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The KRI Nagapasa Class is a submarine of the Indonesian Navy that has the capability to deploy sea mines, launch anti-surface missiles, and release countermeasure torpedoes. However, to face the increasingly complex dynamics of the regional strategic environment, it is necessary to increase combat power through the installation of a Sub Launch Missile weapon system. Until now, the Indonesian Navy does not have a submarine equipped with this underwater missile, especially in the Chang Bogo class. This study aims to analyze and determine the most appropriate choice of Sub Launch Missile missiles to support submarine training and operations. The method used is the Analytic Hierarchy Process (AHP) with a quantitative approach. The results of the ranking of five respondents showed that the SM-39 Exocet missile was in first place with a value of 0.46424 followed by the CM-708UNB with a value of 0.41461 and the UGM-84 Harpoon with a value of 0.12115. The SM-39 Exocet missile was chosen as a priority because it has technical specifications that best meet the operational needs of the Indonesian Navy (TNI AL), as well as significantly contributing to enhancing the deterrence effect and combat capability of the Nagapasa-class submarines.

Indonesia, as the largest archipelagic state in the world, lies on international trade and transportation routes and possesses abundant natural resources. This strategic position creates both opportunities and challenges, particularly in the maritime domain, which requires the Indonesian Navy’s significant contribution in force deployment planning to counter future threats and disruptions. The evolving strategic environment necessitates specific policies and strategies for the Navy to enhance its strength in safeguarding sovereignty, territorial integrity, and national security. This development is pursued through the establishment of the Minimum Essential Force (MEF), a fundamental standard that defines the minimum level of naval capability required to effectively execute missions and functions. This study employs a qualitative descriptive method, using primary data from expert and user interviews as well as secondary data from observation and documentation, to analyze the selection of helicopter escorts utilized by the Indonesian Navy.

Background: Adolescence is often characterized as a period of puberty. Early menarche is associated with increased mortality and morbidity risks in later life among girls who experience menarche at an early age. Menarche is the first menstrual event in girls, marked by the shedding of the uterine lining and vaginal bleeding. The tendency to consume unhealthy foods, particularly fast food, as well as sugar-sweetened beverages (SSBs), may have adverse effects on health and potentially influence the timing of menarche. Objective: This study aimed to analyze the relationship between healthy food selection, sugar-sweetened beverage consumption, and the incidence of early menarche. Methods: This study employed a cross-sectional design. The sample consisted of 30 female students. Data were analyzed using the Spearman Rank correlation test. Results: The results showed that healthy food selection was significantly associated with the incidence of early menarche (p = 0.005) with a moderate correlation strength (ρ = 0.449). Similarly, sugar-sweetened beverage consumption was significantly associated with the incidence of menarche (p = 0.000) and demonstrated a very strong correlation (ρ = 0.841). Conclusion: There was a significant relationship between healthy food selection and sugar-sweetened beverage consumption with the incidence of menarche. Sugar-sweetened beverage consumption showed a stronger relationship with menarche incidence compared to healthy food selection.

Kegiatan pertambangan memiliki resiko merubah fungsi lahan. Penelitian ini bertujuan melakukan perbandingan terhadap penggunaan citra Google Satellite Imagery dan ESRI World Imagery dalam interpretasi sebaran lahan tambang. Interpretasi menggunakan pendekatan spasial yang diolah menggunakan ArcGIS 10.8. Hasil menunjukkan bahwa terdapat perbedaan luasan tambang yang teridentifikasi berdasarkan sumber citra satelit yang digunakan. Google Satellite Imagery mampu mendeteksi luasan pertambangan yang lebih besar, yaitu 12.022,02 Ha, dibandingkan ESRI World Imagery yang menghasilkan 11.485,41 Ha, sedangkan data acuan dari KLHK tahun 2023 mencatat luas tambang sebesar 10.798,46 Ha. Perbedaan ini dipengaruhi oleh resolusi spasial, kejelasan tekstur permukaan, serta pembaruan data pada masing-masing citra. Persentase perubahan luas lahan pertambangan yang dihitung dari perbandingan Google Satellite Imagery dengan data KLHK mencapai 11,33%, sementara perbandingan dengan ESRI World Imagery hanya sebesar 6,37%. Hasil ini menunjukan Google Satellite Imagery lebih sensitif dalam mengidentifikasi ekspansi tambang, meskipun berpotensi menghasilkan overestimation, sedangkan ESRI World Imagery cenderung lebih konservatif dalam estimasi luas. Untuk memastikan konsistensi dan akurasi pemantauan perubahan lahan tambang, diperlukan pemilihan sumber citra yang tepat, penggunaan metode interpretasi yang konsisten, serta validasi silang dengan data resmi maupun observasi lapangan.

