Occurrence of organic compounds in groundwater of Saudi Arabia.

abstract：:Blast-induced ground vibration is one of the most important environmental impacts of blasting operations because it may cause severe damage to structures and plants in nearby environment. Estimation of ground vibration levels induced by blasting has vital importance for restricting the environmental effects of blastin...

journal_title：Environmental monitoring and assessment

authors： Fişne A,Kuzu C,Hüdaverdi T

更新日期：2011-03-01 00:00:00

abstract：:Nitric oxide (NO) and nitrous oxide (N2O) fluxes were measured from agricultural, forest and moorland environments, using chamber techniques. Maximum emissions of NO and N2O were measured from the agricultural soils shortly after fertiliser application (7 ng NO-N m(-2) s(-1) and 91 ng N2O-N m(-2) s(-1)). For the non-a...

journal_title：Environmental monitoring and assessment

authors： Skiba U,Fowler D,Smith K

更新日期：1994-05-01 00:00:00

abstract：:Landscape structure in a forest mosaic changes with spatial scale (i.e. spatial extent) and thresholds may occur where structure changes markedly. Forest management alters landscape structure and may affect the intensity and location of thresholds. Our purpose was to examine landscape structure at different scales to ...

journal_title：Environmental monitoring and assessment

authors： Leimgruber P,McShea WJ,Schnell GD

更新日期：2002-03-01 00:00:00

abstract：:Our objective was to assess the effect of the physical habitat degradation in three lowland streams of Argentina that are subject to different land uses. To address this matter, we looked into some physical habitat alterations, mainly the water quality and channel changes, the impact on macrophytes' community, and the...

journal_title：Environmental monitoring and assessment

authors： Cortelezzi A,Sierra MV,Gómez N,Marinelli C,Rodrigues Capítulo A

更新日期：2013-07-01 00:00:00

abstract：:Phytoplankton species composition and seasonal changes were investigated in the Bhoj wetland Bhopal. Taxonomic composition, diversity, and abundance of phytoplankton were studied at nine stations from March 2008 to February 2010, in relation to various physico-chemical factors. Total phytoplankton species composition ...

journal_title：Environmental monitoring and assessment

authors： Bhat NA,Wanganeo A,Raina R

更新日期：2015-01-01 00:00:00

abstract：:This study was conducted to evaluate the effect of equilibration time on adsorption of zinc [Zn(II)] and nickel [Ni(II)] on pure and modified chitosan beads. The initial adsorption of Zn(II) was high on molybdenum (Mo)-impregnated chitosan beads (MoCB) during the initial 60 min. However, after 240 min, Zn(II) adsorpti...

journal_title：Environmental monitoring and assessment

authors： Tripathi N,Choppala G,Singh RS,Srivastava P,Seshadri B

更新日期：2016-09-01 00:00:00

abstract：:Hydrological models apply different methods to estimate runoff and route flows. Suitability of these methods is not unique, but varies with catchment conditions. This study aims to find the suitable overland runoff and flow routing methods for a catchment in Hyderabad, India, using customised Storm Water Management Mo...

journal_title：Environmental monitoring and assessment

authors： Swathi V,Raju KS,Varma MRR

更新日期：2020-09-15 00:00:00

abstract：:Triclosan (TCS) is an endocrine disruptor which may affect endocrine function, antibiotic resistance, and thyroid hormone homeostasis. As a broad-spectrum antimicrobial agent used in medical and personal care products, TCS was frequently detected in human urine, indicating widespread human exposure to this chemical. O...

journal_title：Environmental monitoring and assessment

authors： Gao CJ,Jia LL,Guo Y

更新日期：2018-11-19 00:00:00

abstract：:Ambient air quality data, including atmospheric visibility, of Foshan city, a highly polluted city in the Pearl River Delta (PRD), and data obtained by the On-line Air Pollutant Exhaust Monitoring Network (OAPEMN), recently established by the National Emission Monitoring and Control Network for major industrial enterp...

journal_title：Environmental monitoring and assessment

authors： Wan JM,Lin M,Chan CY,Zhang ZS,Engling G,Wang XM,Chan IN,Li SY

更新日期：2011-01-01 00:00:00

abstract：:We use data from a survey of several hundred lakes in the northeastern United States by the U.S. Environmental Protection Agency to illustrate an approach to identifying promising indicators of lake condition. We construct a hypothetical gold standard of water quality from the first principal component of 16 chemical ...

