Published: Apr 30, 2026

Articles

Effect of Extraction Time and Sodium Bisulfite on Citronella (Cymbopogon nardus) Extract: Yields, Moisture, and GC-MS Analysis

10.22487/kovalen.2026.v12.i1.17988
1-9 Windy Widowaty, Meidina, Sulistyorini
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In Silico Analysis of Imidazole Derivatives Targeting Estrogen Receptor Alpha as Anti-Breast Cancer Candidates

10.22487/kovalen.2026.v12.i1.18031
10-22 Atika Suri, Okta Suryani
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Hydrophobicity Properties of Silica-Dimethylsilicone Oil-Stearic Acid Based Materials Applied as Waterproof Coating Materials

10.22487/kovalen.2026.v12.i1.18009
23-33 Joko Suryadi, Annisa Sri Rahmawati, Derina Maulinda, Ndaru Dwiyatmoko Mukti, Andhika Putera Utama, Haryadi
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Characterization and Biodegradation Test of Palm Kernel Meal Galactomanan-Based Bioplastics with Succinic Acid-Polyvinyl Alcohol Cross-Linking Agent

10.22487/kovalen.2026.v12.i1.18014
34-43 Novelista Djaleha, Erwin Abdul Rahim, Nurhaeni, Ruslan, Ni Ketut Sumarni, Prismawiryanti
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Photodegradation of Crystal Violet Dyes Using Fe2O3/CuO with the Addition of MEA Additive

10.22487/kovalen.2026.v12.i1.18047
44-52 Alya Ramadhani, Hary Sanjaya, Edi Nasra, Fitri Amelia
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