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To make a wise investment decision and take appropriate action during financial crises, it’s vital for all industries to have a general idea of the key factors which affect the financial flexibility of firms in different industries. In our study, factor analysis is firstly utilized to reduce dimension....

With the development of mobile Internet, mobile short video has become one of the main channels for people to obtain information. Short video marketing as a new marketing means, we can see its development potential in the 5 G era, but it is undeniable that there are still many loopholes in this industry....

Cohesion and crack opening displacement based on cohesive zone model were employed to evaluate the fracture resistance of asphalt mixture of SMA-13 AC-13 and CAM at 10 5 0 -5 -10 . Using fracture toughness, cohesion and crack opening displacement index to analyze the crack resistance property of three...

Camera calibration is the necessary step of a computer vision system. The Tsai two-stage technique is used to calibrate the badminton Hawkeye system in this paper. The internal and the external parameters and the transformation relation of the two cameras are obtained after calibrated, which lay the...

Bending strain density threshold based on elastic damage theory, the j-integral based on elastic plastic fracture mechanics and Cohesion and crack opening displacement based on cohesive zone model were employed to evaluate the fracture resistance of asphalt mixture of SMA-13 AC-13 and CAM in the temperature...

The work proposed F5 (0.000001)—an element in the set of FTSFM 5 (Fuzzy Time Series Forecasting Model 5). It is a time series forecasting model established based on the variables of historical data, percentage of historical data, the percentage of percentage of historical data, and inverse fuzzy number....

The study seeks to examine the prevailing sedentary leisure attitude factors at multiple levels (intrapersonal, interpersonal and institutional) among university staff in Ghana. 28 survey items to measure 5 variables, using self-reported responses are designed. Three categories of 33 universities were...

Brine water based drilling fluids have advantages on protecting reservoir and stabilizing well hole, meanwhile, it also have some defects such as low lubricity and strong corrosivity, especially the low lubricity have already become an important problem demanding prompt solution. Focusing on the problem,...

In order to investigate the dual effect of initial vacancy concentration and annealing temperature on oxygen clusters′ evolution in RTP-treated silicon wafer during low temperature annealing, an established phase-field model and the optimum design method based on response surface was used to simulated...

This research adopted PISA 2018 Student Questionnaires Database to process the sample figures in four participating provinces of China (Beijing, Shanghai, Jiangsu, Zhejiang), by investigating the academic achievement motivation among 10330 15-year-old students. Specifically, the study employed multiple...

This research described the development of an instrument numeracy test of MCA on the valid algebra and geometry content. The questions were developed using the Plomp model, including preliminary research, prototyping, and assessment. Validation focused on three significant aspects; matter, construction,...

By simulating the distribution situation of urban landuse, practical reference can be provided for the future social and economic development of Lianyungang city and effective ecological environment protection. The city expansion simulation of Lianyungang region is done by using GeoSOS. By using the...

This study aims to identify Tourism Development in the Challenges of the New Life Habit Period and Post Covid-19 Pandemic in Tomohon City. The research method used is a mixed method between qualitative and quantitative. The results showed that: 1) The policy of development and development of tourism...

This research aims to analyze the influence of Service, Price and Product Innovation on Increasing MSME Sales in Maros Regency, with Digitalization as a moderating variable. Using quantitative methods with approaches Structural Equation Modeling (SEM), data was obtained from 99 respondents who were owners...

Personality disorder: the set of enduring behavioral and mental traits that distinguish an individual from other people. Based on the DSM-5, ten different personality disorders are grouped into three clusters based on common features——cluster A, cluster B, and cluster C. The paper focuses on cluster...

A Software Product Line (SPL) is a collection of software for configuring software products in which sets of features are configured by different teams of product developers. This process often leads to inconsistencies (or dissatisfaction of constraints) in the resulting product configurations, whose...

In order to promote the long-term and stable development of China’s population, and optimize the birth policy, the policy of “children’s education” is clearly put forward. Childcare policies and services are an important part of China’s government's solution to children's welfare. How to effectively...

