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All Journal Jurnal Geliga Sains: Jurnal Pendidikan Fisika Jurnal Penelitian Fisika dan Aplikasinya (JPFA) Phi : Jurnal Pendidikan Fisika dan Terapan JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI Jurnal Pendidikan Fisika Edufisika: Jurnal Pendidikan Fisika JOURNAL ONLINE OF PHYSICS Berkala Ilmiah Pendidikan Fisika Jurnal Inovasi dan Pembelajaran Fisika Sriwijaya University Learning and Education International Conference Science and Technology Indonesia JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika) Seminar Nasional Pendidikan IPA Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Ilmiah Pendidikan Fisika Spektra: Jurnal Fisika dan Aplikasinya Jurnal Ilmu Fisika Jurnal Dedikasi Pendidikan Indonesian Physical Review Jurnal Inovasi Pendidikan Jurnal Teori dan Aplikasi Fisika Jurnal Kumparan Fisika Kappa Journal Bubungan Tinggi: Jurnal Pengabdian Masyarakat Optika : Jurnal Pendidikan Fisika Djtechno: Jurnal Teknologi Informasi JagoMIPA: Jurnal Pendidikan Matematika dan IPA Magnetic: Research Journal of Physics and It’s Application Pillar of Physics Education : Jurnal Berkala Ilmiah Pendidikan Fisika Pillar of Physics: Jurnal Berkala Ilmiah Fisika JIFP (Jurnal Ilmu Fisika dan Pembelajarannya) Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Aceh International Journal of Science and Technology Indonesian Research Journal on Education Jurnal Pendidikan dan Pengabdian Masyarakat Indonesian Journal of Education Research (IJoER) Jurnal Pendidikan Fisika Jurnal Pendidikan MIPA Sriwijaya University Learning and Education International Journal JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Pedagogi: Jurnal Pendidikan Dasar
Hamdi Akhsan
Department Of Physics Education Faculty Of Teaching And Education, Sriwijaya University, Indralaya, 30139, Indonesia
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Analisis Karakteristik Curah Hujan di Pulau Kalimantan dan Hubungannya pada Fase El-Niño dan IOD Positif Putri Maulida, Nabila; Ariska, Melly; Suhadi, Suhadi; Akhsan, Hamdi
Jurnal Ilmu Fisika Vol 17 No 1 (2025): March 2025
Publisher : Jurusan Fisika FMIPA Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jif.17.1.88-100.2025

Abstract

This study aims to analyze the characteristics of rainfall in Kalimantan Island during the ENSO and IOD phases using composite method. This study uses ERA5 reanalysis data for the period 1985-2023. The analysis was carried out using Python in Jupyter Notebook Software to visualize rainfall patterns across four seasons (DJF, MAM, JJA, and SON). The results indicate that El Niño events reduce rainfall during the JJA season, with the largest deficit occurring in the southern region of Kalimantan, where rainfall drops to less than 5 mm per season. Conversely, Positive IOD conditions exacerbate drought, resulting in decreased rainfall in the southern and central parts of the island. The combined effects of El Niño and Positive IOD cause an even more significant decline in rainfall, with the dry season experiencing a substantial reduction compared to normal conditions. This study provides important insights for hydrometeorological risk mitigation in Kalimantan, highlighting the need for adaptive management in response to climate variability.
APPLICATION OF BESSEL EQUATION TO CIRCULAR SLIT FRAUNHOFER DIFFRACTION: A SYSTEMATIC REVIEW Nasiroh, Anisa Qoriq Atun; Lira, Lira; Sari, Intan Purnama; Akhsan, Hamdi
EduFisika: Jurnal Pendidikan Fisika Vol 10 No 1 (2025): EduFisika: Jurnal Pendidikan Fisika Volume 10 Nomor 1 April 2025
Publisher : Program Studi Pendidikan Fisika FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59052/edufisika.v10i1.42657

