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All Journal EDUSAINS Jurnal Matematika & Sains EduChemia: Jurnal Kimia dan Pendidikan Jurnal Tadris Kimiya Al Ishlah Jurnal Pendidikan Jurnal Penelitian Pendidikan IPA (JPPIPA) Orbital: Jurnal Pendidikan Kimia ALCHEMY Jurnal Penelitian Kimia Journal of Science Learning Jurnal Kartika Kimia Jurnal Redox Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Journal of Innovation in Educational and Cultural Research Jurnal Filsafat Indonesia Jurnal Tadris IPA Indonesia Prosiding Konferensi Nasional PKM-CSR Jurnal Ilmiah Kesehatan Masyarakat Kenduri: Jurnal Pengabdian Dan Pemberdayaan Masyarakat Jurnal Pengabdian Isola Jurnal Riset dan Praktik Pendidikan Kimia Jurnal Pengabdian Masyarakat Mentari U-Teach: Journal of Young Physics Education Teacher Praeparandi: Jurnal Farmasi dan Sains Jurnal Abmas
Asep Kadarohman
Universitas Pendidikan Indonesia, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Dentistry Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary Other

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Analisis Pelaksanaan Praktikum Biokimia Topik Enzim pada Masa Pandemi Covid-19 Gun Gun Gumilar; Asep Kadarohman; Nahadi Nahadi; F. M. Titin Supriyanti
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4450

Abstract

The COVID-19 pandemic is a new situation that brings challenges to all sectors, including education. One of the impacts is that there is an adjustment in the implementation of learning, including practicums, which are usually held offline, turning into online learning. In this study, an analysis of the implementation of biochemistry practicum was carried out for two semesters during the Covid-19 pandemic. This study uses a descriptive case study design. Research data obtained from document analysis and questionnaires. There are five classes used as samples of this study. Questionnaires were given to 116 students. The results showed that the implementation of the biochemistry practicum had been carried out well. This is marked by positive responses from students through questionnaires. Even so, there are significant differences in student achievement compared to conditions after the pandemic. This shows that practicum activities, especially those related to laboratory skills, cannot be facilitated with online learning
Advantages and Disadvantages of Using 3D Printing by Science Teachers Syinta Khefrianti; Asep Kadarohman; Wiji; Wandy Praginda
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.6518

Abstract

3D printing transforms abstract contexts into more concrete ones and effectively enhances creativity. The purpose of this study is to explore the benefits and challenges teachers face in using 3D printing. The research method used in this study involved a narrative review of various literatures related to the use of 3D printing by science teachers. The results of this study show that there are benefits in using 3D printing as well as barriers experienced by science teachers. The benefits obtained by teachers are not only limited to themselves but also colleagues due to collaboration and of course for students. Teachers' pedagogical skills in designing lessons and using technology also experienced positive changes. Meanwhile, the obstacles in using 3D printing are also felt by teachers such as limited teacher skills, availability of tools and the use of tools that are relatively time-consuming.
Recent Developments of Biopolymer-Based Composite Membranes as Sustainable Separators for Lithium-Ion Batteries Tian Puspita Sari; Fitri Khoerunnisa; Asep Kadarohman
ALCHEMY Jurnal Penelitian Kimia Vol 22, No 1 (2026): March
Publisher : UNIVERSITAS SEBELAS MARET (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/alchemy.22.1.114118.40-59

Abstract

The increasing adoption of electric vehicles and large-scale energy storage systems has intensified demand for high-performance and sustainable lithium-ion battery separators. This review summarizes recent progress in biopolymer-based separators as environmentally friendly alternatives to conventional polypropylene/polyethylene membranes. Fourteen research articles published between 2020 and 2026 are analyzed, focusing on biopolymers such as bacterial cellulose, chitosan, lignin, alginate, silk fibroin, and poly(L-lactic acid). The discussion covers material classification, membrane fabrication techniques, and modification strategies, including composite formation and crosslinking. Overall, the reviewed studies indicate that biopolymer-based separators generally exhibit improved electrolyte wettability, enhanced ionic conductivity, and adequate thermal stability, leading to competitive electrochemical performance and good cycling stability. In addition to performance benefits, the use of biomass-derived materials and water-based fabrication processes offers sustainability and potential biodegradability advantages. This review highlights current research trends and outlines key challenges related to testing standardization and manufacturing scalability for future lithium-ion battery applications.
Effects of Germination and Fermentation on Fatty Acid Profiles of Legume-Based Tempeh: A Systematic Review with Perspective on Cardiovascular Health Salma Muti Hafizha; Siti Aisyah; Asep Kadarohman
Jurnal Kartika Kimia Vol 9 No 1 (2026): Jurnal Kartika Kimia
Publisher : Department of Chemistry, Faculty of Sciences and Informatics, University of Jenderal Achmad Yani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26874/jkk.v9i1.1091