Creativity is one of the skills of the 21st century. Therefore, students’ creativity needs to be developed, especially in mathematics classroom. To increase student creativity, it is necessary to understand the perceptions of mathematics teachers on student creativity, so that teachers can train students...

Water eutrophication have become serious ecological problems. White-rot fungi have been demonstrated to be a feasible means of control, but the genotoxicity mechanisms involved have not been reported. In this study, Cryptomonas obovata FACHB-1301 was co-cultured with Phanerochaete chrysosporium under...

The level of knowledge and adaptive capacity needs to be analyzed because both components are an effort to improve natural disaster mitigation. This study aims to analyze the relationship between the variable level of knowledge and the adaptive capacity of students to natural earthquake disasters at...

The end of the 19th century and the beginning of the 20th century were the first era of globalization. At this time when global liquidity is high, foreign debt can provide a large amount of funds constantly, and the interest is relatively low, so it prevails among many countries. However, the high level...

The purpose of this study is to find out how the effectiveness of the consumer dispute settlement agency (BPSK) outside the court in electronic trade dispute resolution and how the binding power of the decision of the consumer dispute settlement agency outside the court in electronic commerce. BPSK has...

Data augmentation is an important technique to improve the performance of deep learning models in many vision tasks such as object detection. Recently, some works proposed the copy-paste method, which augments training dataset by copying foreground objects and pasting them on background images. By designing...

Objective To investigate the mental health status and influencing factors among family caregivers of hearing-impaired children. Methods: This survey adopts the questionnaire survey method. Questionnaires were distributed to a total of 200 family caregivers of hearing-impaired children from the Kindergarten...

With the rapid development of China's economy, the National also made a deeper spiritual life needs, and the tourism industry has been booming in this context, especially outbound tourism is gradually received more attention. In 2014?Chinese tourists that traveled overseas had been reached about 120...

This paper focuses on the recent drone and gesture recognition technology, and we try to apply the gesture recognition technology to a drone platform. Thus, a drone system capable of gesture-controlled navigation is implemented. The major components comprising the system are Parrot AR. Drone [1], Kinect...

The Covid-19 pandemic has put a strain on the world’s health care system since 2020 when the outbreak took a toll in people’s lives. This research mainly focuses on the adverse/ obvious effects of the pandemic on mental health and it aims to study the current level of mental health of the people over...

After the trade war between China and America and the covid-19, there is a Chinese fad rise in China’s economy. The rise of fad is because the trade war and covid-19 build strong confidence of Chinese people. Chinese people begin to buy the goods produced by their own countries. This makes it a foreign...

Vehicles in IoV networks share data, but network congestion, unpredictable traffic, and resource limits create problems. Managing blockchain nodes and VNF placement in real-time is difficult. This study proposes ABV-IoV, a framework that allocates blockchain nodes and VNFs dynamically, considering traffic...

The purpose of this research is to examine whether 1)ODL experience may affect DASS 42 test for analysing psychological condition of the students 2) level of satisfaction of students towards learning is affected by type of learning, 3) emotional disturbance students with different learning types. Sample...

Esuk sore batik is batik with two motifs that are moved through diagonal lines or vertical lines. The research aim to explain how the process of making esuk sore batik based on geographical Blora, explain the application of motifs with the source ideas of the geographical of Blora in the esuk sore batik...

Xinjiang Uygur Autonomous Region, located in the northwest border of China, is one of the five ethnic minority autonomous regions with wide area in China. There are 47 ethnic groups, including Uygur, Han, Kazakh, Hui, Mongolian, Kirgiz, and Russia and so on. Xinjiang songs are influenced by the local...

Due to the establishment of current maritime satellite communication link is often used communication on the move system, but it often does not apply to the offshore mobile small platform, and the current research in this area is less. This article first on the basis of dynamic simulation of the motion...

