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Jurnal Penelitian Pendidikan IPA
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Found 9 items.
  • 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: 415
  • Optimization of Wind Power Generation in Ambon City Using the Queen Honey Bee Migration (QHBM) Method

    Gilberth Valentino , Ariprihartaa , Didik Dwi Prasetyaa
    176-188
    2026-09-30
    Statistics: 0
  • Lean Manufacturing Implementation for Yield Optimization and Cost Efficiency Improvement in Semisolid Pharmaceutical Production: A Case Study on Miconazole Cream

    Prisma Wahyuning Inayah , Agnes Nuniek Winantari , Endang Wahyu Fitriani
    207-215
    2026-07-25
    Statistics: 2
  • Optimization of Tetrigona apicalis Propolis Extract using Glycerol Solvent with Shaking Ultrasound Assisted Extraction Method

    Dwi Desmiyeni Putri , Syahdilla Anggiva Akhni Rarasati , Oktaf Rina , Isnina
    945-951
    2025-04-30
    Statistics: 322
  • Optimization of Growth and Yield of Several Varieties of Green Beans (Vigna Radiata L) Using Solid Oil Palm Waste on Red Yellow Podzolic Soil in Bengkulu

    Rita Hayati , Jafrizal , Yukiman Armadi , Neti Kesumawati , Usman
    42-51
    2025-06-25
    Statistics: 388
  • Optimization of Wet Rendering and Alkali Neutralization for Omega-3-Rich Oil Production from Milkfish (Chanos chanos)

    Ilham Ahmad , Rahmawati Saleh , Nurlaeli Fattah , Imran Muhtar , Luthfiah
    45-52
    2025-11-25
    Statistics: 261
  • Acid-Catalyzed Synthesis of Biodiesel from Calabash (Crescentia cujete) Seed Oil

    Nelson Gaspersz , Matheis F. J. D. P. Tanasale , Chalvin Marco Paula , Mimi Salamawati , Priska Marisa Pattiasina
    881-891
    2026-06-25
    Statistics: 3
  • Growth and Yield Response of Purple Pakcoi (Brassica rapa var. chinensis) to Shading and Watering Intervals in a Split-Plot Experiment to Support Science Literacy

    Dora Fatma Nurshanti , Kenny Andika , Susanti Diana , Rofiqoh Purnama Ria , Strayker Ali Muda
    855-861
    2026-02-28
    Statistics: 48
  • Assessment of Vocational High School Tissue Culture Laboratory Readiness for Learning and Entrepreneurship: A Descriptive Study of Infrastructure and Management Standards

    Dumaris Taruli Artha Siahaan , Bebi Ramalia Alfi , Ixora Sartika Mercuriani , Rahmania Pamungkas
    982-998
    2026-05-31
    Statistics: 17
1 - 9 of 9 items

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