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View article: <b>Least Square-Based Modelling of 0.5 HP Single-Phase Induction Motor</b>
<b>Least Square-Based Modelling of 0.5 HP Single-Phase Induction Motor</b> Open
A single-phase induction motor is a cost-effective device for converting electrical energy into mechanical energy, making it widely used by small and medium-sized enterprises (SMEs). Understanding motor characteristics and analyzing contro…
View article: Integrated ultrafiltration and pervaporation process using PDMS/ZnO-modified PSf nanohybrid membranes for enhanced bioethanol purification from fermentation broth
Integrated ultrafiltration and pervaporation process using PDMS/ZnO-modified PSf nanohybrid membranes for enhanced bioethanol purification from fermentation broth Open
Bioethanol is a promising alternative to fossil fuels, but its separation from water remains challenging due to the presence of the azeotropic point. This study investigates a pervaporation membrane comprising a polydimethylsiloxane (PDMS)…
View article: Case Presentation : Congenital Tuberculosis in A Premature Infant Presented with Miliary Tuberculosis
Case Presentation : Congenital Tuberculosis in A Premature Infant Presented with Miliary Tuberculosis Open
Congenital tuberculosis (TB) is a rare neonatal infection resulting from vertical transmission of Mycobacterium tuberculosis from mother to infant. Fewer than 500 cases have been reported worldwide, with a high mortality rate up to 40%. Di…
View article: Comparative Study on Magnetic Activated Carbon Derived from Delignified and Non-delignified Palm Kernel Shell: Synthesis, Characterization, and Methylene Blue Adsorption Analysis
Comparative Study on Magnetic Activated Carbon Derived from Delignified and Non-delignified Palm Kernel Shell: Synthesis, Characterization, and Methylene Blue Adsorption Analysis Open
Indonesia is the global leader in palm oil production, but it deals with significant challenges in managing palm oil mill waste, particularly palm kernel shells (PKS). This study investigated palm kernel shell (PKS) as a precursor for synt…
View article: Analysis of Using Intergovernmental Transfers and Local Own-Source Revenue on Poverty Reduction: Islamic Economics Perspective
Analysis of Using Intergovernmental Transfers and Local Own-Source Revenue on Poverty Reduction: Islamic Economics Perspective Open
In Islam, the income of a region is based on the principles that must be followed to achieve falah, which improves the welfare of the community. The fulfillment of maqasid al-shariah in a region can be measured by how well regional revenue…
View article: Comparing Temperature and Humidity Control Using PID and Fuzzy Logic in a Climatic Chamber
Comparing Temperature and Humidity Control Using PID and Fuzzy Logic in a Climatic Chamber Open
The presence of a thermohygrometer is important in some places, especially in hospitals and climate room equipment. A climate chamber is an enclosed space or isolated environment, which will provide the environmental conditions of relative…
View article: RECLAMATION OF Imperata Grassland USING COFFEE BASED AGROFORESTRY
RECLAMATION OF Imperata Grassland USING COFFEE BASED AGROFORESTRY Open
The spread of Imperata cylindrica in agricultural lands is often associated with a decline in soil fertility, causing crops to be outcompeted by Imperata cylindrica. This study aimed to evaluate land cover, litter biomass, and soil infiltr…
View article: PENGARUH VARIASI FRAKSI VOLUME KOMPOSIT AKAR WANGI DENGAN MATRIKS POLIURETAN MENGGUNAKAN METODE COMPERSSION MOLDING TERHADAP KEKUATAN TARIK
PENGARUH VARIASI FRAKSI VOLUME KOMPOSIT AKAR WANGI DENGAN MATRIKS POLIURETAN MENGGUNAKAN METODE COMPERSSION MOLDING TERHADAP KEKUATAN TARIK Open
Fraksi volume pada proses pembuatan komposit sangat berpengaruh terhadap kekuatan mekaniknya. Penelitian ini bertujuan untuk mengetahui pengaruh variasi fraksi volume komposit serat akar wangi dengan matriks poliuretan terhadap kekuatan ta…
View article: Penguatan Kesiapsiagaan Bencana Gempabumi di Sekolah Luar Biasa SLB/C Amal Mulia Jakarta Selatan Melalui Poster Rute Evakuasi untuk Siswa Berkebutuhan Khusus
Penguatan Kesiapsiagaan Bencana Gempabumi di Sekolah Luar Biasa SLB/C Amal Mulia Jakarta Selatan Melalui Poster Rute Evakuasi untuk Siswa Berkebutuhan Khusus Open
Disaster preparedness in special schools (SLB) is crucial to protect students with special needs. The purpose of this community service is to improve the knowledge and preparedness of SLB/C Amal Mulia Jakarta Selatan students in dealing wi…
