The fiber tissue hole area in Dye-Sensitized Solar Cells with an Infusion-Based Continuous Electrolyte System has been studied. Fiber tissue can be used as an electrolyte storage medium in DSSCs because it can withstand evaporation, thus stabilizing the electrolyte availability in the active area. Meanwhile, the infusion-based continuous electrolyte system functions as an electrolyte supplier t…
The ability to deliver effective presentations performance remains a major challenge for many EFL students. However, many students still depend heavily on scripts during presentations. Therefore, this study aimed to investigate the role of concept mastery on students’ English presentation performance by exploring students’ perceptions, their implementation of concept mastery during presenta…
Research on rice analog made from purple sweet potato flour and glucomannan still faces limitations in producing characteristics that resemble those of conventional rice, making it necessary to optimize the proportions of the ingredients. This study aims to determine the effect of varying formulations of purple sweet potato flour and glucomannan on the physical, chemical, and sensory characteri…
Limestone blasting activities at PT Semen Padang generally produced fragmentation that tended to fall within the fine to medium size category. The dominance of excessively fine fragments may increase dust generation and fine material loss, while also indicating inefficient utilization of blasting energy. This condition was influenced by the actual blasting geometry and rock mass conditions in t…
Limestone hauling activities at PT Semen Padang are affected by the haul road geometry from Front B to Limestone Crusher VI. This study aims to analyze haul road geometry, calculate cycle time and hauling equipment productivity, and provide improvement recommendations to increase the production achievement of Front B toward the estimated monthly target. The parameters analyzed using ArcMap 10.8…
This book provides a thorough overview of cutting-edge research on electronics applications relevant to industry, the environment and society at large. A wide spectrum of application domains are covered, from automotive to space and from health to security and special attention is devoted to the use of embedded devices and sensors for imaging, communication and control. The book is based on the…
WENTRI SISKA. Evaluation of Chemical and Sensory Characteristics of Thin Disc-Shaped Fish Crackers in Palembang City (Supervised by FILLI PRATAMA). Thin disc-shaped fish crackers is one of the traditional food products typical of Palembang which has a characteristic crunchy and distinctive fish flavor. Variations in quality between producers could affect the chemical characteristics and consume…
Perkembangan distribusi musik digital menimbulkan permasalahan baru dalam perlindungan hak cipta, salah satunya klaim sepihak atas karya lagu oleh aggregator musik digital tanpa persetujuan pencipta. Tindakan tersebut berpotensi merugikan pencipta lagu dari segi hak moral dan hak ekonomi. Penelitian ini bertujuan untuk menganalisis bentuk perlindungan hukum terhadap pencipta lagu serta mekanism…
Cassava crackers (Manihot esculenta) are traditional foods made from cassava that require a drying process before consumption. Conventional drying methods still rely on direct sunlight, making the process less effective due to weather conditions. Therefore, an automatic rack-type dryer with an electric heater was used to improve the efficiency and stability of the drying process. This study aim…
Penelitian ini bertujuan menganalisis hubungan kausalitas antara indeks kebahagiaan, pengeluaran pemerintah, dan pertumbuhan ekonomi di 12 negara emerging market selama periode 2013–2024. Data yang digunakan merupakan data sekunder yang diperoleh dari World Happiness Report dan World Bank. Metode analisis yang digunakan adalah Panel Vector Autoregression (PVAR) dengan uji kausalitas Granger u…
The rapid growth of artificial intelligence based applications has led to diverse user responses, which are commonly expressed through reviews on the Google Play Store. These user reviews not only reflect satisfaction levels but also provide valuable insights into user sentiment regarding application performance and quality. Therefore, sentiment analysis serves as an effective approach to syste…
Lebak swamp land in Ogan Komering Ilir Regency holds considerable potential as a rice production center, yet its productivity remains well below the national average. The implementation of Good Agricultural Practices (GAP) is considered a strategic approach to enhance productivity while maintaining farming sustainability; however, its implementation level has never been comprehensively studied …
Tingginya penggunaan nomor telepon seluler di Indonesia menyebabkan kartu SIM menjadi sumber daya terbatas sehingga pemerintah menetapkan kebijakan penggunaan ulang nomor telepon sebagai bentuk pengelolaan sumber daya telekomunikasi. Meskipun demikian, pelaksanaan kebijakan tersebut berpotensi menimbulkan risiko hukum bagi konsumen, khususnya terkait perlindungan privasi, keamanan data, dan aks…