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This study using modified chinese walnut shell (MCWS) to contain Cu2+, Hg2+,Cd2+, Cr6+ mixed solution for processing. The result through coexisting metal ions adsorption experiment confirmed the MCWS adsorption Cr6+, Cu2+, the optimal condition of Hg2+ and Cd2+ : pH between 5.0 to 7.0; The best initial...

Peer feedback, as the key step in process writing approach, is widely used in the teaching of EFL writing. Peer feedback plays a positive role in promoting teaching and learning. However, it also has many problems in teaching. This article finds that students’ having no confidence in giving feedback...

Based on the concept of low carbon environmental protection, the used asphalt mixture was recycled and measured to determine the asphalt content of 3.8%, and to determine the regeneration mixture gradation of AC-20,the optimum asphalt content of regeneration mixture was 4.9% determined by Marshall test,and...

Dabie Mountain folk songs have high artistic charm and research value, the content is mainly five to seven words, red revolutionary songs and ballads based, diverse art practices, in Fu, Xing, and other traditional techniques in the same time, the use of exaggeration and lining word and other techniques...

as for larger hysteresis control object, when causing a large fluctuations in output, feedback can't timely effect influence the output of the system, directly impacting on control quality, a better solution to this kind of problem is to introduce the feedforward control system. In this paper, the analysis...

In recent years, the domestic real estate industry development rapidly tends to be stable, but marketing means also is undergoing tremendous change, dropping from traditional advertising to the current network marketing in the marketing means with the real economic downturn. The real estate dealers is...

It is widely acknowledged that talent demand is crucial for social and educational development. Overseas and domestic educational researches are all concerned about the quality education. The theory of multiple intelligence was put forward by Howard Gardner can provide theoretical reference for China's...

Aiming at the cultivation of high-level innovative, interdisciplinary, practice and exploration of professional degree graduate joint cultivation base in the area of transportation engineering have been conducted. Some questions were focused such as insufficient guarantee condition, loose training process,...

This article aims to find out the modeling model of cultural values based on Batak Toba Batak culture developed at SD Negeri173403 Doloksanggul. This qualitative research approach supported by quantitative data to sharpen the analysis. Data collection was obtained through interviews, observation, document...

We study the software engineering (training direction of embedded software) "how to industrial practice" course on our service outsourcing demonstration city and IT industry advantages, the use of Soochow University teaching conditions and resources, tube and Science in a series of teaching practice...

Urban-rural digital gap has become the obvious obstacle of urbanization process and city economy. And the influence of the urban-rural digital gap to urbanization has also appeared. Based on the analysis of influence of the urban-rural digital gap in Guizhou province to the urbanization, this paper focused...

Objective:Understand annual effective dose equivalent of Gamma Radiation in Different Places of One University of Jilin City, and then make brief analysis and evaluation. Methods: Gamma radiation in different places of one university of Jilin city was monitored with BH3103B portable X-gamma radiation...

In this research, redundant mechanism for CAN Bus communication is designed and implemented to improve reliability of the I/O modules built with CANopen profile. The STM32F107 hardware platform (Cortex-M3 core) is used in the I/O modules. These modules and main station can combine into a complex control...

Four dolomite national reference materials has been developed. The whole process including sample composition design, machining, homogenizing examination and standard value analysis have been done according to the requirements of GB/T 15000 Directives for the work of reference materials and YB/T 082...

Corner detection provides a useful start to the process of object location. This paper mainly revolves around the four operators, which include the Harris operator, the Hessian operator, the SIFT operator and the SURF operator. Finally there are comparisons between the various feature detectors. The...

As a new type of underground engineering reinforcement technology, the pipe-roof method has shown its significant superiority in shallow buried large section tunnel engineering in high traffic urban areas. According to the two design scheme of pipe-roof engineering, the 2-D numerical analysis model has...

