BOD5 estimation by using UV absorption and COD for rapid industrial effluent monitoring.

abstract：:Atmospheric surface aerosol radiative forcing (SARF) DeltaF, forcing efficiency DeltaF(e) and fractional forcing efficiency DeltaFF(e) evaluated from cloud-screened narrowband spectral and thermal-offset-corrected radiometric observations during the Asia dust outbreak episodes in Gwangju, Republic of Korea are reporte...

journal_title：Environmental monitoring and assessment

authors： Ogunjobi KO,Kim YJ

更新日期：2008-02-01 00:00:00

abstract：:The sustainability of development is closely linked to changes in total per capita wealth. This paper presents estimates of the wealth of nations for nearly 100 countries, broken down into produced assets, natural resources and human resources. While the latter is the dominant form of wealth in virtually all countries...

journal_title：Environmental monitoring and assessment

authors： Hamilton K,Dixon JA

更新日期：2003-07-01 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：:Assessment method for ecological condition of Xiangxi River system was studied by using 13 candidate metrics of epilithic diatom which can reflect conditions in pH, salinity, nitrogen uptake metabolism, oxygen requirements, saprobity, trophic state, morphological character and pollution tolerant capability etc. By one...

journal_title：Environmental monitoring and assessment

authors： Tang T,Cai Q,Liu J

更新日期：2006-01-01 00:00:00

abstract：:This paper summarizes the results of a series of studies on the various factors that affect the leaching of lead from unplasticized poly(vinyl chloride) (UPVC) pipes. Factors that were studied include temperature, pH and extractants. Results showed that, for a given UPVC pipe, the rate of leaching of lead depended pri...

journal_title：Environmental monitoring and assessment

authors： Koh LL,Wong MK,Gan LM,Yap CT

更新日期：1991-10-01 00:00:00

abstract：:Nickel is a heavy metal which is a stable soil pollutant which is difficult to remediate. An attempt to reduce its impact on the environment can be made by changing its solubility. The right level of hydrogen ions and the content of mineral and organic colloids are crucial in this regard. Therefore, methods to neutral...

journal_title：Environmental monitoring and assessment

authors： Boros-Lajszner E,Wyszkowska J,Kucharski J

更新日期：2017-12-30 00:00:00

abstract：:This study aimed to determine the levels of placental cadmium (PCd) and cord blood cadmium (CBCd) and the resulting expression of placental metallothionein (MT) in neonates and to investigate cadmium (Cd) exposure levels in neonates and mothers who live in Guiyu, China, an electronic waste (e-waste) pollution site. Am...

journal_title：Environmental monitoring and assessment

authors： Li Y,Huo X,Liu J,Peng L,Li W,Xu X

更新日期：2011-06-01 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：:A procedure was developed for the determination of Cd, Cu, Zn, Co, Ni, Mn, Pb and Mo in water samples by inductively coupled plasma atomic emission spectrometry (ICP-AES) after preconcentration on a morpholine dithiocarbamate (mor-DTC) supported by bagasse (Saccharam aphisinaram). The sorbed elements were subsequently...

journal_title：Environmental monitoring and assessment

authors： Babu SH,Kumar KS,Suvardhan K,Kiran K,Rekha D,Krishnaiah L,Janardhanam K,Chiranjeevi P

更新日期：2007-05-01 00:00:00

abstract：:A proactive sampling strategy was designed and implemented in 2000 to document changes in streams whose catchment land uses were predicted to change over the next two decades due to increased building density. Diatoms, macroinvertebrates, fishes, suspended sediment, dissolved solids, and bed composition were measured ...

journal_title：Environmental monitoring and assessment

authors： Gardiner EP,Sutherland AB,Bixby RJ,Scott MC,Meyer JL,Helfman GS,Benfield EF,Pringle CM,Bolstad PV,Wear DN

