Analysis of landscape changes as an indicator for environmental monitoring.

abstract：:In especially urban areas and their proximity, environmental pollution has reached a level which threatens both people and public health. Although environmental problems in Turkey have been studied for many cities, including Erzurum, no study is present combining all the environmental matters of the city with short de...

journal_title：Environmental monitoring and assessment

authors： Demircioğlu Yildiz N,Yilmaz H,Toy S

更新日期：2008-10-01 00:00:00

abstract：:The combined studies on grain size distribution, organic matter contents of sediments, sequential extraction and bulk concentration of heavy metals, statistical analysis, and ecological risk assessments were carried out to investigate the contamination sources and ecological risks of surface sediments at Coleroon Rive...

journal_title：Environmental monitoring and assessment

authors： Venkatramanan S,Chung SY,Ramkumar T,Selvam S

更新日期：2015-08-01 00:00:00

abstract：:To abate the severe acidification of Swedish lakes are about 7% directly limed (AL-lakes). These are important to include when assessing acidification. Consequently, we need to estimate their chemical status as if they were not lime-affected. We hypothesize that there is a spatial dependence for calcium (Ca) and magne...

journal_title：Environmental monitoring and assessment

authors： Göransson E,Bringmark E,Rapp L,Wilander A

更新日期：2006-08-01 00:00:00

abstract：:Although medicines are less toxic than other toxicants, increased production and usage of pharmaceuticals have led to many concerns regarding their toxic effects on human and non-target organisms. Additionally, reproductive toxicity after long-term exposure is difficult to anticipate. Tamoxifen (TAM), a selective estr...

journal_title：Environmental monitoring and assessment

authors： Jo M,Lee S,Yoon S,Kim WK

更新日期：2018-10-27 00:00:00

abstract：:With the dynamics in current industry-environment interaction, it has become essential to diagnose the impacts that one is leaving on the environment. The requirement of assessment has brought many changes in the analysis techniques and research methodologies. Life cycle assessment (LCA) is one such validated techniqu...

journal_title：Environmental monitoring and assessment

authors： Sharma R,Gupta K

更新日期：2019-12-17 00:00:00

abstract：:The use of bivalves as sentinel organisms for collectives of marine pollutants is evaluated with data from the U.S. Mussel Watch, 1976-1978. The utilization of soft parts and of the shells are compared for metals and plutonium. Finally, the need for a global mussel watch, emphasizing the analyses of chlorinated hydroc...

journal_title：Environmental monitoring and assessment

authors： Goldberg ED

更新日期：1986-07-01 00:00:00

abstract：:This study sought to analyze heavy metal (Pb, Zn, Cu, Ni, Mn, and Fe) pollution status in the waters of Aibi Lake in northwest China through the use of an applied comprehensive pollution index, health risk model, and multivariate statistical analyses in combination with the lake's land use types. Results showed that (...

journal_title：Environmental monitoring and assessment

authors： Zhaoyong Z,Xiaodong Y,Shengtian Y

更新日期：2018-01-08 00:00:00

abstract：:Organochlorine residues were measured in the carcasses and, in some cases, brains and stomach contents of four species of birds collected along the Sheboygan River, Wisconsin during the years 1976 to 1980. Polychlorinated biphenyls (PCBs) were high in all samples and were the contaminants of greatest concern. Carcass ...

journal_title：Environmental monitoring and assessment

authors： Heinz GH,Swineford DM,Katsma DE

更新日期：1984-06-01 00:00:00

abstract：:Three bench-scale rock filters containing 0.6 m of gravel were used in this investigation. Two of the filters were planted withSagittaria Iancifolia andScirpus validus, while the third filter was an unvegetated control filter. The wastewater directed through these systems was a synthetic mixture containing nutrient br...

journal_title：Environmental monitoring and assessment

authors： Skipper D,Tittlebaum M

更新日期：1993-08-01 00:00:00

abstract：:Atmospheric deposition of the major elements was estimated from throughfall and bulk deposition measurements on 13 plots of the Swiss Long-Term Forest Ecosystem Research (LWF) between 1995 and 2001. Independent estimates of the wet and dry deposition of nitrogen (N) and sulfur (S) on these same plots were gained from ...