Abstract

Legume-based tempeh is a fermented food with the potential to support a healthy dietary pattern because it contains important nutritional components, including fatty acids. Germination and fermentation are known to influence lipid composition and fatty acid profiles in legumes, thereby potentially improving their nutritional value from a cardiovascular health perspective. This systematic review aimed to evaluate the effects of germination, fermentation, and their combination on the fatty acid profiles of legume-based tempeh. The PRISMA method was used to select and review 14 articles retrieved from the ScienceDirect and Scopus databases. The findings indicate that germination and fermentation can modify the fatty acid profile of tempeh, particularly through changes in saturated and unsaturated fatty acid contents. Several studies reported a decrease in saturated fatty acids and an increase in unsaturated fatty acids, including oleic acid, linoleic acid, and linolenic acid, although the magnitude of these changes varied depending on the type of legume, germination time, fermentation duration, microorganism, and analytical method used. Among the tempeh varieties reviewed, cowpea tempeh subjected to 24 h germination followed by 24 h fermentation showed a relatively favorable fatty acid profile, characterized by increased unsaturated fatty acids and an estimated linoleic acid to linolenic acid ratio of approximately 2.3:1.
Optimalisasi Potensi Pendidikan Melalui Analisis SWOT dari Perspektif Guru dan Peserta Didik Rahmawati Rahmawati; Qatrunnada Widhia Nugraha; Rina Agustina; Rini Anjani; Riska Riska; Asep Kadarohman
KENDURI : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol. 4 No. 1 (2024): April
Publisher : Yayasan Darussalam Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62159/kenduri.v4i1.1252

Abstract

This study aims to optimize educational potential through a SWOT analysis from the perspective of teachers and students. This study uses a development research design. The subjects were teachers and students from one of the schools in Bandung City. The results of the SWOT analysis based on teacher responses obtained data that the coordinate position is in quadrant I, namely teachers can utilize strengths to obtain opportunities. Meanwhile, the results of the SWOT based on student responses obtained data that the coordinate position is in quadrant II, namely creating strategies using strengths to overcome threats. Based on this, it was found that the school where the study was conducted has various strengths, such as adequate facilities, good communication between the school and parents, and good academic and non-academic achievements. However, it has weaknesses including suboptimal use of existing facilities and mismatched learning strategies with student needs. In this case, there are opportunities to improve the quality of the school, including scholarship programs, collaboration with research institutions, and increased cooperation with the school environment.
Transformasi Pembelajaran Digital: Pelatihan Pembuatan Video Interaktif Bagi Calon Guru Asyti Febliza; Putri Ade Rahma Yulis; Febrina Dafit; Zul Afdal; Asep Kadarohman
Jurnal Pengabdian Masyarakat Mentari Vol. 2 No. 10 (2026): Mei
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmm.v2i10.286

