Hydrologic disturbance reduces biological integrity in urban streams.

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：:The function of trees in reducing nutrient migration to groundwaters in cultivated areas, under Mediterranean climate conditions, is tested. Three cultivated fields were monitored for two cultivation periods. The common characteristic of the three fields was that on one side, they bordered with a poplar tree field. Fo...

journal_title：Environmental monitoring and assessment

authors： Gikas GD,Tsihrintzis VA,Sykas D

更新日期：2016-06-01 00:00:00

abstract：:Patterns of epilithic diatom species distribution in relation to environmental variables from 12 sampling sites on the main stream and some of its tributaries in the Nilüfer Stream Basin were determined using multivariate statistical techniques. The stream basin has been heavily influenced by anthropogenic effects. Th...

journal_title：Environmental monitoring and assessment

authors： Karacaoğlu D,Dalkıran N

更新日期：2017-05-01 00:00:00

abstract：:In a vast semiarid region of the Baja California Peninsula, remote sensing and GIS techniques were applied to moderate resolution images of Landsat 5 TM to explore the geospatial correlation among the grid aridity index (AI), shapefiles of geologic strata, land use, and geological fractures. A dataset of randomized sa...

journal_title：Environmental monitoring and assessment

authors： Rodríguez-Moreno VM,Kretzschmar TG,Padilla-Ramírez JS

更新日期：2015-07-01 00:00:00

abstract：:Metal fractionation provides information on mobility and stability of various metal species which can be used to evaluate the movement of such metals in soils. The effect of wastewater irrigation on the fractions, spatial distribution, and mobility of cadmium (Cd) and zinc (Zn) was investigated in five urban gardens i...

journal_title：Environmental monitoring and assessment

authors： Abdu N,Agbenin JO,Buerkert A

更新日期：2012-04-01 00:00:00

abstract：:Soil salinization is an important worldwide environmental problem, especially in arid and semi-arid regions. Knowledge of its temporal and spatial variability is crucial for the management of oasis agriculture. The study area has experienced dramatic change in the shallow groundwater table and soil salinization during...

journal_title：Environmental monitoring and assessment

authors： Wang Y,Xiao D,Li Y,Li X

更新日期：2008-05-01 00:00:00

abstract：:This paper reports the concentrations of metals (Al, As, Cd, Cr, Cu, Hg, Ni, Pb, and/or Zn) and selenium (Se) in kidney and/or liver samples from capercaillie (Tetrao urogallus), willow ptarmigan (Lagopus lagopus), hares (Lepus timidus), common shrews (Sorex araneus) and grey-sided voles (Clethrionomus rufocanus) from...

journal_title：Environmental monitoring and assessment

authors： Kålås JA,Ringsby TH,Lierhagen S

更新日期：1995-07-01 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：:A water resource accounting study has been carried out for a limestone mining area located in Thondamuthur block of Coimbatore district under Tamilnadu state in India. The major source of surface water in the region is south-west and north-west monsoons during July-August and October-November, respectively. During the...

journal_title：Environmental monitoring and assessment

authors： Chaulya SK

更新日期：2004-04-01 00:00:00

abstract：:This study focuses on mercury (Hg) bioaccumulation in Indian cat fish, Wallagoo attu and Mystus aor, from different rivers. Methyl mercury (MeHg) concentrations were determined in muscle tissue of two different parts, ventral and dorsal part, of each species and the levels of organic mercury were co-related with lipid...

journal_title：Environmental monitoring and assessment

authors： Pal M,Ghosh M

更新日期：2013-01-01 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：:The sorption of carbon tetrachloride, ethylene dibromide, and trichloroethylene in two silty clay loam soils and aluminium (Al(3+)) or calcium (Ca(2+)) saturated montmorillonite clay was studied. When the adsorbents were exposed to environmental levels of these chemicals (10 to 1000 ppb in water) the amounts of each o...