Abstract

This article aims to introduce the development of a simulation model using matlab in the calculation of the bessel function to describe the fraunhofer diffraction pattern in a circular slit. This research method uses the Systematic Literature Review (SLR) method equipped with PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, this method involves searching, filtering, and analyzing literature from reliable sources to compile a comprehensive theoretical framework. Based on the simulation of circular slit diffraction using matlab application with the same wavelength and different radii of the circle, it shows that the larger the radius of the circle will produce a narrower diffraction pattern, while the smaller the radius of the circle will produce a wider diffraction pattern. Meanwhile, when using the same radius and different wavelengths, it shows that longer wavelengths produce wider diffraction patterns, while shorter wavelengths produce narrower diffraction patterns.
MEDAN LISTRIK STATIS OLEH MUATAN DISKRIT, MUATAN KONTINU DALAM TEKNOLOGI (SEBUAH TINJAUAN) Kurnia, Mega; Winarni, Kiki Ayu; Akhsan, Hamdi
JOURNAL ONLINE OF PHYSICS Vol. 10 No. 2 (2025): JOP (Journal Online of Physics) Vol 10 No 2
Publisher : Prodi Fisika FST UNJA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jop.v10i2.38849

Abstract

Medan listrik statis memiliki peran yang sangat krusial dalam berbagai bidang teknologi. Muatan diskrit dan muatan kontinu, keduanya memiliki kontribusi signifikan dalam menciptakan fenomena elektrostatis yang dimanfaatkan dalam berbagai aplikasi. Penelitian ini bertujuan untuk mengeksplorasi penerapan medan listrik statis yang dihasilkan oleh muatan diskrit dan muatan kontinu dalam teknologi modern. Metode yang digunakan adalah Systematic Literature Review (SLR) yang mengikuti pedoman PRISMA untuk memastikan keakuratan dan relevansi data. Pencarian literatur menghasilkan 35 artikel yang relevan, yang kemudian disaring menjadi 21 artikel berkualitas yang terindeks di Scopus. Hasil penelitian menunjukkan bahwa medan listrik statis memiliki peran penting dalam berbagai aplikasi, termasuk fotocopy forensik, layar sentuh, Electrostatic Powder Spreading (ESPS), elektroforesis, dan Finite Element Method Magnetics (FEMM) untuk muatan diskrit. Sementara itu, aplikasi untuk muatan kontinu mencakup Presipitator Elektrostatik (ESP), Microelectromechanical Systems (MEMS), kapasitor, dan Pulsed Field Ablation (PFA). Temuan ini diharapkan dapat memberikan kontribusi pada pengembangan teknologi yang lebih efisien dan ramah lingkungan. Penelitian ini juga menyarankan pengembangan model simulasi yang lebih kompleks dan integrasi teknologi medan listrik statis dengan teknologi lain untuk menciptakan sistem yang lebih cerdas dan inovatif.
Analisis Dinamika Stroller (Kereta Bayi) dengan Metode Port-Controlled Hamiltonian System (PCHS) berbasis Komputasi Fisika Ariska, Melly; Akhsan, Hamdi; Muslim, Muhammad
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 4 No. 2 (2020): JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) - November 2020
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v4i2.682

Abstract

Computational physics can be used to help solve complex dynamics equations, both translational and rotational. The purpose of this study is to obtain differences in the dynamics of mechanical systems with non-holonomic constraints in various flat and curved configuration spaces based on physics computing. In this study the reduction used is a mathematical calculation of the Port-Contolled Hamiltonian System (PCHS) equation in a mechanical system that is a Stroller, so that the equation used in determining the Stroller motion equation with and without friction that moves in the curved plane in the form of a spherical surface with various initial conditions based on maple is Poincaré's equation which is based on Routhian reduction with and without friction. The effect of friction can be clearly seen through dynamics and graphical equations on the Stroller. This method can reduce the Stroller motion equation with and without friction that moves on the ball sphere clearly in the form of a set of differential equations. The findings of this study are dynamic equations and graphs of Stroller equations with and without friction that move in the curved plane in the form of a spherical ball with varying initial conditions based on maples. This study proves physical concepts about dynamics and kinematics and analyzes Stroller dynamics using computational physics to determine the characteristics of complex and complex Stroller movements, both translational and rotational.
Karakteristik Iklim Di Kota Palembang Serta Implikasinya Terhadap Bencana Kabut Asap Romadoni, Muhammad; Akhsan, Hamdi
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 6 No. 2 (2022): November Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v6i2.1541

