Water quality change in dam reservoir and shallow aquifer: analysis on trend, seasonal variability and data reduction.

abstract：:Introduction of heavy metals in the environment by various anthropogenic activities has become a potential treat to life. Among the heavy metals, cadmium (Cd) shows relatively high soil mobility and has high phyto-mammalian toxicity. Integration of soil remediation and ecosystem services, such as carbon sequestration ...

journal_title：Environmental monitoring and assessment

authors： Coumar MV,Parihar RS,Dwivedi AK,Saha JK,Rajendiran S,Dotaniya ML,Kundu S

更新日期：2016-01-01 00:00:00

abstract：:Road prisms, including cutbanks, road surfaces, and fillslopes, can be important contributors of sediment to streams in forested watersheds. Following road construction, cutbanks and fillslopes are often seeded, mulched, and sometimes fertilized to limit erosion and sedimentation. Assessing the success of vegetation e...

journal_title：Environmental monitoring and assessment

authors： Bold KC,Wood F,Edwards PJ,Williard KW,Schoonover JE

更新日期：2010-04-01 00:00:00

abstract：:Northern Arabian Sea is considered as an ecologically sensitive area as it experiences a massive upwelling and long-lasting algal bloom, Noctiluca scintillans (green tide) during summer and spring-winter, respectively. Diatom bloom is also found to be co-located with N. scintillans and both have an impact on ecology o...

journal_title：Environmental monitoring and assessment

authors： Dwivedi R,Priyaja P,Rafeeq M,Sudhakar M

更新日期：2016-01-01 00:00:00

abstract：:In this study, an analysis was performed on the concentrations of the trace elements Al, As, Ba, Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, V, and Zn in muscle of two carnivorous and one planktivorous fish species collected at Todos os Santos Bay (BTS). The accumulation order of the trace elements in Lutjanus analis was Al >Zn >...

journal_title：Environmental monitoring and assessment

authors： de Santana CO,de Jesus TB,de Aguiar WM,de Jesus Sant'anna Franca-Rocha W,Soares CA

更新日期：2017-03-01 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：:There are many bioindicators. However, it remains largely unknown which metal-bioindicator systems will give the reasonable detection ranges of bioavailable metals in the aquatic ecosystem. Various experimental data make the demonstration of biomonitoring processes challenging. Ingested inorganic arsenic is strongly a...

journal_title：Environmental monitoring and assessment

authors： Chen WY,Liao CM,Jou LJ,Jau SF

更新日期：2010-10-01 00:00:00

abstract：:Oily sludge is a stable emulsion of water in oil, containing solid particles, oily hydrocarbons, and metals with different compositions, which is greatly hazardous to the environment; as a consequence, they must be removed or recovered. Recovery methods are usually preferable because of the possibility of valuable oil...

journal_title：Environmental monitoring and assessment

authors： Nezhdbahadori F,Abdoli MA,Baghdadi M,Ghazban F

更新日期：2018-06-11 00:00:00

abstract：:Trees outside forests (TOFs) are an important natural resource that contributes substantially to national biomass and carbon stocks and to the livelihood of people in many regions. Over the last decades, decision makers have become increasingly aware of the importance of TOF, and as a consequence, this tree resource i...

journal_title：Environmental monitoring and assessment

authors： Schnell S,Kleinn C,Ståhl G

更新日期：2015-09-01 00:00:00

abstract：:The contamination of semi-volatile organic compounds (SVOCs) in the surface sediments of the Guan River Estuary, China was fully investigated. Total concentrations of 56 species of SVOCs ranged from 132 to 274 ng/g with an average of 186 ng/g (dry weight). Polycyclic aromatic hydrocarbon (PAH) concentrations were posi...

journal_title：Environmental monitoring and assessment

authors： He X,Song X,Pang Y,Li Y,Chen B,Feng Z

更新日期：2014-07-01 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：:The fertigation effect of distillery effluents concentrations such as 5%, 10%, 25%, 50%, 75% and 100% were studied on Trigonella foenu-graecu (Pusa early bunching) along with control (bore well water). On irrigation of soil with different effluents up to 90 days of harvesting, it was observed that there was a signific...

