Sampling for landscape elements--a case study from Lower Saxony, Germany.

abstract：:Chemical soil properties between active shrimp ponds and abandoned ones on the Bangkok soil series were compared, at Ranote District, Songkhla Province in southern Thailand. Soil samples were collected at depth intervals of 0-10, 10-20, 20-30, 30-40 and 40-50 cm from pond bottoms at the same ponds used in a former stu...

journal_title：Environmental monitoring and assessment

authors： Towatana P,Voradaj C,Panapitukkul N

更新日期：2002-02-01 00:00:00

abstract：:Urbanization has resulted in remnant natural patches within cities that often have no connectivity among themselves and to natural reserves outside the urban area. Protecting ecological connectivity in fragmented urban areas is becoming crucial in maintaining urban biodiversity and securing critical habitat levels and...

journal_title：Environmental monitoring and assessment

authors： Park S

更新日期：2015-07-01 00:00:00

abstract：:The coastal water quality of Mumbai is deteriorating due to various point and non-point wastewater sources. Hence, it is desirable to monitor coastal water quality for various water-related activities like bathing, contact water sports, recreation, and commercial fishing. The objective of this paper is to assess the s...

journal_title：Environmental monitoring and assessment

authors： Kamble SR,Vijay R

更新日期：2011-07-01 00:00:00

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：:Using the membrane filtration technique to count total coliform (TC), fecal coliform (FC) and fecal streptococci (FS), the microbiological water quality of the Mfoundi River and four of its representative tributaries at Yaoundé, Cameroon, was assessed for human use and contact. Sampling was conducted so as to examine ...

journal_title：Environmental monitoring and assessment

authors： Djuikom E,Njine T,Nola M,Sikati V,Jugnia LB

更新日期：2006-11-01 00:00:00

abstract：:Active and abandoned primary and secondary goldmines have been observed to be major sources of metals into the environment. This study assessed the level of metal concentrations in rock and tailing samples collected from the abandoned primary goldmine site at Iperindo. A total of five rock and ten tailing samples were...

journal_title：Environmental monitoring and assessment

authors： Gbadebo AM,Ekwue YA

更新日期：2014-01-01 00:00:00

abstract：:In this study, radiological distribution of gross alpha, gross beta, (226)Ra, (232)Th, (40)K, and (137)Cs for a total of 40 natural spring water samples obtained from seven cities of the Eastern Black Sea Region was determined by artificial neural network (ANN) method. In the ANN method employed, the backpropagation a...

journal_title：Environmental monitoring and assessment

authors： Yeşilkanat CM,Kobya Y

更新日期：2015-09-01 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：:Orthohydroxypropiophenoneisonicotinoylhydrazone (OHPINH) is proposed as a new sensitive reagent for the spectrophotometric determination of aluminum(III). OHPINH formed a greenish-yellow colored complex with aluminum(III) in buffer solutions of pH 1 to 3. The color in pH 2 was stable for more than 48 h. The complex so...

journal_title：Environmental monitoring and assessment

authors： Ramachandraiah C,Rajesh Kumar J,Adinarayana Reddy S,Lee JY,Varada Reddy A

更新日期：2010-01-01 00:00:00

abstract：:Landfill methane (CH4) emissions have been cited as one of the anthropogenic gas releases that can and should be controlled to reduce global climate change. This article reviews recent research that identifies ways to enhance microbial consumption of the gas in the aerobic portion of a landfill cover. Use of these met...

journal_title：Environmental monitoring and assessment

authors： Hilgeri H,Humer M

更新日期：2003-05-01 00:00:00

abstract：:Semipermeable membrane devices (SPMDs) were deployed in the Columbia Slough, near Portland, Oregon, on three separate occasions to measure the spatial and seasonal distribution of dissolved polycyclic aromatic hydrocarbons (PAHs) and organochlorine compounds (OCs) in the slough. Concentrations of PAHs and OCs in SPMDs...

journal_title：Environmental monitoring and assessment

authors： McCarthy K

更新日期：2008-10-01 00:00:00

abstract：:The safe disposal of pulp and paper mill effluent is still a threat to the environment due to the presence of several unknown organic pollutants. The comparative physico-chemical analysis of pulp and paper mill effluent-contaminated sediment (PPECS) of site 1 and site 2 showed that the sediment had an alkaline nature ...

journal_title：Environmental monitoring and assessment

authors： Yadav S,Chandra R

更新日期：2018-09-11 00:00:00

abstract：:The cancer risks (CR) by oral ingestion, dermal absorption, and inhalation exposure of trihalomethanes (THM) from tap water of ten districts in Fortaleza, Brazil were estimated. The mean levels of THM compounds were obtained in Fortaleza tap water as follow: 63.9 microg L(-1) for chloroform (CHCl(3)), 40.0 microg L(-1...

journal_title：Environmental monitoring and assessment

authors： Viana RB,Cavalcante RM,Braga FM,Viana AB,de Araujo JC,Nascimento RF,Pimentel AS

更新日期：2009-04-01 00:00:00

abstract：:Although ecological connectivity conservation in urban areas has recently been recognized as an important issue, less is known about its relationship to urban form and landscape pattern. This study investigates how urban morphology influences regional ecosystem pattern and landscape connectivity. Two metropolitan land...

journal_title：Environmental monitoring and assessment

authors： Park S,Hepcan ÇC,Hepcan Ş,Cook EA

更新日期：2014-10-01 00:00:00

abstract：:Blended water, always existing in a drinking water distribution system (DWDS) with different sources, can cause some unintended results, including corrosion and/or release of corrosion by-products. Although some studies have specially focused on the blended water in DWDSs, the water quality characteristics, variations...

