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Background: Abdominal aortic aneurysm (AAA) is usually asymptomatic and has an extremely high mortality if rupture occurs. Therefore, early detection and intervention are important. However, AAA is most often detected as an accidental finding during clinical imaging for other purposes [1]. Considering...

Exosomes are key regulators of cell-to-cell communication, becoming valuable tool as disease biomarker and in the development of new therapeutic strategies. We aimed to determine the role of endothelial progenitor cell (EPC)-derived exosomes (EXO) in vascular remodelling induced by flow. C57BL/6 mice...

According to the test results, the flotation process parameters of refractory zinc oxide ore will be optimized by the response surface methodology in this paper. The regression model between Zn recovery and sodium sulfide concentration, depressant(F1) concentration and sodium carbonate concentration...

The reservoir landslide stability is closely related to the fluctuation of reservoir level. The main influence factors are fluctuation rate and permeability of landslides. The landslide was chosen as the research object in the three gorges reservoir area, and studied the changing characteristics of stability...

Industrial and commercial administrative departments shoulder an important responsibility for the comprehensive market supervision, and usually directly contact with the market's main body. These departments are gradually strengthening the administrative law enforcement and laying more emphasis on the...

In this paper, a filtering method based on empirical mode decomposition (EMD) is proposed for the accuracy of measurement, which is regularly influenced by the noise in the output signal of inertial measurement unit in the track state detecting process, the multi-scale filtering characteristics are analyzed...

Since the multigranulation rough sets (MGRS) can be considered as the compositions of multi–independent Pawlak's rough sets, the multigranulation rough set rules (MGRS rules) are then the compositions of decision rules, which are supported by multi–independent Pawlak's rough sets. To measure...

With the intensifying of market competition, the enterprise demand for marketing personnel is more and more strong, be badly in need of knowledge of enterprise management and marketing technology applied talents. Traditional personnel training mode there are a lot of disadvantages, this paper put forward...

Student evaluation of teaching effectiveness is a teaching evaluation method that gradually applied in colleges and universities at both home and abroad. However, there are various problems in the process including subjective rating, limited evaluation content and results in inaccuracy. In accordance...

In order to meet the structural and functional requirements of simulation laboratory for power grid planning study for application data processing, a set of application data subsystems for the simulation laboratory of power grid planning study is designed according to the actual demand of grid planning...

Personal ideas are the core of modernity. The formation of Chinese personal concept has experienced three stages: learning from the West, reconstruction of learning results by modern common sense rationality, and reconstruction of Western personal concept by Chinese culture, thus forming a Chinese-style...

COVID-19 virus that has plagued the entire world has made major changes in various aspects of life. The rapid spread of this virus has forced Indonesian government to implement Large-Scale Social Restrictions (in Indonesian known as “Pembatasan Sosial Berskala Besar”) in order to suppress the spread...

In contemporary society, there is a growing complexity to the consumer purchase paths of mobile electronics as the market of smartphones becomes increasingly saturated. When customers face various smartphone brands, many factors are considered. Thus, this research aims to explore the relationship between...

With the aggravation of climate warming and air pollution, the development of new energy vehicles has become an inevitable choice for every country. As the leader of new energy pure electric vehicles, Tesla has opened up a new automotive market segment. Tesla’s success can be a reference for domestic...

The Covid-19 pandemic in 2020 which caused the stock market crash in capital markets around the world and Indonesia became the background for this research. The purpose of this study is to analyze changes in the Jakarta Composite Index during the Covid-19 pandemic whether it is influenced by the variables...

Multimodal biometric authentication benefits from combining complementary modalities such as face, iris, and fingerprint to increase recognition accuracy and robustness. Prior work introduced a BiLSTM - based feature extraction pipeline with Falcon Optimization Algorithm (FOA) for cryptographic key extraction,...

As we are moving to online financial applications, it becomes necessary to have fraud detection and authentication tools. In general, the traditional methods are unable to fight against growing advanced fraud attacks and lead to greater losses in the economic industry. To the best of our knowledge, this...

This study explores the role of Social Entrepreneurship in fostering character-based economic empowerment within communities. The rapid advancements of Industry 4.0 and Society 5.0 demand enhanced competencies, expanded networks, and digital technology adoption. To address these changes, collaboration...

As a service industry that has the greatest impact on people's lives, the catering industry has a huge market of about 5 trillion yuan in China alone. At the same time, there are 9,608,000 registered catering enterprises in China. In the huge market and fierce competition, only innovation can promote...

Almost all regions in Indonesia are prone to various forms of disasters, both disease and natural disasters. This is because Indonesia is one of the countries in the world located on the ring of fire. The incidence of Covid 19 in the world reached 20 million cases and in Indonesia 130,718 cases with...

Learning interest is a key element in aviation English learners’ learning process and an internal driving force that inspires learners to actively develop their language proficiency. This study aims to explore aviation English learners’ interest performance based on learning interest theory using methodology...

The development of digital economy has facilitated the digital transformation of traditional industries, accelerated industrial restructuring, and fostered the emergence of new digital industries and business models. This, in turn, provides opportunities, resources, and reduces the costs associated with...

The current rapid advancement of information technology has exerted a significant impact on several aspects of society, particularly in the realm of employment, specifically pertaining to the execution of labor relations. Law Number 13 of 2003, along with its subsequent amendments, serves as the regulatory...

A number of solutions are proposed to improve the management level of the Experimental Instruction Demonstration Center and the quality of experimental education as well after analyzing relevant issues exist in the operation management of such center on various levels.

Tulou, the earthen building, is the world cultural heritage. It is famous for its various shapes and structures. However, opinions are different about its concept and classification. Tulou in Najing of Fujian Province will be divided into three types in the thesis, that is, round, square and deviant...

