This paper describes a modified version of SSIB through implementing a new snow model (SAST) in Simplified Simple Biosphere Model SSIB for climate study and presents the evaluation results by testing the scheme based ...This paper describes a modified version of SSIB through implementing a new snow model (SAST) in Simplified Simple Biosphere Model SSIB for climate study and presents the evaluation results by testing the scheme based on the field data from Russia and France. The relevant equations in the scheme are given, which describe complicated interactive processes among air-vegetation-snow-soil continuum through mass and heat exchange. An efficient numerical scheme is developed to solve the nonlinear equations successfully. By using the field data from Russia and France, the function of the new scheme is evaluated. The numerical results from the scheme show good agreement with field data. It indicates that the scheme developed here is workable and can be extended for climate study. Key words Snow cover model (SAST) - SSIB - Implementing - Evaluation This work was supported by the foundation from China: 1)NSF Grant 49835010, 2) National key program G1998040900—Part 1, 3) NSF 40075019, 4) NSF 49823002.展开更多
The 2018 Joint International Congress of ILTS,ELITA and LICAGE were held in Lisbon,Portugal on May 23–26,2018.The exciting and innovative program brought together 1144 experts in liver transplantation(LT)such as surg...The 2018 Joint International Congress of ILTS,ELITA and LICAGE were held in Lisbon,Portugal on May 23–26,2018.The exciting and innovative program brought together 1144 experts in liver transplantation(LT)such as surgeons,physicians or basic scientists from 61 countries.The presentations included 110 invited speakers,181 oral presentations,and 545 posters.This editorial highlights some of the most innovative and impactful presentations in展开更多
1.Introduction
The article by Fink and Houston1 in this special issue of Journal of Sport and Health Science provides an excellent example of implementing an evidence-based fall prevention program in real communities ...1.Introduction
The article by Fink and Houston1 in this special issue of Journal of Sport and Health Science provides an excellent example of implementing an evidence-based fall prevention program in real communities with diverse cultures of elderly populations.Although preliminary,the project revealed a number of interconnected barriers and facilitators that shed light on practical implications ("lessons learned") for policymakers and program providers regarding implementation of any evidence-based intervention.While applauding Fink and Houston's effort,in this commentary we share our experiences with Tai Ji Quan:Moving for Better Balance (TJQMBB)2 in the state of Maryland,with a discussion of our own set of lessons learned in terms of successes and challenges.展开更多
Measurement-based one-way quantum computation, which uses cluster states as resources, provides an efficient model to perforrn computation. However, few of the continuous variable （CV） quantum algorithms and classic...Measurement-based one-way quantum computation, which uses cluster states as resources, provides an efficient model to perforrn computation. However, few of the continuous variable （CV） quantum algorithms and classical algorithms based on one-way quantum computation were proposed. In this work, we propose a method to implement the classical Hadamard transform algorithm utilizing the CV cluster state. Compared with classical computation, only half operations are required when it is operated in the one-way CV quantum computer. As an example, we present a concrete scheme of four-mode classical Hadamard transform algorithm with a four-partite CV cluster state. This method connects the quantum computer and the classical algorithms, which shows the feasibility of running classical algorithms in a quantum computer efficiently.展开更多
A successful simulation still requires the user to have good simulation knowledge and well developed modeling skills despite a large number of simulation software products available to users. This paper presents the d...A successful simulation still requires the user to have good simulation knowledge and well developed modeling skills despite a large number of simulation software products available to users. This paper presents the design principles and implementation of a layered modeling system known as General-Purpose user-defined Modeling System (GPMS) which provides the user with multiple accesses to build a simulation model at three different levels of knowledge and skills. It does this by purpose-designed GPMS simulation language, which is briefly described in this paper.展开更多
The IP multicast technology helps achieveefficient point-to-multipoint datatransmission on IP networks,save networkbandwidth and reduce traffic loads.Withthe growth of multimedia services,the multicasttechnology,which...The IP multicast technology helps achieveefficient point-to-multipoint datatransmission on IP networks,save networkbandwidth and reduce traffic loads.Withthe growth of multimedia services,the multicasttechnology,which enables lots of broadbandvalue-added services,has a great marketpotential.Moreover,after years of development,xDSL network platforms have been implementedon a considerable scale.展开更多
