Search all articles

In this article, we present an explicit linearization of dynamical systems of RuijsenaarSchneider (RS) type and of the perturbations introduced by F Calogero [2] of these systems with all orbits periodic of the same period. The existence of this linearization and its algebraic nature relies on the dynamical...

In this note we describe the underlying principles — and pitfalls — of the process of non-dimensionalising and scaling the equations that model the classical problem in water waves. In particular, we introduce the two fundamental parameters (associated with amplitude and with wave length) and show how...

In order to improve students’ learning predicament in English learning and enhance their reading and writing abilities, this study aims at establishing a SPOC-based mixed classroom mode for College English reading and writing teaching. The SPOC creates a high-quality online learning environment for knowledge...

In this paper we obtain the dispersion relations for small-amplitude steady periodic water waves, which propagate over a flat bed with a specified mean depth, and which exhibit discontinuous vorticity. We take as a model an isolated layer of constant nonzero vorticity adjacent to the flat bed, with irrotational...

The purpose of this study is to provide empirical evidence regarding the relationship between Integrated Reporting Disclosure (IRD) and corporate value, moderated by company size. The research object is an IDX and SGX-registered manufacturing enterprise. Based on predefined sample parameters, several...

Let G be a simple, finite and connected graph. For a natural number k, we define an edge coloring c: E(G) → {1,2,…, k} where two adjacent edges can be colored the same. A u – v path (a path connecting two vertices u and v in V(G)) is called a rainbow path if no two edges of path receive the same color....

There are many LGBT cultures in today’s social media, such as BL novels, BL film and television dramas, and CP culture. The LGBT culture originally belonging to specific groups has affected the contemporary overall culture to a certain extent. This paper attempts to answer the impact of the wide spread...

One-third of the world’s energy are consumed by buildings. In Indonesia, the main source of this energy is fossil fuel that act as the main contributor to global warming and climate change. Improving energy efficiency on a building is important to approach greener environment. EDGE is a tool that respond...

The development of society has caused serious damage to the natural environment, which made the frequency of extreme weather events have greatly increased. Sponge city has the ability to store water, trap water and recycle water, which gives it huge advantages compared with traditional cities. By analyzing...

This paper introduces the design and implementation of a self-service photo printing system based on wechat public platform. The users can upload photos through wechat public platform, edit photo and select size through the web, then print photo using the machine. Mobile client is developed based on...

Scientific research ability is an essential quality of university teachers, but also an important index to evaluate research universities. Unfortunately, because of the particularity of the pre-service education, the physical education teachers have a weak foundation in doing scientific research. This...

Effective social responsibility training model is one of the important ways to realize the goal of high-quality talent education. Therefore, cultivation model of vocational students' social responsibility becomes a hot issue drawing attention from some experts and scholars. Based on investigations in...

The dynamical phenomena of complex networks are not easy to model and to characterize by current methods of mathematics. Newman, Barabïasi and Watts pointed out the direction of researching complex networks by graph theory, which was successfully applied in current investigation of complex networks,...

This text introduced a kind of Geometry Test for machine tool, mainly make use of the stick and laser to measure the tool system, pass plait distance to complete machine tool automatically part several accuracy measure, and the automatic record is bad value. Pass the engineering application, can attain...

Full digital design with coded excitation for Doppler ultrasound system is proposed to offer full-depth examination, and to improve system SNR and penetration. The experimental platform is developed based on a Doppler phantom and a transcranial Doppler system. Raw radiofrequency signals are collected...

This paper research the Topology optimization based on level set method. Existing level set topology optimization method based on the reaction diffusion equation does not satisfy the volume constraints and convergence of objective function when solve some model optimization. According to this phenomenon,...

This paper is devoted to describe the variation trend of temperature and humidity in the glasshouse in summer during the working of the four main cooling systems, i.e. natural ventilation system, mechanical ventilation system, wet curtain cooling system.Then, set up the quantitative relationship between...

This study investigates long-term significant wave heights trends in the South China Sea. The Hs-SLP relationship in each domain is represented by a multivariate regression model with lagged dependent variable, which is calibrated and validated using the ERA-Interim reanalysis of Hs and SLP for the period...

As the title indicates, Michael is a poem of pastoral. With the passage of time, pastoral left its original theme. As the last poem in Lyrical Ballads (1800), Michael combines new kind of love theme and Christian elements together. The meaningful ending of Michael might indicate the end of this old genre.

Because the campus culture can have a extremely important impact on the whole school education, as an important part of campus culture, campus sports culture can play an important role in cultivating students' quality and development of school sports, corresponding to the higher vocational education...

Cloud computing provides cheap and efficient solutions of storing and analyzing mass data. It is very important to research the data mining strategy based on cloud computing from the theoretical view and practical view. In this paper, the strategy of classification mining in cloud computing environment...

To research and analyze the acting factor of the Innovation Education is the basis of making clear of the causal relationship of the parts of the process of innovation education. This article is aiming to analyze the internal and external system of the educational institutions and the causal relationships...

Crowdsourcing allows one to collect information from a large number of citizens relatively easily, thereby creating an opportunity to provide a novel technological means to view and imagine the city, complementing conventional geovisualization and urban simulation games. We postulate that the inflexibility...

Foreign language learning strategies are attracting the interest of researchers, but the relationship between strategy use and language proficiency is complex. Based on the empirical study, a theory of 3R strategies, i.e. resource strategy based on the sensory system, response strategy on motor system,...

This paper describes methods and algorithms of setting plastic fiber extrusion unit. The scope of this article is automation of plastic fiber manufacture for 3D printing with implementation of advanced PID-algorithms, adaptive algorithms via the control vector redundancy.

