检索范围:
排序: 展示方式:
Understanding and addressing the environmental risk of microplastics
《环境科学与工程前沿(英文)》 2023年 第17卷 第1期 doi: 10.1007/s11783-023-1612-5
Over the past decades, the plastic production has been dramatically increased. Indeed, a category of small plastic particles mainly with the shapes of fragments, fibers, or spheres, called microplastics (particles smaller than 5 mm) and nanoplastics (particles smaller than 1 μm) have attracted particular attention. Because of its wide distribution in the environment and potential adverse effects to animal and human, microplastic pollution has been reported as a serious environment problem receiving increased attention in recent years. As one of the commonly detected emerging contaminants in the environment, recent evidence indicates that the concentration of microplastics show an increasing trend, for the reason that up to 12.7 million metric tons of plastic litter is released into aquatic environment from land-based sources each year. Furthermore, microplastic exposure levels of model organisms in laboratory studies are usually several orders of magnitude higher than those found in environment, and the microplastics exposure conditions are also different with those observed in the environment. Additionally, the detection of microplastics in feces indicates that they can be excreted out of the bodies of animal and human. Hence, great uncertainties might exist in microplastics exposure and health risk assessment based on current studies, which might be exaggerated. Policies reduce microplastic emission sources and hence minimize their environmental risks are determined. To promote the above policies, we must first overcome the technical obstacles of detecting microplastics in various samples.
关键词: Emerging contaminants Microplastics Environment risk Health effect
Insight of chemical environmental risk and its management from the vinyl chloride accident
《环境科学与工程前沿(英文)》 2023年 第17卷 第4期 doi: 10.1007/s11783-023-1652-x
关键词: Vinyl chloride Combustion Chemical safety management Environmental risk Emerging contaminants
Addressing the environmental risk of persistent organic pollutants in China
Bin WANG, Jun HUANG, Shubo DENG, Xiaoling YANG, Gang YU
《环境科学与工程前沿(英文)》 2012年 第6卷 第1期 页码 2-16 doi: 10.1007/s11783-011-0370-y
关键词: persistent organic pollutant (POPs) environmental risk assessment inventory environmental monitoring fugacity model emerging POPs
Trends of environmental accidents and impact factors in China
Pengli XUE, Weihua ZENG
《环境科学与工程前沿(英文)》 2011年 第5卷 第2期 页码 266-276 doi: 10.1007/s11783-010-0267-1
关键词: environmental accidents spatial and temporal trends environmental risk
Yongshan CHEN,Xiuping XI,Gang YU,Qiming CAO,Bin WANG,François VINCE,Youwei HONG
《环境科学与工程前沿(英文)》 2015年 第9卷 第3期 页码 394-401 doi: 10.1007/s11783-014-0653-1
关键词: pharmaceuticals aquatic environment risk assessment aquatic toxicity risk quotient
WANG Xiao, HAO Fanghua, ZHANG Xuan, SUN Wen, CHENG Hongguang
《环境科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 318-325 doi: 10.1007/s11783-008-0033-9
Weifang SHI, Weihua ZENG
《环境科学与工程前沿(英文)》 2014年 第8卷 第1期 页码 117-127 doi: 10.1007/s11783-013-0581-5
关键词:
environmental risk zoning
Curbing the burden of lung cancer
null
《医学前沿(英文)》 2016年 第10卷 第2期 页码 228-232 doi: 10.1007/s11684-016-0447-x
Lung cancer contributes substantially to the global burden of disease and healthcare costs. New screening modalities using low-dose computerized tomography are promising tools for early detection leading to curative surgery. However, the screening and follow-up diagnostic procedures of these techniques may be costly. Focusing on prevention is an important factor to reduce the burden of screening, treatment, and lung cancer deaths. The International Agency for Research on Cancer has identified several lung carcinogens, which we believe can be considered actionable when developing prevention strategies. To curb the societal burden of lung cancer, healthcare resources need to be focused on early detection and screening and on mitigating exposure(s) of a person to known lung carcinogens, such as active tobacco smoking, household air pollution (HAP), and outdoor air pollution. Evidence has also suggested that these known lung carcinogens may be associated with genetic predispositions, supporting the hypothesis that lung cancers attributed to differing exposures may have developed from unique underlying genetic mechanisms attributed to the exposure of interest. For instance, smoking-attributed lung cancer involves novel genetic markers of risk compared with HAP-attributed lung cancer. Therefore, genetic risk markers may be used in risk stratification to identify subpopulations that are at a higher risk for developing lung cancer attributed to a given exposure. Such targeted prevention strategies suggest that precision prevention strategies may be possible in the future; however, much work is needed to determine whether these strategies will be viable.
