• Medium composition affects the heavy metal tolerance of microalgae: a comparison 

  Rathnayake, I.V.N.; Megharaj, M.; Beer, M.; Naidu, Ravi (Journal of Applied Phycology, 2021, 2021)

  Tolerance of the three metals cadmium (Cd), copper (Cu), and zinc (Zn) by four microalgal species was investigated in three different culture media available in the literature together with a modified version in order to ...
• Synthesis, In Silico Studies, and Evaluation of Syn and Anti Isomers of N-Substituted Indole-3-carbaldehyde Oxime Derivatives as Urease Inhibitors against Helicobacter pylori 

  Kalatuwawege, I.P.; Gunaratna, M.J.; Udukala, D.N. (molecules, 2021, 2021)

  • Gastrointestinal tract infection caused by Helicobacter pylori is a common virulent disease found worldwide, and the infection rate is much higher in developing countries than in developed ones. In the pathogenesis of ...
• Nutritional quality of Cavendish banana (Musa acuminata, AAA) as affected by basil oil and determination of basil oil residues by GC-MS 

  Siriwardana, H.; Abeywickrama, K.; Kannangara, S.; Jayawardena, B. (Journal of Science, Faculty of Science, University of Kelaniya, 2019)

  The effectiveness of basil oil on the nutritional properties of Cavendish banana and chemical composition of basil oil and oil residue levels of treated banana fruits were evaluated in this study. Cavendish banana hands ...
• Postharvest Application of Defence Elicitors to Managae Anthracnose In Mango Fruit 

  Karunanayake, K.O.L.C. (Journal of Science, Faculty of Science, University of Kelaniya, 2019)

  The use of defense elicitors; which are agents that stimulate or trigger disease resistance responses in plants have proved to be attractive alternatives to hazardous chemical fungicides in recent years. The present study ...
• Geographic Records of Subfamilies, Genera and Species of Ants (Hymenoptera: Formicidae) In The Four Climatic Zones of Sri Lanka: A Review 

  Dias, R.K.S.; Rajapaksa, R.P.K.C. (University of Kelaniya, 2016)

  Ants are a major biotic component in the terrestrial environment of Sri Lanka. For the first time, geographic records of worker ants from the surveys conducted in the four climatic zones of Sri Lanka from 1999 to 2016 have ...
• Five Layered FCC Ferromagnetic Films as Described by Modified Second Order Perturbed Heisenberg Hamiltonian 

  Samarasekara, P.; Warnakulasooriya, B.I. (University of Kelaniya, 2016)

  For the first time, the 2nd order perturbed Heisenberg Hamiltonian with all the seven magnetic energy parameters was solved for fcc structured ferromagnetic films with five layers. Previously, the 2nd order perturbed ...
• Species richness of arboreal ant assemblages (Hymenoptera, Formicidae) and frequency of Oecophylla smaragdina (Fabricius) occurrence in a wet zone cashew (Anacardium occidentale L.) field in Sri Lanka 

  Dias, R.K.S.; Perera, A.P.S. (University of Kelaniya, 2016)

  Ant assemblages on cashew trees in the wet zone of Sri Lanka were recorded throughout three phenological phases from March to June in 2015. Baited trapping and hand collection recorded fourteen ant species in five subfamilies ...
• Optical and Structural Properties of Spin Coated Cadmium Sulfide Thin Films 

  Dissanayake, D.M.C.U.; Samarasekara, P. (University of Kelaniya, 2015)

  Thin films of cadmium sulfide have been synthesized using the spin coating technique. Films were fabricated on inexpensive amorphous glass substrates at spin speeds of 1500, 2200 and 2400 rpm for 30 seconds. Films were ...
• An Exact Solution of Non-Newtonian Peristaltic Flow in a Tube : Rabinowitsch Fluid Model 

  Singh, U.P. (University of Kelaniya, 2015)

  With the development of medical science, non-Newtonian fluids have taken on added significance with a variety of applications in real life. The flow of non-Newtonian fluids in tubes and pipes plays a vital role in daily ...
• Development of Suitable Propagation Systems for Tephrosia spp. in Sri Lanka 

  Priyadarshan, A.I.S.; Senanayake, S.P.; Jayatilleke, M.P.; Rajapakse, S. (University of Kelaniya, 2014)

