Search all articles

This paper aims to investigate the impact of logistics industry on China’s regional economic growth. In particular, the input-output relationships in the regions are analyzed based on the biodegradable nature of Theil index method. We find that there is a relatively small interaction effect between logistics...

The research background is the presence of so many investors entering District Merauke by utilizing the land that belongs to the local community, the problems that arise are 1) How does the company run the CSR to be accepted by the local community? 2) How is the appropriate CSR model to be run by investors...

A three-stage-structured prey-predator model with multi-delays is considered. The characteristic equations and local stability of the equilibrium are analyzed, and the conditions for the positive equilibrium occurring Hopf bifurcation are obtained by applying the theorem of Hopf bifurcation. Finally,...

This paper mainly apply Da Vinci digital media processor DM6446 designed by TI Company as Central Processing Unit, which internally integrated dual-core, namely, ARM and DSP, it utilizes the high-speed data processing capacity of DSP for the operational processing of face recognition algorithm and performs...

In any country the special attention is paid by the government, regulatory authorities, regional management and entrepreneurs to the taxation of enterprises engaged in foreign economic activity. Export activity is a special kind of business activity with special conditions of control and benefits provided,...

The aim of this study is to evaluate the positive effect of learning motivation on student achievement, the positive effect of emotional intelligence on student achievement, and the positive effect of learning motivation and emotional intelligence on student achievement. This study was carried out at...

Employee turnover has a negative impact on the organization, which can be seen from the organization’s instability in terms of workforce and the increase in human resource costs in the form of training costs that have been invested in employees to the cost of recruitment and retraining. This research...

Since the outbreak of Covid-19, the stock market has suffered from the unstable lash. This article focuses on the impact of Covid-19 on the stock market of the Healthcare industry, Medical Equipment industry, and Pharmaceutical Products industry. 172 trading days in each part of Covid-19 are selected...

The purpose of this study is to describe the role of teachers in implementing the Pancasila student profile to shape students’ character. This type of research uses qualitative with a phenomenological design that describes the implementation of the Pancasila student profile and the teacher’s role in...

One of the most difficult challenges that finance managers confront is determining the impact of capital structure on a company’s profitability. Prior research has investigated the impact of capital structure on business profitability, however, most of them are from other areas of the world, with only...

The Canadian S&P/TSX Composite Index is a capitalization-weighted equity index that records the stock performance in Toronto Stock Exchange (TSX), which is the primary stock exchange in Canada. The S&P/TSX is closely monitored by investors and becomes a barometer for the health of the Canadian...

Currently, with the acceleration of economic globalization process, talents armed with creative spirit and innovation capacity gradually become the focus of competence in the international community and the key point of cultivating these people relies on the promotion of critical thinking skill. Most...

In this report, the business strategy of COFCO and Coca-Cola company will be introduced, which helps to analyze the business negotiation of the cooperation between these two companies. Basic information, business model as well as pain point of Coca-Cola Company and COFCO will be introduced in the first...

This paper is analyzing the impact of Curtain Wall technology for high-rise building style from the views of Curtain Wall technical attributes and history restoring. And it will get the intrinsic link between development of Curtain Wall technology and high-rise building style. Art development was promoted...

We propose a preemptive batching schedule method based on multifactor over data stream. We divide operators sequence into some different operator units in my schedule approach, the different priorities, which are changed as operator units’ output rate, are assigned based on operator units’ output rate....

With the continuous development of urban construction in China, the urban planning and design are also put forward higher requirements. In order to achieve the regional characteristics as possible as, it is necessary to focus on the regional design in the urban planning and design and clarify the urban...

Thermostat is an important part of car cooling system. In this paper, with the fluid analysis software FLUENT, CFD simulation analysis was carried out on the two kinds of thermostat. The distributions of temperature, speed, pressure were obtained by simulation analysis of flow field of thermostat, and...

The energy storage system (ESS) with isolated bidirectional DC/DC converter based on parameter adaptive fuzzy PI control method is proposed to realize the low voltage ride through (LVRT) of the double fed wind power generation system. Firstly, the mathematical model of doubly fed wind power generation...

In this study, a thermal lattice Boltzmann model is employed to investigate the natural convection in square cavities with power function temperature boundary. The horizontal wall of cavities is adiabatic, and the temperature at the west and east wall is set to constant or a power function. Four cases...

With the vigorous development of the national economy in our country, the pace of highway construction is more and more quick, various of grades of highway is constructing, the mileage of highway is increasing, and family cars continue to increase, highway in comprehensive transportation system of the...

We fabricate nearly straight silver nanowires with different width by electrochemical deposition, which is possibly applied on nano- scale circuitry in future. The silver adheres to the underlay of the cover glass, with an ultrathin thickness and slick surface, which indicates that the silver deposits...

With the development of modern science and technology, information technology has been widely applied to education and teaching with more studies on the integration of information technology and subjects. However, during the implementation and practice, there have been also some setbacks in the early...

In order to reduce the maintenance cost and the downtime of large-scale machine tool, the initial weights and thresholds of the back propagation (BP) neural network are optimized to overcome the disadvantages of the slow convergence and fall into the local optimal solutions easily. Based on the GA-BP...

This article focuses on the study of the difficult demand forecast of emergency supplies during the emergency relief process. To resolve the limit that there are few parameters available in the emergency relief scene, a gray forecast model with fewer parameters inputted is raised for this issue. To start,...

