Article Per Year (5 Year)
p-Index From 2021 - 2026
3.121
P-Index
This Author published in this journals
All Journal Jurnal Gizi dan Pangan Jurnal KALAM Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal Informatika SIMANTIK Al - Tadabbur: Jurnal Ilmu Al-Qur'an dan Tafsir TIN: TERAPAN INFORMATIKA NUSANTARA Mimbar Kampus MUSHAF: Jurnal Tafsir Berwawasan Keindonesiaan MIYAH: Jurnal Studi Islam Al-Muhith : Jurnal Ilmu Qur'an dan Hadits JADID JIS IJHABS Education Curiosity META - JOURNAL TERAS: Jurnal Pengabdian Masyarakat Sosial Budaya Literacy: Journal of Education and Social Science
Ahmad Zainuddin
Department of Chemistry, Universitas Padjadjaran
Religion Aerospace Engineering Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Social Sciences Veterinary Other

Published : 26 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 26 Documents
Search

 1   2   3 
The effect of red pomegranate provision on malondialdehyde and blood lactic acid level in rats with maximum physical activity Zainuddin, Ahmad; Susanto, Hardhono; Rosidi, Ali
Jurnal Gizi dan Pangan Vol. 14 No. 2 (2019)
Publisher : The Food and Nutrition Society of Indonesia in collaboration with the Department of Community Nutrition, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (241.084 KB) | DOI: 10.25182/jgp.2019.14.2.77-82

Abstract

The primary objective of this research was to examine the effect of provision of red pomegranate juice on the levels of malondialdehyde (MDA) and blood lactic acid in Wistar rats with maximum physical activity. The study employed a true experiment design. The pretest-posttest with control group design was done on 35 rats given maximum physical activity and treatment for 28 days. The rats were divided into 5 groups: the control group, group with treatment of multivitamin, group with treatment of red pomegranate 2 ml, 4 ml, and 6 ml. The MDA level was measured by TBARS method and lactic acid levels were analysed using ELISA. Comparison statistical analysis was done using paired t-test, while comparison of mean differences between treatment groups were tested using One-way ANOVA, and followed by LSD as the post hoc test. Provision of red pomegranate juice in a variety of doses significantly decreased the levels of MDA and blood lactic acid (p<0.05). The highest MDA level decrease occurred in the group treated with multivitamin (68.02%) and the highest decrease in the levels of blood lactic acid occurred in the group with 6 ml red pomegranate juice (25.94%). Based on the findings, it can be concluded that red pomegranate juice can lower the levels of MDA and blood lactic acid significantly in rats with maximum physical activity.
The Influence Of Transformational Leadership On Employee Performance With Work Motivation As An Intervening Variable At PT PLN Nusantara Power Bukit Asam Sandi, Ramona; Sutoyo; Zainuddin, Ahmad; Suminar, Lintang; Soleha, Siti Nur
International Humanity Advance, Business & Sciences Vol 3 No 2 (2025): October
Publisher : PT Maju Malaqbi Makkarana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/ijhabs.v3i2.739

Abstract

This study analyzes the influence of transformational leadership style on employee performance and examines the role of work motivation as a mediating variable. A quantitative approach was used with path analysis based on Structural Equation Modeling–Partial Least Square (SEM-PLS). The research sample consisted of 94 employees of PT PLN Nusantara Power Bukit Asam who were selected through purposive sampling techniques. The results showed that transformational leadership style had a significant effect on employee performance (β = 0.656; T = 6,884; P = 0.000) and work motivation (β = 0.543; T = 5.429; P = 0.000). However, work motivation had no significant effect on performance (β = 0.198; T = 1,759; P = 0.079) and did not mediate the relationship between transformational leadership style and performance significantly (Z = 1.587; P = 0.112). These findings confirm that the direct influence of transformational leadership styles on employee performance is stronger than the indirect influence through work motivation.
The Influence Of Authentic Leadership On Employee Performance Through Employee Involvement At PT Karas Industri Nusa Tenggara Timur Amaral, Carmelita Maria; Sutoyo; Endriatmoko, Yosa; Zainuddin, Ahmad; Soleha, Siti Nur
International Humanity Advance, Business & Sciences Vol 3 No 2 (2025): October
Publisher : PT Maju Malaqbi Makkarana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/ijhabs.v3i2.740

