Measuring radon exhalation rate in two cycles avoiding the effects of back-diffusion and chamber leakage.

abstract：:Recommendations regarding disinfection by-products (DBPs) in pool waters consider the content of trihalomethanes (THMs) and combined chlorine (CC) as indicators of DBPs based on which the health risk for swimmers and staff of pool facility can be determined. However, the content of DBPs in swimming pools depends on ma...

journal_title：Environmental monitoring and assessment

authors： Wyczarska-Kokot J,Lempart-Rapacewicz A,Dudziak M,Łaskawiec E

更新日期：2020-10-22 00:00:00

abstract：:Cellulose emerges as an alternative for the treatment of water contaminated with heavy metals due to its abundant biomass and its proven potential in the adsorption of pollutants. The aquatic plant Eichhornia crassipes is an option as raw material in the contribution of cellulose due to its enormous presence in contam...

journal_title：Environmental monitoring and assessment

authors： Sayago UFC,Castro YP,Rivera LRC,Mariaca AG

更新日期：2020-01-25 00:00:00

abstract：:A total of 65 operators involved in lichen mapping studies in central and northwestern Italy underwent quality control tests during five lichen biomonitoring workshops organized between 1999 and 2000. The results showed that 75% quantitative accuracy and 90% quantitative precision can be regarded as satisfactory level...

journal_title：Environmental monitoring and assessment

authors： Brunialti G,Giordani P,Isocrono D,Loppi S

更新日期：2002-05-01 00:00:00

abstract：:In this work, we evaluated the risk posed to aquatic organisms in the coastal waters of Albania and Apulia (Italy) by two priority pollutants (PPs), Irgarol 1051 and Diuron, used as biocides in antifouling paints on boat hulls. With this aim, we carried out an extensive 3-year monitoring in ports and marinas along the...

journal_title：Environmental monitoring and assessment

authors： Ansanelli G,Parrella L,Di Landa G,Massanisso P,Schiavo S,Manzo S

更新日期：2016-07-01 00:00:00

abstract：:Samples of PM1 and PM10 were collected for 1 year at an urban background station in the city of Elche (southeastern Spain) and analyzed to determine the content of n-alkanes and polycyclic aromatic hydrocarbons (PAHs). A few samples were also gathered at a second sampling point established at one of the several palm t...

journal_title：Environmental monitoring and assessment

authors： Chofre C,Gil-Moltó J,Galindo N,Varea M,Caballero S

更新日期：2016-09-01 00:00:00

abstract：:In this paper, the authors have suggested and implemented the defined soft computing methods in air quality classification with case studies. The first study relates to the application of Fuzzy C mean (FCM) clustering method in estimating pollution status in cities of Maharashtra State, India. In this study, the compu...

journal_title：Environmental monitoring and assessment

authors： Yadav J,Kharat V,Deshpande A

更新日期：2015-04-01 00:00:00

abstract：:Due to critical impacts of air pollution, prediction and monitoring of air quality in urban areas are important tasks. However, because of the dynamic nature and high spatio-temporal variability, prediction of the air pollutant concentrations is a complex spatio-temporal problem. Distribution of pollutant concentratio...

journal_title：Environmental monitoring and assessment

authors： Ghaemi Z,Alimohammadi A,Farnaghi M

更新日期：2018-04-20 00:00:00

abstract：:The exploratory spatial data analysis (ESDA) method, which includes global spatial autocorrelation and local spatial autocorrelation, is used to analyze the spatial pattern of the annual grain production and annual grain production increment in the Ziya River Basin from 2007 to 2017. Then, the spatial mismatch index i...

journal_title：Environmental monitoring and assessment

authors： Li F,Wang Y,Cao R

更新日期：2021-01-26 00:00:00

abstract：:We assessed the mudskipper, Periphthalmus papilio inhabiting the coast line of the Lagos lagoon, Gulf of Guinea, to determine suitable biomarkers of stress due to its current status as a polluted water body. The gill and liver samples showed evidence of some activities of antioxidative stress enzymes including catalas...

journal_title：Environmental monitoring and assessment

authors： Nnamdi AH,Olumide AA,Adeladun AE,Oyenike K,Rosemary EI

更新日期：2015-03-01 00:00:00

abstract：:Polycyclic aromatic hydrocarbons (PAHs) are a class of environmental pollutants generated from incomplete combustion of organic materials. PAHs in tea have been studied for five locally available brands. Six to seven PAHs from list of 16 priority pollutants (US EPA) were found to be present in samples of various brand...

journal_title：Environmental monitoring and assessment

authors： Singh S,Vashishth A,Vishal

更新日期：2011-06-01 00:00:00

abstract：:A decision analysis method for integrating environmental indicators was developed. This was a combination of Principal Component Analysis (PCA) and the Analytic Network Process (ANP). Being able to take into account the interdependency among variables, the method was capable of ranking ecosystems in terms of environme...

