Monitoring of sulfur dioxide emission resulting from biogas utilization on commercial pig farms in Taiwan.

abstract：:Soil, rock and water samples were collected from India's oldest coalfield Raniganj to investigate trace metal contamination from mining activity. Our data reveal that trace metal concentration in soil samples lies above the average world soil composition; especially, Cr, Cu, Ni and Zn concentrations exceed the maximum...

journal_title：Environmental monitoring and assessment

authors： Das SK,Chakrapani GJ

更新日期：2011-06-01 00:00:00

abstract：:Metal levels in fish have been extensively studied, but little data currently exists for the Middle East. We examined the levels of metals and metalloids (aluminum, arsenic, copper, manganese, selenium, zinc, and mercury) in the flesh of 13 fish species collected from three fishing sites and a local fish market in Jed...

journal_title：Environmental monitoring and assessment

authors： Burger J,Gochfeld M,Batang Z,Alikunhi N,Al-Jahdali R,Al-Jebreen D,Aziz MA,Al-Suwailem A

更新日期：2014-10-01 00:00:00

abstract：:Dissipation behaviour of the chloronicotinyl insecticide, imidacloprid (Tatamida 17.8 % SL), in fresh and cured cardamom capsules was studied following application at doses 20 and 40 g a.i. ha(-1) in a cardamom plantation of Indian Cardamom Hills (ICH), Idukki, Kerala, India. A single-laboratory ultra performance liqu...

journal_title：Environmental monitoring and assessment

authors： Pratheeshkumar N,Chandran M,Beevi SN,Mathew TB,George T,Paul A,Xavier G,Ravi KP,Kumar SV,Rajith R

更新日期：2016-01-01 00:00:00

abstract：:Nano-size calcium peroxide (nCaO2) is an appropriate oxygen source which can meet the needs of in situ chemical oxidation (ISCO) for contaminant remediation from groundwater. In the present study, an easy to handle procedure for synthesis of CaO2 nanoparticles has been investigated. Modeling and optimization of synthe...

journal_title：Environmental monitoring and assessment

authors： Mosmeri H,Alaie E,Shavandi M,Dastgheib SMM,Tasharrofi S

更新日期：2017-08-14 00:00:00

abstract：:Heavy metal concentration in soil was investigated at three sites with different topography (cut slope, flat and embankment) within the vicinity of Chengdu-Kunming railway in Sichuan, China. Surface soil was sampled at certain distances from the track at each site and was analyzed for Cu, Mn, Pb, Zn, Cd by atomic abso...

journal_title：Environmental monitoring and assessment

authors： Liu H,Chen LP,Ai YW,Yang X,Yu YH,Zuo YB,Fu GY

更新日期：2009-05-01 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：:Atmospheric trace phthalic esters (PAEs) carried by total suspended particulates were systematically investigated. A total of 450 air samples were collected at six typical locations and three specific micro-environmental sites (a stadium with a new plastic track, new cars, and a farming greenhouse with plastic film) i...

journal_title：Environmental monitoring and assessment

authors： Wang W,Zhang Y,Wang S,Fan CQ,Xu H

更新日期：2012-11-01 00:00:00

abstract：:The combined studies on grain size distribution, organic matter contents of sediments, sequential extraction and bulk concentration of heavy metals, statistical analysis, and ecological risk assessments were carried out to investigate the contamination sources and ecological risks of surface sediments at Coleroon Rive...

journal_title：Environmental monitoring and assessment

authors： Venkatramanan S,Chung SY,Ramkumar T,Selvam S

更新日期：2015-08-01 00:00:00

abstract：:Agricultural NH(3) emissions affect air quality and influence the nitrogen cycle. In the subject study, NH(3) emissions from a broiler farm and the resulting atmospheric concentrations in the immediate vicinity during three growing cycles have been quantified. Additionally, vegetation along a transect in an adjacent w...

journal_title：Environmental monitoring and assessment

authors： von Bobrutzki K,Ammon C,Berg W,Einert P,Fiedler M,Müller HJ,Scherer D,Strohbach B

