Search all articles

With the development of our agriculture, the utilization of edible mushrooms is more and more widely recognized. The resources of them are abundant in our country, especially in Sichuan. They contain not only rich nutrients, but also active substances such as polysaccharides, which with the biological...

At present, the main method of metering oil well output is transporting all oil to the metering station for centralized measurement in china oil fields, but it is hard to meet the requirements of ground system in convenience, simple and relative reliability. Therefore, an crude oil metering technology...

Millennial learners have different ways of working from the previous generation. The main thing that distinguishes them from previous generations is that they are very familiar with the internet as a learning medium. However, millennial learners have problems, such as learning control, learning disorientation,...

This study aims to determine (1) the role of entrepreneurship education in fostering an entrepreneurial spirit in terms of student entrepreneurial motivation and (2) the role of entrepreneurship education in fostering an entrepreneurial spirit in terms of student entrepreneurial skills. This research...

Families often face extremely challenging experiences or crises caused by various factors. It is important to understand how family members give each other support when problems occur in the family, how one solve the problems, and how one rebuild their lives after the transition. Therefore it is crucial...

Professional identity enables employees to obtain a sense of achievement, satisfaction, dedication to work, and create high performance. Through a random survey of platform organizations in 18 cities in China, using structural equation model analysis, it is found that organizational viscosity, competency...

For the current energy and power engineering professional “heat pump technology” status quo and the existence of problems were analyzed, proposed from the teaching content, practice links, assessment and evaluation of online and offline combination of hybrid teaching mode, achieved better teaching results.

Biological phenotypes of mutant strain 1681 that was the pathogenicity-reduced strain in Colletotrichum gloeosporioides of Stylosanthes guianensia were analyzed by testing growth rate, colonial morphologies and sporulation ability. TAIL-PCR was used to identify the T-DNA integration site and the genes...

As a visual communication design of urban brand, urban visual identity is widely used in today's society. Starting with the Xiamen’s urban identity design, this paper deduces the Xiamen’s urban identity design through analyzing the cultural connotation and orientation of Xiamen. Furthermore, it puts...

Writing is one of the vital skills in higher education life. It may determine academic achievement and mark language proficiency. This review aims at sharing of reports on examining the attempt to integrate writing with listening that has done in prior studies in the field of EFL or ESL class. material...

Combined with the characteristics of engineering undergraduate courses, this paper studies the construction scheme of golden course, which is a combination of online and offline courses, based on the flipped classroom teaching mode and around the connotation of golden course. The scheme includes teaching...

The research was conducted following the phenomenon a lively online shopping in the community. The purpose of this research is to know /against buying impulses in the era of the Industrial Revolution 4.0. This is the kind of research survey research, namely research who her to take samples from a population...

The elderly are a group of people who experience the aging process as life goes on and cannot be avoided. The aging process can be a biological factor which occurs continuously and causes anatomical, physiological and biochemical changes in tissues that affect body function. Yoga exercise is one of the...

The purpose of this study is to analyze and discuss the influence of individual, environmental, and marketing stimulus on buying decisions on fast food products in the city of Surakarta. Furthermore, the formulation of the problem in this study is whether the individual, environment, and marketing stimulus...

Mathematical resilience refers to the ability of students to remain persistent and have high perseverance in facing challenges when learning mathematics, while mathematical problem-solving skills focus on students’ ability to solve mathematical problems correctly and systematically, based on Polya indicators....

A series of nanostructured Zn2GeO4 were prepared in a low temperature solvothermal process and characterized with transmission electron microscopy and X-ray diffraction. Then, the formation mechanism of nanostructured Zn2GeO4 was discussed. At last, their electrochemical behavior was investigated. The...

Jumping ability is the comprehensive reflection of body strength, running speed, reaction speed, physical coordination, flexibility as well as agility, of which body strength and running speed play a vital important role in the development of jumping ability. Jumping ability is the basic guarantee for...

The thermostability of Cu(II)-1,10-phenanthroline complexes was studied by the thermogravimetric analysis, and their catalytic properties were evaluated in oxidative carbonylation of methanol to dimethyl carbonate. It was found that the copper coordination environments and the thermostability of the...

Using MODIS thermal infrared data of satellite and geostationary satellite thermal infrared brightness temperature data for Wen ' an 5.1 earthquake in Hebei province during 2006, the temporal and spatial characteristics of the earthquake were systematically calculated and analysed. Studies show that...

This paper begins with analyzing the characteristics of large and complex project management systems and creatively puts forward constructing a large, complex project management system by usingcloud databases. Afterwards, the structure chart and functional diagram of large and complex project management...

For the Push-pull Forward (PPF) DC-DC converter, in order to find an ideal control strategy, the mathematical model of the PPF DC-DC converter can be obtained by the small-signal analysis method. According to the mathematical model, we give three control strategies to design PID controller, Fuzzy controller...

In order to solve thermal protection problems under atmospheric reentry conditions, some tests on the earth have been done to study antiablative properties of C/C composites in thermal plasma jet. The flow fields and the thermodynamics parameters of thermal plasma have been researched, the parabola distribution...

Free-trade ports (FTPs) have become a means for China to promote economic upgrading, expand international trade, and attract foreign capital. Based on the variables of GDP, distance, language synergy, border conditions, and the exchange rates of trading countries, hypotheses are proposed regarding the...

With the rapid development of human-computer interaction and Web-based technologies, there are more diverse forms of exhibiting intangible culture heritage in digital. The Brocade Ash Pile is a kind of Chinese acrobatic painting, which carries a deep cultural heritage and was selected as intangible cultural...

Under the social background where risks have become normal, it is of practical significance to study occupational risks for stable social development, sound organization growth and individual self-improvement. This article analyzes connotations and puts forward features of occupational risks by researching...