To enhance the real-time and interactivity of fluid simulation, a method was proposed based on smooth particle hydrodynamics(SPH) technique in PhysX physics engine. According to SPH method, the fluid was treated as a particle system, analyzing composite force of each particle, and simulating real motion...

The controlling objects of PLC were simulated by configuration software, and the virtual PLC Laboratory based web environment was built using the web publishing capabilities of configuration software. In this article, Taking Zijin Bridge configuration software as a platform, a Siemens s7-200 PLC as a...

Analyzing the impact of the interest rate policies performed by the China’s central bank on the rate of return of China's stock market, this paper intends to test the effectiveness of the monetary policies. Based on the method of event study and nonparametric test, 24 events of interest rate adjustment...

In this paper, using carbon nanotubes (CNTs) as the carrier, a new type of heterogeneous material Pt-PdNiOx/CNTs was prepared by impregnation reduction method. By means of XRD, TEM, XPS and electrochemical analysis, Pt-PdNiOx/CNTs catalyst of the structure and in the methanol oxidation catalytic mechanism...

The earthquake catalogue of the Kerala State indicates that the central part of the state (Wadakkancheri-Trissur and Idukki –Kottayam- Pala) is witnessing repeated seismicity. Though lineaments of all directions are identified in Kerala, some NW-SE trending structures are identified as neotectonically...

Plate of long gang ancient kiln sites is the national 5 a-class tourist scenic spot and Jingdezhen porcelain making craft in one thousand years a microcosm. Beginning, it was made from a porcelain is a typical of traditional and modern landscape design aesthetic van example, disk long gang aesthetic...

Carica papaya lipase(CPL) storeed in the crude papain was explored as enantioselective biocatalys for the hydrolysis resolution of flubiprofen methyl ester. According to its natural properties,13 percent of carica papaya lipase was obtained from crude enzyme extraction where the activity of the lipase...

In order to improve the accuracy and speed of power forecasting in power SCADA system, a distributed real-time steaming forecasting model is designed based on K-means algorithm and Random Forest algorithm in the Spark machine learning library (MLlib). The model uses the sliding window mechanism to segment...

With continuous improvement of the economy in China, the scientific and technical level improves accordingly. The digital publishing course is one of key points in the education reform of colleges and universities in China. With the arrival of the Internet era, the cooperative teaching of digital publishing...

Panzhihua is rich in vanadium-titanium magnetite. Panzhihua - Xichang is the main vanadium-titanium magnetite belt with the largest storage volume. As a result, vanadium-titanium has become the mainstay industry of Panzhihua. Nowadays, Panzhihua is building itself into a tourism-oriented city. In order...

MICP (Microbial Induced Carbonate Precipitation) technology was used for silt biological grouting to improve soil. First, the changes of calcium carbonate precipitation volume with different concentrations of Ca/urea reaction solution or in different inducing environments (such as culture, filtrate and...

In order to provide real-time early warning from the public sentiment information in social network for making decision, a topic-based dynamic clustering for text stream (TBDC4TS) algorithm is proposed to cluster the text stream, which is formed by web crawler to continuously grab the web pages. The...

Through adding the trusted protocol, trusted control and management mechanism on existing network architectures, a protocol architecture for trusted underwater acoustic sensor networks is presented, and the constitutes and functions of each part are described. The implementation model of trusted underwater...

The research of port logistics supply chain has become a hot and key point in the research of port logistics problem. From the existing research results at home and abroad, the port supply chain research has brought to the attention of many people, and has made some achievements, but the research mainly...

The thesis researches and designs one system based on eye movement EOG, the system contains three modules. They are signal acquisition module, EOG identification module and control making module. The main works are eye movement pattern recognition with three kinds of EOG, which are continuous blink EOG,...

This study aims to analyze the dimensions of service quality on visitor satisfaction of BPS Library West Sumatra. This research is survey and use questionnaire as data collecting tool. This research is a descriptive research analysis, which has the purpose of describing the characteristics of the quality...

