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Marriage is commonplace between men and women on the basis of consensual and then mutual betrothed. Areca nut culture in Indonesia varies, generally applications are made by parties male families. However, it is different from the Sasak ethnic group kidnapping women at night without informing their parents...

From 2020 to 2021, COVID-19 spread across the globe, which has a significant impact on the global economy and people’s lives. With the development of the COVID-19 pandemic, people’s pessimism about the economy has increased, leading to a significant increase in demand for safe-haven currencies and a...

In recent years, with the progress of Internet technology and the rapid rise of new media, the ecology of public opinion and the pattern of media have undergone significant changes. The occurrence and development of major China-related events are rapidly fermenting under the influence of various public...

The vibration testing program including excitation location, control location and hanging location has important influence in the slender body two-point excitation vibration test. The modal test results will be referenced when selecting the testing program before the two-point excitation vibration test....

In the double auction market with limited resources, to explore how to obtain greater market total profit, and make the allocation of market resources more effective. We have developed a global model to calculate the total market profit of the multi-stage market trading strategy and the price priority...

The notions of complex q-rung orthopair fuzzy sets (Cq-ROFSs) and linguistic sets (LSs) are two different concepts to deal with uncertain information in multi-attribute group decision-making (MAGDM) problems. The Heronain mean (HM) and geometric Heronain mean (GHM) operators are an effective tool used...

Measuring micro-blogging user influence is very important both in economic and social fields. In this paper, we detailedly discuss the components of user influence. Considering the time affect, TAC(time-effectiveness attenuation coefficient) is proposed when generating user influence which consists of...

Paper taking the volume of gear transmission system of two stages helical gear reducer as mathematical model and write a GA program based on MATLAB soft to get the relevant result. Next, paper draw gear model based on UG soft and analysis the gear’s bending stress in Nastran solver which contained in...

Research aims to determine and analyze the influence of customer experiences, café atmosphere, social media marketing on consumer e-Wom at the Makassar Café Coffee Institute. Research method applied Was a quantitative research method. The number of respondents obtained using a sampling technique using...

The sketch is a fundamental expression means of product design, in the current mainstream 3D design software; it is a common feature which can implement the translation of the two-dimensional contour to three-dimensional solid. For the current lack of sketch knowledge points in teaching, in the paper,...

In this paper, a high precision biaxial solar tracker is designed, which is an application platform, can be used in solar photovoltaic projects and solar heat projects. Based on astronomy algorithm, we write a program in a Delta PLC to get the position of the sun by calculating its azimuth angle and...

Trend prediction is an attractive topic, because determining the buy and sell points is one of the most important issues for investors in the stock market. The main purpose of this paper is to find an effective mechanism to identify the buy and sell signals. Based on the principle of pattern recognition,...

During the design of harvesting machinery chassis, a lot of factors should be considered, such as the standard data, expert experience, design formulas and the components’ 3D models. It is very difficult to use and manage so many kinds of design data reasonably. Accordingly, the knowledge base system...

In this paper, we introduce the concept of interval pseudo-homegeneous uninorms. We extend the concept of pseudo-homogeneity of specific functions for interval pseudo-homogeneous functions. It is studied two cases of interval pseudo-homogeneous uninorms, that is, interval pseudo-homogeneous tnorms and...

This study aims to analyze and describe the influence of learning behavior on the learning outcomes of practical courses at UNNES and see how much influence these two variables have. This study used a quantitative approach. Data collection in this study used analytic/survey techniques by distributing...

Two-part allegorical saying is a special linguistic form, which comes from the folk, reflecting the wisdom of the working people. There are abundant Two-part allegorical sayings of animal in the Northeast dialect, which are illustrated by the images or actions of animals and have good expression effect....

With the globalization of the economy, learning a second language is becoming more and more important in more and more countries. We all know that classroom teaching is one of the important forms of learning and that there are two opposing classroom forms, the teacher-centred classroom and the student-centred...

This paper presents the intrinsic fluorescence characteristics of vitamin B1 and vitamin B2 with 3D fluorescence Spectrophotometer. Three strong fluorescence areas of vitamin B2 locate at ex/ em=270/525nm, 370/525nm and 450/525nm and one fluorescence areas of vitamin B1 locates at ex/ em=370/460nm were...

The fundamental matrix contains all of a camera’s inner and outer parameters. So estimating the fundamental matrix is an important issue in 3D reconstruction and even the whole field of computer vision. As for the accuracy, stability and universality in calculating the fundamental matrix, this paper...

This paper aims to present the initial concept of NPV and IRR by an example of a question to calculate and answer the question for extending contexts of NPV and IRR from the example. Besides, the paper uses the formula to build each question’s process, which makes a systematic solution for leading to...

Bubble pump was proposed to replace the traditional mechanical solution pump in the lithium bromide absorption chiller, for its advantageous feature that can be driven by industrial waste heat or solar energy or other low-grade energy. It is found that different flow patterns in ascending pipe have large...

Through the investigation of three cities in Shaanxi province, it is found that after the implementation of the "comprehensive two-child" policy, public service policies on birth, education and medical treatment, etc. have been rapidly improved on the original basis, which has reduced the cost of birth...

Stunting is a nutritional problem that has multifactorial causes. These multifactorial causes include poor nutritional intake, genetic factors and hormonal problems. Thyroid disorders are one of the hormonal problems that cause stunting. This literature review is to describe whether thyroid disorders...

On the construction of system for school enterprise cooperation in "Three-method & Two-way", which is take the flexible ways in the process. To achieve full depth of cooperation in the depth of integration, improve the incentive and training mechanisms, the enthusiasm and guidance of practical ability...

