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The constructivist revolution has deep roots in the history of education. This revolution relies heavily on the work of Piaget and Vygotsky as sources, both of which emphasize that cognitive change only occurs when the previous conception undergoes a disequilibration process because it emphasizes new...

The purpose of this study is to empirically examine the influence of market, size, and value factors in the Fama and French Three Factor Model (FF3FM) on stock return of LQ45 companies from 2014 to 2018. The population of this study are all the LQ45 companies listed in the Indonesia Stock Exchange (IDX)....

United Nations member agreed on a new framework, namely the Sustainable Development Goals (SDGs), one of the SDG’s goal is to reduce neonatal deaths to 12 deaths per 1,000 births. The most common causes of neonatal deaths according to WHO are prematurity, asphyxia, and infection. Neonatal mortality rate...

We presented tree diversity on the ultramafic soils in Tojo Una-una district, Central Sulawesi, Indonesia. The research was carried out from March to July 2022. This study aims to determine the diversity of tree species at the study site using the single plot method with plot size 50m × 50m, which is...

This research aimed to assess the diagnostic value of hFABP in diagnosing the AMI in patients with the chest pain onset ≤6 hours. This diagnostic study was performed on 39 patients with the chest pain onset ≤6 hours in the Emergency Room of Dr Wahidin Sudirohusodo hospital, Makassar from February 2015...

Education for Sustainable Development (ESD) is an educational approach that integrates sustainability concepts into the learning process to prepare younger generations for global challenges. This study analyzes the curriculum documents and textbooks of the elementary school subject “IPAS” within the...

Site amplification is important in ground motion prediction. It describes the effect of soil sites on ground motions. The quarter-wavelength approximation for computing site amplification has been developed for several decades. It is validated by the data from the main shock of 2011 Tohoku-oki Earthquake,...

Bacterial contamination is one of the most concern for food safety control in supply chain of fresh vegetables. The bacterial residual is available to be used for expression of the potential risk. Select Escherichia coli 1.1187 as a target to simulate bacterial contamination associated with lettuce....

In order to research on the transport of chloride ions in prestressed box girders under coupling action of salt fog and fatigue loading, the volumetric strain and porosity as the intermediate variables, coupled processes was established based on the fatigue damage criterion. And compared with the related...

To assess the utilization of reproductive health services. This was a cross-sectional descriptive study conducted with both qualitative and quantitative approach from January to December 2014 by interviewing 100 service receivers and 10 service providers of 10 community clinic of Cox’s Bazar sadar upazilla...

The key parameters of raw material sanitation are the temperature and the time. These two factors can be seen as microbiological in sanitation processes because they are responsible for the elimination of microorganisms. The study object is represented by herbal substances of Calendula officinalis L....

Iron deficiency anemia is a micronutrition problem in Indonesia, as much as 84.6 % occurs in the group of pregnant women aged 15-24 years. One of the issues of iron deficiency anemia is to provide foods high in protein and iron in the form of cookies. This research aims to obtain a formula of cookies...

The research problems are the lack of understanding of the concept of numbers, the relationship of the concept of numbers with the symbol of numbers, the concept of summing and subtraction of integers 1 to 10 of kindergarten students. One of the causes is the learning model and supporting media that...

Spent coffee grounds contained 45% carbohydrate, 26% lignin, 13% lipid, and 13% protein. To improve the value of spent coffee grounds in a sustainable way, a study was done on how to convert carbohydrates into fermentable sugars which could be used to make value-added products. To accomplish this, a...

This systematic review examines GenAI-mediated writing interventions in Chinese high school EFL contexts (Grades 10–12), drawing on 54 SSCI-indexed empirical studies (2018–2025) via the PRISMA 2020 framework. Across four outcome domains, grammatical accuracy, revision behavior, argumentative coherence,...

The amount of peanut consumption in Indonesia has increased while panut production is still insufficient, so it must be imported. Domestic peanut production is caused by several factors such as seed quality, soil conditions, fullfillment of nutrient need and other. One of strategy to increase peanut...