journal_title：Environmental monitoring and assessment

authors： Thimonier A,Schmitt M,Waldner P,Rihm B

更新日期：2005-05-01 00:00:00

abstract：:An accident occurs during the manufacture of cobalt sulphide unit due to liberation of hydrogen sulphide. Problems associated with the hydrogen sulphide and the recommended preventive measures have been discussed. ...

journal_title：Environmental monitoring and assessment

authors： Gangopadhyay RK,Das SK

更新日期：2007-06-01 00:00:00

abstract：:During drinking water treatment and distribution, chlorine reacts with organic matter occurring in water to form various chlorination by-products (CBPs) such as trihalomethanes (THMs) and haloacetic acids (HAAs). This paper presents the occurrence of THMs and HAAs in different water distribution systems (DS) of the sa...

journal_title：Environmental monitoring and assessment

authors： Legay C,Rodriguez MJ,Miranda-Moreno L,Sérodes JB,Levallois P

更新日期：2011-07-01 00:00:00

abstract：:This paper summarizes sampling results from NOAA's National Status and Trends (NS&T) Program for marine environmental quality in Delaware Bay. A stratified-random design was used to determine the spatial extent of sediment contamination and toxicity in Delaware Bay from offshore stations in the coastal zone, the lower...

journal_title：Environmental monitoring and assessment

authors： Hartwell SI,Hameedi MJ

更新日期：2006-10-01 00:00:00

abstract：:Volunteer-based citizen monitoring has increasingly become part of the natural resources monitoring framework, but it is often unclear whether the data quality from these programs is sufficient for integration with traditional efforts conducted by professional scientists. At present, the biological and physical charac...

journal_title：Environmental monitoring and assessment

authors： Gillett DJ,Pondella DJ 2nd,Freiwald J,Schiff KC,Caselle JE,Shuman C,Weisberg SB

更新日期：2012-05-01 00:00:00

abstract：:In this study, we collected a total of 15 Ordovician limestone (OL) water, 4 shallow groundwater, 3 mine water, 2 surface water, and 2 coal bedrock water samples, aiming to analyze the characteristics of distributions and sources of polycyclic aromatic hydrocarbons (PAHs) in OL water in a typical exploited coal mine n...

journal_title：Environmental monitoring and assessment

authors： Hao C,Huang Y,Ma D,Fan X,He P,Sun W

更新日期：2018-11-07 00:00:00

abstract：:A mathematical model was used to examine the effects of choosing various units of sampling distance of a zigzag survey on the adequacy of reconstructing patchy distribution fields. The model simulates fish or plankton patches (or gaps) of different shapes and spatial orientations, and an acoustic survey by zigzag or p...

journal_title：Environmental monitoring and assessment

authors： Kalikhman I

更新日期：2002-11-01 00:00:00

abstract：:This article describes the application of on-line nonlinear monitoring of a sequencing batch reactor (SBR). Three-way batch data of SBR are unfolded batch-wisely, and then a adaptive and nonlinear multivariate monitoring method is used to capture the nonlinear characteristics of normal batches. The approach is success...

journal_title：Environmental monitoring and assessment

authors： Yoo CK,Lee IB,Vanrolleghem PA

更新日期：2006-08-01 00:00:00

abstract：:Little is known about the importance of landscape and land cover to the implementation and performance of agricultural conservation projects designed to improve stream quality. In our study, we addressed the potential importance of landscape and land cover to conservation projects by measuring variation across 191 mu-...

journal_title：Environmental monitoring and assessment

authors： Yates AG,Bailey RC

更新日期：2006-03-01 00:00:00

abstract：:In this paper, I propose a new unsupervised change detection method for optical satellite imagery. The proposed technique consists of three phases. In the first stage, difference images are calculated using four different functions. Two of the functions were first used in this study. In the second stage, using Reconst...

journal_title：Environmental monitoring and assessment

authors： Atasever UH

更新日期：2019-06-18 00:00:00

abstract：:Changes in the benthic macroinvertebrate community in the Arente River (a tributary of the Crati river in the Region of Calabria, Italy) were monitored monthly for 1 year through stratified sampling by habitat (pools and riffles) together with general descriptors of communities structure and the extended biotic index ...

journal_title：Environmental monitoring and assessment

authors： Gallo L,De Filippis A,Mezzotero A,Voelz NJ,Lucadamo L

更新日期：2010-07-01 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：:Surface sediments samples from the Cochin estuary were measured for elemental, stable isotopic and molecular biomarkers (aliphatic hydrocarbons and fatty acids) to study the sources and distribution of sedimentary organic matter. Concentrations of total organic carbon (TOC), total nitrogen (TN) and stable isotopic rat...