In this research, the conflict problem in supply chain management is studied. The method of graph model is applied to solve the conflict problem in supply chain management, then based on the matrix form, the decision support system(MRCR) is used to make auxiliary decision, considering the uncertainty...

Objective: To investigate life quality of type II diabetes and its influencing factors of patients in Inner Mongolia area. Method: To compare life quality of patients with diabetes from community, together 161 cases taken by Affiliated Hospital of Inner Mongolia University for Nationalities' endocrine...

At present, our time is an era of information and this era is a significant feature of information technology in a wide range of industries. The development and improvement of information technology has made great contributions to Chinese economic take-off, but it also brought new development opportunities...

The public security personnel need a higher ability for the intelligence analysis due to application of big data policing. Combined with the application environment of big data policing, it analyzes the problems existing in the cultivation of students' information literacy in Police Colleges and universities,...

The paper offers a comparative study ofÿTh.ÿBernhard's and Jean Paul's poetics focused on both explicit and implicit intertextual links. The authors' "Ausl"schung: Ein Zerfall" and "Siebenk"s" are analysed in view of life performed as if it is aÿwriting.

Existing research has not obviously uncovered the concept, influencing factor and development model of new real economy. This paper argues that the new real economy should be a high integration of the internet, virtual economy and real economy and affected by consumption and scientific and technological...

Objective: To explore the therapeutic principles of modern Chinese medicine for chronic prostatitis and the application of TCM in CNP. Procedures and Methods: Analysised the relevant information and literature, to explore the mechanism of Chinese medicine for the treatment of prostatitis, sum up TCM...

In this paper, SM8952AC25P, TC35i and photoelectric sensors for intelligent home system design. The hardware part of the system is mainly composed of control unit, sensor data acquisition system, TC35i interface and power supply. The MT8870 and the voltage sensing element are the key components of the...

Quantum security direct communication is based on quantum physics, combined with the classic communication theory. It becomes a new communication model, its transmission of information on the high efficiency, security has been more and more extensive attention. That is, since the beginning of this century,...

Currently, pineapple bran vinegar is divided into two types - blended and fermented. Fermented pineapple bran vinegar is formed by using pineapple bran as its main raw material which is fermented by both alcohol and acetic acid. This vinegar can be used as both flavoring and beverage. This paper introduced...

With the rapid development of high performance computing technology, the simulation of viscoelastic fluids has become an extremely important research area and numerous new promising techniques have been proposed over the last decades. In this paper we proposed a numerical algorithm for solving the multi-scale...

For innovative listed companies, financing is one of the important issues influencing enterprise development. This paper introduces financing ways of innovative listed companies, compares debt financing and equity financing from the perspective of qualitativeness and cost, analyzes their advantages and...

This paper applies the Latent Class (LC) approach to investigate households’ preferences on air quality and study environmental externalities in China’s coal-based power sector. We conduct a choice experiment where people are asked to choose among three hypothetical air quality improvement options and...

To understand the development level status of construction industry in Sichuan province, China, this study selected 11 economical indicators of construction industry to evaluate the development level of construction industry in 21 cities (prefectures) of Sichuan province by using factors analysis. The...

In order to optimize the dynamic performance of a 2-DoF planar parallel mechanism used in hybrid machines, comprehensive acceleration ellipsoid (CAE) method is introduced. Considering the inertia, velocity, gravity and external force factors, CAE method can evaluate the dynamic performance more exactly....

Traditional way of artificial survey statistics for urban population distribution is too time-consuming to adapt to the rapidly changing city traffic flow. In this paper, we propose a method to find out the workplace and residence, according to mobile phone location data and historical trajectory mining....

In view of the roadway threatened by confined water are prone to water-inrushing during operation service, industrial test of supporting parameter optimization had been carried out in deep mine. This paper analyzes time effect of water inrush and prevention measures, and put forward the optimization...

Enterprise value assessment is a hotspot of research on modern financial problems; profound changes have taken place in China's stock market system and investment environment, in the direction of more fair, effective and standardized development, Chinese stock market is more and more showing the intrinsic...

Clinical pharmacology is the study of the interaction of drug with the human body and clinical pharmacology experiment is an essential part of clinical pharmacology course. PBL method is problem-centered, closely linked to the course content, and can make students participate in the whole teaching process....

How to improve the efficiency and quality of network mobile construction has become the focus of operators' mobile communication construction project management. The completion time of the construction of the base station will be subject to a number of uncertain factors. The project management theory...

The objective of this study is to examine whether merger creates value for shareholders in short run. This study is based on a near-exhaustive sample of UK public listed companies during 1993 and 2000, total of 237 takeovers. The acquirers are UK based companies. Results show that merger and acquisitions...

This paper, by using Chinese customer satisfaction index evaluation model, conducted research on the evaluation of customers' satisfaction towards mobile phones enterprises and presented the customer satisfaction evaluation results for six enterprises with higher market occupation. The evaluation results...

English mastery and 21st century skills are two important considerations for every educator as education is striving to prepare today's students to become prepared for the competitive global market of tomorrow. In the previous study, the researcher had implemented student-made video project to develop...

By introducing the theory of virtual compound joint and its characteristic parameters analysis method, the moving capability of the output terminal of the kinematic chain can be obtained by calculating and analyzing the instantaneous or global equivalent rotation angle domain and instantaneous or global...

this paper from the transaction of commodity futures market and the stock market prove overall linkage of two markets, the futures market Mandarin commodity futures index and stock market index for the total sample, using the correlation test, unit root test, cointegration test and Granger causality...