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Indonesia is a country with great potential in fisheries, particularly in the shrimp farming sector. Shrimp has become one of the leading commodities due to the high market demand, both domestically and internationally. However, shrimp production is heavily dependent on feed, which accounts for about...

E-commerce has become an integral part of people’s lives and its ease and breadth have given great convenience. Price changes and platform activity are always points of concern in people’s online purchases. This paper takes the JD.com platform as the research object to explore the impact of the Butterfly...

Algorithmic relationships are discovered here for programming tutoring. There are two kinds of algorithmic relationships between programming resources on the web: associative relationship and structural similarity relationship. They can be organized as a hierarchical body. An algorithm can solve different...

The subject of this article is to analyze the financial statement and corporate strategy of Coca-Cola (referred to as KO) Company during the COVID 19 epidemic. The two main analysis methods are quantitative and qualitative analysis. The quantitative analysis uses ratios and Dupont to analyze Coca-Cola’s...

Unsuccessful acquisitions usually occur in China’s jewelry industry. Because of this, according to the characteristics of the jewelry industry, this paper selects the free cash flow model to measure the value of the entity. Taking Zhou Dasheng company as an example, this paper introduces it by using...

Teachers’ professional development is not only the trend of international teacher education reform, but also the focus of teacher education in China. Pre-service teacher education is the starting point of teacher professional development, the formation and further development of teacher's professional...

Application of sequence stratigraphy theory, utilization of core, log and seismic data, divided the southeast slope with pear rift sequence stratigraphy. The pear rift southeast slope zone is divided into five one sequence (Quantou, Denglouku, Yingcheng, Shahezi, Huoshiling), 10 two sequences (four springs,...

This paper focus on overvoltage protection and insulation coordination in Modular Multilevel Converter based HVDC system planning. An overvoltage protection scheme, which bases on the topology used in Transbay project by Siemens, is proposed in this paper. The scheme draws from the characteristics of...

Prada is an Italian luxury brand founded in 1913 that offers high-quality leather goods, clothing, and footwear for men and women. On May 31, 2019, Prada’s official Weibo announced that the famous Chinese singer Cai Xukun became its Chinese spokesperson. Cai Xukun is a singer and actor who is popular...

Preferred stock is a mixed financing tool which risk is less than ordinary shares, but income is higher than bond. It has an irreplaceable position in the field of investment and financing, and has great demand of market. Western countries generally use the preferred shares, especially in America. Preferred...

As time goes by, batik began to be used as a fabric pattern that developed into modern clothing that elevates local cultural culture. The submarine monument, or better known as “Monkasel” is one of the destinations of Surabaya City which was once involved in the Battle of the Arafura Sea to free West...

With the rapid economic development and fierce competition, the top priority of listed firms will be given to investment efficiency. This paper reviews the relevant literature on the factors affecting the efficiency of corporate investment and its economic consequences. First, this paper presents the...

The risks and hazards of the COVID-19 outbreak at the end of 2019 have seriously affected the normal production and living order around the world, and have had a significant impact on the economies and politics of various countries. Objectively understanding major public health emergencies and examining...

This article analyzes the issues of legal regulation of activities and registration of a passenger taxi. Considering the provisions of the law draft, the authors conclude that quite a lot of gaps in the law draft, in particular, the law draft does not grant the right to self-employed be carrier, there...

This research aims to analyze the effective development strategies for KARA Coffee & Artisan Tea by employing SWOT analysis. This research utilizes a qualitative approach that integrates the collection, processing, and analysis of observation and interview data. The subject of this research is KARA...

The cost of power project can be controlled in the preliminary design stage, which means reducing life-cycle costs of electric power project in network planning stage. According to life-cycle cost theory, the costs of network project were analyzed and the full life-cycle cost model was established. Based...

Under the dramatic impact of Covid-19, the global economy has decreased sharply, and many countries have experienced negative economic growth during the pandemic. This study uses Fama and French Five-Factor model to investigate the reasons causing these changes and provide referential suggestions on...

The study explored and practiced the online and offline blend teaching and learning mode of ‘English for Civil Aviation Service’ course with the use of an education tool Rain Classroom. The general purpose was to present this study as an exploration into issues critical to hybrid teaching and learning...

Transnational higher education (THHE) has developed rapidly in China. Over the past decade, its latest form, namely, cooperation universities have been established, which may lead the future development of TNHE. Considering studies on this type of institution are very limited, this research adopted a...

The palace is located in the Songliao Basin, southeast regional uplift Palace rift, Denglouku off during the deposition of Au transition period for the basin, with more than provenance, short distance transport, Tianpingbuqi characteristics, Quantou deposition during the period of depression basin, with...

A greenhouse monitoring and control system based on Zigbee networks was developed. This system consists of greenhouse data acquisition controller and greenhouse remote monitoring and control software. The system could monitor temperature and humidity, soil water content and concentration of carbon dioxide...

The principle of using photoelectric sensor to detect the pulse waveform is introduced. A low cost photoelectric pulse detection device is designed, which can improve the pulse detection circuit. In addition, the pulse signal waveform display PC is designed by using C# language, and the pulse waveform...

The industrial Internet has been an important base stone for the fourth industrial revolution as a new thing brought about by the integrated development of the new generation of information and communication technology and modern industrial technology. To adjust to the talent demand of the emerging industrial...

Agriculture informationization is an important part of national economy and social informationization. It is also an important work of construction of new rural and pastoral areas. Based on analysis of the current development of the present stage of informationization construction of agriculture and...

The article examines the correlation between the concepts of “professional education”, “professional teaching”, “professional preparation”, “qualification”, fixed in the Labour Code of the Russian Federation and the Federal law “On education in the Russian Federation”. In the Labour Code of the Russian...

