共查询到20条相似文献,搜索用时 31 毫秒
1.
Juan Huang Yanli Feng Jiamo Fu Guoying Sheng 《Environmental science and pollution research international》2010,17(5):1129-1136
Background, aim, and scope
Carbonyl compounds have been paid more and more attention because some carbonyl species have been proven to be carcinogenic or a risk for human health. Plant leaves are both an important emission source and an important sink of carbonyl compounds. But the research on carbonyl compounds from plant leaves is very scarce. In order to make an approach to the emission mechanism of plant leaves, a new method was established to extract carbonyl compounds from fresh plant leaves. 相似文献2.
Akhila Raya Maysam Sodagari Neissa M. Pinzon Xin He Bi-min Zhang Newby Lu-Kwang Ju 《Environmental science and pollution research international》2010,17(9):1529-1538
Background, aim, and scope
Solid surfaces in contact with water have been found to be biofouled due to the attachment of various organisms. For better understanding of the biofilm formation, the important initial stage of bacterial attachment was investigated with Pseudomonas aeruginosa PAO1 as a model microorganism. Effects of the biosurfactant rhamnolipids and the shear conditions were particularly examined. 相似文献3.
Increases of dissolved organic carbon in temperate and boreal lakes in Quebec, Canada 总被引:2,自引:0,他引:2
Couture S Houle D Gagnon C 《Environmental science and pollution research international》2012,19(2):361-371
Purpose
Increases in dissolved organic carbon (DOC) concentrations have been reported in surface waters worldwide in the last 10 to 20 years. The causes behind these increases have been attributed to many factors, including climate change and decreasing depositions of atmospheric sulphate ( \textSO42 - {\text{SO}}_4^{{{2} - }} ). Trends in DOC concentrations and their potential causal factors were examined in a network of 30 lakes lying in undisturbed temperate and boreal catchments in the province of Quebec, Canada. 相似文献4.
Stefanie Grund Eric Higley René Schönenberger Marc J-F. Suter John P. Giesy Markus Hecker Henner Hollert 《Environmental science and pollution research international》2011,18(3):446-460
Introduction
The present study was part of a comprehensive weight-of-evidence approach with the goal of identifying potential causes for the declines in fish populations, which have been observed during the past decades in the Upper Danube River. 相似文献5.
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6.
In vitro gastro-intestinal method for the assessment of heavy metal bioavailability in contaminated soils 总被引:1,自引:1,他引:0
Introduction
Balya and its associated villages which is a town of the Balikesir region of Turkey have very rich zinc, lead, and manganese mines. These mines have been operating since the thirteenth century and now there is heavy metal contamination in both the soil and natural waters in these areas. 相似文献7.
Scheurer M Godejohann M Wick A Happel O Ternes TA Brauch HJ Ruck WK Lange FT 《Environmental science and pollution research international》2012,19(4):1107-1118
Purpose
The two artificial sweeteners cyclamate (CYC) and acesulfame (ACE) have been detected in wastewater and drinking water treatment plants. As in both facilities ozonation might be applied, it is important to find out if undesired oxidation products (OPs) are formed. 相似文献8.
Khani MH 《Environmental science and pollution research international》2011,18(9):1593-1605
Introduction
Kinetic, thermodynamic, and equilibrium isotherms of the biosorption of uranium ions onto Padina sp., a brown algae biomass, in a batch system have been studied. 相似文献9.
Ivana Teodorovi? 《Environmental science and pollution research international》2009,16(Z1):123-129
Introduction
Several hot spots of severe freshwater pollution and sediment contamination (mostly heavy metals, polyaromatic hydrocarbons and polychlorinated biphenyls) have been identified in Serbia as the consequence of outdated environmental legislation, negligible amounts of properly treated waste waters and accidental spills. 相似文献10.
Sahin UA Scherbakova K Onat B 《Environmental science and pollution research international》2012,19(4):1198-1209
Goal, scope, and background
Many studies have focused on measuring fine and course particulate matter (PM) in urban and rural sites around the world. The aim of this research is to gain information on the size distribution of particles. The physical characteristics of PM in the urban air of Istanbul were determined. 相似文献11.
Isotopes for improved management of nitrate pollution in aqueous resources: review of surface water field studies 总被引:8,自引:0,他引:8
Nestler A Berglund M Accoe F Duta S Xue D Boeckx P Taylor P 《Environmental science and pollution research international》2011,18(4):519-533
Background
Environmental agencies have to take measures to either reduce discharges and emissions of nitrate or to remediate nitrate-polluted water bodies where the nitrate concentrations exceed threshold values. Isotope data can support the identification of nitrate pollution sources and natural attenuation processes of nitrate. 相似文献12.
