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All Journal Jurnal Sains dan Teknologi Community Empowerment Indonesian Community Journal
ST. Ulfawanti Intan Subadra
Universitas Negeri Malang, Malang, Indonesia
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Public Health Social Sciences Other

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Young scientists science camp STEM-based as an effort to increase the competency of students in the Zainul Hasan Genggong Islamic boarding school Ahmad Taufiq; Arif Hidayat; Hadi Suwono; Ainun Nikmah; ST. Ulfawanti Intan Subadra; Lya Rizka Herawati
Community Empowerment Vol 9 No 3 (2024)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ce.10905

Abstract

The aim of this service is to increase the competency of students in the Zainul Hasan Genggong Islamic Boarding School, especially in the field of science. The method used in implementing this activity includes three stages, namely field survey and preparation, Young Scientists Science Camp activities, and the monitoring stage. Selected students are given training in selecting relevant research topics, involved in research in university laboratories, and guided in the preparation of scientific papers. Through this stage, participants are given hands-on training in scientific research and the use of technology. The output of this activity is in the form of 1 scientific article which was presented at the international scientific forum International Conference on Advanced Technology and Multidiscipline (ICATAM). Through this activity, it is hoped that participants' skills in research, use of technology and software will increase. Apart from that, participants can have insight into preparing scientific papers. This program is expected to contribute to improving participants' critical and creative thinking abilities, which are important aspects in facing changes in the industrial revolution 4.0. So this Young Scientists Science Camp program will make a valuable contribution in preparing the young generation with relevant skills for a future that is increasingly influenced by technology and global change.
Digital mosque management strengthening workshop to enhance the competence of mosque administrators in Malang City Arif Hidayat; Ahmad Taufiq; Sunaryono Sunaryono; Munzil Munzil; Helmi Muhammad; ST. Ulfawanti Intan Subadra
Community Empowerment Vol 9 No 4 (2024)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ce.11237

Abstract

In recent years, mosques have primarily served as places of worship, neglecting their ten additional roles and functions. This stems from the limited understanding of mosque administrators (takmir masjid). This community service initiative aimed to enhance the competence of takmir masjid in management, digitalization, and mosque economic empowerment, targeting mosque administrators in Malang City. The activities employed included lectures, discussions, and hands-on training. The outcomes revealed a significant improvement in takmir masjid competence, particularly in utilizing MOSQ for mosque management. Besides enhancing mosque management systems, the broader community can now easily access online information about mosques.
Pelatihan Pembuatan Lilin Aromaterapi dan Deterjen Cair Berbasis Potensi Lokal: Upaya Mendukung Kegiatan Pesantrenpreneur Zainul Hasan Genggong Probolinggo Nurul Hidayat; Siti Nur Seha; ST. Ulfawanti Intan Subadra; Hendra Susanto; Markus Diantoro; Sunaryono; Ahmad Taufiq
I-Com: Indonesian Community Journal Vol 5 No 2 (2025): I-Com: Indonesian Community Journal (Juni 2025)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/i-com.v5i2.7391

Abstract

The entrepreneurship movement is one of the government's efforts to address the increasing unemployment problem. High innovation and creativity skills are essential in entrepreneurship. Moreover, Indonesia is abundant in local potential that can serve as material for entrepreneurship. However, not all people have an understanding of the local potential to be used as eco-souvenirs. This is also faced by the Pondok Pesantren Zainul Hasan Genggong. The Pondok Pesantren Zainul Hasan Genggong is able to produce used cooking oil waste reaching around 3,105 liters per day, but this waste is not utilized and is only dumped into the environment. In addition, in the Pesantren area, there are also quite a lot of moringa leaves available, but they are only used as fences. To overcome the existing problems, the community service team of the State University of Malang (UM) conducted training to utilize used cooking oil and moringa leaves as eco-souvenirs in the form of aromatherapy candles and liquid detergents. This activity was carried out using lecture and practice methods, which began with pre-training activities. Pre-training was carried out with the aim of providing insight into the basics of entrepreneurship. Furthermore, training was carried out on making liquid detergent and aromatherapy candles. In addition to providing insight into the making of the two products, the research team also provided participants with information on how to present and sell products directly to the general public. Evidently, participants succeeded in selling the aromatherapy candle products they made for 30 minutes. This series of training was followed with great enthusiasm, actively, and interactively. The evaluation results showed a good response from the participants as a whole. The material is in accordance with the practice and needs of the cottage. This shows that the eco-souvenir making training activity was successfully carried out well and had a significant impact on the participants.
Eco-Friendly Synthesis of Ag Nanoparticle-Based Antibacterial Agents Using Tamarindus indica Extract as a Bioreductant Firza Sofia Balqis; ST. Ulfawanti Intan Subadra; Muhammad Safwan bin Abd Aziz; Ahmad Taufiq; Arif Hidayat
JST (Jurnal Sains dan Teknologi) Vol. 15 No. 1 (2026): April
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jst-undiksha.v15i1.105038

Abstract

Currently, the whole world is concerned about diseases caused by pathogenic bacteria because they can be fatal if not treated immediately. Therefore, a strategy is needed to prevent bacterial growth, including the development of new antibacterial agents. This study aims to develop Ag nanoparticles (AgNPs) using the bioreductant Tamarindus indica extract as an antibacterial agent. This study includes laboratory experimental research. The experiment began with preparing Tamarindus indica extract, followed by the preparation of AgNPs using the coprecipitation method. The successful formation of AgNPs was confirmed by XRD, which showed an FCC structure with a crystal size of 32.63 nm and a lattice parameter of 4.08 Å. Furthermore, the FTIR spectrum also confirmed the presence of the main functional group of AgNPs, namely Ag–O. In addition, the EDX results also confirmed the presence of an Ag energy peak from AgNPs. AgNPs have a morphology in the form of spherical particles with an average size of 45.55 nm. The antibacterial agent performance of AgNPs has been tested using the well diffusion method. The analysis results showed that AgNPs have inhibition zone diameters of 12.98, 14.44, 13.64, and 18.98 mm for Staphylococcus aureus, Bacillus subtilis, Escherichia coli, and Pseudomonas aeruginosa, respectively. These results indicate that AgNPs using Tamarindus indica extract as a bioreductant exhibit good antibacterial activity and could serve as an alternative, environmentally friendly antibacterial agent.
Co-Authors Ahmad Taufiq Ainun Nikmah Arif Hidayat Firza Sofia Balqis Hadi Suwono Helmi Muhammad Hendra Susanto Lya Rizka Herawati Markus Diantoro Muhammad Safwan bin Abd Aziz Munzil Munzil Nurul Hidayat Siti Nur Seha Sunaryono Sunaryono