Search all articles

The refractivity of the lower atmosphere is responsible for several anomalies in microwave propagation such as ducting, scintillation, refraction, fading, including range and elevation errors in radar and data acquisition. It is needful to develop models which could be used to predict refractivity. In...

Public health programs aim to assure fair access to high-quality care for all necessary health care packages, including preventive, promotional, curative, rehabilitative, and palliative care. Currently, we face numerous global issues, including issues in the public health aspect. Some of the popular...

2023 has become a milestone for AI, yet the style of AI chatbots remain underexplored. This study takes the register framework proposed by Biber in investigating the conversation style of ChatGPT, Claude and Copilot. The result shows that AI chatbots vary in terms of ability in imitating conversation,...

In the context of the development of new productivity, digital industry, as the core driving force of technological breakthroughs and industrial transformation, promotes the market-oriented allocation of data elements, accelerates the integration of digital technology. This study takes Hebei Province...

Corporate Social Obligation (CSR) is an organization’s liability to coordinate thoughtfulness regarding all financial, social and ecological viewpoints, so it can deliver a complete effect on neighborhood networks or more extensive society that upholds feasible turn of events. This exploration means...

This study aims to find an effort to improve Organizational Citizenship Behavior (OCB) through research on the relationship between transformational leadership and job satisfaction with OCB. The method used in this study is a descriptive correlational method using a quantitative approach. The population...

In the tasks of predicting the volumes of methane emissions from thermokarst lakes in the Arctic territories, as one of the causes of modern global warming, it is necessary to use, along with climatic characteristics, data on the dynamics of lake areas, which are usually obtained using satellite imagery....

This article studied designing a Visual-formed Student’s Worksheet the traditional food context under a mathematical modelling framework. This article only discusses the preliminary stages of the developed students’ worksheet. The preliminary stage covers two steps; there are analysis and design steps....

Multi-factor stock selection is an important part of quantitative investment. The research on multi-factor stock selection is conducive to rational investment transactions. This paper selects the data of Shanghai 50 Index constituent stocks from April 2018 to March 2023 and relevant stock factors. PCA...

The integration of technological advances in Internet of Things (IoT) technology has revolutionized agricultural practices, especially in poultry farming. Traditional chicken farming and incubation methods that rely on human monitoring and control often result in unstable conditions that negatively impact...

In order to ensure a better integration of Moroccan students at the university, the incorporation of a language module in higher education institutions (HEIs) has been a necessity (CSEFRS, 2018: 44). Since 2004, several modifications have been made to the “Langue et Terminologie” (LT) module which has...

The purpose of this study was to develop a multiplex touchdown PCR to identify three waterborne pathogens in water samples. Specific primers based on VP1332, inv and ipaH gene sequences were designed for V. parahaemolyticus, Y. enterocolitca and Shigella, respectively. By optimizing reaction conditions,...

In order to enhance the properties of SnAgCu lead-free solders, the Al nanoparticles was selected as the additives. The effects of Al nanoparticles on wettability and mechanical properties of solder and solder joints were studied. The results showed that a small amount of Al can enhance the wettability...

The system uses STM32F103 as the main control chip and measures the instantaneous acceleration and angle of the shot by controlling the MPU-6050.Our motion data by hardware to collect a large number of professional players of the instep shot. Based on this data set to train the CNN model we build. We...

In recent years, with the rapid development of the mobile Internet and the continuous growth of smart terminal users, the development of mobile applications has become increasingly mature and diversified, bringing users a fast application experience, while completely changing people’s lifestyles and...

Existing studies focus on formal systems, ignoring the implicit role of informal systems in corporate governance. This paper takes Confucian culture as the core informal institutional factor and empirically tests its enabling mechanism on corporate two - dimensional resilience. Using panel data of A...

Increased arterial stiffness abnormal ventricular-vascular coupling have increasingly been recognized as playing an important pathophysiologic role in HF, both systolic and with normal ejection fraction. Aim: to assess and compare arterial stiffness, central blood pressure parameters in systolic heart...

