Oil spills constitute one of the most damaging forms of marine pollution, posing significant threats to marine ecosystems as well as to the social and economic activities of coastal communities. The International Maritime Organization (IMO), as a specialized agency of the United Nations, holds the mandate to regulate maritime safety and prevent marine pollution through international legal instr…
This study aims to determine the effect of employee engagement and talent management on employee performance in the Chipping and Wood Handling Department of PT Tanjungenim Lestari Pulp and Paper. The population of this study consists of all employees in the department, using a saturated sampling (census) technique, resulting in a total sample of 78 respondents. The data were collected through a…
PT. Pupuk Sriwijaya Palembang merupakan salah satu perusahaan yang menggunakan sistem pembangkit listrik berupa GTG (Generator Turbin Gas) sebagai sumber daya listrik untuk melayani semua kebutuhan tenaga listrik secara keseluruhan, baik untuk proses produksi, perbaikan atau perbengkelan, perumahan dan juga perkantoran. Beberapa faktor permasalahan saat pembebanan generator mempengaruhi besaran…
Oyster mushroom baglog waste is one of the agricultural wastes whose quantity continues to increase and may cause environmental problems if it is not properly managed. One alternative utilization of this waste is through a pyrolysis process to produce liquid smoke with functional and economic value. This study aimed to analyze the technical performance and financial feasibility of a pyrolyzer i…
Human rights are inherent to every individual, including female prisoners who have gender based special needs. The Bangkok Rules serve as an international standard to ensure fair and humane treatment for female prisoners, and Indonesia has adopted these principles despite challenges in their implementation. This study aims to assess the compliance of the Government of the Republic of Indonesia …
This study evaluates the performance and durability of Membrane Electrode Assembly (MEA) in Proton Exchange Membrane Fuel Cell (PEMFC) fabricated via Catalyst Coated Substrate (CCS) and Decal Transfer Method (DTM) using Kapton and PTFE substrates. The fabrication technique significantly impacts the catalyst layer structure and electrochemical properties. Characterization through Cyclic Voltamme…
Arthropod species diversity plays an important role in maintaining the balance of agricultural ecosystems. This study aims to determine the diversity of arthropod species in cayenne pepper plants that are intercropped with oil palm plants. This observation was conducted at the Palm Oil Research Garden of the Faculty of Agriculture, Sriwijaya University. The results showed that in the cayenne pe…
The presence of refugia plants plays an important role in maintaining the balance of insect communities in agroecosystems. This study aims to analyze the effect of planting Cosmos caudatus refugia on the diversity, abundance, and population characteristics of phytophagous insects in eggplant (Solanum melongena) cultivation. The research was conducted on two treatments: eggplant cultivation with…
Indonesia, as a tropical country, has high agricultural potential, including the economically valuable eggplant (Solanum melongena L.) commodity. However, eggplant production is often disrupted by plant pests, particularly phytophagous insects such as Empoasca sp. and Altica lythri. This study aims to evaluate the effect of Zinnia elegans refugia plants on the population of phytophagous insects…
Eggplant (Solanum melongena) is one of the horticultural crops whose productivity is often distrupted by pest attacks. This study aimed to determine the effect of planting Cosmos caudatus flowers as refugia on the abundance and diversity of entomophagous arthropods, as well as on eggplant productivity. Arthropod sampling was conducted using pitfall traps and pan traps in plost with and without …
This study aims to analyze the diversity of arthropod insects and the role of curly red chili plants (Capsicum annum L.) as refugia in intercropping systems on oil palm plantations. The study was conducted at the Sriwijaya University Oil Palm Research Garden using an experimental method with two treatments, namely oil palm plantations planted with curly red chili peppers and those without curly…
This research aims to analyze the strategies of Pancasila Education teachers as extracurricular coaches of the four pillars of nationality in improving students' critical thinking skills at SMA Negeri 1 Tanah Abang. The research uses a qualitative approach with a case study method. Data collection was carried out through in-depth interviews, non-participant observation, and documentation. The r…
This study aims to analyze the role of the microteaching course in improving the self-efficacy of Mechanical Engineering Education students. The research used a qualitative descriptive approach involving lecturers, alumni, and students through observation, interviews, and documentation. Data were analyzed using the Miles and Huberman model supported by NVivo 12 Pro. The results show that microt…
Smoking behavior among adolescents remains a critical public health challenge due to its detrimental effects on physical, psychological, and social well-being, often persisting into adulthood. This study aimed to analyze the association between knowledge level, cigarette-related social media exposure, and smoking behavior among students at SMK Lingua Prima. A quantitative study with a cross-sec…
The Electronic Logistics Immunization Monitoring System (SMILE) is a technological development in the health sector designed to facilitate the recording, reporting, and monitoring of vaccine distribution electronically and in real time. The aim of the study is to evaluate the SMILE vaccine distribution at Rawa Bening Community Health Center using the CIPP evaluation model (context, input, proce…
