Vol. 5 No. 2 (2025): July-Dec 2025

Articles

• Character of soursop seed (Annona muricata) as antimicrobial agent for packaging

  Baby Jane D. Gabato, Antrisha J. Teposo, Hertlee C. Sinday, Lorence Jobelle Malatag, Valerie Grace A. Badiang

  1-14

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• Perlas (Piezoelectric energy for residential lighting and advance solutions): an arduino uno-based piezoelectric energy harvesting system for residential lighting applications

  Orvin A. Lobitos, Kate A. Padonat, Cristine Pyrll G. Gabutero, Christlou P. Ostos, Arlene M. Pontilar

  15-29

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