This paper adopts the Analytic Hierarchy Process to establish two mathematical models considering three factors, namely "cab service mileage rate ","ten thousand people ownership", "cab turnover per month" the matching degree of supply and demand for cab of different cities at the same time the same...

There are two kinds of function for all sound voice, the first is true voice, which is from the function of true voice; the second is false voice, which is from the falsetto. The good combination of the two kinds of function can produce good singing. This paper studies on the value of falsetto in the...

In LTE-A system, there are generally two types of frequency offset: fixed frequency offset and Doppler frequency offset. In the paper, firstly, the estimation of fixed frequency offset and Doppler frequency offset is introduced, then several improved estimation schemes is proposed. Secondly, with the...

For Unbalanced Data Set, the KNN (K - the nearest neighbor) and SVM (support vector machine) classification algorithm’s prediction result would tend to most class; the misclassification rate of the minority class was big. This paper analyzed in detail the influence of unbalanced data set to KNN and SVM...

The purpose of this paper is to organise a clear theoretical framework on the topic of the relationship between managerial ownership and firm performance by reviewing and analysing different prior literature. Firstly, this study investigates the determinants of managerial ownership, which can be treated...

Viscous fingering phenomenon happens during CO2 flooding because of viscosity differences between CO2 and crude oil. It leads to premature breakthrough of displacement fluid and decrease of sweep efficiency. In this paper, a three dimensional Diffusion-Limited-Aggregation model based on pressure-oriented...

This paper researches GEM-listed companies with performance commitments from 2013 to 2015, and establishes a multiple linear regression model, with Stata as the regression analysis tool, to study the impact of high-premium M&A goodwill on profitability and enterprise value. According to the results,...

This paper focuses on the representation of the natural environment through new media art. Technology has made it ordinary to create works of art that depict nature. Simulacre and simulation are the two categories into which the article divides the production of new media art in the natural world. Through...

The received signal is correlated when applying the beamforming algorithm in the smart antennas system. Two main factors determine the un-correlation of the channel: the distance of antenna and the angular spread. In the paper a vector channel simulation model are presented based on geometrical environment...

Taking the development of China's green building as the research object, the article uses theil index to estimate the spatial difference of green building development in China from star class green building, two-star green building, three-star green building four aspects, then the four types of index...

Under the two-dimensional components of seismic action, the seismic response spectrum method was applied to irregular structures that were constructed in order to replicate the main powerhouse of a large thermal power plant with a frame-bent in the transverse direction and a frame-shear wall in the longitudinal...

Test arrangement problem is a kind of NP hard problems, which has been proved. It’s a combination of constraints, nonlinear, and fuzzy multi-objective optimization. The results can be found based on all kinds of known constraints, but it spends too much time. And the effect of the test is not certain,...

General elections are one of the indicators of democracy in a country. Several factors make general elections in a country considered democratic. One of the factors is the general election system. The Constitution of the Republic of Indonesia does not implicitly stipulate the adopted legislative general...

The development of 6G technologies that uses frequencies in the range of Terahertz (THz), especially those with ring shaped resonator inserted the radiation patch in the shape of a circular ring and by etching a resonator loaded with a parallel stub in the MIMO transmission line. This article describes...

As the economy develops, the scale of the supermarket is getting bigger and bigger. There is an increasing shift from convenience store to one-stop shop. So, how to find the goods you want rapidly, accurately and efficiently has become an urgent problem. To solve the problem, we have designed a kind...

The lack of well test interpretation techniques applicable to chemical flooding reservoirs has restricted the formation evaluation and project design in EOR (Enhanced Oil Recovery) production. In this study, a two-phase five-component well test model for polymer-surfactant flooding is proposed which...

ZigBee and Bluetooth are the wireless communication technologies that play an important role in wireless ad-hoc networks. This paper analyzes and compares different low-power control strategies used by two kinds of technique standards, furthermore, we observe the current consumption, and then come to...

The article is dedicated to the review of philosophical and religious ideas of the two monotheistic religions of the modern world - Christianity and Islam - from the standpoint of their leading role in establishing the interreligious dialogue and cooperation for the sake of peace. Special attention is...

As the performance-price ratio of a GPU becoming high, lots of systems may have more than one GPU in a node. Every GPU in a node has the strong ability to render, and it is very important to effectively organize the parallel rendering pipeline to fully exploit the compute units of the system. However...

Currently, most countries and regions often use chemical method to increase oil production of oil well in the middle and later stages. Although some results have been obtained in field application, the disadvantages of this method are obvious—the long-term use of polymer chemicals, which not only directly...

In recent years, the outbreak of natural disasters is becoming more and more frequent, which makes the damage to people's property and life getting worse and worse. Therefore, how to distribute emergency relief supplies after the disaster becomes very important. In this paper, taking the urgent needs...

Many studies have shown that regional financial development has a promoting effect on the regional economy, but the literature describing the specific correlation between the two and whether there is a synergistic effect is relatively vague. The innovation of this paper is based on the weighted analysis...

At present, most of the researches on bilevel programming problems are focused on single objective cases. This paper discusses a bilevel programming problem with upper level multi-objective optimization. In order to solve the problem efficiently, we present a genetic algorithm using interpolation. This...

The paper mainly introduces the definition and characteristic numbers of Poisson process and also gives two simulation methods and operation steps on Poisson process. In this paper, we mainly introduce the idea of generating the interval. We also give an example and use Matlab to simulate the process....

Effect of pushing against soil of static driven Piles involve a series of problem, such as the large deformation and material non-linearity, etc. the research on its mechanism of action is still in the stage of exploration at present. In this paper, it attempts to analyze the problem of characteristic...

There are significant differences between the implementation of the family planning policy and the effects. According to a survey of Shaanxi Province, the number of families with two children has reached 62% in some cities, and only 37.8% in some cities. This laid a different foundation for the implementation...