Nitrate transport in subsurface tidal swamp land was evaluated using fieldmeasured hydraulic conductivity and numerical modeling. The study was conducted in Mulya Sari, Banyuasin, employing the auger hole method, laboratory analysis, and MODFLOW-MT3DMS simulation. Hydraulic conductivity ranged from 46.44 to 323.87 cm/day (average 185.66 cm/day), indicating high values, while nitrate concentrati…
The increasing production of coal fly ash waste in Indonesia and its relatively low utilization rate, highlighting the need for effective treatment methods to enhance its added value. The objective of this research was to investigate the effect of the Sequential Acid–Alkaline Leaching (SAAL) method on the chemical composition of coal fly ash (CFA) using X-Ray Fluorescence (XRF) analysis. Coal…
This study aims to analyze the reinforcement efficiency of pilecap beams and floor slabs subjected to variations in pump-induced vibration loads in the Karanganyar Pulokerto Pump Intake Structure. The analysis was carried out using ETABS software with the Walking Vibration Analysis method on two types of centrifugal pumps, namely EN 733 and DPV 18-60. The evaluation was based on vertical accele…
Sustainable agricultural development is an important part in achieving the Sustainable Development Goals (SDGs), especially goal 3 (Good Health and Well Being), goal 8 (Decent Work and Economic Growth), and goal 15 (Terrestrial Ecosystems). Pemulutan District as a swamp area in Ogan Ilir Regency has a large potential for rice production, but still faces various drought challenges such as limite…
Sistem pengelolaan inventarisasi data aset pada Dinas Kelautan dan Perikanan Provinsi Sumatera Selatan saat ini belum terintegrasi secara optimal. Seluruh data inventaris yang tergabung menjadi satu kesatuan besar tanpa kategorisasi yang sistematis menyulitkan proses pemantauan kondisi kelayakan barang, pelacakan riwayat perawatan, serta penyusunan laporan periodik. Penelitian ini bertujuan unt…
Student attendance is an important activity in supporting school administration and monitoring student presence. SMP Negeri 30 Palembang still uses a manual attendance system that is less effective. The recording and recapitulation processes take time and are prone to errors This study aims to design and implement a web-based student attendance application, The system uses barcode technology to…
Peat soil is formed from the accumulation of organic matter, resulting in a high carbon content and high acidity. Although peat soils generally have a high cation exchange capacity (ECC), the availability of basic nutrients, such as potassium (K), is often low. This study aimed to determine the ECC value and K availability in peat soils of oil palm plantations during the TBM and TM phases at PT…
This study aims to analyse the factors influencing the acceptance and readiness for the implementation of a blockchain-based asset management system, namely InventusChain, at the Faculty of Computer Science (Fasilkom) at UNSRI. The framework used is the HOPT-Fit model (Human, Organisation, Process, and Technology-Fit) to evaluate the alignment between these dimensions in relation to the systemâ…
Thrombosis is a pathological condition caused by the formation of blood clots that obstruct blood flow, thereby requiring a more effective and safer drug delivery system. This study developed mesoporous silica nanoparticles (MSN) derived from cogon grass biomass (Imperata cylindrica) as a carrier for gambir extract (Uncaria gambir) and phycocyanin for thrombolytic applications. MSN possesses a …
In Indonesia, including in East Java Province, infectious diseases such as Dengue Fever (DHF) and Human Immunodeficiency Virus (HIV) remain public health concerns. Incidence patterns vary by region and time of year. Variations in temporal patterns among districts and cities may lead to sub-optimal identification of priority intervention areas when analyses rely solely on absolute case counts. T…
This research examines the application of conditional criminal sentences to children as perpetrators of traffic offenses resulting in the death of a victim, focusing on the conformity of such application with the principle of child protection. The study analyzes two court decisions, namely Decision Number 29/Pid.Sus-Anak/2022/PN Bta and Decision Number 26/Pid.Sus-Anak/2019/PN Jap. The research …
Drug storage is a critical aspect of drug management in hospitals, as it ensures the quality, safety, and efficacy of drugs, during storage. Improper drug storage management can lead to expired, damaged, and dead stock drugs. This study aims to examine the relationship between storage compliance of High-Alert Medication (HAM) and expired, damaged, and dead stock drugs at Siti Fatimah General Ho…
Rubber is a strategic plantation commodity in Indonesia with high economic, social, and environmental value. However, studies that specifically highlight the availability and competence of the workforce in rubber farming are limited, while sustainability research is focused on other commodities rice, chili, coffee, cocoa, coconut, and onions. Based on this, this study aims to: (1) analyze the s…
