电磁辐射与电磁防护

本文讨论了电气进程带来的电磁辐射污染及其防护问题。从电磁辐射的来源、作用人群、对人体的影响方式阐述了电磁辐射防护的必要性。介绍了电磁辐射暴露限值标准、电磁辐射防护原理、防护装备标准及产品现状。提出了现有电磁辐射暴露限值标准及防护装备产品标准的不足,指出现阶段应进行的进一步工作：考虑非致热效应对人体的影响,完善统一电磁辐射暴露限值标准;增加电磁辐射防护装备标准覆盖面,以利加强监管,进一步规范产品市场。     

Identifying resource and environmental carrying capacity in the Yangtze River Economic Belt,China: the perspectives of spatial differences and sustainable development

Environment, Development and Sustainability - The resource and environmental carrying capacity (RECC) is an important foundation and support for a city or region, and determines the direction of...     

卫星遥感技术在管理长江流域水资源方面的应用研究

详细讨论了卫星遥感技术在长江流域水资源管理方面的应用问题，提出了两种实用的方法：①卫星遥感技术在灌溉水资源管理方面的应用；②长江流域地下水、地表水资源估算。进一步分析了两种方法的特点，介绍了卫星遥感技术的优点及用途，建议在长江流域水资源管理中加以利用。     

固定化脱色菌－活性污泥的脱色性能研究

将所筛选的高效脱色菌群,采用聚集－交联法固定在活性污泥上,形民絮状立体网状微观结构。固定化脱色菌－活性污泥的脱色酶活力较未经固定的活性污泥提高７０％左右。经厌氧条件下处理针织厂印染废水,色度平均去降率为７７．３％,ＣＯＤＣｒ平均去除率为６５．１％。     

Research on the evolution characteristics of future climate change in West Liao River Basin

Environmental Science and Pollution Research - In order to explore the characteristics of climate change in the future in the West Liao River Basin under the background of future climate change,...     

Occurrence and dietary exposure risks of phthalate esters in food in the typical valley city Xi’an,Northwest China

Environmental Science and Pollution Research - Diet is an important exposure pathway of phthalate esters (PAEs) for humans. A total of 174 food samples covering 11 food groups were collected from...     

What are the disease burden and its sensitivity analysis of workers exposing to Staphylococcus aureus bioaerosol during warm and cold periods in a wastewater treatment plant?

Environmental Science and Pollution Research - Biological treatment in wastewater treatment plants releases high amounts of pathogenic bioaerosols. Quantitative microbial risk assessment is a...     

Constructing 3D magnetic flower-like Fe3O4@SiO2@Co3O4@BiOCl heterojunction photocatalyst for degrading rhodamine B

Environmental Science and Pollution Research - In this work, the 3D magnetic flower-like Fe3O4@SiO2@Co3O4@BiOCl heterojunction photocatalyst was successfully prepared. The combination of BiOCl with...     

Effects of rainfall on surface environment and morphological characteristics in the Loess Plateau

Environmental Science and Pollution Research - Slope failure is a one of major process that causes severe landform variation and environment variation, and slope failure has become a major hidden...     

Asymmetric investigation to track the effect of urbanization,energy utilization,fossil fuel energy and CO2 emission on economic efficiency in China: another outlook

Environmental Science and Pollution Research - The accelerated urbanization in China was already coupled with a steadily increasing demand for energy usage. The present study major aim was to...