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Browsing by Author "Herath, H. M."

Browsing by Author "Herath, H. M."

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  • Detection of microcystins (cyanotoxin) in selected drinking water wells in the Gampaha district, Sri Lanka 
    Sinhapitiya, S. P. A.; Herath, H. M.; Bandara, W. M. S. N.; Rajapaksha, A. U.; Vithanage, M. S.; Magana-Arachchi, D. N.; Wanigatunge, R. P. (Faculty of Science, University of Kelaniya Sri Lanka, 2023)
    The prevalence of toxic cyanobacteria and various cyanotoxins, such as microcystins (MCs) in drinking water sources have gained considerable attention worldwide due to their potential health risk. Approximately 80% of the ...
  • Phylogenetic relationships of selected commercial Dendrobium hybrids in Sri Lanka 
    Kahagalla, T. H.; Herath, H. M.; Attanayake, R. N.; Senanayake, S. P. (4th International Research Symposium on Pure and Applied Sciences, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Nuclear rDNA-ITS regions and chloroplast matK genes are useful in delineating plant species. In this study, genetic relatedness of eight commercial Dendrobium hybrids (A-H) with a range of attractive flower colours was ...
  • Phytochemical screening and antioxidant potential of three underutilized fruit species in Sri Lanka 
    Somasiri, R. P. I. V.; Herath, H. M.; Ratnayake, R, M. C. S.; Senanayake, R. A. S. P. (Faculty of Science, University of Kelaniya, Sri Lanka, 2021)
    Syzygium caryophyllatum (L.) Alston. (S: Dan), Cynometra cauliflora Linn. (S: Namnam) and Antidesma ghaesembilla Gaertn. (S: Bu ambilla) are three underutilized fruit species found in Sri Lanka. This research was carried ...
  • Production of certain extracellular enzymes by some bacteria and amplification of cellulase gene from Bacillus species 
    Jayasinghe, J. A. S. M.; Medhavi, P. I. H. R.; Magana-Arachchi, D. N.; Wanigatunge, R. P.; Herath, H. M. (4th International Research Symposium on Pure and Applied Sciences, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
    Bacteria have received attention, due to their ability to produce extracellular enzymes beneficial in various industries. In the present study, extracellular enzyme production by two thermophilic bacteria (Meiothermus ...

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