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Analisis Spasial Proyeksi Populasi di Kabupaten Bombana hingga Tahun 2045 Menggunakan Model Pertumbuhan Aritmatika dan Eksponensial Huda, Muhammad Nurul; Anwar, Nur Kahfi Mukhlisin; Rizqullah, Rafi Sulthan; Putri, Shalsabilla Aulia; Rahma, Nisrina Gina
Journal of Geographical Sciences and Education Vol 4 No 1 (2026): Journal of Geographical Sciences and Education
Publisher : PT. Pubsains Nur Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69606/geography.v4i1.445

Abstract

Population growth projection in Bombana Regency up to 2045 is important because population increase is not accompanied by an even spatial distribution across sub-districts, which may lead to different levels of regional pressure in the long term. Population projection based on arithmetic and exponential growth models integrated with Geographic Information Systems (GIS) is applied to describe variations in the spatial patterns of population growth at the sub-district level and to identify differences in projection results under different growth assumptions. Knowledge of population growth trends and spatial distribution is required to assess the direction of population development in the central to western parts of Bombana Regency, which grow faster than coastal and island areas, as a basis for long-term regional and spatial planning.
Some Properties of Generalized Token Graphs Muna, Naelufa Syifna Wifaqotul; Raventino; Utami, Rintang; Lia, Febby Desy; Huda, Muhammad Nurul; Susanti, Yeni
Science and Technology Indonesia Vol. 11 No. 2 (2026): April
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26554/sti.2026.11.2.643-651

Abstract

The generalized k-token graph GFk(G) is a graph with the k-subsets of V(G) as the vertices, and two different vertices are adjacent if and only if the symmetric difference contains at least one edge of G. This model extends the classical k-token graph by relaxing the adjacency condition, leading to increased edge density and altered topological properties. In this paper, we establish the fundamental properties of GFk(G), including its connectivity, duality, and monotonicity. We provide exact formulas for the vertex degrees and the total size of GF2(G), along with combinatorial bounds for k > 2. Furthermore, we characterize the girth and clique numbers, proving that GFk(G) is highly prone to containing triangles even when the base graph is triangle-free. We also explore the inheritance of Hamiltonicity and bipartiteness, demonstrating that while connectivity is preserved, bipartiteness is lost for almost all bipartite graphs with at least four vertices. Our results provide a comprehensive structural characterization of this generalization, bridging the gap between classical token graphs and broader set-theoretic graph constructions.
K-MEANS CLUSTERING FOR DATA-DRIVEN TRAFFIC ACCIDENT IN EAST JAVA Nafiiyah, Nur; Wardhani, Retno; Huda, Muhammad Nurul; Setyan, Ardath Prahara; Prakasa, Esa
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Vol 10, No 4 (2025)
Publisher : STKIP PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jipi.v10i4.9236

Abstract

Traffic accident analysis plays a crucial role in improving road safety and reducing accident rates. Besides enforcing traffic regulations and promoting driver vigilance, analyzing accident data can provide valuable insights into patterns and risk factors that contribute to accidents. This research aims to apply k-Means clustering to accident data in East Java from 2016 to 2020 in order to identify hidden patterns based on victim age, victim type, vehicle type, gender, and accident causes. The clustering process categorizes most variables into two groups (low and high), while victim age is divided into three groups (young, middle, and older). The results reveal distinct accident patterns across age groups and victim types, with high accident clusters dominated by young drivers and motorcyclists. These findings provide insights into the characteristics of high-risk groups and can serve as a reference for designing more targeted road safety policies and preventive strategies.
Mengembangkan Digital Marketing dalam Penjualan Toko Batu Bata Merah Mas Andi di Desa Bengle Raharjo, Gunawan; Huda, Muhammad Nurul; Meyfadil, Diky
Jurnal Pelayanan dan Pengabdian Masyarakat (Pamas) Vol 10, No 2 (2026): Jurnal Pelayanan dan Pengabdian Masyarakat (PAMAS)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM Universitas Respati Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52643/pamas.v10i2.6378

Abstract

Mas Andi Red Brick Store in Bengle Village faces marketing challenges due to its continued reliance on conventional methods such as direct promotion and face-to-face sales. This strategy is considered less effective in today’s digital era, where consumers are more active in using online platforms to search for information and make purchases. To address this issue, a Community Service Program (PKM) was carried out with the aim of helping the business partner develop their enterprise through the implementation of digital marketing strategies to increase sales.The PKM activities were conducted in several stages, including initial observation, website usage training, intensive mentoring, and direct implementation of digital strategies. The training materials included the creation of social media accounts such as Instagram and Facebook, the development of promotional content, and the management of digital interactions with consumers. This was done because many potential customers search for red brick products via social media platforms.The results of this activity show that the business partner has started to understand the importance of digital marketing. The partner is now able to independently create and upload promotional content and expand their market reach through digital means. This activity not only improved their technical skills but also encouraged a change in mindset regarding the consistent use of digital technology to build a business image.The close collaboration between the service team and the partner created a participatory and practical learning environment. It is hoped that the skills gained can continue to be developed, allowing the partner’s business to grow and compete in an increasingly digital marketplace
Pelatihan Perangkat Rukyah di Pondok Pesantren Fadhlul Wahid Ngangkruk Grobogan Sebagai Penunjang Efektivitas Pelaksanaan Pengamatan Hilal Mujab, Sayful; Huda, Muhammad Nurul
Community Development: Jurnal Pengembangan Masyarakat Islam Vol 9, No 2 (2025): Community Development: Jurnal Pengembangan Masyarakat Islam
Publisher : Institut Agama Islam Negeri (IAIN) Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/cdjpmi.v9i2.34808

