Predicting bioavailability and bioaccumulation of arsenic by freshwater clam Corbicula fluminea using valve daily activity.

abstract：:The aim of this study was to monitor long-term temporal and spatial groundwater NO(3) (-) removal efficiencies in different riparian zones via a limited number of sampling wells. Groundwater NO(3) (-) concentrations were measured fortnightly or monthly over a period of two years using transects of ground water samplin...

journal_title：Environmental monitoring and assessment

authors： Dhondt K,Boeckx P,Verhoest NE,Hofman G,Van Cleemput O

更新日期：2006-05-01 00:00:00

abstract：:According to Directive 2002/49, strategic noise maps and their correspondent action plans were carried out in the Autonomous Community of Navarre, Spain. Six strategic noise maps were produced for 120 km of major roads as well as a strategic noise map for the Agglomeration of the Region of Pamplona (ARP) with a popula...

journal_title：Environmental monitoring and assessment

authors： Arana M,Martin RS,Nagore I,Pérez D

更新日期：2013-06-01 00:00:00

abstract：:Phytoplankton and water quality long term trends are presented from a 20-year monitoring program of Chesapeake Bay and several of its major tributaries. Increasing phytoplankton biomass and abundance are ongoing within this estuarine complex, with diatoms the dominant component, along with chlorophytes and cyanobacter...

journal_title：Environmental monitoring and assessment

authors： Marshall HG,Lane MF,Nesius KK,Burchardt L

更新日期：2009-03-01 00:00:00

abstract：:Environmental monitoring has been an ongoing activity on the U.S. Department of Energy's Hanford Site in southeastern Washington for almost 50 years. Objectives are to detect and assess potential impacts of Site operations on air, surface and ground waters, foodstuffs, fish, wildlife, soil and vegetation. Data from mo...

journal_title：Environmental monitoring and assessment

authors： Gray RH

更新日期：1993-07-01 00:00:00

abstract：:The use of sewage-contaminated municipal water for irrigation of crops is an old practice in many big cities of Pakistan. Since the wastewater is rich in nutrients, it increases crops yield substantially but at the cost of food quality. The objective of this study was to investigate sewage water irrigation as a source...

journal_title：Environmental monitoring and assessment

authors： Ullah H,Khan I,Ullah I

更新日期：2012-10-01 00:00:00

abstract：:The Bear Brook Watershed in Maine (BBWM), USA, and the Fernow Experimental Forest in West Virginia, USA, represent unique, long-term, paired, whole watershed, experimental manipulations focusing on the effects of nitrogen (N) and sulfur (S) deposition on temperate forests. Both watersheds began whole-ecosystem additio...

journal_title：Environmental monitoring and assessment

authors： Fernandez IJ,Adams MB,SanClements MD,Norton SA

更新日期：2010-12-01 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：:Soil Collembola communities were investigated in spruce forest stands of the High Tatra Mts that had been heavily damaged by a windstorm in November 2004 and subsequently by a wildfire in July 2005. The study focused on the impact of these disturbances and forestry practices on collembolan community distribution and s...

journal_title：Environmental monitoring and assessment

authors： Čuchta P,Miklisová D,Kováč L

更新日期：2013-06-01 00:00:00

abstract：:The concept of ecosystem conservation as a broad theme came into existence during the 1970s under the Man and Biosphere Programme (MAB) of the United Nations Educational, Scientific and Cultural Organization (UNESCO). The Indian Government followed this approach and chose the method to segregate the landscape for cons...

journal_title：Environmental monitoring and assessment

authors： Nautiyal S,Kaechele H

更新日期：2009-06-01 00:00:00

abstract：:A second derivative spectrometer custom fitted with a 1 m stainless steel White cell and maintained at 105°C is used to make real-time measurements of volatilized NH3 from urea-amended soil. Comparison of the technique to impinger data shows a 5-16% discrepancy between the two techniques; however, other experiments pr...

journal_title：Environmental monitoring and assessment

authors： Bigelow DS,Ferguson WS,Woodmansee RG

更新日期：1983-06-01 00:00:00

abstract：:One of the most important hydrogeologic problems in and adjacent areas of evaporitic formations is severe quality degradation of groundwaters. These kinds of groundwaters contain high content of dissolved solids and generally have some limitations for use. Tatlicay basin (north-central Turkey) is an example to effects...

