In the paper a new two-dimensional 'man-WCV'(water cooling vest) mathematical model is developed. This model is of practical use: it can predict transient temperature responses and body temperature distributio...In the paper a new two-dimensional 'man-WCV'(water cooling vest) mathematical model is developed. This model is of practical use: it can predict transient temperature responses and body temperature distribution for a person in a nonuniform hot environment, doing various jobs and dressed in different clothes. In addition, the results calculated from the model can be used to optimize the distribution of the tube-net lined on the WCV and to evaluate an individual thermal conditioning system with cooling water. The results obtained from the model agree well with the author's experimental data.展开更多
The draft of the human genome sequence was released in 2001, an im- portant milestone in the process of acquiring genetic infor- mation on human beings. Together with the Manhattan Project and the Apollo Program, the ...The draft of the human genome sequence was released in 2001, an im- portant milestone in the process of acquiring genetic infor- mation on human beings. Together with the Manhattan Project and the Apollo Program, the ambitious Human Genome Project is known as one of the three great projects in the history of human science. Differing from the former two projects, which focused on the atomic bomb and explora- tion of outer space, respectively, the Human Genome Project focused on human beings. This is a great shift. Thanks to progress in biotechnology and medical technology, people real- ized the prospect of greatly expanding life expectancy to more than 55 years in the second half of the 20th Century.展开更多
文摘In the paper a new two-dimensional 'man-WCV'(water cooling vest) mathematical model is developed. This model is of practical use: it can predict transient temperature responses and body temperature distribution for a person in a nonuniform hot environment, doing various jobs and dressed in different clothes. In addition, the results calculated from the model can be used to optimize the distribution of the tube-net lined on the WCV and to evaluate an individual thermal conditioning system with cooling water. The results obtained from the model agree well with the author's experimental data.
文摘The draft of the human genome sequence was released in 2001, an im- portant milestone in the process of acquiring genetic infor- mation on human beings. Together with the Manhattan Project and the Apollo Program, the ambitious Human Genome Project is known as one of the three great projects in the history of human science. Differing from the former two projects, which focused on the atomic bomb and explora- tion of outer space, respectively, the Human Genome Project focused on human beings. This is a great shift. Thanks to progress in biotechnology and medical technology, people real- ized the prospect of greatly expanding life expectancy to more than 55 years in the second half of the 20th Century.