Judges are required to take into account social inquiry reports prior to rendering decisions in juvenile cases. However, in practice, judges may issue decisions that differ from the recommendations set forth in such reports. This study aims to analyze the urgency of social inquiry reports as a basis for judicial consideration, the factors underlying the discrepancy between judicial decisions an…
This study aims to (1) describe the social and economic characteristics of salted fish processors, (2) analyze the indicators and level of business development, and (3) classify processors based on business development indicators using the K-Means Cluster method. The research was conducted in Siabang Village, Palembang City, from November to December 2025 using a survey method with a quantitati…
This study examines the sustainability of pineapple farming in Tanjung Lalang Village, Payaraman District, Ogan Ilir Regency, Indonesia, focusing on economic, social, and environmental dimensions. Using a survey method, data were collected from 40 farmers selected through simple random sampling, combining primary data interviews and questionnaires and secondary data from relevant institutions. …
Background: The use of biosimilar insulin glargine offers a more economical therapeutic alternative compared to the originator product in the management of Type 2 Diabetes Mellitus (T2DM). However, differences in manufacturing processes for biological products have the potential to trigger different immune responses, one of which is the formation of Insulin Antibodies (IA). This study aims to c…
South Sumatra, also known as Bumi Sriwijaya, is one of the largest coffee-producing regions in Indonesia. In addition to being a major coffee producer, South Sumatra has several superior coffee varieties, particularly Robusta coffee originating from the Pagar Alam and Lahat regions. A significant number of micro, small, and medium enterprises (MSMEs) are engaged in the coffee sector, making it …
This study aims to analyze stakeholder engagement in supporting business development, identify internal and external factors influencing business development, and formulate business development strategies for butterfly pea flower processed products in Kampung Kreatif Sugih Waras, Palembang City. The research was conducted at MSME Sugih Waras Sejahtera using primary data collected through observ…
The diversity of members of the Solanaceae family indicates the potential for variations in characteristics and types of collenchyma tissue among species. This study aims to compare the anatomical characteristics of collenchyma types in the stems of several Solanaceae plants and to contribute its results as supplementary material for high school Biology learning. This study used a qualitative d…
Penelitian ini bertujuan untuk mengetahui kualitas minyak goreng akibat penggunaan berulang. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) Faktorial dengan dua faktor, yaitu faktor jenis minyak goreng dan faktor frekuensi penggorengan, masing-masing dengan 3 ulangan. Parameter yang diamati meliputi parameter fisik (warna dan viskositas) serta parameter kimia (asam lemak bebas, kadar a…
Background: VO₂ maximal is the primary parameter used to assess cardiorespiratory fitness, whereas interleukin-6 is a pleiotropic cytokine that functions as a myokine involved in the regulation of energy homeostasis and immune responses during physical activity. Circuit training is a form of exercise that can be performed in limited spaces, such as on ships during voyages where dynamic activi…
Penelitian ini berfokus pada suatu bentuk desain pembelajaran yang dianggap tepat untuk pembelajaran matematika materi peluang kejadian majemuk. Penelitian ini bertujuan menghasilkan Local Instruction Theory (LIT) untuk domain materi peluang kejadian majemuk. Penelitian ini menggunakan design research yang terdiri dari tiga tahap: preliminary design, teaching experiment, retrospective analysis.…
This study examines the sustainability of pineapple farming in Tanjung Lalang Village, Payaraman District, Ogan Ilir Regency, Indonesia, focusing on economic, social, and environmental dimensions. Using a survey method, data were collected from 40 farmers selected through simple random sampling, combining primary data interviews and questionnaires and secondary data from relevant institutions. …
Pada pelaksanaannya, Penuntut Umum termasuk Hakim menyampingkan kewajiban yang termaktub dalam Pasal 127 ayat (2) UU Narkotika, sehingga para terdakwa dipidana penjara, dalam hal tidak terdapat putusan menetapkan penyalahguna narkotika menjalani rehabilitasi. Rumusan masalah pada penelitian ini berkaitan tentang penanganan perkara terhadap pelaku penyalahguna narkotika tanpa pemidanaan di Indon…
This study aims to determine the relationship between study time management and learning outcomes of class XI students in the Package C program at SPNF SKB Palembang City. This study uses a quantitative correlational approach. The population and sample of the study amounted to 50 class XI Package C students. Data collection techniques used questionnaires and documentation. Data analysis techniq…
Type 2 Diabetes Mellitus (T2DM) is a chronic disease that requires long-term management. Medication adherence plays an important role in glycemic control, as measured by HbA1c, and also affects patients’ quality of life. This study aimed to analyze the relationship between medication adherence and HbA1c levels as well as quality of life among patients with T2DM at RSUD Siti Fatimah Palembang.…