The reuse and recycling of plastic waste remain significantly below desirable levels, with uncollected plastic waste constituting 40% of the total, often ending up in landfills, clogging water bodies, polluting streets, and contributing to the plastic crisis. While the Indian government reports a 60%...

This study compares the presentation of Logistic Regression and CNN approaches for image classification using the Animal-10 dataset, which comprises ten distinct animal categories including horse, elephant, dog, butterfly, hen, cat, sheep, spider, cow, and squirrel. To classify photos as either dogs...

Bejiharjo village districts of Karangmojo is one of the villages that has tourism potential "Pindul" and the tourism potential of natural resources that began to be known by local and international tourists, so that women can be empowered in accordance with the region's potential, especially in managing...

The mechanical and pressure-sensitive properties of nano-Fe2O3 cement paste were experimentally studied. The experimental results showed that, except at the 7-day age, the compressive strength of cement paste doped with different amounts of nano-Fe2O3 measured at the 14-day and 28-day ages had a steady...

The results of research in various countries show that students do not reach the recommended intensity of physical activity during physical education classes. The purpose of this study was to investigate the intensity of physical activity of elementary school students in physical education classes. The...

Learning in equality education is carried out using a humanistic approach, has a goal to humanize humanity, and it is hoped that there will be a better change in the implementation of equality education in package C in Setia Mandiri PKBM institutions. The purpose of this study is to analyze the humanistic...

Magelang City with limited natural resources encourages its regional government to be able to develop its existing potential from renewable energy. One of the works that has been produced, namely Smart on Grid Actuator (SOGA) is the result of the development of the Research and Development Agency for...

In this paper it is proposed to use calculations of the coefficient of unpredictability and an integrated indicator of the environment dynamics to evaluate the numerical values of the risk-benefit coefficient of an investment project. The investment project is divided into 10 stages. The external environment...

Dysmenorrhea or menstrual pain is one of the health problems of many young women of all ages and races that cause them to be absent from their job. Globally more than 50% of young women report dysmenorrhea, with 10-20% experiencing severity. Although dysmenorrhea has a negative impact on a woman’s life,...

The goal of this research is to examine the empowerment of Micro, Small, and Medium Enterprises (MSMEs) in terms of access to financing for ecotourism growth in light of Tourism Law Number 10 of 2009. The research method employed is normative legal research with a statutory approach. The primary, secondary,...

The development of bio-based polymer composite materials not only promotes a better environment but also assists to compensate for the gap between demand and supply of non- renewable materials. In the current research work, an attempt was made by fabricating cellulose reinforced polymer bio-composites...

The performance of Islamic banks in Asia in 2020 experienced fluctuating from the previous year, which was allegedly due to the arrival of the Covid 19 outbreak that occurred in the first quarter of 2020 which hit all countries in the world. This study aims to describe how the performance of islamic...

This study is a research with a quantitative approach which aims to determine: 1) whether there is a difference in mathematical ability before and after learning mathematics based on ethnomathematics in the salt production process, 2) student activities during the learning process, and 3) whether there...

Bioleaching was used in this paper to leach heavy metals from tailings; Static magnetic field was used to strengthen the leaching rate of heavy metal (such as As and Cu), under the conditions of magnetic induction intensity separately were 1 m T, 2 m T ,5 m T , 8 m T and 11 m T , The results showed that...

The out-of-curriculum project team organized by university students has been actively engaged in science promotion activities in local region over 10 years. These activities can provide the students with various Project-Based-Learning experiences and actually work as Active-Learning style education scheme....

This paper presents a low-power, single-stage, and variable-gain controlled double-balanced type RF receiver front-end, called DB-LMV cell, by merging low-noise amplifier (LNA), mixer, and voltage-controlled oscillator (VCO) exploiting a series LC (SLC) network. The low intermediate frequency (IF) or...

The curve of Spee is an important characteristic in the mandibular arch. An opti-mal occlusion must have a curve of Spee ranging from flat to mild. Therefore, an understanding of the curve of Spee is essential for both diagnosis and treatment planning in orthodontics. The aim of this study was to examine...

