This paper numerically investigates the order parameter and synchronisation in the small world connected FitzHugh-Nagumo excitable systems. The simulations show that the order parameter continuously decreases with inc...This paper numerically investigates the order parameter and synchronisation in the small world connected FitzHugh-Nagumo excitable systems. The simulations show that the order parameter continuously decreases with increasing D, the quality of the synchronisation worsens for large noise intensity. As the coupling intensity goes up, the quality of the synchronisation worsens, and it finds that the larger rewiring probability becomes the larger order parameter. It obtains the complete phase diagram for a wide range of values of noise intensity D and control parameter g.展开更多
The ongoing U. S. -Iraq war is the focus of various governments, peoples and media of the world. Analyses can be made from different angles. I want to discuss the influence of the U. S. -Iraq war on current and future...The ongoing U. S. -Iraq war is the focus of various governments, peoples and media of the world. Analyses can be made from different angles. I want to discuss the influence of the U. S. -Iraq war on current and future world system and international system. The U. S. -Iraq war is not a war in a traditional sense, but the first comprehensive war in the new century, involving military, political,展开更多
We discuss a new class of RSII braneworld cosmology exhibiting accelerated expansion and dominated by quintessence. It is explicitly demonstrated that the universe expansion history （transition from inflation to dece...We discuss a new class of RSII braneworld cosmology exhibiting accelerated expansion and dominated by quintessence. It is explicitly demonstrated that the universe expansion history （transition from inflation to deceleration epoch to acceleration and effective quintessence era） may naturally occur in such unified theory for some classes of inverse scalar potentials. Besides a decaying effective cosmological constant, the model incorporates an increasing black hole mass, an increasing Maxwellian electrical charge with cosmic time and a time-dependent brahe tension. The cosmological model exhibits several features of cosmological and astrophysical interest for both the early and late universe consistent with recent observations, in particular the ones concerned with the gravitational constants, black holes masses and charges and variation of the gauge coupling parameters with cosmic time. One interesting mark of the constructed model concerns the fact that a black hole mass surrounded by quintessence energy may increase with time even if the horizon disappears.展开更多
According to the viewpoint of historical materialism,the economic base determines the superstructure.In the long process of its development,capitalism has not only shaped political and economic institutions within cou...According to the viewpoint of historical materialism,the economic base determines the superstructure.In the long process of its development,capitalism has not only shaped political and economic institutions within countries but also profoundly impacted the development and transition of the world order.However,since the international financial crisis展开更多
2013 is an important year for South Africa. The country will host the Fifth BRICS Summit in March and also celebrates the 15th anniversary of the establish- ment of diplomatic relations with China. On January 31, Bhek...2013 is an important year for South Africa. The country will host the Fifth BRICS Summit in March and also celebrates the 15th anniversary of the establish- ment of diplomatic relations with China. On January 31, Bheki Langa, South African Ambassador to China, sat down with ChinAffica Assistant Executive Editor Tang Qinghua and shared his thoughts on the upcoming BRICS Summit and relations between China and South Africa, An edited version of his opinions follows：展开更多
CURRENTLY, the world is undergoing significant change as emerging powers become more important and active participants in the international system. Significant changes in the relative economic and political power of s...CURRENTLY, the world is undergoing significant change as emerging powers become more important and active participants in the international system. Significant changes in the relative economic and political power of states pose new challenges and opportunities for international peace and development,展开更多
The 20th century is a century when both intra-national order and internationalorder were frequently changing. The struggles have never stopped focusingon setting order. Today with the East-west cold war over for 10 ye...The 20th century is a century when both intra-national order and internationalorder were frequently changing. The struggles have never stopped focusingon setting order. Today with the East-west cold war over for 10 years, there arestill strong appeals for peace and stability, and demands for establishing a newinternational order. The War on Kosovo in the end of the 20th century is a sig-nificant attempt from the U. S. and other major Western powers to set up a newworld order without caring whether by means of force or even of war. This展开更多
In this paper,I trace the post-war Japanese genealogy of studies on China's tribute system(imperial China's relatively tolerant approach to its foreign relations)in relation to the English-language work of his...In this paper,I trace the post-war Japanese genealogy of studies on China's tribute system(imperial China's relatively tolerant approach to its foreign relations)in relation to the English-language work of historian John King Fairbank(1907-91).I emphasize that,together with the sporadic Chinese studies into China's tribute system prior to the 1950s,it was the post-war research of Japanese historians that inspired Fairbank,who,in turn,further stimulated critical debates on the topic in Japan.I first concentrate on post-war Japanese debates concerning an"East Asian world order"based on a"system of investiture/tribute."This notion,developed by the Japanese historian Nishijima Sadao in 1962,precisely corresponds to Fairbank's 1941 understanding of the"tribute system"or"Confucian world-order,"but contrasts with Fairbank's later,controversial understanding of a"Chinese world order"as proposed in 1968.In the second part of this paper,I introduce Japanese historian Hamashita Takeshi's 1980s and 1990s arguments on the"tribute trade system"as representative of the younger generation within this genealogy,contrasting it with the work of Immanuel Wallerstein and Andre Gunder Frank.In the third part,Ⅰlocate this Japanese genealogy within the wider historical context of post-war Japanese intellectual cultural politics.This means that I examine Japanese historians'arguments both from the angle of historiography and from the perspective of post-war Japanese intellectual history.展开更多
基金Project supported by the National Natural Science Foundation of China (Grant No 10847140)the Doctorial Start-up Fund of Lanzhou University of Technology (Grant No 409)
文摘This paper numerically investigates the order parameter and synchronisation in the small world connected FitzHugh-Nagumo excitable systems. The simulations show that the order parameter continuously decreases with increasing D, the quality of the synchronisation worsens for large noise intensity. As the coupling intensity goes up, the quality of the synchronisation worsens, and it finds that the larger rewiring probability becomes the larger order parameter. It obtains the complete phase diagram for a wide range of values of noise intensity D and control parameter g.
