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Recent technologies for high-energy optimization and storage control have been accelerated by the growing integration of renewable energy sources and smart building systems in modern power systems. The new generation of smart grids and green buildings gives rise to extremely dynamic and heterogeneous...

In this paper, the separation process of ethylenediamine-water azeotropic mixture is investigated with Aspen Plus software. The sim- ulation results show that the extractive disti- llation column includes 26 theoretical plates, the D/F of azeotropic distillation column is 0.18, the feed location of azeotropic...

Since January 26, 2018 to August 7, 2019, under the issue that the Shanghai Composite Index has fallen sharply, the RSI expert system still recorded positive returns in the gold sector. Compared with the W&R expert system, its winning percentage, annual return, and net profit margin are 1.23, 13.96,...

The problem in this research is still low sepaktakraw skills and the discovery of effective learning methods in improving sepaktakraw skills in UKO athletes of University of Padang. The purpose of this research are: (1) to see the effect of using conventional methods in increasing sepaktakraw skills...

One of the stages in evaluating ship design is the calculation of the strength of the ship's length. So we need a support tool that can speed up the calculation process. Therefore it is necessary to develop a program for calculation, as an alternative to evaluate the strength of the ship's length. Analysis...

Taking the vegetation at the water-level-fluctuation zone(WLFZ) of Xiangxi River as the object of the research, we use the sampling method to study the composition of species, diversity of community and dynamic pattern in two years at different altitudes after the filling of the Three Gorges Dam Reservoir....

Government efforts to develop sports as stated in article 21 paragraph 4 of Law No. 03 of 2005 concerning the national sports system that coaching and developing sports is carried out through family channels, educational channels, and community channels based on the development of sports for all people...

Industrial policy theory indicates that industrial policy, especially technology policy, is designed to intervene economic imbalance and reduce bottleneck to optimize resource configuration and exert economic potential, but research gap is short of empirical test. In this paper, empirical test is done...

Dyslipidemia is a condition of the lipid profile in the blood at an abnormal level. Based on the 2013 Riskesdas, about 35.9% of the Indonesian population aged >14 years experienced dyslipidemia. Black cumin is an herbal plant that through its antioxidant activity can cure diseases such as dyslipidemia....

This study reports the development and psychometric properties of a Chinese in-strument to assess doctor-nurse teamwork and collaboration. 398 doctors and nurses participated in the study. Feedback from experts with international medical or nursing background and doctors and nurses working in hospitals...

Somatoform disorder is a mental illness characterized by medically unexplained physical symptoms. The diagnosis of undifferentiated somatoform disorder is based on the occurrence of one or more physical complaints that persist for at least 6 months and that cannot be fully attributed to a medical condition....

Severe human rights violations that occurred in Indonesia such as in Aceh, Papua, Jakarta, Poso and East Timor are included in the category of crime against humanity. Indonesia adopted the principles of international law into the national law, which was adjusted to the ideological values of the Indonesian...

This study examines the influence of corporate social responsibility on employee creativity in the hospitality industry, considering employee engagement and job autonomy as mediating factors. Sample data of 449 employees working in 50 different deluxe category hotels in India were collected. Structural...

Work Engagement is referred to as the motivation employees have in involving and being enthusiastic about their work. An engaged employee will positively involve and strive to contribute to the organization through higher productivity, efficiency, and vast innovation. A motivational condition such as...

Indonesian women experience social and cultural inequality now. In various corners of the archipelago, many women are blind or structurally blinded to their potential, and thus only play secondary roles in society. The change of policy sees the need that women are increasingly required to enter the public...

Over time, Indonesia grows and continues to innovate in the industrial sector. Therefore, PLN, as one of the State-Owned Enterprises (BUMN), is expected to continue to innovate to assist industrial development through increasing investment and providing reliable electricity. PT. PLN is carrying out a...

This study aimed to determine the quality of grains from the Final Exam of Junior High School, in Balangan Regency subjects Citizenship Education Year 2015/2016, which is indicated from the level of difficulty, discriminator index, and the effectiveness of the distractors. The subjects of the study were...

