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Jurnal Penelitian Pendidikan IPA
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Found 57 items.
  • Antioxidant Activity of the Combination of Morinda citrifolia and Alpinia galanga in Juice and Instant Beverage Powder Using the ABTS Method

    Vendra Setiawan , Citra Hayu Adi Makayasa , Alfian Hendra Krisnawan , Cindy Anastasia Alang , Riyanto Budiono
    225-232
    2026-01-25
    Statistics: 106
  • Antioxidant Activity of Fruit Extract Powder Beans (Phaseolus vulgaris L.) Using DPPH Method

    Rizki Nugrahani , Yayuk Andayani , Aliefman Hakim
    194-198
    2020-07-01
    Statistics: 614
  • Amino Acid Content Profile and Antioxidant Activity Test of Spirulina Platensis Bioactive Protein Extract Using DPPH Method

    Tahirah Hasan , Nur Ida , Yasnidar Yasir
    195-201
    2025-04-25
    Statistics: 316
  • Optimization of Essence Formulation Containing Purified Extract of Purple Rosella (Hibiscus sabdariffa L.) and Evaluation of Its Antioxidant Activity Using DPPH Method

    Novena Yety Lindawati , Nastiti Utami , Doni Nur Cahyadi , Lusia Murtisiwi
    889-901
    2026-04-25
    Statistics: 1
  • Phytochemical Analysis and Antioxidant Activity Test of Bayur Medicinal Plants (Pterospermum Javanicum)

    Abdul Hapid
    5509-5515
    2023-07-25
    Statistics: 509
  • Rhizophora apiculata Kombucha Fermented Beverage: Secondary Metabolite Content and Antioxidant Activity

    Agustina Monalisa Tangapo , Susan Marlein Mambu , Parluhutan Siahaan , Erika Kolompoy , Marsia Pasassa
    439-449
    2026-01-25
    Statistics: 111
  • Phytochemical Screening, Activity Antioxidant and Activity Test of Antimicrobials Ethanol Extract of Gagatan Harimau Leaves (Paraboea leuserensis B.L Burtt)

    Ade Putrianti Marbun , Dwi Suryanto , Elimasni
    10909-10916
    2024-12-31
    Statistics: 346
  • Optimization of Ultrasonic-Assisted Extraction of Curcuminoids from Temulawak (Curcuma xanthorrhiza Roxb.) Using Response Surface Methodology

    Yusnira , Kasman Ediputra
    183-192
    2025-08-25
    Statistics: 401
  • Evaluation of General Bioactive Phytochemicals, Antioxidant Activity, and Organoleptic Properties of Ficus racemosa L. as Herbal Tea

    Novia Suryani , Yuli Kusuma Dewi , Baiq Rauhil Hidayanti
    1078-1088
    2025-04-25
    Statistics: 442
  • Characterization of Andrographis Paniculata Extract Obtained by Microwave-Assisted Extraction (MAE) Method with Radiation Time

    Premy Puspitawati Rahayu , Eny Sri Widyastuti , Eka Nurwahyuni , Citra Nurma Yunita , Lukman Hakim
    11289-11295
    2023-12-20
    Statistics: 492
11 - 20 of 57 items << < 1 2 3 4 5 6 > >> 

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