journal_title：Environmental monitoring and assessment

authors： Rogers RD,McFarlane JC

更新日期：1981-06-01 00:00:00

abstract：:This paper presents the implementation of a Geospatial approach for improving the Municipal Solid Waste (MSW) disposal suitability site assessment in growing urban environment. The increasing trend of population growth and the absolute amounts of waste disposed of worldwide have increased substantially reflecting chan...

journal_title：Environmental monitoring and assessment

authors： Pandey PC,Sharma LK,Nathawat MS

更新日期：2012-04-01 00:00:00

abstract：:The composition and metabolic properties of cultivable heterotrophic aerobic bacteria, the levels of indicator bacteria, and physicochemical parameters were investigated in the seawater samples collected from 20 stations in coastal areas of the eastern part of the Black Sea, Turkey, between May 2017 and February 2018....

journal_title：Environmental monitoring and assessment

authors： Kalkan S,Altuğ G

更新日期：2020-05-11 00:00:00

abstract：:The structure and function of the coastal wetland ecosystem in the southern Laizhou Bay have been changed greatly and influenced by regional hydrological changes. The coastal wetlands have degraded significantly during the latest 30 years due to successive drought, decreasing of runoff, pollution, underground saline w...

journal_title：Environmental monitoring and assessment

authors： Zhang X,Zhang Y,Sun H,Xia D

更新日期：2006-08-01 00:00:00

abstract：:1,1,1-Trichloro-2,2-bis(p-chlorophenyl)ethane(4,4'-DDT) is a pesticide well-known for its negative health and environmental effects. Despite being banned by a majority of world countries more than 30 years ago, its persistence in the environment is a continuing problem even today. The objective of the study was the in...

journal_title：Environmental monitoring and assessment

authors： Erdem Z,Cutright TJ

更新日期：2015-02-01 00:00:00

abstract：:Mercury concentrations in feather, liver, kidney, and muscle tissue of Little egret (n = 8) and Cattle egret (n = 3) from Shadegan Wetlands in south-western Iran were examined. Liver of Little egret had significantly higher mercury compared to Cattle egret (p < 0.05). In addition, mercury values were consistently larg...

journal_title：Environmental monitoring and assessment

authors： Zamani-Ahmadmahmoodi R,Esmaili-Sari A,Savabieasfahani M,Bahramifar N

更新日期：2010-07-01 00:00:00

abstract：:In this work, spectrophotometer was used as a detector for the determination of uranium from water, biological, and ore samples with a flow injection system coupled with solid phase extraction. In order to promote the online preconcentration of uranium, a minicolumn packed with XAD-4 resin impregnated with nalidixic a...

journal_title：Environmental monitoring and assessment

authors： Shahida S,Ali A,Khan MH,Saeed MM

更新日期：2013-02-01 00:00:00

abstract：:In recent years, various environmental issues have aroused a concern on the pollution of pesticides in rivers and in their various intercompartments. Multiple residues of pesticides discharged from industries or as a result of extensive use of agrochemicals in agriculture have been monitored. These pesticide residues ...

journal_title：Environmental monitoring and assessment

authors： Chopra AK,Sharma MK,Chamoli S

更新日期：2011-02-01 00:00:00

abstract：:As part of the Danish NEAREX project the origin and variability of anthropogenic atmospheric CO(2) over the Northeast Atlantic Region (NEAR) has been studied. The project consisted of a combination of experimental and modelling activities. Local volunteers operated CO(2) sampling stations, built at University of Copen...

journal_title：Environmental monitoring and assessment

authors： Geels C,Christensen JH,Hansen AW,Heinemeier J,Kiilsholm S,Larsen NW,Larsen SE,Pedersen T,Sørensen LL,Brandt J,Frohn LM,Djurhuus S

更新日期：2006-06-01 00:00:00

abstract：:The aim of this study was to integrate hydrochemical and sediment data in order to obtain a picture of the pollution state of the Tagus River along central Spain. This area is of special interest because tributaries from the Madrid region are discharged and no previous data were available. Waters and sediments were sa...