Performance-price ratio, safety and tensile mechanical properties of the new 3-strand fishing PP/PE composite monofilament rope (“PP/PE composite monofilament rope”) were studied in this paper. PP/PE composite monofilament rope was made with the fishing polypropylene/Polyethylene (PP/PE) composite monofilament...

The present study proposes a kind of comprehensive quality evaluation model based on big data with an attempt to rank and grade secondary school students’ comprehensive quality ability in Shandong, in order to optimize the traditional comprehensive quality evaluation model. The model is a fusion of TOPSIS...

Advanced safety measures are essential due to the high frequency of motorcycle accidents, particularly those that involve alcohol. This proposal introduces a two-stage approach for comprehensive alcohol detection and ignition control. The initial stage involves integrating a MQ-3 alcohol sensor with...

Accurately object searching plays an important role in computer vision. Retrieving and locating target objects in images are object searching’s two sub-tasks. Aiming to promote the precision and recall of object searching, selecting appropriate image representation methods is the core issues. The representation...

The research problem formulation is how to reinforce character education for students of the Geography Education Department, Faculty of Social Science, Manado State University. The study aimed to determine the implementation of reinforcement of the character education on students of the Geography Education...

The purpose of this study is to examine the influence of entrepreneurial technology opportunism on innovation performance through organizational readiness as a mediator and environmental dynamism as moderator. This study was carried out using a quantitative approach. The population of this study was...

This study aims to identify the need for the development of teaching materials for Creativity Education in the creativity education course of the UNESA postgraduate cultural arts education study program. The collection of research data was carried out using student questionnaire sheets. The results showed...

The rollover warning system based on 3 degree of freedom(DOF) rollover vehicle model, which designed lateral-load transfer ratio as the control objective, additional yaw moment got with fuzzy control algorithm, distributing braking force to the wheel according to differential braking. The typical conditions...

Many red fluorescent materials were weak and even no luminescence in solid state due to concentration quenching. So a novel red fluorescent pigment bis(4-(N-(9-phenanthryl)-3,5-dimethyl- phenylamino)phenyl)fumaronitrile (PhMPAFN) was synthesized. PhMPAFN with a pair of antiparallel dipole suppressing...

The devices based on dopant bis[2-(4-(2'-ethylhexyloxy)phenyl)-5-trifluoromethyl- pyridinto-C3, N] iridium (acetylacetonate) (EHO-5CF3-ppy)2Ir(acac) were fabricated by spin-casting and depositing technique. The dopant was chosen at the different concentration (2 and 8 wt. %) and doped in host materials...

This paper examines the use of literature, such as fairy tales, in German lessons to improve students’ reading competence. This paper focuses on integrating the usage of literature as the learning material and the problem-based learning method. The data was obtained using a literature study and analyzed...

The competitiveness of tourist attractions is an essential part of the research on tourism competitiveness, but it has not been paid enough attention in the existing research on tourism competitiveness. 5A-level scenic spots are the highest quality tourist attractions in China's tourism industry,...

In semantic segmentation, category-hidden attack is a malicious adversarial attack which manipulates a specific category without affecting the recognition of other objects. A popular method is the nearest-neighbor algorithm, which modifies the segmentation map by replacing a target category with other...

Communication is a social event, namely events that occur when an individual interacts with other individuals. Interpersonal communication in the family is very important because with the interpersonal communication between fellow family members it will create a harmonious relationship and it can be...

On the basis of analysis of the present situation of English Teaching in Higher Vocational Colleges, this paper explores on the model of cooperative learning in College English teaching. The structure and process of teaching model of cooperative learning are put forward: 1. Bejing specific in teaching...

The proposed system presents an automated vehicle detection and identification system using Arduino UNO microcontroller, infrared (IR) sensors, and an RFID reader. With traffic congestion projected to increase by 50% over the next decade, efficient management solutions are essential. This system employs...

The microprocessor gradually plays a core role in the modern industry and has a wide application field such as remote sensing, data acquisition, temperature control, speech recognition, dynamic detection, real-time monitoring. Application of microprocessor in the industrial test field has three aspects:...