更新日期：2009-09-01 00:00:00

abstract：:We review critical issues that must be considered when selecting indicator species for a monitoring program that aims to maintain or restore ecological integrity. First, we examine the pros and cons of different management approaches on which a conservation program can be based and conclude that ecosystem management i...

journal_title：Environmental monitoring and assessment

authors： Carignan V,Villard MA

更新日期：2002-08-01 00:00:00

abstract：:The residues of 19 EPA-organochlorine pesticides (OCPs) and polychlorinated biphenyls (PCBs) were determined in water samples collected from the near-shore surface water of Alexandria coast, Egypt, using gas chomatograph-electron capture detector (GC-ECD) and gas chromatograph-mass spectometer (GC-MS). Higher concentr...

journal_title：Environmental monitoring and assessment

authors： Said TO,Okbah MA,Mohamed LA,Othman IM

更新日期：2015-06-01 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：:Impact of agricultural activities on groundwater can be determined from the concentration of nutrients present in groundwater. This study was carried out with the aim to assess the minor ions content of groundwater and to identify its sources, spatial, and seasonal variations in a part of the Cauvery River basin, sout...

journal_title：Environmental monitoring and assessment

authors： Elumalai V,Brindha K,Elango L

更新日期：2017-07-01 00:00:00

abstract：:Street dusts collected from 20 locations in the Chang-Zhu-Tan (Changsha, Zhuzhou, and Xiangtan) region, Hunan, China, in May to July 2006, were investigated for sources of polycylic aromatic hydrocarbons (PAHs). The individual PAH concentrations were in the range of 10-4316 ng g(-1), and ∑PAHs(16) levels were in the r...

journal_title：Environmental monitoring and assessment

authors： Long Y,Dai T,Wu Q

更新日期：2013-02-01 00:00:00

abstract：:The metal pollution in water and sediment of the River Hindon in western Uttar Pradesh (India) was assessed for Cd, Cr, Cu, Fe, Mn, Ni, Pb and Zn. The metal concentrations in water showed wide temporal variation compared with bed sediment because of variability in water discharge and variations in suspended solid load...

journal_title：Environmental monitoring and assessment

authors： Jain CK,Singhal DC,Sharma MK

更新日期：2005-06-01 00:00:00

abstract：:Most of the developing countries have solid waste management problems. Solid waste strategic planning requires accurate prediction of the quality and quantity of the generated waste. In developing countries, such as Malaysia, the solid waste generation rate is increasing rapidly, due to population growth and new consu...

journal_title：Environmental monitoring and assessment

authors： Younes MK,Nopiah ZM,Basri NE,Basri H,Abushammala MF,Maulud KN

更新日期：2015-12-01 00:00:00

abstract：:Mechanistic modeling of how algal species produce metabolites (e.g., taste and odor compounds geosmin and 2-methyl isoborneol (2-MIB)) as a biological response is currently not well understood. However, water managers and water utilities using these reservoirs often need methods for predicting metabolite production, s...

journal_title：Environmental monitoring and assessment

authors： Bruder S,Babbar-Sebens M,Tedesco L,Soyeux E

更新日期：2014-03-01 00:00:00

abstract：:The use of multiple sampling gears is indispensible to obtain robust characterizations of fish assemblage structure in species-rich subtropical ecosystems. In this study, such a dependence was demonstrated by characterizing the structure of the high-tide fish assemblage in a subtropical tidal flat ecosystem (the Araçá...

journal_title：Environmental monitoring and assessment

authors： Contente RF,Del Bianco Rossi-Wongtschowski CL

更新日期：2017-06-01 00:00:00

abstract：:There is increasing recognition that protozoa is very useful in monitoring and evaluating water ecological healthy and quality. In order to study the relationship between structure and function of protozoan communities and water qualities, six sampling stations were set on Lake Donghu, a hypereutrophic subtropical Chi...

