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Learning foreign languages in the 4.0 era is currently a demand in education, especially higher education level. By mastering foreign languages, students are expected to be able to develop knowledge and build international communication. Language and culture are two inseparable entities. When a person...

Gobak Sodor, also known as the salty pole, is one of the traditional games played by two teams of three to 10 players with an even number of participants. To win at gobak sodor, you must stop your opponent before they reach the field line, which is 9 m long and 4 m broad. The goal of this research is...

There are time-varying parameters within the performance index function and dynamic model of home energy optimization (HEO) which contains thermostatically controlled appliances (TCAs) and electric vehicles (EVs). And TCAs and EVs may be off-line. Adaptive dynamic programming (ADP) can not be applied...

This paper studies the impact of generative artificial intelligence on educational innovation, and studies the instructional design innovation of 13 full-time teachers of economics major in a university. Generative AI assisted teachers to form new teaching cases increased by 87%, updated teaching content...

This mobile learning based on mobile terminals and wireless communication networks anywhere, anytime learning mode, to further expand the digital learning. Carry out effective mobile learning, it requires extensive learning resources in line with the law of mobile learning and mobile device features....

With the support of technology, on-line diagnostic assessment systems are developing all over the world. In Chines mainland, UDig diagnostic assessment system is a representative one, but it is still to be tested by EFL learners. Therefore, the present work is conducted to investigate EFL learners’ evaluation...

This paper work emphasizes on the enhancement of efficiency and performance level of AI-based agricultural system in comparison to human-based agricultural system addressing the parameters like the crop yields, resource usage and efficiency optimization. The simulation approach has been employed here...

The future development of higher education must be able to respond and adapt to changing national and international societies. At the same time, higher education must also be able to influence the change of society. UNNES must make the planned big leap [1]. The leap can be done by setting high reach...

This paper compiles computer-aided design procedure of concrete pillar component in PKPM to complete the development of concrete pillar working drawing CAD system. Concrete pillar working drawing CAD system is a subsystem of China Academy of Building Research’s PKPM series software which realizes the...

To analyses the proportion of wind and solar in a hybrid wind and photovoltaic power systems in the online monitoring system for transmission line, several experiments are made in order to get the environment data. To build an optimization model, a marketing research is set out, and the relation between...

Students’ evaluation of teaching is an important part of teaching evaluation activities in colleges and universities. The construction of teaching evaluation index system is an important aspect related to the effectiveness of teaching evaluation. Therefore, Qiqihar Medical University carried out research...

HVDC control and protection system was introduced in this paper. The control generally use fixed-current control in rectifier and fixed arc angle control in inverter. The short circuit in transmission line is one of the most common faults in HVDC, so this paper choose HVDC bus differential protection...

Development has always been one of the hot topics that countries around the world have been paying attention to. The recent rise of China as a development actor has raised a major question, that is what is China’s developmental approach, how effective it is, and whether it can be copied by other countries....

This research was conducted in line with efforts to achieve performance targets in the Faculty of Mathematics and Natural Sciences (FMIPA) through the Key Performance Indicators of State Universities (IKU-PTN) established by the Minister of Education and Culture. The researcher analyzes the budget planning...

In this paper, we introduce a fast method for rectangle detection. For any object has closed curve in a digital image, it is easy to calculate the geometrical center of the object. Hence conveniently find its width and length, area, diagonal line length, etc. If the closed curve is really a rectangle,...

An improved tactical significance map (CTSM) algorithm based clustering coefficient is proposed to deal with the multi-property targets prioritizing problem. The CTSM algorithm combines the target clustering coefficient with the traditional tactical significance map algorithm. The improved algorithm...

A large-diameter earth pressure balanced (EPB) shield has been firstly used in the Beijing metro line 14 in China. In this paper, to take the experimental project of the metro line 14 as an engineering background, the tunneling process of the EPB shield with an outer diameter of 10 m was simulated using...

