Distribution of heavy metals in sediment and water of river Gomti.

abstract：:The mangrove crab Ucides cordatus is widespread in the Brazilian coast, which has an important role in nutrient cycling. This species reproduces in summer and females carry eggs about a month, when they maintain contact with water and sediments. It remains unclear if trace metals can be absorbed or adsorbed by the egg...

journal_title：Environmental monitoring and assessment

authors： de Almeida EV,Kütter VT,Marques ED,da Silva-Filho EV

更新日期：2016-07-01 00:00:00

abstract：:Water quality is a central component of ecological assessments but less well characterized in wetlands than other waterbody types. The 2011 National Wetland Condition Assessment, spanning freshwater and brackish wetlands across the conterminous USA, provided an unprecedented opportunity to examine water quality patter...

journal_title：Environmental monitoring and assessment

authors： Trebitz AS,Nestlerode JA,Herlihy AT

更新日期：2019-06-20 00:00:00

abstract：:This paper deals with the incident of the excessive use of chlorine and leakage of unused chlorine from an industrial chlorination cistern and the lesson learned. ...

journal_title：Environmental monitoring and assessment

authors： Gangopadhyay RK,Das SK

更新日期：2007-02-01 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：: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：: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：:The US Forest Service's Forest Inventory and Analysis (FIA) program collects information on trees in areas that meet its definition of forest. However, the inventory excludes trees in areas that do not meet this definition, such as those found in urban areas, in isolated patches, in areas with sparse or predominantly ...

journal_title：Environmental monitoring and assessment

authors： Lister AJ,Scott CT,Rasmussen S

更新日期：2012-04-01 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：:The California's San Joaquin River and its tributaries including Orestimba (ORC) and Del Puerto (DPC) Creeks are listed on the 2006 US EPA Clean Water Act §303(d) list for pesticide impairment. From December 2007 through June 2008, water and sediment samples were collected from both creeks in Stanislaus County to dete...

journal_title：Environmental monitoring and assessment

authors： Ensminger M,Bergin R,Spurlock F,Goh KS

更新日期：2011-04-01 00:00:00

abstract：:Air pollution has become a growing problem in megacities and large urban areas through out the globe, and transportation is recognized as the major source of air pollution in many cities, especially in developing countries. Contribution of automobiles is reported in the range of 40 to 80% of the total air pollution. T...

journal_title：Environmental monitoring and assessment

authors： Goyal SK,Ghatge SV,Nema P,M Tamhane S

更新日期：2006-08-01 00:00:00

abstract：:We use data from a survey of several hundred lakes in the northeastern United States by the U.S. Environmental Protection Agency to illustrate an approach to identifying promising indicators of lake condition. We construct a hypothetical gold standard of water quality from the first principal component of 16 chemical ...

journal_title：Environmental monitoring and assessment

authors： Murtaugh PA,Pooler PS

更新日期：2006-08-01 00:00:00

abstract：:Physicochemical characteristics of dissolved components from environmental samples have been studied in order to understand the impact of atmospheric pollution from aerosols and rain on surface and sub-surface waters, at industrialised urban areas in and around Mangalore, southwest coast of India. Comparatively, the H...

journal_title：Environmental monitoring and assessment

authors： Hegde P

更新日期：2007-10-01 00:00:00

abstract：:This study was conducted to evaluate the levels and seasonal variations of some organochlorine pesticides (OCPs) in the cultivated land of Oke-Osun farm settlement, Osogbo, Nigeria. A field sampling programme was conducted in the rainy and dry seasons for 4 months each resulting in the analysis of a total of 40 sample...

journal_title：Environmental monitoring and assessment

authors： Oyekunle JA,Ogunfowokan AO,Torto N,Akanni MS

更新日期：2011-06-01 00:00:00

abstract：:To better understand the spatial and temporal variation in surface water and sediment quality, parameters were evaluated from the three sites Chicalim Bay (CB), Nerul Creek (NC), and Chapora Bay (ChB) along the Goa coast, which has major oyster beds. Multivariate analysis such as cluster analysis (CA), Box-Whisker plo...

journal_title：Environmental monitoring and assessment

authors： Shenai-Tirodkar PS,Gauns MU,Ansari ZA

更新日期：2016-08-01 00:00:00

abstract：:Survey techniques for larval salamanders vary in their effectiveness and efficiencies. In this study, the leaf litterbag sampling technique was employed to gather data on larval salamander populations in perennial streams of southern Georgia. Salamanders were collected monthly for 12 months to analyze capture counts a...

journal_title：Environmental monitoring and assessment

authors： Talley BL,Crisman TL

更新日期：2007-09-01 00:00:00

abstract：:Electromagnetic fields in recent years have been discussed as one of the occupational hazards at workplaces. Hence, control and assessment of these physical factors is very important to protect and promote the health of employees. The present study was conducted to determine hazard zones based on assessment of extreme...

journal_title：Environmental monitoring and assessment

authors： Hosseini M,Monazzam MR,Farhang Matin L,Khosroabadi H

更新日期：2015-05-01 00:00:00

abstract：:The growing interest in the environmental occurrence of veterinary and human pharmaceuticals is essentially due to their possible health implications to humans and ecosystem. This study assesses the occurrence of human pharmaceuticals in a Malaysian tropical aquatic environment taking a chemometric approach using clus...