Abstract

Rukyah Equipment Training at the Fadhlul Wahid Ngangkruk Grobogan Islamic Boarding School to Support the Effectiveness of Hilal Observation Implementation. This Community Service activity aims to improve the capacity of students and ustadz of the Fadhlul Wahid Ngangkruk Grobogan Islamic Boarding School in mastering rukyah devices to support the effectiveness of hilal observations. The method used was Participatory Action Research (PAR) with a practice-based training approach, so that participants not only received theory but also actively participated in problem identification, solution formulation, and field practice. The results of the activity showed significant achievements, where the level of understanding of participants reached 90% in the use of cameras and rukyah devices, and 85% in mastery of theoretical material, although there were still limitations in certain instruments. The implication of this activity is the need for continuous training and intensive mentoring to optimize instrument mastery. The suggestion is that this practice-based training model can be adopted by other Islamic boarding schools as a strategy to strengthen the role of Islamic boarding schools in the development of astronomy and determining the beginning of the Hijri month.
Analisis Kematangan E-Government Pada Pelayanan Publik di Kabupaten Karanganyar, Indonesia Muhammad Nurul Huda
Jurnal Informatika: Jurnal Pengembangan IT Vol 11, No 2 (2026)
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/jpit.v11i2.10394

Abstract

This study aims to analyze the maturity of e-government in Karanganyar Regency using a maturity model consisting of four main dimensions: technology, organization, environment, and economy. The method used is a qualitative approach with in-depth interviews with relevant officials, and data validation was conducted using secondary sources. The results show that the maturity of e-government in Karanganyar Regency is at level 3 (defined) and moving toward level 4 (managed). However, there are several main challenges, such as the uneven distribution of ICT infrastructure, data integration, limited skilled human resources in technology, and relatively low community participation, among others. This study recommends increasing the utilization of advanced technology and strengthening community participation to achieve higher e-government maturity.
Co-Authors Abdussalam, Muhammad Izzudin Afrizal Eko Nugroho Agung Wijoyo Ajizah, Imroatul Amalia, Salma Rizqi Amanulloh, Naeni Amrina Munjiyah Amsar A. Dulmanan Anggraeni, Revy Dwi Anwar, Nur Kahfi Mukhlisin Ayunisa, Qurota Chahyati, Siti Daud Rismana Dwi, Muhammad Risqy Dyoty Auliya Vilda Ghasya Esa Prakasa, Esa Fadilah, Nadiah Nurli Fariz Alnizar Fatkhu Yasikh Fatkhu Yasikh Febry, Karima Dina Fitriyah, Nina Sa'idah Fitriyanti, Intan Diana Herlambang, Unu Putra Hidayatullah, Muhammad Yusuf Ika Puspita Sari Islamiah, Arifa Juri Ardiantoro Karimah, Nasikhatul Kristiawan*, Nana Lestari, Veni Rizki Lia, Febby Desy Maulidia, Hanifa Melani, Marina Meyfadil, Diky Minan, Ahasanul Mufidah, Vika Nurul Muhtar Said Muna, Naelufa Syifna Wifaqotul Munadi, Windya Rizki Dwi Munjiyah, Amrina Mu’minatun, Afrida Nadhifatuz Zulfa, Nadhifatuz Nadiah Nurli Fadilah Nafiiyah, Nur Nugroho, Afrizal Eko Nur Kholis Nurkholisah, Siti Paisal Akbar Pramono, Sausan Rona Rafidah Puput Wanarti Rusimamto Putra, Romi Iriandi Putri, Shalsabilla Aulia Qurota Ayunisa Raharjo, Gunawan Rahma, Nisrina Gina Rahma, Salsabila Ramadhan, Putri Utami Ramadhina, Zahra Rauhulloh Ayatulloh Khomeini Noor Bintang Raventino Retno Wardhani Rizqullah, Rafi Sulthan Robi’ah Machtumah Malayati Rosyidah, Titin Safara, Usfi Dwi Safira Ila Mardhatillah Samsuri, Muhammad Sanjaya, Ilyas Sayful Mujab, Sayful Setyan, Ardath Prahara Shofiana, Khuly Siti Halidjah Solihan, Solihan Sulistyawaty, Ety Diana Sutikno, Putri Yanuarita Syahra, Inayatul Laely Unu putra Herlambang Utami, Rintang Vika Vika Nurul Mufidah Yasik, Fatkhu Yeni Susanti Zain, Muh Hamdi Zainal Arifin Zuhrie, Muhamad Syariffuddien ‘Ainiyyah, Cita Eka