作者机构：
[Zhang, Dang-Quan; Tan, Xiao-Feng; Ming, Fu-Huan; Zeng, Yan-Ling] Cent S Univ Forestry & Technol, Changsha 410004, Hunan, Peoples R China.;[Zhang, Donglin] Univ Maine, Orono, ME USA.
会议名称：
2010 ASHS Annual Conference
摘要：
As a high stress resistance psammophyte, winterfat, Krascheninnikovia lanata (Pursh) A. Meeuse & Smit, has been successfully introduced into many countries. The leaves and branches of winterfat grown in room temperatures (15-25°C) and under cold stress (-10-5°C) were used as the Driver and the Tester, respectively. Both Tester and Driver ds cDNA were prepared from their high quality mRNA, which were purified from their total RNA. Tester and Driver cDNA were separately digested to obtain shorter, blunt-ended molecules by RasI. Two Tester populations were created with different adaptors, while Driver cDNA had no adaptors. Differentially expressed genes were equalized and enriched by two round subtractive hybridizations using excess Driver population as compared with Tester population. The differentially expressed cDNAs were exponentially amplified by first round suppression PCR using the diluted hybridization product as template. The secondary PCR was performed using the first PCR product as template by nested primers to finally enrich the differentially expressed cDNAs, which consist of the SSH library of winterfat. These cDNAs were inserted into vectors and 362 cDNA clones were obtained. The sequencing results showed that some cDNAs of cold-stressed winterfat SSH library had relatively high homology with known stress resistance-related genes or proteins. Other cDNAs are new genes which are firstly reported. Our results lay a foundation for the cDNA cloning of valuable genes, including antifreeze, heat-resistant, drought-tolerant and alkali-salt-tolerant genes, and their transgenic applications.
作者机构：
[Zhu Haibo] Cent S Univ, Sch Business, Changsha 410000, Hunan, Peoples R China.;[Zhu Haibo] Cent South Univ Forestry & Technol, Sch Business, Changsha 410004, Hunan, Peoples R China.
会议名称：
2010 International Conference on Management Science and Safety Engineering(2010管理科学与安全工程国际会议 MSSE 2010)
会议时间：
2010-08-06
会议地点：
烟台
会议主办单位：
[Zhu Haibo] Cent S Univ, Sch Business, Changsha 410000, Hunan, Peoples R China.^[Zhu Haibo] Cent South Univ Forestry & Technol, Sch Business, Changsha 410004, Hunan, Peoples R China.
会议论文集名称：
2010 International Conference on Management Science and Safety Engineering(2010管理科学与安全工程国际会议 MSSE 2010)论文集
关键词：
specific assets;channel management;opportunistic behavior
摘要：
Our empirical study of the impact of channel specific assets on the opportunism behavior has shown that: investment of the distributor's specific assets will make a significantly positive impact on the opportunistic behavior of the manufacturer; investment of the manufacturer's own specific assets will limit their opportunistic inclination. Investment of the manufacturer's specific assets will also affect the investment effect of the distributor's specific assets, and it makes the investment of specific assets take two different effects - "Lock in - Rely on" and "Glue - Win-Win solution".
作者机构：
Central South University of Forestry and Technology, China;Central South University, China
通讯机构：
Central South University of Forestry and Technology, China
会议名称：
International conference of logistics engineering and management
会议时间：
2010-10-08
会议地点：
Chengdu(CN)
会议论文集名称：
International conference of logistics engineering and management 2010. vol. 1
关键词：
China;Economic factors;Logistics;Regional development
摘要：
This paper presents a comparative analysis of the level of development of the logistics industry in the eastern, middle and western areas in China based on panel data and related models. Proxies of logistics supply and demand are selected reasonably. The results show that development of logistics has had positive effects on economic growth, but there are obvious differences in the three major regions. The more developed the regions are, the larger role the logistics infrastructure plays in economic growth; on the other hand, the less developed the regions are, the smaller role the cargo turnover plays that contributes to economic growth.