The Nias language that records the cultural richness of Nias is afo-ness. Ke-afo-an is a mixture of five entities originating from nature or the environment, which are often used as snacks or cigarettes by residents living in the Nias archipelago’s geographical area. This research aim isa to know the...

Based on the public data of gold block in China's securities market from January 26, 2018 to August 7, 2019, with the management objectives of winning rate, annual return rate and net profit rate, the above data were tested by the Trend RSI Expert System. The results show that the maximum of winning...

The purpose of this research was to identify the rough motor skills of students before and after the rhythmic gymnastics’ activities, and the application of it to improve rough motor of the students. The sample was from the upper class of Islamic Centre Elementary school which where the students’ rough...

This research is motivated by the importance of learning innovation in lectures during the COVID-19 pandemic which is in accordance with the era of the industrial revolution 4.0 to be able to increase the statistical literacy of prospective teacher students. This study aims to develop an interactive...

This research aims to develop and produce user interface recommendation of Social E-Book Reader application that can accommodate two-way interaction model and learning style in social learning according to user's habit and requirement tested with User Experience Questionnaire (UEQ) standard. The development...

Based on the data of the gold plate published by China's securities market from January 26, 2018 to August 7, 2019, took the winning rate, annual return rate and net profit rate as the management targets, and use MA expert to test the above data. The results have shown that for the gold sector, the MA...

The Prolactin gene is a candidate gene associated with egg production due to its crucial role in the production and reproduction of poultry. This study aimed to identify the polymorphisms of the prolactin gene in Indonesian local duck breeds. For that purpose, three duck breeds, namely Bayang (n= 25),...

College students’ agricultural livestreaming aids rural revitalization but faces scalability and sustainability challenges. From 2021–2023, participating universities grew 56.3% annually, yet regional GMV concentrated 68.3% in Yangtze/Pearl River Deltas, with only 9.3% teams implementing quality control....

Based on data from the Central Statistics Agency (BPS) of West Java Province in 2021, the HDI of Cianjur Regency is in 26th position out of 26 Regency Cities, in West Java there are 18 Regencies and 9 Cities and Cianjur Regency is still in the last position. One of the efforts to overcome this inequality...

In an organization, corporate commitment significantly influences the company’s success in achieving its goals—an interview with the owner of CV. Bhakti Astawira Sejahtera revealed that the organizational commitment of its employees is still less than optimal. This lack of organizational commitment is...

This study aims to improve: (1) student achievement on chemical equilibrium material through the implementation of Problem Solving learning model with concept map, (2) students' critical thinking skills on chemical equilibrium with Problem Solving and concept map. This research is an Action Research...

Educational board games have been used as an alternative method for health promotion and education. This study aimed to assess the effectiveness of the Dengue Hero board game in improving children’s knowledge and attitudes regarding Dengue prevention compared to the conventional, lecture-based health...

Currently the interest in imported goods is very high. Where imported goods have relatively affordable prices with quality in accordance with consumer needs. Therefore, the role of loading and unloading companies in handling imported goods has an important role because they are guided to have reliability...

This research is motivated by the current community in Sumbakeling village, a community that has a unique tradition of Mudun Lemah involving the tools and materials used. The study aims to investigate the philosophical values of the tradition by using a descriptive method, where facts were collected...

Brondong Lamongan Village has fisheries potential with an area of 15,000 ha. The percentage of the population who work as fishermen is 19,881 people or 26% of the total 76,485 people or 100%. This indicates that the majority of the Brondong Lamongan Community work as fishermen. However, the fishing methods...

This research intendid to obtain the significant effect of the learning model Think Pair Share assisted by the Sociodrama Method on learning outcomes IPS grade students V Cluster VI, Seririt District, 2019/2020 academic year. This research is a research quasi experiment by design post test only control...

