Waves are vibrations that propagate at any time. Waves are divided into two, namely mechanical waves and electromagnetic waves. In the world of health, what we often encounter are tools whose use is accompanied by one of the physics concepts, namely optical waves. Optical waves in the world of health are very important to apply because they are the basis for learning in health...
In the information age like now, waves are very influential on human life. Almost all living creatures on earth are inseparable from the use of waves. One of them is X-ray and ultrasound waves. The use of X-rays and ultrasonic (USG) waves in various fields, especially in the health sector, is an important aspect of technological development. As well as its application in the...
Sidomulyo Hamlet, Sumberwaru Village, which serves as buffer zones of Baluran National Park, has 2,220 beef cattle as a potential economical source. At the same time, the beef cattle farming business's potential threatens Baluran National Park's existence due to being grazed illegally. The condition urges an efficient strategy so cattle farming can develop without disturbing the...
This article depicts the role of natural gas reserves in Afghanistan in the production of electricity in the country. Also, this study estimates the impacts of electricity generation from natural gas on imported electricity. Afghanistan has 62nd position in the world's gas reserves, 79th position in the production of natural gas, and 104th position in the consumption of natural...
Data clustering is one of the methods in data science that is often used in data analysis. This method is used in making groupings from a collection of datasheets. Data clustering is done to find patterns or relationships between data. This research aims to evaluate the accuracy of data clustering using K-Means algorithm on wine datasheet. Wine datasheet has 13 features that...
Background: West Sumatra is ranked 19th regarding the highest number of HIV cases with 541 HIV cases and 258 AIDS cases. Meanwhile in the city of Padang the HIV incidence rate in 2019 was 287 cases. Objective: Is there a relationship between the role of Ninik Mamak and HIV/AIDS risk behavior? Results: As many as 59.61% of respondents behaved at risk of HIV/AIDS and as many as 51...
The increased demand for fish supply in aquaculture highlights the need for sophisticated and accurate monitoring systems to ensure optimal water quality. In this context, Internet of Things (IoT) technology and fuzzy logic have become promising solutions to improve efficiency and effectiveness in freshwater fish farming. This research aims to develop a real-time freshwater...
The Google Scholar database has become an indispensable resource for article search in the digital age. The purpose of this study was to examine articles from the Google Scholar database and demonstrate how to use VOSviewer to analyze bibliometric data. Users are given an initial explanation of step-by-step analysis using VOSviewer to make it easier to map research trends. The...
National Policy on Education reiterated the integration of India’s culture and heritage with scientific thinking and scientific discoveries. Imparting formal education has enormously changed over the years in India with integration of science education in the curriculum and emergence of the idea of digitalization of education. Scientific progress brings about amelioration of...
This study aims to determine the effect of land area, amount of production, cost and price partially and simultaneously on the income of vaname shrimp pond farmers in Malaha Village, Samaturu District, Kolaka Regency. This research method uses quantitative methods and data analysis methods using multiple linear regression analysis. The results of the study in the partial test...
The main goal of this research is to analyze the direct influence of many variables of brand personality, customer’s brand identification and trust on brand loyalty. Then an indirect influence test will also be carried using trust variables as a varying conciliator on the connection between brand personality variables, brand identification and brand loyalty. Hypotheca-deductive...
Workplace well-being significantly influences employee health and productivity, impacting organizational success. This paper explores the roots and consequences of workplace well-being through a comprehensive literature review. Focusing on antecedents and outcomes, it identifies psychosocial relationships, job satisfaction, and social support as crucial factors. Additionally...
The restaurant tax revenue in Banjar Regency consistently ranks among the top three contributors to local taxes. After assessing the potential and contribution of restaurant tax, considering the percentage of achievement in tax realization for taxpayers employing transaction data recording devices, and observing a tendency towards program stagnation, researchers find it crucial...
Legality is the oldest principle of criminal law and is found in almost all national criminal laws worldwide. The existence of this principle is to protect citizens from the arbitrariness of the authorities. The principle of legality in criminal law has a central role in ensuring legal certainty for society because this principle requires the existence of written regulations...
Use of technology for learning for blind children. One of the main gaps is the availability and accessibility of this technology in the school environment. Not all schools have adequate infrastructure or financial support to implement technology effectively. This research uses a descriptive qualitative approach with triangulation techniques in data collection to provide an in...
Psychological health disorders during pregnancy can cause poor pregnancy outcomes in the form of complications including the risk of preterm labor, delays in the delivery process, low birth weight, hypertension and impaired fetal neurodevelopment and development. The risk of these complications can be reduced by improving the factors that affect the psychological health of...
This study aims to analyze the direct effect of knowledge management on innovative behavior and examine the mediating role of organizational trust in the relationship. The sample used was 94 employees of manufacturing companies in the Bekasi area. Data collection using a 5-point Likert scale questionnaire. The data were analyzed using Partial Least Square (PLS) to test the...
This research was conducted at PT Tri Sapta Jaya, a medical equipment distributor company. The product distribution to consumers was inefficient due to using traditional methods. The division of regions and determination of delivery routes was based on districts and cities. The existing delivery method faced various challenges, including delivery delays and inefficient routes...
This study aims to brand community research by proposing and testing a model of user participation in brand communities. The authors conceptualise three antecedents of brand community participation (e.g., individual, relationship, and group) based on qualitative results and an extensive literature review. The empirical analysis comes from data related to the official car brand...
The development of industry 4.0 is still difficult for a country to produce all goods according to the required needs. Big data analytics technology has the potential to revolutionize how logistics companies, including freight forwarders, can facilitate real-time monitoring in the supply chain by increasing flexibility. Management information systems produce a number of data from...
The city of Banjarmasin, situated in the heart of South Kalimantan Province, has grappled with significant challenges concerning uninhabitable houses. In its endeavor to address this issue, the Banjarmasin City Government is implementing concerted efforts to combat poverty by renovating uninhabitable homes. This research aims to analyze the impact of the Social Rehabilitation...
Smart waste management, including a waste sorting system based on type, strongly supports the "Intelligent waste management and categorization system" program to support the development of modern cities. Therefore, this research is related to the design of smart waste based on an inductive distance sensor that uses Arduino Uno as a microcontroller. The method used in this...
The research aims to determine the Effect of Providing Compost and NPK fertilizer 16:16:16 on the Growth and Production of Cucumber Plants (Cucumiss sativus). This research used a factorial Randomized Group Design (RAK) using 2 treatment factors. The first factor is dose treatment, which consists of 3 levels, namely K1: No compost, K2: Compost dose 10 t/ha or 1 kg/plot, and K3...
This Research was conducted on the BSP (Balai Seed Parent) Tanjung Selamat land on Jl. Education with an altitude of ± 25 meters above sea level. This Research uses a Split Plot Design (SPD) using 2 factors. The aim is to determine soybean plants' response to KCl fertilizer doses. The main plot is Variety (V), which consists of V1 = Anjasmoro and V2 = Grobogan. Subplots are KCl...
The prosecutor's office is responsible for carrying out investigations into criminal acts of terrorism. This includes collecting evidence, monitoring perpetrators, and gathering information from related parties. The prosecutor's office also has the authority to examine documents related to criminal acts of terrorism, such as newspapers, magazines, and social media. Prosecutors as...