journal_title：Environmental monitoring and assessment

authors： Gireeshkumar TR,Deepulal PM,Chandramohanakumar N

更新日期：2015-03-01 00:00:00

abstract：:This paper presents a comparison of pollutant load estimations for runoff from two geographically distinct residential suburban neighborhoods in northern and southern California. The two neighborhoods represent a single urban land use type: low-density residential in small catchments (<0.3 km2) under differing regiona...

journal_title：Environmental monitoring and assessment

authors： Bale AE,Greco SE,Pitton BJL,Haver DL,Oki LR

更新日期：2017-08-01 00:00:00

abstract：:Batch experiments were conducted on ground water samples collected from a site contaminated with Cr(VI) to evaluate the redox potential of zero-valent iron (Fe(0)) nanoparticles for remediation of Cr(VI)-contaminated ground water. For this, various samples of contaminated ground water were allowed to react with variou...

journal_title：Environmental monitoring and assessment

authors： Singh R,Misra V,Singh RP

更新日期：2012-06-01 00:00:00

abstract：:Bisphenol A (BPA) is an endocrine disruptor with multiple purported metabolic effects. This study aimed to measure BPA among Lebanese population, to identify its predictors, and to explore any link to metabolic disorders. A representative sample of 501 adults from Lebanon was recruited in a cross-sectional study. Urin...

journal_title：Environmental monitoring and assessment

authors： Mouneimne Y,Nasrallah M,Khoueiry-Zgheib N,Nasreddine L,Nakhoul N,Ismail H,Abiad M,Koleilat L,Tamim H

更新日期：2017-09-23 00:00:00

abstract：:The objective of this paper is to offer an approach to assess the risk associated with Municipal Solid Wastes, in a geospatial context. Initially, a risk index including hazard, vulnerability and other important variables was built. The built model is based on multi-criteria evaluation techniques and geographic inform...

journal_title：Environmental monitoring and assessment

authors： Araiza-Aguilar JA,Cram-Heydrich S,Ruiz-Rivera N,Oropeza-Orozco O,Fernández-Lomelín MDP,Rojas-Valencia MN

更新日期：2021-01-19 00:00:00

abstract：:A simple method was developed for the determination of Au(III) and Pt(IV) contents in aqueous samples after preconcentration. The method was based on the sorption of analytes as 2-amino-5-mercapto-1,3,4-thiadiazol complexes onto graphene oxide and subsequent direct determination by wavelength dispersive X-ray fluoresc...

journal_title：Environmental monitoring and assessment

authors： Rofouei MK,Amiri N,Ghasemi JB

更新日期：2015-03-01 00:00:00

abstract：:Metal uptake potentials of Pseudomonas aeruginosa CA207Ni, Burkholderia cepacia CA96Co, Rhodococcus sp. AL03Ni, and Corynebacterium kutscheri FL108Hg were studied to determine their competence in detoxification of toxic metals during growth. Metabolism-dependent metal biouptake of the bacteria revealed appreciable upt...

journal_title：Environmental monitoring and assessment

authors： Oyetibo GO,Ilori MO,Obayori OS,Amund OO

更新日期：2015-08-01 00:00:00

abstract：:This article analyses elemental composition of suspended particulate matter (SPM) samples collected monthly from 1999 to 2005 at two locations in Yokohama, Japan. Microwave digestion and inductively coupled plasma mass spectroscopy was employed to measure Mg, Al, Ca, V, Cr, Mn, Ni, Cu, Zn, Ga, As, Se, Rb, Sr, Ag, Cd, ...

journal_title：Environmental monitoring and assessment

authors： Khan MF,Shirasuna Y,Hirano K,Masunaga S

更新日期：2010-12-01 00:00:00

abstract：:Children are in direct contact with surface soil and may inadvertently ingest and inhale toxic contaminants while playing; hence, special attention should be given to playgrounds regarding toxic contaminants. The concentrations of ten toxic metals were determined in soil samples collected from school playgrounds and c...

journal_title：Environmental monitoring and assessment

authors： Javed SA,Al-Bratty M,Al-Rajab AJ,Alhazmi HA,Ahsan W,Abdelwahab SI,Thangavel N

更新日期：2019-08-08 00:00:00