In the past decade there has been extensive research into tropical intraseasonal variability, one of the major components of the low frequency variability of the general atmospheric circulation. This paper briefly rev...In the past decade there has been extensive research into tropical intraseasonal variability, one of the major components of the low frequency variability of the general atmospheric circulation. This paper briefly reviews the state-of-the-art in this research area: the nature of the Madden-Julian Oscillation, its relation to monsoonal and extratropical circulations, and the current theoretical understandings.展开更多
Reproduction and development are complex couple-dependent processes. Risk assessment for these health outcomes requires the use of biomarkers to link exposures to disease. Biological markers of susceptability, externa...Reproduction and development are complex couple-dependent processes. Risk assessment for these health outcomes requires the use of biomarkers to link exposures to disease. Biological markers of susceptability, external dose, internal dose, biologically effective dose, early or late biological responses, altered reproductive or developmental function, and reproductive or developmental disease are introduced. Using these biomarkers it is possible to define a biologically based risk assessment methodology for reproductive and developmental toxicity. Risk assessment for reproductive toxicity requires definition of male and female fecundity, couple-specific factors, spontaneous abortion, rate, and other factors. Using using sperm count as a biomarker for male fecundity, an example of a reproductive risk assessment using biomarkers is performed.展开更多
INTRODUCTION Although aging has often been thought of as some intrinsic, immutable process, an alternative is to approach aging as a toxic endpoint resulting from a combination of endogenous and exogenous damage. Agin...INTRODUCTION Although aging has often been thought of as some intrinsic, immutable process, an alternative is to approach aging as a toxic endpoint resulting from a combination of endogenous and exogenous damage. Aging is then defined as consisting of a combination of functional declines observed in every organism system, occurring at different ages for different systems (Shock, 1985). One measure of this decline is death, and mortality is often used as a surrogate for aging. The sources of endogenous展开更多
Neurotoxicity may be defined as any adverse effect on the structure or function of the central and/or peripheral nervous system by a biological, chemical, or physical agent. Neurotoxic effects may be permanent or reve...Neurotoxicity may be defined as any adverse effect on the structure or function of the central and/or peripheral nervous system by a biological, chemical, or physical agent. Neurotoxic effects may be permanent or reversible, produced by neuropharmacological or neurodegenerative properties of a neurotoxicant, or the result of direct or indirect actions on the nervous system (ICON, 1990). Adverse effects include side effects (unwanted effects) or effects due to overdosing; functional or structural responses that promote compensation to restore normal function; or any展开更多
Environmental, occupational, or dietary exposure to certain chemicals has been shown to be associated with carcinogenesis in humans. In the 18th century, for example, Percival Pott (1775) noted a high incidence of scr...Environmental, occupational, or dietary exposure to certain chemicals has been shown to be associated with carcinogenesis in humans. In the 18th century, for example, Percival Pott (1775) noted a high incidence of scrotal cancer in chimney sweeps, which he attributed to their exposure to soot and a concomitant lack of bathing. Subsequent epidemiological studies have identified a number of additional carcinogenic agents, including aromatic amine-based dyes (Case et al., 1954), cigarette smoke (Wynder and Graham, 1950), asbestos (Doll, 1955), vinyl chloride (Creech and展开更多
When it comes to the most popular fields,artificial intelligence must be not ignored.When taking into consideration both the salary and the talent gap,there is much room for development in this field.However,as an int...When it comes to the most popular fields,artificial intelligence must be not ignored.When taking into consideration both the salary and the talent gap,there is much room for development in this field.However,as an interdisciplinary subject,artificial intelligence asks for a comprehensive system of knowledge including computer,big data,information and telecommunication engineering,automation and to name a few.展开更多
Objectives and benefi ts of the project Flood control The Three Gorges Project (TGP) is a key project to the harnessing and development of the Yangtze River. The damsite is located at
When Chinese textile players were praying for good fortune in the midnight lit with splendor of firecrackers to welcome in the new year of 2005 - the mark of quota-free era. They had never expected this freedom was no...When Chinese textile players were praying for good fortune in the midnight lit with splendor of firecrackers to welcome in the new year of 2005 - the mark of quota-free era. They had never expected this freedom was not free, and even more costly than anticipated with hot trade disputes, frequently changing policy face-ups for export tax and the Yuan revaluation that struck many Chinese textile companies flat-footed.展开更多
