Showing 1 - 3 results of 3 for search '"solvent variations"', query time: 0.50s Refine Results
  1. 1
    The Effect of Variation in Solvent Concentration on Caffeine Content in Green Arabica Coffee Bean Extract (Coffea arabica) using UV-Vis Spectrophotometry

    The Effect of Variation in Solvent Concentration on Caffeine Content in Green Arabica Coffee Bean Extract (Coffea arabica) using UV-Vis Spectrophotometry by Nanda Tsalasani Zulfaidah, Endah Kurniawati, Gita Herdittya Putri, Fitria Widiani

    Published 2024-12-01
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  2. 2
    Investigate the utilization of novel natural photosensitizers for the performance of dye-sensitized solar cells (DSSCs)

    Investigate the utilization of novel natural photosensitizers for the performance of dye-sensitized solar cells (DSSCs) by Achmad Nasyori, Iswadi I. Patunrengi, Fatimah Arofiati Noor

    Published 2024-10-01
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  3. 3
    Total Flavonoids Determination and Antioxidant Activity of Ethyl Acetate, Ethanol, and Methanol Extracts from Seluang Belum Root (Luvunga sarmentosa (Blume) Kurz.)

    Total Flavonoids Determination and Antioxidant Activity of Ethyl Acetate, Ethanol, and Methanol Extracts from Seluang Belum Root (Luvunga sarmentosa (Blume) Kurz.) by Nashrul Wathan, Muhammad Ikhwan Rizki, Amalia Khairunnisa, Hilneser Simamora

    Published 2023-02-01
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