Vol. 5 No. 2 (2025): Risalah Fisika

View Vol. 5 No. 2 (2025): Risalah Fisika

All articles in this issue (7 original research articles) were authored/co-authored by 27 authors from 8 affiliations and 2 countries (Indonesia and Thailand)

Published: 2025-08-09

Articles

  • Towards Green Reduction of Reduced Graphene Oxide: A Comparative Study of Hydrazine and Ascorbic Acid Post Modified Hummer's Synthesis

    M. Ikhwan Najmi
    Department of Physics, Lambung Mangkurat University
    Sri Cahyo Wahyono
    Department of Physics, Lambung Mangkurat University
    Eka Suarso
    Department of Physics, Lambung Mangkurat University
    Rahmad Oktafiansyah
    Department of Physics, Lambung Mangkurat University
    Maya Safitri
    Department of Physics, Lambung Mangkurat University
    47-56
    Abstract Views: 296
    Downloaded: 341
    DOI: https://doi.org/10.35895/rf.v5i2.34

  • Analysis of the Relationship Between Temperature and Extreme Rainfall with Drought and Flood Events in Lampung Province

    Sudirman Sudirman
    Universitas Sriwijaya
    Hamdi Akhsan
    Universitas Sriwijaya
    Melly Ariska
    Universitas Sriwijaya
    Mutia Eka Salsabilla
    Universitas Sriwijaya
    57-73
    Abstract Views: 243
    Downloaded: 264
    DOI: https://doi.org/10.35895/rf.v5i2.27

  • Evaluation of Mendeley Usage in Physics Education Students at Jambi University

    Nova Susanti
    Universitas Jambi
    Wenny Pradini Putri
    Universitas Jambi
    Rizka Dwinasti
    Universitas Jambi
    Ika Cahyani Magdalena
    Universitas Jambi
    Eka Wulandari
    Universitas Jambi
    73-77
    Abstract Views: 155
    Downloaded: 90
    DOI: https://doi.org/10.35895/rf.v5i2.29

  • Synthesis of Silica-Based Glass from Quartz Sand and P₂O₅-BaO-Na₂O Compounds Using the Melt-Quenching Technique

    Juniar Hutahaean
    Department of Physics, Faculty of Mathematics and natural Sciences, Universitas Negeri Medan, Indonesia 20221
    Jonny Haratua Pangabean
    Department of Physics, Faculty of Mathematics and natural Sciences, Universitas Negeri Medan, Indonesia 20221
    Pintor Simamora
    Department of Physics, Faculty of Mathematics and natural Sciences, Universitas Negeri Medan, Indonesia 20221
    Four Eriska Friani Tambunan
    Department of Physics, Faculty of Mathematics and natural Sciences, Universitas Negeri Medan, Indonesia 20221
    Elyzabeth Simanullang
    Department of Physics, Faculty of Mathematics and natural Sciences, Universitas Negeri Medan, Indonesia 20221
    Juniastel Rajagukguk
    Universitas Negeri Medan
    Jakrapong Kaewkhao
    Center of Excellent in Glass Technology and Materials Science (CEGM), Nakhon Pathon Rajabat University, Nakhon Pathom, Thailand
    Chayani S. Sarumaha
    Center of Excellent in Glass Technology and Materials Science (CEGM), Nakhon Pathon Rajabat University, Nakhon Pathom, Thailand
    78-85
    Abstract Views: 163
    Downloaded: 107
    DOI: https://doi.org/10.35895/rf.v5i2.31

  • Potential and Mechanism of Plants as Radioprotection Agents in Cancer Therapy: Review

    Wahyu Aqni
    Brawijaya University
    86-91
    Abstract Views: 150
    Downloaded: 105
    DOI: https://doi.org/10.35895/rf.v5i2.33

  • Mapping of Land Cover Using Remote Sensing in Papela Village, Rote Timur District in 2021

    Imbron Rosadi Djainadi
    University of Nusa Cendana, Kupang, Indonesia
    Ali Warsito
    University of Nusa Cendana, Jl.Adi Sucipto, Penfui, Kota Kupang, 83361, Indonesia
    Hadi Imam Sutaji
    University of Nusa Cendana, Jl.Adi Sucipto, Penfui, Kota Kupang, 83361, Indonesia
    92-96
    Abstract Views: 114
    Downloaded: 66
    DOI: https://doi.org/10.35895/rf.v5i2.35

  • Systematic Literature Review (SLR): Pengembangan Asesmen Formatif untuk Mendukung Pembelajaran Fisika dalam Kerangka Kurikulum Merdeka

    Raihana Astagisa
    UIN Sunan Gunung Djati
    97-105
    Abstract Views: 689
    Downloaded: 635
    DOI: https://doi.org/10.35895/rf.v5i2.36