In GEO satellite mobile communication system, a line-of-sight (LOS) component exists as well as multipath component, which are influenced by buildings or foliage that causing shadowing effect. Satellite mobile channel is described as fading model based on Markov process for channel properties in large...

In this thesis, the author raises the issue of incest marriage in the Polahi tribe based on Law Number 1 of 1974 concerning Marriage. The problem in this thesis is to analyze the validity of incest marriage in the Polahi tribe based on the Marriage Law. Inbreeding is a taboo thing to do, especially in...

Polystyrene foam (EPS), commonly known as benzene board, foam board, is widely used in architectural decoration, road construction, the film set, a lot of fields such as packaging boxes, has a broad market need and the use value. For EPS plate mainly have three kinds of different processing ways: the...

For the rolling mill torque telemetry system, the battery power supply has a short duration, and the current supply by the collector ring can achieve long-term power supply, but it is difficult to achieve stable power supply for a long time due to limitations such as speed and wear. This paper designs...

This paper attempts to research on a dual orifice centrifugal nozzle of a certain aero-engine using CFD method to numerically simulate the interior flow, which will provide reference for design. The computing models for the primary fuel line and the secondary fuel line of the nozzle are built separately....

A novel thiopyrano[4,3-d]pyrimidin derivative bearing a indole-hydrazone was synthesized and structure was confirmed by 1H NMR and MS. Moreover, this compound was evaluated for its cytotoxicity against the H460 cell lines and inhibitory activity against mTOR kinase at a concentration of 10uM. The result...

One of the important equipments in substation switchgear and under high load condition, often appear contact temperature is too high, reliable power supply directly affects the user, or even serious accidents. Based on the comprehensive analysis of the current commonly used temperature measurement technology,...

Safety is the lifeline of enterprises and a line that cannot be crossed. In recent years, despite the strengthened supervision, inspection, and punishment efforts in safety management by various enterprises, accidents resulting in injuries and casualties still occur from time to time. Therefore, it is...

When Local Mean Decomposition (LMD) is used to detect the arrival time of traveling wave, the instantaneous frequency of the component PF may lead to wrong results for detecting the arrival time of traveling wave. From the above, a novel algorithm is proposed to detect the arrival time of traveling wave,...

As the economy continues to develop, changes in the market are becoming more diverse and personalized, and traditional single mode of production in large quantities has been unable to adapt to changing market needs. The mode of production within manufacturing is changing. Today, general product development...

With the rapid development of Internet, e-commerce had been widely using by more and more people, so had shopping online . The J2EE architecture was adopted in this paper. An florist’s shop online system was designed and implemented based on the analysis of the actual needs of users. Through running...

This paper expounds the concept of English tenses, from a new angle through inheriting traditional grammar theories and combining the basic categories of mathematics and physics subject. It firstly proves that why there are only 16 kinds of English tenses, and successfully reasons out English tenses...

Bryophyte is a very important category in the plant community. By using the field survey and literature review method, the paper focuses on the investigation of bryophyte landscape status. The main research results are as follows: (1) putting forward three principles of bryophytes in landscape design,...

Although drama appeared late in China, it has produced a group of influential playwrights and theatrical works. Among many excellent realistic drama works, Mr. Lao She’s “Teahouse” is a leader. Drama is a form of drama that focuses on dialogue, and language expression is crucial. This article explores...

Pavement structure directly affects the performance of the road, and the high altitude and low temperature of the Qinghai Tibet Plateau has a great influence on the pavement structure. Based on the investigation of Qinghai Tibet highway, Sichuan Tibet highway line five, summarizes the existing pavement...

O2O businesses have undergone great advancements in the past few years in China. As one of the most renowned food ordering and delivery service applications, Ele.Me is commonly deemed as a successful case. However, despite its great financial achievement, Ele.Me has also been critiqued for its unethical...