Abstract

This study aims to examine the influence of authentic leadership on employee performance with employee involvement as a mediating variable at PT Karas Industri, East Nusa Tenggara. Authentic leadership, characterized by transparency, high morality, and healthy relationships between leaders and subordinates, is expected to have a significant impact on improving employee performance. The research method used was quantitative with a survey approach, involving a number of employees of PT Karas Industri as respondents. Data were collected through questionnaires measured using the Likert scale and analyzed with regression analysis techniques to test the relationship between independent variables (authentic leadership) and dependent variables (employee performance), as well as employee engagement as a mediating variable. The results show that authentic leadership has a positive and significant effect on employee performance, and employee engagement mediates this influence substantially. These findings indicate that authentic leaders can improve employee engagement and performance, so it is important for companies to develop this leadership style in order to achieve optimal organizational performance.
Penguatan Kapasitas Pemuda Desa dalam Manajemen Risiko Bencana melalui Simulasi dan Edukasi Partisipatif di Kecamatan Bayan, Lombok Utara Zainuddin, Ahmad; Wahyuni, Sri
TERAS: Jurnal Pengabdian Masyarakat Sosial Budaya Vol. 2 No. 1 (2025): TERAS: Jurnal Pengabdian Masyarakat Sosial Budaya, November 2025
Publisher : Gema Cendekia Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71094/teras.v2i1.212

Abstract

Wilayah Lombok Utara merupakan kawasan rawan gempa dan longsor yang membutuhkan peningkatan kapasitas masyarakat berbasis komunitas untuk menghadapi potensi risiko bencana. Program pengabdian ini bertujuan memperkuat kompetensi pemuda desa dalam manajemen risiko bencana melalui pendekatan pelatihan, simulasi, dan edukasi partisipatif. Sebanyak 35 peserta yang terdiri dari anggota karang taruna dan perangkat desa mengikuti rangkaian kegiatan intensif selama lima hari. Hasil evaluasi menunjukkan peningkatan signifikan pada pemahaman risiko dari skor awal 60,2 menjadi 89,8 pada skala 100, serta kenaikan kemampuan tanggap darurat sebesar 30%. Selain itu, kegiatan menghasilkan rencana aksi Desa Tangguh Bencana yang disahkan oleh kepala desa sebagai dokumen resmi. Temuan ini menegaskan bahwa pendekatan edukasi partisipatif mampu memperkuat kesiapsiagaan komunitas sekaligus mendorong kolaborasi dan solidaritas sosial dalam membangun ketahanan masyarakat terhadap bencana.
Embodying the Qur’an: Tahfidz Practice, Religious Habitus, and Qur’anic Consciousness in Muslim Minority Thailand Munawar, Karam; Rohtih, Wiwin Ainis; Mufid, Miftara Ainul; Zainuddin, Ahmad; Jeeranan Wongphaopan
KALAM Vol 20 No 1 (2026)
Publisher : Faculty of Ushuluddin and Religious Study, Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/202620131236

Abstract

Studies on Qur’anic tahfidz have largely focused on memorization techniques and pedagogical achievement, while the formation of religious consciousness through memorization practices remains underexplored. This study examines how the sabaq method functions as a process of forming Qur’anic habitus and embodied religious consciousness among Muslim students at At-Taqwa School, Chiang Mai, Thailand. Employing a qualitative approach within the framework of the Living Qur’an, data were collected through participant observation, in-depth interviews, and documentation of tahfidz activities. The findings demonstrate that repetitive memorization practices constitute forms of lived engagement with the Qur’an operating through cognitive, affective, and practical dimensions. Memorized verses are not only retained verbally but also connected to moral reflection, emotional attachment, spiritual discipline, and everyday religious conduct. Drawing on Pierre Bourdieu’s concept of habitus, this study argues that tahfidz practices function as mechanisms of religious habituation through which Qur’anic values become embodied within students’ dispositions, bodily routines, and socio-religious subjectivity. In the context of the Muslim minority in Thailand, tahfidz also serves as a medium for reproducing Islamic identity and sustaining Qur’anic culture. This study contributes to Living Qur’an scholarship by repositioning tahfidz as an embodied religious practice rather than merely a pedagogical activity of textual memorization. [Kajian mengenai tahfidz Al-Qur’an selama ini lebih banyak berfokus pada teknik hafalan dan capaian pedagogis, sementara pembentukan kesadaran religius melalui praktik menghafal masih relatif kurang mendapat perhatian. Penelitian ini menganalisis bagaimana metode sabaq berfungsi sebagai proses pembentukan habitus Qur’ani dan kesadaran religius yang embodied pada santri di At-Taqwa School, Chiang Mai, Thailand. Penelitian ini menggunakan pendekatan kualitatif dalam kerangka Living Qur’an dengan teknik pengumpulan data berupa observasi partisipatif, wawancara mendalam, dan dokumentasi kegiatan tahfidz. Hasil penelitian menunjukkan bahwa praktik repetisi hafalan merupakan bentuk lived engagement with the Qur’an yang berlangsung melalui dimensi kognitif, afektif, dan praksis. Ayat-ayat yang dihafal tidak hanya direproduksi secara verbal, tetapi juga dikaitkan dengan refleksi moral, keterikatan emosional, disiplin spiritual, dan perilaku religius sehari-hari. Dengan menggunakan konsep habitus Pierre Bourdieu, penelitian ini menunjukkan bahwa praktik tahfidz berfungsi sebagai mekanisme habituasi religius yang menginternalisasikan nilai-nilai Qur’ani ke dalam disposisi, ritme tubuh, dan subjektivitas sosial-keagamaan santri. Dalam konteks Muslim minoritas di Thailand, tahfidz juga berfungsi sebagai medium reproduksi identitas Islam dan pelestarian budaya Qur’ani. Penelitian ini berkontribusi pada pengembangan studi Living Qur’an dengan memosisikan tahfidz sebagai praktik religius embodied, bukan sekadar aktivitas pedagogis reproduksi teks.]
DEKADENSI MORAL GENERASI MUDA DALAM AL-QUR'AN (STUDI TAFSIR MAUDHU'I) Abdul Majid, Jeffry; Mashuri, M. Mukhid; Zainuddin, Ahmad; Mahmud, Amir
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 Nomor 02, Juni 2026 Public
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.54629

