Mudslides buried and flooded hundreds of homes on Sunday, August 8, in Zhouqu,the Gannan Tibetan Autonomous Prefecture of northwest Gansu Province. The death toll from the massive rain-triggered mudslides in Zhouqu C...Mudslides buried and flooded hundreds of homes on Sunday, August 8, in Zhouqu,the Gannan Tibetan Autonomous Prefecture of northwest Gansu Province. The death toll from the massive rain-triggered mudslides in Zhouqu County had risen to 1,239 as of August 15, a week after the devastating mudslides hit the county, with 505 others still missing.展开更多
The Global Village brings a broad range of rights and obliga-tions to its citizens. These include rights to safety, security, health and access to information. Obligations include protecting the environment and respec...The Global Village brings a broad range of rights and obliga-tions to its citizens. These include rights to safety, security, health and access to information. Obligations include protecting the environment and respecting the safety, property and privacy of others. Standards help citizens to exercise these rights and obligations. They do this, for example, by providing consumers with information and protection, by ensuring the quality and safety of products and services, by defining requirements or giving guidance related to the environment and other issues important to citizens including societal equity, health, security, information and communication, and fair trader.展开更多
Professor Hu Yamei is a well-known pediatrician and one of the first group of academicians to the Institute of Medical Science attached to the Chinese Academy of Engineering. At the start of her career in the 1950s, s...Professor Hu Yamei is a well-known pediatrician and one of the first group of academicians to the Institute of Medical Science attached to the Chinese Academy of Engineering. At the start of her career in the 1950s, she focused on nutritional anemia that afflicts children, developing treatment and methods of prevention. Later she researched etiology, pathology and physiology of pediatric toxic indigestion, helping to reduce the child death rate from 20 percent to 1 percent. Over the past 20 years, she has concentrated on pediatric acute lymphoblastic leukemia. As a result, the five-years living rate of the disease treated by Hu’s group has reached 74 percent, approaching the highest level in the world.展开更多
The size and form of sampling units-SU have always been variables considered in planning and structuring forest inventories, being performed in forests or in plantations. The experimental work outlined to deal with th...The size and form of sampling units-SU have always been variables considered in planning and structuring forest inventories, being performed in forests or in plantations. The experimental work outlined to deal with the problem was conducted in an area of araucaria forest, in Sao Joao de Triunfo, PR, Brazil. The forms of sampling units circle, square and rectangular were evaluated, whose areas ranged from 200 m2 to 1000 m2. Time was recorded using a stopwatch and computed separately for locomotion and measurement. The power model was used to adjust the relations of the times of locomotion and measurement, as well as a hyperbolic one for the coefficient of variation, all taking as function of the SUs sizes. To achieve the analytical solution for the optimum size of the SU, it was necessary simulating the behavior of the three functions until the size of 10,000 m2. By taking the derivative of the combined function it was found the maximum point, which allowed optimizing the size of the SU in 600 m2 for the structured experimental conditions. This result proved the formulated hypothesis, performing even a critical analysis of the inclusion of other relevant variables, such as size of the area to be inventoried, number of SUs performed in one day of work, average distance between the SUs, average speeds for locomotion between SUs and for taking all respective measurements.展开更多
This paper offers a detailed study of the issue of social formation and social order in Hesiod’s cosmogony.I argue that,according to Hesiod’s genesis theory,order in a society cannot be established organically throu...This paper offers a detailed study of the issue of social formation and social order in Hesiod’s cosmogony.I argue that,according to Hesiod’s genesis theory,order in a society cannot be established organically through social formation.The main difficulty lies in the nature of society itself where the dualistic opposition in the male-female sexual relationship leads to endless conflicts between the two sexes and,further,between generations.To deal with the sexual relationship properly is the key to maintaining a stable social order.In the poem,the mother’s‘dark womb’is presented as a prominent image at every crucial moment of social formation and social(dis)ordering in both the divine and the human worlds.Taking this image as a clue,we can see that the issue of sexuality has a profound impact on social order,and also serves as a key to understanding divinity and humanity in Hesiod’s cosmogony.展开更多
文摘Mudslides buried and flooded hundreds of homes on Sunday, August 8, in Zhouqu,the Gannan Tibetan Autonomous Prefecture of northwest Gansu Province. The death toll from the massive rain-triggered mudslides in Zhouqu County had risen to 1,239 as of August 15, a week after the devastating mudslides hit the county, with 505 others still missing.
文摘The Global Village brings a broad range of rights and obliga-tions to its citizens. These include rights to safety, security, health and access to information. Obligations include protecting the environment and respecting the safety, property and privacy of others. Standards help citizens to exercise these rights and obligations. They do this, for example, by providing consumers with information and protection, by ensuring the quality and safety of products and services, by defining requirements or giving guidance related to the environment and other issues important to citizens including societal equity, health, security, information and communication, and fair trader.
文摘Professor Hu Yamei is a well-known pediatrician and one of the first group of academicians to the Institute of Medical Science attached to the Chinese Academy of Engineering. At the start of her career in the 1950s, she focused on nutritional anemia that afflicts children, developing treatment and methods of prevention. Later she researched etiology, pathology and physiology of pediatric toxic indigestion, helping to reduce the child death rate from 20 percent to 1 percent. Over the past 20 years, she has concentrated on pediatric acute lymphoblastic leukemia. As a result, the five-years living rate of the disease treated by Hu’s group has reached 74 percent, approaching the highest level in the world.
文摘The size and form of sampling units-SU have always been variables considered in planning and structuring forest inventories, being performed in forests or in plantations. The experimental work outlined to deal with the problem was conducted in an area of araucaria forest, in Sao Joao de Triunfo, PR, Brazil. The forms of sampling units circle, square and rectangular were evaluated, whose areas ranged from 200 m2 to 1000 m2. Time was recorded using a stopwatch and computed separately for locomotion and measurement. The power model was used to adjust the relations of the times of locomotion and measurement, as well as a hyperbolic one for the coefficient of variation, all taking as function of the SUs sizes. To achieve the analytical solution for the optimum size of the SU, it was necessary simulating the behavior of the three functions until the size of 10,000 m2. By taking the derivative of the combined function it was found the maximum point, which allowed optimizing the size of the SU in 600 m2 for the structured experimental conditions. This result proved the formulated hypothesis, performing even a critical analysis of the inclusion of other relevant variables, such as size of the area to be inventoried, number of SUs performed in one day of work, average distance between the SUs, average speeds for locomotion between SUs and for taking all respective measurements.
基金this paper is funded by projects:(1)Tsinghua University Independent Research Project of Humanities,Grant No.2022THZWJC20(2)The Ministry of Education’s“Chunhui Plan”Cooperative Research Project:A Study of the Family in the Origins of Western Civilization,Grant No.HZKY20220045(3)Major Programs of National Social Science Fund:Translation and Research of Hellenistic Literature,Grant No.22&ZD293.
文摘This paper offers a detailed study of the issue of social formation and social order in Hesiod’s cosmogony.I argue that,according to Hesiod’s genesis theory,order in a society cannot be established organically through social formation.The main difficulty lies in the nature of society itself where the dualistic opposition in the male-female sexual relationship leads to endless conflicts between the two sexes and,further,between generations.To deal with the sexual relationship properly is the key to maintaining a stable social order.In the poem,the mother’s‘dark womb’is presented as a prominent image at every crucial moment of social formation and social(dis)ordering in both the divine and the human worlds.Taking this image as a clue,we can see that the issue of sexuality has a profound impact on social order,and also serves as a key to understanding divinity and humanity in Hesiod’s cosmogony.