The CMC Bearing Co. Ltd. In Yantai,Shandong Province, is a joint venture invested by China National Machinery Import and Export Corporation with a registered capital of RMB61.50 million. It mainly produces conical bal...The CMC Bearing Co. Ltd. In Yantai,Shandong Province, is a joint venture invested by China National Machinery Import and Export Corporation with a registered capital of RMB61.50 million. It mainly produces conical ball bearings, about 90 percent of which are exported to the United States, Korea, Austria,Turkey and Brazil. It is the first enterprise of its kind in China to acquire the certificate of ISO9000 standard. During the past few years, the company,guided by the policy of achieving economic results by management, and taking the world market as its target, has made much headway with growing earnings of foreign exchange from its exports. In 1995, it earned US$813,600 and in 1996, the figure rose to US$5.9336 million. In 1997, from January to August, it earned US$6.032 million,scoring a historical high. So far, its conical ball bearings make up 40 percent of the total exported to the United States from China. To implement the ISO9000 standard and guarantee the high quality of products by way of展开更多
In order to implement the foreign economic and trade strategy: "winning by quality", and upgrade the quality of export commodities and the development of foreign trade, China’s commodity inspection departme...In order to implement the foreign economic and trade strategy: "winning by quality", and upgrade the quality of export commodities and the development of foreign trade, China’s commodity inspection department, in accordance with stipulations of the "Law on Commodity Inspection" and relevant documents, has been actively implementing the ISO9000 series standard at展开更多
The Belt and Road Initiativeis a scheme for bolstering boththe connectivity and synergeticdevelopment between China and itsneighboring countries, and it wasput forward by the Communist Partyof China and Chinese leader...The Belt and Road Initiativeis a scheme for bolstering boththe connectivity and synergeticdevelopment between China and itsneighboring countries, and it wasput forward by the Communist Partyof China and Chinese leaders basedon new changes and new trendsin global political, economic, andstrategic patterns.展开更多
China’s light industry hasdeveloped rapidly since thereform and opening drivebegan.In 1994,the total outputvalue of light industry wasRMB490.2 billion,and theexport volume of lightindustrial products wasUS＄35.6 bill...China’s light industry hasdeveloped rapidly since thereform and opening drivebegan.In 1994,the total outputvalue of light industry wasRMB490.2 billion,and theexport volume of lightindustrial products wasUS＄35.6 billion,one third ofChina’s total export volume.In the first half of 1995,thetotal output value of lightindustry increased 14.7%,andthe export volume of lightindustrial products wasUS＄18.9 billion,43% over thesame period of 1994.展开更多
As a China national comprehensive tropical plants garden, the Xin LongTropical Plants Garden undertakes multiple tasks of scientific research, species protection, popularscience education and tourism reception. Same a...As a China national comprehensive tropical plants garden, the Xin LongTropical Plants Garden undertakes multiple tasks of scientific research, species protection, popularscience education and tourism reception. Same as a global tropical plants garden, it also faces thestrategic tasks of reasonable utilization of biological resources and environmental protection,international exchange and international cooperation and upgrading the level of management. How toupgrade the level of services; how to provide the society with high quality tourism services; how toachieve both re-sources exploitation and environmental protection; how to match with theinternational practice; how to eliminate technical barrier of trade and ensure fair competition etc;all these are the problems of common concern of both domestic and foreign enterprises of tourismservice. The Xin Long Tropical Plants Garden has taken a trial implementation of ISO9001:2000 and18014001:1996 dual standard system since 2001 and passed the certification of CQM (ChinaCertification Center for Quality Mark) in 2002 and gained the certificate of IQNet, so set anexample in implementing standardized management for both domestic and foreign enterprises of tourismservice.展开更多
Human rights refer to the basic rights to which every person is entitled based on his or her nature and dignlty under certain social and historical circumstances. Simply put, the term means that everyone has the right...Human rights refer to the basic rights to which every person is entitled based on his or her nature and dignlty under certain social and historical circumstances. Simply put, the term means that everyone has the right to live and develop in a free and equal manner.展开更多
On June 6, the State S&T leading group convened its first conference and ratified in principle the "Briefing Outlines for Carrying through a Pilot Project for the National Program of Knowledge Innovation (NPK...On June 6, the State S&T leading group convened its first conference and ratified in principle the "Briefing Outlines for Carrying through a Pilot Project for the National Program of Knowledge Innovation (NPKI) in the CAS System" submitted by the Academy. The following is my initial understanding and inspirations drawn from the展开更多