The world advanced manufacture industry cluster is the advanced manufacture network with the same target and mutual benefit, integration and connection, which is established on basis of the professional work division requirement, and could occupy the industry highlands worldwide. The cultivation of the...

Body slip angle is important for Vehicle Stability Control. Due to using sensors to measure body slip angle is very expensive, it is necessary to estimate it from other variables measured easily. A novel method based on non-linear robust observer is proposed for estimation body slip angle. Firstly, full-dimension...

Based on analyzing and experimenting a large number of the existing fingerprint image preprocessing algorithm, this paper presents a novel high-quality fingerprint image preprocessing algorithm. Taking full account of the inherent characteristics of the fingerprint image, the algorithm arranges overall...

Cindelaras is a folk tale that talks about an exiled king's son who meets his father as an adult, with his famous rooster. The purpose of this study is to describe the process of designing batik motifs with the source of ideas from the Cindelaras folk tale on men's shirts. The method used in...

Although some countries or regions in East Asia achieved rapid economic development through the use of industrial policies after the Second World War, other countries or regions followed rarely succeeded. The effectiveness of industrial policy has become an important topic in academic research, but the...

This paper, based on the analysis of the business process and characteristics of the users of school asset management system as well as the functions of asset management system, develops a suitable asset management system model through two-dimensional code technology, aiming to provide technical support...

As a strong power of education, Russia enjoys a decisive position in the world with the complexity and specificity in its education system. Based on the Russian higher vocational education standards, this paper thoroughly introduces and analyzes the two training types—experts and masters, from three...

As E-sports is booming in China in recent years, E-sports news also appears in public in great numbers. Based on data analysis and literature review, it is clear that mainstream media’s attitude towards E-sports has converted in the last few years, but do these news reports actually affect people’s attitudes,...

As an extension of the human body, media in different forms shape different characteristics of interpersonal communication. In the next generation of Internet communication forms, “Metaverse” uses VR, AR, MR, XR and other media technologies to break the boundary between virtual and reality, making interpersonal...

This research examined the effect of stigma on depression by interviewing 6 grade 11 and 12 high students attending an international school in Shenzhen, China. A volunteer sample of 6 students was chosen for the study. Once permission to conduct the study was granted, interviews were arranged and conducted...

In this paper by means of interactive concept and interactive technology to propagandize as a focus and searching for intelligent publicity system designing and business model. To design a new interactive media technology based on the research, user friendly and satisfy customers to achieve high conversion...

This paper proposed a support vector machine SVM algorithm for WLAN intrusion detection, first calculates the information gain of network intrusion data, and selects the characteristics of properties having a greater impact on the classification from the raw data to optimize the parameters of SVM, Finally,...

Over the last decade, functional magnetic resonance imaging (fMRI) has become a primary tool to predict the brain activity. During the past research, researchers transfer the focus from the picture to the word. The results of these researches are relatively successful. In this paper, several typical...

The exchange rate, the price of domestic currency as compared against foreign currency, may incur fluctuations according to changes in the national macro-economy. This paper analyzes alterations in the exchange rate of the Egyptian pound over the past decade by tracking the impacts of political and military...

Loss aversion is another theoretical cornerstone of Kahneman and Tversky’s prospect theor, which has been applied by behavioral economists in many fields such as consumption decisions, production/supply, investment[1]. Benartzi and Thaler first tried to explain the mystery of equity premium by using...

By analyzing the current situation of tourism in the post-epidemic period, this paper draws the necessity of rational development, and gives countermeasures and suggestions for the development of tourism in the post-epidemic period in view of the problems existing in the Dongji Island Tourism, which...

Urban public transportation network is a typically complex network and the local fault of network often leads to serious systemic impact, causing cascading failure. Research on cascading failure of the bus network, is advantageous to understand of the potential key individuals of the network, so as to...

With the acceleration of the process of multi-network integration, education and teachers' ways of teaching methods will undergo major changes. Articles from the teacher's performance evaluation, in-service training and work rights and other aspects of the current main problems of teachers' professional...

Social media marketing is one of the marketing methods that is commonly used by companies. This paper takes one of China’s most representative online travel agencies, Mafengwo, as an example, analyzes the construction and content of its social media platforms, and summarizes four marketing models: “multi-channel...

Nowadays, many companies in the world have implemented green innovation as part of their strategy to adapt to environmental changes and meet the demands of consumers and customers who are increasingly concerned about sustainability. Green innovation has an important role in increasing a country’s economic...

Practical application of genetic algorithm is easy to premature convergence and accuracy of search results is not high. Optimal value for the premature convergence and low accuracy to dynamically adjust the search parameters to optimize the calculation, the whole process of evolution, the algorithm always...

The model of calculation of volume of the materialized knowledge used in an economic system on the basis of the analysis of the used resources and the size of a gross product is provided. The model allowed to calculate return of business assets and intellectual factors and to estimate influence of a...

Primary education plays a decisive role in national education and the cultivation of national talents. There are obvious differences in the practice of primary education between China and the United States. In addition to economic and political differences, cultural differences are important reasons...

Hydroponics is a soilless method of growing plants, has become popular due to its advantages over traditional soil-based agriculture nowadays. To minimize human intervention and no usage of land, we propose the design and development of an automated hydroponics system leveraging Internet of Things (IoT)...

Batik is a cloth coloring technique that originates from Indonesia, where in the manufacturing stage, wax is used as a color barrier. Castor is the name of an area in Surabaya and is famous for its batik. Meanwhile, butterflies symbolize freedom and change for the better. Fashion trends change over time....