In order to promote the process of psychological education of general aviation trainees and strengthen the base of the psychological health, a new model of psychological education is put forward for related aviation students of general aviation universities. Firstly, it is essential for educators to...

2000 and 2010 year census population data of each county of Sichuan Province, China has been chosen as research objects in our research. In this study, different spatial fitting model of geostatistics modules which are based on Arcgis Software has been used to discuss the fitting effects of population...

An algorithm based on SIFT feature detection method(Scale Invariant and Feature Transform) and using conversion step of the circular area selection feature points described are introduced into image feature detecting and matching for better real time performance and higher precision.Improved SIFT features...

According to the structural features of partially covered photovoltaic/thermal (PV/T) solar system, the theory model and optimum design method of the partially covered PV/T solar system is established. The effect of different design parameters on the performance of the partially covered PV/T solar system...

This research aims to improve students' reading comprehension ability by using SQ4R model (Survey, Question, Read, Reflect, Recite, Review) in fifth Grade. This research was conducted at SDN Medan Johor. Subjects were 30 students. This research was conducted in two cycles. In each cycle carried out the...

Part-of-speech (POS) tagging is the basic and primary analysis step in many natural language processing (NLP) applications. For English, it is often considered a solved problem. There are well established approaches, and the accuracy is around 97% with sufficient domain-specific training data. However,...

With the development of Sino-foreign cooperative education and internationalization, more and more Chinese students have been to U.S. and other countries, in order to acquire international experience, or dual degree both from domestic and foreign universities. It’s a little bit difficult to know the...

The main goal of financing the project activity of the creative industry is to provide financial resources in the required quantities, at the right time, using the most effective sources of financing. Based on this, the main objective of this study is to create a model for financing the project activity...

The construction of excellent courses is an important method to improve talent training in colleges and universities, and can effectively improve the teaching quality. An Introduction to Automotive Service Engineering is a key professional core course for the major of automotive service engineering,...

The performance of keyword spotting system suffers severe degradation when the index stage is so fast that the lattice may lose lots of information to retrieve the spoken terms . In this paper , We focus on this problem and present an approach named unconstraint word graph expansion (UWGE) to keep the...

Specificity investment of Inter-organizational System (IOS) is getting more and more important to forge an alli-ance among enterprises. One of the most popular ways which inter-organizational enterprises adopted is the alliance on the basis of information technology. Alt-hough the alliance on the basis...

This paper takes the Shanghai and Shenzhen A-share listed companies from 2005 to 2015 as a sample to study the impact of litigation risk on the company’s commercial credit. The study found that: (1) Compared with listed companies that do not have litigation risks (or higher litigation risks), the commercial...

In the process of prosecuting public interest litigation, a pre-litigation procedure has been taken as an important system design as the litigation procedure. The two-year pilot result indicates that most of the administrative public interest disputes can be solved through the pre-litigation procedure....

Pre-service mathematics teacher students often find geometrical concepts that are difficult to understand. This results in a decrease in interest in geometry. The purpose of this study was to examine the impact of using ‘GeoGebra’ on the mathematics achievement of pre-service mathematics teacher students...

At present, intelligent networked vehicles have become the key focus and strategic commanding point of the new round of development and reform of emerging industries in the world, and are in the critical stage of rapid technological evolution and accelerated industrial layout. It is extremely urgent...

The implementation of medium-and long-term incentive policies for state-owned scientific and technological enterprises is of great significance to further mobilize the enthusiasm and creativity of scientific and technological talents, accelerate the transformation of scientific and technological achievements...

This research uses a bibliometric approach to examine the interrelation between youth entrepreneurship and the entrepreneurial intention of young people. This research aims to obtain related topics and information about youth entrepreneurship and entrepreneurial intention research. The researcher used...

Public health events are currently being raised to new heights as a global issue, and such problems are often defined as Wicked problems and therefore bear essential research value. This paper takes the research paradigm focused on the Wicked Problem as an entry point. It examines a range of issues arising...

Purpose: Investigating the biomechanical role of smooth muscle cells (SMCs) in arteries requires knowledge of their structural distributions. Compared to histology, 3D microscopy offers non-destructive ex vivo imaging under realistic conditions [1]. Robust 3D segmentation of SMCs, however, is challenging....

Big data technology has led to significant changes in the banking industry. This study aims at evaluating the current applications of big data technology in the China’s banking sector empirically using the STATA 15 software with the data from the iWind database between the year 2013 and the year 2019....

Background: Aging and hypertension often co-occur, which complicates distinguishing their biomechanical effects on arteries clinically. While aortic elastin (half-life ~70 years) is reduced in human aging, in mouse aging (lifespan ~2 years) it remains mostly intact. Knock-out of elastin-associated glycoprotein...

How to predict the customers’ behavior is always a crucial problem for enterprises in E-commerce. In this paper, a data set containing the behavior data for 2019 October and November from a large multi-category online store has been used as well as diverse Machine Learning algorithms are used in Python...

According to the connotation of urbanization level, this paper proposes the indicator system to measure urbanization level and analyzes variation trend and regional difference of urbanization level in seventeen cities (districts) of Hubei Province. The results indicate the urbanization level of Hubei...

Through the questionnaire survey this study has analyzed the present situation of college students' entrepreneurial quality in current Jilin province, aiming to understand the development of entrepreneurship education in current Jilin province, clear level and existing problems of college students' entrepreneurial...

Hurdle race is a sprint event with strong technical requirements. It requires to cross certain fences of particular height and amounts in a certain distance. Since the training of trail leg technique is not enough with less special practice, this paper has conducted comprehensive analysis on the 110m-hurdle...