Vol 30, No 1 (2025)

Articles

• Effectiveness of corncob-based activated carbon bioadsorbent for reducing iron and bromate levels in mineral water using a continuous method

  Riza Alfiyatun (Universitas Negeri Yogyakarta, Indonesia)
  susila kristianingrum (Universitas Negeri Yogyakarta, Indonesia)

  Abstract View : 10

  DOI : 10.21831/jps.v30i1.78144

• Antioxidant and antibacterial activities of alkaloids from endophytic bacterium Pseudomonas hibiscicola Wk isolated from waru (Hibiscus tiliaceus) leaves

  Purbowatiningrum Ria Sarjono (Diponegoro University, Indonesia)

  Abstract View : 10

  DOI : 10.21831/jps.v30i1.77501

• The impact of land transportation infrastructure on traffic congestion in Jayapura City

  Lazarus Ramandei (Cenderawasih University Jayapura Papua, Indonesia)

  Abstract View : 7

  DOI : 10.21831/jps.v30i1.74304

• Effectiveness of water spinach (Ipomoea aquatica) as a phytoremediator of leachate from Banyuroto landfill

  Widakdo Widakdo (Universitas Negeri Yogyakarta, Indonesia)
  Suhartini Suhartini (Universitas Negeri Yogyakarta, Indonesia)

  Abstract View : 15

  DOI : 10.21831/jps.v30i1.73551

• Vegetation composition in the Maleo Sanctuary of Hungayono, Tulabolo Pinogu Resort, Bogani Nani Wartabone National Park

  Ririn Septiani (Universitas Negeri Gorontalo, Indonesia)
  Dewi wahyuni k baderan (Universitas Negeri Gorontalo, Indonesia)
  Marini Susanti Hamidun (Universitas Negeri Gorontalo, Indonesia)
  Abubakar Sidik Katili (Universitas Negeri Gorontalo, Indonesia)

  Abstract View : 8

  DOI : 10.21831/jps.v30i1.72453

• The effect of automatic generation control (AGC) implementation on the electrical power system

  Samsurizal Samsurizal (Institut Teknologi PLN, Indonesia)
  Arif Nur Afandi (Universitas Negeri Malang, Indonesia)

  Abstract View : 21

  DOI : 10.21831/jps.v30i1.68493