Transportation plays an important role in supporting community mobility and enhancing socio-economic activities in urban areas. The increasing population growth and community activities in Sorong City have led to a higher demand for transportation modes. This study aims to identify the characteristics of transportation users in Kota Sorong and to analyze the probability of selecting different transportation modes using the Multinomial Logit (MNL) method. A quantitative approach was employed in this research. Questionnaires were distributed to 225 transportation users in Sorong City. The variables analyzed included gender, age, occupation, income, trip purpose, travel frequency, and reasons for choosing a transportation mode. The data were analyzed using multinomial logistic regression with SPSS software. The results indicate that transportation mode choice is influenced not only by socio-economic factors, but also by showed that income, trip purpose, travel frequency, and reasons for choosing the mode significantly influenced transportation mode choice, while gender, age, and occupation did not have significant effects. The probability analysis indicated that private vehicles had the highest probability of selection at 89.63%, followed by online transportation at 9.96%, and conventional motorcycle taxis at 0.41%. These findings imply that socio-economic and travel behavior factors strongly influence transportation mode preferences in Sorong City and may serve as a reference for future urban transportation planning and policy development.

This study examines the controversy surrounding the granting of investigative authority over electoral crimes to the Election Supervisory Body (Bawaslu) within the framework of the Integrated Law Enforcement Center (Sentra Gakkumdu). The research problem focuses on whether investigative authority should be directly assigned to Bawaslu and the main factors contributing to the suboptimal enforcement of electoral law in Indonesia. The study aims to analyze the effectiveness of the institutional design of Sentra Gakkumdu and to formulate an ideal model for electoral law enforcement in Indonesia. This research employs a normative legal method with statutory, conceptual, and comparative approaches. The analysis is strengthened through bibliometric mapping using the VOSviewer application to examine the development of studies on electoral law enforcement and institutional design, as well as by comparing Indonesia’s electoral law enforcement system with those of Norway, New Zealand, and Sweden. The findings indicate that the primary issue does not lie in the absence of investigative authority within Bawaslu, but rather in the limited investigation timeframe, weak interinstitutional coordination, and inflexible regulations.

Pemanfaatan sisa-sisa hasil pertanian di Desa Jabung yang berpotensi digunakan sebagai bahan perbaikan tanah masih belum optimal, meskipun ketersediaannya cukup melimpah baik di lahan sawah maupun lahan kering. Hingga saat ini, masyarakat masih memiliki keterbatasan informasi mengenai pemanfaatan biochar sebagai bahan pembenah tanah yang ramah lingkungan dan berpotensi menggantikan penggunaan bahan kimia pertanian. Kegiatan ini bertujuan untuk meningkatkan pemahaman masyarakat Desa Jabung mengenai manfaat biochar dalam meningkatkan kualitas tanah dan mendukung produktivitas pertanian. Metode yang digunakan meliputi penyampaian materi, diskusi interaktif, serta observasi lapangan. Pemilihan metode tersebut didasarkan pada pendekatan pembelajaran partisipatif dan kontekstual sehingga peserta dapat memahami materi secara lebih efektif melalui pengalaman langsung di lapangan. Hasil kegiatan menunjukkan bahwa lahan yang diberi perlakuan biochar memiliki kondisi tanah yang lebih gembur dan mampu mempertahankan kelembapan lebih baik dibandingkan lahan tanpa perlakuan. Selain itu, pembelajaran lapangan memberikan pemahaman yang lebih nyata kepada masyarakat mengenai proses pembuatan dan pemanfaatan biochar dari sisa-sisa hasil pertanian yang mudah ditemukan di lingkungan sekitar. Dengan demikian, biochar dapat menjadi alternatif yang ekonomis, mudah diterapkan, dan berkelanjutan untuk mendukung perbaikan kualitas tanah serta peningkatan hasil pertanian.

