Although China in recent years has pushed for a large - scale operation of agricultural land,and agricultural modernization,the effect of the large - scale operation of farmland is unsatisfactory. Since a great many s...Although China in recent years has pushed for a large - scale operation of agricultural land,and agricultural modernization,the effect of the large - scale operation of farmland is unsatisfactory. Since a great many scholars have conducted a lot of research on this topic,this thesis,from the perspective of the application of science and technology in agriculture,probes into the main reasons for the ineffective large - scale operation of China's agricultural land,and puts forward several key measures of the large - scale development of China's agricultural land,trying to offer some suggestions for China's"new land reform movement".展开更多
The natural world spent billions of years in solution-finding during evolution, which could benefit Technology. How do we put that in a nutshell? Biological systems are more complex than the most complex current techn...The natural world spent billions of years in solution-finding during evolution, which could benefit Technology. How do we put that in a nutshell? Biological systems are more complex than the most complex current technology. Any given function and effect are simultaneously coordinated and linked with others at many levels of biological organisation-from cell organelle to organism, to population and ecosystem. Technology does not have tools to deal with the complexity and “goal-intendedness” of living systems. But limits for interaction exist on both sides-Biological science itself is also too empirical and not mature enough to provide a solid base for correlating living with technical systems. Moving towards a synthesis, where engineers can utilize the vast amount of available biological data, we suggest using a tool called “Theory of Inventive Problem Solving” (TRIZ) and clarifying some important methodological issues, which have not previously been recognised in bionic engineering: 1) Requirement for more appropriate definitions of “system”, “effect”, “function”,“law” and “rule”. 2) Requirement for understanding or even measuring the degree of contradiction or analogy between functions in biological and artificial and/or non-living engineering system-there is no simple direct correlation between what engineers find useful and what biology does.展开更多
Based on the systematic theory and the system analytic method, this thesis expounds manifestly the evaluation target system and comprehensive evaluation method about the science and technology development of provinces...Based on the systematic theory and the system analytic method, this thesis expounds manifestly the evaluation target system and comprehensive evaluation method about the science and technology development of provinces (cities and districts). By putting it into practice of provinces (cities and districts) science and technology development, this set of target system and method may fully reflect the impact on the social development. The acceleration of transferring the extensive economy to the intensive one in province (cities and districts) and the relation of coordinated growth of science and technology, economy, society are of momentous current significance.展开更多
This paper clearly defines the concepts of the national competitiveness,the national S&T competitiveness,and the national S&T competitiveness structure.It develops an evaluation framework with three dimensions...This paper clearly defines the concepts of the national competitiveness,the national S&T competitiveness,and the national S&T competitiveness structure.It develops an evaluation framework with three dimensions:the national S&T competitive potential,the national S&T competitive strength and the national S&T competitive effectiveness.This paper proposes a structure analysis method and depicts the national S&T competitiveness structure of 35 countries in an empirical research.Apart from the definitions and the structure analysis method,this paper mainly draws the following conclusions:(1)In the one-dimensional national S&T competitiveness structure,the top 5 countries were all developed countries in 2015,while the developing countries generally performed better than developed countries considering the average annual growth rate of the national S&T competitiveness index.The 35 countries are clustered into 4 categories using the two-dimensional structure analysis method.For example,based on the ranking of the national S&T competitive strength index and the national S&T competitive effectiveness index of the 35 countries in 2015,the 35 countries are clustered into four categories:high-strength and higheffectiveness,low-strength and high-effectiveness,low-strength and low-effectiveness,and high-strength and low-effectiveness.(2)To a large extent,there is a significant correlation between the national S&T competitiveness index score and the GDP per capita value.And to a certain extent,there is some correlation between the national S&T competitiveness index score and the GDP value.Moreover,under the background of strength and effectiveness combination,or under the background of strength and potential combination,the national S&T competitiveness structure and GDP or GDP per capita show significant relationship.展开更多
基金the initial result of the soft science project of Henan Province "Studies on the Central Plains Economic Zone Construction and the Development of the Low - carbon Agricultural Industrialization"( 122400450504)
文摘Although China in recent years has pushed for a large - scale operation of agricultural land,and agricultural modernization,the effect of the large - scale operation of farmland is unsatisfactory. Since a great many scholars have conducted a lot of research on this topic,this thesis,from the perspective of the application of science and technology in agriculture,probes into the main reasons for the ineffective large - scale operation of China's agricultural land,and puts forward several key measures of the large - scale development of China's agricultural land,trying to offer some suggestions for China's"new land reform movement".
