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Basic bilevel programming deals with hierarchical optimization problems in which the leader at the upper level attempts to optimize his/her objective, subject to a set of constraints and his/her follower’s solution, and the follower at the lower level tries to find an optimized strategy according to...

The classical attribute reduction algorithm and its extended algorithms base on information system with decision attributes and can not be applied to attribute reduction for information system without decision attributes. So, based on rough set theory, this paper studied attribute reduction for information...

In this paper, incompressible viscous flow is numerically analyzed by solving unsteady two-dimensional Navier-Stokes equations. Simulations are carried out by using an implicit fractional step method which consists three sub-steps: calculation of intermediate velocity, solution of the pressure correction...

Video surveillance, convenience and rich information, has been widely used in security, protection, monitoring and other occasions, and has already been one of the most important precautionary measures in commercial, residential and transportation areas. However, considering the massive data transmission...

Towards the end of the 20th century, we have seen an improved interest among Statisticians and Computer engineers to explore and extract data from data sources, by considering time as standard of measurement. However, some of the techniques used remains the same as that used in conventional data mining....

Being the implementing course of bringing the public policy from conceptual condition into reality, the public policy execution plays a direct and key role in the policy performance. In the public policy execution, the difference of value choice is recreated in the central policy, causing the deviation...

In order to improve the network of agricultural management and intelligent level, reduce the workload of farmland management, this article completed the farmland information acquisition and transmission system based on ZigBee wireless sensor network design, focused on the systems architecture, hardware...

The technological revolution of this decade ha-s certainly brought about many changes in the functioning of libraries nowadays. Although it has allowed work to be carried out faster and more efficiently, many library professionals are not comfortable with the implementation of technology as it involves...

VMS (Variable Message Signs), as an important part of traffic guidance system, is mainly used in road traffic to guide drivers to choose the optimal path and improve the efficiency of road network operation. This paper establishes a passenger mode selection model with or without information and use the...

Windkessel (WK) models have often been used to simulate the arterial circulation. We studied a critical characteristic of WK function, the arterial pressure-decay constant tau, to test whether all arterial regions share the same WK characteristics, which should theoretically be related to arterial stiffness....

This study aimed to determine the impact of the use of computer-friendly games on Chemical Adventure as a medium to study Chemistry on learning outcomes, learning interests, and student responses. The form of research used was Pre-Experimental Research with a single group design Pretest-Posttest One...

Zumba and high impact aerobic is a popular training method that can be used to reduce body fat and skinfold thickness. The main aim of the research was to find the significant effect of zumba and high impact aerobic in reducing skinfold thickness. This study was conducted at 30 female members of Jivi...

This study is qualitative research that aims to find out the history and spiritual tourism potential in Taman Sari Temple in Sebudi Village, Selat, Karangasem. The steps of the research carried out were determining the location, determining the informant, collecting data, triangulating data, analyzing...

Ego Strength (ES), Malingering (Mp), and Anxiety (Anx) are psychiatric signs that the severity of each individual is different, especially the condition of a person in a particular activity group, so it is interesting to study. The purpose of this study was to determine the ego strength (ES), positive...

The work aim is to assess the anti-terrorist component of the Russian criminal legislation from the position of its suitability for countering modern terrorism, and above all its manifestations such as a terrorist act and an act of international terrorism. The research relevance is determined by the...

The benefits of exclusive breastfeeding for infants and mothers are well-understood. Exclusive breastfeeding can prevent babies from mortality due to infection such as pneumonia and diarrhea, of which one of the leading factors of infant mortality. The rate of exclusive breastfeeding in the world, unfortunately,...

The research on Foreign Exchange BUSN is aimed at knowing the effect of CAR, LDR, NPL and NIM on ROA in Devisa National Public Private Banks Registered On The IDX 2013-2017 Period. The type of research used is associative research. Using quantitative methods. The population in this study is BUSN consists...

Traveler’s diarrhea (TD) is one of the most common health problem encountered by travelers. TD incidence increases annually especially in developing countries with an average incidence around 20–60% every month. This study was conducted in Yogyakarta because this region’s tourism has been growing rapidly,...

The article is devoted to clarifying the circumstances that form the basis of state forgiveness (or semi-forgiveness) of criminals and crimes. Moreover, the author interprets the state forgiveness concept very broadly: and as mitigation of criminal liability for criminal acts, in the presence of certain...

This research is motivated by the development of intelligence on the nation’s lighting generation that is tainted by the behavior or protection of juvenile delinquency. The main problem in this study is the role of the Student Brawl and Deliquency Task Force in tackling the problem of juvenile delinquency...

Foreign trade is one important aspect in the economy of each country. At present there is no country that does not have relations with foreign parties. The economy of each country is practically open and intertwined with the international world. A country’s exports play an important role in promoting...

According to the service relationship of business module layout within the enterprise of the securities industry, this paper proposes the analysis and design of the industry chain value model, centering on the business line, product line and technology line. Focusing on the construction of ten related...

Castration punishment for perpetrators of sexual violence in Indonesia becomes a concern from many parties because it affects depression, post-traumatic stress disorder, anxiety for the victims. This study aims to find out the basic idea, the regulation, and the obstacles in castration punishment. This...

This research aims to analyze five selected song lyrics from Queen’s Greatest Hits album, and it is to generate the meanings from the analysis results. The objectives of this study are to describe the types of interpersonal meaning by looking at the most dominant mood types and value of modality. The...

The purpose of this study is to map the creative industry in Malang to see its impact on regional competition. This research is descriptive by using social mapping methods to classify 16 creative industry subsectors in Malang City. Then a descriptive analysis was carried out to describe the condition...