Daniele Fattorini Alessandra Notti Marco Nigro Francesco Regoli 《Environmental science and pollution research international》2010,17(1):220-228
Background, aim, and scope
Exceptionally high levels of trace metals have been reported in specific tissues of certain polychaetes. In the present study, the Antarctic fan worm Perkinsiana littoralis was shown to hyperaccumulate vanadium in the branchial tissues, and the hypothesis of an antipredatory strategy has been investigated 相似文献13.
Hauke Reuter Ulrike Middelhoff Frieder Graef Richard Verhoeven Thomas Batz Martin Weis Gunther Schmidt Winfried Schröder Broder Breckling 《Environmental science and pollution research international》2010,17(8):1479-1490
Background, aim and scope
European legislation stipulates that genetically modified organisms (GMO) have to be monitored to identify potential adverse environmental effects. A wealth of different types of monitoring data from various sources including existing environmental monitoring programmes is expected to accumulate. This requires an information system to efficiently structure, process and evaluate the monitoring data. 相似文献14.
Lee C Kim Y Nagajyothi PC Thammalangsy S Goung SJ 《Environmental science and pollution research international》2011,18(5):743-755
Introduction
The purposes of this study, as part of research projects for establishing the preservation environment of domestic cultural properties, are to identify the hazardous environmental factors which have a possibility to cause damages on long-term preservation of cultural heritage within the museum exhibition halls and the storages area, and to provide the basic data for the future establishment of preservation environment. 相似文献15.
Shakir L Ejaz S Ashraf M Ahmad N Javeed A 《Environmental science and pollution research international》2012,19(2):492-501
Introduction
Over the last few decades, the chromium-based tanning industry has shown rapid growth in Pakistan. However, the rules and regulations promulgated by the government are not strictly followed for processing the effluent discharge from the tanneries. Consequently, tannery effluents have become a great source of water pollution in surrounding areas. 相似文献16.
Héctor Miguel Conesa Rainer Schulin Bernd Nowack 《Environmental science and pollution research international》2010,17(3):657-664
Background, aim, and scope
Diffusive gradients in thin films (DGT) have been recognized as a suitable tool to assess in situ metal bioavailability in soils. Mine tailings have some singular characteristics such as high heavy-metal concentrations, low pH, or absence of water retention capacity that may compromise the correct application of this technique whose applicability is known to be pH dependent. The goal of this study was to determine the response of DGT devices in heavy-metal-polluted mine tailings with different pH. In addition some experiments were performed in order to determine the effect of acidic pH and dissolved ions on the binding properties of the chelating resin. 相似文献17.
Garrett P Casimiro E 《Environmental science and pollution research international》2011,18(9):1585-1592
Introduction
Urban ambient air pollution exposures continue to be a global public health concern. Although air quality targets are often exceeded in Lisbon, the largest city in Portugal, there is currently no study that has assessed the quantitative impact of these pollutants on daily mortality. 相似文献18.
The occurrence and environmental effect of persistent organic pollutants (POPs) in Taurus Mountains soils 总被引:2,自引:1,他引:1
Turgut C Atatanir L Mazmanci B Mazmanci MA Henkelmann B Schramm KW 《Environmental science and pollution research international》2012,19(2):325-334
Purpose
Persistent organic pollutants (POPs) are of global concern due to their ubiquitous presence and toxicity. The occurence of polychlorinated dibenzo-p-dioxins (PCDDs), -dibenzofurans (PCDFs), co-planar biphenyls (PCBs), hexachlorocyclohexanes (HCH), dichlorodiphenyltrichloroethanes (DDT), and organochlorine pesticides (OCPs) in forest soil collected from Taurus mountains may have adverse effects on the environment and health. The aim of the study was to investigate the outcome and distribution of POPs in the environment and the possible grasshopper effect along an altitude transect from sea level up to nearly 2,000 m a.s.l at a spatial distance of about 60 km in the southeastern Turkish Mediterranean Sea. 相似文献19.
Tankoua OF Buffet PE Amiard JC Amiard-Triquet C Mouneyrac C Berthet B 《Environmental science and pollution research international》2011,18(8):1253-1263
Introduction
To use biomarkers in monitoring programmes, potential confounding factors must be considered. In the clam Scrobicularia plana, the influence of size and salinity on biomarkers at different levels of biological organisation has been examined. 相似文献20.
Shi X Liu X Liu G Sun Z Xu H 《Environmental science and pollution research international》2012,19(3):739-747