Pneumonia is one of the leading causes of morbidity and mortality among children aged 0–18 years worldwide. Appropriate treatment is crucial for improving treatment outcomes and preventing complications and antibiotic resistance. This literature review aims to analyze treatment options for pneumonia in pediatric patients based on articles published in PubMed from 2024 to 2025. The method used involved searching for articles with the keywords “(Case Reports) AND (pneumonia) AND (in children)” using filters for free full text, case reports, English language, human subjects, and the 0–18-year-old age group. Of the 71 articles identified, 10 met the inclusion criteria. The review results indicate that pneumonia treatment in children is dominated by the use of antibiotics and supportive care. In cases of severe pneumonia and necrotizing pneumonia, intensive antimicrobial therapy, close monitoring, and management of complications are required. Modern diagnostic tests such as bronchoalveolar lavage fluid (BALF), rapid syndromic arrays, and metagenomic next-generation sequencing (mNGS) help identify pathogens more quickly and accurately, thereby allowing for more targeted therapy. Additionally, corticosteroids and immunoglobulins are used as adjunctive therapies in cases of severe inflammation. Accurate diagnosis and individualized therapy selection play a crucial role in improving clinical outcomes for pediatric pneumonia patients. 

Pneumonia is one of the leading causes of morbidity and mortality among children aged 0–18 years worldwide. Appropriate treatment is crucial for improving treatment outcomes and preventing complications and antibiotic resistance. This literature review aims to analyze treatment options for pneumonia in pediatric patients based on articles published in PubMed from 2024 to 2025. The method used involved searching for articles with the keywords “(Case Reports) AND (pneumonia) AND (in children)” using filters for free full text, case reports, English language, human subjects, and the 0–18-year-old age group. Of the 71 articles identified, 10 met the inclusion criteria. The review results indicate that pneumonia treatment in children is dominated by the use of antibiotics and supportive care. In cases of severe pneumonia and necrotizing pneumonia, intensive antimicrobial therapy, close monitoring, and management of complications are required. Modern diagnostic tests such as bronchoalveolar lavage fluid (BALF), rapid syndromic arrays, and metagenomic next-generation sequencing (mNGS) help identify pathogens more quickly and accurately, thereby allowing for more targeted therapy. Additionally, corticosteroids and immunoglobulins are used as adjunctive therapies in cases of severe inflammation. Accurate diagnosis and individualized therapy selection play a crucial role in improving clinical outcomes for pediatric pneumonia patients. 

The availability of a reliable backup power source is essential for supporting the operational continuity of the Indonesian National Army Fuel Filling Station (SPBT) at the Naval Academy (AAL). Interruptions in the main electrical supply can disrupt fuel distribution activities and reduce operational readiness. This study aims to determine the most appropriate emergency generator as a backup power source for SPBT AAL using the Analytical Hierarchy Process (AHP) method. Data were collected through observations, interviews, documentation, and questionnaires administered to experts with competencies in electrical systems and operational management. The evaluation was based on three criteria: purchase cost, spare parts availability, and ease of maintenance. Five generator alternatives were assessed, namely Cummins C10D6, Yanmar YTG10S, Traknus PL15P-SS, Honda EM10000, and Yamaha EF12000E. The results indicate that ease of maintenance is the most influential criterion with a priority weight of 0.627, followed by spare parts availability at 0.280 and purchase cost at 0.094. The global priority ranking shows that Yanmar YTG10S achieved the highest score of 0.438, making it the most suitable emergency generator for SPBT AAL. Furthermore, the consistency ratio (CR) values were below 0.10, indicating that the respondents’ judgments were consistent and that the results are valid for decision-making purposes.

Digital transformation in higher education has created a new paradigm in instructional interACTION, especially in the use of synchronous learning platforms. This study evaluates the strategy of choosing learning media between Zoom Meeting, Google Meet dan Microsoft Teams using the ACTION framework (Access, Cost, Technology, Interactivity, Organization, Novelty). This study is set against the background of academic adjustment policies at UIN Syarif Hidayatullah Jakarta, where lectures were moved to a full online format during the Ramadan period to support learning effectiveness and the solemnity of worship. The main focus of the research is to analyze the level of media inclusivity based on the burden of quota costs (cost) and the technological readiness of devices (technology) owned by students. The method used is a comparative study with a descriptive survey approach to active students. The results of the study are expected to provide recommendations for educators in choosing the most efficient and supportive platform for the economic and technical conditions of students in the digital transition period.

