The 4th Global Foundry Sourcing Conference (FSC) 2009 was held at Rainbow Hotel Shanghai from April 16 to 17,2009. The FSC Conference was organized by China Foundry Suppliers Union and Suppliers China Information ... The 4th Global Foundry Sourcing Conference (FSC) 2009 was held at Rainbow Hotel Shanghai from April 16 to 17,2009. The FSC Conference was organized by China Foundry Suppliers Union and Suppliers China Information Consultation Co. Ltd. (SC),and co-sponsored by National Technical Committee 54 on Foundry of Standardization Administration of China.……展开更多
On April 13,1996,the 4th Brother CupChina International Garment YouthDesigners Competition was held inBeijing.The final competition was attendedby 36 young designers from 18 countries andregions,including the UK,Franc...On April 13,1996,the 4th Brother CupChina International Garment YouthDesigners Competition was held inBeijing.The final competition was attendedby 36 young designers from 18 countries andregions,including the UK,France,Japan,Germany,Italy,Spain,Canada,Finland,India,the US,Russia,Singapore,Malaysia,Honduras,Niger and Hongkong.展开更多
October 18-21, 2007 Tianjin, ChinaSponsored by World Society for Breast Health Chinese Medical Association Co-Sponsored by Department of Medicine and Health, Chinese Academy of Engineering Tianjin
The 4th summer camp for AIDS-orphaned children was held in Beijing from August 2-8, 2007. Co-sponsored by the China Youth Concern Commission and China Foundation for the Prevention and Control of STDs （sexually trans...The 4th summer camp for AIDS-orphaned children was held in Beijing from August 2-8, 2007. Co-sponsored by the China Youth Concern Commission and China Foundation for the Prevention and Control of STDs （sexually transmitted disease） and AIDS, the event was attended by 80 AIDS-orphaned children aged 8- 16 from 18 counties and cities of 8 provinces of Shanxi, Yunnan, Henan, Jilin, Liaoning, Guizhou, Sichuan and Anhui.展开更多
The Chinese Society of Astro-nautics (CSA) and International Academy of Astronautics (IAA) jointly held the 4th CSA-IAA Conference on Advanced Space Technology from September 5 to 8, 2011 in
The aim of this study is to express the receptor-binding domain of Bacillus anthracis protective antigen in E.coli . Signal sequence of the outer membrane protein A (OmpA) of E.coli was attached to the 5′ end of the ...The aim of this study is to express the receptor-binding domain of Bacillus anthracis protective antigen in E.coli . Signal sequence of the outer membrane protein A (OmpA) of E.coli was attached to the 5′ end of the gene encoding protective antigen receptor-binding domain (the 4 th domain of PA, PAD4). The plasmid carrying the fusion gene was then transformed into E.coli and induced to express recombinant PAD4 by IPTG. The recombinant protein was purified by chromatography and then identified by N-terminal sequencing and Western blot. The recombinant protein, about 10% of the total bacterial protein in volume, was secreted to the periplasmic space of the cell. After a purification procedure including ion-exchange chromatography and gel filtration, about 10 mg of homogenous recombinant PAD4 was obtained from 1 L culture. Data from N-terminal sequencing suggested that the amino acid sequence of recombinant PAD4 was identical with its natural counterpart. And the result of Western blot showed the recombinant protein could bind with anti-PA serum from rabbit. High level secreted expression of PAD4 was obtained in E.coli . The results reported here are parts of a continuing research to evaluate PAD4 as a potential drug for anthrax therapy or a candidate of new vaccine.展开更多
将机器人采集到的温度、湿度和位置等数据信息传送至云平台服务器,便于云端数据分析、机器人数据共享以及人机信息交互等。本文应用第4代移动通信技术(the 4th generation mobile communication technology,4G)无线传输技术,设计的机器...将机器人采集到的温度、湿度和位置等数据信息传送至云平台服务器,便于云端数据分析、机器人数据共享以及人机信息交互等。本文应用第4代移动通信技术(the 4th generation mobile communication technology,4G)无线传输技术,设计的机器人与云平台无线数据传输系统主要包括硬件和软件实现2个部分,硬件方面机器人通过32位微控制器(STMicroelectronics32,STM32)嵌入式系统与4G模块组合,将传感器采集到的数据信息,通过Internet网络传输到云平台服务器中,软件部分运用C语言编程通过网络透传模式(transmission control protocol/user datagram protocol, TCP/UDP)实现无线通信过程,最终实验验证了机器人与云平台服务器之间的双向无线数据传输功能。展开更多