The Fourth Plenary Session of the 18th Central Committee of the Communist Party of China （CPC） reviewed and approved the Decision of the CPC Central Committee on Certain Key Issues Concerning Comprehensively Pushing...The Fourth Plenary Session of the 18th Central Committee of the Communist Party of China （CPC） reviewed and approved the Decision of the CPC Central Committee on Certain Key Issues Concerning Comprehensively Pushing Forward the Rule of Law （hereafter, ＂Decision＂）. The plenary session was convened at a pivotal stage in comprehensively building a well-off society and comprehen- sively deepening reform. It was the first of its kind with the theme of the rule of law and was a landmark event in China＇s legal construction. The Journal interviewed Professor Luo Haocai, who is also president of the China Society for Human Rights Studies （CSHRS）.展开更多
'What is appropriate for one country in the light of its history, is not necessarily appropriatein another country with a different history. Our final constitution must now be forged in the lightof our history and...'What is appropriate for one country in the light of its history, is not necessarily appropriatein another country with a different history. Our final constitution must now be forged in the lightof our history and on the basis of the agreed constitutional principles which both reflect that historyand are part of it'—Arthur Chaskalson: President of the Constitutional Court, 17 July 1995.展开更多
The 1990s is a key historical decade in the process of China’s on-going modernization drive.When reviewing the overall picture of the socio-economic trend and S&T development around the world during the last two ...The 1990s is a key historical decade in the process of China’s on-going modernization drive.When reviewing the overall picture of the socio-economic trend and S&T development around the world during the last two decades,we may reach the conclusion that a new technological revolution is taking shape.For both the developed and the developing countries,challenges and opportunities are close at hand.In the Decision to Speed up China’s S&T Progress Jointly Issued by the CPC Central Committee and the State Council.a developmen-展开更多
Implementing continental scientific drilling in China is of great scientific significance, and is an inspiring major scientific project for promoting the rapid development of the economy and society of China. It is a ...Implementing continental scientific drilling in China is of great scientific significance, and is an inspiring major scientific project for promoting the rapid development of the economy and society of China. It is a prerequisite for earth science research to obtain major progress, and can bring along the development of other branches of science, engineering and technology, and to form high-tech industries. Moreover, it is also an important basis for personnel training, and one of the important indicators of S&T actual strength of a country. From 1970, 14 countries have implemented continental scientific drilling. Practice shows that there is a difference between continental展开更多
Sustainable development and environmental protection are the themes of the day. One popular policy tool that government uses to promote sustainable development and to protect the environment is green public procuremen...Sustainable development and environmental protection are the themes of the day. One popular policy tool that government uses to promote sustainable development and to protect the environment is green public procurement. Chinese government established its public procurement system in the late 1990s. It has moved to implement green procurement since 2004. In this paper, the authors will first trace the development of Chinese green public procurement program. The authors will then examine the issues involved in its implementation and make suggestions as to how to make green public procurement program more effective. This is one of the first papers examining China’s green public procurement program.展开更多
基金the foundation from China: 1) NSF Grant 49835010, 2) National keyprogram G1998040900-Part 1,3) NSF 40075019, 4) NSF 49823002.
文摘This paper describes a modified version of SSIB through implementing a new snow model (SAST) in Simplified Simple Biosphere Model SSIB for climate study and presents the evaluation results by testing the scheme based on the field data from Russia and France. The relevant equations in the scheme are given, which describe complicated interactive processes among air-vegetation-snow-soil continuum through mass and heat exchange. An efficient numerical scheme is developed to solve the nonlinear equations successfully. By using the field data from Russia and France, the function of the new scheme is evaluated. The numerical results from the scheme show good agreement with field data. It indicates that the scheme developed here is workable and can be extended for climate study. Key words Snow cover model (SAST) - SSIB - Implementing - Evaluation This work was supported by the foundation from China: 1)NSF Grant 49835010, 2) National key program G1998040900—Part 1, 3) NSF 40075019, 4) NSF 49823002.
