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ANALISIS FAKTOR FAKTOR PENERIMAAN PAJAK DAERAH KABUPATEN KUBURAYA Friani, Desi; Nazarudin, Nazarudin; Agustini, Yetty
Jurnal Ekonomi Integra Vol 15, No 2 (2025): Vol 15, No 2 (2025): Jurnal Ekonomi Integra
Publisher : STIE 'INDONESIA' Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51195/iga.v15i2.402

Abstract

This analysis was conducted to see whether there was an increase in regional tax revenue, the realization from year to year will increase according to existing factors. The study used a qualitative descriptive method, which provides an overview of the object being studied at the present time based on existing facts. Using primary data sources and secondary data with data collection techniques in the form of interviews and documentation. The location is in Kubu Raya Regency at the Regional Revenue Agency located at Jalan Supadio, Arang Limbung, Kec. Sungai Raya, Kubu Raya Regency, West Kalimantan. Regional tax revenue for Kubu Raya Regency has not reached the target, namely the swallow's nest tax and groundwater tax, one of them. Factors that inhibit regional tax revenue are economic downturn, declining purchasing power of the community, and changes in local/national policies. The study aims to determine the Factors That Influence Regional Tax Revenue at the Kubu Raya Regency Regional Revenue Service, and to determine supporting factors, regional tax revenue, factors inhibiting regional tax revenue
Proselytizing Strategy Of The National Amil Zakat Agency (Baznas) In Sambas District Nazarudin; Firdaus Muhammad; Andi Aderus; Deni Irawan
CBJIS: Cross-Border Journal of Islamic Studies Vol. 7 No. 1 (2025): Juni
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan, IAI Sultan Muhammad Syafiuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37567/cbjis.v7i1.3921

Abstract

This study aims to determine the da'wah strategy of the National Amil Zakat Agency (BAZNAS) of Sambas Regency in increasing people's awareness of zakat, optimizing the collection, distribution, and utilization of zakat, and implementing zakat as an instrument of poverty alleviation. This research uses a qualitative approach with descriptive method. The research location is in Sambas Regency, Indonesia, with primary data sources obtained through in-depth interviews with BAZNAS officers, Head and Treasurer of UPZ Sub-district, religious leaders, beneficiary village heads, and zakat recipient communities. Secondary data were obtained from BAZNAS documents, activity reports, poverty statistics, and local policies. The results showed that BAZNAS's da'wah strategy in increasing people's awareness involved a da'wah communication approach, religious education programs, and collaboration with religious leaders. Optimizing zakat management is done through community-based zakat campaigns, utilization of information technology, and implementation of social activities to strengthen social networks. In alleviating poverty, BAZNAS implements a zakat economic empowerment program that is proven to have a positive impact on the independence of mustahik. This research implies that the zakat management model of BAZNAS Sambas Regency can be used as a strategic reference for other regions in Indonesia, especially in building public trust, increasing zakat literacy, and encouraging the transformation of society from mustahik to muzakki in a sustainable manner
RESEARCH TRENDS AND LITERATURE REVIEW OF SCIENCE TECHNOLOGY SOCIETY IN SCIENCE LEARNING Nawahdani, Ahmad Mansur; Asrial, Asrial; Nazarudin, Nazarudin
EduFisika: Jurnal Pendidikan Fisika Vol 10 No 1 (2025): EduFisika: Jurnal Pendidikan Fisika Volume 10 Nomor 1 April 2025
Publisher : Program Studi Pendidikan Fisika FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59052/edufisika.v10i1.43463

Abstract

This study aims to analyze research trends and developments in the implementation of the Science Technology Society (STS) approach in science education. The study uses bibliometric analysis and systematic review, with data collected from Scopus, Web of Science, and other databases. Tools include VOSviewer for keyword network analysis and the PRISMA method for data selection. The STS approach significantly enhances critical thinking, collaboration, and problem-solving skills. Key topics include digital technology integration and the role of STS during the COVID-19 pandemic. Gaps exist in applying STS across educational levels and its impact on scientific attitudes. This study provides a comprehensive understanding of STS research trends, emphasizing the integration of digital tools in education and identifying unexplored areas. It advances the knowledge by suggesting future research directions to improve STS implementation.
Interactive E-book for Physics Learning: Analysis of Students’ Characters and Conceptual Understanding Septikasari, Anisa Nur; Maison, Maison; Nazarudin, Nazarudin
Indonesian Journal of Science and Mathematics Education Vol. 4 No. 1 (2021): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v4i1.7664

Abstract

The national education curriculum is concerned with character building. The development of media with character needs to be done to strengthen character and to help students understand the momentum and impulses concept. This study aims to (1) develop an interactive e-book and (2) describe the character and understanding of students’ concepts after using the e-book. The development model used Lee and Owens with the stages: analysis, design, development and implementation, and evaluation. An interactive e-book was prepared by combining character values in the content, discussion sheets, and online evaluation. The e-book product contains images, videos, text input functionality and can be accessed via a smartphone. Students can study matter, momentum, and impulses without the basis of space and time. The results of the study state: (1) interactive e-books are feasible and easy to use by students (2) e-books that provide character reinforcement and are effective in increasing understanding of concepts in 10% low categories to 60% high categories
A Project-Based Learning Approach for Chemical Engineering Students Involving Waste Cooking Oil Biodiesel Production for Portable Stove Application Amalia, Rahma; Sipayung, Rosmawati; Nazarudin
Jurnal Penelitian Pendidikan IPA Vol 11 No 6 (2025): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i6.11134

