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The development of social economy and the improvement of people's living standard promote the rapid growth of tourism. In addition to the inherent geographical factors, the service quality of any scenic spot is one of the important factors affecting the satisfaction of tourists. As a professional international...

The implementation of justice must be fair and honest in order to run a clean system without any specific purpose. However, it is undeniable that there are those who obstruct the judicial process which is categorized as the criminal activity of Justice is being obstructed. The criminal activity of Obstruction...

Construction industries are exposed to a high competition. Such situation could affect the emloyees since organization also increase their demand in terms of long working hours, high workload, high quality standard, and lack of job security. Facing this challenges some employees might feel less satisfied...

The Donation Box is an idea wherein an automated and safe donation system has been developed using Internet of Things (IoT). IoT refers to devices connected over the internet that enable them to collect and share data. On this system, the user can donate food, grocery, or money using an LCD with three...

The Solidworks Simulation Application Programming Interface (API) functionality can be used to automate the creation of studies, The API provides a powerful platform for automation as well as productivity gains for any user who needs to build custom inputs or outputs to drive Simulation studies or has...

In this 4.0 era, digital technology and information system technology have integrated with teaching media and tool. From previous studies,Google Classroom is one of technologies whichhas been implemented inScience, Social Science, and Engineering Departments of Higher Institution. Based on PEOU and PU,...

3-triethoxysilylpropylamine (KH550) polymer was coated on quartz fibers by a simple dipping process without any complex chemical treatments in order to increase the bonding strength between quartz fibers and boron doped silicone resin matrix. The effect of coating on the interface of quartz fiber reinforced...

With rapid development of wireless mesh networks, it becomes more and more important to guarantee the reliable transmission of video data in such networks. Video data requires real-time service, which presents a great challenge to provide QoS guarantee in wireless networks where the bandwidth is insufficient....

Creation of the efficient organizational structures in organization, allowing to react fast to any consumer`s demand, adjusted to the functioning in modern conditions, allows to increase the efficiency of any activity`s organization, including the educational one. Controlling allows to estimate the efficiency...

This research is focused to finding out how the farmers family social economy condition change after switch their job and work in Gas Power Plant PGE Lahendong. Therefore, the main purpose of this research is to analyze social economy condition changes of farmer family after they switch to work in Lahendong...

With the rapid development of the Internet economy, Internet financial investment as an emerging industry has developed rapidly. In the process of financial investment, investment risk is the biggest problem faced by all investors. Internet financial investors must identify, prevent and control possible...

Spielberg has managed the nearly unachievable position of one of the most successful directors by ensuring that his films are iconic, which means that any person will see that every possible element of his film is usually very well thought out and implemented excellently. Even the production designs...

This paper introduces a hardware-software solution for biological feedback game development. Currently, game developers do not utilize any dynamic inputs that are based off of player’s biological reactions. The goal of this paper is to research how effectively and efficiently biofeedback can be implemented...

This article aimed to analyze how to apply the fundamental principle of proportionality in the restructuring of credit contracts to stabilize economic growth in Indonesia during the Covid-19 pandemic period. The spread of Covid-19 directly or indirectly affects debtors’ output and ability, including...

As a conservative country, Indonesia is one of the countries that is still struggling to accept homosexuality. General view of sexual identity and sexual orientation is fixated on binary concept, where sexual identity is considered same as gender. Despite homosexuality being no longer categorized as...

Investment fraud has increased recently in Indonesia and created victims on a massive scale, such as First Travel, Binomo, and Quotex. Cakrabuana Sukses Indonesia (CSI) occurred earlier than the three cases. The court decided this case in 2017 and immediately had permanent legal force because the two...

Currently, not only intelligent human resources are needed, but also human resources with character, so that improving the quality of education is the key to Indonesia’s success and success in the future. Building the character of quality human resources with a sustainable development perspective will...

This research aims to analyze how a meeting planner plans and organizes a green event. The specific target of this research is the availability of a green event model which can be a reference for organizing meeting events in the hospitality industry. The data was collected through deep interviews with...

This research aims at identifying as to whether or not financial ratios have any effect on the return on shares. The samples used in this research are companies engaging in the financial sector which had gone public and had been listed on the Indonesian Stock Exchange (IDX) for three years, namely in...

In the knowledge economy, the concept of “culture” is becoming an increasingly necessary attribute of the region. Culture is gradually filled with innovative content in accordance with the formation of a new system of interconnected spatial and technological chains. For any region, the process of interaction...

We introduce inf-lattices, sup-lattices and convexity algebras and we define closure or interior operators and congruences in these algebraic structures. We prove that any inf-lattice can be represented as a quotient of a power set lattice with respect to a congruence. Moreover we consider closure operators...

The classification approach based on semi-supervised learning, which is based on small sample sizes marked on the sample by means of a non-labeled improve the classification performance. In order to improve the ability of semi-supervised learning, this paper presents an approach based on the basis of...

In this paper, we study relations between fuzzy implicators and some kinds of fuzzy conjunctors, in particular, quasi-copulas and copulas. We show that there is a one-to-one correspondence between the classes of all quasi-copulas and 1-Lipschitz fuzzy implicators. A similar relation holds for copulas...

With the economic development, China's investment industry is becoming more and more prosperous. Now people have a more reasonable way to use funds and the people who have idle funds begin amateur investment banking. Most financial products are short-term investments. In order to increase fund income,...

In this paper, the microcosmic data of ‘China Family Panel Studies (CFPS)’ are used to analyze the impacts of gender, marriage and childbearing, occupational heterogeneity and credit constraints on adults’ participation in continuing education. The study finds that both marriage and childbearing have...

