期刊文献+
共找到16篇文章
< 1 >
每页显示 20 50 100
CO-DEPOSITION OF Li(Ⅰ)WITH RE(Ⅲ)AND ITS APPLICATION IN THE PRODUCTION OF Al-Li-Cu-RE ALLOY BY MOLTEN SALT ELECTROLYSIS
1
作者 Kai Guo CHANG Min Shou ZHAO Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun 130022 《Chinese Chemical Letters》 SCIE CAS CSCD 1991年第2期163-166,共4页
The possibility of co-deposition of Li(Ⅰ)and RE(Ⅲ)has been estimated by both theoretical analysis and experimental study on the influences of temperature and concen- tration of chloride on the deposition potential.B... The possibility of co-deposition of Li(Ⅰ)and RE(Ⅲ)has been estimated by both theoretical analysis and experimental study on the influences of temperature and concen- tration of chloride on the deposition potential.Both the electrochemical and electrolytic results clearly show that Li(Ⅰ)and RE(Ⅲ)can co-deposit on the Al-Cu electrode under selected conditions. 展开更多
关键词 LI AND ITS APPLICATION IN THE production OF Al-Li-Cu-RE ALLOY BY MOLTEN SALT ELECTROLYSIS WITH RE Al CU ITS
下载PDF
Production,Application and Market of Neodym ium Metal
2
《China Rare Earth Information》 2001年第6期1-3,共3页
关键词 production Application and Market of Neodym ium Metal CL Nd RE THAN
下载PDF
Application of the Appraisal Activities of the Products,Techniques and Applications Projects of BIRTV
3
《现代电视技术》 2004年第S1期160-,共1页
关键词 Application of the Appraisal Activities of the Products Techniques and applications Projects of BIRTV
下载PDF
The review forms of the Appraisal Activities of the Products,Techniques and Applications Projects of BIRTV
4
《现代电视技术》 2004年第S1期152-154,共3页
关键词 The review forms of the Appraisal Activities of the Products Techniques and applications Projects of BIRTV
下载PDF
An evaluation of soil moisture from AMSR-E over source area of the Yellow River, China 被引量:1
5
作者 TangTang Zhang Mekonnen Gebremichael +3 位作者 Akash Koppa XianHong Meng Qun Du Jun Wen 《Research in Cold and Arid Regions》 CSCD 2019年第6期461-469,共9页
In this study,in-situ soil moisture measurements are used to evaluate the accuracy of three AMSR-E soil moisture prod ucts from NASA(National Aeronautics and Space Administration),JAXA(Japanese Aerospace Exploration A... In this study,in-situ soil moisture measurements are used to evaluate the accuracy of three AMSR-E soil moisture prod ucts from NASA(National Aeronautics and Space Administration),JAXA(Japanese Aerospace Exploration Agency)and VUA(Vrije University Amsterdam and NASA)over Maqu County,Source Area of the Yellow River(SAYR),China.Re sults show that the VUA soil moisture product performs the best among the three AMSR-E soil moisture products in the study area,with a minimum RMSE(root mean square error)of 0.08(0.10)m3/m3 and smallest absolute error of 0.07(0.08)m3/m3 at the grassland area with ascending(descending)data.Therefore,the VUA soil moisture product is used to describe the spatial variation of soil moisture during the 2010 growing season over SAYR.The VUA soil moisture product shows that soil moisture presents a declining trend from east south(0.42 m3/m3)to west north(0.23 m3/m3),with good agreement with a general precipitation distribution.The center of SAYR presents extreme wetness(0.60 m3/m3)dur ing the whole study period,especially in July,while the head of SAYR presents a high level soil moisture(0.23 m3/m3)in July,August and September. 展开更多
关键词 AMSR-E soil moisture products soil moisture ground measurements source area of the Yellow River AMSR-E soil moisture products applicability
下载PDF
Empirical Study on Customer Satisfaction Influencing Factors of Industry Application Products Based on Experiential Level Theory 被引量:1
6
作者 Lili Tong Xiaoge Hou Xiaowen Li 《China Communications》 SCIE CSCD 2016年第11期260-268,共9页
The rapid development of industry application products has greatly influenced society. It has become essential for some telecommunication companies to focus on customer satisfaction with industrial products used by th... The rapid development of industry application products has greatly influenced society. It has become essential for some telecommunication companies to focus on customer satisfaction with industrial products used by the government and enterprise customers. Following the review of a previous study of customer satisfaction and with the help of experiential level theory,this article attempts to establish a Satisfaction Factors Model for researching customer satisfaction with industry applications. We chose a product named "Mobile Monitor" and investigated the emotional satisfaction of 127 users and company leaders from different walks of life,and showed that 7 of the product's features affected the customers' overall emotional satisfaction. Lastly,this paper points out management implications of this application based on quantitative results. It presents a preliminary exploration program for customer satisfaction research in this specific field. The empirical research on a specific product based on experimental level theory may serve as a reference for other companies that desire to carry out similar surveys in future. 展开更多
关键词 experiential level theory industry application products "mobile monitor" customer satisfaction
下载PDF
Structural and Mechanistic Aspects of Mn-oxo and Co-based Compounds in Water Oxidation Catalysis and Potential Applications in Solar Fuel Production 被引量:1
7
作者 Harvey J.M.Hou 《Journal of Integrative Plant Biology》 SCIE CAS CSCD 2010年第8期704-711,共8页
