Vol. 11 No. 1 (2020): Ruhuna Journal of Science

Articles

• Maturity dependence of quality, quantity and chemical constituents of bark and leaf oil of Ceylon Cinnamon (Cinnamomum zeylanicum Blume)

  Achinini A Wijeweera, Jinasena W Hewage, Godakanda G Jayasinghe, Shriya Hemalika Waduthanthrige, Samanthika R Hettiarachchi, Kitulgala G. G Wijesinghe

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• Estimation of selected biological parameters of the Purple Mangrove Crab Goniopsis pelii (Herklots 1851) from a tropical mangrove swamp in Nigeria

  Rasheed Olatunji Moruf

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• Development of a 0.25 m f/10 reflecting telescope consisting of a thin primary mirror and a friction drive

  Danushka Subath Amaradasa, Kanishka Gavinda Samararathna, Sisila Sugath Abeywickrama, Ediri Manna Ranatunga, Kithsiri Gamage Don Mahanama

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• Popularity and usage of different skincare agents among the inhabitants of Galle district in Southern province, Sri Lanka

  Mayuri Napagoda, Buddhika Dahanayake, Shyama Lankika, Gayani Dahanayake, Mahesh Wannakukorala, Ravindi Manampery, Nadeesha Jayasekera, Thilani Tiranagama, Dinushi Kumari

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• Genotype × Environment Interaction and Grain Yield Stability in Chinese Hybrid Rice

  Jiban Shrestha, Ujjawal Kumar Singh Kushwaha, Bidhya Maharjan, Sushil Raj Subedi, Manoj Kandel, Amrit Prasad Poudel, Rajendra Prasad Yadav

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• Zagreb Topological indices for hexadentate 3-hydroxypyridinones-terminated dendrimers used in iron binding and anti-microbial activities

  Thayamathy Pio Jude, Elango Panchadcharam, Masilamani Koneswaran

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• Morphology and optical properties of CuAlS2 crystals prepared using the solid-phase Al and S precursors

  John Damisa, Boluwatife olofinjana, Osarodion Ebomwonyi, Marcus Eleruja, Samuel Azi

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• Ranking and grouping of the districts of Sri Lanka based on the expenses of households: A multivariate analysis

  Sebastian Reyalt Gnanapragasam

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