Fragrance traces on perfumes and deodorants are becoming a recognised and yet not extensively studied types of chemical trace evidence in forensic science. These products have varying blends of volatile and semi-volatile products, including alcohols, esters, aldehydes, fixatives, and additives, which...

Internet finance is a new financial business model. It is a model where the conventional business organizations perform financing, payment, investment by using the internet and information technology. The internet finance models include payments, online lending, equity crowdfunding, fund sales, insurance,...

The transformation of many areas of activity occurs during the economy digitalization. One of these popular areas of activity is marketing. Marketing is an integral part of any business. The main trend of the economy digitalization is Big Data or Data Science. The capacity of Big Data in marketing is...

A serious and frustrating pandemic happened in Wuhan, China. Millions of people are locked at home without going outside for nearly three months, and lockdowns continue after months, lasting for three years. The pandemic does extreme harm to the economic development of one nation, especially in China,...

In this paper, fluent numerical simulation is used to solve the air flow in the 90 bend pipe with RNG epsilon model. The vortex and the secondary flow loss in the bend can be greatly reduced by adding a proper deflector. In this paper, 7 deflectors are respectively arranged along the radial direction...

Forward kinematics and inverse kinematics are two aspects of the robot kinematics solution, and the optimization of the inverse kinematics of robots is the most important and difficult part of robot kinematics. Parameters for each link of the robot need to be identified according to the position and...

In numerical simulation of Concrete Filled Steel Tubular (CFT) columns the treatments to simulation the contact between steel tube and concrete differed greatly between the researchers, and there is also no any unified standard for the friction between the concrete and steel materials. To examine proper...

As the latest hybridization of cyberspace and terrorism in the twenty-first century, cyberterrorism transcends national boundaries and poses an unprecedented non-traditional threat to any entities accessible to the Internet, including governments, corporates and civilians. The Shanghai Cooperation Organization...

The damping valve structure of shock absorber usually takes throttle slice as the main part, when the pressure difference at both ends of the valve and the pretightening force of the valve slice can be overcome, annular gap will be formed between the valve body and slice to form throttle channel, so...

The question that to be solved in this research, was there any effect of the imagine technique on the ability to write poetry towards the tenth grade students public of High School (SMA Negeri) 2 Tungkal Jaya? This research used an experimental method with a posttest design (final result) in the control...

CAPM is one of the most important decision-making problems for most organizations in portfolio selection problem. Usually the determination of the capital return on assets is the core issues of CAPM.The paper deeply makes the empirical analysis of CAPM model in Chinese stock market .The result could...

Outcome Based Education (OBE) provides a student-centered approach to teaching and learning that ensures students are provided with the necessary knowledge and skills to meet the desired learning outcomes. It has become increasingly popular in education because it provides several benefits. It ensures...

In this paper, we conduct research on the graph theory and the topology optimization model with the applications on mobile communication. The mobile communication system based on smart antenna technology is the hotspot of research in the field of wireless communications. Smart antenna in order to study...

This article aims to investigate the Indonesian foreign policy and the moderate Muslim community responses to the Taliban regime which has recently toppled the Ashraf Ghani regime. In the case of Indonesian foreign policy in respect to international-recognized groups of extremism, any response to globally...

Online Trading System with Reverse Image Search is designed for people to post their items up for trade. Compared to the bartering and trading system in different social media platforms, this system assures traders that all registered individuals have a valid identity, which may avoid bogus transactions....

The sectoral structural theory of national economy by Clark-Fisher is based on the hypothesis that a gradual redistribution of production of the highest GVA value from the agrarian to the industrial sectors and then to the service sector occurs in the course of social evolution. The authors of the paper...

Globalisation has brought about tremendous change in every aspect of life including education. The widely adoption of online education have altered the way people learn and teach. The multimedia platforms have become an important tool in improving teaching and learning. The heavy use of internet has...

In the world of education, the term edutainment is known as education practice that collaborate with entertainment. Edutainment is a breakthrough in the existing world of education to solve existing problems. With this method, it is able to attract students’ interest in participating in learning. This...

Telecommunication industry faced continuous challenges. Their employees play important role to help them to survive. The organization needs to develop a program that able to retain excellent employees. Turnover is become problem in many industries. It is believed that high turnover rate will harm the...

This research aims to analyze the daycare integrated holistic program service realization in Rembang municipality. It consists of education, care, health, nutrition, and protection. This research applied survey method with interview and direct observation. The subjects consisted all subjects of the whole...

A fractal coding based interframe prediction algorithm is proposed, to hugely reduce the calculation amount of interframe prediction and raise the coding velocity. The complexity of interframe prediction algorithm is the motion search. The interframe prediction in HEVC needs to find out the best matched...

This study aims to design a digital tax scheme based on a case study of the effort to tax Booking.com. This study used a qualitative case study methodology. Articles related to tax subjects and tax objects in a tax treaty are secondary data. Designing a digital tax on a case study on Booking.com starts...

This study uses three different machine learning algorithms to build model for diabetes prediction and compares the accuracy of each model, and these algorithms are K Nearest Neighbors (KNN), Logistic Regression, and Extreme Gradient Boosting (XGBoost). The goal for this study is to find a precise algorithm...

In this article, crop's weather-related disaster risk would be recognized and assessed on the basis of time-serial yield data and time-serial weather data, using maize in Xiao County and rice in Lai'an County, that are located in Anhui Province, as a case study. In general, a weather-related disaster...

A portable and adjustable camera fixture with multiple degrees of freedom is designed so as to solve the problem of fixing and adjusting the camera used in the trial of the tank equipped with newly-developed gas turbine. It is simple in structure, flexible and easy in use, and secure and reliable in...