journal_title：Environmental monitoring and assessment

authors： Tran LT,Knight CG,O'Neill RV,Smith ER

更新日期：2004-06-01 00:00:00

abstract：:The contamination levels of PCDD/PCDFs in irrigation water are the most rarely studied throughout the world. The major problem in Egypt is the lack of studies and statistics about these contaminants of POPs in irrigation water. Therefore, this study is the first comprehensive report to elucidate the estimation and sou...

journal_title：Environmental monitoring and assessment

authors： El-Rahman MMA,Hassanin AS,El-Shahat MF,Nabil YM

更新日期：2019-07-31 00:00:00

abstract：:A procedure was developed for the determination of Cd, Cu, Zn, Co, Ni, Mn, Pb and Mo in water samples by inductively coupled plasma atomic emission spectrometry (ICP-AES) after preconcentration on a morpholine dithiocarbamate (mor-DTC) supported by bagasse (Saccharam aphisinaram). The sorbed elements were subsequently...

journal_title：Environmental monitoring and assessment

authors： Babu SH,Kumar KS,Suvardhan K,Kiran K,Rekha D,Krishnaiah L,Janardhanam K,Chiranjeevi P

更新日期：2007-05-01 00:00:00

abstract：:There has been an accelerated expansion of deserts in the past five decades. Recent data reveal that the atmogenically formed organic compound, trichloroacetic acid (TCA) is a contributory factor in addition to anthropogenic and natural sources. The aim of this study was to use TCA as an indicator for the possible occ...

journal_title：Environmental monitoring and assessment

authors： Weissflog L,Krüger GH,Kellner K,Pienaar JJ,Pfennigsdorff A,Seyfarth K,Ondruschka B

更新日期：2004-12-01 00:00:00

abstract：:In the present study, we approach the geochemical processes affecting the hydrochemistry and resulting in elevated concentrations of hexavalent chromium (Cr6+) in groundwater of the Psachna basin, central Euboea, Greece. Sixty-five groundwater samples and 16 topsoil (5-20 cm) samples were studied in order to examine g...

journal_title：Environmental monitoring and assessment

authors： Papazotos P,Vasileiou E,Perraki M

更新日期：2019-04-30 00:00:00

abstract：:The control of continuous polluting discharges in the U.K. was placed in a framework of statistically based legislation nearly 10 years ago. Both discharge standards and desired river quality class objectives are assessed within a probabilistic system of pollution control whereby a minimum level of 95 percent complian...

journal_title：Environmental monitoring and assessment

authors： Crabtree RW,Crockett CP,Ellis JC

更新日期：1989-11-01 00:00:00

abstract：:A study has been carried out in crystalline hard rock aquifers of Madurai district, Tamil Nadu, to identify the spatial and temporal variations and to understand sources responsible for hydrogeochemical processes in the region. Totally, 216 samples were collected for four seasons [premonsoon (PRM), southwest monsoon (...

journal_title：Environmental monitoring and assessment

authors： Thivya C,Chidambaram S,Thilagavathi R,Prasanna MV,Singaraja C,Adithya VS,Nepolian M

更新日期：2015-09-01 00:00:00

abstract：:The prevalence of toxicopathic liver lesions in demersal fish on the San Pedro Shelf, California was determined for a 15-year period (1988-2003). Fish livers were sampled at fixed locations as part of the Orange County Sanitation Districts (OCSD) ocean monitoring program. Histopathological examination of selected fish...

journal_title：Environmental monitoring and assessment

authors： Basmadjian E,Perkins EM,Phillips CR,Heilprin DJ,Watts SD,Diener DR,Myers MS,Koerner KA,Mengel MJ,Robertson G,Armstrong JL,Lissner AL,Frank VL

更新日期：2008-03-01 00:00:00

abstract：:Assessing land degradation is essentially needed for decision-makers to monitor and mitigate degradation and implement sustainable land management practices. More specifically, monitoring land degradation on a regular basis enables decision-makers to analyze impact of degradation and effects of sustainable land manage...

journal_title：Environmental monitoring and assessment

authors： Mitri G,Nasrallah G,Gebrael K,Bou Nassar M,Abou Dagher M,Nader M,Masri N,Choueiter D

更新日期：2019-08-15 00:00:00

abstract：:Increased use of nitrogenous fertilizers in the intensively cultivated rice (Oryza sativa)-wheat (Triticum aestivum) cropping system (covers a 13.5-ha m area in South Asia) has led to the concentration of nitrates (NO(3)-N) in the groundwater (GW) in Haryana State of India. Six districts from the freshwater zone were ...

