This study aims to develop an Arduino Uno-based Programmable Logic Controller (PLC) e-module for the Electrical and Industrial Electronics course in the Mechanical Engineering Education Study Program at Sriwijaya University that has good levels of validity and practicality. This research was motivated by the limited availability of interactive learning media that can help students understand PL…
This study successfully developed an Augmented Reality (AR)-based learning tool in the form of flashcards for renewable energy topics in junior high school. The study was motivated by challenges in science education, particularly regarding renewable energy topics, as well as the need to enhance critical thinking skills as a 21st-century competency. A needs analysis conducted on 53 ninth-grade s…
This study aims to analyze the comparison of several soil physical properties at two different ages of oil palm plants. The study was conducted at a plantation owned by CV. Patra Agro Sawit with observations of soil physical properties including bulk density and total pore space. Soil sampling was carried out by purposive sampling on 5-year and 20-year-old oil palm plants. The soil samples were…
Paparan herbisida paraquat pada pekerja perkebunan tebu dapat menimbulkan dampak kesehatan serius, terutama gangguan pada darah yang ditandai dengan perubahan kadar cholinesterase dan hemoglobin, serta berpotensi mencemari lingkungan air dan ikan. Risiko ini semakin tinggi jika penggunaan dan pencampuran herbisida tidak sesuai standar, sehingga dapat menyebabkan keracunan kronis pada pekerja. P…
Latar Belakang : Pestisida organofosfat merupakan salah satu jenis pestisida yang paling banyak digunakan oleh petani padi di wilayah lahan basah (wetland) karena efektivitasnya dalam mengendalikan hama. Paparan berulang terhadap senyawa ini dapat menimbulkan risiko gangguan kesehatan, terutama gangguan fungsi paru. Namun efek pernafasan dari paparan lingkungan terhadap pestisida organofosfat p…
The development of renewable energy promotes small-scale wind turbines as independent power sources. This study designs and analyzes a small-scale Horizontal Axis Wind Turbine (HAWT) blade with a NACA 2412 airfoil using an integrated Computational Fluid Dynamics (CFD) and Finite Element Analysis (FEA) framework through a one-way coupling approach. CFD simulations were performed at Tip Speed Rat…
Identifying bacteria traditionally takes 24–72 hours and is prone to human error. With bacterial infections and antimicrobial resistance causing over 1 million deaths annually, faster and more accurate methods are urgently needed. This study compares two deep learning models, ResNet-50 (a classic CNN) and ConvNeXt-Tiny (a modern CNN) for classifying microscopic bacteria images using the DIBaS…
erikut adalah ketikan ulang dari dokumen pada image_d5154e.jpg: The COVID-19 pandemic had a significant impact on the global tourism sector, with Turkey experiencing a drastic decline in 2020. In this context, UNWTO as the UN specialized agency for tourism plays a strategic role in facilitating tourism sector recovery. The programs implemented by UNWTO include Tourism Recovery Tracker to monito…
This study aims to analyze the effect of tax administration modernization, tax audit perceptions, and tax sanctions on individual taxpayer compliance among employees of PT X. The object of this study is the employees of PT X. Using a random sampling method, the study involved 100 respondents as the research sample. The independent variables in this study are tax administration modernization, ta…
Indonesia is located in a region with high seismic activity; therefore, earthquake-resistant structures are strongly recommended. This study evaluates the behavior of prestressed hollow columns made of geopolymer concrete under combined cyclic and axial loading through finite element method simulations using ANSYS software. The study utilizes secondary data in the form of geopolymer concrete ma…
The Musi Estuary and Banyuasin Estuary are estuarine areas with high fish diversity and play an important role as habitats for aquatic organisms. Human activities, pollution, habitat degradation, and overfishing are suspected to reduce fish diversity, especially species categorized as threatened according to the IUCN Red List. This study aimed to analyze changes in the number of fish spcies and…
Buku ini merupakan rampai tulisan komprehensif dengan fokus bahasan seputar hukum dan berbagai faktor nonhukum yang mengitarinya. Dengan menyajikan berbagai isu penting tentang keterkaitan dan hubungan timbal balik antara du faktor tersebut dalam berbagai permasalahan hukum.
This study aims to describe the forms and classifications of character emotions in the novel Janji by Tere Liye and to analyze their implications for Indonesian Language learning in senior high school (SMA). This study employs a literary psychology approach with a qualitative descriptive method. Data were collected through the read-and-note technique, and data validity was established through p…
This study aims to produce a learning media product in the form of interactive digital learning material Book Creator with Project Based Learning approach on procedural text material of class VII students of SMP Negeri 13 Palembang. This study is a research & development (R&D) study using the Alessi and Trollip model which consists of three stages, namely the planning stage, the design stage, a…
Penelitian ini menganalisis pengaruh kinerja keuangan perbankan terhadap stabilitas perbankan di negara-negara G20. Sampel penelitian ini terdiri dari enam anggota G20, yaitu Argentina, Australia, Brazil, Kanada, Meksiko, dan Afrika Selatan yang diamati selama periode 2013-2024. Negara-negara tersebut dipilih berdasarkan rasio total aset perbankan terhadap PDB yang relatif tinggi. Teknik analis…
Background: Acute Kidney Injury (AKI), the most serious complications in critically ill patients admitted to the Intensive Care Unit (ICU). Under these conditions, the required renal replacement therapy modality that can be performed in the ICU is Continuous Renal Replacement Therapy (CRRT). However, the mortality rate remains high in patient with CRRT. This study aims to analyze the relationsh…
Background: An excessive inflammatory response and dysregulation of the immune system in severe sepsis may progress to septic shock and increase mortality. Vitamin D plays an important role in immune modulation. This study aimed to analyze the association between vitamin D levels and sepsis severity and to determine the cut-off point of vitamin D associated with the risk of septic shock in ICU …