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The fraction is substantial material because it supports understanding the concepts of other mathematical materials and is used in daily life. However, many students have a weak ability to find a solution to fraction tasks. Also, the specific researches focused on fraction issue based on commognition...

The learning atmosphere in schools is a strategic factor in developing optimal student potential where the teacher, as an actor, plays an essential role. The study aims to examine the role of the learning atmosphere in reducing student stress. Data were obtained randomly from 641 senior high school...

Based on social comparison theory, this paper explores the impact of employee salary competitiveness on enterprise innovation. Taking the data of A-share listed companies from 2010 to 2020 as a research sample, the empirical results show that employee salary competitiveness is significantly positively...

The alternative biofuel that is inexpensive in terms of production and environmentally friendly is the development of bioethanol from agricultural wastes (biomass) which contains a lot of lignocellulose such as bagasse (solid waste from the sugar industry) and banana peel (waste from markets). One of...

In order to increase agricultural efficiency, increase farmers’ income, improve rural environment and economic and social development, a design and application of agricultural economic transaction management platform based on data mining is proposed. In this paper, data mining technology combined with...

Biogas is a mixture of gases produced from the fermentation process of organic matter derived from animal waste. This research uses a measurement system to monitor conditions in the biogas reactor. Three variations were carried out, namely 1:1:0 (variation 1); 1:1:0.1 (variation 2); 1:0.5:0.2 (variation...

Reclaimed concrete may successfully accomplish concrete recycling, cut down on resource waste, and advance environmental and green development. This work studies the impermeability performance of totally recycled coarse aggregate concrete by designing the mix ratio using the coarse aggregate found in...

To maintain the quality of electronic services to be fast, efficient, and convenient, the government has issued Ministerial Regulation PAN-RB Number 59 of 2020 concerning Guidelines for Evaluation of the Implementation of the Electronic-Based Government System (SPBE). There is one new domain in the SPBE...

Reactive hypoglycaemia (RH) is a condition when post-prandial plasma glucose level drops, usually <70 mg/dl. Its exact cause is unknown and associated with risk of diabetes among non-diabetic individuals. Attempts are made to predict RH but met with difficulties due to varied data characteristics...

Managing medical staff in remote and underdeveloped area is a challenge. Small budget and limited skilled medical labor are some of the contributing factors. In order to manage these challenges, this research aims to find out the extent of leadership style and motivation effect on the performance of...

Currently, many local culinary delights as part of the culture are commodified to meet market needs and promotions. Surabi Bandung is one of the famous Indonesian snacks from West Java and has been widely commodified. As a result, Surabi has increased in price and is different from the original version....

With the beginning of the “Internet+” era, virtual reality, extensive data analysis, blockchain, and artificial intelligence pose significant threats to the judicial system. This paper discusses methods by which attorneys can respond swiftly to threats. In the rule of law education, for instance, blockchain...

Incontestably, a superior brand is not desirable but a primary requisite for the organisations in this extremely competitive environment. Hence, the organisations attempt to figure out ways to achieve it. One of the established components to building a successful brand is strong and unique associations...

So far, correctional institutions have only focused on fulfilling personality and skill development. At the same time, there is no sexual need for prisoners, even though every prisoner has the right to fulfill their sexual needs. Problems will arise in humans when the libido increases and sexual desire...

Since English has become increasingly global, more researchers in English teaching have seen the importance of combining teaching methods with cultural materials that are familiar and connected to the learners. In teaching reading comprehension, researchers in Iran, the Middle East, and some parts of...

Bismuth-doped TiO2 immobilized on kaolinite (Bi-TiO2-K) were prepared via sol-gel method, then calcined at 450oC using kaolinite as the matrix and Bi (NO3)3 as the Bi3+ cationic source. The obtained Bi-TiO2-K photocatalyst were characterized using X-ray diffraction (XRD), infrared absorption spectroscopy,...

Sangihe is located at the tip of North Sulawesi, Indonesia, that borders Philippines maritime territory. Sangihe is rich with traditional culture and in the past, had its own local belief in guardian spirits. The Sundeng religion, or to be exact the Sundeng community, worshipped the spirit of nature....

This study analyzes the impact of women’s boards on ESG disclosure (community, employee, environment and government) performance in emerging markets, namely Indonesia and Malaysia. We suggest that the participation of women’s boards is very beneficial for increasing social awareness of the community,...

As Chinese becomes increasingly popular worldwide, the promotion of Chinese language has been shifted from "bringing in" to "going abroad". The promotion and dissemination of Chinese language involves not only language itself but its culture. The spread of Chinese culture remains an important measure...

Along with the deepening of reform and opening up, China's education has also entered into the era of globalization. China and Russia main a friendly relationship, and joint school-running between China and Russia has become a popular trend, moreover, the joint construction of art practice teaching system...

To realize unbiased bearing estimates of multiple acoustic sources in a range-independent shallow water, Normal-Mode based MUSIC (NM-MUSIC) method using acoustic vector sensor (AVS) array is proposed in this paper. Comparing to NM-MUSIC method based on scalar array, the method based on AVS array solves...

The Panel Threshold auto-regression model has been used in this paper to study on Threshold Effect between diversification and performance of state-owned enterprises, and test whether there is an optimal threshold value of diversification index which cause more than two interval relationships of corporate...

In this paper, vehicle routing problem as the background, the traditional tabu search algorithm is proposed based on a set of methods to build the initial solution and its integration to achieve the dual tabu search algorithm for vehicle routing problem. A new algorithm to avoid the shortcomings of the...

Financial assets' investment income is proportional to the risk, high income corresponds to high risk. As the most important derivatives, stock index futures' primary function is hedging. Based on the theory of hedging and the method to evaluate its effectiveness, this paper carries out an empirical...