A new regional squared centroid method is proposed to design a ranging System adopted MCU, CMOS image sensor and direct laser triangulation method, after analyzing the advantages and disadvantages of the laser triangulation method. And the principle, hardware settings and data processing of this system...

Universities’ teaching practice quality of moral education evaluation is helpful to improve the teaching effectiveness of moral education and the quality of personnel training. Based on Chinese universities teaching practice of moral education, Chinese universities teaching practice quality of moral...

Aiming at the problem of air charging safe, high efficient and energy-saving with pneumatic gas booster ,a constant pressure air charging system was designed to rapid filling respirator ,and the fire respirator`s com-pressed air bottle fast filling station was transformed into air charging experiment...

The Qujing Economic and Technological Development Zone in Yunnan Province has gone through four stages of development: it was created in early 1992, directly managed by the county government; in 1997, it was directly administered by the prefecture-level government; in 2004, the “combination of administrative...

The current of excavated-in harbor basin are key issues to the coastal engineering and the ocean engineering. In this study, a numerical model was developed to simulate excavated-in harbor basin current field. Results show that, the current field of excavated-in harbor basin is influenced by topography,...

Due to the difficult problem of avoiding obstacles to achieve the complete coverage path planning (CCPP) for special missions, this paper introduces a novel integrated algorithm of CCPP for autonomous mobile robot under an obstacles-included environment. The algorithm combines cellular decomposition...

With the improvement of ranging precision, rangefinder has been widely used in industry development. In order to better understand the rangefinder and improve its accuracy. First, we compares the three kinds of rangefinder for advantages and disadvantages, introduces the principle and advantage of the...

Research trend among students can be used as one of fundamental directions for the development of scientific disciplines within a faculty. This information is important to be fully understood by faculty members to help them establish policy and develop research roadmap for a certain period of time. This...

This study analyzes the development status of the Yangtze River Delta and the Pearl River Delta according to the process of regional integration, and then finds out a series of problems in the development of artificial intelligence in the Yangtze River Delta and the Pearl River Delta, and proposes relevant...

This paper takes the medium of modern urban public art as the research goal, conducts research on the public art cases based on digital technology as the creation method in urban public space, analyzes the medium form, visual characteristics and application space of urban public art under the influence...

It is essential to classify brain MRI scans as soon as feasible in order to diagnose brain tumours. There are numerous diagnostic imaging modalities that can be used to identify brain tumours. MRI's high-quality picture production makes it a popular choice for this application. The development of...

This review aims to analyze the changes in teacher-student relationships over time through previous researches. Past and recent research addressed teacher-student relationships from different views. There has been an alternation of the important components of teacher-student relationships, such as the...

Conventional studies have focused on the damage to human life and health from COVID-19, often ignoring the negative impact COVID-19 also has on human rights, especially women’s rights in developing countries. This paper first reviews the emergence of feminist movements in developing countries and finds...

Schools face the problem of the continuity of the teaching and learning process in the classroom when the COVID-19 pandemic occurs. One way to address this issue and continue the school's teaching and learning process is through learning management systems (LMS). There is much demand for online...

In the concept of sustainable development has become a global consensus in the background, the face of continued population growth and modernization, to further improve the level of urbanization trends, based on Food Security to consider basic human survival and development needs, China must be strict...

With the development and application of network technology, network has become a new education field besides family, school and society. Under the network context, facing the characteristics of cultural diversity, multidimensional nature of space and time as well as group interaction, the content of...

In recent years, with the pace of development of domestic e-commerce has gradually accelerated, the pillar of logistics has become increasingly prominent, e-commerce enterprises to logistics services as a key factor in the success or failure of the company, thus driving the logistics theory research...

Digital Image Processing can be mentioned as computer image processing. It refers to a process within which image signals are transformed into digital ones and computers will be applied to the process of transformation so as to generate images that should be received by human vision or receiving devices...

According to the surrounding environment condition, the rock engineering site condition and the excavation depth, soil-nailing wall as its main form combining with the practical engineering case.the paper introduces the characteristics of the engineering and design soil-nailing wall excavation and check...

This paper collected the information disclosed in financial reports of 64 listed high-tech enterprises in 2013 and chose R&D investment as the independent variable and profit margin as the dependent variable. Based on the cross-section data, this paper analyzed the impact of R&D investments on firm performance....

Facing the great impact brought about by network retail and also the increasing operation cost, traditional retail business model meets with unprecedented challenge. In the Internet+ age, big data not only brings choice convenience to consumers but also produces huge impact on traditional consumer behavior,...

The problem of target tracking with the delayed measurements is investigated in this paper. In many practical applications, the measurements may be randomly delayed. In these cases, the standard Kalman Filter cannot be used directly to estimate current states. A novel algorithm based on the delayed measurement...

After analyzing previous literature views on factors affecting college students’ intention to postgraduate study and interviewing college staff and students, this study designed a questionnaire to further study those factors. By interviewing students from five universities and using statistical methods,...

With the development of society and the improvement of people's living standard, the proportion of building energy consumption has increased, energy shortage and environmental pollution problems have become severe increasingly. Based on the importance of energy consumption quota method for public building,in...

To develop rural tourism is an important way to promote economic and social development of rural areas in China. With the rapid development of rural tourism in China, a successful development model of rural tourism in a region has forward-looking, scientific and strategic guidance. Based on the author's...

Guided by the constructivism learning theory, this study based on the teaching practice of English autonomous learning system online, by investigating students' English autonomous learning ability of English online self-assessment and the attitude to autonomous learning, and the main factors influencing...