文摘The ongoing U. S. -Iraq war is the focus of various governments, peoples and media of the world. Analyses can be made from different angles. I want to discuss the influence of the U. S. -Iraq war on current and future world system and international system. The U. S. -Iraq war is not a war in a traditional sense, but the first comprehensive war in the new century, involving military, political,
文摘We discuss a new class of RSII braneworld cosmology exhibiting accelerated expansion and dominated by quintessence. It is explicitly demonstrated that the universe expansion history （transition from inflation to deceleration epoch to acceleration and effective quintessence era） may naturally occur in such unified theory for some classes of inverse scalar potentials. Besides a decaying effective cosmological constant, the model incorporates an increasing black hole mass, an increasing Maxwellian electrical charge with cosmic time and a time-dependent brahe tension. The cosmological model exhibits several features of cosmological and astrophysical interest for both the early and late universe consistent with recent observations, in particular the ones concerned with the gravitational constants, black holes masses and charges and variation of the gauge coupling parameters with cosmic time. One interesting mark of the constructed model concerns the fact that a black hole mass surrounded by quintessence energy may increase with time even if the horizon disappears.
文摘According to the viewpoint of historical materialism,the economic base determines the superstructure.In the long process of its development,capitalism has not only shaped political and economic institutions within countries but also profoundly impacted the development and transition of the world order.However,since the international financial crisis
文摘2013 is an important year for South Africa. The country will host the Fifth BRICS Summit in March and also celebrates the 15th anniversary of the establish- ment of diplomatic relations with China. On January 31, Bheki Langa, South African Ambassador to China, sat down with ChinAffica Assistant Executive Editor Tang Qinghua and shared his thoughts on the upcoming BRICS Summit and relations between China and South Africa, An edited version of his opinions follows：
文摘CURRENTLY, the world is undergoing significant change as emerging powers become more important and active participants in the international system. Significant changes in the relative economic and political power of states pose new challenges and opportunities for international peace and development,
文摘The 20th century is a century when both intra-national order and internationalorder were frequently changing. The struggles have never stopped focusingon setting order. Today with the East-west cold war over for 10 years, there arestill strong appeals for peace and stability, and demands for establishing a newinternational order. The War on Kosovo in the end of the 20th century is a sig-nificant attempt from the U. S. and other major Western powers to set up a newworld order without caring whether by means of force or even of war. This
文摘In this paper,I trace the post-war Japanese genealogy of studies on China's tribute system(imperial China's relatively tolerant approach to its foreign relations)in relation to the English-language work of historian John King Fairbank(1907-91).I emphasize that,together with the sporadic Chinese studies into China's tribute system prior to the 1950s,it was the post-war research of Japanese historians that inspired Fairbank,who,in turn,further stimulated critical debates on the topic in Japan.I first concentrate on post-war Japanese debates concerning an"East Asian world order"based on a"system of investiture/tribute."This notion,developed by the Japanese historian Nishijima Sadao in 1962,precisely corresponds to Fairbank's 1941 understanding of the"tribute system"or"Confucian world-order,"but contrasts with Fairbank's later,controversial understanding of a"Chinese world order"as proposed in 1968.In the second part of this paper,I introduce Japanese historian Hamashita Takeshi's 1980s and 1990s arguments on the"tribute trade system"as representative of the younger generation within this genealogy,contrasting it with the work of Immanuel Wallerstein and Andre Gunder Frank.In the third part,Ⅰlocate this Japanese genealogy within the wider historical context of post-war Japanese intellectual cultural politics.This means that I examine Japanese historians'arguments both from the angle of historiography and from the perspective of post-war Japanese intellectual history.