According to the relationship between the supervisory organ and the administrative office and the different principals in charge, four kinds of teaching supervisory modes are put forward: independent and powerful mode, independent and effective mode, independent and coordinated mode and subsidiary coordination...

The article discusses the origin of the concept of spatialization (from Latin spatium — space) and the nature of its use in architectural science. The concept is presented as the name of the action aimed to create a model of an economically effective social space. The action initiated by the initiative...

The article discusses the applied aspects of industrialization in one of vital areas related to industrialisation in the field of life support - food production. A set of measures for the development, implementation and production of innovative products using non-traditional types of raw materials is...

As an important method of talent cultivation, the capacity building of service industry of tourism major is the responsibility of higher vocational colleges in order to serve local economic construction and also to strengthen their self-construction. This paper reveals the current situation of the capacity...

The main purpose of the research was to identify how the policy of patriotic education should be formed in the conditions of a transforming society. The authors consider patriotism in the context of realities of Soviet and modern Russian society, what allows them to demonstrate the possibilities and...

Based on the principle of maximum entropy, this paper conducts the goal planning modeling of the whole evaluation system, studies the selection of the airport's dominant goods, and verifies the applicability of the model by the case of Guangzhou Baiyun International Airport. On the basis of the current...

The article deals with the problems of communication between different generations in the modern educational system. The theory of generations is a new, intensively developing and practically applicable doctrine. A generational approach involves an analysis of the coexistence of the following life dimensions...

Art is an integral part in the spread of Islamic religion in the past. Keraton Kacirebonan as one of the three Keratons in Cirebon, was initially built with the purpose of spreading Islam in Java island. Until now, art and cultural activities remain intact in Keraton Kacirebonan. It has a studio specifically...

The paper actualizes the main directions of human resources quality management, and substantiates the importance of improving approaches to human resources management of a credit organization, the formation of the effective system of emotional intelligence development of the staff and the quality of...

There are two kinds of process skills, i.e. basic skills and integrated skills. Basic skills are commonly used as a lesson model in junior high school in Indonesia. Basic skills consist of observe, clarify, communicate, measure, predict, and conclude. Basic skill arranges science and technology during...

With the development of scientific and technological technology, modern information technology has been popularized and applied in the field of teaching, which has promoted the progress of educational undertakings. In the process of the application of information technology, the teaching concept in traditional...

Political news in the media in fact, in favor of the proclamation of male politicians, rather than female politicians. This study aims to determine the media frame the action ahead of Election 2019 Women Politicians in Indonesia on kompas.com. The theory used is, Female Political Culture, Political Communication...

In the context of building an integrated national strategic system and capabilities, it is of great theoretical and practical significance to study the development goal of scientific and technological innovation system. By combing the differences of different theories in the innovation system theory...

The Internet Court of Hangzhou has been in existence for more than one year. In the process of construction and development, the results of the practice have been very fruitful, also has problems exposed. As the first Internet court in the country, Hangzhou Internet Court has a unique position and superiority....

China has extensive and profound, long-standing and well-established traditional culture. Unfortunately, it now faces the difficulty of spreading itself in this time. There are many people who lack knowledge and even self-identity of Chinese traditional culture. The spread of Chinese traditional culture...

The insidious of Hardware Trojans (HT) makes it hardly to active in the Integrated Circuit(IC). We designed a special structure, been named AND-AND or OR-OR, which is inserted in the critical points that HT is liable to insert by analyze the characteristics of the IC. Then the state turnover rate of...

In recent years, the technologies of close range photogrammetry have been widely used in the manufacture of aviation, so the on the technologies of close range photogrammetry and applications are studied. The taking of measurement points and the calibration of close range photogrammetry are discussed....

Combining theoretical research with practical application, this paper analyzes and study the problems in the development of informatization process in local colleges and universities based on the analysis of the status quo of the development of informatization in local colleges and universities, and...