GC estimation of organic hydrocarbons that threaten shallow Quaternary sandy aquifer Northwestern Gulf of Suez, Egypt.

abstract：:The use of bivalves as sentinel organisms for collectives of marine pollutants is evaluated with data from the U.S. Mussel Watch, 1976-1978. The utilization of soft parts and of the shells are compared for metals and plutonium. Finally, the need for a global mussel watch, emphasizing the analyses of chlorinated hydroc...

journal_title：Environmental monitoring and assessment

authors： Goldberg ED

更新日期：1986-07-01 00:00:00

abstract：:This investigation aimed to assess the impacts of integrated industrial wastewater (IIW) irrigation on soil properties in the rural area of Haridwar, India, under cultivation of a leafy vegetable, i.e., spinach (Spinacia oleracea). Based on the field data of two cropping years (2016-2017 and 2017-2018), soil character...

journal_title：Environmental monitoring and assessment

authors： Kumar V,Thakur RK,Kumar P

更新日期：2020-10-17 00:00:00

abstract：:We investigated environmental impacts on rainbow trout (Oncorhynchus mykiss) reared at fish farms with either extensive technology, in a flow-through system (FTS, n = 3), or intensive technology, in a recirculating aquaculture system (RAS, n = 3). All fish were fed the same rations. Fish were caught in spring and autu...

journal_title：Environmental monitoring and assessment

authors： Strzyżewska-Worotyńska E,Szarek J,Babińska I,Gulda D

更新日期：2017-11-06 00:00:00

abstract：:Trace elements used in animal feed additives can be introduced to aquatic environments through application of manures from animal feeding operations to agricultural land as fertilizer. The use of poultry feed additives containing arsenic (As) is of particular concern in the Shenandoah River watershed (Virginia, USA), ...

journal_title：Environmental monitoring and assessment

authors： Ciparis S,Schreiber ME,Voshell JR Jr

更新日期：2012-05-01 00:00:00

abstract：:Considerable research indicates that a wide range of socio-economic factors influence attitudes and perceptions about environmental hazards and risks, and that social trust in those who manage a hazard is strongly correlated to judgements about risks and benefits. We suggest that there are three steps that lead to env...

journal_title：Environmental monitoring and assessment

authors： Burger J,Greenberg M,Gochfeld M,Shukla S,Lowrie K,Keren R

更新日期：2008-02-01 00:00:00

abstract：:The use of sewage-contaminated municipal water for irrigation of crops is an old practice in many big cities of Pakistan. Since the wastewater is rich in nutrients, it increases crops yield substantially but at the cost of food quality. The objective of this study was to investigate sewage water irrigation as a source...

journal_title：Environmental monitoring and assessment

authors： Ullah H,Khan I,Ullah I

更新日期：2012-10-01 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：:Steroid oestrogens (SE) are released by humans and animals into the environment. In the Mekong Delta animal excrement is directly discharged into surface water and can pollute the water. Only a few animal production sites are currently treating the excrement in either biogas plants or vermicomposting systems. The conc...

journal_title：Environmental monitoring and assessment

authors： Le TA,Clemens J,Nguyen TH

更新日期：2013-01-01 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：:The objective of this study was to estimate the contribution from the coastal resources in the coastal region to the national economy for sustainable development. There was no separate data base for the coastal zone so that the contribution from the coastal resources in the coastal region to the national economy was n...

journal_title：Environmental monitoring and assessment

authors： Kuleli T

更新日期：2015-05-01 00:00:00

abstract：:Reliable and frequent information on groundwater behavior and dynamics is very important for effective groundwater resource management at appropriate spatial scales. This information is rarely available in developing countries and thus poses a challenge for groundwater managers. The in situ data and groundwater modeli...

journal_title：Environmental monitoring and assessment

authors： Iqbal N,Hossain F,Lee H,Akhter G

更新日期：2017-03-01 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：: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：: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：:Tissue distribution and bioaccumulation of organochlorine pesticides (OCPs) in edible fishes collected from Taihu Lake, Cyprinus carpio (C. carpio) and Ctenopharyngodon idellus (C. idellus), were studied. OCPs were detected in all samples with hexachlorocyclohexanes (HCHs), aldrins (including aldrin, dieldrin, endrin,...

journal_title：Environmental monitoring and assessment

authors： Zhao Z,Zhang L,Wu J,Fan C

更新日期：2013-11-01 00:00:00

abstract：:Classification of land cover dynamics via satellite imagery has played indispensible services in developing effective management strategies for evaluation and management of water resources. The present study employed geospatial techniques, i.e., integrated GIS and remote sensing for effectual land change study. Hybrid...

journal_title：Environmental monitoring and assessment

authors： Bashir H,Ahmad SS

更新日期：2017-05-01 00:00:00

abstract：:A rapid approach based on two-dimensional DNA gel electrophroesis (2-DGE) mapping with selective primer pairs was employed to analyze bacterial community structure in sediments from upstream, midstream and downstream of Sagami River in Japan. The 2-DGE maps indicated that Alpha- and Delta-proteobacteria were major bac...

journal_title：Environmental monitoring and assessment

authors： Liu GH,Rajendran N,Amemiya T,Itoh K

更新日期：2011-11-01 00:00:00

abstract：:The use of airborne hyperspectral remote sensing imagery for automated mapping of submerged aquatic vegetation (SAV) in the tidal Potomac River was investigated for near to real-time resource assessment and monitoring. Airborne hyperspectral imagery and field spectrometer measurements were obtained in October of 2000....