journal_title：Environmental monitoring and assessment

authors： Murtaugh PA,Pooler PS

更新日期：2006-08-01 00:00:00

abstract：:In this paper, the characteristic properties of inversions formed inside the lower boundary layer over Athens, Greece, were studied using 35-year radiosonde measurements of temperature, humidity, and atmospheric pressure. The analysis revealed that the inversion parameters demonstrate considerable seasonal variation. ...

journal_title：Environmental monitoring and assessment

authors： Kassomenos PA,Paschalidou AK,Lykoudis S,Koletsis I

更新日期：2014-06-01 00:00:00

abstract：:Urmia Lake, as the largest lake in Iran borders, has a special role in the ecosystem of the region. The water level in this lake declines in recent year remarkably, so monitoring the lake water quality is important from an environmental view. In this research, the changes in the qualitative variables of the lake water...

journal_title：Environmental monitoring and assessment

authors： Sattari MT,Mirabbasi R,Jarhan S,Shaker Sureh F,Ahmad S

更新日期：2020-09-07 00:00:00

abstract：:A cyclone temporarily disrupts copepod community structure of an estuary, and during the community rebuilding process, omnivorous copepods dominate. This hypothesis was tested after cyclone Fani affected the Ganges River estuary of India on 5 May 2019. Copepod assemblages and environmental parameters were collected be...

journal_title：Environmental monitoring and assessment

authors： Paul S,Karan S,Bhattacharaya BD

更新日期：2020-11-16 00:00:00

abstract：:Wind energy is a renewable energy resource that has increased in usage in most countries. Site selection for the establishment of large wind turbines, called wind farms, like any other engineering project, requires basic information and careful planning. This study assessed the possibility of establishing wind farms i...

journal_title：Environmental monitoring and assessment

authors： Azizi A,Malekmohammadi B,Jafari HR,Nasiri H,Amini Parsa V

更新日期：2014-10-01 00:00:00

abstract：:This paper examines the use of biomass data versus density data to estimate spatiotemporal variations in species diversity during ecological investigations assessing environmental impacts on aquatic communities. The community of benthic macroinvertebrates was selected to achieve this goal. Field studies were conducted...

journal_title：Environmental monitoring and assessment

authors： Camargo JA

更新日期：1996-04-01 00:00:00

abstract：:Bivariate frequency analysis of extreme rainfall and runoff is crucial for water resource planning and management in a river basin. This study is aimed at accounting for uncertainties in bivariate analysis of extreme rainfall-runoff frequency in the Taleghan watershed, one of the major watersheds in northern Iran, usi...

journal_title：Environmental monitoring and assessment

authors： Dodangeh E,Shahedi K,Solaimani K,Shiau JT,Abraham J

更新日期：2019-01-12 00:00:00

abstract：:The availability of Landsat data allows improving the monitoring and assessment of large-scale areas with land cover changes in rapid developing regions. Thus, we pretend to show a combined methodology to assess land cover changes (LCCs) in the Hamoun Wetland region (Iran) over a period of 30-year (1987-2016) and to q...

journal_title：Environmental monitoring and assessment

authors： Kharazmi R,Tavili A,Rahdari MR,Chaban L,Panidi E,Rodrigo-Comino J

更新日期：2018-05-23 00:00:00

abstract：:A predictive or model based approach to making inferences about the loading of a contaminant from a point source is presented and illustrated by estimating the total phosphorus, TP, loading from the Niagara River to Lake Ontario for the years 1967 to 1982. Information about explanatory variables and/or autodependence ...

journal_title：Environmental monitoring and assessment

authors： Thompson ME,El-Shaarawi AH

更新日期：1989-11-01 00:00:00

abstract：:Analysis of respirometric graphs for system diagnosis has recently drawn much attention due to the nature of the test being a fast method with reliable oxygen uptake (Ou) data. In this study, a new graphical analysis procedure is proposed, using the oxygen uptake rate (OUR) vs. Ou respirogram because of its distinct c...

journal_title：Environmental monitoring and assessment

authors： Wu YS,Chiang CF,Lu CJ

更新日期：2004-03-01 00:00:00

abstract：:Rural coastal aquifers are undergoing rapid changes due to increasing population, high water demand with expanding agricultural and domestic uses, and seawater intrusion due to unmanaged water pumping. The combined impact of these activities is the deterioration of groundwater quality, public health concerns, and unsu...

