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Tuberculosis is a significant infectious disease problem in Indonesia. According to the Indonesia Tuberculosis Prevalence Survey 2013–2014, the prevalence of TB with bacteriological confirmation was 759 per 100,000 population from 15 years old and above. The purpose of the study is to compare active...

In order to research the effect of nozzle geometric parameters on the jet flow performance in processing a thin and sensitive material. A design of two nozzles with different structure has been proposed for hybrid laser/water-jet scribing technology. In this paper, computational fluid dynamics (CFD)...

Improving the efficiency of chili pepper (Capsicum annuum) post-harvest sorting is a key challenge in advancing precision agriculture. The ripeness of chili peppers affects taste, market value, shelf life, and overall product quality, making sorting a critical step. Conventional sorting methods remain...

The Purchase intention of private label products in Indonesia is below 10%, so it takes effort to build the purchase intention of private label products. Factors that can affect the purchase intention of private label products are visual merchandising and customer value. This study aims to develop propositions...

As the nation is moving towards highly intellectual civilization, teaching and learning (T&L) process has shifted towards applying more modern and high technology appliances. The spread of Covid-19 pandemic has fuelled the transformation of the teaching and learning process. Face-to-face classes...

As a conservative, high-order accurate, shock-capturing method, weighted essentially non-oscillatory (WENO) scheme have been widely used to effectively resolve complicated flow structures in computational uid dynamics (CFD) simulations. However, using a high-order WENO scheme can be highly time-consuming,...

Context This study’s main role is in research and publications for scholarly work to identify the use of transformation of digital technology. It is also a study to know the flows of research work, how to manage its data, and how to practice publishing research work and face the challenges...

Study provided here aiming for identifying Balinese customers regarding local services provided by local people in the hospitality industry. This was done in response to the rapid development of the hospitality sector in Bali, which creates challenge for the local people. The theories used were the theory...

Google Translate is one of the most universally used Machine Translations in the world. This Machine Translation is claimed to be equipped with Artificial Intelligence technology in performing translation between a range of language pairs, enabling it to produce “translations that are usually more accurate...

In a survey conducted by the American Psychiatric Association (APA) of more than 1000 adults in the United States, it was found that 48 percent of respondents felt anxious they would contract the coronavirus. About 40 percent worry that they will be seriously ill or die from Covid-19, and 62 percent...

Elderly is one of the vulnerable groups when disaster occurs, because of life change that lead to setback. The number of elderly who live in disaster-prone areas increase the level of vulnerable. Klaten’s Central Bureau of Statistic stated that the number of elderly is increasing 0.37%- 0.5% every year....

Recommendation systems aim to provide item recommendations to users. By offering recommendations, users can consider the suggested items. One method for building a recommendation system is Collaborative Filtering. Collaborative filtering works by utilizing user ratings to predict their ratings for specific...

Smoking is the cause of various health problems. The prevalence of smokers continues to increase due to the content of addictive substances in cigarettes, such as tobacco, tar, and nicotine. This addictive substance in nicotine causes adverse effects on various organ systems. Several studies have stated...

The background of this study is the lack of learning media and inappropriate learning methods (still using the lecture method) in learning basic Japanese in one of the public high schools in the East Bandung area. The purpose of this study is to determine the effect of using YouTube videos on students'...

SCR (Selective Catalytic Reduction) technology is the most effective after-treatment technology of DeNOx on vehicle diesel engines. In this paper, a modeling of vehicle diesel Urea-SCR after-treatment system was set up with the method of CFD coupled with chemical reaction dynamic, to make a full-scale...

In realistic mathematics learning, students acquire concepts based on their experiences which are then linked to mathematics. The characteristics of RME include use of context, use of models, student contributions, interactivity, and intertwinment. In Indonesia, due to the COVID-19 pandemic, mathematics...

Spiral concentrator is a kind of fluid-film gravity concentrator, and the flow pattern of the slurry film in the spiral chute is closely related to the geometry of the spiral chute, especially the cross-sectional shape. In order to explore the influence of the cross-section shape of the spiral concentrator...

In today’s international trading environment, developing the foreign market according to different political contexts became extremely important for each country. Shortly after the established formal diplomatic relations between Seoul and Beijing in the 1990s, South Korean industries opened up the uncultivated...

Spiral chute is an efficient equipment for gravity separation. A numerical simulation model concerning sorting flow pattern and particle trajectory of the spiral chute was built using Computational Fluid Dynamics (CFD) technology to study the effect of the diameter and pitch to diameter. Trajectory of...

This study aims to determine the increase in scientific literacy skills in the competence domain of students through the PBL model assisted by google classroom. This type of research is a quasi-experimental study using a pretest posttest control design. The study population was all students of class...

The mastery of English Grammar for students of English Education Department (henceforth EED) has a multi-purpose target, namely, to build their confidence in communication (both spoken and written), to prepare them to be English teachers, who need English grammar for teaching, and to meet their graduation...

With the rapid growth of artificial intelligence and deep learning, traditional computing architectures face limitations in efficiency and scalability. This paper explores Google’s Tensor Processing Unit (TPU) to understand how specialized hardware accelerates AI workloads and drives next-generation...

The large language models (LLMs) have brought a significant technological changes in the field of medical questions and answers. It can help medical personnel improve diagnostic efficiency and also help the public more easily understand their own physical health status. This article focuses on the Google...

The research aims to define the effectiveness of online learning on students’ learning outcome in Craft Subject. Google Classroom was used as a Learning Management System (LMS) in the teaching-learning process. The subject of the research is junior high school students of grade 8 at SMP N 8 Semarang....

The PayLater feature has become a more convenient and straightforward alternative to digital credit payments. However, the growth of these credit card service users is typically unstable and occasionally begins to decline. Multiple types of complex requirements are believed to make it difficult for users...

