Pantai Burong Mandi adalah sebuah pantai yang berada di Desa Wisata Kecamatan Damar Kabupaten Belitung Timur. Potensi pariwisata yang dimiliki merupakan kawasan yang sangat menarik. Sayangnya, pada awal tahun 2023 terjadi abrasi yang cukup merusak fasilitas infrastruktur sepanjang Pantai, baik bangunan fasilitas umum maupun individu Masyarakat. Abrasi yang terjadi membuat garis Pantai berubah l…
This research aims to determine and analyze the influence of the physical work environment, work motivation, and work discipline on the performance of employees at PT PLN IP UPDK Keramasan ULPL Keramasan. The population of this study comprises all 126 employees of PT PLN IP UPDK Keramasan ULPL Keramasan. The analysis technique used is multiple linear regression, with hypothesis testing employin…
This study is aimed at developing membranes made from Polyvinylidene Fluoride (PVDF) modified with the addition of Silver Nitrate (AgNO₃). The membranes are expected to possess robust mechanical properties, optimal surface morphology, high filtration performance, and resistance to fouling. The membranes are fabricated using the phase inversion method, where PVDF solution at varying concentrat…
This research aimed to develop Musi Banyuasin local culture-based narrative texts as reading materials for eighth-grade students of SMP Negeri 6 Babat Supat. The study was conducted to address the lack of culturally relevant English materials and to promote students’ reading comprehension and cultural awareness. The research applied the Development research design proposed by Akker (1999) and…
This research aimed to develop an Indigenous Knowledge-Based Ecoliteracy Book to facilitate deep learning in English Language Teaching for eighth-grade students. The study was conducted to address the lack of contextual, culturally relevant, and environmentally oriented English learning materials, particularly in remote and low-resource areas. This study used design research with the ADDIE mode…
The availability of clean water is a pressing global issue, driving the development of membrane technology as a promising water purification solution. Polyethersulfone (PES) was chosen for filtration membranes due to its superior mechanical properties, thermal stability, and chemical resistance. However, the performance of PES membranes is limited by challenges such as fouling, uneven pore dist…
This study is motivated by the absence of a clear mechanism for determining the minimum funding allocation for the Community Development and Empowerment Program (PPM) within coal mining companies, particularly in Lahat Regency. Existing regulations, specifically the Decree of the Minister of Energy and Mineral Resources No. 1824 K/30/MEM/2018, merely mandate the inclusion of PPM costs in compan…
Pencemaran lingkungan oleh logam berat merupakan masalah besar yang tidak hanya berdampak pada makhluk hidup, tapi juga mengganggu keseimbangan ekosistem. Sebagai bahan pencemar yang tidak dapat dihancurkan atau dimusnahkan, logam berat sangat berbahaya karena akumulasi di alam dan dalam tubuh organisme. Adsorpsi merupakan metode pengolahan alternatif untuk air limbah dalam menghilangkan logam …
This research focuses on the design and testing of a household wastewater filter that aims to convert domestic wastewater into potable water through the application of multi-stage filtration and disinfection technology based on Polyvinylidene Fluoride (PVDF) membranes. The background of the research is based on the increasing need for clean water, limited access to potable water, and high level…
The development of the automotive and aerospace industries is driving demand for lightweight materials such as aluminum alloys. In Indonesia, aluminum demand reaches 1.2 million tons per year, but 56% is still met by imports (ESDM, 2024). Aluminum waste, such as cans and spare parts, can pollute the environment. Aluminum recycling is a solution to reduce waste and dependence on imports, as well…
Student mental health in academic settings is a critical factor in determining the success of higher education. Various studies have demonstrated the high prevalence of mental disorders, such as anxiety and depression, which reach 41% and 33.6% globally, respectively. The extremely low ratio of professional psychologists, especially in Indonesia, creates a significant service gap, requiring ada…
The growth of the Android ecosystem in Indonesia has increased the complexity of cybersecurity threats, particularly through the spread of malicious APK files disguised as legitimate applications. Attack methods such as fake digital invitations containing banking malware, as well as the use of obfuscation, polymorphism, and dynamic behavior manipulation techniques, have rendered signature-based…
This study investigated the integration of educational technology in an English as a Foreign Language (EFL) classroom at SMA Negeri 19 Palembang. The objectives of the study were to identify the types of educational technologies used by English teachers and students, explore the reasons for their use, and examine the benefits and challenges experienced in technology-enhanced English teaching an…
This study investigates the ecological resilience of English teachers as they navigate institutional and social challenges in a private English course in Palembang, Indonesia. Grounded in Bronfenbrenner's Ecological Systems Theory, the research examines how teachers maintain their professional commitment and well-being through the interplay between personal, institutional, and social systems. U…
Produksi biochar merupakan salah satu pendekatan pengelolaan limbah biomassa yang banyak digunakan melalui proses pirolisis dan berpotensi dimanfaatkan sebagai amandemen tanah. Limbah kulit kayu Eucalyptus pellita yang digunakan dalam penelitian ini diperoleh dari industri pulp dan kertas di Muara Enim, Sumatera Selatan, Indonesia, digunakan sebagai bahan baku. Biochar diproduksi melalui proses…
