Search all articles

+ Advanced search
Search articles within:
71369 articles
Wang Zhiliang, Wang Zongming, Zhang Bai, Lu Chunyan, Ren Chunying
Hulunbuir Grassland is one of the world famous steppe. Along with global climate change, the beautiful mosaic landscape of grassland-wetland-desert is getting unstable under huge demographic and economic growth pressures. From 2000 to 2010, the total area of water reduced by 396.52 km2 grassland by 234.71...
Xu Rong, Zhang Zengxiang, Wen Qingke, Zhao Xiaoli
Using MODIS satellite data of different periods, the change in water area of Nam Co during 2000-2011 is analyzed based on geographical information system (GIS) and remote sensing (RS) techniques. The results show that the Nam Co expanded continuously in recent 11 years with an average increase rate of...
Zhi Ding, Dian-wei Liu, Zong-ming Wang, Ying Liu, Xu-guang Tang, Zhang-yu Dong, Ming-ming Jia, Tian-tian Shao
The boundary interpolation algorithm could quickly get the scope of forest fire spreading and trend of the spreading. However, the result from the algorithm has some problems on precision. Therefore, this article selected the points that was calculated from three adjacent moments as sample points for...
Shengkui Cao, Kelong Chen, Guangchao Cao, Liang Chen, Jinfu Zhu, Baoliang Lu
as an important sign of deterioration of soil environmental health quality, soil heavy metal pollution is closely watched by scholars at home and abroad. Combined the Kriging Interpolation method in the GIS spatial analysis, this paper evaluated the Cu, Zn, Pb, and Cr heavy metal spatial pollution status...
R. Balasubramanian, S.S. Ramakrishnan
Present scenario gives importance to precision image representing information about remote sensing, medicine, seismic etc. which are more importance to decision makers and researchers. These precision data are of very high resolution in nature in order to give optimal information which in turn occupies...
Xiaolin Jia
Due to the level of China’s English education and the large use of the traditional teaching method, there are many difficulties in using classroom interaction. This paper analyzes the factors affecting classroom interaction and gives the teachers some suggestions to achieve classroom interaction in EFL...
Bingzhan Ma, Yong Wang, Kai Li, Meilin Liu, Huibo Song, Xiangxin Liu, Xuezhong Wei
With the application of modern information technology in the enterprises , backup device system plays an important role during the enterprise development .In order to obtain a good development environment , an excellent backup device management system is indispensable for a enterprise . The paper will...
Zhibin Ren, Hong Sheng, Zhaofeng Tian
The exam achievement is normal distribution verified by MATLAB according to the inspection method of and the students’ original scores, which is based on education statistics and meterage theory. Using quantitative analysis, it has been proved that the main cause of so many lower scores students is...
Jiarong Pan, Zhongxu Dai, Chunli Lu, Xinhua Zhou, Jing Chen
In order to improve the utilization efficiency of large-scale equipment, it has been explored and practiced to build a university-level large-scale equipment sharing platform including scientific management, innovative models with special characteristics, active exploration, an incentive system and scientific...
Shuguang Liu, Bo Dong, Yan Sun
In order to solve the problems in information technology (IT) services of distance education, this paper makes deep research on the IT services of School of Network Education and Information Technology Infrastructure Library (ITIL) standards, and proposes an IT service management (ITSM) model for distance...
Shiping Ye, Binbin Zhou, Chaoxiang Chen
In this paper, we analyze the core competencies of the talents requirements of information technology outsourcing (ITO). We also discuss contradictions between traditional teaching in computer software-related specialties (CSS) and requirements for ITO talents. According to the top-level design, we re-construct...
Linlin Li, Zhiguang Jiang
It’s an important way in China’s educational reform to implement individualized education in higher education. Individualized education is an innovative and student-oriented teaching mode in which students participate, explore, and challenge themselves actively with sufficient teacher-student communication....
Shujuan Wu, Na Tang
Network informatization age has brought great effect to higher Education. How to use the positive benefits and overcome the negative effects brought by the informatization and how to improve the teaching quality become important topics in today's education research. This paper focuses on analyzing the...
Wei Chen, Chun-yan Jiang
Training applied talents model on college-enterprise cooperation —“post-oriented, integrating theory with practice” had put forward. In the following several aspects to cooperating: formulating the talent training target, curriculum development, teacher training, topic of research and development, training...
XiangYi Hu, LiPing Du, GuanNing Xu
This paper proposed a security single key management technology to solve the problem of symmetric key rapid exchange for lightweight cryptography in the cloud computing environment. The fast, secure and integrity verification file transmission protocol between cloud users is built both in the smart chip...
Jiexian Cao, Jiayin Wei, Yongbin Qin
With the development of the mobile internet and computer software, the requirements for portability, encapsulation and expansibility of computer software system are increasingly high. The traditional three-tier architecture is no longer applicable because of its limitations in the current application...