共查询到20条相似文献,搜索用时 62 毫秒
1.
Zhou L Li H Zhang Y Wang Y Han S Xu H 《Environmental science and pollution research international》2012,19(1):282-294
Introduction
Members of the genus Sphingomonas have raised increasing attention due to their ability for polycyclic aromatic hydrocarbon (PAH) degradation and their ubiquity in the environment. However, few studies have revealed the ecological information on the abundance and diversity of Sphingomonas in the environment. 相似文献2.
Khairy MA Kolb M Mostafa AR El-Fiky A Bahadir M 《Environmental science and pollution research international》2012,19(3):794-811
Introduction
In Egypt, the picture of threats to humans and the environment from the exposure to organic pollutants is still incomplete. Thus the objectives of this study were to assess the occurrence and distribution of polychlorinated biphenyls (PCBs), organochlorine pesticides, and chlorpyrifos in sediments and mussels of Abu Qir Bay and their risks for environment and human health. 相似文献3.
Xie X Zhou Q Lin D Guo J Bao Y 《Environmental science and pollution research international》2011,18(4):566-575
Introduction
More attention has been paid to tetracycline contamination in view of its rapid increasing concentration in the environment. Therefore, it is important to set up rapid, simple, and accurate methods for monitoring tetracycline ecotoxicity. 相似文献4.
Bergheim M Gieré R Kümmerer K 《Environmental science and pollution research international》2012,19(1):72-85
Purpose
This study was designed to assess the fate and the overall potential impacts of the widely prescribed drugs ranitidine and tramadol after their introduction into the aquatic environment. 相似文献5.
Mohanraj R Solaraj G Dhanakumar S 《Environmental science and pollution research international》2011,18(5):764-771
Background
Airborne fine particulates (PM 2.5) and its associated polycyclic aromatic hydrocarbons (PAHs) are reportedly hazardous in urban environment due to the presence of multiple emission sources. 相似文献6.
Xue Q Shimizu K Sakharkar MK Utsumi M Cao G Li M Zhang Z Sugiura N 《Environmental science and pollution research international》2012,19(3):700-707
Introduction
Initial geosmin degradation was closely related to water temperature and natural geosmin concentration of sampling environment. Here, for the first time, we evaluated the biodegradation of geosmin by microorganisms in biofilm from biological treatment unit of actual potable water treatment plant. 相似文献7.
Fernandez-Cortes A Cuezva S Sanchez-Moral S Cañaveras JC Porca E Jurado V Martin-Sanchez PM Saiz-Jimenez C 《Environmental science and pollution research international》2011,18(6):1037-1045
Purpose
We investigated the effects of human-induced disruption in a subterranean stable environment containing valuable Palaeolithic paintings and engravings (Ardales Cave, Southern Spain) using a double analytical approach. 相似文献8.
Mercury policy and regulations for coal-fired power plants 总被引:1,自引:1,他引:0
Rallo M Lopez-Anton MA Contreras ML Maroto-Valer MM 《Environmental science and pollution research international》2012,19(4):1084-1096
Introduction
Mercury is a high-priority regulatory concern because of its persistence and bioaccumulation in the environment and evidence of its having serious adverse effects on the neurological development of children. 相似文献9.
Fernández C Porcel MA Alonso A San Andrés M Tarazona JV 《Environmental science and pollution research international》2011,18(7):1194-1201
Introduction
The antiparasitic ivermectin is of particular concern to regulatory agencies. Ivermectin can reach the environment through the direct emission of dung from livestock on pasture and via manure application on agricultural lands. 相似文献10.
Optimization of electro-oxidation process for the treatment of Reactive Orange 107 using response surface methodology 总被引:1,自引:0,他引:1
Rajkumar K Muthukumar M 《Environmental science and pollution research international》2012,19(1):148-160
Introduction
Textile industries release large amount of wastewater to the environment which alters the clarity of water, interfere with light penetration, and pose toxicity to microbes and fish species. In order to remove the dye from wastewater, this study aimed to optimize electro-oxidation process for the degradation of textile dye C.I. Reactive Orange 107 in wastewater using a statistical tool. 相似文献11.
Manzo S Rocco A Carotenuto R Picione Fde L Miglietta ML Rametta G Di Francia G 《Environmental science and pollution research international》2011,18(5):756-763
Introduction
Nanomaterials have widespread applications in several industrial sectors. ZnO nanoparticles (NPs) are among the most commonly used metal oxide NPs in personal care products, coating and paints. However, their potential toxicological impact on the environment is largely unexplored. 相似文献12.