journal_title：Environmental monitoring and assessment

authors： Jayasekera DL,Kaluarachchi JJ,Villholth KG

更新日期：2011-05-01 00:00:00

abstract：:Assessment of the food chain mobility of heavy metals in the natural ecosystem receives more attention nowadays. In the present study, mulberry-silkworm food chain has been focused as a templet to assess the biomobility of heavy metals in soil-higher plant-insect hierarchy. Both in the case of Cd and Cu treatments, hi...

journal_title：Environmental monitoring and assessment

authors： Prince SP,Senthilkumar P,Subburam V

更新日期：2001-07-01 00:00:00

abstract：:Copacabana is one of the most famous neighborhoods of the city of Rio de Janeiro/Brazil but suffers from a high inhabitant density. One of the many environmental problems faced is related to noise pollution. In order to assess not only the noise levels, to which the population is exposed, but also to quantify the infl...

journal_title：Environmental monitoring and assessment

authors： de Noronha Castro Pinto FA,Moreno Mardones MD

更新日期：2009-08-01 00:00:00

abstract：:Assessment method for ecological condition of Xiangxi River system was studied by using 13 candidate metrics of epilithic diatom which can reflect conditions in pH, salinity, nitrogen uptake metabolism, oxygen requirements, saprobity, trophic state, morphological character and pollution tolerant capability etc. By one...

journal_title：Environmental monitoring and assessment

authors： Tang T,Cai Q,Liu J

更新日期：2006-01-01 00:00:00

abstract：:The Yanqi Basin in Xinjiang Province is an important agricultural area with a high population density. The extensive agricultural activities in the Yanqi Basin started in the 1950s with flood irrigation techniques. Since then, the groundwater table was raised because of the absence of an efficient drainage system. Thi...

journal_title：Environmental monitoring and assessment

authors： Wang S

更新日期：2013-09-01 00:00:00

abstract：:Sediment core from Korangi Creek, one of the polluted coastal locations along the Karachi Coast Pakistan, was collected to trace the history of marine pollution and to determine the impact of industrial activity in the area. Down core variation of metals such as Ca, K, Mg, Al, S, Ti, V, Cr, Mn, Fe, Ni, Cu and Zn was s...

journal_title：Environmental monitoring and assessment

authors： Chaudhary MZ,Ahmad N,Mashiatullah A,Ahmad N,Ghaffar A

更新日期：2013-08-01 00:00:00

abstract：:Algal bloom as a common phenomenon in the Persian Gulf and the Sea of Oman had catastrophic effects on environmental, social, economic, and human health aspects from 2008 to 2009. Since 2008, the Persian Gulf and the Sea of Oman Ecological Research Institute (PGSOERI) has monitored and managed algal blooms in the Horm...

journal_title：Environmental monitoring and assessment

authors： Mirza Esmaeili F,Mortazavi MS,Dehghan Banadaki AR

更新日期：2019-12-13 00:00:00

abstract：:Cancer is a leading cause of death worldwide. Excluding the genetic factors, environmental factors, mainly the pollutants, have been implicated in the causation of the majority of cancers. Wastewater originated from health-care sectors such as hospitals may carry vast amounts of carcinogenic and genotoxic chemicals to...

journal_title：Environmental monitoring and assessment

authors： Sharma P,Mathur N,Singh A,Sogani M,Bhatnagar P,Atri R,Pareek S

更新日期：2015-01-01 00:00:00

abstract：:Brominated organic and inorganic by-products are generated during ozonation of groundwater containing high bromide concentrations. This study measured concentrations of bromate, bromoform, bromoacetic acids, bromoacetonitriles, bromoacetone, 2,4-dibromophenol and aldehyde generated by ozonation. The potential mutageni...

journal_title：Environmental monitoring and assessment

authors： Huang WJ,Chang CY,Shih FH

更新日期：2009-11-01 00:00:00

abstract：:In recent years the concern about the behaviour of oxides of nitrogen (NOx: NO, NO2) in atmosphere has increased considerably. NOx undergoes various complex atmospheric reactions to generate secondary pollutants which are known to cause severe adverse effects on human health. This work focuses on the study of physical...

journal_title：Environmental monitoring and assessment

authors： Lal S,Patil RS

更新日期：2001-04-01 00:00:00

abstract：:Nowadays, taking advantage of multispectral sensors with the high spatial and spectral resolution and using a variety of plant indices and remote sensing have provided the possibility of more accurate analysis and classification of satellite data in the identification of natural phenomena. Nowadays, obtaining informat...

journal_title：Environmental monitoring and assessment

authors： Mahdavi Saeidi A,Babaie Kafaky S,Mataji A

更新日期：2020-09-23 00:00:00