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VINGNANAM Journal of Science

Faculty of Science, University of Jaffna, Sri Lanka.

VINGNANAM Journal of Science

Faculty of Science, University of Jaffna, Sri Lanka.

S. Arasaretnam

February 25, 2025
Volume 19 - Issue 1 - 2024

Extraction, modification, characterization and metal adsorption properties of cellulose obtained from banana stem and bamboo stem

Cellulose / Glycine / Hemicellulose / Hydrogel / Lignin / Metal adsorption / N.P.S.I Chandrawansha / S. Arasaretnam

February 24, 2025
Volume 17 - Issue 2 - 2022

Synthesis, characterisation, ion chelation exchange capability and antibacterial properties of the o-cresol-formaldehyde-catechol-based copolymer

activated resin / antibacterial properties / C. Mahendranathan / chelation / copolymer resin / Inhibition zone / ion exchange capacity / N. H. A. M. Jayathilake / purified resin / S. Arasaretnam

February 22, 2025
Volume 15 - Issue 2 - 2020

Comparative Assessment of Water Quality of Tube wells and Pipe Borne Water in Kaluvankeni Hostels, Eastern University, Sri Lanka

Dissolved Oxygen / Ground water / K. Cavisana / Physicochemical / S. Arasaretnam / Total Hardness