Abstract

This research was conducted to determine the characteristics of the climate and its relationship to the haze disaster in the city of Palembang by utilizing data from the BMKG observation station, namely the Palembang Climatology Station and the Sultan Mahmud Baharudin II Meteorological Station, from 1981 to 2020. The research method used is secondary data research with a quantitative approach. The analysis used is according to the rules of the Expert Team on Climate Change Detection and indices ETCCDI. Trend analysis was carried out using the non-parametric Mankendal statistical and sens tests. The indices that experienced a significant trend were the temperature index, which indicates that the temperature in Palembang is increasing from time to time. The relationship between dry days has a correlation level of >0.9. This shows a close relationship between haze disasters and days without rain (CDD). The months prone to smog occur in June, July, August and September (JJAS).
Prediksi Perubahan Iklim Ekstrem di Kota Palembang dan Kaitannya dengan Fenomena El Niño-Southern Oscillation (ENSO) Berbasis Machine Learning Ariska, Melly; Akhsan, Hamdi; Muslim, Muhammad; Romadoni, Muhammad; Putriyani, Fena Siska
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 6 No. 2 (2022): November Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v6i2.1611

Abstract

The purpose of this study is to provide predictions of climate conditions and trend of temperature rise in the city of Palembang in the 21st century. The BMKG station data used, namely SK Palembang and SM SMB II from the 2000-2020 period were analyzed based on the agreement of the Expert Team for Climate Change Detection and Indices (ETCCDI). ). Analysis using google colab shows that rainfall in the city of Palembang has a fairly high variability and a decrease in the number of rainy days that occur in the city of Palembang with the trend of air temperature, namely TMAXmean and TMINmean, has increased significantly by 2.40C for 50 years. Based on the correlation analysis between rainfall and El Niño-Southern Oscillation (ENSO) with Google Colab, a negative relationship was found. The El Niño-Southern Oscillation (ENSO) index used is the Niño 3.4 index. The study concluded that although the geographical location of Palembang city is located in the Asian Monsoon area, the ENSO phenomenon does not significantly affect rainfall variability in Palembang city.
Dinamika Temperature Ekstrem di Kepulauan Bangka Belitung Periode 1981-2022 Utami, Amanda Kurnia; Ariska, Melly; Akhsan, Hamdi; Andriani, Nely
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 8 No. 1 (2024): May Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v8i1.2899

Abstract

This research was carried out to find out the dynamics of climate change in the Bangka Belitung Islands, by utilizing BMKG observer station data at Depati Meteorological Station, starting in 1981 until 2022 that the official obtained from the BMKG website online. This research was conducted at the Education laboratory of FKIP Physics University of Sriwijaya. The research method used is secondary data research with a quantitative approach. Data analysis was used using the RClimDex application with the Expert Team on Climate Change Detection and Indices (ETCCDI) rules. Trend analysis was carried out with non-pithelmetry statistical tests Man-Kendall and Sens tests. The temperature indexes experience significant trends, which indicates that the longer the temperature in the Bangka Belitung Islands will increase.
Development of Augmented Reality-Based and Artificial Intelligence-Assisted E-Modules on Global Warming Materials to Improve Critical Thinking Skills of High School Learners Dwi Purnomo Aji; Hamdi Akhsan; Leni Marlina
Jurnal Penelitian Pendidikan IPA Vol 11 No 2 (2025): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i2.9993