Sunda porcupine (Hystrix javanica) is one among the wild mammals of Indonesia. The porcupine skin shows peculiar appearance by the presence of quills, spine like structure, instead of hair, that commonly found in mammals. On the other hand, our previous preeliminary study observed a relatively quick...

The prevalence of autism spectrum disorder increases every year. Autism spectrum disorder refers to a neurodevelopmental disorder characterized by difficulties in communication and social interaction as well as patterns of behavior, interests, and activities that are limited and repetitive. ABA intervention...

Laser welding of Al-Si coated press-hardened steel (PHS) is considered as a challenge in its practical application due to the possible formation of bulk blocky ferrite in the weld metal (WM). In the present study, the relationship between the mechanical properties and the microstructure was investigated....

The aims of this study are: 1) to determine students’ Arabic writing skills before and after applying the ArabEasy Application media at ICP and 2) to determine the effect of the ArabEasy media application on the writing skills of fourth-grade students at ICP. This study employed an experimental design...

This research aims to analyze the promotion of functional positions for lecturers along with the influencing factors. The study employs a mixed-method approach with a concurrent triangulation strategy. The population for this research consists of all the lecturers in the Faculty of Social Sciences at...

It is well known that the celebrated Lorenz system has an attractor such that every orbit ends inside a certain ellipsoid in forward time. We complement this result by a new phenomenon and by a new interpretation. We show that “infinity” is a global repeller for a set of parameters wider than that usually...

This research examines the optimization of kinship values in polygamous families in a communication psychology approach using a mixed-method explanation model. A mixed-method approach was chosen to overcome the limitations of a single study. Quantitative data from respondents to measure the correlation...

This study aims to examine the impact of Inflation, Exchange Rate, Interest Rate, and the Composite Stock Price Index (CSPI) on Foreign Portfolio Investment (FPI) in Indonesia from 2014 to 2023. Given Indonesia's growing integration into global financial markets, understanding the drivers of FPI...

The Instagram social media platform is used to disseminate information digitally by displaying images, text and videos. Hospital X utilizes Instagram social media as a promotional medium to facilitate the dissemination of health information and introduce a service or product that is widely available....

COVID-19 compelled many to innovate. This paper presents a notepad and a calculator app to enable students to do their work on a mobile device and submit their assignments using the mobile device. This means that they did not need computers at all. It also means that they did not need to be in a specific...

This research was conducted to measure the success rate of implementing the application system supporting state financial management in the government work unit, SAKTI, on net benefits associated with application user satisfaction. Analysis of the success of this system was carried out using the DeLone...

Disorders of sexual development in boys and adolescents represent an urgent problem in pediatric endocrinology and medical genetics, as they can lead not only to endocrine and reproductive dysfunction but also to persistent infertility in adulthood. One of the possible factors influencing spermatogenesis...

Over the past 5 years, the achievement of the Risk Maturity Model (RMM) level value at PT PLN (Persero) UID Bali has not yet reached the target with a gap of 0.47 from the target of 4.19 at the end of 2024. The company’s lack of optimization in using the budget period 2018-2023 may be an indicator that...

In this study, the characteristic of CODCr distribution in hydraulic loom wastewater was investigated. The results show that most of CODCr materials exist in mesocolloid and suspending forms. Suspending and mesocolloid organics accounted for 31.5% and 46.9% of the total CODCr, respectively. The hydraulic...

This research aims to describe and examine the influence of learning activeness and adaptive reasoning on strategic competence of learning Intelligent Control System (ICS) course with metaphorical thinking learning approach. The type of research was a survey study. The population of this research included...

This article focuses on online business model of individual customization accessories. Though analyzing several online shopping website to find the advantages and disadvantages of the business model nowadays. Though analyzing the customers` need to find the blank parts of market and find the affection...

