Unwanted Loss of Volatile Organic Compounds (VOCs) During in Situ Chemical Oxidation Sample Preservation: Mechanisms and Solutions [0.03%]
挥发性有机物样品保存过程中损失机制及解决措施研究：以原位化学氧化为例
Tae-Kyoung Kim,Donghyun Lee,Griffin Walsh et al.
Tae-Kyoung Kim et al.
To assess the performance of hazardous waste sites remediation technologies, like in situ chemical oxidation (ISCO) with persulfate ( S 2 O 8 2 - ) researchers must periodically measure concentrations of target contaminants. Due to th...
Seeing Beyond the Smoke: Selecting Waterpipe Wastewater Chemicals for Risk Assessments [0.03%]
烟雾之外的视野：选择水烟废水中的化学品进行风险评估
Yasmin Termeh-Zonoozi,P Dilip Venugopal,Vyomesh Patel et al.
Yasmin Termeh-Zonoozi et al.
Background: Increasing use prevalence of waterpipe tobacco smoking raises concerns about environmental impacts from waterpipe waste disposal. The U.S. Food and Drug Administration (FDA) is required to assess the environme...
Revising the EPA Dilution-Attenuation Soil Screening Model for PFAS [0.03%]
修订EPA稀释-消减土壤筛查模型以适应PFAS污染物评估
Mark L Brusseau,Bo Guo
Mark L Brusseau
Per and polyfluoroalkyl substances (PFAS) have been shown to be ubiquitous in the environment, and one issue of critical concern is the leaching of PFAS from soil to groundwater. The risk posed by contaminants present in soil is often asses...
Burning questions: Current practices and critical gaps in evaluating removal of per- and polyfluoroalkyl substances (PFAS) during pyrolysis treatments of biosolids [0.03%]
焚烧的待解问题：评估污泥热解过程中移除全氟和多氟化合物(PFAS)的现行方法及关键缺口
Joshua S Wallace,Dulan Edirisinghe,Saba Seyedi et al.
Joshua S Wallace et al.
Concerns surrounding potential health and environmental impacts of per- and polyfluoroalkyl substances (PFAS) are growing at tremendous rates because adverse health impacts are expected with trace-level exposures. Extreme measures are requi...
Managing laboratory waste from HIV-related molecular testing: Lessons learned from African countries [0.03%]
非洲国家管理与HIV相关的分子检测实验室废弃物的经验教训
Collins Otieno Odhiambo,Anafi Mataka,Getachew Kassa et al.
Collins Otieno Odhiambo et al.
Waste generated from HIV viral load (VL) testing contains potentially hazardous guanidinium thiocyanate (GTC). GTC is toxic to humans and can pollute waters and harm aquatic life if not disposed of appropriately. We assessed gaps in waste m...
Ethanol-based disinfectant sprays drive rapid changes in the chemical composition of indoor air in residential buildings [0.03%]
乙醇消毒剂喷雾驱动住宅建筑室内空气化学组成快速变化
Jinglin Jiang,Xiaosu Ding,Kristofer P Isaacson et al.
Jinglin Jiang et al.
The COVID-19 pandemic has resulted in increased usage of ethanol-based disinfectants for surface inactivation of SARS-CoV-2 in buildings. Emissions of volatile organic compounds (VOCs) and particles from ethanol-based disinfectant sprays we...
Dayi Zhang,Xian Zhang,Yunfeng Yang et al.
Dayi Zhang et al.
Facing the ongoing coronavirus infectious disease-2019 (COVID-19) pandemic, many studies focus on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in indoor environment, on solid surface or in wastewater. It remains unclear whet...
Comprehensive study on impact assessment of lockdown on overall ambient air quality amid COVID-19 in Delhi and its NCR, India [0.03%]
印度新冠疫情下全面封锁对德里及周边地区整体大气环境质量影响的评估研究
Anchal Garg,Arvind Kumar,N C Gupta
Anchal Garg
Indian government announced the complete lockdown from 25 March, 2020 for all outdoor activities across the country due to containment of COVID-19. This study is an attempt to assess the impacts of lockdown on ambient air quality in five ci...
Frontier review on the propensity and repercussion of SARS-CoV-2 migration to aquatic environment [0.03%]
SARS-CoV-2环境迁移倾向及影响的前沿评述研究
Manish Kumar,Alok Kumar Thakur,Payal Mazumder et al.
Manish Kumar et al.
Increased concern has recently emerged pertaining to the occurrence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in aquatic environment during the current coronavirus disease 2019 (COVID-19) pandemic. While infectious SAR...