  Genus Tephrosia (Fabaceae) commonly known as ‘Pila’ in Sri Lanka. Some Tephrosia spp. are used in many traditional therapeutic preparations in Sri Lanka and also in other countries. Increased use of Tephrosia in traditional ...
• Cobal Ferrite Films as Described by Third Order Perturbed Heisenberg Hamiltonian 

  Samarasekara, P. (University of Kelaniya, 2014)

  Magnetic properties of thick films of Cobalt ferrite have been investigated using third order perturbed modified Heisenberg Hamiltonian at different values of second and fourth order magnetic anisotropy. Thick films with ...
• Intraspecific Variation of Flueggea leucopyrus Willd. Grown in Sri Lanka and Establishing a Suitable Propagation System 

  Priyadarshan, A.I.S.; Senanayake, S.P.; Jayatilleke, M.P.; Rajapakse, S. (University of Kelaniya, 2014)

  Flueggea leucopyrus belongs to family Phyllanthaceae, commonly known as ‘Katupila’or ‘Heen katupila’ and has become increasingly popular as an ingredient in several traditional therapeutic systems in Sri Lanka as well as ...
• Microwave Assisted Dissolution of Sri Lankan Ilmenite: Extraction and Leaching Kinetics of Titanium and Iron Metals 

  Premaratne, W.A.P.J.; Rowson, N.A. (University of Kelaniya, 2014)

  The kinetics of the leaching of titanium and iron from Sri Lankan ilmenite in a sulphuric acid medium heated by microwave energy is studied. The effects of the concentration of sulphuric acid, reaction temperature and ...
• Producing inter-specific hybrids between Brassica juncea (L.) Czern & Coss and B. oleracea (L.) to synthesize trigenomic (abc) Brassica 

  Weerakoon, S.R. (University of Kelaniya, 2011)

  Polyploidy is recognized as a major mechanism in plant evolution. Polyploid crops often have wider adaptation, better quality and higher yielding capacity than their diploid counterparts. Although many successful natural ...
• Stress induced anisotropy and applied field dependence of second order perturbed energy of thick ferromagnetic films 

  Samarasekara, P. (University of Kelaniya, 2011)

  The energy of thick ferromagnetic films up to 10000 layers has been explained in this report using classical Heisenberg Hamiltonian with second order perturbation. Especially the effect of applied magnetic field and ...
• Simulation of nitrate leaching in Yala season in Batticaloa - A modeling approach 

  Bawatharani, T.; Mowjood, M.I.M.; Dayawansa, N.D.K.; Kumaragamage, D. (University of Kelaniya, 2010)

  The leaching behaviour of NO3--N was evaluated through field experiments with those predicted by LEACHM-N, a uni-dimensional, water flow, solute transport and plant uptake model. Therefore, the objective of this study was ...
• Liquid junction photocells synthesized with dye coated zinc oxide films 

  Samarasekara, P. (University of Kelaniya, 2010)

  Zinc oxide (ZnO) films fabricated using low cost methods were employed to synthesize a liquid junction photocell explained in this report. Methyl violet dye has been coated on ZnO films to enhance the light absorption. The ...
• Impact of family income and size on per capita solid waste generation: A case study in Manmunai North Divisional Secretariat Division of Batticaloa 

  Sivakumar, K.; Sugirtharan, M. (University of Kelaniya, 2010)

  The generation of solid waste has become an increasing environmental and public health problem everywhere in the world, especially in developing countries. The rate of generation of solid waste in the society is increasing ...
• Effect of moisture stress at different growth stages of tomato plant (Lycopersicon esculentum Mill.) on yield and quality of fruits 

  Vijitha, R.; Mahendran, S. (University of Kelaniya, 2010)

  There is a need to utilize the water efficiently and effectively because water availability is scarce in the dry zone of Sri Lanka. An experiment was conducted to determine the changes in fruit quality of tomato cv. KC-1 ...
• Detecting and preventing plagiarism in online assessment 

  Wannige, C.T.; Sonnadara, D.U.J.; Usoof, H.A.; Hewagamage, K.P. (University of Kelaniya, 2008)

  Assessment is an important area in both teaching and learning. E-assessment is the foremost methodology for assessment in distance learning. This paper presents a method based on client-server architecture that can be ...

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