Abstract

Pelatihan pembuatan video pembelajaran interaktif diperlukan untuk membekali calon guru dengan keterampilan desain media berbasis teknologi. Kegiatan pengabdian ini melibatkan 16 calon guru pendidikan kimia di salah satu universitas swasta di Kota Pekanbaru dengan tujuan meningkatkan pengetahuan, keterampilan teknis, motivasi, dan kesiapan implementasi video interaktif. Pelatihan dilakukan secara hybrid melalui workshop konsep dasar video interaktif, hands-on training menggunakan Camtasia Studio, pendampingan teknis penyisipan pertanyaan, proyek pembuatan video berbasis kelompok, serta evaluasi melalui angket. Hasil menunjukkan seluruh peserta memberikan respons positif terhadap peningkatan pengetahuan, 97% menyatakan keterampilan teknis mereka meningkat, dan 100% mengaku lebih termotivasi menggunakan media interaktif dalam pembelajaran. Mayoritas peserta merasa siap mengimplementasikan video interaktif, meskipun sebagian kecil masih membutuhkan pendampingan lanjutan. Temuan ini mengonfirmasi bahwa pelatihan berbasis praktik dan pendampingan efektif dalam meningkatkan kompetensi teknologi calon guru, sehingga diperlukan program lanjutan untuk memastikan kesiapan implementasi secara menyeluruh.
Tanaman Obat Indonesia sebagai Kandidat Antikanker Serviks: Systematic Review Dhara Almira Desideria; Nuraisya Rahmadina Putri; Muhammad Fauzil Adhim; Asep Kadarohman
SEHATMAS: Jurnal Ilmiah Kesehatan Masyarakat Vol. 5 No. 1 (2026): Januari 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/sehatmas.v5i1.6742

Abstract

Cervical cancer remains a leading cause of death among women worldwide, primarily due to Human Papilloma Virus (HPV) infection that activates oncogenic proteins E6 and E7. The use of synthetic chemotherapy often causes severe side effects, creating an urgent need for safer and more effective natural alternatives. This review aims to compare several herbal plants with reported anticancer activity against cervical cancer, including basil (Ocimum basilicum L.), soursop seeds (Annona muricata L.), Chinese petai leaves (Leucaena leucocephala), jengkol bark (Archidendron jiringa), parijoto fruit (Medinilla speciosa), kuhung-kuhung leaves (Crotalaria striata), and lawang bark (Cinnamomum cullilawan). The study also analyzes the extraction solvents used and their influence on cytotoxic effectiveness. Literature searches were conducted using Publish or Perish and Google Scholar with keywords “HeLa cells,” “cervical cancer,” “anticancer,” “apoptosis,” and “plants,” covering publications from 2015–2025. From 100 screened papers, 5 articles met the inclusion criteria. The results indicate that the combination of Chinese petai leaf and jengkol bark extracts showed the strongest cytotoxic activity through synergistic interactions of alkaloids, flavonoids, and tannins. Soursop leaves also act by inhibiting complex I in mitochondria and reduce the ATP production in cytoplasm, while basil exhibited moderate activity through oxidative stress induction. In contrast, kuhung-kuhung leaves and lawang bark displayed weak effects. Overall, the findings suggest that anticancer activity is strongly influenced by secondary metabolite content and extraction methods, supporting the potential of Indonesian herbal plants as promising candidates for cervical cancer therapy.
CO2 ABSORBENTS: A REVIEW OF THE LATEST LITERATURE AND THEIR APPLICATIONS Andriana Indira Lestari; Susan Azizah Aprilian; Tiana Adelia Paramitha; Asep Kadarohman
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 8 No. 1 (2026): JPPL, Maret 2026
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M), Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/cz2vz130

Abstract

Increased concentrations of carbon dioxide (CO₂) in the atmosphere due to anthropogenic activities necessitate the development of effective mitigation technologies, such as Carbon Capture, Utilization, and Storage (CCUS). This article aims to analyze the development and performance of various types of absorbents in the CO₂ capture process, both through chemical absorption and adsorption. The literature search method was conducted using Google Scholar, Elsevier, ScienceDirect, and Scopus with the keywords carbon capture, amines, K2CO3, and CO2 absorbents from 2015 to 2025. The articles obtained were selected based on their relevance to the topic of CO2 absorbents, and 20 articles supporting this topic were found. The results of the literature review show that chemical adsorbents such as monoethanolamine (MEA) and potassium carbonate (K₂CO₃) are still the main choices in industrial applications due to their efficiency and stability. MEA can achieve an absorption efficiency of up to 87.14%, while K₂CO₃ can achieve an efficiency of up to 69.45%. It was found that the optimal strategy for CO₂ mitigation in the future lies in a combination of established conventional chemical absorption technology and innovations in economical and sustainable biomass-based adsorbent materials, supported by digital process modeling for optimization.  Keywords: Absorption, CCUS, K₂CO₃, MEA, Carbon Capture.
POTENSI MINYAK ATSIRI DALAM MENGATASI INFEKSI VIRUS INFLUENZA A (H1N1): REVIEW Mohammad Dimas Rouf; Dodoh Hafidloh; Asep Kadarohman
Praeparandi : Jurnal Farmasi dan Sains Vol 9 No 1 (2025): Praeparandi : Jurnal Farmasi dan Sains
Publisher : Fakultas Farmasi Universitas YPIB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51997/jtwehv82

