China has a huge population with relatively poor freshwater resources.With the development of industry and the explosion of its urban population,a great deal of industrial waste water containing various chemicals and ...China has a huge population with relatively poor freshwater resources.With the development of industry and the explosion of its urban population,a great deal of industrial waste water containing various chemicals and untreated urban sewage has been discharged into rivers and lakes and caused severe contamination of many freshwater resources.The deterioration of the aquatic environment has affected the quality of drinking water, fishery and agricultural irrigation.It is estimated that by the 21st century,there will be a shortage of freshwater resources,which arc indispensable to human life, and the future shortage of freshwater展开更多
The National Natural Science Foundation of China (NSFC) has approved the major Sino-Italian international cooperative research project "YangBa Jing Full Coverage AS Array and Cosmic Ray
1. CERP The Cooperative Ecological Research Programme (CERP) is a joint plan to study the Man and Biosphere (MAB) ecosystem in our country, founded by Germany through UNESCO. The second-stage projects of CERP had been...1. CERP The Cooperative Ecological Research Programme (CERP) is a joint plan to study the Man and Biosphere (MAB) ecosystem in our country, founded by Germany through UNESCO. The second-stage projects of CERP had been undertaken in 1991, including: (1) Study on the Ecological Strategy for the Urban Development of Tianjin City Exemplifying the large industrial city, it is to study the succession mechanism, cybernetic characteristics, and systems analytic methods of identification, simulation and planning, of the Social-Economic-Natural Com-展开更多
A strategic agreement was signed between Chengdu Bureau of Quality and Technological Supervision and Sichuan University on＂jointly building South Asia Standardization（Chengdu）Research Center＂on November 15,2017.Th...A strategic agreement was signed between Chengdu Bureau of Quality and Technological Supervision and Sichuan University on＂jointly building South Asia Standardization（Chengdu）Research Center＂on November 15,2017.The research center is designed as a national top-level think tank of integrated research on policies,rules and standards at both national and regional levels in South Asia.展开更多
In the current context of reform, "open-door" and the initiation of the socialist market economy,one of the key aspects in our ceaseless exploration and practice is to promote international cooperation and a...In the current context of reform, "open-door" and the initiation of the socialist market economy,one of the key aspects in our ceaseless exploration and practice is to promote international cooperation and academic exchange with foreign scholars as a supplementary means of our institute’s survival,development and winning against overseas competition.展开更多
With the help and support of the CAS and the National Foundation for Natural Sciences(NFNS) of China,the research team headed by research fellow Lin Bingcheng at our Institute succeeded recently in unfolding a series ...With the help and support of the CAS and the National Foundation for Natural Sciences(NFNS) of China,the research team headed by research fellow Lin Bingcheng at our Institute succeeded recently in unfolding a series of research activities yielding notable results,such as participation in international projects,attendance of overseas symposia,and invitation of Chinese scholars residing abroad to return home and give lectures.The move not only promoted the completion of related research assign-展开更多
Chinese vegetable production cooperatives supply their members, mostly smallholder farmers, with a rotation schedule for the year. Since vegetable prices are not stable throughout the year, designing a rotation schedu...Chinese vegetable production cooperatives supply their members, mostly smallholder farmers, with a rotation schedule for the year. Since vegetable prices are not stable throughout the year, designing a rotation schedule that maximizes expected profits, distributes farmers＇ profits more equitably, maintains the diversity of produce in the market, and reduces the risk of pests and diseases, requires adaptive, price-contingent rotation schedules（here, called ＂self-adaptive adjustment＂）. This study uses an agent-based simulation（ABS） to design self-adaptive rotation schedules that deliver these aims. The selfadaptive adjustment strategy was more profitable for farmers when faced with price volatility, and more equitable as well. This work provides a decision-support tool for managers of Chinese vegetable production cooperatives to provide farmers with more profitable and equitable rotation schedules.展开更多
On July 3,2017,NSFC president Yang Wei and Ms.Manana Mikaberidze,acting director general of the Shota Rustaveli National Science Foundation(SRNSF)signed the MoU between the National Natural Science Foundation of China...On July 3,2017,NSFC president Yang Wei and Ms.Manana Mikaberidze,acting director general of the Shota Rustaveli National Science Foundation(SRNSF)signed the MoU between the National Natural Science Foundation of China and Shota Rustaveli National Science Foundation Georgia on Research Cooperationin Beijing.展开更多
文摘China has a huge population with relatively poor freshwater resources.With the development of industry and the explosion of its urban population,a great deal of industrial waste water containing various chemicals and untreated urban sewage has been discharged into rivers and lakes and caused severe contamination of many freshwater resources.The deterioration of the aquatic environment has affected the quality of drinking water, fishery and agricultural irrigation.It is estimated that by the 21st century,there will be a shortage of freshwater resources,which arc indispensable to human life, and the future shortage of freshwater
文摘The National Natural Science Foundation of China (NSFC) has approved the major Sino-Italian international cooperative research project "YangBa Jing Full Coverage AS Array and Cosmic Ray
文摘1. CERP The Cooperative Ecological Research Programme (CERP) is a joint plan to study the Man and Biosphere (MAB) ecosystem in our country, founded by Germany through UNESCO. The second-stage projects of CERP had been undertaken in 1991, including: (1) Study on the Ecological Strategy for the Urban Development of Tianjin City Exemplifying the large industrial city, it is to study the succession mechanism, cybernetic characteristics, and systems analytic methods of identification, simulation and planning, of the Social-Economic-Natural Com-
文摘A strategic agreement was signed between Chengdu Bureau of Quality and Technological Supervision and Sichuan University on＂jointly building South Asia Standardization（Chengdu）Research Center＂on November 15,2017.The research center is designed as a national top-level think tank of integrated research on policies,rules and standards at both national and regional levels in South Asia.
文摘In the current context of reform, "open-door" and the initiation of the socialist market economy,one of the key aspects in our ceaseless exploration and practice is to promote international cooperation and academic exchange with foreign scholars as a supplementary means of our institute’s survival,development and winning against overseas competition.
文摘With the help and support of the CAS and the National Foundation for Natural Sciences(NFNS) of China,the research team headed by research fellow Lin Bingcheng at our Institute succeeded recently in unfolding a series of research activities yielding notable results,such as participation in international projects,attendance of overseas symposia,and invitation of Chinese scholars residing abroad to return home and give lectures.The move not only promoted the completion of related research assign-
基金was supported by the National Natural Science Foundation of China (NSFC, 71301077)
文摘Chinese vegetable production cooperatives supply their members, mostly smallholder farmers, with a rotation schedule for the year. Since vegetable prices are not stable throughout the year, designing a rotation schedule that maximizes expected profits, distributes farmers＇ profits more equitably, maintains the diversity of produce in the market, and reduces the risk of pests and diseases, requires adaptive, price-contingent rotation schedules（here, called ＂self-adaptive adjustment＂）. This study uses an agent-based simulation（ABS） to design self-adaptive rotation schedules that deliver these aims. The selfadaptive adjustment strategy was more profitable for farmers when faced with price volatility, and more equitable as well. This work provides a decision-support tool for managers of Chinese vegetable production cooperatives to provide farmers with more profitable and equitable rotation schedules.
文摘On July 3,2017,NSFC president Yang Wei and Ms.Manana Mikaberidze,acting director general of the Shota Rustaveli National Science Foundation(SRNSF)signed the MoU between the National Natural Science Foundation of China and Shota Rustaveli National Science Foundation Georgia on Research Cooperationin Beijing.