This paper analyzes the problems existing in the small and medium logistics enterprises, and points out that the small and medium logistics enterprises should reduce the logistics cost effectively through the cooperation, mutual aid and informatization in the development of the logistics enterprises....

Educational improvement at the level of universities is certainly impacted by all the efforts from stakeholders in managing the process of learning. Learning music at PMG Department, majoring on church music at IAKN Tarutung North Sumatera, Indonesia, has a regulation that all the students of music department...

This study explores the financial readiness of Lembaga Pengelola Hutan Desa (LPHD) Dariaga Mudae in Darunu Village, North Minahasa, Indonesia. Although the institution was officially established in 2023 and operates in a village with significant socio-environmental potential, it has been unable to secure...

Kadirojo Village, Sleman, Yogyakarta Indonesia is cultural pioneer village in Sleman Regency. One of the problems that exist within the Jathilan community in the village is related to the regeneration of Jathilan art. In this regard, the aim of implementing PKM-PM is to regenerate Jathilan arts through...

Realistic Mathematics Education (RME) is an approach to mathematics education that has been developed in the Netherlands since 1970 and was adapted in Indonesia to become Realistic Mathematics Education (PMR). RME is a mathematics learning model that provides realistic explanations, where mathematics...

Each country has to reserve a share optimum amount of defense investment from the budget. If a country's defense is inadequate, other investments will remain to be an inadequate level in the country. World military expenditure in 2016 totaled about $1.68 trillion, around 2.2 percent of world GDP. From...

In cultural heritage tourism, visitors could learn more about various cultural heritages that have uniqueness and noble values ​​for people's lives. This qualitative study compared the tourism potential, the culture of the social organization system, and its relationship to the development of cultural...

Adolescents should be ready to make choices in college to support their education and careers. However, many teenagers do not have good college readiness. This study aims to determine the extent of college readiness among students. The data collection method used in this study used incidental sampling,...

Dynamic analysis is an important tool for assessing and managing the risks associated with seismic events. Seismic events result from ground ruptures. The magnitude of a seismic event depends on the size of the rupture and the stress drop, which respectively translates to displacement and released energy...

Technological developments that are increasingly advanced make all kinds of fields continue to make updates, as well as the world of education where the integration of digital pedagogy for educators must be improved, especially for those who take part in the teacher internship program. One of the factors...

Traditional museums that display such paintings are often perceived as boring by most individuals in this generation. However, art education plays a crucial role in shaping identity, critical thinking skills, and creativity. Augmented Reality (AR) technology offers an innovative solution by allowing...

This study aims to develop an android-based vocational student selection specialization instrument to prepare appropriate Vocational Education inputs. Each student has a unique character. Uniqueness is an advantage, and in education, this advantage is called potential, which must be continuously trained...

This study explains the effect of corporate performance, corporate values and corporate governance mechanisms on executive compensation. The sample is 16 firms listed in the manufacturing company for the period of 2010-2016 (112 research data). Results of F test show that the regression model used to...

Guangxi Science and Technology Normal University was founded in 2015, and will be conducted the first undergraduate qualification evaluation since 2023. Among them, the level of teaching quality monitoring and evaluation is of great significance to the evaluation of undergraduate qualification. At present,...

Research has been conducted on the Wayang paintings by I Made Yasana and Jero Mangku Muriati in Denpasar and Kamasan in October 2023. Although these two paintings exhibit similarities, people refer to I Made Yasana’s Wayang painting as classical Wayang, while Jero Mangku Muriati’s is identified as Wayang...

Literature, as a reflection of the socio-cultural conditions of society, must be passed down from generation to generation through the creative process of writing. The development of students’ writing skills and feedback on student writing from the teachers will have an impact on the quality of literary...

This study aims to determine whether or not there is an effect of number bag media on the mathematics learning outcomes of grade 1 students in elementary schools. This research is a quantitative study using the Quasi-Experimental method with the Posttest-Only Control Group Design type. The population...