The world has experienced 3 Industrial Revolutions.Right now,we are at the beginning of the 4th Industrial Revolution.4.0 Revolution is based on the digital revolution,characterized by the increasingly popular interne...The world has experienced 3 Industrial Revolutions.Right now,we are at the beginning of the 4th Industrial Revolution.4.0 Revolution is based on the digital revolution,characterized by the increasingly popular internet and mobile,by smaller and more powerful semiconductors at cheaper price and by Artificial Intelligence.Digital technologies with computer hardware,software and networks are becoming more and more complex,more integrated,thus transforming society.Faced with the unprecedented impact of the 4.0 Revolution,depending on the size of the economy and the level of technology,countries around the world have policies to adapt,catch up and take advantage of the achievements of the revolution.This revolution serves the sustainable development of our country.This article summarizes the policies of some countries such as Germany,the United States,Japan,Singapore,Republic of Korea,India,China,Taiwan,...under the impact of the 4.0 Revolution;thereby drawing lessons for Vietnam in the process of implementing the 4.0 Revolution to avoid negative impacts,take advantage of the pre-eminence of the revolution in socio-economic development.展开更多
Ⅰ. The Environment For The Development Of China’s Auto Industry In 1997 1. Macro-economic environment As the second year of 9th Five-Year Plan, 1997 will be a very important year in China’s history. For promoting t...Ⅰ. The Environment For The Development Of China’s Auto Industry In 1997 1. Macro-economic environment As the second year of 9th Five-Year Plan, 1997 will be a very important year in China’s history. For promoting the two basic changements, the moderately restricted fiscal & monetary policies will continue for reducing the inflation with some flexible tactics to be used,展开更多
The 4th national academic meeting on synchrotron radiation, leaded by Synchrotron Radiation Committees of Chinese Society of Physics, was held in the University of Guangxi in Nanning, Gagungxi from December 3rd to Dec...The 4th national academic meeting on synchrotron radiation, leaded by Synchrotron Radiation Committees of Chinese Society of Physics, was held in the University of Guangxi in Nanning, Gagungxi from December 3rd to December 7th. About 150 experts representatives of 45 research institutes, universities and colleges attended the meeting.展开更多
The 4th National Meeting of the Editorial Board of the Chinese Medical Journal (CMJ) was held in Zhang Jia Gang City, Jiangsu Province, April 4-6 1995.
文摘 The 4th Global Foundry Sourcing Conference (FSC) 2009 was held at Rainbow Hotel Shanghai from April 16 to 17,2009. The FSC Conference was organized by China Foundry Suppliers Union and Suppliers China Information Consultation Co. Ltd. (SC),and co-sponsored by National Technical Committee 54 on Foundry of Standardization Administration of China.……
文摘On April 13,1996,the 4th Brother CupChina International Garment YouthDesigners Competition was held inBeijing.The final competition was attendedby 36 young designers from 18 countries andregions,including the UK,France,Japan,Germany,Italy,Spain,Canada,Finland,India,the US,Russia,Singapore,Malaysia,Honduras,Niger and Hongkong.
文摘October 18-21, 2007 Tianjin, ChinaSponsored by World Society for Breast Health Chinese Medical Association Co-Sponsored by Department of Medicine and Health, Chinese Academy of Engineering Tianjin
文摘The 4th summer camp for AIDS-orphaned children was held in Beijing from August 2-8, 2007. Co-sponsored by the China Youth Concern Commission and China Foundation for the Prevention and Control of STDs （sexually transmitted disease） and AIDS, the event was attended by 80 AIDS-orphaned children aged 8- 16 from 18 counties and cities of 8 provinces of Shanxi, Yunnan, Henan, Jilin, Liaoning, Guizhou, Sichuan and Anhui.
