Search all articles

With the spread of COVID-19, the number of infected patients has increased rapidly, thus nurses as major roles during this period are coping with a heavy workload and experiencing a high level of work stress and the negative mental situations caused by job stress. Therefore, identifying and solving nurses’...

In this paper, under the computer network environment of college students as the research object, in the College English curriculum requirements "(for Trial Implementation) under the guidance of related theory, combined with the constructivist learning theory and the theory of autonomous learning and...

A pulse signal generator is designed to deal with the testing of the pulse counters for the measurement of the neutron fluence rates. It contains a microcontroller and a pulse generator circuit which consist of a high speed DA converter and a clock based on DDS to realize a square wave output with a...

The popularity of Internet and mobile terminals marks a new era of big data. The big data has increasingly been promoted as a revolutionary development in the future of science and technology. Application of information technology (IT) has been one of the necessary professional abilities of modern foreign...

In this article we put forward a new embedded scalable fire rescue equipment which is based on system thinking, and combined with fire refuge floors of high-rise buildings, matching with special firefighting media transmission and fire control system. Thereby supporting the design of a PLC-based fire...

Wechat is a popular social platform developed in 2011 by Tencent. In this paper wechat traffic is analyzed by a novel hybrid method, which combines statistical method, payload-based method, SVM, CRC and deep learning. Firstly, the statistical method is utilized to extract features from wechat packets...

The paper studied the correlation between web search data and housing price, then made a comparative analysis between Beijing and Xi’an in China. An empirical study of Beijing and Xi’an has been conducted to verify the predict ability of web search data, and found that the predict ability of web search...

College sports, as an important part of the school, plays a very important role in cultivating talent. Therefore, how to create a healthy school sports, all-round development of high-quality talent is worth in today's sports workers study. In this paper, through investigation and analysis of the status...

This paper offers a simulation of the development track of Tianjin Port from the perspective of the similarities between port development and population model. The simulation shows that, as the midpoint of the growth trajectory is passed, it is forecast that the development of Tianjin Port will gradually...

The nature of copyright law is to establish an optimal equilibrium relationship between creators and users. Too strong or too weak a copyright protection is not necessarily beneficial to the balance of interests among copyright holders, imitators, and the public. This paper reveals the inherent mechanism...

Artillery barrels gradually ablate wear and tear in the shooting process, which reduced its internal ballistic performance and severely limited the artillery power and service life. In this paper, the mechanism of gun's ablation and wear is analyzed from three aspects: heat factor, chemical factor and...

Prize and education are the essence of competitive sports, but its ultimate purpose is to realize people's subjectivity, to practice the ethical value of universal justice, equality and harmony, and to lead to the gold medal with humanities. And the integration of humanities and sports is demands of...

The sensor used for mine was the monitoring system of coal mine. It was used to monitor the coal mine environment parameters and process parameters, and transmit various physical quantities into electrical signals. In this paper, a new type of ultrasonic wind speed sensor was designed, which had the...

In recent years, the development of the mountainous ethnic minority beautiful towns and villages has drawn people’s attention. This paper took the thousand Miao villages Xijiang as an example, studied and analyzed the development strategic on mountainous ethnic minority beautiful towns and villages....

Academic achievement evaluation is an important standard to measure the overall level of student’s comprehensive quality and academic knowledge. At present, the evaluation of the achievement of the students in our country is still in the traditional mode, which focuses on the assessment of sports skills,...

Based on Learning Organization Theory, this paper explores the approaches to the building of learning-typed counselors' teams in agricultural universities. It analyzes the necessity and a construction method of building such teams in agricultural universities. This method focused on three aspects: innovating...

Chinese painting is the fine tradition of the Chinese national culture, it has a long cultural history and rich heritage, occupies an important position in the world of art. With its unique artistic conception of Chinese painting and artistically, contains the rich thoughts in ancient China, daily life...

This paper mainly studys on a kind of new-type automatic welder-an automatic welder with the new-type spiral heat exchanger's pillar plate, the welding process of given-distance pillars in the production process of spiral heat exchangers is invested and analyzed. This paper analyzes the ultimate principle...

In China, comprehensive criminal law system is not established about human organ crimes. At present, many countries and regions in the world has established the legal system about the organ transplantation, brain death and body donation which is in great need in China to relieve graft shortage. It is...

The system of assumptions of the mathematical description of the process of chemisorption of carbon dioxide in a regenerative cartridge is formalized. The authors developed a mathematical model suitable for carrying out imitation studies of the static and dynamic characteristics of the chemisorption...

This paper presents a pulsed laser cladding of TiN-Ti composites used for aero-engine overhaul. In order to analysis the practicability in application, the microstructures, microhardness and other performances of the composite coating were investigated. The results show that the interface between the...

In recent years, the number of mobile Internet users increases rapidly, mobile Internet users scale gradually surpass the fixed scale, the scale of the domestic Internet is growing day by day, mobile Internet has become the focus of the current competition in the global information industry. The development...

In analog circuit automatic generating fault tree field, several problems are as below: currently the fault tree model had not strong structural to provide the detail realization method to automatic generating fault tree and only used Support Vector Machine algorithm to automatic generating fault tree...

The capacity factor shows the annual energy output efficiency of a wind turbine and can be used to evaluate the operation performance of the wind turbine. In this paper, we use the capacity factor to study the operation performance of wind turbines. Firstly, based on the wind speed conditions and the...

The paper presents a novel method for the spectrophotometric determination of trace Cu2+ after flotation separation using sodium chloride-ammonium thiocyanate-dodecyl dimethyl benzyl ammonium chloride system.The effects of the dosages of NH4SCN and dodecyl dimethyl benzyl ammonium chloride (DDBAC),various...

