Search all articles

We solve the problem of constructing entire functions where ln M(r; f) grows like ln2 r from their values at q-n , for 0

By starting from known graded Lie algebras, including Virasoro algebras, new kinds of time-dependent evolution equations are found possessing graded symmetry algebras. The modified KP equations are taken as an illustrative example: new modified KP equations with m arbitrary time-dependent coefficients...

Family education is an important part of children’s education. Being Aware of the important impacts of family education on children’s development, the Chinese government and education departments have formulated and promulgated “The Family Education Promotion Law” to further clarify family responsibilities,...

Telecommunication providers have been working tirelessly to improve the services they offer since the invention of mobile phones. The progress is done by the providers to increase their reach, attract more people and make the services better. First-generation (1G) was the first network to be established...

By analyzing the data of China’s stock return from 2001 to 2021, this paper uses the five factor model to study the impact of disposal effect on the excess return of portfolio based on reversal strategy, so as to judge whether the disposal effect is one of the driving factors of reversal effect in China’s...

Along with development of communication technology, there are several consequences, both positive and negative connotation, for use influences of communication media technology. The development of social media raises the phenomenon of hoaxes increasingly widespread, recent studies on hoaxes explain that...

Based on the development of Changsha Integrated Hub navigation lock structure engineering, on the finite element program ANSYS platform, using Parametric Design language(APDL) commands to simulate the temperature field analysis during layered pouring of concrete for the upper lock head structure, we...

According to different environment around the high voltage transmission lines, the analysis of image charac-teristics under different environment, different environment image segmentation method applied to image feature extraction method and edge of image, and compare the effect of two kinds of methods,...

To adapt the urgent demand of modern society, the graduates of higher education must not only know the theories deeply, but also have the high abilities in practice and innovation. There are some shortages in the traditional experimentation of Electrical Engineering and Electronics with the limit of...

Objective: The chemical compositions and formation mechanisms of different types of gallstones (cholesterol-, pigment-, and mixed-type) were studied. Methods: The components of gallstones were identified by Fourier transform infrared spectroscopy (FT-IR). The contents of cholesterol, bilirubin and bile...

The sports industry is in the rapid economic development, the national fitness concept deeply rooted in post-Olympic era has broad development prospects. This article is mainly from the mode of sports marketing, analyzing the present situation and problems of China's sports marketing, sports marketing...

The paper presents an issue of estimation of the technical condition of the selective headers applying mathematical model of alteration of the actual condition of an object of diagnostics. The paper shows that a complex method is more relevant to the selective headers; the method is based on emission-and-spectrum...

In 2014, Chinese luxury market accounts for 25% of whole luxury consumption in the world, becoming the largest luxury market in the world. However, the attitudes and motivations held by Chinese consumers towards luxury products consumption are under-researched, thus becoming an important academic topic,...

The study conducted a pilot-scale research on the effects of Coagulating Sedimentation after Oxidation with Sodium Hypochlorite applied to advanced treatment of Traditional Chinese Medicine Wastewater. Under optimum conditions (i.e. a NaCLO dosage (400 mg-L-1), a Polyaluminium Chloride dosage (40 mg-L-1)...

Objective to analyze the value of 64 slice spiral CT coronary angiography in patients with coronary heart disease. Methods,102 patients with coronary heart disease received in our hospital from March 2016 to July 2016 were selected for coronary angiography and selective coronary angiography, and the...

Influenced by traditional teaching view, there are some old teaching thought and teaching habits now. The current classroom in practical evaluation, there are not adapt to the new teaching idea of teaching, Students' interest in classroom assessment is not too high, There is a high phenomenon such as...

Dyestuff industry, a traditional industry with high pollution and high energy consumption, is an important field implementing Cleaner Production (CP) in China. From the dimensions of technology, economy and environment, a domestic well-known dyestuff company has made an optimal selection of medium/ high...

Currently ,there commonly exists some inadequacies such as Low degree of reusability tedious Maintenance work weak Program contingency etc. in Multi-tier web architecture. Therefore, it is particularly important to improve the efficiency of the development , selection of the optimal technology for stratified...

Regional urban extraction is an essential process in analyzing urban agglomeration based on GIS and RS.Urban agglomeration will become the main form of urbanization of China in the future .In this paper, we present results from efforts to map urban agglomeration built-up land at 500 m spatial resolution...

In this paper we present a mining project about extracting knowledge from public documents concerning air pollution. Our collection contains annual reports about air quality, acid rains, climatological conditions in the large area of Mexico City. These reports contain reliable data and are generated...

Abstract—In this paper, the case of one source-destination pair with the help of multiple cooperating nodes in the presence of one eavesdropper was considered to improve the performance of secure wireless communications. A novel cooperative scheme decode-and-forward plus cooperative jamming(DFCJ) was...

Technology innovation ability is of great significance for both country and enterprises. Technology innovation focuses on "people", which is provided by the support system of enterprises’ human resources. In this paper, we shall first briefly introduce the constraints of enterprise technology innovation...

Face recognition method is a heatedly discussed topic in the field of current pattern recognition and artificial intelligence. Although the face recognition technology has made great achievements, most of the face recognition technologies only focus on the high-resolution images in algorithm design and...

This paper describes understanding of leisure sports, analyzes reasons of introducing leisure sports to college sports teaching, points out the important role of college sports teaching, and then based on the perspective of leisure sports, and conducts discussion from aspects of strengthening talent...

The information and communications technologies (ICT) sector is seeking to reduce the electricity consumption of data processing centres. Among the initiatives to improve energy efficiency is the shift to cloud computing technology. Thanks to very favourable geographical conditions, the Canadian energy...