The usage rate of sucker rod centralizer more and more broad with the development of a sucker rod pump , adding sucker rod centralizer is very effective to reduce the impact of rod and tubing wear, increase the sucker rod and tubing service life, reduce the frequency of maintenance and the production...

Oninron Subject is compulsory for second-semester university students majoring in Japanese language and literature at Andalas University. This subject is categorized as specific linguistic course that discusses the theory of sound in language. This paper focuses on the implementation of Project Based...

The covid-19 pandemic drives education to be shifted from face-to-face to online learning. This condition initiated research, which aim was to find out how the Indonesia Language class was held and students’ response. This type of research uses qualitative research conducted at the University of Borneo...

In order to promote the innovation and entrepreneurship reform of college students in national construction, this paper designs college students’ double-innovation training system based on cloud learning platform and realizes the development of related application platforms. The system adopts java technology...

Image processing has expanded widely with the popularization of AI tools. Indeed, images processed based on AI algorithms have been used to improve many fields such as medicine, education, intelligent surveillance and document processing. In this context, we have developed a system based on deep learning,...

Smart substation is an important foundation and support for the strong smart grid. It is the data collection source of grid running, and also the execution unit of grid command. This article describes the basics of the new generation smart substation, and analyzes the differences between the structures...

Starting from the concept of risk, security risk and security risk management, this paper analyzes the research status of security risk management. Five key links of security risk management are introduced: security risk planning, security risk identification, security risk assessment, security risk...

Student’s academic achievement is a major indicator of teacher’s teaching quality and student’s learning effect. But exam result is not enough to evaluate and predict student’s academic achievement. The factors of prediction should be scientifically selected from the whole teaching process. Based on...

One of the most significant achievements in modern healthcare systems is the release of the IEEE 11073 family of standards, which formalize the compatibility and interoperability of medical devices and external computer systems. However, IEEE 11073 does not define standards and modes of communication...

Low back pain or commonly referred to as LBP is a pain problem that occurs in the lower back area. Pain that persists for three months or more will enter a chronic stage, and if left untreated it can have serious physical and social consequences. After suffering from low back pain, some patients experience...

This study explores the learning experiences of senior high school students in SMAN 1 Kepanjen using ELSA Speak, an application developed by ELSA Corporation that uses speech recognition technology and artificial intelligence to help users improve their pronunciation and accuracy. This study examines...

In this study, the cardinal and purple peanut testa were used as the raw materials for extracting polyphenol substances with ultrasonic and freeze-drying. Then the bacteriostasis and antifungal activities of the extracts were investigated by the methods of disc diffussion and equivalent against the Benzylpenicillin...

Applied fatigue damage mechanics and finite element method to study the fatigue crack initiation life problems of component. Fatigue crack initiation life is obtained by using the method of additional load, just a stiffness matrix calculation, greatly reducing the workload of calculation. With the damage...

Background: In India, it is estimated that ∼16,000 farmers die by suicide each year, and at rates far above those of the general population. This paper reviews much of the literature concerning the factors associated with this crisis. Methods: A literature search was undertaken from multiple databases...

In the practical engineering, high-pressure jet grouting (HPJG) has been widely used for reinforcing the soil mass and preventing seepage in the many different fields. Nozzle is the crucial component for HPJG, its hydraulic characteristics determine the working efficiency of HPJG directly. The bionic...

This paper classifies the People’s Bank of China’s performance auditing indexes into 3E objective indexes and internal control management indexes. objective indexes are used to measure the economy, efficiency, and effect of audited unit’s performance, and we discuss specific internal control indexes...

One of the tasks of adolescent self-development that must be achieved is being able to choose and prepare for a career. However, the lack of provision of information services and the lack of existing media makes students’ understanding of careers limited. Preliminary research data at 3 high schools in...

This paper reviews anomaly detection systems based on machine learning and algorithms for detecting and quantifying various types of defects in robotic assembly lines. Throughout history, the main method in anomaly detection has been human. By 2000, Artificial Intelligence (AI) is used more and more...

Polycystic ovary syndrome (PCOS) is a condition related with genetics, obesity, insulin resistance, and hyperandrogen causes menstrual irregularities, oligo-ovulation or anovulation, infertility, metabolic disorders and others. Obesity has a negative impact on reproductive organs make functional changes...

The large aqueduct has the characteristics of large streamflow, heavy load and complicated structure and so on. Different from the high dams, most of the aqueducts are constructed with the thin-walled concrete structures. When analyzing the structure of the aqueduct, people often only consider that after...

The test study, the use of re-election - flotation processes can be efficiently recover copper, tin, sulfur, comprehensive utilization of resources to achieve the purpose. From ore analysis, the mine oxidation rate, up 43.46%, is a copper oxide; active copper is high, reaching 20.03%; other metals iron,...

This study emphasizes the importance of validity in measurement, particularly predictive and criterion validity, to ensure accurate decision-making in educational selection and non-cognitive assessment. A literature review was conducted examining 1,013 articles from the Scopus, ScienceDirect, Google...

In the 1940s, Jiuye poets changed the landscape of the poetry at that time with brand new poetic practice. Under the circumstances of internal and external oppression, they opened up new space and persisted in creation, and they still achieved short-term glory. This article combines history and theory,...

To solve the assessment problem of underwater radiated noise under the typical transient condition for ship, time-frequency analysis, FIR filter and high-order static are combined based on the energy computation method of transient signal, and the advantage of each method are utilized to obtain the total...

According to the management network of public opinion on the aging degree and real-time requirement, the algorithm is implemented to extract the classification of network popular university public opinion information, and determine the complex college network public opinion tendency, then find the center...