基金supported by grants from China Postdoctoral Science Foundation(2017M610374)National Natural Science Foundation of China(81470891)+2 种基金Science and Technology Bureau of Zhejiang Province,China(2016C33145)Innovative Research Groups of the National Natural Science Foundation of China(81421062)the Fundamental Research Funds for the Central Universities(2018FZA7003)
文摘The 2018 Joint International Congress of ILTS,ELITA and LICAGE were held in Lisbon,Portugal on May 23–26,2018.The exciting and innovative program brought together 1144 experts in liver transplantation(LT)such as surgeons,physicians or basic scientists from 61 countries.The presentations included 110 invited speakers,181 oral presentations,and 545 posters.This editorial highlights some of the most innovative and impactful presentations in
基金supported by the Cooperative Agreement Number 5U17CE002001 from the Centers for Disease Control and Prevention
文摘1.Introduction
The article by Fink and Houston1 in this special issue of Journal of Sport and Health Science provides an excellent example of implementing an evidence-based fall prevention program in real communities with diverse cultures of elderly populations.Although preliminary,the project revealed a number of interconnected barriers and facilitators that shed light on practical implications ("lessons learned") for policymakers and program providers regarding implementation of any evidence-based intervention.While applauding Fink and Houston's effort,in this commentary we share our experiences with Tai Ji Quan:Moving for Better Balance (TJQMBB)2 in the state of Maryland,with a discussion of our own set of lessons learned in terms of successes and challenges.
基金Supported by the National Natural Science Foundation of China under Grant Nos 11504024,61502041,61602045 and 61602046the National Key Research and Development Program of China under Grant No 2016YFA0302600
文摘Measurement-based one-way quantum computation, which uses cluster states as resources, provides an efficient model to perforrn computation. However, few of the continuous variable （CV） quantum algorithms and classical algorithms based on one-way quantum computation were proposed. In this work, we propose a method to implement the classical Hadamard transform algorithm utilizing the CV cluster state. Compared with classical computation, only half operations are required when it is operated in the one-way CV quantum computer. As an example, we present a concrete scheme of four-mode classical Hadamard transform algorithm with a four-partite CV cluster state. This method connects the quantum computer and the classical algorithms, which shows the feasibility of running classical algorithms in a quantum computer efficiently.
文摘A successful simulation still requires the user to have good simulation knowledge and well developed modeling skills despite a large number of simulation software products available to users. This paper presents the design principles and implementation of a layered modeling system known as General-Purpose user-defined Modeling System (GPMS) which provides the user with multiple accesses to build a simulation model at three different levels of knowledge and skills. It does this by purpose-designed GPMS simulation language, which is briefly described in this paper.
文摘The IP multicast technology helps achieveefficient point-to-multipoint datatransmission on IP networks,save networkbandwidth and reduce traffic loads.Withthe growth of multimedia services,the multicasttechnology,which enables lots of broadbandvalue-added services,has a great marketpotential.Moreover,after years of development,xDSL network platforms have been implementedon a considerable scale.
文摘The CMC Bearing Co. Ltd. In Yantai,Shandong Province, is a joint venture invested by China National Machinery Import and Export Corporation with a registered capital of RMB61.50 million. It mainly produces conical ball bearings, about 90 percent of which are exported to the United States, Korea, Austria,Turkey and Brazil. It is the first enterprise of its kind in China to acquire the certificate of ISO9000 standard. During the past few years, the company,guided by the policy of achieving economic results by management, and taking the world market as its target, has made much headway with growing earnings of foreign exchange from its exports. In 1995, it earned US$813,600 and in 1996, the figure rose to US$5.9336 million. In 1997, from January to August, it earned US$6.032 million,scoring a historical high. So far, its conical ball bearings make up 40 percent of the total exported to the United States from China. To implement the ISO9000 standard and guarantee the high quality of products by way of
文摘In order to implement the foreign economic and trade strategy: "winning by quality", and upgrade the quality of export commodities and the development of foreign trade, China’s commodity inspection department, in accordance with stipulations of the "Law on Commodity Inspection" and relevant documents, has been actively implementing the ISO9000 series standard at
文摘The Belt and Road Initiativeis a scheme for bolstering boththe connectivity and synergeticdevelopment between China and itsneighboring countries, and it wasput forward by the Communist Partyof China and Chinese leaders basedon new changes and new trendsin global political, economic, andstrategic patterns.
