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Agricultural talent education is a characteristic of the current development of agricultural modernization in China, and it is the core mode of agricultural economy that combines emerging digital technology with the agricultural production. Modern agricultural talents are the key to supporting the development...

In this paper, we establish grey clustering analysis model to predict mineral resources and apply it in the prediction of gold and copper minerals in the eastern Yanbian, Jilin province, by transforming the mineral prediction problem into grey clustering analysis problem.Among the geological units, 31...

Net photosynthetic rate (PN), transpiration rate (E), stomatal conductance (Cond), intercellular CO2 concentration (Ci), and vapor pressure deficit on the surface (VPD) of Taxus cuspidata leaves set at a series of CO2 concentration were investigated with the LI-COR 6400 portable photosynthesis system....

Second - hand goods trading has become a popular thing in ecollege students' spare time. At present, there are various kinds of information issuing platforms on the market, such as the Net barter, the exchange net, but the content of information issued is less well-directed, the arragement of information...

The purpose of this paper is to research wind power fluctuation character of the wind farm. First, the qualitative and quantitative analysis methods are combined. Sliding difference algorithm is used to construct wind power fluctuations evaluation system. Calculating wind power fluctuations value volatility...

Green development is an inevitable requirement for Traffic Development Strategy. The deep integration of Transportation Network(TN) and New Energy Network(NEN) would become the main trend in the future. This article focused on the analysis of the integration development of Road Network, Water Transportation...

In view of the performance reduction as a result of data processing of application layer of present Unified Threat Management (UTM) product, this paper analyses two popular UTM solutions. As a new architecture based on Multicore/Multiprocessor, NetChannel solves the network performance bottlenecks under...

The stress experienced by drivers is modelled in this article utilising multiple pre-trained networks. Seven pre-trained networks were utilised to extract features from ECG-based scalogram images in order to automatically increase the detection performance: Google Net, DarkNet-53, ResNet-101, InceptionResNetV2,...

Electric Power is the vital energy source in national product and people daily life so the importance of electric power production and transmission is beyond question. As the link between electric power production and transmission, electric power dispatching decides the effective and healthy operation...

Fitness equipment is an important tool and means of physical education curriculum in colleges and universities. In order to improve the scientific, reasonable management of college fitness equipment, this paper studied fitness equipment management system based on a combination of .NET and MVC, the system...

With the rapid development of modern enterprises in Internet, more and more enterprises begun to buy other smaller businesses to help the development of their industries. Such action can bring benefit to these enterprises in some way. In this paper, we study the history of Alibaba and analyze Alibaba’s...

Indonesia is a country prone to disasters. Entering the end of 2022, in the Cianjur area, West Java, on November 21, 2022, 17,864 houses were recorded as heavily damaged, 321 people died, 11 people were missing, 108 were injured and 73,874 people were displaced. So the emergency response period is set...

The existence of public transportation using digital information applications causing beneficial for users of transportation services and is important to facilitate the mobility of passengers or goods, but still raises problems regarding the legal status of its existence, whether it is legally valid...

This paper provides a method of resolution inference by Petri net, which is different from the method of T-invariant. Only through reducing the structure of Petri net model step by step, the resolution inference can be accomplished. We discuss inferences not only ground clause set but also first-order...

Korean popular culture is currently spreading in Indonesia, one example being Korean drama films. The purpose of this study was to describe the emotions of adolescents who watch Korean drama films. The method used in this research is descriptive quantitative. Data collection in this study was conducted...

In the context of the new era, one of the key issues to enhance the high-quality development of China’s economy is how to promote high-quality employment. Based on the 2022 official statistics of 21 cities and states in Sichuan Province, this study constructs an indicator system to evaluate the quality...

Locus of control is a subjective perception of who, or what controls events that occur in an individual’s life. Each individual needs to instill confidence in the ability to control their own life, so that individuals are aware of their capacity to solve various life problems independently. In solving...