This work investigated the self-excited wind field caused by rotating knife rollers inside the air deflector during the operation of the sugarcane leaf cutting and returning to field machine. Based on the arbitrary Lagrangian-Eulerian (ALE) method, a fluid-structure interaction simulation of wind field...

Outspread COVID-19 in recent years has impacted every company in the world. One of them is Primary Goods Retail Trade Sub-Sector Companies. This research aims to understand whether financial performance and stock prices have been affected by COVID-19. Quantitative research was used in this research with...

This research was exposed to examine if The Vocabulary Self-collection Strategy (VSS) can improve students’ vocabulary mastery in which is limited in meaning and use. Quasi-experimental design was implemented and the first grade students of SMP Negeri Model Terpadu Madani Palu, Central-Sulawesi became...

When building successful investment portfolios, investors need to have efficient and accurate analysis models. This paper conducts a comprehensive analysis of ten companies’ stock prices to build permissible portfolios in three constraints to advise on different types of investors. This article first...

This research aims to evaluate the effectiveness of biobactericides from beef bones, especially from the Limousin, Simmental, and PFH cattle types, in increasing growth and reducing symptoms of wilt disease in chili plants caused by Ralstonia solanacearum. Biobactericide is made through the process of...

Yogurt, substituting other ingredients, such as honey pineapple, will affect the quality of the final quality produced. Yogurt quality will be determined by organoleptic parameters, product acidity, and the number of probiotics contained in yogurt. This study aimed to determine the effect of using a...

Creative thinking is an important ability in mathematics, but the studies that have analyzed students’ creative thinking abilities on angle material are still limited. This study aims to determine the mathematical creative thinking ability of junior high school students on angle material. The type of...

Background: In India, ensuring all Persons with Presumptive TB (PPTB) undergo TB diagnostic tests and initiating all diagnosed TB patients on treatment are two major implementation challenges. Objectives: In a coastal district of Karnataka state, South India, to (1) determine the number and proportion...

The purpose of this research is to find predictors of 2000 meters indoor rowing performance from the aspect of physical condition that is the ability of aerobic, anaerobic and muscle power. The samples used were twenty-six (26) rowers, consisting of 16 male rowers and 10 female rowers, aged 19 ± 29 years...

Make Over cosmetic products are a popular local brand in Indonesia. In the highly competitive cosmetics industry, promotion and price are important factors in influencing consumer purchasing decisions. This study aims to examine the effect of promotion and price on purchasing decisions for Make Over...

This paper describes the results of eye-tracking testing of workflow diagrams from ArcGIS ModelBuilder. The respondents were 26 students of study branch Geoinformatics and Geography at Palacky University. The article describes that the reading patterns could be detected as aggregation from scanpath of...

Thailand declared an educational innovation area as a new act to improve the achievement of the students that every province must drive all provincial educational organizations to support the new act. If Patumthani province has the plan to be a city of innovation soon, especially educational innovation...

To demonstrate the feasibility of using expanded granular sludge bed (EGSB) reactor as the single reactor for the treatment of domestic treatment when the temperature fluctuates between 15 (winter) and 26 (summer), the effects of operation temperature (15 , 26 ) on the performance, methanogenic activity...

The purpose of this research is to explore the relationship between supplier’s de-pendency and the relationship orientation of supplier-manufacturer relationship. The main tools of data collection instru-ment used was a questionnaire which was administrated to a total sample of 210 managers is classified...

Coherence and clarity are vital for effective business communication, particularly in formal written records such as meeting minutes. ESL students often adopt standard academic writing conventions, but language differences and limited exposure to business genres may lead to unnoticed errors in their...

COVID-19 has led to a global emergency because of its infectivity to the general population, especially the vulnerable population, pregnant women. Changes in the immune system of pregnant women made them more vulnerable to developing adverse complications COVID-19. This study evaluates pregnant women...

The pandemic of COVID 19 has a massive impact on all economic sectors. Tourism is one of the sectors that is experiencing a setback. The government policy of new normal implementation is meant to provide new hope to this industry. This study examined tourists’ behavior and perception toward the implementation...