Learner emotions play a decisive role in promoting second language learning and have increasingly attracted the attention of scholars both at home and abroad. The emotional education in China is still stuck in the “emotion as a tool” stage, and has not yet become a “substantial presence”. Based on discussions...

VOCs was one of main air pollutants. Fenton reaction was concerned because of its oxidation, high speed and high efficiency. In this paper, the Fenton reagent combined with UV was used to purify acetone gas, and the effect factors was studied. The results showed that the removal efficiency of acetone...

It is difficult to establish a mathematical model of heat transfer in rotary kiln, which is difficult to establish a mathematical model. Through the theoretical research and computer simulation technology of the thermal system of rotary kiln, the thermal state of the rotary kiln is simulated, and the...

This paper proposes a load control of island economy operation model. It coordinates the storage operation with diesel generator output, so as to achieve the economic operation purpose of power grid. In this paper, the micro network economic operation model is transformed into mixed integer programming...

New high voltage watt-hour meters have the advantages of high precision measurement, low power consumption, information intelligence, etc. which are selected in more and more applications. This paper researched on the power supply of the new metering devices, designed a new power management unit based...

Yangwuling Kiln takes the strengths of kiln-eyes from various regions in terms of ornamentation, glazing color, modeling and so on. Its unique artistic form not only enriches the ancient ceramic art, but also can be applied to the contemporary ceramic art, to enrich the form, technique and connotation...

The standard work (SW) is very important part of management efficiency and cost in aluminum Wheel process. There are many methods of standard work of aluminum wheel process in the world. So we have studied differences of standardization for work. The main goal of this study is to make people in aluminum...

The purpose of this paper is to analyze the conflict between online transportation companies and conventional transportation in Indonesia. This conflict arose after the opening of several online transportation service companies (Uber, Grab and Go-Jek) in Indonesia. Parties involved in this conflict are...

Organic place-making and planned placemaking are ends on a continuum of options for place making theories that give significant insight of tourism research. Sense of place is another concept that provides further theoretical and practical depth for understanding place making. With symbolic interaction...

In recent years, there are many English proficiency tests for non-English majors. They are meant to examine the language competence of the students and these tests have had a great influence on students’ learning, communication and job-hunting. This paper firstly illustrates the strengths and weaknesses...

The research involved adolescents aged 14-17 years (190 people: 31 pupils from orphanage; 24 gymnasium students temporarily living in another city in isolation from family; 135 people living in a parent family). Psychological well-being of adolescents is closely related to the focus on self-development...

By researching on Shanyang County, Shaanxi Province which owns plenty of villages, this paper builds a evaluation index system of the rural residential land potential consolidation. With the aid of the BP neural network model of particle swarm optimization and the hierarchical clustering analysis method,...

With the rapid development and continuous improvement of China's socialist market economy, the competition in China's travel agency market is becoming increasingly fierce, and the travel agency market is in a fierce environment for change. This paper analyzes the development status of travel agencies...

China's seaman market has started to go into a downturn, the aging, temporary shortage, and decline of qualities of seamen are an obvious trend, exerting a negative impact on the economic development. Therefore, given such problems, the Chinese government shall actively strengthen school-government cooperation...

With the development of modern society, the state and society have proposed new requirements for educators. Besides teaching, modern educators also need to integrate themselves into the lives of students. By combining teachers’ basic literacy with science and technology, educational methods can be diversified....

This High jump is a highly technical sports, it not only needs athletes and have a good sense of muscle and spatial sense, but also need to have a brave and decisive, courage to face difficulties of the will quality. In the whole high jump process, including the speed of running, the rapid movement of...

Law enforcement in Indonesia is still moving around the positivism paradigm, the view that law does not derive from God or the universe. Instead, law comes from human, separating it from morality. Automatically, it leads to isolate law from moral and religious values, making it a mere instrument, a la...

Based on the quality problems in the graduation design (thesis) of graduation under the new situation, this paper introduces the measures to improve the quality of graduation design (thesis) from the perspective of management in Changshu Institute of Technology.

Liuzhou, as an old industrial city in southwest China, has always been the mainstay of Guangxi's industrial economy. Relevant data from Guangxi and Liuzhou Statistical Yearbook (2007-2017) showed that Liuzhou's total industrial economy accounts for 1/5 of Guangxi's total size, ranking first and with...

Abscisic acid (ABA) is a plant growth regulator with roles in strawberry fruit ripening. The objective of this work was to investigate the effects of (S)-cis-abscisic acid (S-ABA) application timing and concentration on bioactive compound content and antioxidant capacities in the field. Results showed...

This study aims to look at the influence of personal cost of reporting, organizational commitment, gender and level of seriousness of fraud against the intention of doing whistle-blowing. The population in this study was all civil servants in the regional organization in Payakumbuh, Indonesia. The sample...

According to the proportion of "non ST" and "ST" in training, this paper used the principle of multilayer perceptron (MLP) to establish some small and medium-sized enterprise credit risk assessment model based on neural network, and finally, this model was chosen to evaluate the credit risk of 114 small...

In order to cultivate comprehensive occupation ability of higher vocational students, this paper explores a kind of higher vocational education "CDIO project driven" teaching reform mode led by occupation skill competition. The model integrates the knowledge, skills and qualities required in the skills...

When we are layouting field route, the calculation of designed elevation in vertical and horizontal section is big workload and very tedious. So using Excel which has powerful data processing function and convenient operation of the form to complete a large number of height calculation in vertical and...

In view of the present problems that the wooden block reinforcement effect is poor and can't solve the sliding problems caused by inertia of coupling impact. Now we plane to design a kind of new type flat car with chain-Strengthening-equipment to solve the loading and reinforcement problems of heavy...