journal_title：Environmental monitoring and assessment

authors： Vinod Kumar,Chopra AK

更新日期：2012-03-01 00:00:00

abstract：:In this study which was carried out between March 2003 and February 2005 Fe, Cu, Zn, Mn, Cr, Pb and Cd contents were determined in muscle, liver and gill of carp (Cyprinus carpio L., 1758) caught from Beyşehir Lake. Among the heavy metals analyzed Cr, Pb and Cd were below the detection limit (<0.03). Heavy metal conce...

journal_title：Environmental monitoring and assessment

authors： Tekin-Ozan S,Kir I

更新日期：2008-03-01 00:00:00

abstract：:In recent years, the use of biochemical markers, especially in the assessment of toxic effects and modes of action, under controlled laboratory conditions has increased. However, transposing their use to in situ monitoring or risk assessment evaluations has encountered barriers, mainly related to the difficulty in int...

journal_title：Environmental monitoring and assessment

authors： Domingues I,Santos CS,Ferreira NG,Machado L,Oliveira R,Ferreira A,Lopes I,Loureiro S,Soares AM

更新日期：2015-04-01 00:00:00

abstract：:Malathion is an organophosphorous insecticide for controlling insects on fruits and vegetables, miscellaneous household insects, and animal parasites. It is important to develop highly efficient and selective pre-treatment method for analyzing malathion residues in environment and samples from agricultural products ba...

journal_title：Environmental monitoring and assessment

authors： Zuo HG,Zhu JX,Zhan CR,Shi L,Xing M,Guo P,Ding Y,Yang H

更新日期：2015-07-01 00:00:00

abstract：:Air pollution in the workplace environment due to industrial operation have been found to cause serious occupational health hazard. Similarly, heat stress is still most neglected occupational hazard in the tropical and subtropical countries like India. The hot climate augments the heat exposure close to sources like f...

journal_title：Environmental monitoring and assessment

authors： Bhanarkar AD,Srivastava A,Joseph AE,Kumar R

更新日期：2005-10-01 00:00:00

abstract：:More than 760 Tampa Bay (Florida, U.S.A.) sediment samples have been analyzed for organic contaminants (PAHs, organochlorine pesticides, and PCBs) since 1993. Data were analyzed to assess status by habitat (defined by overlapping salinity zones and sediment type). The habitats most degraded by PAHs and pesticides were...

journal_title：Environmental monitoring and assessment

authors： Grabe SA,Barron J

更新日期：2004-02-01 00:00:00

abstract：:Hydrochemical processes have a great influence on the groundwater quality especially in arid regions where groundwater is the single most important source of water supply. The present study was carried out in the Wadi Ad Dawasir region of Saudi Arabia. The objective of this study was to determine the processes influen...

journal_title：Environmental monitoring and assessment

authors： Zaidi FK,Salman A,Hag-Elsafi S,Alfaifi HJ

更新日期：2019-06-24 00:00:00

abstract：:Biosolids from the WWTP of Thessaloniki were examined for the leaching of phosphorus (as PO4(3-) -P), nitrogen (as NH4+ (-N) and NO3- (-N)), and organic matter (as TOC and COD), using two tests: (1) a pH static leaching test and (2) a characterization test, relating contaminant release to the liquid to solid (L/S) rat...

journal_title：Environmental monitoring and assessment

authors： Batziaka V,Fytianos K,Voudrias E

更新日期：2008-05-01 00:00:00

abstract：:Toxicity in natural ecosystems is usually not due to exposure to a single substance, but is rather the result of exposure to mixtures of toxic substances. Knowing the effects of contaminants as a mixture compared to their effects in isolated form is therefore important. This study aimed to evaluate the oxidative stres...

journal_title：Environmental monitoring and assessment

authors： Gómez-Oliván LM,Neri-Cruz N,Galar-Martínez M,Islas-Flores H,García-Medina S

更新日期：2014-11-01 00:00:00

abstract：:The level of arsenic (As) contamination and the geochemical composition of groundwater in Shuklaganj area located on the banks of the Ganges Delta of Kanpur-Unnao district were elucidated. Samples (n = 59) were collected from both India Mark II hand pumps (depth, 30-33 m) and domestic hand pump tube wells (10-12 m) lo...

journal_title：Environmental monitoring and assessment

authors： Chauhan VS,Yunus M,Sankararamakrishnan N

更新日期：2012-08-01 00:00:00

abstract：:Contamination of heavy metals, namely, lead, cadmium, zinc, nickel, copper, chromium and mercury was evaluated in the samples of water and tissues of Labeo rohita and Ctenopharyngodon idella of Upper Lake of Bhopal collected during summer, rainy and winter seasons of 2005-2006. Different organs of the fishes accumulat...