The year 2003 marked the debut of the new Chinese leaders in governing the country. Their love and care for the people have featured their governance and won extensive acclamation in China and the world. On March 18, ...The year 2003 marked the debut of the new Chinese leaders in governing the country. Their love and care for the people have featured their governance and won extensive acclamation in China and the world. On March 18, the top legislature of China, the National People’s Congress, elected Hu Jintao President of State and Wen Jiabao Premier of the State Council. The new leadership of China was formed in the applause of NPC deputies. Right after the new leadership took its office, a tough challenge confronted them as a series of disasters broke out suddenly. In spring, the severe acute respiratory syndrome (SARS) rapidly swept over half of the country within a month; in summer, an unprecedented flood hit South China; then earthquakes erupted in Inner Mongolia, Xinjiang and Yunnan in succession. In front of these disasters, the new Chinese leaders remained calm and confident, with resolute measures they successfully brought the situation under control and tid-展开更多
The efforts and achievements of the Chinese government and Non-governmental organizations in fighting against gender violence are closely assoclated with the progress of the international movement for the human rights...The efforts and achievements of the Chinese government and Non-governmental organizations in fighting against gender violence are closely assoclated with the progress of the international movement for the human rights of women and for fighting against gender violence and with the domestic social development.展开更多
Congratulations to the Genetics Society of China on their 40;anniversary! Genetics has expanded in scope in that time frame and has penetrated into many areas of biology, medicine and agriculture. Genetics is poised t...Congratulations to the Genetics Society of China on their 40;anniversary! Genetics has expanded in scope in that time frame and has penetrated into many areas of biology, medicine and agriculture. Genetics is poised to continue that trajectory into the future with promises of new understanding and new technologies for the benefit to society. Here, we will highlight some of the展开更多
A prominent Chinese international relations scholar has explored and reviewed the history of Chinese diplomacy over the past 60 years,and has amassed some insightful views and incisive conclusions in his book Sixty Ye...A prominent Chinese international relations scholar has explored and reviewed the history of Chinese diplomacy over the past 60 years,and has amassed some insightful views and incisive conclusions in his book Sixty Years of China’s Foreign Affairs:1949-2009. Published in September by the China Social Sciences Press,this book is the second volume of a series,Chinese Diplomatic Studies. It not only analyzes the evolution of Chinese diplomacy over the past 60 years but also predicts what the future will hold. Recently,Beijing Review reporters Ding Ying and Yu Yan spoke about the book with its editor in chief Dr. Wang Yizhou,who is also deputy director of the Institute of World Economics and Politics at the Chinese Academy of Social Sciences and a professor at the School of International Studies,Peking University.展开更多
China began to produce auto instruments based on the introduced technology from the former Soviet Union in early 1950s. During more than 30 years after then, the product design and manufacturing technology had few imp...China began to produce auto instruments based on the introduced technology from the former Soviet Union in early 1950s. During more than 30 years after then, the product design and manufacturing technology had few improvements besides the growth展开更多
1.Birth of CALLNET in Shanghai,Feb 1984 Tim Johns of Birmingham University conducted aCALL workshop,the first in China,at Shanghai Jiaotong University.It went so well that the 24 partic-ipants,mostly EFL teachers from...1.Birth of CALLNET in Shanghai,Feb 1984 Tim Johns of Birmingham University conducted aCALL workshop,the first in China,at Shanghai Jiaotong University.It went so well that the 24 partic-ipants,mostly EFL teachers from 15 universities and institutes,founded an association CALLNET withZhang Yanbing and the author as coordinators and Tim as consultant.Tim brought the news to the Chi-nese University,Hong Kong,and Herbert Pierson joined in.展开更多
文摘In the past decade there has been extensive research into tropical intraseasonal variability, one of the major components of the low frequency variability of the general atmospheric circulation. This paper briefly reviews the state-of-the-art in this research area: the nature of the Madden-Julian Oscillation, its relation to monsoonal and extratropical circulations, and the current theoretical understandings.
文摘Reproduction and development are complex couple-dependent processes. Risk assessment for these health outcomes requires the use of biomarkers to link exposures to disease. Biological markers of susceptability, external dose, internal dose, biologically effective dose, early or late biological responses, altered reproductive or developmental function, and reproductive or developmental disease are introduced. Using these biomarkers it is possible to define a biologically based risk assessment methodology for reproductive and developmental toxicity. Risk assessment for reproductive toxicity requires definition of male and female fecundity, couple-specific factors, spontaneous abortion, rate, and other factors. Using using sperm count as a biomarker for male fecundity, an example of a reproductive risk assessment using biomarkers is performed.