文摘The Chinese Society of Astro-nautics (CSA) and International Academy of Astronautics (IAA) jointly held the 4th CSA-IAA Conference on Advanced Space Technology from September 5 to 8, 2011 in
文摘The aim of this study is to express the receptor-binding domain of Bacillus anthracis protective antigen in E.coli . Signal sequence of the outer membrane protein A (OmpA) of E.coli was attached to the 5′ end of the gene encoding protective antigen receptor-binding domain (the 4 th domain of PA, PAD4). The plasmid carrying the fusion gene was then transformed into E.coli and induced to express recombinant PAD4 by IPTG. The recombinant protein was purified by chromatography and then identified by N-terminal sequencing and Western blot. The recombinant protein, about 10% of the total bacterial protein in volume, was secreted to the periplasmic space of the cell. After a purification procedure including ion-exchange chromatography and gel filtration, about 10 mg of homogenous recombinant PAD4 was obtained from 1 L culture. Data from N-terminal sequencing suggested that the amino acid sequence of recombinant PAD4 was identical with its natural counterpart. And the result of Western blot showed the recombinant protein could bind with anti-PA serum from rabbit. High level secreted expression of PAD4 was obtained in E.coli . The results reported here are parts of a continuing research to evaluate PAD4 as a potential drug for anthrax therapy or a candidate of new vaccine.
文摘将机器人采集到的温度、湿度和位置等数据信息传送至云平台服务器,便于云端数据分析、机器人数据共享以及人机信息交互等。本文应用第4代移动通信技术(the 4th generation mobile communication technology,4G)无线传输技术,设计的机器人与云平台无线数据传输系统主要包括硬件和软件实现2个部分,硬件方面机器人通过32位微控制器(STMicroelectronics32,STM32)嵌入式系统与4G模块组合,将传感器采集到的数据信息,通过Internet网络传输到云平台服务器中,软件部分运用C语言编程通过网络透传模式(transmission control protocol/user datagram protocol, TCP/UDP)实现无线通信过程,最终实验验证了机器人与云平台服务器之间的双向无线数据传输功能。
文摘The world has experienced 3 Industrial Revolutions.Right now,we are at the beginning of the 4th Industrial Revolution.4.0 Revolution is based on the digital revolution,characterized by the increasingly popular internet and mobile,by smaller and more powerful semiconductors at cheaper price and by Artificial Intelligence.Digital technologies with computer hardware,software and networks are becoming more and more complex,more integrated,thus transforming society.Faced with the unprecedented impact of the 4.0 Revolution,depending on the size of the economy and the level of technology,countries around the world have policies to adapt,catch up and take advantage of the achievements of the revolution.This revolution serves the sustainable development of our country.This article summarizes the policies of some countries such as Germany,the United States,Japan,Singapore,Republic of Korea,India,China,Taiwan,...under the impact of the 4.0 Revolution;thereby drawing lessons for Vietnam in the process of implementing the 4.0 Revolution to avoid negative impacts,take advantage of the pre-eminence of the revolution in socio-economic development.
文摘Ⅰ. The Environment For The Development Of China’s Auto Industry In 1997 1. Macro-economic environment As the second year of 9th Five-Year Plan, 1997 will be a very important year in China’s history. For promoting the two basic changements, the moderately restricted fiscal & monetary policies will continue for reducing the inflation with some flexible tactics to be used,
文摘The 4th national academic meeting on synchrotron radiation, leaded by Synchrotron Radiation Committees of Chinese Society of Physics, was held in the University of Guangxi in Nanning, Gagungxi from December 3rd to December 7th. About 150 experts representatives of 45 research institutes, universities and colleges attended the meeting.
文摘The 4th National Meeting of the Editorial Board of the Chinese Medical Journal (CMJ) was held in Zhang Jia Gang City, Jiangsu Province, April 4-6 1995.