Abstract

This study examines the phenomenon of moral decadence among the younger generation from the perspective of the Qur’an using a thematic tafsir (maudhu’i) approach. The research is motivated by the increasing moral decline among young people, reflected in behaviors such as weakened respect for others, growing individualism, misuse of technology, free association, and decreasing adherence to religious and social values. This study aims to analyze moral decadence from religious, social, and Qur’anic perspectives and to identify Qur’anic solutions for strengthening the moral character of the younger generation. The method employed is thematic tafsir through the collection, examination, and analysis of Qur’anic verses related to morality, supported by the interpretation of Wahbah al-Zuhayli in Tafsir al-Munir. The findings reveal that the Qur’an provides comprehensive moral principles, including justice, honesty, self-control, respect for parents, guarding speech, avoiding immoral behavior, and following the example of Prophet Muhammad. Moral decadence is influenced by internal factors, such as weak faith and identity crises, as well as external factors, including family environment, social influences, media exposure, and globalization. The study concludes that Qur’anic moral values remain highly relevant as preventive and curative solutions to address the moral crisis among the younger generation. Therefore, the implementation of Qur’an-based moral education is essential for fostering individuals and communities with noble character.
Co-Authors Abd. Muin, Abd. Abdul Majid, Jeffry Afendi Ali Rosidi Amaral, Carmelita Maria Amir Mahmud Araujo, Betlemia Fatima De Ariadi, Herman Endriatmoko, Yosa Fauziyah, Sofi Galaciano, Antoninho Benjamin Marcos M.G. Do Rego Handayani , Sari Hardhono Susanto Hasibuan, Baharuddin Yusuf Iffah, Iffah Jeeranan Wongphaopan Juliawati, Tia Kuswayo, Nyoko Adi Lalu Turjiman Ahmad Lasiman M. Muizzuddin Makki Mashuri, M. Mukhid Mashuro, Dewi Zakiyatul Masruri, Mukhid Mayasari Mayasari, Mayasari Mohd Fadzli, Ahmad Iqbal Mufid, Miftara Ainul Mufid, Miftarah Ainul Muhajir Muhajir, Muhajir Munawar, Karam Mutakin Mutakin Naibaho, Agus Maihot Nasti, Nilawati Nasution, Abdul Gani Nazilatul Fatikhah Osijo, Immanuel Ustradi Prastiyono, Suryo Rahmadayanti, Khairunnisa Rikaeni, Ike Royzak, Abdul Safrida Safrida Sandi, Ramona Sanjaya, M. Shidiq Saragih, Darmansyah Sari Handayani Sinatria, Ridhwan Soetikno, Lie Djaja Soleha, Siti Nur Sri Wahyuni Sumilat, Mario Revoldy Suminar, Lintang Sumunu, Trenggono Suparman, Parman SUTOMO Sutoyo Tarigan, Nur. M. Ridha Uripan, Koen Irianto Wardono, Gunarto Wiwin Ainis Rohtih Yulianti, Ayu Yuslena, Farah Zubaidi, Nadya Rahma