Annual Science Research Session (ASRS): Recent submissions

  • Production and partial purification of protease by actinomycetes sp. 
    Jeyadharshan, Nandakumar (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    Enzymes are biocatalysts obtained from plants, animals and microorganisms. Microbial enzymes are becoming important for its technical and economical advantages. Various kinds of microorganisms in nature degrade different ...
  • Growth performance of groundnut (arachis hypogaea L.) seeds from organically and Inorganically treated plants 
    Seran, T. H; Kamshananthi, T; Rajendran, M. (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    A field experiment was carried out at the Agronomy farm of the Eastern University, Sri Lanka in 2010 to study the growth performance of groundnut plants developed from seeds which were harvested from both organic and ...
  • A Solution for the problems caused by Eichornia crassipes in the Ampara District 
    Razmy, AM; Ahmed, AN; Iqbal, YB (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    Eichornia crassipes (Japan Jabara/Japan Japarli/Aathu Valai/Water hyacinth) is a nonnative invasive freshwater plant to Sri Lanka, which blocks the drainage and irrigation cannels. During heavy rainy season Eichornia ...
  • Natural hazards and vulnerability in South Eastern coastal region of Sri Lanka: a case study in Maruthamunai area 
    Asmi, Y.B.M.; Balasooriya, N.W.B. (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    Sri Lanka has experienced several disasters including cyclone, typhoons, tornadoes, flood, drought, landslide, epidemics, lightening, accident related disaster and tsunami. Tsunami occurred on 24th December 2004 which was ...
  • Removal of colour from dyeing industry effluents 
    Nawas, M.F. (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    The effluents from dyeing industries make the environment unaesthetic, contaminate groundwater and hence will cause ill effects on health of the inhabitants. The removal of colour from wastewater is often more important ...
  • Removal of colour from dyeing industry effluents 
    Nawas, M.F. (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    The effluents from dyeing industries make the environment unaesthetic, contaminate groundwater and hence will cause ill effects on health of the inhabitants. The removal of colour from wastewater is often more important ...
  • Usability comparison of two social networking sites: A I-ICI based approach 
    Paramsothy, Yasotha (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    This paper compares the differences in its usability of two most popular social networking sites (SNS) Facebook and MySpace in terms of their adoption of features in its interfaces design by considering human computer ...
  • Design and development of automatic speech recognition system for Tamil language using CMU Sphinx 4 
    Kalith, IM. (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    This paper presents a design and development of Speech Recognition System for Tamil language. This system is based on CMU Sphinx 4 open source speech recognition (ASR) engine developed by Carnegie Mellon University. This ...
  • Classes of exact isotropic solutions, a solution generating algorithm 
    Komathiraj, K. (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    Exact solutions of the Einstein-Maxwell field equations are of crucial importance in relativistic astrophysics. These solutions may be utilized to model a charged relativistic star as they are watchable to the Reissner-Nordstrom ...
  • Classification of resources in an e-library using machine learning algorithms 
    Akmal Jahan, MAC; Ragel, Roshan G (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    Library is the heart of a university and students spend a large amount of time in library in search of knowledge. The trend of reading resources in printed materials such as books, journals and other research publications ...
  • Current network augmentation in mobile adhoc networks connectivity 
    Suthaharan, S. S. (Faculty of Applied Sciences,South Eastern University of Sri Lanka, 2012-03-28)
    Mobile Adhoc Networks (MANETs) are self organisable, infrastructure less, wireless, peer-peer, multi hop networks. They adopt distributed control in providing connectivity from the source to the destination. Typical ...
  • Monitoring, analysis and modeling of HTTP requests to face book from a campus LAN 
    Shriparen, S.; Ranasinghe, N. (Faculty of Applied Science,South Eastern University of Sri Lanka, 2012-03-28)
    In this study we monitored, analysed and modeled Hypertext Transfer Protocol (HTTP) requests generated from a campus Local Area Network (LAN) to a social network site known as Facebook. We designed and implemented a ...
  • Relational properties of weakly orthogonal and orthogonal spherical harmonics in cubed sphere 
    Faham, M. A. A. M.; Nasir, H. M. (Faculty of Applied Science,South Eastern University of Sri Lanka, 2012-03-28)
    Numerical computations on the sphere in solving problems defined on the sphere suffer from many difficulties near the poles when using spherical polar coordinate system for the spherical surface. For example, in the ...
  • Strain measurements on polypyrrole actuators in aqueous electrolytes 
    Jafeen, M.J.M.; Careem, M.A. (Faculty of Applied Science,South Eastern University of Sri Lanka, 2012-03-28)
    Polypyrrole films doped with the large immobile dodecylbenzene sulfonate anions, (PPy/DBS) films, have been prepared electro chemically on stainless steel electrode and peeled off to obtain free standing actuator strips. ...
  • Box- cox transformation technique to detect outlives in ridge regression 
    Jahufer, Aboobacker (Faculty of Applied Science,South Eastern University of Sri Lanka, 2012-03-28)
    Deletion diagnostics for assessing the influential cases on the power transformation parameter estimator in the Box-Cox linear ' unbiased regression model has been intensively studied in the last two decades. Rather than ...
  • Early flower initiation of ixora hybrids using hormone and fertilizer under light and shade conditions 
    Jayawardana, H.A.R.K.; Zakee, M.C.M.; Zoyza, Channa De (Faculty of Applied Science,South Eastern University of Sri Lanka, 2012-03-28)
    In commercial floriculture venture flower induction at young age by using plant growth regulators and fertilizer is beneficial to earn more profit. An experiment was conducted at the Serendib Horticulture Technologies (Pvt) ...
  • Comparison of low birth weight prevalence in the Sainthamaruthu MOH division with national Prevalence 
    Razmy, A. Mohamed; Shajitha, S.H. (Faculty of Applied Science,South Eastern University of Sri Lanka, 2012-03-28)
    Prevalence of low birth weight (LBW) is the single most important social indicator of the socioeconomic and health condition of a country or community. Several factors are associated with the prevalence of LBW. The study ...
  • Variations in the adult ornamentation of anopheles (Cellia) Subpictus sibling species B in Eastern Sri Lanka 
    Jude, P.J.; Surendran, S.N.; Ramasamy, R. (Faculty of Applied Science,South Eastern University of Sri Lanka, 2012-03-28)
    Anopheles (Cellia) subpictus Grasi sensu lato is a secondary vector of malaria in Sri Lanka and exists as a species complex comprising all four reported sibling species (species A, B, C and D). Significant variations in ...
  • Prevalence of chironomids in the water, supplied to the hostel of Eastern University 
    Mirunalini, P.; Vinobaba, P. (Faculty of Applied Science,South Eastern University of Sri Lanka, 2012-03-28)
    Chironomids are important aquatic macro invertebrates in the world and causing nuisance and serious health impacts to human. The effective removal of Chironomids from water is very important, however it is a very difficult ...
  • Impact of cow and poultry manures on seed yield of okra (Abelmoschus esculentus) in sandy regosol 
    Viharnaa, S.; Seran, T. H. (Faculty of Applied Science,South Eastern University of Sri Lanka, 2012-03-28)
    A field experiment was carried out in the Eastern region of Sri Lanka to feasibility evaluate the effect of cow and poultry manures as a basal application on seed yield of okra (Abelmoschus esculentus) in sandy regosol. ...

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