journal_title：Environmental monitoring and assessment

authors： Berzas Nevado JJ,Rodríguez Martín-Doimeadios RC,Guzmán Bernardo FJ,Jiménez Moreno M,Ortega Tardío S,Sánchez-Herrera Fornieles MM,Martín-Nieto Ríos S,Doncel Pérez A

更新日期：2009-09-01 00:00:00

abstract：:While deliberations relating to negative consequences of large dams on the environment continue to dominate world attention, positive benefits provided by small dams, also known as check dams, go unobserved. Besides, little is known about the potential of check dams in mitigating global warming impacts due to less dat...

journal_title：Environmental monitoring and assessment

authors： Agoramoorthy G,Chaudhary S,Chinnasamy P,Hsu MJ

更新日期：2016-11-01 00:00:00

abstract：:In the present study, a seasonal and non-seasonal prediction of boron concentrations time series data for the period of 1996-2004 from Büyük Menderes river in western Turkey are addressed by means of linear stochastic models. The methodology presented here is to develop adequate linear stochastic models known as autor...

journal_title：Environmental monitoring and assessment

authors： Durdu OF

更新日期：2010-10-01 00:00:00

abstract：:A simple and rapid method based on high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) was developed for the simultaneous determination of imidacloprid and chlorfenapyr residues in chieh-qua. Field trials were designed to investigate the dissipation and terminal residue behavior of the mixed f...

journal_title：Environmental monitoring and assessment

authors： Huang JX,Liu CY,Lu DH,Chen JJ,Deng YC,Wang FH

更新日期：2015-10-01 00:00:00

abstract：:The potential of carbon (C) sequestration through photosynthesis depends on the nature of different plant species. Tea (Camellia sinensis L.) is an evergreen perennial plant and cultivated over a wide region in the world, and its potential to sequestrate atmospheric carbon dioxide (CO2) in plant biomass is already eva...

journal_title：Environmental monitoring and assessment

authors： Pramanik P,Phukan M

更新日期：2020-03-04 00:00:00

abstract：:Understanding soil gas radon spatial variations can allow the constructor of a new house to prevent radon gas flowing from the ground. Indoor radon concentration distribution depends on many parameters and it is difficult to use its spatial variation to assess radon potential. Many scientists use to measure outdoor so...

journal_title：Environmental monitoring and assessment

authors： Buttafuoco G,Tallarico A,Falcone G

更新日期：2007-08-01 00:00:00

abstract：:Mining plays an important role in Brazilian exports. On the other hand, large urban centers like São Paulo, with approximately 21 million inhabitants, also demand an increasing domestic consumption of natural resources, such as construction aggregate. There are many quarries located in the surroundings of urban center...

journal_title：Environmental monitoring and assessment

authors： Wichers M,Iramina WS,de Eston SM,Ayres da Silva ALM

更新日期：2017-12-22 00:00:00

abstract：:Trichodesmium, a marine cyanobacterium, plays a significant role in the global nitrogen cycle due to its nitrogen fixing ability. Large patches of Trichodesmium blooms were observed in the coastal waters, off Goa during spring intermonsoon (SIM) of 2014-2018. Zeaxanthin was the dominant pigment in the bloom region. He...

journal_title：Environmental monitoring and assessment

authors： Dias A,Kurian S,Thayapurath S

更新日期：2020-07-16 00:00:00

abstract：:This article reports the results of a study that explored whether outdoor recreational areas are sufficient in Istanbul in terms of their surface area and facility characteristics. All the municipalities in 32 subprovinces of Istanbul were sent a survey in 2007 and asked to prepare a list of their outdoor recreational...

journal_title：Environmental monitoring and assessment

authors： Kara F,Demirci A

更新日期：2010-05-01 00:00:00

abstract：:In this study, the variation of sewage quality was investigated and the active fraction of different microbial functional groups in biofilm was quantified in a 5.6-km trunk sewer line. The sewage quality including suspended solids, biochemical oxygen demand, total chemical oxygen demand (COD), total nitrogen, total Kj...

journal_title：Environmental monitoring and assessment

authors： Pai TY,Chen CL,Chung H,Ho HH,Shiu TW

更新日期：2010-12-01 00:00:00