This study describes the production process of glass production lines; according to the production process is designed to take the line terminal board manipulator, using Pro/E software to design the mechanical structure of the three-dimensional simulation, but also gives some standard parts design and...

A vision based automatic line inspection quadrotor aircraft was designed. The aircraft was constructed and the algorithm was designed. PIXHAWK and Raspberry Pi were used as the dual control core of quadrotor, where PIXHAWK was used to complete the attitude control and Raspberry Pi captured the video...

Traditional education pays more attention to teaching, and the teacher oriented teaching method is not adapted to the needs of today's society. This paper focuses on the implementation of initiative project driven teaching method which is in line with the society. The active project driven teaching method...

China is characterized by vast territory and wider distribution of strong wind easy-happening areas (typhoon, tornado and squall line wind). Meteorological environment conditions are complex and harsh in power transmission line corridor passage (especially in alpine regions). Safe operation of power...

In order to study the relationship between TV drama television makeup design and aesthetic subject, explores the interactive of TV drama makeup and popular culture, in the development process of diversified makeup style, this paper uses multimedia software technology to analyze the aesthetic characteristics...

The purpose of this study is to find out how the home industry survived after the pandemic with the digital marketing strategy that has been implemented by the Java Store home industry. This research uses qualitative methods. Java Store home industry uses the Meta Business application to facilitate content...

In this age, transportation and technology are rapidly advencing. Innovations continue to take place in every new invention. Unfortunately, public awareness is often not in line with the balance between the ecosystems and the environment. This causes the issue of global warming. One of the main factors...

The world of entertainment is an ever-changing minefield. With so many factors that influence the entertainment industry, it is always shifting and changing. What might be the current situation could be rendered obsolete only a few years down the line. To stay afloat in this fast-paced environment, companies...

The United States has led the world in the rapid growth of higher education since the mid-twentieth century. This is due to a series of essential policies introduced at that time, one of which was the Affirmative Action Act. Education is critical to a country’s development, and achieving equity in higher...

CoAP (Constrained Application Protocol) is a lightweight protocol proposed and standardized by IETF (Internet Engineering Task Force). It is designed for constrained environments, such as sensor nodes and sensor networks. In this paper, we present an improved CoAP scheme based on 6LoWPAN (IPv6 over Low...

Along with the thriving development of e-commerce and internet-of-things, on-line market economy also expands fast, which totally changes people's consumption behaviors; shopping across regions and group buying are increasingly favored by people. How to make the best use of network becomes a new issue...

A fault diagnostic method of 24-pulse uncontrolled diode rectifiers based on the voltage waveform analysis was proposed. The voltage waveform analytic expressions of individual diode running under normal and fault conditions were derived in detail. The analytic results are consistent with the simulation...

The fatigue strength of a railway vehicle bogie frame is evaluated by different methods, which include endurance limit approach and cumulative damage approach. Haigh-Goodman and Smith-Goodman diagram in general standards are used in endurance limit approach, and four linear damage methods are considered...

The paragraph writing ability of accounting students at the State Polytechnic of Ujung Pandang is low. As there have not been studies investigating the effect of reading integrated with writing instruction in enhancing paragraph writing ability, this instruction model design aims to enhance paragraph...

In political studies, some philosophers tell us that there is an unbridgeable gap between “Yes” and “Should”, and there is also a clear line between “Fact” and “Value”, and some social theorists go even further. They argue that values are merely a “Cultural” or “Social construct”, the accidental result...

In this study, aiming at road boundary detection problem of driverless cars in structured and semi-structured roads, the paper proposed a new real-time road boundary detection algorithm based on driverless cars as a platform. The algorithm firstly included following steps: calibration, layered and median...

E-complaints are important feedback mechanisms to monitor and respond con-sumer complaints on a real time basis. Aim of this research is to analyze the content of e-complaints about Turkish lodging sector and to detect the resolution of them by the companies. In this regard, the data obtained from one...