journal_title：Environmental monitoring and assessment

authors： Chandna P,Khurana ML,Ladha JK,Punia M,Mehla RS,Gupta R

更新日期：2011-07-01 00:00:00

abstract：:We compared the effects of natural and anthropogenic watershed disturbances on methyl mercury (MeHg) concentration in bulk zooplankton from boreal Shield lakes. MeHg in zooplankton was monitored for three years in nine lakes impacted by deforestation, in nine lakes impacted by wildfire, and in twenty lakes with undist...

journal_title：Environmental monitoring and assessment

authors： Garcia E,Carignan R,Lean DR

更新日期：2007-08-01 00:00:00

abstract：:A method is presented for elevation (H) and spatial position (X, Y) decorrelation stretch of annual precipitation summaries on a 1-km grid for SW USA for the period 2003 to 2014. Multiple linear regression analysis of the first and second principal component (PC) quantifies the variance in the multi-temporal precipita...

journal_title：Environmental monitoring and assessment

authors： Ch Miliaresis G

更新日期：2016-06-01 00:00:00

abstract：:This study focuses on development of equilibrium strategy based on simulated annealing (SA) algorithm for balancing economic and environmental concerns in waste load allocation (WLA) problem. To resolve conflicts among various stakeholders, including Iran Department of Environment (DoE) as governmental authority and i...

journal_title：Environmental monitoring and assessment

authors： Saadatpour M,Afshar A,Khoshkam H,Prakash S

更新日期：2020-09-01 00:00:00

abstract：:An animal's suitability as a biomonitor of environmental change can be determined by biological, reproductive and ecological characteristics determined at the class, order and species level. The animal's habitat where the research is to be performed and the form, function and structure of the environmental change bein...

journal_title：Environmental monitoring and assessment

authors： Hollamby S,Afema-Azikuru J,Waigo S,Cameron K,Gandolf AR,Norris A,Sikarskie JG

更新日期：2006-07-01 00:00:00

abstract：:This study evaluates the effect of emission reductions at two coal-fired power plants in northwestern Colorado on a nearby wilderness area. Control equipment was installed at both plants during 1999-2004 to reduce SO2 and NOx emissions. One challenge was separating the effects of local from regional emissions, which a...

journal_title：Environmental monitoring and assessment

authors： Mast MA,Ely D

更新日期：2013-09-01 00:00:00

abstract：:Stormwater discharges from Chollas Creek, a tributary of San Diego Bay, have been shown to be toxic to aquatic life. The primary objective of this study was to provide the linkage between in-channel measurements and potential impairments in the receiving waters of San Diego Bay. This study addressed this objective wit...

journal_title：Environmental monitoring and assessment

authors： Schiff K,Bay S,Diehl D

更新日期：2003-01-01 00:00:00

abstract：:A successful experiment with a physical model requires necessary conditions of similarity. This study presents an experimental method with a semi-scale physical model. The model is used to monitor and verify soil conservation by check dams in a small watershed on the Loess Plateau of China. During experiments, the mod...

journal_title：Environmental monitoring and assessment

authors： Xu XZ,Zhang HW,Wang GQ,Chen SC,Dang WQ

更新日期：2009-12-01 00:00:00

abstract：:The study addressed the impact of the El Niño 2015-2016 on the ecosystem functioning and the subsequent effects on the distribution and community structure of zooplankton in the Kavaratti reef, a prominent coral atoll in the tropical Indian Ocean. The elevated ocean temperature (SST) associated with El Niño resulted i...

journal_title：Environmental monitoring and assessment

authors： Vineetha G,Karati KK,Raveendran TV,Idrees Babu KK,Riyas C,Muhsin MI,Shihab BK,Simson C,Anil P

更新日期：2018-07-13 00:00:00

abstract：:The geochemical evolution of groundwater in the coastal area of the Thriassion Plain, Attica, Greece, has been investigated using major and trace elements of chemical analyses. The groundwater of good quality (total dissolved solids TDS between 400 and 1100 mg/l) has been found in the Plio-Pleistocene sediments up to ...

journal_title：Environmental monitoring and assessment

authors： Hermides D,Kyriazis D,Makri P,Ermidou A

更新日期：2020-08-03 00:00:00

abstract：:This study performed on randomly selected seven sample plots in leguminous black locust (Robinia pceudoacacia L.) plantations and five sample plots in umbrella pine (Pinus pinea L.) plantations on coal mine soil/spoils. Soil samples were taken from eight different soil depths (0-1, 1-3, 3-5, 5-10, 10-20, 20-30, 30-40,...

journal_title：Environmental monitoring and assessment

authors： Keskin T,Makineci E

更新日期：2009-12-01 00:00:00