Article Per Year (5 Year)
p-Index From 2020 - 2025
8.172
P-Index
This Author published in this journals
All Journal Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Indonesian Journal of Educational Studies Jurnal Riset dan Kajian Pendidikan Fisika JPSE (Journal of Physical Science and Engineering) AL ISHLAH Jurnal Pendidikan JIPF (Jurnal Ilmu Pendidikan Fisika) Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Pendidikan Fisika THABIEA (JOURNAL OF NATURAL SCIENCE TEACHING) JPMI (Jurnal Pendidikan Matematika Indonesia) Journal of Education and Instruction (JOEAI) JPF : JURNAL PENDIDIKAN FISIKA JETL (Journal Of Education, Teaching and Learning) Jurnal Ilmiah Ecosystem Kasuari: Physics Education Journal (KPEJ) Jurnal Pengabdian Kepada Masyarakat (Mediteg) Indonesian Review of Physics (IRiP) Klasikal: Journal of Education, Language Teaching and Science Jurnal Fisika Indonesia Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Riset Pendidikan Fisika IJPD (International Journal Of Public Devotion) Jurnal Pengabdian kepada Masyarakat IJCOSIN : Indonesian Journal of Community Service and Innovation Embrio Pendidikan: Jurnal Pendidikan Dasar TONGKONAN: Jurnal Pengabdian Masyarakat
Ahmad Swandi
Fakultas Keguruan Dan Ilmu Pendidikan,Universitas Bosowa, Makassar, Indonesia
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences Other

Published : 65 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search
Journal : Indonesian Review of Physics (IRiP)

 1 
The Effect of Electrode Gap on the Nucleation of CaCl2.6H2O by using Sharp End Copper Electrode Putri, Risky Afandi; Swandi, Ahmad; Rahman, Annisa; Anggraeni, Radhiah; Sutjahja, Inge Magdalena; Kurnia, Daniel
Indonesian Review of Physics (IRiP) Vol 2, No 2 (2019)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (475.91 KB) | DOI: 10.12928/irip.v2i2.1183

Abstract

The performance of the calcium chloride hexahydrate (CaCl2.6H2O) to store the sensible and latent heats is mainly determined by its nucleation or liquid to the solid phase transition. This is due to the barrier that has to be overcome when the material undergoes the nucleation process with a reduction in the entropy value. This material, with melting temperature around 29.8 °C, can be used as the thermal energy storage for building applications in tropical areas such as Indonesia, in order to reduce the electrical energy for aircond (AC) machines. In this paper, we report the results of an experimental study for the effect of the electrical field to the supercooling degree and time period for a phase transition. The variation in the magnitude of the electrical field was achieved by variation in the gap of the electrode for sharp end electrodes (cathode and anode), for the commonly sold copper electrode.
Student Self-Regulated in Remote Learning With the Implementation of Local Virtual Lab Based on Online Tutorial (LVL-BOT) Palloan, Pariabti; Rahmadhanningsih, Sri; Viridi, Sparisoma; Jainuddin, Jainuddin; Swandi, Ahmad
Indonesian Review of Physics (IRiP) Vol 4, No 1 (2021)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/irip.v4i1.3783

Abstract

This study aims to measure the level of Self-Regulated Learning (SRL), conceptual understanding and identify an increase in conceptual understanding after using LVL-BOT. This type of research is Pre-Experimental with One-Group Pretest-Posttest Design. The research sample consisted of 37 students from physics classes who took modern physics courses. Students’ level of Self-Regulated Learning is administered using a questionnaire, and understanding of concepts is administered using a test. Based on the analysis results, the percentage level of Self-Regulated Learning is at a value of 87.7%, which is included in the very high category. There is a significant difference between the mean pre-test and post-test mean. The N-Gain Values of Photoelectric Effect and Black Body Radiation are 0.47 and 0.57, respectively. This shows an increase in student’s conceptual understanding, which is “enough” after using LVL-BOT.
The Effect of Electrode Gap on the Nucleation of CaCl2.6H2O by using Sharp End Copper Electrode Risky Afandi Putri; Ahmad Swandi; Annisa Rahman; Radhiah Anggraeni; Inge Magdalena Sutjahja; Daniel Kurnia
Indonesian Review of Physics (IRiP) Vol. 2 No. 2 (2019)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/irip.v2i2.1183