Abstract

The background of this research is the low level of critical thinking skills in students and the importance of technology utilization in the learning process. To deal with students' low critical thinking skills can be done by utilizing technology in the packaging of teaching materials in the form of e-modules based on Augmented Reality and Artificial Intelligence Assisted on Global Warming Material. This development procedure uses the Akker model in three stages: analysis, design, and evaluation, with 179 students involved. The findings of this study indicate that the products made have reached the valid category with an average value of the electronic validity of the module from the five aspects of 94.3%. Then, the final average of the results of student responses to the use of e-modules on global warming material amounted to 3.45 with a convenient product category. From the results of the N-Gain test using SPSS version 22.0, the results obtained are for the N gain value of 0.71 ≥ 0.70. So, it can be said that using electronic modules based on Augmented Reality and Artificial Intelligence on global warming material at SMA Negeri 3 Sekayu is adequate to improve students' critical thinking skills.
Kajian Pendahuluan E-modul Berbasis Etnosains Danau Ranau Untuk Meningkatkan Keterampilan Literasi Siswa Pada Topik Energi Terbarukan Komarudin Komarudin; Hamdi Akhsan; Ketang Wiyono
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10653

Abstract

This study aims to identify the needs in the physics learning process from the perspectives of students and teachers. A survey method was used by distributing questionnaires to 184 students and 40 physics teachers in South Sumatra, selected through purposive sampling. The results show that students better understand physics when it is related to natural phenomena and everyday life, such as renewable energy. However, they face challenges with formulas, scientific terms, and connecting concepts to real-life contexts. Both students and teachers agree that integrating ethnoscience into physics learning can effectively enhance scientific literacy. All participants stated the need for learning resources that incorporate ethnoscience from Lake Ranau in Ogan Komering Ulu, South Sumatra. Based on these findings, an e-module was developed featuring concise explanations, visual elements, videos, interactive quizzes, and practical experiment activities. The results indicate the importance of developing an ethnoscience-based e-module to improve students' literacy in the topic of renewable energy.
Efektivitas E-Modul Kajian Konsep Fisika Berbasis Edupark Air Terjun Curup Tenang di Kabupaten Muara Enim untuk Meningkatkan Literasi Energi Siswa Fitria Siska damayanti; Hamdi Akhsan; Muhamad Yusup
Jurnal Pendidikan Fisika Vol. 14 No. 1 (2025)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpf.v14i1.66758

