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

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

All articles in this issue (7 original research articles) were authored/co-authored by 30 authors from 2 countries (Indonesia, and India).

 

Published: 2025-05-31

Articles

  • Initial Design of Earthquake Early Warning System With Smartphone Display

    Washilla Audia
    Universitas Negeri Padang
    Yulkifli Yulkifli
    Universitas Negeri Padang
    Yohandri Yohandri
    Universitas Negeri Padang
    1-12
    Abstract Views: 187
    Downloaded: 151
    DOI: https://doi.org/10.35895/jpsi.1.1.1-12.2025

  • ENSO and IOD Variability: Impacts on Precipitation and Sea Surface Temperature in Bali and NTB

    Abdul Fadhilla Deshafa
    Universitas Andalas
    13-25
    Abstract Views: 113
    Downloaded: 74
    DOI: https://doi.org/10.35895/jpsi.1.1.13-25.2025

  • Air Quality Dynamics in the Vicinity of PT. Semen Padang, Padang City, Indonesia: Insights from Sentinel-5P Data During 2023

    Fauzan Surya Nanda
    Universitas Andalas
    26-35
    Abstract Views: 96
    Downloaded: 60
    DOI: https://doi.org/10.35895/jpsi.1.1.26-35.2025

  • Vulnerability Analysis of Andalas University Library Building Using Microtremor HVSR Method

    Ahmad Fauzi Pohan
    Universitas Andalas
    Yunita Putri
    Universitas Andalas
    Nopra Algusduri
    Universitas Andalas
    Keisyah Putri Islami
    Universitas Andalas
    Intan Fitri
    Universitas Andalas
    Gusti Fiona
    Universitas Andalas
    Abdul Fadhila Deshafa
    Universitas Andalas
    Rahmad Fajri
    Universitas Andalas
    Yuni Erawati
    Universitas Andalas
    Rika Amalya Rahmah
    Universitas Andalas
    Azani Jannah
    Universitas Andalas
    Fauzan Surya Nanda
    Universitas Andalas
    Febriwati Zai
    Universitas Andalas
    36-44
    Abstract Views: 75
    Downloaded: 45
    DOI: https://doi.org/10.35895/jpsi.1.1.36-44.2025

  • Existence of Fiber Bragg Grating Sensors Based on Power Input and Transmission Distance

    Saktioto Saktioto
    Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Riau, Pekanbaru, 28293, Indonesia
    Shantela Hanna Mastaria Bintang
    Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Riau, Pekanbaru, 28293, Indonesia
    Tengku Emrinaldi
    Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Riau, Pekanbaru, 28293, Indonesia
    Zamri Zamri
    Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Riau, Pekanbaru, 28293, Indonesia
    Mohd Rendy Samudra
    Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Riau, Pekanbaru, 28293, Indonesia
    Yan Soerbakti
    Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Riau, Pekanbaru, 28293, Indonesia
    45-50
    Abstract Views: 52
    Downloaded: 39
    DOI: https://doi.org/10.35895/jpsi.1.1.45-50.2025

  • Automation of Air Humidity Monitoring and Control for Orchid Plants Using BME280 Sensor Based on IoT

    Regi Tia Margareta
    Department of Physics, Faculty of Mathematics and Natural Sciences, University of Sriwijaya, Indralaya, Sumatera Selatan, 30662
    Alya Putri Yoanda
    Department of Physics, Faculty of Mathematics and Natural Sciences, University of Sriwijaya, Indralaya, Sumatera Selatan, 30662
    Diana Mauli Rahma
    Department of Physics, Faculty of Mathematics and Natural Sciences, University of Sriwijaya, Indralaya, Sumatera Selatan, 30662
    Jutira Ayu
    Department of Physics, Faculty of Mathematics and Natural Sciences, University of Sriwijaya, Indralaya, Sumatera Selatan, 30662
    Fitri Arsyad
    Department of Physics, Faculty of Mathematics and Natural Sciences, University of Sriwijaya, Indralaya, Sumatera Selatan, 30662
    51-60
    Abstract Views: 120
    Downloaded: 70
    DOI: https://doi.org/10.35895/jpsi.1.1.51-60.2025

  • A Quantum Mechanical Aspect of Cold Fusion

    Ayan Kumar Makar
    Plasma Science Society of India
    61-75
    Abstract Views: 136
    Downloaded: 113
    DOI: https://doi.org/10.35895/jpsi.1.1.61-75.2025