文摘The natural world spent billions of years in solution-finding during evolution, which could benefit Technology. How do we put that in a nutshell? Biological systems are more complex than the most complex current technology. Any given function and effect are simultaneously coordinated and linked with others at many levels of biological organisation-from cell organelle to organism, to population and ecosystem. Technology does not have tools to deal with the complexity and “goal-intendedness” of living systems. But limits for interaction exist on both sides-Biological science itself is also too empirical and not mature enough to provide a solid base for correlating living with technical systems. Moving towards a synthesis, where engineers can utilize the vast amount of available biological data, we suggest using a tool called “Theory of Inventive Problem Solving” (TRIZ) and clarifying some important methodological issues, which have not previously been recognised in bionic engineering: 1) Requirement for more appropriate definitions of “system”, “effect”, “function”,“law” and “rule”. 2) Requirement for understanding or even measuring the degree of contradiction or analogy between functions in biological and artificial and/or non-living engineering system-there is no simple direct correlation between what engineers find useful and what biology does.
文摘Based on the systematic theory and the system analytic method, this thesis expounds manifestly the evaluation target system and comprehensive evaluation method about the science and technology development of provinces (cities and districts). By putting it into practice of provinces (cities and districts) science and technology development, this set of target system and method may fully reflect the impact on the social development. The acceleration of transferring the extensive economy to the intensive one in province (cities and districts) and the relation of coordinated growth of science and technology, economy, society are of momentous current significance.
基金supported the Major Project of the National Social Science Fund of China(Grant Number 18ZDA101)the National Natural Science Foundation of China(Grant Number 71874179)+1 种基金the Strategic Research and Decision Support System Construction of Chinese Academy of Sciences(Grant Number GHJ-ZLZX-2020-11)the Youth Innovation Promotion Association of Chinese Academy of Sciences(Grant Number Y201934)
文摘This paper clearly defines the concepts of the national competitiveness,the national S&T competitiveness,and the national S&T competitiveness structure.It develops an evaluation framework with three dimensions:the national S&T competitive potential,the national S&T competitive strength and the national S&T competitive effectiveness.This paper proposes a structure analysis method and depicts the national S&T competitiveness structure of 35 countries in an empirical research.Apart from the definitions and the structure analysis method,this paper mainly draws the following conclusions:(1)In the one-dimensional national S&T competitiveness structure,the top 5 countries were all developed countries in 2015,while the developing countries generally performed better than developed countries considering the average annual growth rate of the national S&T competitiveness index.The 35 countries are clustered into 4 categories using the two-dimensional structure analysis method.For example,based on the ranking of the national S&T competitive strength index and the national S&T competitive effectiveness index of the 35 countries in 2015,the 35 countries are clustered into four categories:high-strength and higheffectiveness,low-strength and high-effectiveness,low-strength and low-effectiveness,and high-strength and low-effectiveness.(2)To a large extent,there is a significant correlation between the national S&T competitiveness index score and the GDP per capita value.And to a certain extent,there is some correlation between the national S&T competitiveness index score and the GDP value.Moreover,under the background of strength and effectiveness combination,or under the background of strength and potential combination,the national S&T competitiveness structure and GDP or GDP per capita show significant relationship.
