Articles

Antioxidant Activity and Bioactive Compounds of Ethyl Acetate Fractions from Syzygium cumini Wood Stem

Aika Latifah Alawiyah, Astri Senania

93-101

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Dye Sensitized Solar Cell Using Extract from Red and Yellow Four O’clock Flowers (Mirabilis jalapa)

Mochammad Luthfi Hamdani

102-109

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Reduction of Fe Levels in Groundwater Using Aeration-Filtration Method with Tray Aerator System

Yelfira Sari

110-115

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Absorption Methanyl Yellow Dye Using Hydrogel of Cassava Peel Starch (Manihot esculenta Cranzt)

Firnanelty Firnanelty

116-121

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Sulfonated Nano-bentonit as Doping Material in Chtiosan/PVA membrane in Fuel cell Application

Nina Ariesta

122-129

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DETERMINATION OF OIL AND FAT LEVELS IN LIQUID WASTE OF PALM OIL INDUSTRY IN MUARO JAMBI DISTRICT

Rahmi Rahmi

130-134

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Determination of Heavy Metals and Other Toxic Elements In Four Brands of Commercial Bottled Water From Indonesia Market By ICP/MS

Tunas Alam

136-140

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