Abstract

Infeksi virus Influenza A (H1N1) tetap menjadi tantangan global akibat efektivitas vaksin dan pengobatan konvensional yang menurun karena resistansi virus dan munculnya varian baru. Penelitian mengenai potensi minyak atsiri sebagai agen antivirus alternatif menunjukkan hasil yang menjanjikan. Artikel ini bertujuan untuk mengkaji berbagai penelitian yang telah dilakukan tentang efektivitas berbagai jenis minyak atsiri yang memiliki aktivitas antivirus dan mekanisme antivirus melalui komponen aktif minyak atsiri dalam mengatasi virus influenza A khususnya pada subtipe H1N1. Metode dalam pencarian artikel ini dilakukan melalui dua basis data utama yaitu ScienceDirect dan Google Scholar dengan rentang waktu 10 tahun terakhir. Hasil penelusuran pustaka diperoleh terdapat 1919 artikel dan setelah dilakukan skrining diperoleh 16 artikel. Studi in vitro dan molekuler menunjukkan bahwa  komponen aktif minyak atsiri seperti citral, terpinen-4-ol, dan eugenol mampu menekan replikasi virus dan menghambat infeksi dengan tingkat efektivitas yang cukup signifikan. Selain itu, sifat toksisitas dan keamanan minyak atsiri juga menunjukkan potensi penggunaannya sebagai terapi pendukung.
Co-Authors A. Suhandi Abdul Latip Achmad Samsudin Ahmad Aminudin Ali Kusrijadi Andriana Indira Lestari Anita Fibonacci Any Fitriani Ari Widodo Asep Supriatna Asyti Febliza Asyti Febliza Aulia Stephani Dadi Rusdiana Dandan Luhur Saraswati Dhara Almira Desideria Dodoh Hafidloh Eka Cahya Prima F. M. Titin Supriyanti Febrian Virijai Febrina Dafit, Febrina Fitri Khoerunnisa Fitriah Khoirunnisa Florentina Maria Titin Supriyanti Gebi Dwiyanti Gita N Fajriani Gita Nur Fajriani Gun Gun Gumilar Hardjono Sastrohamidjojo Hazrati Ashel Heli Siti Halimatul Hernani HERNANI - I Gusti Darmawan Ijang Rohman Ika Nur Fitriani Ikmanda Nugraha Lailatul K Lela Lailatul Khumaisah Lela Mukmilah Yuningsih Lukman Hadi Miarti Khikmatun Nais Mohammad Dimas Rouf Mr Sjaeful Anwar Muhamad Muchalal Muhamad Nurul Hana Muhammad Fauzil Adhim Nahadi Norazilawati Abdullah Norazilawati Abdullah Nuraisya Rahmadina Putri Nuryani Rustaman Omay Sumarna Putri Ade Rahma Yulis Qatrunnada Widhia Nugraha R. Riandi, R. Rahmat Setiadi Rahmawati Rahmawati Rahmi Zulva Ratnaningsih Eko S. Ratulani Juwita Ridwan Ridwan Rina Agustina Rini Anjani Riska Riska Rizki Maulana Ashidiq Salma Muti Hafizha Santi Susanti Siti Aisyah Sri martini Suratno, Tatang Susan Azizah Aprilian Syinta Khefrianti Taj Rosyidah Tian Puspita Sari Tiana Adelia Paramitha Triannisa Rahmawati Vidia Afina Nuraini Wahyu Sopandi Wandy Praginda Wati Sukmawati Wiji Wiwi Siswaningsih Yuli Rahmawati Zackiyah Zackiyah Zul Afdal