Výsledky vyhledávání

Spatial, seasonal and particle size dependent variations of PAH contamination in indoor dust and the corresponding human health risk

Autor: Li Xiaoxiao, Zhiguo Cao, Janye Jie, Wang Mengmeng, Miao Zheng, Dong Xiayan, Qingwei Bu, Chunyou Zhu, Qiaoying Chen, Mohai Shen

Publikováno v: Science of The Total Environment. 653:423-430

To investigate the particle size distribution, spatial variation, and corresponding health risks of polycyclic aromatic hydrocarbons (PAHs) in indoor environments, composite settled dust samples were collected from four types of microenvironments (of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::542c166f4ed17dbc7319f3b4b6f71b31
https://doi.org/10.1016/j.scitotenv.2018.10.413

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New insights into physicochemical properties of different particulate size-fractions and dissolved organic matter derived from biochars and their sorption capacity for phenanthrene

Autor: Mohai, Shen, Wenwen, Song, Xinyue, Shi, Shaojie, Wang, Hui, Wang, Jing, Liu, Wanwan, Jin, Shunli, Fan, Zhiguo, Cao

Publikováno v: Journal of Hazardous Materials. 434:128867

To improve the knowledge of the heterogeneity and sorption behavior of biochars on hydrophobic organic contaminants (HOCs), pristine biochars (PBCs, 400 and 700 °C) were fractionated into four particulate fractions (S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::933b5e1abf596bd48b278f5f08b1960e
https://doi.org/10.1016/j.jhazmat.2022.128867

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Identifying dust as the dominant source of exposure to heavy metals for residents around battery factories in the Battery Industrial Capital of China

Autor: Shen Fangfang, Guangxuan Yan, Ya Wei, Mohai Shen, Du Ruojin, Tingting Zhang, Jianbiao Peng, Ren Meihui, Jinghua Li, Wang Yange, Quan Lijun, Zhiguo Cao

Publikováno v: The Science of the total environment. 765

Heavy metals (HMs) are constantly released into the environment during the production and use of batteries. Battery manufacturing has been ongoing for over six decades in the “Battery Industrial Capital” (located in Xinxiang City) of China, but t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2041b5d1d18c9fd1037c52a86f9c9407
https://pubmed.ncbi.nlm.nih.gov/33385815

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Contamination characteristics of trace metals in dust from different levels of roads of a heavily air-polluted city in north China

Autor: Zhang Yajie, Wang Mengmeng, Mohai Shen, Guangxuan Yan, Qiaoying Chen, Xin Zhang, Xiaoying Wang, Tianfang Yang, Zhiguo Cao, Shihua Wang, Jianhui Sun, Leicheng Zhao, Zi-Yang Zhang

Publikováno v: Environmental Geochemistry and Health. 40:2441-2452

Concentrations of eight trace metals (TMs) in road dust (RD) (particles 25 μm) from urban areas of Xinxiang, China, were determined by inductively coupled plasma mass spectrometry. The geometric mean concentrations of Zn, Mn, Pb, As, Cu, Cr, Ni and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63fe2b837f997479d2216f8736c5031c
https://doi.org/10.1007/s10653-018-0110-3

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PAH contamination in road dust from a moderate city in North China: The significant role of traffic emission

Autor: Jinglan Feng, Yuesi Wang, Zhiguo Cao, Leicheng Zhao, Zhang Yajie, Guangxuan Yan, Mohai Shen, Xin Zhang, Yumeng Shi, Shihua Wang, Xuefeng Wang

Publikováno v: Human and Ecological Risk Assessment: An International Journal. 23:1072-1085

To investigate the contamination level, distribution, possible source, and human exposure risk of polycyclic aromatic hydrocarbons (PAHs) in the urban traffic environment, 15 PAHs were measured in 34 road dust samples (particle size < 25 μm) collect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::974b2f7728b9318ebe24e4874eac283f
https://doi.org/10.1080/10807039.2017.1300768

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Aggregation kinetics of different surface-modified polystyrene nanoparticles in monovalent and divalent electrolytes

Autor: Huayi Liu, Sujuan Yu, Shasha Li, Mohai Shen, Fu Yueju, Dan Zhang, Jingfu Liu

Publikováno v: Environmental pollution (Barking, Essex : 1987). 255(Pt 2)

The intentional production and degradation of plastic debris may result in the formation of nanoplastics. Currently, the scarce information on the environmental behaviors of nanoplastics hinders accurate assessment of their potential risks. Herein, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2016fb0cb1d55d0d92f827c3d28949b1
https://pubmed.ncbi.nlm.nih.gov/31597113

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Influence of Air Pollution on Inhalation and Dermal Exposure of Human to Organophosphate Flame Retardants: A Case Study During a Prolonged Haze Episode

Autor: Zhiguo Cao, Jianye Jie, Li Changhe, Xiaotu Liu, Ren Meihui, Zhang Yacai, Wang Zhiyu, Mohai Shen, Zhang Yajie, Leicheng Zhao, Qingwei Bu

Publikováno v: Environmental sciencetechnology. 53(7)

The health impact of haze is of great concern, but few studies have explored its influence on human inhalation and dermal exposure to trace pollutants. Size-segregated atmospheric particles ( n = 72) and forehead wipe samples ( n = 80) from undergrad

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c1a77473ae1086ecc86556427032c16
https://pubmed.ncbi.nlm.nih.gov/30848581

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Multimedia and Spatial Distribution, Internal Accumulation and Source Diagnostics of Polycyclic Aromatic Hydrocarbons (PAHs) of the Luan River Basin, China

Autor: Guangxuan Yan, Jingling Liu, Xiao-Man Zhao, Zhiguo Cao, Mohai Shen, Qiaoying Chen, Meng-lei Wang

Publikováno v: Polycyclic Aromatic Compounds. 38:1-12

The distribution, composition, and source of 16 polycyclic aromatic hydrocarbons (PAHs) in the Luan River, China, were investigated in this study. The compositional profiles of PAHs in the three mediums represented different characteristics. In diffe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8494a0ca703f70489ff7cc3f34ac996d
https://doi.org/10.1080/10406638.2016.1138972

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Insights into aggregation and transport of graphene oxide in aqueous and saturated porous media: Complex effects of cations with different molecular weight fractionated natural organic matter

Autor: Yajuan Li, Zhiguo Cao, Chuanrong Zheng, Jingyi Zhao, Guangxuan Yan, Hengtao Lei, Peiwen Li, Yaxin Shang, Xiao Hai, Yao Li, Danlin Li, Wanwan Jin, Hui Xiao, Qingwei Bu, Yunbei Li, Mohai Shen

Publikováno v: The Science of the total environment. 656

The stability of nanomaterials in aquatic environment is a critical factor that governs their fate and ecotoxicity. Meanwhile, the interaction between nanomaterials and ubiquitous natural organic matter (NOM) is a vital process that influences the tr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a39ee4549999a32829bd2918a1446fc7
https://pubmed.ncbi.nlm.nih.gov/30530152

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