文摘INTRODUCTION Although aging has often been thought of as some intrinsic, immutable process, an alternative is to approach aging as a toxic endpoint resulting from a combination of endogenous and exogenous damage. Aging is then defined as consisting of a combination of functional declines observed in every organism system, occurring at different ages for different systems (Shock, 1985). One measure of this decline is death, and mortality is often used as a surrogate for aging. The sources of endogenous
文摘Neurotoxicity may be defined as any adverse effect on the structure or function of the central and/or peripheral nervous system by a biological, chemical, or physical agent. Neurotoxic effects may be permanent or reversible, produced by neuropharmacological or neurodegenerative properties of a neurotoxicant, or the result of direct or indirect actions on the nervous system (ICON, 1990). Adverse effects include side effects (unwanted effects) or effects due to overdosing; functional or structural responses that promote compensation to restore normal function; or any
文摘Environmental, occupational, or dietary exposure to certain chemicals has been shown to be associated with carcinogenesis in humans. In the 18th century, for example, Percival Pott (1775) noted a high incidence of scrotal cancer in chimney sweeps, which he attributed to their exposure to soot and a concomitant lack of bathing. Subsequent epidemiological studies have identified a number of additional carcinogenic agents, including aromatic amine-based dyes (Case et al., 1954), cigarette smoke (Wynder and Graham, 1950), asbestos (Doll, 1955), vinyl chloride (Creech and
文摘When it comes to the most popular fields,artificial intelligence must be not ignored.When taking into consideration both the salary and the talent gap,there is much room for development in this field.However,as an interdisciplinary subject,artificial intelligence asks for a comprehensive system of knowledge including computer,big data,information and telecommunication engineering,automation and to name a few.
文摘Objectives and benefi ts of the project Flood control The Three Gorges Project (TGP) is a key project to the harnessing and development of the Yangtze River. The damsite is located at
文摘When Chinese textile players were praying for good fortune in the midnight lit with splendor of firecrackers to welcome in the new year of 2005 - the mark of quota-free era. They had never expected this freedom was not free, and even more costly than anticipated with hot trade disputes, frequently changing policy face-ups for export tax and the Yuan revaluation that struck many Chinese textile companies flat-footed.
文摘The year 2003 marked the debut of the new Chinese leaders in governing the country. Their love and care for the people have featured their governance and won extensive acclamation in China and the world. On March 18, the top legislature of China, the National People’s Congress, elected Hu Jintao President of State and Wen Jiabao Premier of the State Council. The new leadership of China was formed in the applause of NPC deputies. Right after the new leadership took its office, a tough challenge confronted them as a series of disasters broke out suddenly. In spring, the severe acute respiratory syndrome (SARS) rapidly swept over half of the country within a month; in summer, an unprecedented flood hit South China; then earthquakes erupted in Inner Mongolia, Xinjiang and Yunnan in succession. In front of these disasters, the new Chinese leaders remained calm and confident, with resolute measures they successfully brought the situation under control and tid-
文摘The efforts and achievements of the Chinese government and Non-governmental organizations in fighting against gender violence are closely assoclated with the progress of the international movement for the human rights of women and for fighting against gender violence and with the domestic social development.
文摘Congratulations to the Genetics Society of China on their 40;anniversary! Genetics has expanded in scope in that time frame and has penetrated into many areas of biology, medicine and agriculture. Genetics is poised to continue that trajectory into the future with promises of new understanding and new technologies for the benefit to society. Here, we will highlight some of the
文摘A prominent Chinese international relations scholar has explored and reviewed the history of Chinese diplomacy over the past 60 years,and has amassed some insightful views and incisive conclusions in his book Sixty Years of China’s Foreign Affairs:1949-2009. Published in September by the China Social Sciences Press,this book is the second volume of a series,Chinese Diplomatic Studies. It not only analyzes the evolution of Chinese diplomacy over the past 60 years but also predicts what the future will hold. Recently,Beijing Review reporters Ding Ying and Yu Yan spoke about the book with its editor in chief Dr. Wang Yizhou,who is also deputy director of the Institute of World Economics and Politics at the Chinese Academy of Social Sciences and a professor at the School of International Studies,Peking University.
文摘China began to produce auto instruments based on the introduced technology from the former Soviet Union in early 1950s. During more than 30 years after then, the product design and manufacturing technology had few improvements besides the growth
文摘1.Birth of CALLNET in Shanghai,Feb 1984 Tim Johns of Birmingham University conducted aCALL workshop,the first in China,at Shanghai Jiaotong University.It went so well that the 24 partic-ipants,mostly EFL teachers from 15 universities and institutes,founded an association CALLNET withZhang Yanbing and the author as coordinators and Tim as consultant.Tim brought the news to the Chi-nese University,Hong Kong,and Herbert Pierson joined in.
