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The conception and characteristics of underwater blast shock wave and gas bubble pulsation theory are explained in this paper, based on which the measuring principle and sampling parameters of the overpressure measuring system of underwater blast shock wave are figured out. The underwater blast pressure...

36 kinds of crops and the planting soils had been treated as research samples. All the materials came from Nandu river basin selenium-rich region. 120 research samples had been chosen to research the distribution of selenium and their effects on enrichment of heavy metals in selenium-rich regions. The...

Mental health issues have become increasingly prevalent in today’s fast-paced and stressful society, affecting individuals across all age groups. In response, music therapy has gained widespread recognition as an effective and accessible intervention to support emotional well-being and alleviate psychological...

During the Covid-19 pandemic, all educational level learning activities, including junior high schools, switch to distance learning. This causes the need for adaptation in the learning process including the student assessment process which must be carried out by the teacher online. The assessment process...

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...

Massive Open Online Courses (MOOCs) are open online courses that anyone can take without certain prerequisites. An identity that represents a large, open, online MOOC. MOOCs have brought about significant changes in the global education system by providing access to high-quality educational resources...

To accurately predict the brake performance of hydrodynamic retarder, the computational fluid dynamics (CFD) is used to transient numerical simulation of liquid-gas two-phase flow in this paper. It obtained the distribution characteristic of pressure and velocity, and calculated the braking torque. On...

The travel industry has been one of the hardest hit by the coronavirus (COVID-19) over the past two years. How to deal with the new crown epidemic (COVID-19) effectively has become a major event affecting the health, economic and social development all over the world. Tourism industry is a pillar industry...

Progressive graduate design is one of the graduate design teaching patterns that the graduate design results will be the deepening and improvement of the series of curriculum designs results. The teaching pattern can improve efficiency and meet requirements of the design depth, and is advantageous to...

Altitude control of insect-like Flapping-Wing Micro Aerial Vehicles is an intrinsically multidisciplinary problem, in which several engineering aspects must be considered simultaneously, including aerodynamics, sensing, signal generation, micro-fabrication and control theory. Because of complexity and...

The LAN usually hides internal network structure by NAT to share a public IP address in the internal network, and thus it is hard to locate the source host precisely distributing sensitive information for a large-scale information monitoring system by analyzing the intercepted packets. So it is hard...

The teaching mode of "flipping classroom" course is adopted to reform the course of "Network Database", and according to the teaching knowledge point, the teaching PPT, teaching video, micro-course and other kinds of teaching resources are made. Enrich the MOOC online teaching resource library for the...

Big data analysis refers to the huge size of data analysis, from a large amount of data to extract potential valuable information. Hadoop, the core of the Hadoop distributed file system and MapReduce, provides users with the underlying, detailed, transparent distributed infrastructure. In this paper,...

Engineered Material Arresting System (EMAS) is a new type of soft ground arresting system that can safely arrest the overrun aircraft in an allowed distance without injuring aircraft passengers and damaging aircraft landing gear. When exposed in the outdoor, the temperature and humidity will have a great...

The Province of the Bangka Belitung Islands (Babel) has a unique natural beauty that supports sustainable tourism. Sustainable tourism is highly dependent on terrestrial ecosystems. Due to mining activities, the terrestrial ecosystem in Bangka Belitung can experience land degradation which is characterized...

In order to provide high-quality service, companies must meet or surpass their customers’ expectations while also ensuring that their products are delivered on time and accurately. Higher education sustainability depends on students’ evaluations of service quality, and student happiness is becoming increasingly...

The action of concentrated loads on spherical shell has been widely studied. The solution for a concentrated normal force was first obtained by E. Reissner in 1946 by using the classical theory of shallow shells. This problem was also considered by S.P. Timoshenko (1946), Stanislaw Lukasiewic (1979),...

The objective of this study is to examine the impact of students’ knowledge and behavioral attitudes towards Green University Awareness in Batam City. The study encompassed a population of five universities located in Batam, from which a sample of 370 individuals was selected utilizing the Slovin algorithm....

Language Rhythm is an important characteristic in language. Research and analysis the Language Rhythm, those four kinds of language rhythms prompted: language nature rhythm, language grammar rhythm, language logic rhythm and language emotion rhythm. Each language rhythms reflect the language characteristic....

Problem-solving is an important skill for students so that it should be an important element of learning design at every level of education. This study has a goal to analyze the perceptions of practitioners (novice) and experts about problem-solving skills. A total of 10 experts and 53 practitioners...

In order to solve the problem of excess steel slag resources and shortage of natural aggregates required for traditional highway construction, several studies have verified the feasibility of using steel slag as pavement aggregate, and related test sections have been laid, which shows that the performance...

Food prices kept rising up and had affected residents’ life quality during recent years. Food prices trends and the determinants behind attract wide attentions. China Economy-wide Multi-market Model(CEMM) is constructed to simulate the price effects of supply and demand in this paper. Three scenarios...

Welded spherical joints’ stiffness has important influences on the strength and stability bearing capacity of reticulated shells. For complication of theoretical analysis and difficulty on experiments, the stiffness of welded spherical joints which is applied widely in the large-span reticulated shells,...

As an emerging cultural phenomenon, literary IP adaptation has gradually become a significant trend in the recent market. Research on this topic has been increasing in recent years; however, there remains insufficient exploration into the mechanism of “how literary IP adaptations influence consumer purchasing...

Plate-cone reticulated shell is a new type of reticulated shell with good mechanical behaviour and technical economy. Wind-induced vibration response characteristics of plate-cone reticulated shell are studied, the fluctuation wind loads are simulated by using the wave superposition method in the paper....