journal_title：Environmental monitoring and assessment

authors： Al-Odaini NA,Zakaria MP,Zali MA,Juahir H,Yaziz MI,Surif S

更新日期：2012-11-01 00:00:00

abstract：:Drainage culverts are known to be used by a diverse number of species. To date, most studies looking at culvert usage have been restricted to the dry season. This seasonal bias has limited our understanding of how different species respond to culverts and, consequently, our ability to find effective ways to promote th...

journal_title：Environmental monitoring and assessment

authors： Serronha AM,Mateus AR,Eaton F,Santos-Reis M,Grilo C

更新日期：2013-08-01 00:00:00

abstract：:An improved liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed and validated to investigate the occurrence of selected antibiotic residues in Hong Kong and Pearl River Delta. LC and MS parameters were optimized to produce the maximum analytical responses for each compound. The established m...

journal_title：Environmental monitoring and assessment

authors： Chen Y,Leung KS,Wong JW,Selvam A

更新日期：2013-01-01 00:00:00

abstract：:Assessment of the food chain mobility of heavy metals in the natural ecosystem receives more attention nowadays. In the present study, mulberry-silkworm food chain has been focused as a templet to assess the biomobility of heavy metals in soil-higher plant-insect hierarchy. Both in the case of Cd and Cu treatments, hi...

journal_title：Environmental monitoring and assessment

authors： Prince SP,Senthilkumar P,Subburam V

更新日期：2001-07-01 00:00:00

abstract：:Bacterial indicators in relation to tidal variations were studied at five locations for over 2 days covering three tidal cycles in the southwestern region of Gulf of Kachchh, India. Tidal flow here is predominantly in the east west direction and can transport particles up to 32 km. Tidal amplitude appears to play a pr...

journal_title：Environmental monitoring and assessment

authors： Mohandass C,Kumar SJ,Ramaiah N,Vethamony P

更新日期：2010-10-01 00:00:00

abstract：:There is a growing interest in management of MSW through micro-treatment of organic fraction of municipal solid wastes (OFMSW) in many cities of India. The OFMSW fraction is high (>80%) in many pockets within South Indian cities like Bangalore, Chikkamagalur, etc. and is largely represented by vegetable, fruit, packin...

journal_title：Environmental monitoring and assessment

authors： Chanakya HN,Ramachandra TV,Guruprasad M,Devi V

更新日期：2007-12-01 00:00:00

abstract：:Identification of responsible sources of pollution using physical parameter particulate matter (PM)10 in a critically polluted area is discussed in this paper. Database was generated by Ambient Air Quality Monitoring (AAQM) with respect to PM10 and PM2.5 in 18 monitoring stations at Jharia coalfield as per the siting ...

journal_title：Environmental monitoring and assessment

authors： Roy D,Singh G,Gosai N

更新日期：2015-11-01 00:00:00

abstract：:The objective of this study was to determine the effects of two insecticides, namely, acetamiprid and carbofuran on the enzymatic activities of arylamidase (as glucose formed from sinigrin) and myrosinase (as β-naphthylamine formed from L-leucine β-naphthylamide) in the black and red clay soils collected from a fallow...

journal_title：Environmental monitoring and assessment

authors： Mohiddin GJ,Srinivasulu M,Maddela NR,Manjunatha B,Rangaswamy V,Koch Kaiser AR,Maisincho Asqui JC,Darwin Rueda O

更新日期：2015-06-01 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：:This study is the first meta-regression analysis of the economic value of regulating ecosystem services at the global level. Most of the regulating ecosystem services have not been properly estimated in terms of economic value and are also ignored in the everyday decision-making process. This study has reviewed 100 pu...

journal_title：Environmental monitoring and assessment

authors： Balasubramanian M

更新日期：2019-09-06 00:00:00

abstract：:The study was undertaken to examine the nature of particulate chalk dust settled on classroom floor during traditional teaching with dusting and non-dusting chalks on two types of boards viz. rough and smooth. Settling chalk particles were collected for 30 min during teaching in glass Petri plates placed in classrooms...

journal_title：Environmental monitoring and assessment

authors： Majumdar D,William SP

更新日期：2009-01-01 00:00:00

abstract：:Understanding the spatiotemporal dynamics of urbanization and predicting future growth is now essential for sustainable urban planning and policy making. This study explores future urban expansion in the rapidly growing region of eastern lowland Nepal. We used the hybrid cellular automata-Markov (CA-Markov) model, whi...

journal_title：Environmental monitoring and assessment

authors： Rimal B,Keshtkar H,Sharma R,Stork N,Rijal S,Kunwar R

更新日期：2019-03-28 00:00:00

abstract：:The main drinking water source supplying Uruguay (Santa Lucía River, SLR) was threatened in 2013 by a cyanobacterial bloom transported downstream to the water treatment plant that provides water to half of this country population. Several eutrophic reservoirs and stabilization ponds located in the river basin may have...

journal_title：Environmental monitoring and assessment

authors： Olano H,Martigani F,Somma A,Aubriot L

更新日期：2019-02-09 00:00:00

abstract：:The use of dispersed catalysts in aqueous medium inside reactors in advanced oxidative processes is common among researchers. However, due to the difficult separation of these species after treatment, in many cases, the treatment process is unfeasible. In this context, the main target of the work was the evaluation of...

journal_title：Environmental monitoring and assessment

authors： Oliveira Guimarães C,Boscaro França A,Lamas Samanamud GR,Prado Baston E,Zanetti Lofrano RC,Almeida Loures CC,Rezende Naves LL,Naves FL

更新日期：2019-05-05 00:00:00