Mankind is going to stride across the threshold of the new century while world science advances by leaps and bounds. At the same time, China will enter a comparatively well-off state in terms of its economic developme...Mankind is going to stride across the threshold of the new century while world science advances by leaps and bounds. At the same time, China will enter a comparatively well-off state in terms of its economic development and its next step forward is to be a moderately developed country in the international community. At the 15th National Congress展开更多
Entropy is important in philosophy of science,but some fallacies originate from the misunderstanding entropy increases.The basis of thermodynamics is the statistics and its basic principle of statistical independence....Entropy is important in philosophy of science,but some fallacies originate from the misunderstanding entropy increases.The basis of thermodynamics is the statistics and its basic principle of statistical independence.We proposed possible entropy decrease due to fluctuation magnified and internal interactions in isolated systems,and discuss this possibility of various aspects on science and nature.Further,we derive quantitatively a total formula of entropy change for universal evolution of any natural and social systems,and discuss entropy decrease in economics and social sciences.Entropy change is a testable science.As long as we break through the bondage of the second law of thermodynamics,the rich and complex world is full of examples of entropy decrease.We believe world is not pessimistic always.展开更多
Alarge and comprehensivewebsite on popular science(www.kepu.net.cn),launched on October 25, 1999 by theComputer Network InformationCenter(CNIC) of Chinese Academyof Sciences (CAS), has won continu-ing praise from the ...Alarge and comprehensivewebsite on popular science(www.kepu.net.cn),launched on October 25, 1999 by theComputer Network InformationCenter(CNIC) of Chinese Academyof Sciences (CAS), has won continu-ing praise from the general public.Its average page view count-thenumber of hits it receives-is av-eraging more than 1.5 million permonth.展开更多
文摘Mankind is going to stride across the threshold of the new century while world science advances by leaps and bounds. At the same time, China will enter a comparatively well-off state in terms of its economic development and its next step forward is to be a moderately developed country in the international community. At the 15th National Congress
文摘Entropy is important in philosophy of science,but some fallacies originate from the misunderstanding entropy increases.The basis of thermodynamics is the statistics and its basic principle of statistical independence.We proposed possible entropy decrease due to fluctuation magnified and internal interactions in isolated systems,and discuss this possibility of various aspects on science and nature.Further,we derive quantitatively a total formula of entropy change for universal evolution of any natural and social systems,and discuss entropy decrease in economics and social sciences.Entropy change is a testable science.As long as we break through the bondage of the second law of thermodynamics,the rich and complex world is full of examples of entropy decrease.We believe world is not pessimistic always.
文摘Alarge and comprehensivewebsite on popular science(www.kepu.net.cn),launched on October 25, 1999 by theComputer Network InformationCenter(CNIC) of Chinese Academyof Sciences (CAS), has won continu-ing praise from the general public.Its average page view count-thenumber of hits it receives-is av-eraging more than 1.5 million permonth.