Abstract

This study implemented project-based learning in a bioenergy engineering course at the Pondok Meja Campus, Universitas Jambi, involving 17 chemical engineering students during the first semester of the 2024/2025 academic year. Conducted over 13 weeks, the project involved biodiesel production from waste cooking oil using NaOH and CaO catalysts, followed by fuel application in a portable stove. The highest biodiesel yield was 92.3% (3% NaOH, 1:6 oil-to-methanol) and 42.0% (6% CaO, 1:12). The density ranged from 0.87 to 0.89 g/cm³, with stove fuel consumption rates of 0.0607 ml/s (NaOH) and 0.0412 ml/s (CaO). Evaluation involved class participation, lab performance, product presentation, and final reporting, yielding an overall project score of 87/100. Student feedback showed high agreement (mean 4.45/5) in teamwork, problem solving, critical thinking, time management, and proactiveness, supported by lecturer assessments (13.1/15). Challenges included equipment limitations and time constraints, yet all groups completed the project on time. This hands-on approach effectively achieved subject-specific and transferable skills, fostering engineering competence and readiness for real-world bioenergy challenges.
Peranan Kepala Sekolah Sebagai Supervisor Dalam Meningkatkan Kinerja Guru Pendidikan Agama Islam Mahardini, Angger Putri; Nazarudin; Asep Bambang Susanto
An Naba Vol. 8 No. 1 (2025): An Naba : Jurnal Pemikiran dan Penelitian Pendidikan Islam
Publisher : Institut Agama Islam Darul Fattah Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51614/hc212n63

Abstract

This study aims to describe the role of the principal as a supervisor in improving the performance of Islamic Religious Education (PAI) teachers at SMA Qur'an Darul Fattah. The focus of the study is directed at how the principal designs, implements, and follows up on academic supervision activities to support teacher professionalism. The approach used is descriptive qualitative, with data collection techniques through interviews, observations, and documentation. The study results indicate that the principal carries out his supervisory role systematically, participatively, and humanistically. In the planning stage, the principal involves teachers in preparing a supervision program based on the school's needs and Qur'anic vision. The implementation of supervision is carried out dialogically with a clinical approach, so that teachers feel appreciated and encouraged to develop. Follow-up supervision in the form of internal training, individual mentoring, and ongoing coaching has been proven to improve the competence and motivation of PAI teachers. This study confirms that supervision that is carried out continuously and oriented towards professional coaching can make a real contribution to improving the quality of PAI learning. These findings indicate that the role of the principal is very crucial in creating a work culture that supports improving teacher performance as a whole. In addition, this study recommends the importance of strengthening the capacity of school principals in carrying out effective academic supervision and the need for systemic support from all education stakeholders.
The Physicochemical and Sensory Properties of Gluten-Free Brownies Produced using Purple Yam Paste (Dioscorea alata) and Mocaf Ramadani, Suci Putri; Rahmawati, Medina Alia; Pratami, Tesy; Sulistiana, Ika Putri; Yusfi, Liza Aulia; Pamungkas, Putra; Nazarudin, Nazarudin; Ulyarti, Ulyarti
Jurnal Bio-Geo Material Dan Energi Vol. 5 No. 2 (2025): Journal of Bio-Geo Material and Energy (BiGME), September 2025
Publisher : PUI BiGME Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The development of gluten-free brownies with purple yam paste and mocaf is an alternative for individuals who avoid consuming gluten. This study aims to determine the effect of the ratio of purple yam paste and mocaf on the characteristics of brownies. A Randomized Block Design was used with six treatment levels of purple yam paste to mocaf ratios: 0:100, 15:85, 30:70, 45:55, 60:40, and 75:25. Each treatment was replicated three times. The data obtained were analyzed using Analysis of Variance. If a significant effect was found, the analysis was continued using Duncan new Multiple Range Test (DnMRT) at the 5% level. The results showed that the ratio of purple yam paste to mocaf significantly affected the texture, color, and the hedonic organoleptic qualities of texture and color. The best treatment was the 75:25 ratio which resulted in a texture force of 105.5 N, water content of 20.16%, and color values of L* 37.1 a* 7.8 b* -2.9. Organoleptic scores for this treatment were: texture 3.48 (rather soft), color 4.40 (purple), taste 4.00 (like), overall acceptance 4.04 (like). However, texture and overall acceptance were lower than commercial brownies. The nutritional composition of this treatment included an ash content of 1.42%, protein content of 4.82%, fat content of 29.12%, and carbohydrate of 44.49%.
ISOLATION AND CHARACTERIZATION OF LACTIC ACID BACTERIA FROM MANDAI (FERMENTED CEMPEDAK PEEL) IN EAST KALIMANTAN Khusnelia, Jeni; Wicaksana, Ervan Johan; Nazarudin, Nazarudin; Falani, Ilham; Hamidah, Afreni; Anggereini, Evita
Physics and Science Education Journal (PSEJ) Physics and Science Education Journal (PSEJ), Volume 5 Nomor 2, Agustus 2025
Publisher : Physics Education Departement, Islamic State University Sulthan Thaha Saifuddin Jambi - Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30631/6m3ygk79