Postpartum period is the period after the fetus and placenta are born until the recovery of uterine devices such as the condition before pregnancy which lasts for about 42 days. During the puerperium, the body of a mother will experience physiological changes in the physical and psychological changes....

This survey is intended to get high quality and objective data regarding service and environment of an anti-corruption behavior by exploring the perceptions of public service users of Indonesia Statistics. The organization of the consumer satisfaction survey is to provide an overview and analysis regarding...

The problem of this research is to see the physical condition of the taekwondoque athlete at MTC (Manunggal Taekwondo Center) Pekanbaru and give a description of the physical condition condition of the taekwondoin daughter at MTC (Manunggal Taekwondo Center) Pekanbaru. The purpose of this study is to...

This research focuses on the successes and failures of the translator in understanding the intended meaning of cultural implicatures and their maxims of all translated utterances in the novel of ’The Rape of Sukreni’ using translation and pragmatic approaches. It is a qualitative research using content...

This type of research is a quantitative description, which is carried out in senior high schools in Bone Bolango District, especially in class X1 which consists of 83 students. The population is 829 students, the research sample is 10% of the total population or 83 students who are used as data sources...

In this work, a series of new thiourea derivatives of methyl C₅–C₆ alicyclic olefins were synthesized via their condensation with formaldehyde and hydrohalic acids in the presence of a ZnCl₂ catalyst, followed by the reaction of the obtained [2-chloro(bromo)-2(5)-methylcyclopentyl(cyclohexyl)]methanols...

According to 2018 Riskesdas data, the prevalence of hypertension among those ≥ 18 years old was 34.1%, in Indonesia and 36.3% in East Java. According to Malang City Health Profile 2020, the most common disease in Malang City is high blood pressure with 35,641 cases. The term “hypertension” refers to...

In recent years, China’s game market has been booming. We prepared a survey questionnaire with 18 questions, and 86 people participated in the survey. Questions 1 to 5 show that the proportion of men and women surveyed is equal, and their attitude towards games is relatively neutral. If they want to...

In an orthodontic treatment, the labio-lingual movement of the anterior teeth is required to improve the sagittal relationship of the maxillary and mandibular arch in order to achieve a more harmonious profile. However, excessive force to the teeth movement could lead to iatrogenic effect, therefore...

Even if Western economies have not ever been recovered from the financial crisis since 2008, the luxury sector of high-end is keeping growing. The expansion in this sector has reached more than 10% in emerging countries. Moreover, luxury products with prestige brands like Louis Vuitton have always continued...

High level of psychological distress is prevalent among university students. This is because they are faced with numerous challenges, not only their academic performance but also conflicts with family and friends. In some cases, high level of psychological distress may co-occur with non-suicidal self-injury...

The article is devoted to ensuring the economic security of the constituent entity of the Russian Federation. The problem of economic security arises during a period of deep economic upheavals leading to the threat of loss of state sovereignty - the Great Depression in the United States [14], the civil...

For China today, the higher education business can be considered pivotal to achieving further development. Therefore, this study focuses on data from nine Chinese provinces and ministries and analyzes data collected through the National Bureau of Statistics for the past 10 years. First, the contribution...

Learning textbooks should reflect national identity through the diversity of local cultures. So far, learning textbooks only focus on the Javanese socio-cultural context as an introductory learning discourse. This paper aims to identify non-Javanese cultural presentations and analyze the discourse of...

This study aimed to determine the quality and proportion of Bali Bull semen using the Percoll density gradient centrifugation (PDGC) method at different gradients with Andromed® diluent. The study was conducted at Singosari Artificial Insemination Center from December 2023 to February 2024. The experimental...

Hourly particulate matter time series data from eight air quality monitoring stations in Peninsular Malaysia were forecast by using the Convolutional Neural Network (CNN) algorithm. Instead of using the original time series, which are time-domain sequence data, this study used the time-frequency domain...

On November 15, 2020, the RCEP was signed by the Ministers of Economy and Trade of the 15 RCEP member countries and witnessed by each Head of State and Government. The fifteen RCEP member countries are 10 ASEAN member countries (Indonesia, Malaysia, Singapore, Philippines, Thailand, Vietnam, Myanmar,...