Search all articles

Bidirectional DC/DC converters, serving as essential devices for bidirectional energy flow in the field of power electronics, can effectively transfer energy while regulating voltage levels. Nowadays, with the vigorous emergence and rapid development of various fields such as new energy and electric...

As the quintessential example of domestic animated cinema, Ne Zha2’s box office triumph is due not only to its superlative production but also to the judicious use of an emotional marketing and user co-creation strategy facilitated by the TikTok platform. At the centre of this paper is the integration...

This article describes the development of BIPA teaching book basedon Surabaya culture. The development is carried out due to the lack of availability of supporting books for BIPA teachers. The research design is Educational Research and Development (R&D). The book is designed to provide in- ...

The diversity of plants in the surrounding environment needs to be studied by students through observation and practice of plant classification. However, learning process in school haven’t optimal. The objectives of this study are (1) identifying the factors that cause plant classification practices...

At the end of the 1980s, the design, testing and subsequent manufacture of steel rockfall protection barrier systems began around the world. To ensure that these barriers can effectively stop the dynamic impact of rockfall, several guidelines have been introduced worldwide since 2001. The level of knowledge...

Magnesium (Mg) deficiency is found in many disease conditions ranging from infectious diseases to degenerative diseases. In COVID-19, magnesium deficiency is associated with susceptibility to infection and the development of severe infections. In this disease, magnesium has been suggested to play a role...

Adaptive intrusion detection plays a critical role in the changing cybersecurity landscape to neutralize advanced network threats. The current research suggests an innovative solution by incorporating an enhanced Long Short-Term Memory (LSTM) network with Levy Flightoptimized Grey Wolf Optimization (GWO)...

Indonesia’s event industry is currently growing tremendously and has great potential to support the return of tourism activities in Indonesia, especially after the COVID-19 pandemic. A wide variety of events are planned, such as exhibitions, conventions, incentive trips, concerts, cultural performances,...

Student placements are now a crucial component in assessing the efficacy of educational institutions due to the heightened competition in the market. The dynamic nature of employment patterns, individual student talents, and industry expectations are frequently overlooked by traditional placement prediction...

Depression is one of the most widespread mental wellbeing problems, which, being untreated, may lead to severe social, psychological and actual working issues. The most important aspect of DAC is early diagnosis, through which appropriate medical care, treatment, and planning is achieved. This paper...

This study investigates the determinants of pro-environmental behavioral intention among university students in South Sulawesi, Indonesia, by integrating ecological literacy, online activism, and student organization participation within the frameworks of the Theory of Planned Behavior (TPB) and the...

The phenomenon of digitalization presents the latest innovations in payment systems in fintech-based digital financial services with the paylater payment method. It is thought that one of the factors driving impulse buying behavior is the use of paylater. This study aims to find out how the use of paylaters...

This research is qualitative research with a descriptive method. The research subjects are people who were involved in the management of this asset, both the local government and the community around the Matras village. Intense interviews, documentation, and observations were carried out in this study...

Gender role is known to influence male and female behaviors across cultures and social environments. Yet women are less likely to confront in terms of gender roles and identifies potential covariates that influence the subjects’ likelihood to confront. We conducted online research with 52 participants...

At the moment the world is being hit by the covid-19 pandemic virus. It affects all aspects of life such as economic, social and cultural. The impact was also experienced during the Islamic Holiday in Ponorogo Regency. With the increase in the pandemic virus that occurred, the commemorations of Islamic...

Nowadays, arguments about the three-factor model by Fama and French are becoming more and more various. In contrast, the effect that this model generates in China’s stock market is still not confirmed. This study employed the three-factor model to determine factors that have a big influence on the Chinese...

In the process of building a new power system with new energy as the main body and promoting the “double carbon” goal, natural gas power generation plays the role of auxiliary power balance and flexible regulation, since it has the advantages of low emission, fast start and stop as well as flexible regulation....

There are some one-sided in the robot performance index of the current robot. This paper applies delta parallel mechanism to analyze the condition number index and global performance index (GPI). An improved global motion performance volatility index is also introduced according to the deficiency of...

Most programmers would prefer Authorware to design and make multi-media courseware. It is the Authorware7.0 that the writer choose to complete the multi-media courseware of Internet. And FLASH MX and IBM are also utilized to complete the icon and some cartoon of the courseware.

Infrared surface emissivity derived from Atmospheric Infrared Sounder (AIRS) is matched with Land Surface Model (LSM) soil texture types to construct a soil emissivity dataset over deserts in northern Africa and the Arabian Peninsula, with which to investigate the relationship between satellite-derived...

Article is focused on a problem of infor-mation integration of the mono-profile situational centers for increasing of the overall disaster management efficiency. Calamity 9/11 case is used as a demon-stration of unacceptable consequences due to absence of information integration. Special role of Common...

Free trade and investment policy is the best for the whole economy, but there are still various protective measures to con-straint free trade and investment. This study reviews the theory and empirics to explain this paradox. The process of poli-cy making is like a market of policy de-mand and policy...

Climate is an important factor that affects the production and life. The ecological environment in the northwest Yunnan is fragile, which is greatly affected by climate change. This study is based on the analysis of climatic indexes from 1950 to 2013 in northwest Yunnan, Using SPSS means to deal with...

As a subdivision and backbone project of engineering of drawing water from Datong River into Huanshui River, the water transfer for main channel project is designed to transfer water from Datong River to Huangshui River, with the total amount of 3.6ž108m3 in a short-term and 7.5ž108m3 in a long-term....

Shengli lignite (SL) was thermal dissolved (TD) in a toluene/ethanol mixed solvent and the dissolved matters was further analyzed with gas chromatography/mass spectrometry (GC/MS). 15 arenes were detected and their structure were identified by GC/MS. The analysis of these high-valued arenes from soluble...

