Metal enrichment of soils following the April 2012-2013 eruptive activity of the Popocatépetl volcano, Puebla, Mexico.

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：:Heavy metals are released into the environment by both anthropogenic and natural sources. Highly reactive and often toxic at low concentrations, they may enter soils and groundwater, bioaccumulate in food webs, and adversely affect biota. Heavy metals also may remain in the environment for years, posing long-term risk...

journal_title：Environmental monitoring and assessment

authors： Gall JE,Boyd RS,Rajakaruna N

更新日期：2015-04-01 00:00:00

abstract：:In recent years, geophysics is increasingly used to study the flow and transport processes in the vadose zone. Particularly, when the vadose zone is made up of rocks, it is difficult to install sensors in the subsurface to measure hydrological state variables directly. In these cases, the electrical resistivity tomogr...

journal_title：Environmental monitoring and assessment

authors： De Carlo L,Berardi M,Vurro M,Caputo MC

更新日期：2018-04-25 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：:Groundwater is almost globally important for human consumption as well as for the support of habitat and for maintaining the quality of base flow to rivers, while its quality assessment is essential to ensure sustainable safe use of the resources for drinking, agricultural, and industrial purposes. In the current stud...

journal_title：Environmental monitoring and assessment

authors： Ravikumar P,Venkatesharaju K,Somashekar RK

更新日期：2010-04-01 00:00:00

abstract：:An increase in the human population, urbanization, industrialization, infrastructural development, and current agricultural practices acts as major factors leading to the decline of the groundwater table in the region. The present study analyzes the noticeable effect of anthropogenic pressure on the groundwater table ...

journal_title：Environmental monitoring and assessment

authors： Gautam A,Rai SC,Rai SP

更新日期：2020-07-16 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：:Organotin compounds are applied in several industrial reactions and can present antifungal and antibacterial activities. Incorrect handling and storage practices of biodiesel and diesel-biodiesel blends can lead to microbial development, impacting its final quality. Concerning this problem, this work investigated the ...

journal_title：Environmental monitoring and assessment

authors： Ribas R,Cazarolli JC,da Silva EC,Meneghetti MR,Meneghetti SMP,Bento FM

更新日期：2020-12-01 00:00:00

abstract：:Solvent extraction is recommended as a suitable method for the removal of heavy metals from the waste waters of the chemical and electronic industries. Common extractants are organic compounds with molecular mass 200-450, almost insoluble in water (5-50 ppm), that selectively extract metals from aqueous solutions. On ...

journal_title：Environmental monitoring and assessment

authors： Cerná M

更新日期：1995-01-01 00:00:00

abstract：:Obtaining information about the spatial distribution of desert plants is considered as a serious challenge for ecologists and environmental modeling due to the required intensive field work and infrastructures in harsh and remote arid environments. A new method was applied for assessing the spatial distribution of the...

journal_title：Environmental monitoring and assessment

authors： Badreldin N,Uria-Diez J,Mateu J,Youssef A,Stal C,El-Bana M,Magdy A,Goossens R

更新日期：2015-05-01 00:00:00

abstract：:Achieving adequate and desirable forest regeneration is necessary for maintaining native tree species and forest composition. Advance tree seedling and sapling regeneration is the basis of the next stand and serves as an indicator of future composition. The Pennsylvania Regeneration Study was implemented statewide to ...

journal_title：Environmental monitoring and assessment

authors： Westfall JA,McWilliams WH

更新日期：2012-09-01 00:00:00

abstract：:Red tide of dinoflagellate was observed in brackish water fish ponds of Terengganu along the coast of the South China Sea during the study period between January 1992 to December 1992. The nearby coastal moat water facing the South China Sea is the source of water for fish pond culture activities of sea bass during th...

journal_title：Environmental monitoring and assessment

authors： Shamsudin L,Awang A,Ambak A,Ibrahim S

更新日期：1996-05-01 00:00:00

abstract：:Two multiresidue methods were developed to determine pesticides in air collected in California. Pesticides were trapped using XAD-4 resin and extracted with ethyl acetate. Based on an analytical method from the University of California Davis Trace Analytical Laboratory, pesticides were detected by analyzing the extrac...

journal_title：Environmental monitoring and assessment

authors： Hengel M,Lee P

更新日期：2014-03-01 00:00:00

abstract：:Some studies show that exposure to lead affects sleep quality and causes digestive disorders. The aim of this study was to evaluate the quality of sleep and digestive disorders in solderers exposed to lead. In a cross-sectional study, the occupational exposure of 40 soldering workers to lead fume and their blood lead ...

journal_title：Environmental monitoring and assessment

authors： Mohammadyan M,Moosazadeh M,Borji A,Khanjani N,Rahimi Moghadam S

更新日期：2019-02-25 00:00:00

abstract：:Monitoring and mapping shrimp farms, including their impact on land cover and land use, is critical to the sustainable management and planning of coastal zones. In this work, a methodology was proposed to set up a cost-effective and reproducible procedure that made use of satellite remote sensing, object-based classif...

journal_title：Environmental monitoring and assessment

authors： Virdis SG

更新日期：2014-01-01 00:00:00

abstract：:The current study aimed to assess the quality of apportion pollution sources and examine the impacts of anthropogenic activities on groundwater. The study was implemented in two sequential steps of (1) bulk examination of groundwater quality followed by principal component analysis/factor analysis (PCA/FA) to apportio...