journal_title：Environmental monitoring and assessment

authors： Zhang H,Wang K,Zhou X,Zhu W,Wang W

更新日期：2018-08-16 00:00:00

abstract：:In this paper, a new systematic approach is designed to maximize the demand coverage and receiving waste load by river-reservoir systems while enhancing water quality criteria. The approach intends to control the reservoir eutrophication while developing a trade-off between the maximum receiving load and shortage on d...

journal_title：Environmental monitoring and assessment

authors： Masoumi F,Afshar A,Palatkaleh ST

更新日期：2016-07-01 00:00:00

abstract：:Different genetic biomarkers have been used to evaluate the pollution effects of mutagenic agents such as metals and also a great variety of chemicals delivered on the environment by human activities. This way, the aim of the present report was to evaluate the effects of inorganic lead in fishes through the frequency ...

journal_title：Environmental monitoring and assessment

authors： Ramsdorf WA,Ferraro MV,Oliveira-Ribeiro CA,Costa JR,Cestari MM

更新日期：2009-11-01 00:00:00

abstract：:Combustion-derived black carbon has received attention as a form of refractory organic carbon that may be preferentially preserved in soils and sediments. However, little is understood about the environmental roles of black carbon in urban soils. This investigation represented the preliminary study to characterize bla...

journal_title：Environmental monitoring and assessment

authors： Wang XS

更新日期：2010-04-01 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：:Spectral reflectance values of four canopy components (stems, buds, opening flowers, and postflowers of yellow starthistle (Centaurea solstitialis)) were measured to describe their spectral characteristics. We then physically combined these canopy components to simulate the flowering stage indicated by accumulated flo...

journal_title：Environmental monitoring and assessment

authors： Ge S,Everitt J,Carruthers R,Gong P,Anderson G

更新日期：2006-09-01 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：:In the National Park of Dadia-Lefkimi-Soufli Forest (Dadia NP, Greece), seven "target" PCBs and 16 organochlorine pesticides (OCs) were analysed in blood samples of cinereous vultures (Aegypius monachus) and Eurasian griffon vultures (Gyps fulvus). PCB congeners 138, 153 and 180 predominated in both species' blood sam...

journal_title：Environmental monitoring and assessment

authors： Goutner V,Skartsi T,Konstantinou IK,Sakellarides TM,Albanis TA,Vasilakis D,Elorriaga J,Poirazidis K

更新日期：2011-12-01 00:00:00

abstract：:The city of Litvínov (North Bohemia, Czech Republic) is seriously affected by coal mining, coal processing, and intensive industrial activities. Within the urban area, the potential environmental hazard of risk elements (in soil and vegetation) and polycyclic aromatic hydrocarbons (PAHs, in soils) was estimated using ...

journal_title：Environmental monitoring and assessment

authors： Hanousková B,Száková J,Rychlíková E,Najmanová J,Košnář Z,Tlustoš P

更新日期：2021-01-18 00:00:00

abstract：:Accurate characterization of heavy-metal contaminated areas and quantification of the uncertainties inherent in spatial prediction are crucial for risk assessment, soil remediation, and effective management recommendations. Topsoil samples (0-15 cm) (n=547) were collected from the Zhangjiagang suburbs of China. The se...

journal_title：Environmental monitoring and assessment

authors： Zhao Y,Xu X,Sun W,Huang B,Darilek JL,Shi X

更新日期：2008-03-01 00:00:00

abstract：:This paper examines the use of biomass data versus density data to estimate spatiotemporal variations in species diversity during ecological investigations assessing environmental impacts on aquatic communities. The community of benthic macroinvertebrates was selected to achieve this goal. Field studies were conducted...

journal_title：Environmental monitoring and assessment

authors： Camargo JA

更新日期：1996-04-01 00:00:00

abstract：:Low-frequency grab sampling cannot capture fine dynamics of stream solute concentrations, which results in large uncertainties in load estimates. The recent development of high-frequency sensors has enabled monitoring solute concentrations at sub-hourly time scales. This study aimed to improve nitrate (NO3) load estim...

journal_title：Environmental monitoring and assessment

authors： Jomaa S,Aboud I,Dupas R,Yang X,Rozemeijer J,Rode M

更新日期：2018-05-07 00:00:00

abstract：:The present study used ultraviolet absorption (UVa) and the florescence intensity (FI) to evaluate the coagulation efficiency for removing dissolved organic carbon (DOC) in the raw water from Min-Ter, Li-Yu-Ten and Yun-Ho-Shen reservoirs in Taiwan. The results indicated that the ratio of DOC removal rate and FI remova...

journal_title：Environmental monitoring and assessment

authors： Cheng WP,Chi FH,Yu RF

更新日期：2004-11-01 00:00:00

abstract：:Delhi is one of the most polluted cities in the world. The generation of aerosols in the lower atmosphere of the city is mainly due to a large amount of natural dust advection and sizable anthropogenic activities. The compositions of organic compounds in aerosols are highly variable in this region and need to be inves...

journal_title：Environmental monitoring and assessment

authors： Gupta S,Gadi R,Mandal TK,Sharma SK

更新日期：2017-01-01 00:00:00

abstract：:Few studies have evaluated the impact of climate change on groundwater resources for a region with no pumping well. Indeed, the uncertainty of pumping wells may undesirably influence the results. Therefore, a region without any pumping well was selected to assess the impact of climate change on the karstic spring flow...

journal_title：Environmental monitoring and assessment

authors： Zeydalinejad N,Nassery HR,Shakiba A,Alijani F

更新日期：2020-05-16 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