WeChat is favored in intelligent exhibition design because of its broad user base. WeChat is used as the carrier to carry out intelligent exhibition service module, providing one-stop exhibition service function, and assisting exhibition enterprises to upgrade data+ service wisdom. WeChat-based intelligent...

The proper control of pathogenic diseases on livestock will have an impact on livestock production itself. An opportunity to control the disease could be done by using insect antigen as an alternative solution. This experiment aims to evaluate the role of insect thoraxial antigen-G extracted from Musca...

The purpose of this research is to find out how the characteristics of the complaint offense theft in the family environment according to Article 367 of The Criminal Code and how the possible consequences of investigating offense complaints of theft in the family environment. Using the normative juridical...

This study aims to find the meaning of the assets inventorying from the perspective of the asset administrators. The research was conducted in the Bontang City government, that has done an inventory of assets in 2018. This type of research is qualitative approach by interview and documentation as method...

The article presents the results of a sociological study “National and Cultural Identity of the Population of the Stavropol Region”, conducted in 14 municipal and urban districts of the Stavropol Region in 2019. The results of the survey of 1147 respondents aged 18 to 65 made it possible to characterize...

Many cases of children violence in Indonesia have encouraged mass media, especially online media, to aggressively report on these cases. Indonesia Press Council has released Child-Friendly News Guidelines in Reporting of Child’s Violence to protect children. This study examined the implementation of...

The object of the study is the institutional and infrastructural environment for managing the formation and development of human capital in cooperation with the regional labor market in the context of digitalization. The subject of the study is the organizational and economic relations associated with...

The study aims to determine differences in the calculating of the principal cost of production of two types of wooden houses using two methods: full costing and variable costing methods. Their comparison can be used as a basis for determining the selling price of the product and the relevant production...

This study aims to analyze the effect of Theory Acceptance Model (TAM) on Purchase Intention. The analysis technique used in this study is the Structural Equation Model (SEM). With a total of 200 respondents. The results showed that the perceived ease of use influences customer’s perceived usefulness,...

The natural language includes ambiguous expressions. Vienna Development Method (VDM) is one of methodology on the formal methods to write the specification without ambiguity. Because VDM++ is written by strict grammar, it is difficult to write a VDM++ specification. This research attempts to generate...

Emicizumab is increasingly the front-line treatment for patients with Hemophilia A with or without inhibitors. Rhabdomyolysis is a syndrome of muscle necrosis and release of intracellular muscle constituents into the circulation. Creatine kinase (CK) levels are typically markedly elevated, and muscle...

Technological advances and increasingly diverse human needs, making one of the challenges for policymakers in planning future design. One of them is the determination of policies in industrial equality. The even distribution of the industry itself is in line with the objectives of the country’s first...

This paper, based on secondary sources, seeks to analyse the utility of recognising local customary laws in decentralised governance, training, integration and empowerment of village-level traditional authorities, as delegates of the sovereign State, for Community Based Disaster Risk Reduction, Resilience...

The present research is aimed to know the effect of the application of the token economy method on mathematics learning motivation. The experiment was set as the research method. The variables in this study were the token economy method as an independent variable, learning motivation as the dependent...

The article is devoted to the analysis of the psychological status of medical students in conditions of exit from self-isolation, as well as the development of practical recommendations for psychologists of educational institutions. The research used the following techniques: technique for diagnosing...

The world is currently disaster in be stricken. The corona virus which was discovered in 2019 - termed Covid 19-- is currently endemic and is eyeing living things on the surface of the earth. Every country, especially the Indonesian government, strives to take various countermeasures so that people do...

Widely recognized as providing vital services in the transportation sector, it is important to identify the determinants as well as estimate their impact on Michinoeki today. Seemingly, no research has studied their influence using data on all the 1107 Michinoeki established as of April 2017. To attain...

This paper centers on an experiment which testifies the varying degrees to which students under distinct modes of education conform to a classroom authority from an Asian-centric perspective, a derivative of Stanley Milgram’s experiment on the varying degrees of obedience people exhibit when confronting...

This study aims to determine the increase in student motivation after applying the PAIKEM (Creative, Effective, and Fun Innovative Active Learning) model to the General Chemistry II course in the S1 Science Education study program, Bengkulu University. This study used a quasi-experimental method with...

Selecting instructional media is a prominent aspect in classroom activities. Combining pictures and text is considered effective for teaching and learning foreign language. Accordingly, picture books are meaningful media that use integration of words, illustration, and design. In the context of language...

The study intends to test an impact of capital structure, profitability, and activity level to return stock. The capital structure to proxy with ratio leverage. The population used in this study is fifty firms having the largest market capitalization in Indonesia Stock Exchange. The firms as sample are...

This article aims to analyse employment in the Russian Federation and analyse poverty’s efficiency, reducing methods and monitoring. On the basis of the analysis of the content of the documents and other sources and the use of statistical data, the authors make the conclusion about the poverty situation...

Lodok Rice Field from Manggarai, Province of East Nusa Tenggara is one of cultural rice field in Indonesia. This rice field has pattern look like spider web. The research was conducted to find out local wisdom of Lodok rice field and how to use it in geography learning. Descriptive method with a qualitative...

Consumption of vegetables and fruit of the Indonesian people on average is still very less, which is 63.3% vegetables and 62.1% fruit of the recommended consumption (Riskesdas, 2013). Especially at the age of ≥ 10 years. Based on the results of Riskesdas in 2013 and 2018, the national average consumption...

This research aims to reveal the professionalism of primary school teachers in selection of models and media in the process of learning to teach at classroom. Teachers profession will never be replaced by anyone, especially at the elementary school level because it has a noble duty, which is to prepare...