View article: Kinetic Analysis of Biogas Production from Cow Manure Waste
Kinetic Analysis of Biogas Production from Cow Manure Waste Open
View article: Optimizing Marketing Strategy to Improve Heavy Equipment Sales Performance in the Coal Mining Sector: Evidence from PT United Tractors West Sumatra
Optimizing Marketing Strategy to Improve Heavy Equipment Sales Performance in the Coal Mining Sector: Evidence from PT United Tractors West Sumatra Open
This study investigates the impact of strategic marketing optimization on the sales performance of heavy equipment in the coal mining sector, focusing on PT United Tractors West Sumatra. Employing a quantitative approach, the research exam…
View article: Efficacy of Nano Biochar Coated Urea in Enhancing Soybean Growth and Yield
Efficacy of Nano Biochar Coated Urea in Enhancing Soybean Growth and Yield Open
One agricultural product with significant economic worth is soybeans. In Indonesia, soybean production is still low, while demand is high. Soybean productivity on coastal sandland can be increased by increasing the effectiveness of fertili…
View article: ANALISIS KINERJA POROS RODA SEPEDA MOTOR MELALUI PENDEKATAN FINITE ELEMENT METHOD DENGAN DUKUNGAN SOFTWARE SOLIDWORKS
ANALISIS KINERJA POROS RODA SEPEDA MOTOR MELALUI PENDEKATAN FINITE ELEMENT METHOD DENGAN DUKUNGAN SOFTWARE SOLIDWORKS Open
The motorcycle wheel shaft is a vital component that significantly impacts vehicle performance and rider safety. This study is motivated by the need to ensure an optimal wheel shaft design, considering its critical role in transmitting pow…
View article: The effect of microwave power, extraction time and solvent ratio of microwave assisted extraction (MAE) method on the yield of pectin from Nephelium lappaceum
The effect of microwave power, extraction time and solvent ratio of microwave assisted extraction (MAE) method on the yield of pectin from Nephelium lappaceum Open
Pectin is a complex polysaccharide that is widely used in the food, pharmaceutical, and cosmetic industries as a thickening agent, stabilizer, and emulsifier. Extraction methods such as hot acid extraction have limitations in terms of time…
View article: Soil health indicators, farmer concepts and carbon market standards in agroforestation of underutilized lands in West Sumatra (Indonesia)
Soil health indicators, farmer concepts and carbon market standards in agroforestation of underutilized lands in West Sumatra (Indonesia) Open
View article: Pemodelan Tingkat Pengangguran Terbuka di Pulau Jawa dengan Metode Regresi Data Panel Dinamis Pendekatan Generalized Method Of Moment Blundell-Bond
Pemodelan Tingkat Pengangguran Terbuka di Pulau Jawa dengan Metode Regresi Data Panel Dinamis Pendekatan Generalized Method Of Moment Blundell-Bond Open
View article: Correlation Between Noise Levels and Noise-Induced Hearing Loss in Ground Handling Officers at Kualanamu Airport
Correlation Between Noise Levels and Noise-Induced Hearing Loss in Ground Handling Officers at Kualanamu Airport Open
Airport ground handling officers are highly exposed to noise from aircraft operations, potentially leading to Noise-Induced Hearing Loss (NIHL). This study aims to investigate the correlation between noise levels and NIHL among ground hand…
View article: Optimizing Microperforated Panel Sound Absorbers Using Response Surface Methodology: Measurement, Modeling, and Performance Evaluation
Optimizing Microperforated Panel Sound Absorbers Using Response Surface Methodology: Measurement, Modeling, and Performance Evaluation Open
Introduction: Microperforated panels (MPPs), often considered as potential replacements for fiber absorbers, have a significant limitation in their absorption bandwidth, particularly around the natural frequency. This study aims to address…
View article: Problematizing Law Enforcement in Indonesia: A Study from the Perspective of the Sociology of Law
Problematizing Law Enforcement in Indonesia: A Study from the Perspective of the Sociology of Law Open
Law enforcement in Indonesia faces various complex and multidimensional issues. From the perspective sociology of law, law is not merely seen as a set of formal rules but as part of a social system that reflects the dynamics of society. Th…
View article: Benefits of Agroforestry for Maintaining Soil Health: using Microbial Biomass Carbon (MBC) as an indicator