To address the issues of energy crisis and global warming, novel renewable carbon-free or carbon-neutral energy sources must be identified and developed. A deeper understanding of photosynthesis is the key to provide ... To address the issues of energy crisis and global warming, novel renewable carbon-free or carbon-neutral energy sources must be identified and developed. A deeper understanding of photosynthesis is the key to provide a solid foundation to facilitate this transformation. To mimic the water oxidation of photosystem II oxygen evolving complex, Mn-oxo complexes and Co-phosphate catalytic material were discovered in solar energy storage. Building on these discoveries, recent advances in solar energy conversion showed a compelling working principle by combing the active Mn-oxo and Co-based catalysts in water splitting with semiconductor heteronanostructures for effective solar energy harnessing. In this review the appealing systems including Mn-oxo tetramer/Nafion, Mn-oxo dimer/TiO2, Mn-oxo oligomer/WO3, Co-Pi/Fe2O3, and Co-Pi/ZnO are summarized and discussed. These accomplishments offer a promising framework and have a profound impact in the field of solar fuel production. 展开更多
关键词 Mn Structural and Mechanistic Aspects of Mn-oxo and Co-based Compounds in Water Oxidation Catalysis and Potential applications in Solar Fuel production II Figure
原文传递
Standards for Tunnel and Road LED Lighting Application Technologies 被引量:1
8
作者 杨方勤 《China Standardization》 2014年第5期62-67,共6页
The paper summarizes the research on the development of standards for tunnels and roads LED lighiing application in Shanghai. analyzes the existing problems on LED road lamps and lighting design, introduces the experi... The paper summarizes the research on the development of standards for tunnels and roads LED lighiing application in Shanghai. analyzes the existing problems on LED road lamps and lighting design, introduces the experiments and testing results, and summarizes current problems of LED street lighting, proposing that LED lighting energy conservation should he "systematic energy saving" throughout the full life cycle based on the integration of products and applications. 展开更多
关键词 standards for LED tunnel and street light hill life-cycle energy conservation combination of product and application
下载PDF
The process development and product application of Tisco DSS
9
作者 WANG Lixin~(1,2)) and LI Guoping~(1,2)) 1) State Key Laboratory of Advanced Stainless Steel Materials,Taiyuan 030003,Shanxi,China 2) Shanxi Taigang Stainless Steel Co.,Ltd.,Taiyuan 030003,Shanxi,China 《Baosteel Technical Research》 CAS 2010年第S1期82-,共1页
DSS have high strength,high corrosion resistance and good welding properties.Comparing with the same corrosion resistance level austenitic stainless steel,DSS decrease largely Ni content and realize the thinning of th... DSS have high strength,high corrosion resistance and good welding properties.Comparing with the same corrosion resistance level austenitic stainless steel,DSS decrease largely Ni content and realize the thinning of thickness design to perfectly optimize properties and decrease costs.Now DSS have been widely used in many fields such as petroleum,chemical industry,paper production,shipbuilding,nuclear power, seawater desalting,vacuum salt production and architecture.Tisco have began the process development and product application research of DSS products from last century and gradually solved a lot of technical problems such as AOD nitrogen alloying control of various content DSS,high temperature deformation mechanism of thermal process,large deformation hot rolling process of coils,the effect of bad phase precipitated during hot treatment process on properties and high efficiency pickling of high Cr/Mo content DSS plates.The various alloy content DSS plates and wide cold rolling coils(3Re60,S32101,S32304, S31803,S32205,S32750 and SUS329J4L) were successfully developed and used in national important constructions,key industries and abroad projects. 展开更多
关键词 dual phase stainless steel process development product application
下载PDF
Technology Transfer and Research of RE Application Product Contracts Signed
10
《China Rare Earth Information》 2005年第4期3-4,共2页
关键词 RE Technology Transfer and Research of RE Application Product Contracts Signed
下载PDF
The Application Work on 2008 Product Development Contribution Award of China National Textile &Apparel Council has been Initiated
11
《China Textile》 2008年第10期11-11,共1页
Currently, the application work on 2008 Product Development Contribution Award of China National Textile &Apparel Council, has been initiated, and this award is established
关键词 WORK Apparel Council has been Initiated The Application Work on 2008 Product Development Contribution Award of China National Textile
下载PDF
A research into the application of the production capacity of passenger and light commercial vehicles in China
12
作者 P.h D. JI Xuehong Auto Industry Development Institute , CATARC 《中国汽车(英文版)》 2007年第6期12-,11,共2页
1. An overall judgment on the situation 2006 saw the rapid growth of passenger vehicles, with the production capacity putting into use rose from less than 70 percent to around 80 percent. That with light commercial ve... 1. An overall judgment on the situation 2006 saw the rapid growth of passenger vehicles, with the production capacity putting into use rose from less than 70 percent to around 80 percent. That with light commercial vehicles was similar too. The situation in 2005 and 2006 showed that there are no evidential overdone production capacity. 展开更多
关键词 A research into the application of the production capacity of passenger and light commercial vehicles in China
原文传递
Progress on the Key Technology Development in Application of Ensemble Prediction Products Associated with TIGGE 被引量:2
13
作者 矫梅燕 《Acta meteorologica Sinica》 SCIE 2010年第1期136-136,共1页
