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Digital Library @ University of Peradeniya >
Browsing by Author Karunaratne, V.
Showing results 1 to 20 of 36
Issue Date | Title | Author(s) | 10-Nov-2004 | Action of 1,2,3-Triketohydrindene Hydrate (NINHYDRINE) on Superoxide Anion Scavenging in Aprotic Solvents | Herath, H. M. A. M. C.; Rajapakse, R. M. G.; Wickramasinghe, A.; Karunaratne, V. |
7-Nov-1998 | Ambewalamides A and B, Novel Antineoplastic Compounds from a Sri Lankan USNEA SP | Karunaratne, V.; Bombuwala, K.; De Silva, E. D. |
4-Jul-2014 | Antimicrobial Activitiy of Schumacheria Angustifolia and Schumacheria Castaneifolia | Jabar, S.; Bandara, C. J.; Bandara, B. M. R.; Wickramasinghe, A.; Karunaratne, V.; Rajapakse, S.; Wijesundara, D. S. A. |
7-Nov-1998 | Biochemical and taxonomical Investigation of Genus Hortonia in Sri Lanka | Ratnayake, R.; Karunaratne, V.; Kumar, V.; Bandara, B. M. R.; Wijesundara, S.; Dharmasiri, S.; Weerasooriya, A.; Dassanayake, M. D. |
4-Jul-2013 | Characterization of Doxorubicin Loaded Chitosan Nanoparticles | Katuwavila, K. A. N. P.; Perera, A. D. L. C.; Karunaratne, V. |
10-Nov-2004 | Chemistry of Two Leprarioid Lichens from Sri Lanka | Kathiragamanathar, S.; Karunaratne, V.; Kumar, V. |
3-Dec-2009 | Determination of Elcological Continuty of Horton Plains National Park Using Macrolichens as Indicators | Jayalal, R. G. U.; Wolesely, P.; Wijsundara, D. S. A.; Karunaratne, V. |
4-Jul-2014 | Determination of In Vitro Release Kinetics of Doxorubicin from Chitosan and Chitosan-Alginate Nanoparticles | Katuwavila, K. A. N. P.; Perera, A. D. L. C.; Karunaratne, V.; Karunaratne, D. N. |
30-Nov-2006 | Diversity and Taxonomy of Lichens in the Areas Affected by Forest Die Back at Horton Plains National Park | Peramunugama, D. H. P.; Wijesundara, D. S. A.; Karunaratne, V. |
4-Jul-2013 | Effect on Stability of Trypsin Enzyme by Intercalation with Montmorillonite | Abeyrathna, N. M. K. G. M. T.; Karunaratne, D. N.; Karunaratne, V. |
16-Nov-2001 | Electrochemcial Detection of Superoxide Radical Anion | Herath, H. M. A. M. C.; Rajapakse, R. M. G.; Wickramasinghe, A.; Karunaratne, V. |
4-Jul-2013 | Extraction and Characterization of Polysaccharides from the Lichen Usnea cf cornuta korb | Sumanarathna, G. L. N. P.; Karunaratne, V.; Karunaratne, D. N. |
30-Oct-2002 | Field and Toxicity Studies Using Haematoprorphyrin as a Photopesticide for the Control of Aedes Aegypti , Vevtor of Dengue Fever | ·Wicramasinge, A.; weerasinghe, W. A. S. M .D.; Karunarathne·, S.H.P.P.; Amerasinghe·, P.; Karunaratne, V. |
4-Jul-2014 | Genus Schumacheria: Bioacitivity and Chemistry | Bandara, C. J.; Bandara, B. M. R.; Wickramasinghe, A.; Karunaratne, D. N.; Karunaratne, V.; Wijesundara, D. S. A. |
20-Nov-1999 | Identification of Lichen Substances from a Lichen Rocella Species | Bombuwala, K.; Karunaratne, V. |
23-Oct-2003 | Identification of Lichen Substances from Pyxine Consocians | Kathirgamanathar, S.; Karunaratne, V.; Kumar, V. |
4-Jul-2014 | Lichen Diversity and Taxonomy in Forest Die-Back Areas in Horton Plains National Park, Sri Lanka as Biomonitors of Ecosystem Health | Peramunugama, D. H. P.; Karunaratne, V.; Wijesundara, D. S. A. |
4-Jul-2014 | Morphological Characterization and DNA Fingerprinting Reveal Three Distinct Species in Genus Schumacheria Sp. | Kasthuriarachchi, V. D. W.; Sooriyapathirana, S. D. S. S.; Wickramasinghe, A.; Bandara, R. M. C. J.; Bandara, B. M. R.; Karunaratne, V.; Wijesundara, D. S.; Rajapakse, R. G. S. C. |
30-Nov-2006 | Mosquitoe Larvicidal Activity of Some Endemic Annonaceae Plants | Puvanendran, S.; Wickramasinghe, A.; Karunaratne, V. |
4-Jul-2013 | Nano-Carrier System for Controlled Release of Folic Acid | Menikarachchi, M. A. S. K.; Karunaratne, N.; Karunaratne, V. |
Showing results 1 to 20 of 36
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