Although teachers' mobility system of district-management and school-employment promoted the quality-development of compulsory education, several problems appeared such as lack-teachers' stability, lack-subjectivity, lack-adaptability and lack-attribution, school culture inheritance as well as arbitrariness,...

In this paper, variational discretization approximation of bilinear elliptic optimal control problems is considered. Firstly, we construct a variational discretization method for the bilinear elliptic optimal control problem with control constraints. Secondly, we derive the convergence of the approximation...

The paper analyses the use of aorist to express the future in old Croatian written sources. This relative use of aorist is also possible in modern Croatian, however it is rare and limited. The goal of this paper is to analyse the usage of aorist future forms in the Croatian language in the past, especially...

This study aims to determine the role of the headmaster as a supervisor in the planning, implementation, and evaluation and follow-up of academic supervision in SDN Sudirman II Makassar City. The subject of this research is the headmaster and teacher of the school located in SDN Sudirman II.Objek this...

The submarine aircraft has several accommodation electrical equipments that have varieties of failure modes. The centralized control system includes accommodation electric network equipments' fault diagnosis and exception handling, so it is very important. With accommodation electric network scale expanding,...

This research was aimed at determining the influence of principal managerial competency toward teachers productivity with mediation of Citizenship Behavior (OCB) and Interpersonal Communication in State Vocational High School (SMK) South Tapanuli, North Sumatera. This research was mix research. Instruments...

Fuxian Lake is one of the few lakes with Class I water quality at present in China, it is a typical representative of a poor nutrition lake. The author attended "Yunnan social scientists investigate in Yuxi" research and consulting activity, through this concentrated investigation, discussion, communication...

By the method of parching procedure and acid leaching to improve the phosphogypsum whiteness, and take advantage of the curve fitting technique of the Origin software to fitting the experimental data. Than, get the related curves and equation expression of the parching procedure and phosphogypsum whiteness...

Multi-Microstructures are designed as the carriers of controlled drug delivery system, and the degradable polymer is the preferred material. When the deform method is hot embossing, the viscoelasticity of degradable polymer becomes one of the important parameters which affect the quality of microstructure....

Based on the theory of Mapping Knowledge, this paper adopts Citespace software with an intention of analyzing hot issues and frontier in a visual way, representative scholars, research institutions, published journals, and other aspects of the classical literature from the Chinese Social Sciences Citation...

This paper presents a new optimization approach for solving the economic operation with consideration of wind, solar, micro-turbine, fuel cells, battery and load in an energy system. Mathematical models of each micro source and the system model of the microgrid economic operation are established, and...

As a provincial university, applied chemistry specialty undergraduate education should take what kind of training mode ,for economic construction and social development to provide university graduates of high-quality, innovative, adaptation ability is the problems that we have been thinking and exploring.According...

We aimed to investigate the food diversification levels and nutrients intake of tuberculosis patients with and without diabetes mellitus. Participants were diagnosed and treated at Qingdao Chest Hospital between April and August 2015. A total of 131 patients were eligible in the study and 50 of them...

A patterned silicon nitride (SiNx:H) passivation layer was employed to improve the performance of silicon/poly(3,4-ethylenedioxythiophene):poly(stylenesulfonate) (Si/PEDOT:PSS) hybrid solar cells, achieving of an enhancement in the power conversion efficiency (PCE) of 0.6%. The insertion of patterned...

Owing to many limitations of the traditional soil-pile model test scheme and large pile-soil solid test plan, the failure mechanism research of concrete expanded-plates pile is limited, so this paper will introduce a new test scheme. The test scheme can be a true simulation of the work together with...

In this paper, a structural damage identification method, Cross-correlation Function Amplitude Vector (CorV), which based on stochastic process is proposed, it only need the acceleration response signal which obtained from the experimental test of the adjacent measurement points to calculate the cross-correlation...

The construction level of regional innovation system concerns the speed of implementing innovation strategy. As a part in construction of regional innovation system, local universities integrate resource superiority of disciplines, talents and experimental facilities and play a role in talent training,...

In order to solve the comprehensive analysis problem of the mechanism link locus and motion, this paper bring forward the parameter calculation of locus based on motion relativity and differential geometry theory. The problem of point-group calculation is thus solved, and the comprehensive analysis of...

In the teaching of hydraulic mechanical automatic transmission, the lever method and reduced graph method are used respectively for the teaching of planetary mechanism shift schedule and hydraulic control circuit which are difficult for students to grasp. The lever method is used to develop the tachogram...

This article adopts the content analysis from the perspective of framework theory. Relevant reports from Sohu, Sina and Tencent about tiger attacking people in Ningpo Zoo are used as research sample to be discussed differences and similarities of frameworks with shooting gorillas in American Cincinnati...

The rapid development of technology and science brings influence on education. it requires planning in conducting learning process utilizing technology advances. One of the ways is the utilization of teaching media such e-module as electronic learning material that is practically used in learning process....

Hemorrhagic stroke is a neurologic injury resulting in significant morbidity and mortality. Some studies noted an increasing risk of hemorrhagic stroke in patients receiving statin. However, growing evidence have demonstrated the neuroprotective effects of statin in hemorrhagic stroke. Objectives: To...

This paper focuses on different ways of the "alien" representation in the Russian and German media discourse based on essentials of cultural and discourse linguistics. Most research thus far has focused on the media text rather than on media uses and practices. With references to the political and social...

The research was motivated by the village development planning which is a deliberative democratic processes and institutions in the village. But in actual experience various problems, such as attendance musrenbangdes dominated by the village government, and the proposed development of communities in...

China is one of the countries in the world which are most affected by natural disasters. In the face of natural disasters, emergency rescue after disasters must be scientific, fast and accurate. In order to fully improve the efficiency of emergency rescue, it is essential to optimize the emergency materials...