The hygroscopicity of biodiesel (B40) is a challenge in the processing of natural resources. This hygroscopicity significantly impacts quality degradation and combustion efficiency. Hygroscopicity is the property of a material to absorb or attract water vapor (humidity) from the surrounding air. Biodiesel contains ester groups (–COO–) that tend to form hydrogen bonds with water. These group…
This research is prompted by the escalating emphasis on sustainability performance and corporate governance across the ASEAN countries, along with persistent concerns regarding financial reporting manipulation that weakens the credibility and reliability of corporate disclosures. This study adopts a quantitative approach using secondary data from 238 non-financial sector firms in ASEAN (Indones…
Konflik Israel-Palestina merupakan isu internasional yang memiliki dimensi politik dan kemanusiaan, sehingga media massa berperan penting dalam membentuk persepsi publik melalui proses framing. Penelitian ini bertujuan untuk menganalisis framing pemberitaan isu gencatan senjata Israel-Palestina pada CNN Indonesia dan CNN Internasional periode Juli-November 2025. Penelitian menggunakan pendekata…
The purpose of this study is to analyze the influence of auditor competence and moral reasoning on internal audit quality, with role conflict as a moderating variable, within the Internal Audit Units (SPI) of State Universities (PTN) in Indonesia. A quantitative approach was used using a survey method through questionnaires distributed to the Heads, Secretaries, Members, and Staff of SPI in 26 …
This research is designed to analyze the impact of moral courage and psychological capital on internal audit effectiveness, as well as to assess the moderating role of ethical culture within the Internal Audit Units of Public Service Agency State Universities (SPI PTN BLU) in Indonesia. The research is grounded in the essential function of internal auditors in upholding good governance, transpa…
Fetal heart chamber segmentation in fetal echocardiography (FE) is a big challenge in early diagnosis of congenital heart disease (CHD) due to low image contrast and morphological complexity. This study proposes the development of a vision transformer-based model through two main approaches: optimization of the YOLOv8-seg architecture and integration of the Segment Anything Model 2 (SAM2) hybri…
Pneumonia remains a leading cause of mortality among toddlers globally, necessitating rapid and accurate early detection methods. While Convolutional Neural Networks (CNN) have proven reliable in medical image classification, their "black-box" nature often hinders clinical adoption due to a lack of transparency. This study aims to bridge this gap through an Explainable AI (XAI) approach using G…
This study aims to analyze the effect of EXO brand ambassador credibility and brand image on the purchase intention of Scarlett Whitening skincare products among EXO fans in Palembang City. This study employs a quantitative research approach with a sample size of 100 respondents selected using a non-probability sampling technique through questionnaire distribution. The data were analyzed using …
Penelitian ini menguji bagaimana kapabilitas pemasaran dinamis—pembelajaran organisasional, inovasi hijau, dan identitas organisasional hijau—ditransformasikan melalui pemasaran hijau untuk meningkatkan kinerja pemasaran pada perusahaan Clean200 (data Refinitiv Eikon, 2019–2023; 40 perusahaan; 200 observasi panel), dengan estimasi Fixed Effects Model untuk persamaan pembentuk pemasaran hi…
Penelitian ini memajukan pertanian presisi melalui klasifikasi kesehatan tanaman kelapa sawit berbasis deep learning, dengan inovasi integrasi pipeline deteksi dan klasifikasi serta manajemen data yang efisien. Strategi utama menggunakan transfer learning dengan arsitektur MobileNetV2 yang telah pre-trained, dioptimalkan melalui fine-tuning classifier kustom dan pembekuan layer dasar untuk efis…
The success of Physical Education (PE) learning greatly depends on the quality of the teacher’s instruction. In reality, many pre-service PE teachers still demonstrate low teaching skills, particularly in lesson planning, classroom management, instructional delivery, and reflective ability. These challenges limit the effectiveness of the learning process and contribute to low performance in t…
Student athletes face dual demands to achieve academic achievement while maintaining athletic performance, thus requiring optimal self-management. This study aims to analyze factors influencing the academic achievement of student athletes at Sriwijaya University, including learning motivation, time management, physical fitness, family support, allowances and incentives, and the use of the Test …
Reinforced concrete portals with masonry infill walls are structural systems commonly used in building construction and play an important role in resisting lateral loads caused by earthquakes. To improve the performance of these structures, the development of materials and reinforcement configurations is necessary to enhance structural strength, ductility, stiffness, and energy dissipation capa…
The South Pacific region is geographically the closest region to Indonesia, even sharing a land border in the Papua region. The South Pacific region was once a neglected area in Indonesia's foreign policy. Vanuatu became one of the Melanesian countries that attracted Indonesia's attention to the South Pacific region because it consistently raised the issue of the human rights crisis in Papua. T…
Pelnellitian ini belrtujuan untuk melngkaji minat siswa telrhadap pelmbellajaran Pelndidikan Jasmani, Olahraga, dan Kelselhatan (PJOK) di SMP Nelgelri 4 Rambutan. Meltodel yang digunakan adalah pelnellitian delskriptif kuantitatif delngan pelngumpulan data mellalui angkelt yang diselbarkan kelpada 120 siswa kellas VIII. Instrumeln telrselbut melngukur lima indikator utama yang melmelngaruhi min…
