The implementation of the MyPertamina application as a means of distributing subsidized fuel has triggered various responses from the public. User reviews on the Google Play Store platform serve as a vital data source that can be utilized to analyze public satisfaction. This study aims to classify the sentiment of MyPertamina application user reviews into positive and negative classes using the…
The Bangka Belitung Islands Province has met the malaria elimination indicators with an annual parasite incidence (API) of 0.01 and a positivity rate (PR) of 0.1%. However, the requirement of zero indigenous cases must be maintained until at least 2026, while imported malaria cases that emerge have the potential to trigger indigenous cases again. This study aims to analyze the risk factors for …
The incidence of Alzheimer’s disease continues to increase and has become one of the major neurodegenerative disorders characterized by a decline in cognitive function, memory, and behavioral changes in the elderly population. Current Alzheimer’s therapy generally relies on synthetic drugs that may cause adverse effects; therefore, safer alternative therapies based on natural products are n…
Piper aduncum L. (sirih hutan) is a tropical plant widely distributed in Indonesia and has been empirically used in various traditional medicinal practices. The leaves of Piper aduncum have been reported to contain bioactive compounds such as phenolics, flavonoids, and terpenoids, which possess potential protective effects on the skin against oxidative stress, ultraviolet radiation, and pigment…
Land preparation activities in Industrial Plantation Forests (HTI) require heavy equipment to improve the effectiveness and efficiency of soil processing. The Komatsu D85E-SS Bullripper is used to loosen the soil and prepare planting rows. This study aimed to determine the operational costs and financial feasibility of using the Bullripper at PT Musi Hutan Persada. The research method used was …
Land preparation in the Industrial Forest Plantation (HTI) sector demands high mechanization efficiency to overcome challenges posed by complex topography and extreme soil compaction. PT Musi Hutan Persada utilizes a bullripper unit as a primary support for disc plow operations during primary tillage. This study aims to evaluate the work efficiency of such plowing operations through the analysi…
Penelitian ini bertujuan untuk menganalisis pengaruh kemudahan, kegunaan, dan pengetahuan terhadap keputusan penggunaan Quick Response Code Indonesian Standard (QRIS) pada Generasi Z di Kota Palembang. Penelitian ini menggunakan metode kuantitatif dengan teknik pengumpulan data melalui kuesioner kepada 100 responden menggunakan purposive sampling. Teknik analisis yang digunakan adalah regresi l…
This study aims to identify and analyze local wisdom values in South Sumatran folktales and explain their implications for Indonesian language learning. The method used in this study is descriptive qualitative, with data collection techniques consisting of literature review and documentation. The research data consists of excerpts from 22 South Sumatran folktales, which were analyzed using cont…
Local rice varieties (Oryza sativa L.) cultivated in the swampy lowlands of South Sumatra possess specific adaptation potential, yet information regarding their genetic diversity remains limited. This study aimed to evaluate genetic distance using RAPD molecular markers and to select the agronomic potential of several local swamp rice varieties. The research was conducted using a Completely Ran…
Organic rice was a food product produced without the use of synthetic chemicals like pesticides and inorganic fertilizers, which made it considered healthier and more environmentally friendly. As public awareness of health and environmental sustainability increased, organic rice consumption in Palembang City began to increase. One factor that influenced consumer interest in purchasing organic r…
The plantation sector plays an important role in supporting economic growth and improving farmers' welfare in Indonesia, particularly through oil palm farming. Independent oil palm farmers in Teluk Gelam District rely on the allocation of labor in various farming activities, which can influence production efficiency and farmers income. This study aims to: (1) To identify the labor allocation pa…
The objectives of this study are to: (1) analyze the factors influencing the productivity and profitability of lowland swamp rice farming in Arisan Deras Village, Rantau Panjang District, Ogan Ilir Regency; (2) calculate the revenue and profits generated by rice farmers in the village; and (3) identify the dominant factors affecting the profitability of lowland swamp rice farming. The research …
This study aims to examine how Indonesia conducts development diplomacy to achieve its interests in Vanuatu between 2016 and 2023. The method used in this study is descriptive qualitative, with data collection through document studies and literature sources. The research findings indicate that Indonesia implements development diplomacy through four main aspects: soft power, narrative and strate…
A global issue that remains a topic of discussion to this day is the energy crisis caused by the dwindling supply of non-renewable energy and environmental pollution. Therefore, every country is starting to look for alternative energy sources that can be used, especially from biological resources, one of which is biodiesel. Biodiesel is a type of fuel derived from renewable resources. An innova…
Textile garment convection industry is one of the manufacturing subsectors that plays an important role in employment absorption and Indonesia’s non-oil and gas export contribution. This study aims to analyze the level of efficiency, competitiveness, and the effect of efficiency on the competitiveness of the textile garment convection industry in Indonesia (KBLI 14111) during the 2015–2024 …
Prolonged accumulation of biomass waste can trigger anaerobic decomposition and greenhouse gas (GHG) emissions due to its difficult to decompose nature. One alternative utilization of biomass waste is by converting it into value-added products such as biochar through a thermochemical conversion process. This study aims to analyze the effect of temperature and time of hydrothermal carbonization …
Rubber is a potential commodity that plays an important role as a source of the country's foreign exchange revenue, labor absorption, a driver of economic growth in new centers around rubber plantations, and environmental conservation. Rubber is one of the important plantation commodities, both as a source of income, employment opportunities, and a driver of economic growth in new centers aroun…
The tapioca flour industry in Lampung Provinced represented a strategic sector that utilized the region’s vast cassava production potential to drive local economic growth. PT Budi Starch & Sweetener Tbk Way Jepara functioned as a prominent large scale agroindustry that required continuous evaluation of its operational performance to maintain competitiveness. The objectives of this research we…
The phenomenon of fatherlessness has the potential to influence students’ psychological development, particularly in the formation of self-confidence and leadership. This study aims to examine the relationship between perceptions of fatherlessness and leadership self-efficacy among students at SMA Negeri 1 Palembang. This research employed a quantitative approach with a correlational design. …
Type 2 diabetes is a chronic disease that requires early detection to reduce the risk of complications. This study aims to design a web-based prototype Clinical Decision Support System (CDSS) to predict diabetes risk using the XGBoost algorithm and improve interpretability through the SHAP method. The dataset used was obtained from Kaggle and consisted of approximately 100,000 records with eigh…