Olowoyo JO van Heerden E Fischer JL 《Environmental science and pollution research international》2011,18(4):663-668
Purpose
The purpose of this study was to assess the level and possible sources of trace elements in Tshwane metropolis using transplanted lichen thallus of Parmelia sulcata with a view to evaluating the ability of this lichen species to monitor air pollutants from a perceived polluted environment. 相似文献13.
Patricia Zazeri Leite Tatiana Cristina Stefani Margarido Daína de Lima Denise de Cerqueira Rossa-Feres Eduardo Alves de Almeida 《Environmental science and pollution research international》2010,17(8):1411-1421
Purpose
Organophosphate pesticides (OPs) are among the most used insecticides in agriculture, causing the inhibition of esterases like acetylcholinesterase (AChE), butyrylcholinesterase (BChE) and carboxylesterase (CbE). Pesticides can reach the aquatic environment, posing risks to non-target organisms, including tadpoles. 相似文献14.
Trier X Granby K Christensen JH 《Environmental science and pollution research international》2011,18(7):1108-1120
Introduction
In this study, we explore the identity of a range of polyfluorinated surfactants (PFS) used for food contact materials, primarily to impart oil and water repellency on paper and board. PFS are of interest, as they can be precursors of poly- and perfluorinated alkyl substances (PFAS), of which several are persistent and are found worldwide in human blood and in the environment. 相似文献15.
Pratap Reddy Maddigapu Davide Vione Barbara Ravizzoli Claudio Minero Valter Maurino Laetitia Comoretto Serge Chiron 《Environmental science and pollution research international》2010,17(5):1063-1069
Background, aim and scope
Photochemical processes can decontaminate the aqueous environment from xenobiotics, but they also produce secondary pollutants. This paper presents field and laboratory evidence of the transformation of 4-chlorophenol (4CP) into 2-nitro-4-chlorophenol (2N4CP). 相似文献16.
Hildebrandt T Pick D Einax JW 《Environmental science and pollution research international》2012,19(2):372-378
Introduction
The pollution of soil and environment as a result of human activity is a major problem. Nowadays, the determination of local contaminations is of interest for environmental remediation. These hotspots can have various toxic effects on plants, animals, humans, and the whole ecological system. However, economical and juridical consequences are also possible, e.g., high costs for remediation measures. 相似文献17.
Combined biodegradation and ozonation for removal of tannins and dyes for the reduction of pollution loads 总被引:1,自引:0,他引:1
Purpose
Tannins and dyes pose major threat to the environment by generating huge pollution problem. Biodegradation of wattle extract, chrome tannin and dye compounds using suitable fungal culture namely Aspergillus niger, Penicillium sp. were carried out. In addition to these, ozone treatment was carried out to get higher degradation rate. 相似文献18.
Annika Åberg Mats Tysklind Tohr Nilsson Matthew MacLeod Annika Hanberg Rolf Andersson Sture Bergek Richard Lindberg Karin Wiberg 《Environmental science and pollution research international》2010,17(1):26-39
Background, aim, and scope
The main pathway for human exposure to the highly toxic polychlorinated-p-dioxins and polychlorinated furans [polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs)] is via dietary intake. Other exposure pathways may, however, be important in close proximity to point sources, such as wood preservation sites, where PCDD/F contaminated chlorophenols (CP) were previously used. In this study, a heavily PCDD/F contaminated CP saw mill site in Sweden was investigated. Human exposure through a broad spectrum of exposure pathways was assessed. Such studies are in demand since the question whether contaminated sites represent a current or future risk can only be answered by detailed site-specific risk assessments. 相似文献19.
The bioaccumulation and translocation of Fe,Zn, and Cu in species of mushrooms from <Emphasis Type="Italic">Russula</Emphasis> genus 总被引:1,自引:0,他引:1
Busuioc G Elekes CC Stihi C Iordache S Ciulei SC 《Environmental science and pollution research international》2011,18(6):890-896
Introduction
Many previous studies revealed a high ability of mushrooms to accumulate heavy metals from environment. This paper concerns the capacity of some wild macromycetes belonging to Russula genus to accumulate heavy metals in natural condition of pH (between 6.5 and 6.8) and the pattern of metal translocation in the fruiting body. 相似文献20.
Incorporation of in silico biodegradability screening in early drug development—a feasible approach?
Steger-Hartmann T Länge R Heuck K 《Environmental science and pollution research international》2011,18(4):610-619