In the past decades population growth, urban rural gap, air pollution and other problems have become increasingly obvious in the process of over speedy urbanization of Beijing. Beijing has urgent demands for the sustainable development of industries and shaping new city pattern. This paper discusses...

This paper uses SCM as the control core to design an intelligent flame detection system based on flame sensor R2868. This system consists of 100 flame detection nodes and one hand-held terminal. Each flame detection node includes flame sensor and its driver module, step motor and its driver module, clock...

This paper introduces the composition of small wind power generation system and the principle of maximum power tracking at first. In order to improve the maximum power point tracking performance of the small-scale permanent magnet synchronous wind power system (WPS), a variable step hill-climbing method...

Ice-melting with short-circuit in transmission line is the most effective methods of de-icing. Conductor would be damaged if rapidly rising conductor temperature exceeds the allowable temperature. Therefore, study on temperature characteristic of conductor in the process of ice-melting ensure effective...

The device controls the rotation of the servo motor by PLC, so as to control to the movement of the feeder device, making a coordination work with paper feeder, paper to transfer machine, box forming machine and the paper fetching machine. This device achieved a highly automation of forming the welding...

In this paper, for reflection and exploration of students’ science education, as well as the status of students' science education and the significance. Exploring the science education should change their concepts. And innovative talent training mode. And strengthen practice teaching and strengthen the...

Fuzzy-logic models where singletons are placed in the consequents of rules of the type if x is Ai and y is Bj then zi = si are used nowadays in many soft computing applications. In this work we introduce the concept of floating singletons where their precise location on the real axis is only known at...

With the deepening of education system and the college expansion plan in China, universities have witnessed great changes in personnel training, capital source, funds management and performance evaluation. However, the current system of internal control in universities fails to match to these new trends...

In this paper, a new classifier, based on multi-sub-swarm PSO algorithm, is proposed. Natural number coding is used in the classifier to avoid the updating inconvenience of binary encoding that has different properties dimensions. Classification is done by parallel search of multi-sub-swarm PSO algorithm....

Based on the theory of path dependence, this paper first reviews the reform process of Chinese enterprise and testifies that the evolution of Chinese State-owned Enterprise is path dependent, and then proposes some solutions for breaking up the path dependence in Chinese SOEs.

The global economy development is changing radically. All of the companies are facing a challenging environment which changes every moment. Therefore, all of the companies are need a business model which can solve all the coming problems and run their businesses smoothly. Open innovation had caughtots...

an efficient virtual view distortion estimation algorithm for depth maps coding is proposed in this paper, in which the virtual view distortion is calculated based on the analysis of occlusion relationship change. It is judged whether the depth coding errors alter the occlusion relationship. If true,...

This paper describes an agent-based analysis approach to determine in which way a net zero house can be obtained. In particular, it addresses agent-based simulation to estimate annual energy usage for heating based on an air to water heat pump. Based on the introduced approach house owners will be able...

Budget management is the core of university financial management work,however the current budget management of universities often has a static budgeting methods and not adapt to the changing environment issues.And only focus on the results of the implementation of the budget process and the lack of budget...

Education and character are two important things related to each other. National curriculum includes the characters that need to be understood and implemented the Indonesian students. Teachers can build the students' character by using method that includes structured character activities. Scientific...

Since ancient times, literary creation of writers has been deeply influenced by times, natural environment and regional culture. Gao Jianqun is not an exception. He is writer with rich life experience, and his novels have a strong sense of regional culture. This paper aims to analyze mainly the embodiment...

The short story "The Other Two" adopts the hero Mr. Waythorn as the center of consciousness. In his perspective, his wife undergoes a dramatic change from angel to witch. However, he might not be a reliable narrator, whose vision deserves a cautious treatment. The irony narrative in this story lies in...

The zero-order hold, data-sampling and data-processing of digital controller may cause inevitable control delay in active power filter, which not only affects the harmonic compensation performance, but also causes the instability of active power filter. In order to eliminate the delay effect, a novel...

In the semi-structured logistics warehouse AGV (Automated Guided Vehicle) to achieve environmental awareness is the key to its own obstacle avoidance. In order to realize the purpose of logistics AGV, the paper first analyzes the working principle of LiDAR, and then designs and realizes the data acquisition...

The purpose of this thesis is to probe into the ideological and political education function of young volunteers and the factors that restrict their function. Based on the actual development of youth volunteer action, this resource is fully excavated, which promotes the effective development of ideological...

Traditional rectifier circuit by the diode or thyristor, work to produce a large number of harmonics. Active power factor correction (PFC) on this basis to add high-performance full-control power electronic devices, such as MOSFET and IGBT, and control the input current to make it close to the sine wave...

Based on the measurement data reconstruction in reverse engineering has been widely used, the results contain a lot of noise data points are ubiquitous feature extraction as a key step in surface reconstruction more significance and difficulty. This paper describes the emergence and significance of reverse...

In order to realize the objective of “cultivating students’ ability of practical application of English, especially the listening and speaking ability, and letting students have the ability to carry out general oral and written communication in daily activities and business activities related to future...

Probabilistic assessment of power system transient voltage stability is a useful complement to determinate evaluation. The linear boundary of dynamic security region of the controlling unstable equilibrium point was determined on the basis of dynamical system theory. Consequently, power system transient...

This paper regards a kind of AZ80 magnesium alloy extrusion die as the research object to design its shape and make the systematic optimization. The results show that after optimization, the simulated extruding warpage reduced with stable dimension. By comparing the loads of dummy blocks under different...

Huangdi Neijing not only has historic, practical and post-modern significance on medical guidance but also has scientificity in natural and social attributes. When we explore the wisdom of Huangdi Neijing from the perspective of modern management, we can find the existence of some problems in present...