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The research on photovoltaic power generation is an important part of clean energy .In order to improve its efficiency, this paper proposed an adaptive variable step - length hysteresis control method, based on the traditional MPPT control. The duty cycle disturbance step size is determined by analyzing...

Great Wild Goose Pagoda tourism is a brand industry of Xi'an city and Shaanxi Province. However, for a long time, the tourism of Big Wild Goose Pagoda has been confronted with many difficulties in development. "the Belt and Road" strategy is an important measure that China and the Party proposed to promote...

In this paper, we conduct research on the business English cross-cultural communication activity context and interactive communication mechanism. Culture is the spirit of human creation achievements and composite material research, language is the best carrier of culture, is the core of the culture and...

In the lunar rock drill mission, the drill bit design is restricted by the environment and system load. As the executive unit of the drill bit, the cutter and its material decides the drilling system’s penetration performance. In this paper, a new kind of surface set PCBN drill is developed, and the...

In this study, the flocculation and sedimentation performance of thermophilic activated sludge with single and multiple dosing of trivalent aluminum (Al3+) were studied. The thermophilic activated sludge samples were cultivated in sequencing batch reactors at 55 °C. The dosages of Al3+ were 0.125, 0.5,...

The shale gas is the important supplement for the conventional energy, and increases the supply of clean energy. Therefore, a lot of countries have begun to pay attention to the development and utilization of shale gas in recent years, especially America and China. The policy plays an important role...

Financial management, an indispensable part in enterprise management, should be given the top priority in the organization of the whole enterprise as it is the source for an enterprise's survival. Based on the information disclosed by listed companies in Tibet, this paper focuses on analyzing the financing...

The signal source based on signal injection scheme which is the main equipment of fault location in distribution network injects AC constant current signal to fault lines. However, its constant current value can’t be changed according to characteristics of lines. This paper proposes a high power signal...

This article from the uav model accuracy, real-time and functional aspects of software of software in the loop simulation software based on PC and semi-physical simulation based on the target software research, validation, and verification results are analyzed.

The traditional teaching dominated by teachers has not been able to meet the needs of the learners, the new generation of teaching model represented by micro class, flipped classroom and mobile learning fully embodies the learners' subjectivity, autonomy and creativity. The immediacy of mobile learning...

Malaysia is a major producer and exporter of palm oil in the word while China is a major importer and consumer. In order to study the relationship of the palm oil futuers prices between Buras Malaysia Derivatives (BMD) and Dalian Commodity Exchange (DCE), this article used a series methods such as correlation...

This paper gives a brief but comprehensive introduction of condition of attack state and how we analysis it from massive xml file. Multi-attribute-based classification method supports mining privilege level of vulnerability. Owing to associated analysis, it combined directly and indirectly of vulnerability...

Co-disposal of sewage sludge in cement kiln is an economic and feasible method of resource utilization. The industrial test of co-disposal sludge was carried out in Beijing Taihangqianjing cement limited company. The semi drying sludge as a raw material was transported to the decomposition furnace for...

With the rapid development of Internet technology, E-commerce is increasingly accepted by the people. E-commerce transactions via the Internet to achieve a convenient, with ubiquitous business features. But such business model by the trading range of restrictions, has the deficiency of movement flexibility....

In recent years, a growing interest in foods of plant origin, especially plant protein foods, has become evident. The oriental soybean foods have appeared all over the world. Tempeh, one of soybean protein food, is one of popular Indonesian soybean food made from yellow soybean by fermentation with a...

Aiming at the problem of wastewater treatment system, the Navier-Stokes equations of incompressible flow were calculated by one-direction staggered grid method. The reason and inhibiting method of the unreasonable pressure field was dicussed in the article. The expressions of correction equations of...

Recent technological advancements have led to the production of microcontroller with wireless communication functions, which enable the integration of physiological data collection, data processing, and data transmitting. Blood pressure is an important physiological indicator which should be measured...

Artificial neural network is composed by a large number of processing interconnected unit. It is a nonlinear, adaptive information processing system. It has self-organizing, adaptive and self-learning ability. And can be used to calculate complex relationship between input and output, thus it has effective...

The article covers the issues of the interplay between the artists’ elite and the authorities. The conditions of the creation of the art groups and communities of artists in the 1920s are analyzed, as well as their artistic mission and the content, and the forming of the “art policy” of the Soviet Government...

Lao Dao’s poems are characterized by narration. Small sadness and happiness can be included in poetry, which is the innovation of Lao Dao’s poetry. In the technique of expression, Lao Dao's poetry has a unique perspective and is good at detailed description and atmosphere description. Lao Dao's narrative...

Modern society is an information society. With the continuous development of science and technology in China and the continuous popularization of information technology, the use of modern information technology in the process of college English teaching has become the major professional development of...

This paper presents graduates’ satisfaction of education and teaching job in applied colleges and Universities. Based on related theory, this paper collects information by the questionnaire survey form and analyzes statistics result of the questionnaire and interview, finding out the influence factors...

In view of the fact that China's postgraduates' internationalization education has a small audience and does not go deep into it, from the perspective of all graduate students and teachers, with the purpose of international education deepening through all aspects of graduate training, a graduate-oriented...

The CPS system senses and recognizes the physical world through numerous node devices and processes the collected data accordingly, then it can achieve the interconnection of the physical world and the virtual network world. However, under the existing conditions, the CPS system has not yet realized...

Based on the model of monopolistic competition in the new trade theory, this paper innovatively analyses the influence mechanism of cultural diversity on the import of Chinese core cultural products. By using the comprehensive measure index of cultural diversity, the paper measures the cultural diversity...