The purpose of this work is to evaluate: (1) the impact of leadership on the performance of state high school teachers in East Baturaja District; (2) the impact of teacher professionalism on the performance of SMA Negeri teachers in East Baturaja District; and (3) the impact of school principal leadership...

Fetal brain abnormality detection is a vital task in prenatal care, requiring the precise and efficient analysis of medical imaging data to ensure early diagnosis and intervention. The study introduces an advanced classification framework that synergizes Convolutional Neural Network (CNN), extraction...

This study evaluates the scientific and technological innovation situation and investigates factors associated with the outcomes of state-owned transportation enterprises in China. We conducted a cross-sectional, company-based survey on 308 workers of 21 enterprises using company-stratified cluster sampling...

In today’s society, with the background of aging problem, while the old-age dependency ratio has been growing constantly, the demand for LTC is accordingly increasing gradually. This paper discusses the development of family joint LTC (Long-term care) insurance and constructs a state transition matrix...

This document explains and demonstrates how to prepare your camera-ready manuscript for Trans Tech Publications. The best is to read these instructions and follow the outline of this text. The text area for your manuscript must be 17 cm wide and 25 cm high (6.7 and 9.8 inches, resp.). Do not place any...

On May 21, 2021, the 19th meeting of the Central Committee for Comprehensively Deepening Reform considered and adopted the Opinions on Further Reducing the Burden of Homework and Off-Campus Training for Students at the Compulsory Education Stage. At this moment, the double reduction series of policies...

Aggressiveness that occurs among adolescent fans of K-pop music is a worrying phenomenon, one of which is aggressive behavior. Aggressiveness is an action that is harmful, unpleasant and aims to hurt. This study aims to determine the relationship between self-control and aggressiveness in adolescent...

A new vibration device of process electrode has been provided in the paper, which achieves the aim of developing process state and improving process speed. Set out from improving system process efficiency and process quality, it analyses the characteristics of EDM and make sure appropriate parameter...

With the rapid development of Chinese economic, the effect of supervision and inspection of fire has become more and more important. According with the workflow and requirements of supervision and inspection, this system is from the actual needs of firefighting work, operated easily and is suitable for...

With the rapid development of computer network technology and Chinese education informatization level unceasing enhancement, various applications based on Internet more and more be favored by the people. Online examination system is along with the network technology and database technology and developed...

The long term field scale experiment was performed for six years since 2008 in West-Liaoning Province, P. R. China. Furrows were made in autumn using deep-plough, straws were put into opened furrows using straw returning machine, and then the furrows were buried by soil back-filling plough and forming...

Cases of early marriage in Indonesia have increased 3-fold since 2019 until recently. Early marriage occurs at the age of under 19 years or adolescence. Early marriage has an impact on youth related to the lack of developmental tasks. This allows for factors that cause individuals to decide to marry...

Oil in water drilling fluid is a suitable water based drilling fluid for horizontal well, because of good lubricity, liquidity and borehole stability. Optimized and matching emulsifiers, in the2:8 ratio of oil to water, the emulsifiers OP-10+SP-80 ratio of 3:2 is the best effect of emulsion stability,...

Student learning outcomes at school can be grouped into cognitive, affective and psychomotor domains. The purpose of the learning process is always aimed at three domains, but the emphasis is different. Physical education in school includes the compulsory education taught in the School, which mimics...

The issue of education in Indonesia that must be prioritized is the quality of education. The quality of education in Indonesia has long been emphasized from various perspectives, particularly in terms of teacher performance. Therefore, government efforts to improve teacher quality are carried out through...

A Petri net with controller is used to model discrete events in flexible job shop scheduling, the objective of scheduling problems is to minimize make-span, the scheduling results is obtained based on genetic and Tabu Search (TS) algorithm. It is proved capable of providing optimized schedule to the...

Accelerating the Management of Corona Virus Disease (COVID-19), the Government regulates the Implementation of Large Scale Social Restrictions established by the Minister of Health. Based on Presidential Decree number 11 year 2020 and PP no 21 year 2020 Universitas Negeri Surabaya needs to take a role...