journal_title：Environmental monitoring and assessment

authors： William DJ,Rybicki NB,Lombana AV,O'Brien TM,Gomez RB

更新日期：2003-01-01 00:00:00

abstract：:Nowadays, usage of compensatory models in land evaluation process and site selection is broadly observed. Meanwhile, methods such as analytical hierarchy process are used more than the others. Whether the usage of compensatory model methods in site selection studies is essentially correct or not is an issue that shoul...

journal_title：Environmental monitoring and assessment

authors： Zaredar N,Kheirkhah Zarkesh MM

更新日期：2012-01-01 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：:Water and sediment quality was monitored at four sites of Obidos coastal lagoon (Portugal) in February, May, July and October 2006, covering different hydrological conditions. Concentrations of nutrients and metals increased in autumn/winter, particularly in an inner branch with symptoms of eutrophication that receive...

journal_title：Environmental monitoring and assessment

authors： Pereira P,de Pablo H,Vale C,Rosa-Santos F,Cesário R

更新日期：2009-11-01 00:00:00

abstract：:This work reports changes on cell number, growth rate, trace element content, chlorophyll a (Chl a) and carotenoid concentrations, and laser-induced fluorescence (LIF) spectra of Phaeodactylum tricornutum exposed to Co, Ni, Cu, Zn, Cd, Hg, Pb, and a mixture of all elements combined (Mix). The total levels of trace ele...

journal_title：Environmental monitoring and assessment

authors： Cabrita MT,Gameiro C,Utkin AB,Duarte B,Caçador I,Cartaxana P

更新日期：2016-05-01 00:00:00

abstract：:The structure and function of the coastal wetland ecosystem in the southern Laizhou Bay have been changed greatly and influenced by regional hydrological changes. The coastal wetlands have degraded significantly during the latest 30 years due to successive drought, decreasing of runoff, pollution, underground saline w...

journal_title：Environmental monitoring and assessment

authors： Zhang X,Zhang Y,Sun H,Xia D

更新日期：2006-08-01 00:00:00

abstract：:In this study, a method was developed to evaluate the degradation of haloacetic acids (HAAs) in water by a heterogenous Fenton-like process catalyzed by cobalt-doped magnetite nanoparticles (Fe3 - xCoxO4), extraction of the contaminants by liquid-liquid extraction (LLE), and analysis by gas chromatography-mass spectro...

journal_title：Environmental monitoring and assessment

authors： Mourão AO,Silva DF,Rodriguez M,Torres TS,Franco ES,Pádua VL,da Silva Faria MC,Maia LFO,Rodrigues JL

更新日期：2019-07-26 00:00:00

abstract：:Improper urbanization and industrialization are causing a critical stress on groundwater quality in urban areas of the developing countries. The present study under investigation describes the pollution caused by leachate from a waste management site in southwestern Bangalore city causing pollution of the surface wate...

journal_title：Environmental monitoring and assessment

authors： Cumar SK,Nagaraja B

更新日期：2011-07-01 00:00:00

abstract：:Closed municipal and industrial waste landfill sites create potential hazard of ground water pollution. Pollutants that occur in leachate infiltrate to the soil substratum, where they are carried to in underground water. A municipal waste landfill substratum can be used for elimination of pollutants contained in leach...

journal_title：Environmental monitoring and assessment

authors： Szymański K,Janowska B,Iżewska A,Sidełko R,Siebielska I

更新日期：2018-06-20 00:00:00

abstract：:Metallic pollution caused by elements Zn, Cu, Fe, Pb, Ni, Cd, and Hg in water and sediments of Aras River within a specific area in Ardabil province of Iran is considered. Water and sediment samples were collected seasonally and once respectively from the five selected stations. Regarding WHO published permissible val...

journal_title：Environmental monitoring and assessment

authors： Nasehi F,Hassani AH,Monavvari M,Karbassi AR,Khorasani N

更新日期：2013-01-01 00:00:00

abstract：:Dissolved oxygen is a critical component of river water quality. This study investigated average weekly dissolved oxygen (AWDO) and average weekly water temperature (AWT) in the Savannah River during 2015 and 2016 using data from the Intelligent River® sensor network. Weekly data and seasonal summary statistics reveal...

journal_title：Environmental monitoring and assessment

authors： Post CJ,Cope MP,Gerard PD,Masto NM,Vine JR,Stiglitz RY,Hallstrom JO,Newman JC,Mikhailova EA

更新日期：2018-04-10 00:00:00

abstract：:A forest health assessment was performed in stands dominated by bur oak and trembling aspen to study the potential effects of airborne emissions from a 132 MW coal-fired station. Forty-two stands were sampled within a 16-km radius of the station for both foliar stress symptoms and trace element toxicology. The concent...

journal_title：Environmental monitoring and assessment

authors： Boone R,Westwood R

更新日期：2006-10-01 00:00:00

abstract：:Groundwater pollution resulting from anthropogenic activities and poor effluent management is on the rise in Nigeria. Hence, groundwater used for domestic purposes is questionable and therefore calls for scientific scrutiny. Investigation of hydrochemical interactions and quality of groundwater resource is essential i...

journal_title：Environmental monitoring and assessment

authors： Emenike PC,Nnaji CC,Tenebe IT

更新日期：2018-06-28 00:00:00