更新日期：2012-06-01 00:00:00

abstract：:Analyzing the spatial extent and distribution of forest fires is essential for sustainable forest resource management. There is no comprehensive data existing on forest fires on a regular basis in Biosphere Reserves of India. The present work have been carried out to locate and estimate the spatial extent of forest bu...

journal_title：Environmental monitoring and assessment

authors： Saranya KR,Reddy CS,Rao PV,Jha CS

更新日期：2014-05-01 00:00:00

abstract：:Seven representative sampling stations were selected from Indus Delta comprising of (1) Keti Bander, (2) Darya Peer, (3) Kharo Chanr, (4) Jati, (5) Shah Bander, (6) Nariri Dhand and (7) Left Bank Outfall Drain (LBOD) near Rupa Mari. The sampling scheme was repeated seven times during 2014-2015 for 1 year. The samples ...

journal_title：Environmental monitoring and assessment

authors： Khuhawar MY,Zaman Brohi RO,Jahangir TM,Lanjwani MF

更新日期：2018-07-30 00:00:00

abstract：:The bark of Moringa oleifera, a cheap and readily available natural biopolymeric resource material, found to significantly reduce coliform load and turbidity in contaminated water is investigated in this paper. Its surface and adsorptive properties are investigated to explore its adsorptive potential in removing V(V) ...

journal_title：Environmental monitoring and assessment

authors： Mnisi RL,Ndibewu PP

更新日期：2017-11-04 00:00:00

abstract：:A field monitoring network was set up within the Stamford canal watershed in 1989 to study both the quantitative and qualitative aspects of storm runoff from this urbanised catchment. The data acquisition equipment comprised a continuous recording rain gauge, a water level recorder and an automatic water sampler capab...

journal_title：Environmental monitoring and assessment

authors： Cheong CP

更新日期：1991-10-01 00:00:00

abstract：:Landscape structure in a forest mosaic changes with spatial scale (i.e. spatial extent) and thresholds may occur where structure changes markedly. Forest management alters landscape structure and may affect the intensity and location of thresholds. Our purpose was to examine landscape structure at different scales to ...

journal_title：Environmental monitoring and assessment

authors： Leimgruber P,McShea WJ,Schnell GD

更新日期：2002-03-01 00:00:00

abstract：:In the past, scientific research has predicted a decrease in the effectiveness of Bt cotton due to the rise of secondary and other sucking pests. It is suspected that once the primary pest is brought under control, secondary pests have a chance to emerge due to the lower pesticide applications in Bt cotton cultivars. ...

journal_title：Environmental monitoring and assessment

authors： Zhao JH,Ho P,Azadi H

更新日期：2011-02-01 00:00:00

abstract：:Single-pass electrofishing was used to define the most efficient sampling distance to assess stream condition using the index of biotic integrity (IBI) methodology in headwater (<36 km(2) drainage area), warmwater streams in the Eastern Corn Belt Plain ecoregion. Based on wetted widths (1-3.3 m) of sampled reaches, we...

journal_title：Environmental monitoring and assessment

authors： Simon TP,Morris CC

更新日期：2014-10-01 00:00:00

abstract：:Costal sediment samples from Great Kwa River as well as adjoining termite nest and soil samples were analyzed for quantitative determination of polycyclic aromatic hydrocarbons (PAHs) and sterols using gas chromatography-mass spectrometry (GC-MS) in order to access the possibility of transport of biologically produced...

journal_title：Environmental monitoring and assessment

authors： Oyo-Ita OE,Oyo-Ita IO,Ugim SU

更新日期：2013-02-01 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：:The purpose of this paper is to understand the sources of potentially toxic elements (PTE) and provide some suggestions to control PTE pollution. For this purpose, data from 30 monitoring stations for 2009-2018 were used to assess the PTE concentrations of Hg, Cu, Pb, Cd, Zn, and As in the Yangtze River Estuary. The P...