journal_title：Environmental monitoring and assessment

authors： Apaydın A,Aktaş SD

更新日期：2012-04-01 00:00:00

abstract：:Reliable and frequent information on groundwater behavior and dynamics is very important for effective groundwater resource management at appropriate spatial scales. This information is rarely available in developing countries and thus poses a challenge for groundwater managers. The in situ data and groundwater modeli...

journal_title：Environmental monitoring and assessment

authors： Iqbal N,Hossain F,Lee H,Akhter G

更新日期：2017-03-01 00:00:00

abstract：:Traffic junctions are one of the crowded places where commuters are at high risk of developing respiratory infections, due to their greater exposure to airborne and human transmitted microbial pathogens. An airborne bioaerosol assessment study was carried out at a high traffic density junction focusing on their concen...

journal_title：Environmental monitoring and assessment

authors： Madhwal S,Prabhu V,Sundriyal S,Shridhar V

更新日期：2020-02-22 00:00:00

abstract：:The occurrence of selected brominated flame retardants, including nine polybrominated diphenyl ether (PBDE) congeners, hexabromocyclododecane (HBCDD) and tetrabromobisphenol A (TBBPA) in leachate samples from eight landfill sites in South Africa, were investigated. In addition, the possible influences of dissolved org...

journal_title：Environmental monitoring and assessment

authors： Daso AP,Rohwer ER,Koot DJ,Okonkwo JO

更新日期：2017-08-01 00:00:00

abstract：:This study investigated the effects of supplementing 40 g lauric acid (C12) kg(-1) dry matter (DM) in feed on methane emissions from early-lactating dairy cows and the associated effects on methane, nitrous oxide and ammonia release from the manure during storage. Stearic acid (C18), a fatty acid without assumed metha...

journal_title：Environmental monitoring and assessment

authors： Külling DR,Dohme F,Menz H,Sutter F,Lischer P,Kreuzer M

更新日期：2002-10-01 00:00:00

abstract：:Groundwater in a tannery belt in Southern India is being polluted by the discharge of untreated effluents from 80 operating tanneries. Total dissolved solids and chloride (Cl(-)) measurements in open wells in the tannery cluster vary from 27,686 to 39,100 and 12,000 to 13,652 mg/l, respectively. A mass transport model...

journal_title：Environmental monitoring and assessment

authors： Mondal NC,Singh VP

更新日期：2012-05-01 00:00:00

abstract：:Oil spill pollution has remained a source of several international litigations in the Niger Delta region of Nigeria. In this paper, we examined the impacts of small recurrent crude oil spills on the physicochemical, microbial and hydrobiological properties of the Nun River, a primary source of drinking water, food and...

journal_title：Environmental monitoring and assessment

authors： Ifelebuegu AO,Ukpebor JE,Ahukannah AU,Nnadi EO,Theophilus SC

更新日期：2017-04-01 00:00:00

abstract：:We studied within-site spatial variation of the carbon stock in the organic layer of boreal forest soil. A total of 1,006 soil samples were taken in ten forest stands (five Scots pine stands and five Norway spruce stands). Our results indicate that the spatial autocorrelation disappears at a distance of 75-225 cm. Thi...

journal_title：Environmental monitoring and assessment

authors： Muukkonen P,Häkkinen M,Mäkipää R

更新日期：2009-11-01 00:00:00

abstract：:The spatial misallocation of ecological restoration and its associated economic costs may lead to ecological restoration failure. We analyzed environmental effects of ecological restoration measures, using data from runoff plots, and estimated the ecosystem states under different types of ecological restoration measur...

journal_title：Environmental monitoring and assessment

authors： Chen Z,Chen Z

更新日期：2020-01-20 00:00:00

abstract：:For the purpose of elucidating the environmental characteristics of anion surfactants [linear alkylbenzene sulfonates (LAS)] in the water of Lake Dianchi, a sampling investigation in the field from October 2006 to July 2007 and a batch of biodegradation experiments in the laboratory were carried out. The results showe...

journal_title：Environmental monitoring and assessment

authors： Wang Z,Xiao B,Wu X,Tu X,Wang Y,Sun X,Song L

更新日期：2010-12-01 00:00:00

abstract：:The prediction of colored dissolved organic matter (CDOM) using artificial neural network approaches has received little attention in the past few decades. In this study, colored dissolved organic matter (CDOM) was modeled using generalized regression neural network (GRNN) and multiple linear regression (MLR) models a...