Abstract

Pemanfaatan sumber daya lokal sebagai konteks pembelajaran berbasis lingkungan. Potensi lokal yang dapat diintegrasikan dalam pembelajaran adalah Edupark Air Terjun Curup Tenang di Kabupaten Muara Enim yang memiliki potensi energi terbarukan. Penelitian ini bertujuan untuk menguji efektivitas e-modul kajian konsep fisika berbasis Edupark Air Terjun Curup Tenang di Kabupaten Muara Enim dalam meningkatkan literasi energi siswa. Pendekatan kuantitatif dengan metode eksperimen semu menggunakan rancangan non-ekivalent control group diterapkan untuk mengukur pengaruh penggunaan e-modul terhadap peningkatan pemahaman literasi energi siswa kelas X di salah satu Sekolah Menengah Atas di Muara Enim. Instrumen penelitian terdiri dari tes literasi energi berbasis indikator dan lembar validasi e-modul yang dikembangkan oleh ahli media, materi, dan pembelajaran. Hasil penelitian menunjukkan bahwa penggunaan e-modul berbasis Edupark secara signifikan meningkatkan literasi energi siswa, terutama dalam aspek pengetahuan dengan skor N-Gain 0,6, sikap dengan skor N-Gain 0,42 dan perilaku dengan skor N-Gain 0,41 yang termasuk cukup efektif. Temuan ini memberikan kontribusi teoritis dan praktis dalam pengembangan model pembelajaran fisika berbasis konteks lokal dan teknologi, serta menegaskan pentingnya integrasi potensi energi terbarukan lokal seperti Air Terjun Curup Tenang dalam pembelajaran fisika.
Co-Authors Abidin Pasaribu Abidin Pasaribu Abidin Pasaribu, Abidin Adam Darmawan Ade Kurniawan Ade Kurniawan Aji, Dwi Purnomo Alifia Nestity Amanda Kurnia Utami Apit Fathurohman Arini Rosa Sinensis Atika Agustina Auliya Einsrizkianne Edray Azizah Putri Berimah Berimah, Azizah Putri Damayanti, Fitria Siska Deni Sadly Dwi Purnomo Aji Dwi Purnomo Aji Dwicahyani, Rania Dwita Kartika Sari Elsie Sulastry Febrianti, Tanti Fena Siska Putriyani Fika Nurul Hidayati Fitria Siska damayanti Fitriyani Fitriyani Guruh Sukarno Putra Iful Amri Ina Agustina Intan Purnama Sari Ishkaq Iskandar Iskhaq Iskandar Iskhaq Iskandar Iskhaq Iskandar Iskhaq Iskandar Iskhaq Iskandar Ismet Ismet Ismet Ismet Ismet, Ismet Ismet, I. Izzah Nurhidayah, Izzah Jamiatul Khairunnisa Putri Jamiatul Khairunnisa Putri Jesi Pebralia Juwita Febrianti Kartika, Nadia Dwi Ketang Wiyono Ketang Wiyono Ketang Wiyono Kistiono Kistiono Kistiono Kistiono Komarudin Komarudin Kurnia, Mega Lara Sania Laras Sapitri, Cindy Leni Marlina Leni Marlina Leni Marlina Lestari, Yora Inda Lira, Lira M. Furqon Maliya, Fina Manurung, Nia Three Melly Ariska Melly Ariska Melvany, Nanda Eva Miftahul Jannah Mindia Vanessa Pratiwi, Sri Muhamad Yusup Muhammad afrizal Muhammad Aufa Riyaldo Muhammad Irfan Muhammad Irfan Muhammad Irfan Muhammad Irfan Muhammad Irfan Muhammad Irfan Muhammad Muslim muhammad muslim Muhammad Muslim Muhammad Muslim, Muhammad Muhammad Romadoni Muhammad Romadoni Muhammad Yusuf Muhammad Yusup Murnia Murniati Murniati . Muslimah, Resta Ulis Mutia Faradini Ramadhanty Nasiroh, Anisa Qoriq Atun Nely Andriani Nely Andriani, Nely Nia Nopeliza, Nia Nilam Cahyati Noviana, RA Sania Pertiwi, Nadiar Pratiwi Ineke Anwar Putra, Gede Mudita Edi Putra, Guruh Sukarno Putri Maulida, Nabila Putriyani, Fena Siska Rahman, Nor Farahwahidah Abdul Rahmannisa, Amanda Ramadhani, Neysya Ditha Rara, Rara Redondo, Fernando Eric Ribkoh Ribkoh Ribkoh, Ribkoh Risa Albeta Rizki Novianti, Rizki Romadoni, Muhammad Salmah Rianti Salmah Rianti Saparini Saparini Sardianto Markos Siahaan Sari, Dwita Kartika Sari, Mona Seprina, Iin Sholeha, Nurlita Dwi Siti Nur Azizah Sri Mindia Vanessa Pratiwi Sri Zakiyah Sudirman Sudirman Sudirman Sudirman Suhadi Suhadi Suhadi Suhadi Suhadi Suhadi Suhadi Supardi Supardi Supari Supari Supari Supari Supari Supari Supari Supari Supari, Supari Syahputri, Selvia Mariska Syuhendri, Syuhendri Tine Aprianti Tsabita Husna Utami, Amanda Kurnia VIOLANTI ANARKY, VIOLANTI Wati, Lira Diska Winarni, Kiki Ayu Wulandari, Dwi Noviana Yendri Tri Hartati Napitupulu Yuli Setianingsih Yuliana, Rahma Zulherman Zulherman Zulherman Zulherman, Zulherman