEUSL Conferences: Recent submissions

  • Efficient solid polymer electrolytes for energy storage devices 
    Sampavan, K.; Jafeen, M. J. M.; Jaseetharan, T. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Recently, energy storage devices are soaring demand in transportation, mobile electronic strategies and other applications in renewable energy. Battery is used to give power to the system and stored the electrical ...
  • Enhancing the photocurrent of dye-sensitized solar cells by nanofiller effect 
    Najitha, A. R.; Zainudeen, U.L. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    The overall performance of the DSSC can be enhanced by modifying the photoanode, electrolyte, and counter electrode separately. Liquid-based redox couple electrolyte gives high efficiency but the rapid evaporation of ...
  • Threshold enabled measure to measure travel time reliability between bus stops 
    Perera, L. G. R. A. M.; Udara, M. G. S.; Rathnayake, A. R. M. H. N.; Saranjan, P.; Sharic, A. H. S. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    The primary objective of this study is to establish a method for measuring bus travel time reliability maintaining threshold levels at both the origin and destination points. The threshold level was defined to be equal ...
  • The impacts of selected imported commodities on maritime transportation cost in Sri Lanka 
    Pabasara, G. D. J.; Alibuhtto, M. C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Insurance and freight costs are terms used in international trade and apply only to goods shipped by sea. Sri Lanka Customs is the oldest department involved in the import of goods into Sri Lanka. The purpose of this ...
  • Exploration of the financial stress among housewives of the Embilipitiya Divisional Secretary's Division in Sri Lanka 
    Samarathunga, S. M. I. S.; Senadheera, A. S. P. L.; Gunawardhana, D. C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Financial stress is the emotional response to financial stressors such as sudden job loss and outstanding debt. Unable to fulfil financial obligations can lead to financial worry leading to financial stress and it can ...
  • Analysis of intention for buying electric vehicles in Sri Lanka 
    Gunathilaka, M. A. D. N.; Razmy, A. M. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    The increasing global population and human requirements have led to an exponential rise in the demand for transportation, which, unfortunately, heavily relies on fossil fuels. Burning fossil fuels to produce energy for ...
  • Studying the relationship between dengue infection and environment factors in Gampaha district Sri Lanka 
    Wimalarathna, S. A. T. B.; Jahufer, A. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    This study investigates the relationship between dengue infection and environmental factors in Sri Lanka's Gampaha district from January 2013 to December 2021. The purpose of this study an accurate early warning system ...
  • Analyzing cocoa export from Sri Lanka using a time series model 
    Wijerathne, R. G. W. I. M.; Jahufer, A. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    The fundamental and indispensable component in the manufacturing of chocolate is known across the world as cocoa. Cocoa is a Pharmaceutical and chemical product, however, are additional significant cocoa-related products. ...
  • Time series approach for modeling and forecasting rice imports in Sri Lanka 
    Karunanayake, K. A. I. D.; Alibuhtto, M. C. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Rice import forecasts are helping to farmers cope with the decline in paddy production. Also, forecast the amount of rice imported by consumers, as this indirectly indicates the amount of local production. The main ...
  • Prevalence of gestational diabetes mellitus and associated risk factors in pregnant mothers: a hospital-based study 
    Mirfat, M. V. F.; Razmy, A. M. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Gestational Diabetes Mellitus (GDM) is a form of diabetes that can occur during pregnancy and is a global public health issue. Women with GDM face elevated risks of pregnancy and delivery complications, and they and ...
  • Crank-Nicolson scheme to numerically solve time-dependent schrödinger equation 
    Zathiha, M. M.; Faham, M. A. A. M. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    The Schrödinger equation is one of the fundamentals of quantum theory, which deals with the study of microparticles. The time-dependent Schrödinger equation (TDSE) encodes the information of a non-relativistic quantum ...
  • A reliable method for assessing energy consumption in a leading plastic manufacturing factory in Sri Lanka 
    Perera, A. S. A.; Razmy, A. M. (Faculty of Applied Sciences, South Eastern University of Sri Lanka, Sammanthurai., 2023-12-14)
    Energy management is an essential aspect of modern manufacturing operations, as it can help organizations reduce costs, enhance efficiency, meet regulatory requirements, and improve competitiveness. The current practice ...
  • Origin and mineralogy of gem and rare earth element-bearing gravels in eheliyagoda, Sri Lanka 
    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 ...
  • Geochemistry of gem bearing stream sediments of Kalu River basin, Sri Lanka: potential for rare earth elements (REEs) 
    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 ...
  • Exploring the viability of kittul flour as an advanced gelling agent in plant tissue culture media 
    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 ...
  • Mineralogy and geochemistry of Balangoda calcite deposit, Rathnapura District, Sri Lanka: insights into economic potential 
    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 ...
  • Anthocyanin from red beetroots for sensing and removing nickel ions from water 
    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, ...
  • The impact of alkali concentration on the chemical extraction of cellulose from ananas comosus leaf 
    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 ...
  • The prospect of Avicennia marina in sediment remediation from toxic elements: a case study in Eastern Sri Lanka 
    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 ...
  • The phosphate recovering capacity of different types of biochar's 
    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 ...

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