Vol. 16 No. 2 (2024): September 2024

Research Article

• Characterization of Silicon from Rice Husk Doped with Cobalt: Analysis of Structure and Magnetoelectric Properties

  Rizky Kurniawan (Department of Chemistry, Universitas Sumatera Utara, Medan, 20155, Indonesia)
  Andriayani Andriayani (Department of Chemistry, Universitas Sumatera Utara, Medan, 20155, Indonesia)
  Saharman Gea (Department of Chemistry, Universitas Sumatera Utara, Medan, 20155, Indonesia)
  Hadi Kurniawan (Department of Engineering Physics, Universitas Islam Negeri Ar-Raniry Banda Aceh, 23111, Indonesia)

  97-106

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  DOI : 10.25077/jif.16.2.97-106.2024

  Abstract View : 854

  pdf downloads: 838

• Validation of OpenMC Code for Low-cycle and Low-particle Simulations in the Neutronic Calculation

  Ahmad Muzaki Mabruri (Department of Nuclear Science and Engineering, Bandung Institute of Technology, Bandung, 40132, Indonesia)
  Ratna Dewi Syarifah (Department of Physics, Faculty of Mathematics and Natural Sciences, University of Jember, Jember, 68121, Indonesia)
  Indarta Kuncoro Aji (PT. Kakiatna Indonesia and Phylion Battery Co. Ltd, Indonesia)
  Artoto Arkundato (Molten Salt Lab. Inc., UEC Alliance Center, 1-1 Kojimacho, Chofu, Tokyo, 182-0026, Japan)
  Nuri Trianti (Research Center for Nuclear Reactor Technology ORTN, BRIN, Serpong, 15314, Indonesia)

  107-117

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  DOI : 10.25077/jif.16.2.107-117.2024

  Abstract View : 664

  pdf downloads: 547

• Integration of a Smart Power Meter for Monitoring Household Energy Consumption in Prepaid Electrical Systems

  Indah Permatasari (Physics and Instrumentation Laboratory, Faculty of Telecommunications and Electrical Engineering, Institut Teknologi Telkom Purwokerto, Indonesia, 53163. , Indonesia)
  Danny Kurnianto (Faculty of Telecommunications and Electrical Engineering, Institut Teknologi Telkom Purwokerto, Indonesia, 53163, Indonesia)

  118-130

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  DOI : 10.25077/jif.16.2.118-130.2024

  Abstract View : 695

  pdf downloads: 724

• Trends in Water Vapor and Ozone Concentrations at Several Altitudes in the Indonesian Region due to the La Niña Phenomenon

  Silvi Ariani (Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Andalas, Padang, 25163, Indonesia)
  Mutya Vonnisa (Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Andalas, Padang, 25163, Indonesia)
  Marzuki Marzuki (Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Andalas, Padang, 25163, Indonesia)

  131-141

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  DOI : 10.25077/jif.16.2.131-141.2024

  Abstract View : 685

  pdf downloads: 393

• Effect of Isopropanol on Optical Properties of Fe3O4/ZnO/Graphene Quantum Dots (GQDs) Nanocomposite

  Sintha Widiawati (Material Physics Laboratory, Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Andalas, Padang, 25163, Indonesia)
  Astuti Astuti (Material Physics Laboratory, Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Andalas, Padang, 25163, Indonesia)

  142-150

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  DOI : 10.25077/jif.16.2.142-150.2024

  Abstract View : 415

  pdf downloads: 331

• Annual and Interannual Rainfall Variability in Indonesia Using Empirical Orthogonal Function (EOF) Analysis and Its Response to Ocean-Atmosphere Dynamics

  Melly Ariska (Mathematical Sciences and Natural Sciences, Universitas Sriwijaya, Palembang, 30662, Indonesia)
  Suhadi Suhadi (Department of Physics Education, Universitas Islam Negeri Raden Fatah, Palembang, 30126, Indonesia)
  Supari Supari (Meteorology Climatology and Geophysics Agency, 3540 , Indonesia)
  Muhammad Irfan (Department of Physics, Universitas Sriwijaya, Palembang, 30662, Indonesia)
  Iskhaq Iskandar (Department of Physics, Universitas Sriwijaya, Palembang, 30662, Indonesia)

  151-165

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  DOI : 10.25077/jif.16.2.151-165.2024

  Abstract View : 858

  pdf downloads: 643

• Simulation of the Effect of Dy3+ Dopant on the Mass Energy Absorption Coefficient and Relative Energy Response of TLD Made from Lithium Magnesium Borate Using MCNP

  Nita Handayani (Department of Physics, Faculty of Science and Technology, Sunan Kalijaga State Islamic University, Yogyakarta, 55281, Indonesia)
  Dyon Novan Prawira (Department of Physics, Faculty of Science and Technology, Sunan Kalijaga State Islamic University, Yogyakarta, 55281, Indonesia)
  Fajar Arianto (Department of Physics, Faculty of Science and Mathematics, Diponegoro University, Semarang, 50275, Indonesia)

  166-176

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  DOI : 10.25077/jif.16.2.166-176.2024

  Abstract View : 375

  pdf downloads: 263

• Quasi-3D Geoelectrical Imaging as A New Application for Landslide Investigations: A Tunnel Case Induced by Blasting Activity

  Rudi Cahyadi (Department of Physics, Universitas Andalas, Padang, 25163, Indonesia)
  Widodo Widodo (Geophysical Engineering, Institute of Technology Bandung, Bandung 40132, Indonesia)

  177-186

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  DOI : 10.25077/jif.16.2.177-186.2024

  Abstract View : 471

  pdf downloads: 340

• Subsurface Sediment Layer Analysis at the Dendam Tak Sudah Lake Flyover Construction Site in Bengkulu City Using the HV-Inv Method

  Yuni Setyowati (Physics Department, Geophysics Study Program, Faculty of Mathematics and Natural Science University of Bengkulu, Bengkulu, 38371, Indonesia)
  Muchammad Farid (Physics department, Geophysics Study Program, Faculty of Mathematics and Natural Science University of Bengkulu, Bengkulu, 38371, Indonesia)
  Arif Ismul Hadi (Physics department, Geophysics Study Program, Faculty of Mathematics and Natural Science University of Bengkulu, Bengkulu, 38371, Indonesia)
  Putri Helinnes (Physics department, Geophysics Study Program, Faculty of Mathematics and Natural Science University of Bengkulu, Bengkulu, 38371, Indonesia)
  Refrizon Refrizon (Physics department, Geophysics Study Program, Faculty of Mathematics and Natural Science University of Bengkulu, Bengkulu, 38371, Indonesia)
  Debi Hardiansyah (Physics department, Geophysics Study Program, Faculty of Mathematics and Natural Science University of Bengkulu, Bengkulu, 38371, Indonesia)
  Usman Gumanty (Physics department, Geophysics Study Program, Faculty of Mathematics and Natural Science University of Bengkulu, Bengkulu, 38371, Indonesia)
  Hana Raihana (Physics department, Geophysics Study Program, Faculty of Mathematics and Natural Science University of Bengkulu, Bengkulu, 38371, Indonesia)
  Andre Rahmat Al-Ansory (Physics department, Geophysics Study Program, Faculty of Mathematics and Natural Science University of Bengkulu, Bengkulu, 38371, Indonesia)
  Muhammad Taufiqurrahman Syah (Physics department, Geophysics Study Program, Faculty of Mathematics and Natural Science University of Bengkulu, Bengkulu, 38371, Indonesia)

  187-197

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  DOI : 10.25077/jif.16.2.187-197.2024

  Abstract View : 564

  pdf downloads: 453