文摘China’s light industry hasdeveloped rapidly since thereform and opening drivebegan.In 1994,the total outputvalue of light industry wasRMB490.2 billion,and theexport volume of lightindustrial products wasUS＄35.6 billion,one third ofChina’s total export volume.In the first half of 1995,thetotal output value of lightindustry increased 14.7%,andthe export volume of lightindustrial products wasUS＄18.9 billion,43% over thesame period of 1994.
文摘As a China national comprehensive tropical plants garden, the Xin LongTropical Plants Garden undertakes multiple tasks of scientific research, species protection, popularscience education and tourism reception. Same as a global tropical plants garden, it also faces thestrategic tasks of reasonable utilization of biological resources and environmental protection,international exchange and international cooperation and upgrading the level of management. How toupgrade the level of services; how to provide the society with high quality tourism services; how toachieve both re-sources exploitation and environmental protection; how to match with theinternational practice; how to eliminate technical barrier of trade and ensure fair competition etc;all these are the problems of common concern of both domestic and foreign enterprises of tourismservice. The Xin Long Tropical Plants Garden has taken a trial implementation of ISO9001:2000 and18014001:1996 dual standard system since 2001 and passed the certification of CQM (ChinaCertification Center for Quality Mark) in 2002 and gained the certificate of IQNet, so set anexample in implementing standardized management for both domestic and foreign enterprises of tourismservice.
文摘Human rights refer to the basic rights to which every person is entitled based on his or her nature and dignlty under certain social and historical circumstances. Simply put, the term means that everyone has the right to live and develop in a free and equal manner.
文摘On June 6, the State S&T leading group convened its first conference and ratified in principle the "Briefing Outlines for Carrying through a Pilot Project for the National Program of Knowledge Innovation (NPKI) in the CAS System" submitted by the Academy. The following is my initial understanding and inspirations drawn from the
文摘The Fourth Plenary Session of the 18th Central Committee of the Communist Party of China （CPC） reviewed and approved the Decision of the CPC Central Committee on Certain Key Issues Concerning Comprehensively Pushing Forward the Rule of Law （hereafter, ＂Decision＂）. The plenary session was convened at a pivotal stage in comprehensively building a well-off society and comprehen- sively deepening reform. It was the first of its kind with the theme of the rule of law and was a landmark event in China＇s legal construction. The Journal interviewed Professor Luo Haocai, who is also president of the China Society for Human Rights Studies （CSHRS）.
文摘'What is appropriate for one country in the light of its history, is not necessarily appropriatein another country with a different history. Our final constitution must now be forged in the lightof our history and on the basis of the agreed constitutional principles which both reflect that historyand are part of it'—Arthur Chaskalson: President of the Constitutional Court, 17 July 1995.
文摘The 1990s is a key historical decade in the process of China’s on-going modernization drive.When reviewing the overall picture of the socio-economic trend and S&T development around the world during the last two decades,we may reach the conclusion that a new technological revolution is taking shape.For both the developed and the developing countries,challenges and opportunities are close at hand.In the Decision to Speed up China’s S&T Progress Jointly Issued by the CPC Central Committee and the State Council.a developmen-
文摘Implementing continental scientific drilling in China is of great scientific significance, and is an inspiring major scientific project for promoting the rapid development of the economy and society of China. It is a prerequisite for earth science research to obtain major progress, and can bring along the development of other branches of science, engineering and technology, and to form high-tech industries. Moreover, it is also an important basis for personnel training, and one of the important indicators of S&T actual strength of a country. From 1970, 14 countries have implemented continental scientific drilling. Practice shows that there is a difference between continental
文摘Sustainable development and environmental protection are the themes of the day. One popular policy tool that government uses to promote sustainable development and to protect the environment is green public procurement. Chinese government established its public procurement system in the late 1990s. It has moved to implement green procurement since 2004. In this paper, the authors will first trace the development of Chinese green public procurement program. The authors will then examine the issues involved in its implementation and make suggestions as to how to make green public procurement program more effective. This is one of the first papers examining China’s green public procurement program.
