Vol 6 No 2 (2026): Journal of Bio-Geo Material and Energy (BiGME), April 2026

Articles

• Structural and Crystallographic Evolution of Nano-POFA using XRD-Based Crystallite Analysis

  Imas Masriah, Devi Lestari, Sulwiyatul Kamariyah Sani, Inten Pangestika, Dikki Miswanda

  77-84

  • pdf (English)

• Stability Indices and Micro-component Assessment of African Oil Bean Seed Oil Blended with Refined Palm

  Uzochukwu Anselm Onwuzuruike, Maduabuchi Daniel Uluocha, Innocent N. Okwunodulu, Agwo Obinna Eni, A. Peter Edima-Nyah, Obasi Chidinma Blessing

  85-96

  • pdf (English)

• Optimization of Fermentation Time and Ghalkoff Microbial Concentration on Organic Robusta Coffee

  Ika Putri Sulistiana, Suharyono, Subeki, Medina Alia Rahmawati, Suci Putri Ramadani, Tesy Pratami

  97-107

  • pdf (English)

• The Utilization of Purple Yam Mucilage for Yam Starch-Based (Dioscorea alata L.) Edible Film

  Yulia Kharisma, Ulyarti, Liza Aulia Yusfi, Lainatussifa, Rabecha Maros Framita, Siti Robiatun Hasanah, M Damris

  108-117

  • pdf (English)