General elections constitute a fundamental pillar of Indonesia’s democratic system, functioning as a mechanism for the exercise of popular sovereignty and the protection of citizens’ voting rights. During the 2024 Regional People’s Representative Council (DPRD) election in Tarakan City, the Badan Pengawas Pemilu Kota Tarakan recorded twelve reports of alleged administrative violations throughout the electoral stages, including during the national vote recapitulation process. Of these reports, three allegations were proven, involving violations related to the Additional Voter List, the Special Voter List, and the eligibility requirements of candidates running for the Tarakan City DPRD in 2024. Essentially, election law enforcement serves as a safeguard to ensure fairness, legal certainty, and the protection of citizens’ constitutional right to vote. This study aims to examine the implementation of legal enforcement mechanisms against administrative violations in the 2024 Tarakan City DPRD election. A socio-legal research approach was employed to analyze both normative regulations and their practical application. Referring to Peraturan Bawaslu Nomor 8 Tahun 2022 concerning the Settlement of Administrative Violations of General Elections, the findings indicate that the Tarakan City Bawaslu holds authority in adjudicating and imposing sanctions on proven violations. As a result, one candidate, Erick Hendrawan Septian Putra, was disqualified from Electoral District 1. Furthermore, sanctions were imposed on the chairpersons and members of Polling Station 88 in Karang Anyar and Polling Station 2 in Pamusian for failing to carry out their duties as voting organizing groups in the election and subsequent processes.

This research focuses on the creation and implementation of a web-based Geographic Information System (GIS) to map the position of Automated Teller Machines (ATMs) in Wonomulyo District, Polewali Mandar Regency. The rationale behind this research is rooted in the rapid economic and demographic development in the area, which requires easy access to financial services. However, the distribution of existing ATM points is still uneven, where people in rural areas often have to travel long distances to reach the nearest ATM. The method of creating this system involves the use of the PHP programming language along with a MySQL database. This system aims to present spatial information about the current ATM location accurately, thereby helping the public in finding banking services with high accuracy through an interactive map interface. In addition, this system offers optimal paths to ATM locations to improve user time efficiency. System evaluation was conducted using black box techniques to verify that the menu operations and application procedures function as intended. The findings indicate that the implementation of GIS improves public access while offering data assistance for financial institutions and local governments in developing a more equitable and systematic public facility allocation strategy in the future.

Penelitian ini menganalisis pengaruh topologi star terhadap performa jaringan komputer di era digital, di mana akses internet Indonesia mencapai 72,78% menurut BPS (2024), menuntut infrastruktur andal dan efisien. Tujuan utama adalah mengevaluasi keunggulan seperti kemudahan pemeliharaan, performa stabil, serta keamanan terpusat, sekaligus keterbatasan kritis berupa single point of failure, biaya kabel tinggi, dan skalabilitas terbatas, dengan mitigasi melalui protokol redundansi FHRP. Metode yang digunakan adalah studi kepustakaan digital melalui analisis literatur dari jurnal, e-book, dan sumber daring. Hasil menunjukkan topologi star unggul untuk LAN skala kecil-menengah dengan throughput tinggi dan deteksi kesalahan mudah, meskipun rentan kegagalan pusat; integrasi FHRP berhasil meminimalkan downtime di bawah 1% serta mencapai uptime 99,9%. Secara keseluruhan, topologi star dikombinasikan redundansi menjadi solusi optimal untuk lingkungan enterprise modern, dengan saran penggunaan switch stackable, monitoring SNMP, dan VLAN untuk meningkatkan skalabilitas serta keamanan.

Penelitian ini menganalisis pengaruh topologi star terhadap performa jaringan komputer di era digital, di mana akses internet Indonesia mencapai 72,78% menurut BPS (2024), menuntut infrastruktur andal dan efisien. Tujuan utama adalah mengevaluasi keunggulan seperti kemudahan pemeliharaan, performa stabil, serta keamanan terpusat, sekaligus keterbatasan kritis berupa single point of failure, biaya kabel tinggi, dan skalabilitas terbatas, dengan mitigasi melalui protokol redundansi FHRP. Metode yang digunakan adalah studi kepustakaan digital melalui analisis literatur dari jurnal, e-book, dan sumber daring. Hasil menunjukkan topologi star unggul untuk LAN skala kecil-menengah dengan throughput tinggi dan deteksi kesalahan mudah, meskipun rentan kegagalan pusat; integrasi FHRP berhasil meminimalkan downtime di bawah 1% serta mencapai uptime 99,9%. Secara keseluruhan, topologi star dikombinasikan redundansi menjadi solusi optimal untuk lingkungan enterprise modern, dengan saran penggunaan switch stackable, monitoring SNMP, dan VLAN untuk meningkatkan skalabilitas serta keamanan.

