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| Issue |
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| Vol 2, No 2 (2022): Helium: Journal of Science and Applied Chemistry |
Refining and Analysis of Cooking Oil (Waste Cooking Oil) Using Rice with The Batch Method |
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Nila Tanyela Berghuis, Ana Farida, Sayyidah Afifa, Mazaya Aurora, Brikita Eusebes, Salsa Putri |
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| Vol 1, No 2 (2021): Helium: Journal of Science and Applied Chemistry |
Study of Reaction Kinetics and Identification of Clotrimazole Degradation Compounds in Anti-Fungal Cream Preparations |
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Cellia Christiana Batubara, Ani Iryani, Linda Jati Kusumawardani |
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| Vol 1, No 1 (2021): Helium: Journal of Science and Applied Chemistry |
Synthesis of Ligand para-di-2-(1-phenyl-3-pyridyl-4,5-dihydro-1H-pyrazol-5-yl) benzene by Aldol Condensation Method |
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Yulian Syahputri, Sutanto Sutanto, Linda Jati Kusumawardani |
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| Vol 1, No 2 (2021): Helium: Journal of Science and Applied Chemistry |
The Effect of Fortification of Brands and Chitosan on Tempeh on Fiber Levels and Probiotic Bacteria Growth |
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Nunung Kurniasih, Farah Dinna, Vina Amalia, Diana Widiastuti |
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| Vol 1, No 1 (2021): Helium: Journal of Science and Applied Chemistry |
The Effect of Yeast Starter Variations on the Quality of Virgin Coconut Oil (VCO) Using the Fermentation Method |
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Dine Agustine, Meylika Mawar Gumilang, Nia Komalasari |
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| Vol 1, No 2 (2021): Helium: Journal of Science and Applied Chemistry |
Urea Core Coating with Crosslinked Hydrophilic Polymers for Controlled Release Fertilizer Application |
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Sujono Sujono, Zainal A. Masud |
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| Vol 3, No 1 (2023): Helium: Journal of Science and Applied Chemistry |
Utilization of Tea Waste Activated by Using Hydrochloric Acid as An Adsorbent for Calcium (II) Ions in Hard Water |
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Meizaristy Ananta Wuryani, Agus Taufiq, Muhammad Fathurrahman |
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| 26 - 32 of 32 Items |
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