Studi pelepasan logam krom (Cr), dan nikel (Ni) pada sedimen dengan metode toxicity characteristic leaching procedure (TCLP) pada perairan Muara Kamal dan uji sifat toksisitasnya terhadap Daphnia magna = Study of leaching characteristic of chrom (Cr) and nickel (Ni) metals using toxicity characteristic leaching procedure (TCLP) from sediments of Muara Kamal waters and toxicity properties test to Daphnia magna

Derivatisasi asam risinoleat melalui reaksi hidrasi dan amidasi dengan dietanolamina serta uji antimikroba dan uji toksisitasnya terhadap daphnia magna = Ricinoleic acid derivatization through hydration and amidation reactions with diethanolamine as well as antimicrobial tests and toxicity tests against daphnia magna

Studi toksisitas akut timbal (Pb), krom (Cr), kadmium (Cd), nikel (Ni) dan arsen (As) terhadap daphnia magna = Acute toxicity study of lead (Pb), chromium (Cr), nickel (Ni) and arsenic (As) to daphnia magna

Magna carta

Studi Potensi Aktivitas Antibakteri dan Toksisitas terhadap Daphnia magna Senyawa Amida Oleat Terhidrasi-Amilamina = Potential Study of Antibacterial Activity and Toxicity Against Daphnia magna Hydrated Oleic-Amylamine Amide Compound