This project is supported by the 2007 R & D Special Fund for Public Welfare by Ministry of Science and Technology and Ministry of Finance.Research tasks in this project are proposed based on the implementation plan o... This project is supported by the 2007 R & D Special Fund for Public Welfare by Ministry of Science and Technology and Ministry of Finance.Research tasks in this project are proposed based on the implementation plan of the"THORPEX(The Observing System Research and Predictability Experiment) Interactive Grand Global Ensemble(TIGGE)",a sub-project of the THORPEX international program. 展开更多
关键词 this Progress on the Key Technology Development in Application of Ensemble Prediction Products Associated with TIGGE
原文传递
FY-1 METEOROLOGICAL SATELLITE DATA RECEIVING, PROCESSING AND APPLICATION
14
作者 刘玉洁 方宗义 《Acta meteorologica Sinica》 SCIE 1991年第3期387-395,共9页
This paper summarizes the characteristics of Fengyun satellite and the properties of the data transmission, and also gives a brief introduction to the data acquisition and processing system. At last, it describes the ... This paper summarizes the characteristics of Fengyun satellite and the properties of the data transmission, and also gives a brief introduction to the data acquisition and processing system. At last, it describes the products derived from satellite data produced by this system and their applications in particular. 展开更多
关键词 meteorological satellite data processing application of products
原文传递
STEP AP 242 Managed Model-based 3D Engineering:An Application Towards the Automation of Fixture Planning
15
作者 Remil George Thomas Deepak Lawrence K. Manu R. 《International Journal of Automation and computing》 EI CSCD 2021年第5期731-746,共16页
Fixture design and planning is one of the most important manufacturing activities, playing a pivotal role in deciding the lead time for product development. Fixture design, which affects the part-quality in terms of g... Fixture design and planning is one of the most important manufacturing activities, playing a pivotal role in deciding the lead time for product development. Fixture design, which affects the part-quality in terms of geometric accuracy and surface finish, can be enhanced by using the product manufacturing information(PMI) stored in the neutral standard for the exchange of product model data(STEP) file, thereby integrating design and manufacturing. The present paper proposes a unique fixture design approach, to extract the geometry information from STEP application protocol(AP) 242 files of computer aided design(CAD) models, for providing automatic suggestions of locator positions and clamping surfaces. Automatic feature extraction software "FiXplan", developed using the programming language C#, is used to extract the part feature, dimension and geometry information. The information from the STEP AP 242 file is deduced using geometric reasoning techniques, which in turn is utilized for fixture planning. The developed software is observed to be adept in identifying the primary, secondary, and tertiary locating faces and locator position configurations of prismatic components. Structural analysis of the prismatic part under different locator positions was performed using commercial finite element method software, ABAQUS, and the optimized locator position was identified on the basis of minimum deformation of the workpiece.The area-ratio(base locator enclosed area(%)/work piece base area(%)) for the ideal locator configuration was observed as 33%. Experiments were conducted on a prismatic workpiece using a specially designed fixture, for different locator configurations. The surface roughness and waviness of the machined surfaces were analysed using an Alicona non-contact optical profilometer. The best surface characteristics were obtained for the surface machined under the ideal locator positions having an area-ratio of 33%, thus validating the predicted numerical results. The efficiency, capability and applicability of the developed software is demonstrated for the finishing operation of a sensor cover – a typical prismatic component having applications in the naval industry, under different locator configurations.The best results were obtained under the proposed ideal locator configuration of area-ratio 33%. 展开更多
关键词 Standard for the exchange of product model data(STEP)application protocol(AP)242 product manufacturing information computer-aided fixture design computer aided design(CAD)/computer aided manufacturing(CAM) AUTOMATION computer integrated manufacturing 3D surface roughness
原文传递
Correlation study between pre-operative platelet aggregation rate and peri-operative blood product application in patients with off-pump coronary artery bypass grafting
16
作者 廖博 《China Medical Abstracts(Internal Medicine)》 2017年第1期33-34,共2页
Objective To explore the impact of pre-operative platelet aggregation rate(PAR)on off-pump coronary artery bypass grafting(OPCABG),meanwhile to study the relationship between platelet function and blood product applic... Objective To explore the impact of pre-operative platelet aggregation rate(PAR)on off-pump coronary artery bypass grafting(OPCABG),meanwhile to study the relationship between platelet function and blood product application during peri-operative period in relevant patients.Methods A total of 172 patients receiving OPCABG in our hospita from 2014-01 to 2015-09 were en- 展开更多
关键词 RATE PAR Correlation study between pre-operative platelet aggregation rate and peri-operative blood product application in patients with off-pump coronary artery bypass grafting
原文传递
上一页 1 下一页 到第
使用帮助 返回顶部