Benefits of Agroforestry for Maintaining Soil Health: using Microbial Biomass Carbon (MBC) as an indicator Open
The conversion of natural forests for unsustainable agricultural land use continues, increasing the area of degraded land. Degraded lands can be reused for agriculture after reclaiming them using an agroforestry system (AF). Variation in p…
View article: Penyuluhan Masyarakat Mengenai Proteksi Radiasi pada Pemeriksaan Radiologi
Penyuluhan Masyarakat Mengenai Proteksi Radiasi pada Pemeriksaan Radiologi Open
Keselamatan radiasi adalah tindakan yang dilakukan untuk melindungi pasien, pekerja, anggota masyarakat, dan lingkungan hidup dari bahaya radiasi. Radiasi adalah gelombang elektromagnetik dan partikel bermuatan yang karena energi yang dimi…
View article: ANALISIS PERBAIKAN KINERJA HEATER PADA SISTEM KILN DRY DI PT. SEJIN LESTARI FURNITURE
ANALISIS PERBAIKAN KINERJA HEATER PADA SISTEM KILN DRY DI PT. SEJIN LESTARI FURNITURE Open
Penelitian ini menuliskan tentang proses perbaikan sistem heater pada kiln dry dengan fokus pada industri pengeringan kayu di PT. Sejin Lestari Furniture Rangkasbitung. Penelitian ini menekankan pentingnya pemeliharaan, termasuk pembersiha…
View article: Regenerative oil palm agroforestry in Indonesia: Enhancing earthworms and soil microbial biomass through food or habitat?
Regenerative oil palm agroforestry in Indonesia: Enhancing earthworms and soil microbial biomass through food or habitat? Open
View article: Effect of Mixed Hole Configuration on Sound Absorption Performance of Micro-Perforated Panel
Effect of Mixed Hole Configuration on Sound Absorption Performance of Micro-Perforated Panel Open
View article: Classification of Malaysian and Indonesian Batik Designs Using Deep Learning Models
Classification of Malaysian and Indonesian Batik Designs Using Deep Learning Models Open
Batik is a traditional textile art form native to Southeast Asia, especially prominent in Malaysia and Indonesia, where unique patterns reflect significant cultural value. The intricate designs of batik, often embodying floral, geometric, …
View article: Passenger Queue Simulation Analysis and Optimization at The Check-in Counter of Yogyakarta International Airport
Passenger Queue Simulation Analysis and Optimization at The Check-in Counter of Yogyakarta International Airport Open
Air transportation has a role in providing services to deliver people and goods in a relatively shorter time. Queues will increase due to the relatively low quality and quantity of service. This can happen at the Yogyakarta International A…
View article: The Effect of Sunscreen Use on The Incidence of Melasma in Police Officers
The Effect of Sunscreen Use on The Incidence of Melasma in Police Officers Open
Introduction: Melasma is a matter of concern for certain individuals due to its ability to cause changes in the visual appearance of the skin, ultimately impacting one's self-esteem and overall quality of life. Exposure to direct sunlight …
View article: Degree of pain in intravenous injection of propofol with intravenous lidocaine administration; A Literature Review Study
Degree of pain in intravenous injection of propofol with intravenous lidocaine administration; A Literature Review Study Open
Intravenous propofol injection is widely used for anesthesia induction and sedation, though it often causes discomfort and pain at the injection site, leading to patient anxiety. Lidocaine, a local anesthetic, has been studied for its abil…
View article: Overview of the Incidence of Post-Sectio Caesaria Back Pain with Spinal Anesthesia: A Literature Review
Overview of the Incidence of Post-Sectio Caesaria Back Pain with Spinal Anesthesia: A Literature Review Open
Post-cesarean back pain with spinal anesthesia is one of the most common complications and can affect the patient's quality of life. Although spinal anesthesia is a safe and commonly used option in surgical procedures, the risk of back pai…
View article: An MR Damper Parametric Model with luz(...) Projection Function and Its Application in an Open-loop Force Tracking Control System
An MR Damper Parametric Model with luz(...) Projection Function and Its Application in an Open-loop Force Tracking Control System Open
This research discusses a parametric model with a luz(...) projection function for an outer bypass Magnetorheological (MR) damper with a meandering type valve and its application in an open-loop force tracking control system. This parametr…