Indonesia merupakan negara yang memiliki perairan diatas 50% dan penduduknya banyak yang menggantungkan hidup sebagai nelayan. Perkembangan teknologi yang pesat salah satunya Internet of Things (IoT) dan pembelajaran mesin memberikan pengaruh pengembangan dalam membantu memberikan keputusan. Dari beberapa penelitian terdahulu diperoleh beberapa isu yaitu: (i) Kualitas air, (ii) Hasil produksi, …
Kebakaran hutan merupakan bencana lingkungan dengan dampak ekologis, ekonomi, dan sosial yang signifikan secara global. Sistem deteksi konvensional berbasis visual (kamera) dan sensor asap memiliki keterbatasan dalam hal cakupan area, latensi deteksi, akurasi dalam kondisi lingkungan kompleks, dan ketergantungan pada infrastruktur komunikasi yang memadai. Penelitian ini mengusulkan pendekatan i…
Penelitian ini mengangkat kasus PHK sepihak yang dialami oleh ABK PT. Pertamina (Persero) tanpa mengikuti prosedur yang diatur dalam Pasal 151 dan Pasal 155 Undang-Undang Ketenagakerjaan. Dalam kasus ini, PHK dilakukan tanpa prosedur yang sah, sehingga memicu ketidakpastian hukum dan berdampak pada kesejahteraan ABK. Oleh karena itu, diperlukan mekanisme perlindungan hukum yang lebih jelas untu…
The classification of articles into several categories has been done using the Naive Bayes method, with an F1-score result of 98% on balanced data based on titles and abstracts. The results show a high level of classification accuracy, with a processing time of less than 60 minutes. Similarity detection between articles was carried out using the Cosine Similarity method, and a similarity score …
The evolution of technology roles attracted cyber security threats not only compromise stable technology but also cause significant financial loss for organizations and individuals. As a result, organizations must create and implement a comprehensive cybersecurity strategy to minimize further loss. The founding of a cybersecurity surveillance center is one of the optimal adopted strategies, kno…
Soil-Transmitted Helminth (STH) infections are a public health problem in many developing countries, particularly in subtropical and tropical regions, including Indonesia. Intestinal parasite are among the most common infections affecting individuals with HIV due to compromised immune function. Accurate diagnostic methods are essential for proper detection of these infections. This study aimed …
PT PDL is trusted to carry out overburden removal mining activities in Pit Middle using Zoomlion unit. An economic planning analysis is needed to assess whether this project is feasible or not. The purposes of this study are to calculate the costs incurred, estimate the amount of overburden production at break even condition and identify the feasibility of the project based on economic analysis…
Flight delays in Indonesia still often occur, although there are regulations that require air transport enterpreneur/airlines to provide compensation, in fact this has not been realized. Efforts made by air transport service users to fight for their rights to receive material and immaterial compensation are by filing a lawsuit in court. The purpose of this study was to determine and analyze the…
The implementation of Penta Helix collaboration involves five key elements: government, academia, business, fisheries communities, and media. This collaborative model is considered essential due to real challenges encountered in the field, such as political pressure, local interest interventions, and weak coordination among stakeholders. This study uses a descriptive method with a qualitative a…
Penelitian ini bertujuan untuk merekomendasikan model formulasi kebijakan pembebasan Pajak Bumi dan Bangunan (PBB) oleh DPRD Kota Palembang dalam rangka meningkatkan kesejahteraan masyarakat. Penelitian ini menggunakan pendekatan kualitatif dengan teknik pengumpulan data melalui wawancara mendalam, observasi, dan dokumentasi. Analisis data dilakukan dengan menggunakan tiga kerangka teori, yaitu…
Breeding superior rice seeds is one of the business opportunities that need to be developed in an agribusiness system. The agribusiness system concerns all activities in the agricultural sector from the upstream industry, farming, downstream industry to its distribution to consumers. This research aims to (1) identify the problems faced in the production and distribution of rice seeds in OIC Re…
Agricultural Economic Improvement Assistants (PPEP) are recruited by the Provincial Government of South Sumatra to carry out their duties and functions in implementing agricultural extension activities for farmers and farmer groups, in order to support programs aimed at increasing agricultural production and productivity. The objectives of this study are to (1) analyze rice farmers' perceptions…
Pemanfaatan limbah tandan kosong kelapa sawit (TKKS) sebagai bahan baku katalis merupakan langkah strategis dalam meningkatkan nilai tambah biomassa serta mendukung ekonomi sirkular pada industri sawit. Penelitian ini bertujuan untuk mengonversi abu TKKS menjadi katalis basa heterogen berbasis kalium karbonat (K₂CO₃) dan mengevaluasi kinerjanya dalam proses produksi biodiesel berbahan baku …
The transformation of higher education toward a World Class University (WCU) requires fundamental changes not only in academic performance and internationalization, but also in university governance and leadership models. In Indonesia—particularly within State Islamic Higher Education Institutions (Perguruan Tinggi Keagamaan Islam Negeri / PTKIN)—the pursuit of WCU status continues to face …
Penelitian ini bertujuan menganalisis pengelolaan Pendapatan Asli Daerah (PAD) Kabupaten Lahat periode 2022-2024 serta mengidentifikasi faktor pendukung dan penghambat implementasinya. Penelitian menggunakan metode deskriptif kualitatif untuk memperoleh gambaran mengenai pelaksanaan kebijakan PAD. Data dikumpulkan melalui wawancara, dokumentasi, dan telaah kebijakan, kemudian dianalisis dengan …