journal_title：Environmental monitoring and assessment

authors： Jiang JG,Shen YF

更新日期：2007-04-01 00:00:00

abstract：:Mesohabitat components such as substrate and surface flow types are intimately related to benthic macroinvertebrate assemblages in streams. Visual assessments of the distribution of these components provide a means of evaluating physical habitat heterogeneity and aid biodiversity surveys and monitoring. We determined ...

journal_title：Environmental monitoring and assessment

authors： Silva DR,Ligeiro R,Hughes RM,Callisto M

更新日期：2014-09-01 00:00:00

abstract：:The present investigation deals with the limnobiotic status of Almatti reservoir from February, 2003 to January, 2005. The study revealed that, the distribution and population density of zooplankton species depend upon the physico-chemical factors of the environment. Statistical analysis showed that there exists a sig...

journal_title：Environmental monitoring and assessment

authors： Hulyal SB,Kaliwal BB

更新日期：2008-04-01 00:00:00

abstract：:In this study, an attempt has been made to work out water balance, determine rate of sedimentation and physico-chemical analysis of the lake water. The water balance is carried out using the mass balance equation to account for various input and output components. Sedimentation rates and pattern are estimated using (1...

journal_title：Environmental monitoring and assessment

authors： Singh S,Kumar B,Thakural LN,Galkate R

更新日期：2009-01-01 00:00:00

abstract：:This study investigated the biomarker responses of the earthworm, Eudrilus eugeniae, exposed to sublethal concentrations of benzene, toluene and xylene (BTX) for a time span of 28 days. Lipid peroxidation (LPO) and histopathological alterations were examined. Toxicological evaluations of BTX were carried out against E...

journal_title：Environmental monitoring and assessment

authors： Eseigbe FJ,Doherty VF,Sogbanmu TO,Otitoloju AA

更新日期：2013-03-01 00:00:00

abstract：:Populus davidiana, Leuchtenbergia principis, and Pinus tabulaeformis are important greening tree species with a cosmopolitan distribution. However, the stoichiometric characteristics and element reserves of stands of these three species are not particularly clear. In this study, we conducted a plot-level investigation...

journal_title：Environmental monitoring and assessment

authors： Cao Y,Wang B,Wei T,Ma H

更新日期：2016-02-01 00:00:00

abstract：:The major objective of the investigation was to evaluate the road traffic noise and its likely impacts on the local community of Asansol city (West Bengal, India) by monitoring and modeling. The attitudinal response of local population due to existing vehicular noise is presented in the paper. Noise and Attitudinal Su...

journal_title：Environmental monitoring and assessment

authors： Banerjee D,Chakraborty SK,Bhattacharyya S,Gangopadhyay A

更新日期：2009-04-01 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：:We describe a low-cost fiber optic sensor for measuring photosynthetically active radiation (PAR) in turbulent flow. Existing technology was combined in a novel way for probe development addressing the need for a small but durable instrument for use in flowing water. Optical components including fiber optics and a wid...

journal_title：Environmental monitoring and assessment

authors： Chudyk W,Flynn KF

更新日期：2015-06-01 00:00:00

abstract：:During the past decade and a half, environmental monitoring programs have increased in number and importance. Large scale environmental monitoring programs often present design difficulties because they tend to measure many (sometimes hundreds) of parameters through space and time. This paper reviewed and summarized o...

journal_title：Environmental monitoring and assessment

authors： McDonald TL

更新日期：2003-07-01 00:00:00

abstract：:Mercury (Hg) is a toxic metal that bioaccumulates in aquatic organisms and along food chain. Many studies have reported the problem of mercury exposure in aquatic systems from Amazon basin, but very few have focused on the potential risks to wild fish. The present study reports the bioaccumulation of mercury and alter...

journal_title：Environmental monitoring and assessment

authors： da Silva GS,Filipak Neto F,Silva de Assis HC,Bastos WR,de Oliveira Ribeiro CA

更新日期：2012-08-01 00:00:00