Abstract

The performance of the calcium chloride hexahydrate (CaCl2.6H2O) to store the sensible and latent heats is mainly determined by its nucleation or liquid to the solid phase transition. This is due to the barrier that has to be overcome when the material undergoes the nucleation process with a reduction in the entropy value. This material, with melting temperature around 29.8 °C, can be used as the thermal energy storage for building applications in tropical areas such as Indonesia, in order to reduce the electrical energy for aircond (AC) machines. In this paper, we report the results of an experimental study for the effect of the electrical field to the supercooling degree and time period for a phase transition. The variation in the magnitude of the electrical field was achieved by variation in the gap of the electrode for sharp end electrodes (cathode and anode), for the commonly sold copper electrode.
Student Self-Regulated in Remote Learning With the Implementation of Local Virtual Lab Based on Online Tutorial (LVL-BOT) Pariabti Palloan; Sri Rahmadhanningsih; Sparisoma Viridi; Jainuddin Jainuddin; Ahmad Swandi
Indonesian Review of Physics (IRiP) Vol. 4 No. 1 (2021)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/irip.v4i1.3783

Abstract

This study aims to measure the level of Self-Regulated Learning (SRL), conceptual understanding and identify an increase in conceptual understanding after using LVL-BOT. This type of research is Pre-Experimental with One-Group Pretest-Posttest Design. The research sample consisted of 37 students from physics classes who took modern physics courses. Students’ level of Self-Regulated Learning is administered using a questionnaire, and understanding of concepts is administered using a test. Based on the analysis results, the percentage level of Self-Regulated Learning is at a value of 87.7%, which is included in the very high category. There is a significant difference between the mean pre-test and post-test mean. The N-Gain Values of Photoelectric Effect and Black Body Radiation are 0.47 and 0.57, respectively. This shows an increase in student’s conceptual understanding, which is “enough” after using LVL-BOT.
Co-Authors -, Rampeng A. Rizal A. Rizal Abdillah SAS Abdul Wahid Abdul Wahid Abdurrachman Rahim Abidin, Muhammad Rais Abri Abri, Abri Agung, Afiq Agustinus Jarak Patandean Agustinus Jarak Patandean Ahmad Dahlan Ahmad Suryadi, Ahmad ahmad yani Akrim, Djusdil Alamsyah, Aylee Cristine Andi Hamsiah Andi Rumpang Yusuf Andi Zulfikar Syaiful Anggraeni, Radhiah Angreani, A.Vivit Angreani, Andi Vivit annisa rahman Annisa Rahman Aprianto, Fahrizal Arie Gunawan Hazairin Zubair Arief Fauzan Arsyad, Susalti Nur Arwien, Rizki Trisnawaty Asdar Asdar Asham Bin Jamaluddin A’laily, Nurlia Anna Balalembang, Vinsen Bunga Dara Amin Bunga Dara Amin Buraerah, Muh. Fikruddin Burhan Burhan Burhan Burhan, Burhan Chi-Hung Chang Citra Elfia Saputri Daniel Kurnia Eliska Kurniati Fansury, Andi Hamzah Fauzan, Arief Firmiaty, Sri Fitriyah, . Tenri Hamsina Helsa Fitra P Ifa Safira Ifa Safira Inge M. Sutjahja Iren, Febrianti Irfan Yusuf Irsan Rahman Irwandi, Andi Jainuddin Jainuddin Jainuddin, Jainuddin juwita sari Kurnia, Daniel Lutfin, Nursamsilis Mangampang, Elsiana Tappi Muh Fadli Fauzi Sahlan Muh. Fikruddin Buraerah Muhammad Arsyad Muhammad Taqwin Muhammad, Achmad Fajar Mutahharah Hasyim, Mutahharah Nanang Hermawan Natalia Natalia Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurul Fadhilah Nurwidyayanti Nurwidyayanti Pariabti Palloan Pebrial, Marina Pratiwi, Andi Citra Putri, Fina Melani Putri, Risky Afandi Radhiah Anggraeni Rahmadhanningsih, Sri Rande, Hasniar Ambo Ratnawati Gatta Ratnawati Ratnawati Restu Januarty Hamid Riskawati Risky Afandi Putri Risky Afandi Putri Risky Afandi Putri Rizal, A. Runniarsiti Runniarsiti Sahlan, Muh. Fadli Fausi Salim, Soma Saputri, Citra Elfia Sariman, Syahrul Siti Nurul Hidayah Sparisoma Viridi Sri Agustini Sri Rahmadhanningsih Sri Rahmadhanningsih Sri Rahmadhanningsih Sri Rahmadhanningsih Sri Rahmadhanningsih Sri Rahmadhanningsih Sri Rahmadhanningsih Sri Rahmadhanningsih Sri Rahmadhanningsih Sri Wahyu Widyaningsih Sudirman Sudirman Syam, Supriadi Tahir, Rahmatia Taking, Muh. Idris Tismi Dipalaya, Tismi Ulfah Syam Vinsen Balalembang Wa, Muhammad Yulia Nurmasita Devi Zose Wirawan Zubair, Arie Gunawan Hazair