In recent years, colleges in Zhejiang Province have kept pace with the times and have increasingly focused on student entrepreneurship training. The results have been less than ideal. In 2014, Premier Li Keqiang began to promote "mass entrepreneurship and innovation". At this time, foreign entrepreneurial...

Stratified sampling method was adopted to collect 12 students in some colleges and universities in Wuhan in May 2019.Qualitative research was used to conduct unstructured interviews, and field recordings and transcripts were made. By analyzing the interview contents and summarizing the understanding,...

This paper reports on experience of using a feed additive based on proteinates of zinc, copper, manganese and selenium in various dosage. The studies have shown a positive influence on metabolic processes of cows during the increasing of milk production. Application of the feed additive facilitated increased...

As an important principle of the insurance law, the principle of proximity is of great significance for determining whether an insurer should assume insurance liability. With the development of China's insurance business, the principle of proximity has gradually been adopted in judicial practice and...

Now, with the popularity of use of cellphone, increasing amount of college students lose their interests of listening to teacher at class. Especially for some theoretical courses, such as Customer Relationship Management, this situation is even more serious. This article discuss the methods that can...

In the optical recording equipment, the market price is decreasing year by year. Designers need to find new method to meet the tendency and keep their production profits. It makes the usage of resin material to be a trend in the industry. In this paper, by discussing the merits and demerits of resin...

Lean management ideas originally generated in lean production. Lean production concept has gradually form lean management ideas through continuous application and development. This has gradually become an enterprise management strategy in modern society, and has a certain positive impact on the realization...

The effect of yarn twist on the quality of rotor spun viscose yarn was assessed by analyzing the quality of 30-branch viscose yarn with different yarn twist. The results show that yarn twist has little effect on the quality of the viscose yarn, but excessive low twist will increase the breakage rate.

Parallel processing is an effective way to process Synthetic Aperture Radar (SAR) data quickly and realize realtime imaging. Based on the traditional serial Range-Doppler algorithm, a parallel SAR imaging processing scheme is present by using of pipeline technology, and partition approach of computing...

According to the geometric characteristics of concrete box girder structure, the author proposed a way to automatically complete the concrete box girder with automatic hexahedral mesh subdivision algorithm-the vertical section method. After introducing its computing ideas, it will be applied to engineering...

It is an important topic for all the tourist destination to cultivate loyal tourists as the competition of them becomes more and more intense. This paper mainly discusses the causality among the perceived value, satisfaction and loyalty of tourists who visit ancient villages. The Zili village of Kaiping...

Planning and forecasting in sport is an integral element of the sphere and system of physical culture and sport functioning, and many related areas of activity. The development of information technologies, methods and means of artificial intelligence gives wide opportunities for their application in...

Soft skills are very important for students as their provision to enter the workforce. However, the percentage of soft skills in higher education curriculum is only around ten per cent. The study aims to determine the application of integrated soft skills in improving student soft skills and the obstacles...

For the sake of the company, managing employees is not easy since it involves various elements, such as employee, leader, stakeholder, and system of the company. It is the domestic vendor of the motorcycle spare part, PT. Zunagawa must be faced so many issues related to human resources and its management....

Technology M&A (Mergers and Acquisitions) is an effective way for enterprises to acquire external knowledge and technology quickly. Many high-tech enterprises intend to make up for the lack of innovation ability through technology M&A. Also, the enterprise culture will act on the M&A. This...

Diabetes Mellitus non communicable disease that is included in the top ten disease that cause death. The higest prevalence of people with diabetes melitus type 2 that occurs as aresult of unhealthy daily lifestyle. Diabetes Melitus can improve the Quality of Life by managing Diabetes Melitus which consist...

This study aims to determine the need for mangrove ecosystem matter in teaching science at junior high schools in Yogyakarta. This study uses a survey method. Data collection was carried out using questionnaires, interviews, and observations in the Baros mangrove ecosystems. Besides, literature studies...

The increasing number of Coronavirus Disease (COVID-19) cases in Island of Madura, Indonesia is not accompanied by people’s behavior to contribute in preventing its spread, such as not implementing health protocols. Therefore, the public needs to be encouraged to increase awareness about it. The research...

In terms of the red culture under the leadership of the Communist Party of China, it refers to the abstract sum that influences the thinking patterns and behavior patterns formed and developed in the long-term revolution, construction and reform, which is under the guidance of Marxist theory, takes the...

The emergence of perceptions in society about the ideal body shape effects most Indonesian women to not love themselves. So, Pluffy’s Choice which is a women’s clothing fashion brand, is interested in conducting a digital “Self-Love” campaign on their Instagram. Consumer awareness about the campaign...

The separation of “double innovation” education and professional education causes parallel courses between the two, which is extremely detrimental to my country’s innovation-led economic development. “Specialization and integration” provides a feasible solution for the innovation and entrepreneurship...

Coffee beans are essential material standard for coffee making. Before processed for consumed, the first step must be done is sorting. The purpose of sorting is to separate coffee beans by the size or destroyed or broken beans. This process is imperative for better tasting of coffee drinks. For most...

The coffee shop business is promising. In the midst of intense competition, coffee shop entrepreneurs are required to be able to manage the products sold and their services. Besides that, entrepreneurs must be able to understand the tastes of consumers. This study aims to examine the behavior of coffee...

The internet and digital technologies have brought opportunities for college students to have richer online educational resources. However, the students’ lack of digital literacy for learning also makes a large number of “online courses” fail to achieve the expected effect. With the literature review...

Coarse-grained soft rock fill materials can deteriorate due to water-rock interactions, potentially compromising the performance of the embankment subgrade. The dilatancy of this soft rock, as an important proxy to evaluate shearing response, was investigated in this paper. A series of large-scale triaxial...