This research is entitled Oko Mama as a Tool of Political Consolidation in Society (Atoin Pah Meto) (Case Study of the 2023 Village Head Election in Saenam Village, West Miomaffo District, TTU). The main problem of this research is how oko mama as a tool of political consolidation in the village head election in Saenam Village, in establishing relations between candidates and the community in the village head election in Saenam Village, West Miomaffo District, TTU. The theory used in this study is the theory of political consolidation which refers to oko mama as a tool of political consolidation in Society (Atoin Pah Meto). The results of this study indicate that Oko Mama has several functions, namely as a cultural, as a form of appreciation to guests to convey a purpose, where oko mama is a tool for political consolidation ahead of the village head elections. However, in this study, oko mama does not provide a certainty for the community to choose the candidate due to several factors including educational factors and the community's perception of the candidate. The conclusion of this study is that Oko Mama is a tool for political consolidation in Sgenam Village, but it cannot guarantee that the candidate will obtain the most votes and win the village head election due to educational level and various public perceptions about the candidate. Traditional leaders have power in Saenam Village, but they cannot unite the community if the consolidation tool used is Oko Mama.

After completing their studies, accounting graduates are not limited to careers in the accounting field alone; they have a wide range of professional opportunities depending on the factors influencing their decisions. This study uses primary data, with the population consisting of undergraduate (S1) accounting students at Esa Unggul University. The sampling technique employed is nonprobability sampling using a snowball sampling approach. The results show that the simultaneous significance value is 0.000, which is less than 0.05. Partially, the salary variable has a significance value of 0.000, professional training 0.066, professional recognition 0.161, social values 0.734, and work environment 0.308. These findings indicate that, collectively, salary, professional training, professional recognition, social values, and work environment have a significant influence on accounting students’ perceptions in choosing a career as a public accountant. However, individually, only the salary or financial reward factor has a significant effect. Meanwhile, professional training, professional recognition, social values, and work environment do not have a significant influence on students’ decisions to pursue a career as a public accountant.

Surabaya is one of the metropolitan cities in Indonesia with significant potential for the development of sports performance and the improvement of public health quality. The advancement of modern sports requires a sport science–based approach that integrates training, health, technology, and research aspects. However, the lack of integrated sport science facilities remains a major challenge. Therefore, proper site selection is a crucial factor in the design of a Sport Science Center. This study aims to formulate appropriate site selection criteria for the design of a Sport Science Center in Surabaya. The research method used is descriptive qualitative, employing literature studies, site observations, and comparative analysis of alternative sites based on predetermined criteria. The results indicate that the main site selection criteria include accessibility, proximity to supporting facilities, compliance with spatial planning regulations, environmental conditions, land area, and future development potential. Based on the analysis, the Middle East Ring Road (MERR) area in Surabaya is considered the most suitable location for the development of a Sport Science Center.

Perilaku keuangan mahasiswa di Fakultas Ekonomi dan Bisnis Universitas YPPI Rembang diteliti untuk mengidentifikasi dampak fintech, literasi keuangan, dan gaya hidup hedonis. Studi ini memakai pendekatan kuantitatif dengan mengumpulkan data memakai kuesioner. Dengan memakai teknik pemilihan acak bert stratified proporsional, 75 partisipan dipilih sebagai sampel. Regresi linier berganda digunakan untuk analisis data. Hasil penelitian memperlihatkan perilaku keuangan mahasiswa terpengaruh secara positif bersignifikan oleh fintech dan literasi keuangan, tetapi terpengaruh secara positif dan tidak signifikan oleh gaya hidup hedonis. Mahasiswa dengan tingkatan literasi keuangan yang tinggi dan kemampuan memakai fintech lebih cenderung bertindak secara metodis dalam hal keuangan mahasiswa. Selain itu, mahasiswa tidak membiarkan gaya hidup hedonis mendikte keputusan keuangan mahasiswa. Di sisi lain, fintech, literasi keuangan, dan gaya hidup hedonis semuanya memengaruhi perilaku keuangan dengan cara yang berbeda.

The election of regional heads is a form of democratic implementation that requires the active participation of the community as voters. However, in its implementation, various obstacles are still found such as low voter participation, limited access to information, and lack of efficiency in the conventional voting process. This research aims to develop an online-based regional head election information system as a solution to increase voter participation through the use of digital technology. The research method used is Research and Development (R&D) with a Waterfall system development model which includes the stages of needs analysis, system design, implementation, testing, and evaluation. The developed system provides features of voter registration, candidate information, online voting process, and real-time recapitulation of vote results. The system test is carried out using the Black Box Testing method and shows that all system functions are running according to the user's needs. The results of this study show that the implementation of an online-based election information system can provide easy access, increase transparency, and encourage community involvement, especially young voters, in the process of electing regional heads. Thus, this system has the potential to become a digital innovation that supports improving the quality of local democracy.