A review on fabricating functional materials by heavy metal–containing sludges

Environmental Science and Pollution Research - With the development of industry, sustainable use of natural resources has become a worldwide hot topic. Heavy metal–containing sludge (HMS) is...     

Habitat changes in the most important stopover sites for the endangered red-crowned crane in China: a large-scale study

Environmental Science and Pollution Research - The red-crowned crane (Grus japonensis) is an endangered bird species that has been listed as one of the Class I National Key Protected Wild Animals...     

How air pollution lowers the domestic value-added ratio in exports: an empirical study of China

Environmental Science and Pollution Research - This paper analyzes the theoretical mechanism and transmission channel for the impact of air pollution on firms’ domestic value-added ratio...     

The permeability of dredged material-bentonite backfills

Environmental Science and Pollution Research - Extensive attention has been paid to the treatment and disposal of dredged material, and there is a need to clarify the feasibility of recycling...     

Exploring soil erosion trajectories and their divergent responses to driving factors: a model-based contrasting study in highly eroded mountain areas

Environmental Science and Pollution Research - Soil erosion threatens environmental sustainability worldwide. Exploring the trajectories of soil erosion and associated drivers is of great...     

Effects of tea polyphenols on the activities of antioxidant enzymes and the expression of related gene in the leaves of wheat seedlings under salt stress

Environmental Science and Pollution Research - Longchun 30, a new wheat variety, was used to investigate seedling growth, element absorption, and antioxidant response under 150 mM NaCl and tea...     

Analysis of China’s carbon emission driving factors based on the perspective of eight major economic regions

Environmental Science and Pollution Research - Low-carbon transition has gradually become the focus of research on environmental issues. This paper takes China’s eight major economic regions...     

微电解-生化法处理大蒜废水工程实例

针对大蒜废水特点,采用了铁屑微电解-UASB-接触氧化工艺进行处理.运行结果表明:在设计进水水质、水量范围内,COD、BOD5、氨氮和ss去除率分别为98%、99%、70%和98%,出水各项指标均达到GB 8978--1996<污水综合排放标准>中的一级排放标准,系统运行费用为1.19元/m3.     

不同构造措施的钢管混凝土边框钢板剪力墙抗震性能试验研究

钢管混凝土边框钢板剪力墙是一种新型抗震剪力墙,为了比较不同构造措施对该新型剪力墙抗震性能的影响,进行了3个剪跨比为1.5的钢管混凝土边框钢板剪力墙低周反复荷载试验.其中,试验模型1为墙体钢板与边框柱钢管焊接,试验模型2为墙体钢板与边框柱钢管螺栓连接,试验模型3为墙体钢板开孔并与边框柱钢管焊接.通过试验研究,比较了各剪力...     

对中国综合风险管理机构体系建设的建议

在大量调研的基础上,分析了我国风险管理机构体系的现状和存在的问题,并以“统筹规划,专人负责,科学管理,共担风险”为原则,以梯形架构为理论基础,提出了对中国综合风险管理机构未来体系建设的一个建议,并对其进行了可行性分析。