Gender equality is a crucial issue in sustainable tourism which is also always a reference in the development of tourism throughout the world. The awareness of the tourism industry, local community, and tourists, in supporting sustainable tourism development is increasingly sounding as a discourse to...

The purpose of this study was to determine the influence of green service practice on green loyalty through green satisfaction in travel agent services. The research method used is a survey method using a questionnaire in the form of a google form. The research population is travel agent service users...

This study aims to develop a business intelligence information system dashboard by integrating google charts into the system to present information in graphic as data visualization. The information presented can be in the form of graphs with percentage values, summary values, and other aggregation values...

This study focused on computational fluid dynamics (CFD) investigation of a four-bladed marine propeller across a broad range of advance coefficients (J = 0.1–1.0). The simulations employed the Reynolds-Averaged Navier–Stokes (RANS) equations together with the k–ω SST turbulence model to evaluate thrust,...

The era of the industrial revolution 4.0, the development of science and technology needs to be balanced with the ability of students to solve problems based on their intelligence, not only from the IQ level. This research is a Reseach and Development (R & D) study using the ADDIE model which consists...

Education in the 21st century is heavily influenced by information and communication technology. The advancement of the Internet has enabled learning to be conducted online, which offers many advantages. Online learning is commonly managed using a learning management system (LMS), the most widely used...

Wearable health technology gained significant attention for its potential to improve personal health management and reduce the burden on healthcare systems. Yet, despite its benefits, adoption among white-collar workers in Malaysia remains relatively low, highlighting the need to better understand the...

Surface texturing is considered as an efficient way to improve tribological performance of friction pairs. The lubrication model of sliding surface with micro-dimple array was proposed by using the method of three-dimensional Computational Fluid Dynamics (CFD). The typical pressure distribution of the...

One factor that has a large effect on customer loyalty is service quality. Customers will be loyal to an item or service if the quality of service they receive leaves them feeling satisfied. Customer expectations will undoubtedly be fulfilled with quality service. Researchers have a goal for this study,...

This study aims to find an overview of the effectiveness of online lectures at the Mathematics Department of Universitas Negeri Makassar during the Covid-19 pandemic, in terms of lecturers’ online teaching practices and students’ learning achievement and student responses. Data was collected by documentation,...

Safety Riding behavior is an effort made to minimize the level of danger and maximize safety in driving, in order to create a condition that does not endanger other riders and is aware of possible dangers that can occur around us and understands how to prevent and overcome them. The factors that affect...

The purpose of this research is to establish a doctor-level curriculum formula in the educational technology study program. The study implemented qualitative descriptive research design and data collection techniques through survey analysis, google form analysis, interviews, and questionnaires, research....

In the late 2019 and the beginning of 2020, a novel pandemic emerged from Wuhan, China and widely spread all over China and the whole world. Within this period of time, the factors such as advertisements from different sales person and the emergence of the live stream, the lack of sense of belonging...

Atmospheric environment simulation in urban space plays an important role in the improvement of urban air problems and the sustainable development of the city. Using Remote Sensing (RS) and the spatial analysis technology in Geographic Information System (GIS), combined with the numerical simulation...

This paper presents the solution to Google App Engine using in mobile cloud computing, based on the analysis of key issues in the mobile message board system which combined with related technology of mobile Internet and cloud computing. And on this basis, the design, development and deployment of a Mobile...

E-commerce is one of the results from the development of internet technology. Traveloka is one of the e-commerce sites in the tourism industry that provides access to finding and buying types of travel needs, local attractions and financial service products. The purpose of this study is to explain how...

This study aimed to describe the effectiveness of online mathematics learning during the Covid-19 pandemic at SMKN 2 Pangkep. This type of research was a quantitative descriptive approach that focuses on evaluating online learning of mathematics based on student responses. The research population was...

The purpose of this study is to investigate the perceptions and explore the experiences of sustainability community-based ecoliteracy practices in elementary schools which includes creating conditions, using strategies, and achieving learning outcomes. This study uses a quantitative analysis approach...

The Covid-19 pandemic will indirectly have an impact on the ability of families to meet basic needs, including food needs for families with low economic level. Although it has not happened yet, it could resemble the economic crisis that took place two decades ago. From the analysis conducted by WHO and...

This research aims to discover the accuracy level of Google Translate in English – Bahasa Indonesia translation, especially in translating specialized language in mechanical engineering terms. This study belongs to descriptive qualitative research. The primary source of the data was the output translation...

This study aims to determine the effect of problem-based learning worksheets (PBL) through Google classrooms in improving students’ critical thinking skills during the Covid-19 pandemic. The quasi-experimental method was used in this study with a sample of students of class X MIA1 and MIA2 MAN 1 Yogyakarta....

Background: Obstacles encountered after childbirth and the time that follows are pressures for mothers that have an impact on the perinatal process and the mother's mental health. The psychological coping reaction of helplessness and despair in the lactation process is one of the psychological elements...

This paper aims to give an extensive bibliographic literature review based on concepts and terms about digital leadership to boost innovation in the organization. All the supporting publications were searched in Google Scholars, Scopus, and Harzing’s Publish or Perish software. Resulting in 96 papers...

Knee osteoarthritis is one of the leading causes of disability. Giving strengthening exercises, especially hip and quadriceps exercises, can help improve the physical function of mild to moderate KOA patients and affect the biomechanics of the hip—the main factor for maintaining stability in the frontal...

Objectives To examine how Rating of Perceived Exertion (RPE) and session RPE (sRPE) are used in Olympic combat sports. Along with the quantification of training and competition load, the application effect is explored from the perspectives of reliability and validity. Methodsː Search databases...