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搜索结果: 1-15 共查到Shaanxi相关记录16条 . 查询时间(0.062 秒)
As a key factor affecting the biogeochemical cycle of human existence, terrestrial vegetation is vulnerable to natural environment and human activities, with obvious temporal and spatial characteristi...
Integrating remote sensing (RS) with geographic information system (GIS), distribution digital maps of land desertification, spatial database and their statistics in the year of 1986, 1993 and 2000 we...
In this paper, we discuss charcoalified foxtail millet grains dated to the middle to late Western Zhou Dynasty and collected from the Chenyuan archeological site in Shangluo, in China's southeastern S...
Background. Despite growing wealth and a strengthening commitment from the government to provide quality education, a significant share of students across rural China still have inadequate access to m...
The education of disadvantaged populations has been a long-standing challenge to the education system in both developed and developing countries. Although computer-assisted learning (CAL) has been con...
This paper uses a clustered randomised field experiment to explore the effects of a computer assisted learning (CAL) programme on student academic and non-academic outcomes in poor, rural public schoo...
Analyses the types and characters of the local architecture in the south of Shaanxi Province.Unscrambles the producing process and forming reason from the view of sociology.Uncovers the information ex...
Background. Despite growing wealth and the growing commitment of China’s government to providing quality education, a significant share of children across rural China still have no access to regular s...
Indoor and outdoor concentrations of PM2.5, OC, EC and BC were investigated at three rural sites during the winter of 2007 and the summer of 2008 in Shaanxi, China. The average indoor concentrations ...
The main goal of this paper is to document the nature of boarding schools and empirically analyze the difference of nutrition intake and malnutrition status between boarding and non-boarding students ...
This study shows a significant change in the breast-feeding pattern by parity and sex after the transition from a natural fertility regime to a controlled fertility regime in Shaanxi, a less developed...
Since the late 1970s, the Chinese Government has promoted the "one couple, one child" population policy to slow the rate of population growth. Couples with one child are encouraged to apply for a one-...
Objectives: Health care professionals have recommended the use of age-related body mass index (BMI) to evaluate obesity in children. Until now, no age-related reference curves for BMI have been report...
Based on a unique data set on the event history of marriage and divorce collected in the In-Depth Fertility Surveys conducted in Shanghai, Shaanxi, and Hebei in 1985 and a multivariate hazards model, ...
The development and distribution pattern of rural settlements was greatly limited by their natural and social environment. Taking Yulin prefecture in northern Shaanxi´s Loess Plateau ...

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