Lung cancer is known as the highest mortality rate cancer, which needs biopsy to determine its subtype for further treatment. Recently, deep learning has provided powerful tools in lung cancer diagnose and therapeutic regimen making. However, it is still a challenge to identify the pathological type...

The integration of Artificial Intelligence (AI) into foreign language education has garnered significant attention, yet existing research remains disproportionately focused on foundational skills such as vocabulary and grammar, neglecting the complexities inherent in high-stakes test preparation like...

Urban constructed wetlands play an important role in water purification, water conservation, biodiversity conservation and so on. The status of the water quality and the ability to purify water quality are the important evaluation indexes to evaluate the function of constructed wetlands. Constructed...

The value of unearthed documents is reflected in the addition of missing words or words in dictionaries. Also, it would investigate the derivation of lexical meaning and the way of differentiation of the words and the order of the words. The arrangement of the sequence of meanings provides strong evidence....

This paper aims to address the experience of physics teachers regarding the use of online instruction. Online surveys using Google form were adopted to obtain data for this study. A total of 67 science and physics teachers participated in this survey. Based on the findings, blended learning is more favorable...

This study employs the difference-in-differences model as the empirical analysis framework, and selects the annual reports data of 20 listed enterprises in Heilongjiang Province from 2016 to 2021 as samples, in which 10 listed enterprises in manufacturing are used as the processing group, and 10 listed...

Indonesia is one of the developing countries that occupy the third position in ASEAN and second in the South East Asian Nation Regional Organization region with the largest Maternal Mortality Rate and perinatal. All maternal deaths were 99% occurred in developing countries, one of which was Indonesia....

Government agency is one of the elements supporting the implementation of regional autonomy in any fields applying decentralization tasks. Service offices in Merauke Regency consist of 20 regional agencies, 7 regional technical institutions, 1 regional public hospital, 1 civil service police unit, and...

Against the global evolution of railway stations from transit hubs to multi-functional spaces, this study explores the formation mechanism of tourists’ sense of belonging in railway stations, focusing on Minami-Machida Grandberry Park Station, a representative “station-commerce-park” integrated Transit-Oriented...

Taking the Baxiwan River in Yong’an City, Fujian Province as an example, this study focuses on the correlation mechanism between dam shape optimization and public visual preference, and quantifies the recombination effect of dam shape on landscape elements. Verify the causal chain between landscape element...

With the development of science and technology, energy has been widely applied in various kinds of fields. Some studies have shown that the pumps and fans' consumption of electricity is about 6.1% of the country's electricity generation annually. The problem of low efficiency is serious. Nowadays, power...

The traditional universal driving joint has the friction and wear, so its moving parts would get hot and its dynamic performance would become worse when working. Based on the Integration of motors, magnetic levitation, robotics and other techniques, a novel magnetic levitation spherical reluctance active...

Smartphone Brand X is one of the smartphone brands from China which in the third quarter of 2019 had the second largest market share in Indonesia and it surprised competitors and consumers. The researcher made a model to measure customer satisfaction and loyalty towards users of the Brand X Smartphone...

Learning media facilitates learners in the learning process, enabling them to construct their understanding of the material being studied during the learning process. This study aims to determine the effect of Augmented Reality (AR)-based learning media in physics education. The research utilized the...

Direct Simulation Monte Carlo (DSMC) is a widely used statistical numerical simulation method based on molecular motion. But in terms of the DSMC method. When we are simulating the gas flow at low speed, he molecular thermal motion speed is bigger than the macroscopic movement speed. If we want to get...

an efficient resource schedule mode is built to solve the conflict of multi-user effectively in Tracking and Data Relay Satellite System in this paper. Mathematical model, improved optimizing algorithm and simulation results are given. Simulation results showed that the proposed algorithm can get the...

With the rapid development of Artificial Intelligence Generated Content(AIGC) technology, its application in the music industry has become a new frontier in the fusion of technology and art. This study aims to explore how AIGC technology affects the innovation of the music industry, to analyse the public's,...

In 2008, amid the global trend of Hollywood blockbusters, the film Cape No.7 won an unprecedented box office record in Taiwan, marking the beginning of a new post-new era in Taiwan. As an important branch of mass aesthetics and mass culture, the new aesthetic form represented by the aesthetics of the...

Oil painting is an exotic painting introduced to China at the beginning of the 20th century, and then has been blended and collided with traditional Chinese culture. In this process, oil painting also forms an independent artistic language, which is different from western painting, ??"freehand brushwork,...

Stretchable interconnects are essential structures in stretchable electronics. Typically, these structures are formed by metal conductors of different shapes on top of or encapsulated within a rubber material. Interfacial delamination during elongation is one of the major failures affecting the elasticity...

The master dissertation comprehensively reflects the research capacity, innovation ability and literary ability of a postgraduate, and the dissertation evaluation is to give an objective and fair evaluation of the master dissertation. Hence the expert selection and the evaluation of its work are extremely...

With the rapid development of the information age, the new media has given fans more possibilities and more room for growth. Fans learn various online skills to complete “self-satisfaction” and “self-fulfillment”, and gradually reach a balance of “mutual benefit” through technology empowerment and capital....

Information needs by the community of Merauke Regency in this era are becoming more complex and diverse. The community needs a quick and easy access to obtain the information needed, one of them is by using a smartphone that is now owned by almost all people in the city of Merauke from various backgrounds....

Using interaction ritual theory and social identity theory, this research examines how the interactive types and interactive strategies in live-streaming under two different live-streaming types influence the audience’s gifts giving intent will through a 2x2x2 experimental designs.The results shows that:...

Trimaran is of three hull, three slender hull share a main deck and the upper structure, which has many superior qualities, compared with the single ship, aroused people's great interest. In the design of the main concern is to reduce the resistance of trimaran, therefore, to study the effect of convection...