Search all articles

This paper gives a clear definition of the crisis and summarizes the hedging methods used to apply risk in times of crisis. The results show that active hedging strategies are more effective than passive hedging strategies when the economy is at its worst. Then, it proposes a new type of hedging method...

The incorporation of the Artificial Intelligence (AI) in education has turned Learning Management Systems (LMS) into the tools of delivering and assessing the content into the tools that focus on helping teachers to develop and building stronger teacher-student relationships. The given paper examines...

With the rapid technological development of surgery robots nowadays, however, there is not scientific assessment system to accurately and objectively study on operation proficiency of surgery robot user. A scientific and precise comprehensive assessment model is established on a scientific assessment...

The key for academic education to promote the post 90s undergraduates to become a generation with a sense of responsibility is to help them realize the change from “students” to “learners”. By doing this, they can independently pursue continuous growth in knowledge, intelligence and morality in the process...

Using three-dimensional simulation software AVL FIRE establish a direct injection diesel model.Analyzes the effects of water content of emulsified diesel on the combustion progress of diesel engine.The results showed that with the diesel water content increasing, the maximum cylinder pressure generally...

In recent years, PK competition has become very popular with TV entertainment shows. On such basis, this work introduced PK competition into classroom teaching in colleges and universities to improve the entertaining function of the class and students’ participation in classroom teaching. In order to...

Current research on university governance mainly focuses on governing subjects but seldom exploring or constructing university internal governance systems. According to the research and practice done by the author during the undergraduate teaching, the effects of university internal governance can be...

Along with our country economic strength unceasing enhancement, our army also ushered in the weaponry modernization high speed development time, a batch of new type weaponry one after another equips our army armored mechanization troop, the weaponry unceasing development, the high-tech introduction has...

With the development of intelligent technology, the demand of diversified, personalized and interactive services increases sharply. Intelligent power service has been the inexorable trend of the development of power service. The traditional power service mode will be gradually replaced by new intelligent...

This study sought to investigate and describe the dichotomous view of science and technology with the religious consequences of ambivalence in the Islamic education system. On one side considers the issue of Islamic educational institutions muamalah, not the main areas to be assessed; while on the other...

This study aims to analyze the extent to which physical exercise with iron and no iron intake affects the hemoglobin level and maximum aerobic capacity. Whether the hemoglobin level and maximum aerobic capacity will actually be affected by iron intake or are affected by physical exercise. The population...

The essay is to explore why the expansion of the Persian empire was so successful in 6th B.C. This phenomenon has been observed in the 6th B.C., and the territory of the Persian empire crossed the Asian, African, and European continent. The essay uses the case study method. It focuses only on the Persian...

Under the background of modernity and accelerated society, the acceleration of science and technology, the acceleration of social change, and the acceleration of the pace of life have led to different degrees of alienation, and the subjectivity of individual human beings has been gradually lost in the...

We conducted a quasi-natural experiment, based on the Medium-term Lending Facility (MLF) collateral expansion and green bonds are included as eligible collateral since then. We adopts a triple-difference method to empirically test whether the green finance policy of China’s Central Bank collateral promotes...

As a crucial component of China’s modernization, agricultural modernization holds significant importance. This study examines the role of agricultural capital in driving agricultural, rural, and farmer development, with a focus on how it impacts farmers’ operating income. By analyzing theoretical frameworks...

The decision-making of urban core competitiveness is quite subjective and faced with much uncertainty, which makes the existing theoretical strategies of urban core competitiveness lack practicability. The author used case-based reasoning technology to design an urban core competitiveness decision support...

In China, as a special form of theft, the theft between relatives has been specially concerned since the ancient times, with legislation inheriting evolved for thousands of years; in the West, the special criminal law rules for relatives between theft do not only have a long history, and there are also...

This paper describes a reactive power control strategy based on the unified power quality conditioner (UPQC). The shunt unit is mainly used to compensate the reactive power based on the active and reactive power decoupling control. Because the series inverter is usually in the bypass switch state, the...

Based on the analysis of the static sinking-pile, the pipe-pile with holes technique is put forward, which can alleviate the disadvantage effect of static sinking-pile effect. The model tests have been carried out for it, and the time-space change rule of the environmental effects of the analysis of...

The main aim of this paper is to give some theoretical analysis for a nonlinear higher order total variation image model. Applying the algebraic approach, we transform the analytical problem of proving entropy dissipation inequality into an algebraic problem about the nonnegativity of certain polynomial....

We develop a new model for fuzzy decision making based on the use of several sources of information in the analysis. We introduce the fuzzy unified aggregation operator (FUAO). It is an aggregation operator that unifies other aggregation operators in the same formulation and considering the degree of...

A fast downward-viewing scene matching method, taking airports, oil depots, harbors and so on as research objects, is proposed in this article which is based on the visual saliency detection and the segmentation of frequency domain. According to the characteristics of downward-viewing images, such as...

The development of information technology is increasingly rapid to bring change in various fields, one of which is the field of libraries. The use of information technology as a means of improving service and operational quality has brought about a significant change in the library. An example from the...

Slope sliding force can be measured by an anchor cable sensor with the negative Poisson's ratio (NPR) property. It is capable of reflecting the stability of the slope intuitively. Thus, predicting the variation trend of the sliding force is able to achieve early warning for landslide disaster, thereby...

Nowadays, public opinion can form in quickly and with a vast reach due to the advancement of technology. One way to sway public opinion is through propaganda. One of the mainstream media that the public enjoys is the film. The the film is also a media of propaganda that have a big impact on the public....

