Browsing by Author "Wickramasinghe, A."
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Item Alkaloids from Xylopia parvifolia and Xylopia nigricans (Annonaceae)(NSF. Colombo, 2010) Puvanendran, S.; Manoranjan, T.; Wickramasinghe, A.; Karunaratne, D.N.; Kumar, V.; Wijesundara, S.; Carr, G.; Andersen, R.; Karunaratne, V.Item Item Chemistry of two new leprarioid lichens from Sri Lanka(NSF:Colombo, 2006) Kathirgamanathar, S.; Wickramasinghe, A.; Bombuwela, K.; Wolseley, P.; Karunaratne, V.Item Conservation innovations of peripheral communities:case study of Adam's Peak wilderness(National Science Foundation:Colombo, 2003) Wickramasinghe, A.Item Electrochemical investigation of the new dyad of the Zn2+ derivative of meso-5-(4-hydroxyphenyl)-10, 15, 20- tris (4-methoxy phenyl) porphyrin and meso-5-(4-hydroxyphenyl)-10,15,20- trisphenyl porphyrin points to photoinduced electron transfer(National Science Foundation:Colombo, 2012-06) Herath, A.C.; Karunaratne, V.; Rajapakse, R.M.G.; Wickramasinghe, A.Item Impact of land-use practices on environmental conditions of the hill country of Sri Lanka(Natural Resources Energy Science Authority of Sri Lanka:Colombo, 1988) Wickramasinghe, A.Item Insecticidal and Other Bioactive Compounds from the Thymelaeceae of Sri LankaPiyasiri, B.P.U.; Wickramasinghe, A.Item Investigation of novel method based on photogenerated singlet Oxygen for control of dengue mosquito larvae andenvironmental pollution abatementHerath, H.M.C.; Wickramasinghe, A.; Karunaratne, V.; Rajapakse, R.M.G.Item Isolation of aspartic proteinase inhibitor from Spondias pinnata(1998) Kumari, H.M.P.S.; Athauda, S.B.P.; Selliah, S.; Munasinghe, K.; Wickramasinghe, A.; Takahashi, K.Item People's participation in forestry development(Sri Lanka Forest Department:Battaramulla, 1995) Wickramasinghe, A.Item Pharmaceutically important compounds from endemic Annonaceae speciesWeerasinghe, A.G.A.J.; Puvanendrean, S.; Karunaratne, V.; Wickramasinghe, A.Item Porphyrin-sensitized photo-oxidation of hematoxylin in oxygenated solutions(NSF:Colombo, 2007-12) Hearth, A.; Priyantha, N.; Rajapakse, G.; Karunaratne, V.; Wickramasinghe, A.Item Potent bioactivities of the endemic Annonaceae heighten its dire conservation status(National Science Foundation:Colombo, 2013-12) Weerasinghe, A.; Puvenendran, S.; Wickramasinghe, A.; Karunaratne, D.N.; Wijesundara, S.; Karunaratne, V.