Vol. 14 No. 1 (2025): April 2025

Articles

• Isolation and Identification of Profenofos Pesticide-Tolerant Bacteria from Agriculture Land in Sleman Regency

  Melania Citra Pertiwi (Department of Biology Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)
  Anna Rakhmawati (Department of Biology Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)
  Bernadetta Octavia (Department of Biology Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)
  Tien Aminatun (Department of Biology Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)
  Suhartini (Department of Biology Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)

  DOI record not available

  1-13

  Abstract View : 89

  PDF downloads: 29

  • PDF

• Connectivity Indices of Power Graphs over Dihedral Groups of a Certain Order

  Arif Munandar (Department of Mathematics, Faculty of Mathematics and Natural Sciences, Sunan Kalijaga State Islamic University, Yogyakarta, Indonesia, Indonesia)

  DOI record not available

  14-22

  Abstract View : 1900

  PDF downloads: 20

  • PDF

• Stingles Bee Propolis Extract as An Active Ingredient in Antibacterial Ointment Formula

  Nail Zufar Arrijal (SMA Muhammadiyah Boarding School Prambanan, Sleman, Yogyakarta, Indonesia, Indonesia)
  Fadhilah Fida Fauziyyah (SMA Muhammadiyah Boarding School Prambanan, Sleman, Yogyakarta, Indonesia, Indonesia)
  Eko Sugiarto (SMA Muhammadiyah Boarding School Prambanan, Sleman, Yogyakarta, Indonesia, Indonesia)
  Septi Nur Hayati (Pusat Riset Teknologi dan Proses Pangan, Badan Riset dan Inovasi Nasional, Gunungkidul, Indonesia, Indonesia)
  Wahyu Anggo Rizal (Pusat Riset Teknologi dan Proses Pangan, Badan Riset dan Inovasi Nasional, Gunungkidul, Indonesia, Indonesia)

  DOI record not available

  23-30

  Abstract View : 48

  PDF downloads: 12

  • PDF

• Reduction of the Heavy Metal Mercury (Hg) from Paningkaban Gold Mining Tailings, Bayumas, with Ageratum Conyzoides

  Nabila Tsabita Althaaf (Department of Biology Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)
  Tien Aminatun (Department of Biology Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)
  Anna Rakhmawati (Department of Biology Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)
  Sri Atun (Department of Chemistry Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)

  DOI record not available

  31-39

  Abstract View : 136

  PDF downloads: 14

  • PDF

• Selection of Cellulolytic Bacteria Found in Mask Waste from Wana Tirta Mangrove

  Ariska Hanum Pramesti (Department of Biology Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)
  Bernadetta Octavia (Department of Biology Education, Mathematics and Natural Science Faculty of Universitas Negeri Yogyakarta, Indonesia, Indonesia)

  DOI record not available

  40-50

  Abstract View : 37

  PDF downloads: 9

  • PDF