Objective: To explore Mediating effects of Zhongyong’s thinking on stressors and depression tendencies of high school students. Method: 216 high school students have completed questionnaires for Zhongyong Thinking Scale, SAS, and SDS Depression Scale and Stressor Scale for High school students. SPSS...

The interaction between governments and enterprises can be examined from the perspective of enterprises and governments. From the perspective of the government, the motivation of participating in the interaction not only includes the responsibility, but also can obtain illegal interests by using the...

There are inefficient investment behaviors in tourism industry, and the efficiency of investment activities is crucial to the long-term stable development of listed tourism companies. Based on Richardson investment efficiency model, this paper uses DIFF-GMM dynamic panel regression to study the changes...

Urban last-mile delivery faces increasing traffic congestion and growing consumer demand for speed and efficiency. This paper analyzes Unmanned Aerial Vehicles (UAVs) as an opportunity for improving delivery. Using case studies from JD.com and SF Express, and Amazon the analysis demonstrates how UAVs...

Accounts receivable turnover is high in a company is a condition of capital that will be higher and can be said to be liquid. High accounts receivable turnover will cause the company’s capital to increase so that the company can be said to be liquid and vice versa if the receivables turnover is low it...

The Prevention and Handling of Sexual Violence (PPKS) in Higher Education Environment Regulation of the Minister of Education, Culture, Research and Technology (Permendikbudristek) 30/2021 is in effect as of August 31, 2021. According to the terms of the Minister of Education, Culture, Research and Technology...

This study delves into the dynamic intersection of behavioral economics and sustainable tourism, focusing on the innovative use of nudging techniques to promote responsible and eco-friendly behaviors among travelers. Nudging, a concept rooted in behavioral science, is harnessed to design interventions...

This paper develops an indicator system consisting of three criterion layers and 13 specific indicators. This indicator system can be used for water resources utilizability evaluation during subway construction in water-rich weakly consolidated formation. The weight of each index is determined by using...

In this paper, a system of centralized cooperative spectrum sensing is designed. Energy detection and cyclostationary feature detection are used by Secondary User. The stepping spectrum sensing function is used to sense and record the vacant spectrum around the location of SU and then the information...

The so-called brushless DC motor is a nonlinear, multi-variable and highly coupled system, the general PID control is impossible to achieve the desired control effect, but the fuzzy PID controller can be self-tuning through the fuzzy algorithm PID parameters, effectively compensate for the shortcomings...

Compressive sensing is a novel information theory proposed recently.It broke through the restrictions of the traditional Nyquist sampling theorem on the sampling frequency,which can only use fewer sampling signals to describe the original signals.This article introduces an image fusion algorithm based...

The machine-to-machine network has become a leading solution in many important fields, such as battlefield surveillance, transport systems, industrial and agricultural automation. Typically, a M2M network consist of a large number of battery powered, concurrently access devices. Simplex MAC protocols...

With the rapid economic development, multi-cultural fusion, attention, people increasingly high fashion design. People are not able to meet the monotony of costume design, and integration requirements of a variety of elements are added, to the diversified development, which requires designers to draw...

How to quickly and correctly identify the second generation ID card code has important practical significance in real life. The algorithms have been presented about the recognition and verification code of ID cards. In order to let computer own the knowledge of code of character image, firstly, transform...

In view of the existing situation of artificial parameter selection in the fitting process which using the LSSVM software reliability model, the combination method of analytic selection (AS) and simulate anneal arithmetic (SA) is proposed for parameter selection, then obtain the improved software reliability...

A small target detection and recognition algorithm based on template matching is proposed to quickly detect and recognize small targets in a video whose size are from 10ž10 to 40ž40 pixels in complex background. Existing approaches cannot detect and recognize small target whose size is less than 40ž40...

The majority of the distribution network is supplied by unilateral power and has a radial distribution, wind farms connected into grid will inevitably bring a certain extent on static voltage of the distributed grid. Furthermore, the randomness of wind farm output will cause the node voltage fluctuations....

A study was performed on the production of sago pulp composite board and characterization of its mechanical property, i.e. tensile strength test. Sago pulp composite board was made using resin epoxy amplifier. A sago tree can produce 75-85% sago pulp which contains 65.7% starch, 21% lignin, and 20% cellulose....

Data classification is a very important point in Data Mining,but the existing classification algorithms always only discover the classification rules with high accuracy,and the research about interesting classification rules is few. So this paper proposed an algorithm to find the interesting classification...

Manado Malay language is an active language used by people living in the city of Manado and its surroundings. As one of the languages that is actively used; the Manado Malay language has a unique system of questions. This research aims to describe the Malay language question sentence system in Manado...

Recently, Generation Z is said to be the successor of the Millennial Generation. Generation Z is known as the versatile generation through all advanced technologies such as smartphones. The American Psychological Association survey in 2018 found that Generation Z is one of the most stressful generations....

This study focuses on positive discipline as a parenting strategy. We chose this strategy because previous methods of child discipline were often harmful to both caregiver and child. Discipline used in children often deviates from child abuse, discipline used by caregivers often fails to work and adds...

This study aims to determine the increase in student’s meta cognitive skills by utilizing Android-based interactive learning media. The research method used a quasi-experiment with 40 students as subjects separated as experiment and control class. Research subjects were asked to use interactive learning...

In order to cultivate and improve the informatization teaching ability of normal students, this paper develops an online teaching system for the informatization teaching ability cultivation of normal students. In this paper, the author uses the front-end vue.js + back-end Springboot to separate the front...

In this essay, it will talk about what specifically phobia is and clearly define and differentiate it with other fear. It will also put phobia into groups and detailly explain the impact of having a phobia. With regards to that, the essay will also talk about the therapy people can take to treat or overcome...