This study aims to determine the meaning of the fourth principle of Pancasila in school activities for generation z at SMPN 7 Palembang. This study uses a descriptive qualitative approach with a phenomenological method. The sample collection technique uses a purposive sampling technique with 7 informants. Data collection techniques use interview, observation, and documentation techniques. Data …
This study aims to examine the relationship between intrapersonal intelligence and learning independence in Pancasila Education among seventh-grade students at SMP Negeri 11 Palembang. The research employed a quantitative correlational design involving 76 students selected through purposive sampling. Data were collected by classroom observation and using intrapersonal intelligence and learning …
This study aims to analyze the customary values contained in the Penegak Jurai Rambang Customary Inheritance tradition in Tanjung Raman Village, Prabumulih City. This tradition is a form of cultural inheritance that serves to maintain the customary leadership structure and strengthen community kinship relations. The purpose of this study is to identify and describe the values contained in the c…
Daerah Manna dan sekitarnya di Kabupaten Bengkulu Selatan, Provinsi Bengkulu, merupakan wilayah pesisir yang berhadapan langsung dengan Samudra Hindia dan berada pada zona subduksi aktif antara Lempeng Indo-Australia dan Eurasia sehingga memiliki potensi tinggi terhadap bencana tsunami. Penelitian ini bertujuan untuk menganalisis zona bahaya tsunami di daerah Manna dan sekitarnya dengan menggun…
Latar Belakang: Sektor hulu minyak dan gas Sumatera Selatan menghadapi risiko keselamatan kerja tinggi akibat teknologi bertekanan tinggi, material mudah terbakar, dan proses operasi dinamis, sehingga rentan terhadap kondisi tidak aman (unsafe condition) dan kecelakaan fatal. Pelatihan Basic HSSE (Health, Safety, Security, and Environment) menjadi intervensi preventif krusial bagi tenaga kerja …
The development of cement-based materials has been widely pursued to enhance their mechanical performance and durability. Nanosilica is recognized as a promising supplementary material capable of improving mortar performance. This study aims to investigate the microstructural analysis of mortar incorporating fly ash–based nanosilica synthesized via the precipitation method at replacement leve…
Perairan Teluk Pelabuhanratu merupakan wilayah dengan kondisi geologi kompleks yang dipengaruhi oleh aktivitas subduksi Lempeng Indo-Australia terhadap Lempeng Eurasia, sehingga menghasilkan morfologi dasar laut yang beragam dan berpotensi menimbulkan bahaya geologi bawah laut (geohazard). Penelitian ini bertujuan untuk menganalisis morfologi dan geomorfologi dasar laut menggunakan data Multibe…
Diarrhea in toddlers remained one of the most significant public health concerns, as it affected children's health and interfered with their daily activities. One of the most important factors that was considered to influence the incidence of diarrhea was the personal hygiene practices of caregivers in their daily activities. This study aimed to analyze the relationship between caregiver person…
Bangle rhizome (Zingiber montanum) is a medicinal plant with potential as a natural source of antioxidants owing to its phenolic and flavonoid contents. This study aimed to determine the total flavonoid content (TFC) and total phenolic content (TPC) of the ethanolic extract of a bangle rhizome, to evaluate the antioxidant activity of the selected fractions, and to identify the major antioxidant…
Tujuan penelitian ini adalah untuk mengetahui bagaimana persepsi penjual terhadap teknik personal selling dan kegiatan promosi penjualan beras premium di Perum BULOG. Oleh karena itu, diperlukan strategi pemasaran yang tepat, khususnya personal selling dan promosi penjualan. Keberhasilan strategi tersebut sangat berkaitan dengan persepsi penjual dan staf manajerial yang terlibat dalam pelaksana…
The ethanol extract of breadfruit bark (Artocarpus altilis) contains active compounds such as flavonoids, phenolics, triterpenoids, tannins, and saponins, which exhibit antioxidant effects. This study aims to determine the characteristics, phytochemical profile, and the effect of the ethanol extract of breadfruit bark on antioxidant activity in mice subjected to chronic stress, using malondiald…
Salary is an important aspect in the employment sector as it reflects job value and employee welfare. Along with the rapid growth of salary data availability, effective analytical methods are required to transform raw data into meaningful information. However, salary data are often complex and unlabeled, making direct analysis difficult. This study aims to group salary data using the K-Means al…
This study aims to analyze the effect of financial distress, audit quality, and prior year audit opinion on going concern audit opinion. The object of this research is infrastructure companies listed on the Indonesia Stock Exchange during the 2021–2023 period. Using the purposive sampling method, this study obtained 48 companies with a total of 144 observations. The independent variables in t…
Pendahuluan: Proses penuaan menyebabkan penurunan massa otot, kekuatan otot, dan performa fisik (sarkopenia), yang dipengaruhi oleh inflamasi kronik tingkat rendah dengan peningkatan kadar interleukin-6 (IL-6). Extra Virgin Olive Oil (EVOO) mengandung polifenol seperti hydroxytyrosol dan oleuropein yang bersifat antioksidan dan antiinflamasi, berpotensi memperbaiki fungsi otot pada lansia. Tuju…
Breadfruit bark (Artocarpus altilis) is a medicinal plant containing important secondary metabolites such as flavonoids, phenolics, saponins, and triterpenoids. These compounds are thought to play a role in protecting the gastric mucosa. This study aims to evaluate the antiulcer activity of ethanol extract of breadfruit bark through biochemical parameters, macroscopic, and microscopic analysis …