Abstract

Mandai is a traditional fermented food from East Kalimantan made from the peel of cempedak (Artocarpus champeden). To the best of our knowledge, this study is the first to report the isolation and characterization of lactic acid bacteria (LAB) from mandai. The fermentation process was carried out for 14 days using MRS Agar medium, resulting in 17 bacterial isolates, consisting of nine Gram-negative and eight Gram-positive isolates. Among them, eight Gram-positive isolates were dominant and exhibited typical LAB characteristics, including acid and gas production from glucose, negative catalase activity, non-motility, growth at 48°C but not at 16°C, and the ability to hydrolyze starch, fat, and casein. During fermentation, the pH decreased from 6.8 to 3.8, confirming active lactic acid production. These findings demonstrate that LAB play a crucial role in generating the characteristic sour taste and improving the quality of mandai. Importantly, the identified LAB isolates have potential as starter cultures to enhance the safety, consistency, and nutritional value of this traditional food.
Co-Authors -, Maison AA Sudharmawan, AA Abu Bakar Abu Bakar Achmad, E Adang, Ferry Ade Yulia Afreni Hamidah Afrida Afrida Agus Ari Setiawansyah Agus Salim Agus Salim Agustini, Yetty Ahmad Syadzali Amalia, Rahma Andi Aderus Andrilolo, Andrilolo Arafi Satria Nugraha Ardina, V Aris Doyan Aris Doyan Asep Bambang Susanto asih, yekti purwo Asni Johari Asrial Asyhar, R Balqis Rahmatullah Putri Bilady, Royhan Darmiyati Dedi Gusriadi Degirmenci, Volkan Deni Irawan Dewantara, Dede Dian Wulansari Dian Wulansari Dwina, Dila Oktarise Dyah Kumalasari E. Maryana Edy Panda Erawaty, Lela Ervan Johan Wicaksana Evita Anggereini Firdaus Muhammad FITRY TAFZI Friani, Desi Gusriadi, Dedi Hadi Nur Hadistya Suryadri Hesti Megawati Hutwan Syarifuddin I. Rahmayani Ibnatun Rif'ah Ilham Falani Indra Agung Pratama Indra Indra Indriyani Indriyani, I Iqbal Ridho Juliandri Ira Galih Ira Galih Prabasari Irma Rahmayani Irma Rahmayani Ismail, Gurawan Dayona Juanda, Adrisma Jumardi Budiman Junri anton Situmorang Kanto, Rizky Khusnelia, Jeni Kurniaty, Dwi Lai, Sin Yuan Lavlinesia Lavlinesia Lavlinesia, lavlinesia Leny Marlinda Lisani Lisani, Lisani M. Rizki Mahardini, Angger Putri Mahmuddin Mahmuddin Marlinda, Leny Muhammad Agus Muljanto Mukhamad Nurhadi, Mukhamad Mundarti, Sri Murdia, Agus Miranda Mursalin, M Mursyid . Mursyid Mursyid N Panjaitan Nawahdani, Ahmad Mansur Ninada Ninada Nova Andriani Nova Kafrita Nur Wulandari Nursela, S Oki Alfernando Pamungkas, Putra Panda, Edy Pratami, Tesy Putri Sakinah Harahap Putri, Niken Tasya Clara Ra'ida Raudhatussya'rifah Rahayu Suseno Rahmawati, Medina Alia Rahmayani, I Ramadani, Suci Putri Rara Ayu Lestary Recky, Recky Ria Amelia Yolanda Rifqi Oktarianda Rizky Kanto Rosmawati Sipayung Rosyani Rulaini, Melati S.P. Amalia Said Sanimubarak Al'qudusi Salsabila Setyaningsih Seftiananda Pratama Septikasari, Anisa Nur Septina Yuri Cahyati Silvi Leila Rahmi Siregar, Nurainun Siti Nursela Soerja Koesnarpadi Sri Widiyawati Sulistiana, Ika Putri Sunarno Sunarno Surhaini Surhaini, Surhaini Suripto Dwi Yuwono SUSENO, JOKO Susilawati - Teguh Wirawan, Teguh Tezar, Muhammad Tomara, Anggel Ulyarti Wahyu Ningrum, Wulan Wahyudi Zahar Widyaningsih, Atria Tiffany Widyastuti, Nita Winda Ananda Wirhanuddin, Wirhanuddin Y. G. Armando Yani, Zunarta YG Armando Yogie Yogendra Hans Yuana yuana, Yuana Yuniar Ponco Prananto Yusfi, Liza Aulia Zunarta Yani