journal_title：Environmental monitoring and assessment

authors： Malik N,Biswas AK,Qureshi TA,Borana K,Virha R

更新日期：2010-01-01 00:00:00

abstract：:This work provides a preliminary study of the destination, mobility, and availability of tributyltin (TBT), dibutyltin (DBT), and monobutyltin (MBT) in contaminated sediments and water column within Puerto Rosales Port, located in the middle zone of the Bahía Blanca Estuary (Argentina). Therefore, this study presents ...

journal_title：Environmental monitoring and assessment

authors： Quintas PY,Fernández EM,Spetter CV,Arias AH,Garrido M,Marcovecchio JE

更新日期：2019-02-05 00:00:00

abstract：:The discharge of sewage effluents into low-order streams has negative effects on water quality. Macrophytes can be efficient in the treatment of this wastewater due to the removal of the main pollutants. The genotoxicity of sewage-polluted water discharging into La Choza stream was evaluated by testing with Allium cep...

journal_title：Environmental monitoring and assessment

authors： Basílico G,Magdaleno A,Paz M,Moretton J,Faggi A,de Cabo L

更新日期：2017-04-01 00:00:00

abstract：:Establishing cause-effect is critical in the field of natural resources where one may want to know the impact of management practices, wildfires, drought, etc. on water quality and quantity, wildlife, growth and survival of desirable trees for timber production, etc. Yet, key obstacles exist when trying to establish c...

journal_title：Environmental monitoring and assessment

authors： Gadbury GL,Schreuder HT

更新日期：2003-04-01 00:00:00

abstract：:Aerobic soils are an important sink for methane (CH4), contributing up to 15% of global CH4 destruction. However, the sink strength is significantly affected by land management, nitrogen (N) fertilizers and acidity. The rates of uptake from the atmosphere of both enhanced (10 ppmv) and ambient (2 ppmv) concentrations ...

journal_title：Environmental monitoring and assessment

authors： Goulding KW,Willison TW,Webster CP,Powlson DS

更新日期：1996-09-01 00:00:00

abstract：:The (239+240)Pu activities and (240)Pu/(239)Pu atom ratios were analyzed using a double-focusing SF-ICP-MS for sediment core samples obtained in 2007-2008 from the North Jiangsu tidal flats in the Yellow Sea in China. Particular attention was focused on the (240)Pu/(239)Pu atom ratios in the sediment to identify the o...

journal_title：Environmental monitoring and assessment

authors： Liu Z,Zheng J,Pan S,Gao J

更新日期：2013-08-01 00:00:00

abstract：:Environmental effects due to continuous accumulation of hazardous materials like heavy metals in the surface sediments of lake systems can stress fragile ecosystems. Elucidating the mechanisms influencing the concentration and distribution of heavy metals becomes vital in formulating lake management strategies to pres...

journal_title：Environmental monitoring and assessment

authors： Swarnalatha K,Letha J,Ayoob S

更新日期：2014-07-01 00:00:00

abstract：:Pollution studies of air and water samples have been greatly enhanced by the use of chromatographic techniques. The selection of the proper detectors coupled with the various column types and substrates have broadened the capabilities of environmental analyses. Proper care in sampling protocols and sample treatment ha...

journal_title：Environmental monitoring and assessment

authors： Grob RL

更新日期：1991-10-01 00:00:00

abstract：:Several local surveys on the submerged vegetation have been conducted in past decades along the Finnish Baltic coastal areas. Surveys have been carried out by using various methods, which make the temporal comparisons of the results difficult. The need of a joint programme for coastal phytobenthic monitoring is emphas...

journal_title：Environmental monitoring and assessment

authors： Bäck S,Ekebom J,Kangas P

更新日期：2002-10-01 00:00:00

abstract：:When agricultural lands are no longer used for agriculture and allowed to recover its natural vegetation, soil organic carbon can accumulate in the soil. Measurements of soil organic carbon and aggregate stability changes under various forms of land use are needed for the development of sustainable systems. Therefore,...

journal_title：Environmental monitoring and assessment

authors： Ozturkmen AR,Kavdir Y

更新日期：2012-03-01 00:00:00