摘要：
Based on the idea of mechanical optimization design, a workplece of 390 diesel engine punching dies meeting the requirements were built by the analysis on the stamping part behind-covering-shell. The DYNAFORM software is used for CAE analysis. Because CAE is introduced, stamping is developed from the original analysis on strain and stress to simulation and analysis of process by finite element method and so on. Finally, press process optimization design is implemented.
关键词：
Interactivity;distance learning;contemporary educators;computer-mediated communication
摘要：
Currently, with the development of distance education schools' popularity, contemporary educators are raising important instructional questions about the quality of these programs. A key question involves concerns about the level of interactivity (communication, participation, and feedback) or interaction between students and between teachers and their students. The paper offers relevant insights into interactivity that should assist students, administrators and distance educators. We hope get a wonderful opportunity to interact with the others and make a positive contribution to the academic community.
作者机构：
School of Logistics, Central-South University of Forestry and Technology Changsha 410004, HN, CHINA
会议名称：
The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)
会议时间：
2010-10-22
会议地点：
太原
会议论文集名称：
The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)论文集
关键词：
voice identification system;radio frequency identification system;warehouse management system;server
摘要：
Voice identification system is a great breakthrough in computer automation technology. In recent years, it has developed with rapid speed and will be popularized to many different fields, especially in logistics. The paper is aimed at discussing the integration of radio frequency technology and voice technology. Through the comprehensive analysis on the structure and basic principle and operation method of the voice identification system based on server, it demonstrates how the voice identification system improves the efficiency and performance of the warehouse operation. The voice identification system will be widely used in logistics industry in the future.
期刊：
Logistics and Supply Chain Research in China - Proceedings of the 3rd International Conference on Logistics and Supply Chain Management 2010, ILS 2010,2010年:207-212
作者机构：
[Hong Wenyi; Hu Xijun] Cent S Univ Forestry & Technol, Sch Environm Art & Design, Changsha 410004, Hunan, Peoples R China.
会议名称：
International conference on logistics and supply chain management
会议时间：
2010-07-18
会议地点：
Changsha(CN)
会议主办单位：
[Hong Wenyi;Hu Xijun] Cent S Univ Forestry & Technol, Sch Environm Art & Design, Changsha 410004, Hunan, Peoples R China.
会议论文集名称：
Logistics and supply chain research in China
关键词：
chain hotels;inventory/distribution;optimal model
摘要：
For the chain hotel consisting of a single distribution center and n geographically dispersed chain branches in a region, the inventory/distribution optimal model for a single item arises at a deterministic rate is developed, Step by step and iterative method makes the economic order quantity of hotel management company in certain period to minimize the cost.
作者机构：
Master, Institute of Materials Processing Technology, Central South University of Forestry and Technology, Changsha 410004, Hunan, P.R. China.;Professor, Institute of Materials Processing Technology, Central South University of Forestry and Technology, Changsha 410004, Hunan, P.R. China.
通讯机构：
Institute of Materials Processing Technology, Central South University of Forestry and Technology, China
会议名称：
International conference of logistics engineering and management
会议时间：
2010-10-08
会议地点：
Chengdu(CN)
会议论文集名称：
International conference of logistics engineering and management 2010. vol. 2
关键词：
Logistics;Measurement;Rail transportation
摘要：
Weighing rail uses shearing force measurement method and wheel scan detection technology. It can realize effective monitoring of overload and unbalanced load. For improving dynamic weighing accuracy and detection speed of weighing rail, based on analyzing of wheel scan detection signal and traditional detection signal processing method's shortage, according to too short measuring section of weighing rail, Hilbert-Huang transform was proposed to deal with wheel scan detection signal data. Experience- based mode decomposition (EMD) algorithm was applied for the signal decomposition with MATLAB program, and weights of wheel were obtained by residue. The results show that for 83460kg loaded vehicle the detection speed of weighing rail is up to11m/s and weighing accuracy reaches ±0.4%. The detection speed is 2∼3 times that of past. Weighing accuracy is above national standards. It meets the needs of high efficiency and precision of dynamic measurement for logistics in current green logistics.