journal_title：Environmental monitoring and assessment

authors： Hu Y,He N,Wu M,Wu P,He P,Yang Y,Wang Q,Wang M,Fang S

更新日期：2021-01-07 00:00:00

abstract：:Ammonia is an important water quality variable, which in excess, can be detrimental to waterways and their ecosystems. In the Ecosystem Health Monitoring Program in South-east Queensland ammonia is monitored monthly, however, often more than 50% of the ammonia observations in Moreton Bay are below detection limit, mak...

journal_title：Environmental monitoring and assessment

authors： Toscas PJ

更新日期：2008-02-01 00:00:00

abstract：:We present diurnal variation of ambient ammonia (NH(3)) in relation with other trace gases (O(3), CO, NO, NO(2), and SO(2)) and meteorological parameters at an urban site of Delhi during winter period. For the first time, ambient ammonia (NH(3)) was monitored very precisely and continuously using ammonia analyzer, whi...

journal_title：Environmental monitoring and assessment

authors： Sharma SK,Datta A,Saud T,Mandal TK,Ahammed YN,Arya BC,Tiwari MK

更新日期：2010-03-01 00:00:00

abstract：:Surface water pollution has been found to be considerably driven by the contributions of airborne particles, open-air waste burning and fossil fuel combustion, ammonia volatilization from excreta, fertilizer and derivatives from explosive factories. Atmospheric deposition into the Lagos Lagoon is suspected to be a maj...

journal_title：Environmental monitoring and assessment

authors： Olayinka KO,Oladosu NO,Abayomi AA,Alo BI

更新日期：2016-07-01 00:00:00

abstract：:Residues of organochlorine pesticides, polychlorinated biphenyls (PCBs), and 16 elements were measured in American alligator (Alligator mississippiensis) eggs collected in 1984 from Lakes Apopka, Griffin, and Okeechobee in central and south Florida. Organochlorine pesticides were highest in eggs from Lake Apopka. None...

journal_title：Environmental monitoring and assessment

authors： Heinz GH,Percival HF,Jennings ML

更新日期：1991-03-01 00:00:00

abstract：:Analysis of respirometric graphs for system diagnosis has recently drawn much attention due to the nature of the test being a fast method with reliable oxygen uptake (Ou) data. In this study, a new graphical analysis procedure is proposed, using the oxygen uptake rate (OUR) vs. Ou respirogram because of its distinct c...

journal_title：Environmental monitoring and assessment

authors： Wu YS,Chiang CF,Lu CJ

更新日期：2004-03-01 00:00:00

abstract：:The present study is aimed at analysing and comparing different soil enzymes in soil samples of native contaminated sites of a Mathura refinery and adjoining agricultural land. Enzyme activities are considered as indicators of soil quality and changes in biogeochemical function due to management or perturbations. Soil...

journal_title：Environmental monitoring and assessment

authors： Chaudhary P,Singh SB,Chaudhry S,Nain L

更新日期：2012-01-01 00:00:00

abstract：:In this study, artificial neural networks (ANNs) including feed forward back propagation neural network (FFBP-NN) and the radial basis function neural network (RBF-NN) were applied to predict daily sewage sludge quantity in wastewater treatment plant (WWTP). Daily datasets of sewage sludge have been used to develop th...

journal_title：Environmental monitoring and assessment

authors： Zeinolabedini M,Najafzadeh M

更新日期：2019-02-16 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：:This study determined the levels of As, Cu, Pb, and Cd in fish from Red Sea, Arabian Sea, and Indian Ocean by graphite furnace atomic absorption spectrophotometry. Metal levels were compared with international standards. The levels among fish types and origin, the relationship among metals, and the correlation between...

journal_title：Environmental monitoring and assessment

authors： Obaidat MM,Massadeh AM,Al-Athamneh AM,Jaradat QM

更新日期：2015-04-01 00:00:00

abstract：:We examined how length of fish is related to mercury concentrations in muscle tissue of seven species of fish from Lake Meredith, Texas and determined how sex and growth rate are related to mercury concentration in walleye (Sander vitreus). Flathead catfish (Pylodictis olivaris), walleye and white bass (Morone chrysop...

journal_title：Environmental monitoring and assessment

authors： McClain WC,Chumchal MM,Drenner RW,Newland LW

更新日期：2006-12-01 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