This study aims to analyze students' critical thinking abilities in solving Higher Order Thinking Skills (HOTS) questions on chemical bonding material and to identify the most dominant Ennis critical thinking indicators. The research was conducted at Srijaya Negara High School in Palembang during the 2025/2026 academic year, first semester, using a quantitative descriptive method. The research …
Angkot feeder di Kota Palembang berfungsi sebagai moda transportasi yang menghubungkan wilayah permukiman dengan moda transportasi utama yaitu Lintas Rel Terpadu (LRT). Berdasarkan data yang diperoleh dari operator angkot feeder di Kota Palembang PT.Transportasi Global Mandiri, dari Bulan Desember 2022 sampai November 2023 nilai load factor penumpang rata-rata perhari sebesar 136,64% di koridor…
Motor Vehicle Tax (PKB) is a highly potential source of Regional Original Revenue (PAD), expected to improve public welfare and regional development. The increase in motor vehicle ownership should be in line with the increase in motor vehicle tax revenue, which exceeds the revenue target. However, many taxpayers still fail to comply with their motor vehicle tax payments. The purpose of this stu…
Road damage is an event that causes a road pavement to become inconsistent with its original pavement form. This study aims to analyze the differences between the three road damage assessment methods, namely the Bina Marga Method, the Asphalt Institute Method, and the PCI (Pavement Condition Index) Method on the South Ring Road and West Ring Road of Jambi City. The length of the South Ring Road…
Titanium alloys are widely used in aerospace, biomedical, and manufacturing industries due to their high strength-to-weight ratio and excellent corrosion resistance. However, welding titanium alloys remains challenging because of their high sensitivity to heat input, which significantly affects mechanical properties and microstructural characteristics. This study aims to analyze the effect of w…
This study examined the effect of training and self-esteem on employee performance with job satisfaction as an intervening variable in the Production Department of PT Kilang Pertamina Internasional RU III Plaju. A quantitative explanatory approach was applied, and primary data were collected through questionnaires distributed to 207 respondents comprising operators and supervisors. Data analysi…
This study examines The Effect of Service Quality, Brand Image, and Price Perception on E-Word of Mouth in Wedding Organizer Services at PT. Euforia Unggul Berkarya. The sample of this study was all 100 clients of PT. Euforia Unggul Berkarya’s wedding organizer services. This study used primary and secondari data obtained throught questionnaires and multiple Linier Regresion Analysis. This re…
This study investigates the effects of work engagement and job satisfaction on employee performance, highlighting the mediating role of organizational commitment within the framework of the Job Demands–Resources (JD-R) theory. Conducted in the public sector of South Sumatra Province, data was collected from civil servants using a quantitative survey approach and analyzed with Partial Least Sq…
Arbitrase merupakan salah satu bentuk penyelesaian sengketa di luar pengadilan yang memberikan fleksibilitas kepada para pihak dalam menentukan prosedur serta hukum yang berlaku, termasuk penerapan asas ex aequo et bono yang berorientasi pada keadilan dan kepatutan. Integrasi mediasi dalam proses arbitrase berkembang sebagai solusi inovatif dalam rangka menghadirkan penyelesaian sengketa yang l…
This study aims to formulate an improved C-RAN and IRC model using a fair-network approach based on demand response and heterogeneous incentives, incorporating an exponential utility function, bundling schemes, and user-side optimization of bandwidth usage. In addition, sensitivity analysis is conducted to identify fluctuations in variables and parameters that may affect the optimal solution. T…
This study aims to develop a measurement model for the implementation of Good Corporate Governance (GCG) in Regionally-Owned Enterprises (BUMD). Compared to the implementation of GCG in State-Owned Enterprises (SOEs) in Indonesia, the implementation of GCG in BUMDs is considered to be suboptimal. The rapid development of GCG implementation in SOEs has not been followed by regional government-ow…
Nekrosis pulpa pada gigi permanen muda menyebabkan terhentinya perkembangan akar sehingga gigi rentan mengalami fraktur. Perawatan yang bertujuan meregenerasi kompleks dentin-pulpa pada gigi permanen muda yang mengalami nekrosis adalah prosedur endodontik regeneratif. Kitosan telah digunakan sebagai scaffold pada prosedur tersebut, akan tetapi potensi regeneratifnya belum cukup optimal. Fucoida…
Penelitian ini bertujuan untuk mendeskripsikan dan menganalisis Implementasi Kebijakan E-Layanan Pada Badan Kepegawaian Daerah (BKD) Pemerintah Provinsi Sumatera Selatan. Sebagai wujud dari dukungan pelaksanaan Sistem Pemerintahan Berbasis Elektronik (SPBE) Pemerintah Provinsi Sumatera Selatan menggandeng Badan Kepegawaian Daerah untuk mewujudkan misi nasional yaitu dengan menciptakan aplikasi …
Penelitian ini bertujuan untuk menghasilkan produk berupa e-LKPD berbasis discovery learning pada materi filtrasi berbantuan membran nanofiber guna melatih keterampilan berpikir kreatif peserta didik SMP secara valid, praktis, dan efektif. Penelitian ini menggunakan metode penelitian pengembangan dengan model ADDIE dan melibatkan 217 peserta didik kelas VII dari sepuluh kelas (VIIA–VIIJ) di S…
This study aims to determine how the implementation of the Civil Servant disciplinary policy at the Palembang District Court Class 1A Special by using George C. Edward III's policy implementation theory, which includes the dimensions of communication, resources, disposition, and bureaucratic structure. The research method uses a qualitative approach with data collection techniques through in-de…