Learning based face hallucination methods have received much attention in recent years. As opposed to the existing methods, where the input image (patch) matrix is first converted into vectors before combination coefficients calculation, this paper proposes a novel matrix based regression model for directly...

This paper introduces a new technology of exhaust treatment: dielectric barrier discharge plasma technology. Non-thermal plasma (NTP) has been studied as a potential candidate for diesel engine exhaust after-treatment, and the NTP reactor was the critical component in the technology. Research shows that,...

In the target tracking system, sensor measurements may arrive at the fusion center out of sequence because of the different communication delays, which results in the Out-of-Sequence Measurement(OOSM) problem. In order to solve one-step-lag OOSM problem with corrected process noise and measurement noise...

The performed studies show that application of only one parameter for assessing structure service life does not allow accurately determining time of limit state occurrence. That is why emergencies, leading to the structure damage, right after assessment of technical state of the facility are present....

Legged robot is more adaptable to complex environment than wheeled or tracked robot. Therefore, legged robot has attracted much attention. Being inspired by the movements of man and animals, the main concern is biped robots, quadruped robot and hexapod robot. Gait analysis and planning are the keys to...

Advanced medical colleges have insufficient material resources and excess human resources. Administrative and logistics personnel are too many. The combination and cooperation of different departments are not reasonable. These are the most important factors affecting the efficiency and efficiency of...

In order to analyze the spatial and temporal characteristics of the human capital structure data based on rough set and process neural network algorithm, this paper proposes a new data mining method, which can effectively reveal the association temporal and spatial characteristics of human capital output....

In recent years, the frequent occurrence of geological disasters such as landslides, debris flow and so on causes huge losses to the lives and property of the people. To solve this problem, this paper proposes a geological disaster monitoring method based on GNSS (Global Navigation Satellite System),...

To grasp the gas occurrence and emission laws of Yaoqiao deep coal mining area (West ten mining area and the second central mining area) in No.7 Coal Seam, the neural network is used to analyze the relationship and degree of influence factors between gas occurrence and gas content. We construct a prediction...

With the arrival of China's aging population, pension insurance system is also facing an unprecedented pressure. In this paper, through the population of each age stage of the Beijing city population prediction model is established, and by predicting the elderly population data, of endowment insurance...

Marxist belief is the most scientific and lofty belief in the history of human belief, and it is of great significance and function to strengthen the education of Marxist belief of contemporary college students. This paper makes an in-depth analysis of the challenges faced by the education of Marxist...

Since the issuance of the new curriculum structure mentioned in SK Dirjen Dikdasmen No.130/D/KEP/KR/2017 brought many changes in curriculum structure include for vocational schools. Especially in accounting major, one of significant changes is the emergence of government accounting in curriculum with...

The tourism industry has become one of the world’s biggest industries and countries are sparing no effort in developing it by leveraging their natural and cultural resources. Future development of tourist travels still has considerable room for growth in terms of number of tourists, revenue from tourism...

The language situation in a transboundary region depends on which languages function on its territory, their role in communication, and their functions. In recent years, academic interest in analyzing and describing linguistic situations in transboundary regions in increasing. However, since there are...

To propose some reasonable and scientific teaching methods for piano teaching, the piano teaching of music education majors in comprehensive art colleges was studied. Literature search methods, comparative analysis methods, observation methods, survey methods, and field survey methods were used to study...

As the structure of higher education in China continues to adjust, the applied undergraduate has become an important part of higher education, and the publishing profession is a base for training professional talents such as professional technical editors and publishing business management. Team building...

Industry-university-research cooperation is an important way to improve students' comprehensive quality and employment competitiveness. It is a strategic measure for mutual cooperation and common development of higher education, production departments and scientific research. It is the direction of the...

This paper studied how to monitor trusted software behavior based on dynamic proxy. First, it analyzed the dynamic proxy mechanism, putted forward the dynamic proxy monitor model, then researched how to weave the interceptor code in software monitor based on dynamic proxy, showed the weaving process...

A half-bridge light emitting diode drive resonance power supply which consist of power factor correction rectifier and inductor-inductor-capacitor resonant topology circuit, the controller for each part is ST6562 and L6599 chip, respectively. This design and analysis has been presented. The MATHCAD is...

Electric discharge machining (EDM) is a non-traditional machining process; it is a well established machining option in many manufacturing industries throughout the world. There are no physical cutting forces between the tool and work piece while removing the material, it only uses thermal energy to...

Neural network provides a new research method for equipment fault diagnosis with its inherent memory ability, self-learning ability and strong fault tolerance. In the basis of equipment fault diagnosis characterized mathematical, the research established the model of fault diagnosis for equipment based...

Accurate characterization of reservoirs is a great difficulty in the study of carbonate reservoirs. Characterization of reservoirs shall be firstly based on the geological recognition of carbonate reservoirs, including multiple reservoir quality-related geologic features such as structure evolution,...

In this paper, a complete government supervision system of housing safety appraisal institution is established based on the existing problems in the management of housing safety appraisal institution which come from field investigation and interview, the relevant literature research and actual supervision....

This paper presents the robust fuzzy fault tolerant control (FFTC) for nonlinear wind energy conversion systems (WECS) in the presence of bounded sensor faults and the state variable unavailable for measurement based on Takagi-Sugeno (TS) fuzzy model. Sufficient conditions are derived for robust stabilization...

In this paper, an evolved discrete harmony search (EDHS) is proposed. Firstly, a job-permutation-based encoding scheme is applied to enable the continuous harmony search algorithm to be used in all sequencing problems. Additional, a new method is proposed to generate new solutions, while an efficient...