journal_title：Environmental monitoring and assessment

authors： Heddam S

更新日期：2014-11-01 00:00:00

abstract：:The odour emission characteristics of 22 recreational rivers in Nanjing were investigated and analysed. Eight odorous compounds (ammonia (NH₃), hydrogen sulphide (H₂S), sulphur dioxide (SO₂), carbon disulphide (CS₂), nitrobenzene (C₆H₅NO₂), aniline (C₆H₅NH₂), dimethylamine (C₂H₇N), and formaldehyde (HCHO)) were measur...

journal_title：Environmental monitoring and assessment

authors： Wan Y,Ruan X,Wang X,Ma Q,Lu X

更新日期：2014-10-01 00:00:00

abstract：:The dissipation behavior of octachlorodipropyl ether (OCDPE) residues in fresh tea shoots and in tea prepared under field conditions was investigated, and the transfer of residues from brewed tea to tea infusion was determined. OCDPE levels in tea shoots, prepared tea, tea infusion, and spent tea leaves were determine...

journal_title：Environmental monitoring and assessment

authors： Liao M,Shi Y,Cao H,Hua R,Tang F,Wu X,Tang J

更新日期：2015-10-01 00:00:00

abstract：:Waste management involves various procedures and resources for proper handling of waste materials in compliance with health codes and environmental regulations. Landfills are one of the oldest, most convenient, and cheapest methods to deposit waste. However, landfill utilization involves social, environmental, geotech...

journal_title：Environmental monitoring and assessment

authors： Al-Ruzouq R,Shanableh A,Omar M,Al-Khayyat G

更新日期：2018-02-17 00:00:00

abstract：:Two and a half years of data of ambient concentrations of elemental mercury (Hg(0)), reactive gaseous mercury (RGM), and particle-bound mercury (Hg(p)) were collected at measurement sites at Elizabeth, New Jersey and New Brunswick, New Jersey with Tekran sampling units. The data were processed, summarized, and analyze...

journal_title：Environmental monitoring and assessment

authors： Aucott ML,Caldarelli AD,Zsolway RR,Pietarinen CB,England R

更新日期：2009-11-01 00:00:00

abstract：:This study conducted a combined adsorption-sequential extraction analysis (CASA), by which five phases (i.e., exchangeable, carbonate, Mn-Oxide, organic, and Fe-Oxide phases) of adsorbed heavy metals were analyzed, to investigate temperature effects on single and competitive adsorptions of Zn(II) and Cu(II) onto natur...

journal_title：Environmental monitoring and assessment

authors： Dho NY,Lee SR

更新日期：2003-04-01 00:00:00

abstract：:The Heihe River is a typical inland river under increasing anthropogenic pressure. To explore the characteristics of the macrobenthic assemblages and their relationships with environmental factors in the upstream and midstream regions of this basin, abiotic conditions and macrobenthic assemblages were investigated in ...

journal_title：Environmental monitoring and assessment

authors： Wang Y,Liu JJ,Liu W,Feng Q,Li BL,Lu H,Wang S

更新日期：2021-01-11 00:00:00

abstract：:Heavy metal pollution in aquatic bodies is a matter of serious concern for aquatic fauna and human health. This study evaluated the effect of heavy metals on structural aberrations in fish scales of freshwater Indian major carp Labeo rohita. Scales from two size groups-lesser than and equal to 40 cm and greater than 4...

journal_title：Environmental monitoring and assessment

authors： Vaid V,Hundal SS

更新日期：2019-09-16 00:00:00

abstract：:A portion of Arizona's San Pedro River is managed as a National Riparian Conservation Area but is potentially affected by ground-water withdrawals beyond the conservation area borders. We applied an assessment model to the Conservation Area as a basis for monitoring long-term changes in riparian ecosystem condition re...

journal_title：Environmental monitoring and assessment

authors： Stromberg JC,Lite SJ,Rychener TJ,Levick LR,Dixon MD,Watts JM

更新日期：2006-04-01 00:00:00

abstract：:The cost of a monitoring program can be easily ascertained in terms of the expenditures incurred for such items as personnel, supplies, field visits, instrumentation and laboratory analyses. The benefits of a monitoring program, however, cannot be easily evaluated due to the diversity of objectives for which monitorin...

journal_title：Environmental monitoring and assessment

authors： Rajagopal R,Tobin G

更新日期：1992-07-01 00:00:00