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All Journal Jurnal Neutrino : jurnal fisika dan aplikasinya Gravity : Jurnal Ilmiah Penelitian dan Pembelajaran Fisika JPSE (Journal of Physical Science and Engineering) Awang Long Law Review Jurnal Graha Pengabdian Jurnal Pengabdian kepada Masyarakat Nusantara Prosiding Seminar Nasional Pengabdian kepada Masyarakat (SINAPMAS) KOPEMAS Jurnal Abdimas
Herlin Pujiarti
Departemen Fisika, Universitas Negeri Malang, Malang, Indonesia
Humanities Astronomy Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Physics Social Sciences Other

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EXPLORING ETHICAL CLEARANCE IN RESEARCH: STUDENTS' PERCEPTIONS Citra Kurniawan; Herlin Pujiarti; Ence Surahman; Ubed Sonai Fahruddin Arrozi; Febri Taufiqurrahman; Nur Anita Yunikawati
Awang Long Law Review Vol. 7 No. 2 (2025): Awang Long Law Review
Publisher : Sekolah Tinggi Ilmu Hukum Awang Long

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56301/awl.v7i2.1339

Abstract

The need for research that meets the code of ethics increases along with the awareness of researchers to conduct research in accordance with ethical standards. However, awareness of the code of ethics is certainly not possessed by all academics, especially students. This study aims to explore students' perceptions of the code of ethics in conducting research and how perceptions influence students' views on the ethicals. The research method used in this study uses an experimental approach. This study involved 94 research participants in the study. Data analysis used in this study is validity, reality and correlation analysis. This study found that demographic data such as Gender, Semester Level and Research Subjects did not correlate with other variables. While the variable of importance of ethical clearance has a correlation with the impact of ethical violations, protection of research subjects and the responsibility of researchers and institutions.
THE EFFECT OF RED AND YELLOW CARBON QUANTUM DOTS (CQDS) IN TIO2 PHOTOANODES FOR DSSC APPLICATION Al-Afandy, Farhan Nur; Diantoro, Markus; Pujiarti, Herlin
Jurnal Neutrino:Jurnal Fisika dan Aplikasinya Vol 17, No 2 (2025): APRIL
Publisher : Universitas Islam Negeri Maulana Malik Ibrahim Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/neu.v17i2.31088

Abstract

The exploration of Dye-Sensitized Solar Cells (DSSC), especially regarding the photoanode, is steadily advancing. widely recognized, the photoanode plays a key role in absorbing light and facilitating electron generation, which is essential for the efficiency of Dye-Sensitized Solar Cells (DSSC). TiO2 is frequently used as photoanode due to its excellent stability and ability to effectively support dye molecules. However, in terms of enhancing light absorption and the electron transfer rate, doping with Carbon Quantum Dots (CQDs) in TiO2-based photoanodes has gained attention as a promising approach to improve efficiency. In this research, Carbon Quantum Dots (CQDs) were added to TiO2 to enhance its properties. Red CQDs and Yellow CQDs were incorporated into TiO2 at a concentration of 5%. The resulting composite materials were characterized using XRD, UV-Vis, and I-V measurements with a solar simulator. The XRD pattern confirmed the crystalline structure of TiO2 with incorporated CQDs. The optical properties of the CQD-TiO2 composites were analyzed through UV-Vis spectroscopy, revealing changes in light absorption. The DSSC performance parameters, including Jsc, Voc, FF, and η, were determined through I-V characterization using a solar simulator. The best DSSC performance was obtained by the sample with the addition of 5% Yellow CQDs, with an efficiency of 3.42%
Economic Empowerment of Indonesian Migrant Workers in South Korea Through Digital-Based Financial Literacy Prajanti, Sucihatiningsih Dian Wisika; Bahatmaka, Aldias; Diantoro, Markus; Pujiarti, Herlin; Retnaningsih, Prihatini
Jurnal Abdimas Vol. 29 No. 1 (2025): June 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/abdimas.v29i1.31052

Abstract

Indonesian Migrant Workers (PMI) contribute significantly to the national economy through remittances, but still face challenges in managing their finances wisely. The low level of financial literacy and limited utilization of digital financial services cause many PMIs to have difficulties in long-term financial planning. This service program aims to empower Indonesian migrant workers in South Korea through digital-based financial literacy training using the Design Thinking approach. Five stages in this method: Empathize, Define, Ideate, Prototype, and Test, are used to design learning media that suits user needs. The results of the activity showed that the developed media, in the form of online modules, leaflets, and training videos, were rated as excellent by experts and migrant practitioners with an average score of 3.71 on a scale of 4. The evaluation also showed that this media is easy to understand, relevant to the needs of migrant workers, and has the potential to be developed sustainably. This service not only improves the financial literacy of migrant workers, but also opens up opportunities for program replication in other migrant communities.
Co-Authors A.N. Afandi Ahmad Suryadi, Ahmad Ahmad Taufiq Al-Afandy, Farhan Nur Aldias Bahatmaka Alfiatul Ma'arifah Anjar Nur Ramadhani Aripriharta - Citra Kurniawan Danny Firmansyah Dea Agnestasya Kurnia Ramadhani Diningsih, Ridha Ema Tri Alvianti Hapsoro, Cahyo Aji Hari Wisodo, Hari Hidayat, Rachmat Kurnia Galuh Candra Kirana Layly, Annysa Nur M Tommy Hasan Abadi Ma'arifah, Alfiatul Markus Diantorio Markus Diantoro Millah Nurhamidah Muhamad Fadhil Rahman Muhammad Safwan Aziz Nabella Sholeha Nabila Hari Arimbi Nadiya Ayu Astarini Nanda Nafi'atul Khusna Nandang Mufti Nashikudin Nashikudin Nasikhudin Nur Anita Yunikawati Nurhamidah, Millah Retnaningsih, Prihatini Ridha Diningsih Ridha Diningsih Roshifah Dinilqoyyimah Sahal Fawaiz Sandriana Parantean Sucihatiningsih Dian Wisika Prajanti Surahman, Ence Ubed Sonai Fahruddin Arrozi Vita Herlin Nur Vidianti