journal_title：Environmental monitoring and assessment

authors： Nguyen BT,Nguyen TMT,Bach QV

更新日期：2020-05-26 00:00:00

abstract：:Degradation of flubendiamide as affected by microbial population count in two Indian soils (red and alluvial) varying in physicochemical properties was studied under sterile and non-sterile conditions. Recovery of flubendiamide in soil was in the range of 94.7-95.9 % at 0.5 and 1.0 μg g(-1), respectively. The DT50 of ...

journal_title：Environmental monitoring and assessment

authors： Das SK,Mukherjee I

更新日期：2014-05-01 00:00:00

abstract：:The leaching behavior of nitrogen was studied in single rice paddy production ecosystems in Tsukuba, Japan after 75 years of consistent fertilization regimes (no fertilizer, ammonium sulfate, a combination of composted rice straw with soybean cake, and fresh clover). During the 75-year period, management was unchanged...

journal_title：Environmental monitoring and assessment

authors： Luo LG,Itoh S,Zhang QW,Yang SQ,Zhang QZ,Yang ZL

更新日期：2011-06-01 00:00:00

abstract：:The use of native plants was examined in three rural communities in the semi-arid of the state of Pernambuco, in northeastern Brazil. The techniques employed in the present study combined a number of different techniques of data-gathering, including semi-structured interviews, guided tour, key-informants, and particip...

journal_title：Environmental monitoring and assessment

authors： Lucena RF,Albuquerque UP,Monteiro JM,Almeida Cde F,Florentino AT,Ferraz JS

更新日期：2007-02-01 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：:This paper presents a procedure for estimating the distribution of ionic material in the NH3-HNO3-H2SO4-NaCl system and applies this procedure in a particular case. The data used were measurements of HNO3, NH3, NO 3 (-) , SO 4 (-) , NH 4 (+) Cl(-) and Na(+) performed during February 1989 - February 1990 in a central A...

journal_title：Environmental monitoring and assessment

authors： Kirkitsos PD,Sikiotis D

更新日期：1993-10-01 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：:The objectives of this study were to assess the variability in soil properties affecting salinity and alkalinity, and to analyze spatial distribution patterns of salinity (EC) and alkalinity (ESP) in the plain, which was used irrigation agriculture with low quality waters. Soil samples were collected from 0-30 cm, 30-...

journal_title：Environmental monitoring and assessment

authors： Cemek B,Güler M,Kiliç K,Demir Y,Arslan H

更新日期：2007-01-01 00:00:00

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：:This quantitative and qualitative study aimed to evaluate the level of fungal contamination in computer keyboards from an Integrated Health Center (IHC) at Piauí, Brazil, and to evaluate the efficacy of 50% sodium bicarbonate and 50% alcoholic vinegar solutions to eliminate these microorganisms. Ten keyboards from six...

journal_title：Environmental monitoring and assessment

authors： Nepomuceno DB,Lima DV,Silva MO,Porto JCS,Mobin M

更新日期：2018-09-25 00:00:00

abstract：:The aim of this research is to determine agricultural land loss and environmental pollution caused by industrialization and urban sprawl using the Geographical Information System (GIS) and Remote Sensing technique (RS). Remotely sensed data is the most powerful tool for monitoring land use changes and GIS is the best ...

journal_title：Environmental monitoring and assessment

authors： Kurucu Y,Chiristina NK

更新日期：2008-01-01 00:00:00

abstract：:The present study investigates the effects of drill cutting discharges on the structure of meiofauna communities in an area of the shelf break at Campos Basin, Southeast Brazil. Drilling activities were operated, in a first phase, with water-based fluid and, in a second phase, with synthetic fluid paraffin-based (NAF-...

journal_title：Environmental monitoring and assessment

authors： Netto SA,Fonseca G,Gallucci F

更新日期：2010-08-01 00:00:00

abstract：:The application of scientifically based decision making tools to help address solid waste management issues dates back to the early 1960s. Researchers continue to use operations research tools to help optimize landfill design and operating parameters. This paper discusses the application of another type of decision ma...

journal_title：Environmental monitoring and assessment

authors： Ohman KV,Hettiaratchi JP,Ruwanpura J,Balakrishnan J,Achari G

更新日期：2007-12-01 00:00:00

abstract：:A cyclone temporarily disrupts copepod community structure of an estuary, and during the community rebuilding process, omnivorous copepods dominate. This hypothesis was tested after cyclone Fani affected the Ganges River estuary of India on 5 May 2019. Copepod assemblages and environmental parameters were collected be...

journal_title：Environmental monitoring and assessment

authors： Paul S,Karan S,Bhattacharaya BD

更新日期：2020-11-16 00:00:00

abstract：:Traditionally, the process capability index is developed by assuming that the process output data are independent and follow normal distribution. However, in most environmental cases, the process data are autocorrelated. The autocorrelated process, if unrecognized as an independent process, can lead to erroneous decis...

journal_title：Environmental monitoring and assessment

authors： Pan JN,Li CI,Chen FY

更新日期：2014-10-01 00:00:00