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1415-5
• ARGs were detected in livestock manure, sludge, food waste and fermentation dregs.
关键词: Antibiotic resistance genes Organic solid waste Aerobic composting Livestock manure Sludge
Peng Hu, Changsheng Guo, Yan Zhang, Jiapei Lv, Yuan Zhang, Jian Xu
《环境科学与工程前沿(英文)》 2019年 第13卷 第4期 doi: 10.1007/s11783-019-1140-5
We developed a method for determining 11 abused drugs in water and sediment. METH and EPH were the dominant drugs in water and sediment in Beiyunhe River. Abuse drugs in Beiyunhe River were mainly from hospitals and sewage effluents. Abused drugs in the water would not impair the aquatic ecosystem biologically.
关键词: Drugs of abuse Occurrence Distribution Urban river Environmental risk
Less attention paid to waterborne SARS-CoV-2 spreading in Beijing urban communities
《环境科学与工程前沿(英文)》 2021年 第15卷 第5期 doi: 10.1007/s11783-021-1398-2
• A survey on individual’s perception of SARS-CoV-2 transmission was conducted.
关键词: Environmental dissemination Risk communication Individual perception
Assessment of popular techniques for co-processing municipal solid waste in Chinese cement kilns
《环境科学与工程前沿(英文)》 2022年 第16卷 第4期 doi: 10.1007/s11783-021-1485-4
• Municipal solid waste (MSW) was fermented, screened, gasified, then co-processed.
关键词: Cement kiln Co-processing Environmental risk assessment By-pass system
Huang Huang, Jie Wu, Jian Ye, Tingjin Ye, Jia Deng, Yongmei Liang, Wei Liu
《环境科学与工程前沿(英文)》 2018年 第12卷 第6期 doi: 10.1007/s11783-018-1053-8
Five pharmaceuticals were detected in wastewater treatment plants in southern China. Biological treatment was the most effective process for PhACs removal. Metoprolol showed negative removal during secondary treatment process. The pharmaceuticals studied posed a low environmental risk to aquatic ecosystems.
关键词: Pharmaceuticals Wastewater treatment Pearl River Delta Occurrence Removal Risk assessment
任常兴,吴宗之,刘茂
《中国工程科学》 2007年 第9卷 第8期 页码 72-76
定量化风险评价是危险品道路运输选线的重要决策依据,但在如何定量其风险方面往往存在分歧。系统地总结了常见的危险品运输定量风险评价模型,将其划分为传统风险评价模型及其特例、感知风险模型、条件风险模型、侧重后果的避灾风险模型以及改进后的传统风险模型5类,分析了风险评价模型的性质和原则,对将来的研究发展提出了建议 。
标题 作者 时间 类型 操作
Addressing the environmental risk of persistent organic pollutants in China
Bin WANG, Jun HUANG, Shubo DENG, Xiaoling YANG, Gang YU
期刊论文
Pharmaceutical compounds in aquatic environment in China: locally screening and environmental risk assessment
Yongshan CHEN,Xiuping XI,Gang YU,Qiming CAO,Bin WANG,François VINCE,Youwei HONG
期刊论文
Simulation analysis of environmental risk accident and management of high-sulfur gas field development
WANG Xiao, HAO Fanghua, ZHANG Xuan, SUN Wen, CHENG Hongguang
期刊论文
Environmental effects and risk control of antibiotic resistance genes in the organic solid waste aerobic
期刊论文
Occurrence, distribution and risk assessment of abused drugs and their metabolites in a typical urban
Peng Hu, Changsheng Guo, Yan Zhang, Jiapei Lv, Yuan Zhang, Jian Xu
期刊论文
Assessment of popular techniques for co-processing municipal solid waste in Chinese cement kilns
期刊论文
Occurrence, removal, and environmental risks of pharmaceuticals in wastewater treatment plants in south
Huang Huang, Jie Wu, Jian Ye, Tingjin Ye, Jia Deng, Yongmei Liang, Wei Liu
期刊论文