The article reviews the theoretical foundations and analyzes the practice of the project approach and its financial support in the context of structuring the management decision-making process based on the basic theoretical and methodological principles of management and finance. Attention is focused...

The authors note that functional training with 21 mins AMRAP can development of agility and balance for basketball youth athletes. This study involved 24 volunteers, aged 13-15 years, where two experimental groups were taken randomly, the treatment group [AMRAP (n=12)], [control (n=12)]. The AMRAP group...

This article is dedicated to studying the situation in Chinese clarinet pedagogy. The article"s authors, relying on the opinion of an authoritative Chinese clarinet teacher, are looking through the teaching appliances on playing the clarinet, which were published in China by the turn of the 20-21 centuries....

With the rapid growth of Internet users, how to quickly find the hot spots and sensitive topics of forums, microblogging and other social networking sites, to achieve forecast and early warning network of public opinion, it’s a huge technical challenge to the researchers. In this paper, Redis memory...

In today's world, higher education has become an important force to promote the progress of the country and it is an important indicator of overall strength and international competitiveness, but also the basis for the country's soft power. In 21 century, even the economy of Japan is highly developed,...

Form the situation of military aircraft use civil airports, in order to improve the efficiency of the civil airport parking position, this paper gave a new idea that military and civilian aircraft use a shared parking position together, studied capacity and utilization of shared paking position, computed...

After analyzing the meaning and ways of electric system load prediction, this essay illustrates the general theory of the BP neural networks and study the load pre-diction methods based on BP neural net-works. It analyzes the neural networks sample value methods, performs encum-brance for historical...

Analysis of the content of travel photos shared on social media provided an effective way to explore the image of tourist destinations. In this study, 6 major categories and 21 sub-categories landscape of Yangzhou, a famous canal heritage city in China, were identified as typical image elements. A sample...

We use Fama-French to empirically analyze 2,288 portfolios of 26 China stock market industry sectors from 2016 to 2020 of industry sectors. The results show that: Although factor effect is common in China stock market industry sector, it shows obvious difference in factor dominance, among which 19 and...

With the outbreak of the COVID-19 epidemic in 2019 and its trend of turning increasingly serious, nearly all the movie theaters nationwide have been shut down, and the loss has reached over 100 billion. Since people are living in a generation where the Internet is booming, many of them still prefer to...

Communication barriers between the Deaf and hard-of-hearing (DHH) community and the hearing population in Bangladesh persist due to the lack of automated Bengali Sign Language (BdSL) translation tools. This study proposes BdSL-Net, a real-time BdSL recognition framework based on computer vision and deep...

Cyclohexanone pentaerythritol ketal was synthesized from cyclohexanone and pentaerythritol by condensation using NaHSO4 as catalyst and characterized by NMR and MS spectrum. Furthermore, the structure of the tile compound was confirmed by single-crystal X-ray diffraction. It crystallizes in orthorhombic...

By taking Apple as an example, herein, multiple linear regression analysis of sample data was carried out to obtain the conclusions of the influencing factors of cash dividend policy of listed companies. The results show that the company’s short-term solvency has significant impact on the payout ratio....

This study aims to investigate the level of academic motivation in mathematics during COVID-19 period. Academic motivation is an encouragement that comes from both internal and external factors around student to achieve learning goal. Cross-sectional descriptive quantitative methods used in this study....

Nine combinations of Cd2+ (0,2.5,5mg•L-1) and microbial flocculant (0,10,20mL•L-1) were set, and the hydroponics was adopted in this experiment to explore the effect of microbial flocculant on the rice growth and Cd accumulation under Cd stress, and chlorophyll content, net photosynthetic rate, plant...

The purpose of this paper is to compare the accuracy of two investment decision-making methods, Net present value (NPV) and Internal rate of return (IRR), using four different hypothetical investigations, and to briefly assess the limitations of the NPV method. The use of the IRR rule results in incorrect...