K.R.R. Mahanama

Tyrosinase, elastase, hyaluronidase, inhibitory and antioxidant activity of Sri Lankan medicinal plants for novel cosmeceuticals

Gavini Dilkhushi Liyanaarachchi, Jayanetti Koralalage Ramani Radhika Samarasekera, K.R.R. Mahanama et al. · Industrial Crops and Products · 2017 · 161 citations

Medicinal Chemistry, Novel Cosmeceuticals, Herbal Medicine +4

Use of volatile tracers to determine the contribution of environmental tobacco smoke to concentrations of volatile organic compounds in smoking environments

A.T. Hodgson, Joan M. Daisey, K.R.R. Mahanama et al. · Environment International · 1996 · 70 citations · Full text

Tobacco Control, Environmental Chemistry, Air Sampling +13

Semivolatile and Particulate Polycyclic Aromatic Hydrocarbons in Environmental Tobacco Smoke: Cleanup, Speciation, and Emission Factors

Lara A. Gundel, K.R.R. Mahanama, Joan M. Daisey · Environmental Science & Technology · 1995 · 52 citations

Engineering, Occupational Health Sciences, Air Quality +19

Development and validation of a method for direct, underivatized analysis of free amino acids in rice using liquid chromatography–tandem mass spectrometry

G.V.V. Liyanaarachchi, K.R.R. Mahanama, H.P.P.S. Somasiri et al. · Journal of Chromatography A · 2018 · 50 citations

Food Chemistry, Agricultural Chemistry, Biochemistry +9

Cyclohexane oxidation and carbon deposition over metal oxide catalysts

Chaminda Hettige, K.R.R. Mahanama, D. P. Dissanayake · Chemosphere · 2001 · 32 citations

Chemical Engineering, Engineering, Catalysis +4