Hemerocallis as bioindicator of fluoride pollution in tropical countries.

abstract：:Assessing land degradation is essentially needed for decision-makers to monitor and mitigate degradation and implement sustainable land management practices. More specifically, monitoring land degradation on a regular basis enables decision-makers to analyze impact of degradation and effects of sustainable land manage...

journal_title：Environmental monitoring and assessment

authors： Mitri G,Nasrallah G,Gebrael K,Bou Nassar M,Abou Dagher M,Nader M,Masri N,Choueiter D

更新日期：2019-08-15 00:00:00

abstract：:The background concentrations of atmospheric CFC-11 and CFC-12 were monitored to assess their impact on stratospheric ozone depletion and global warming from September 1995 to March 1999 at Kosan, Korea, located at eastern margin of the Asian Continent. The concentrations of atmospheric CFC-11 at Kosan have decreased ...

journal_title：Environmental monitoring and assessment

authors： Kim J,Oh SN,Cho HM,Park MK,Kim KR,Elkins JW

更新日期：2001-07-01 00:00:00

abstract：:Mathematical models are developed for the flushing of droplets of dense nonaqueous phase liquids (DNAPLs) distributed in aquifers. The kinetics of the diffusion of dissolved volatile organic compound (VOC) from the droplets into the moving liquid is included in the models. Models are developed for the flushing of DNAP...

journal_title：Environmental monitoring and assessment

authors： Wilson DJ

更新日期：1993-05-01 00:00:00

abstract：:The objective of this study was to determine the effects of two insecticides, namely, acetamiprid and carbofuran on the enzymatic activities of arylamidase (as glucose formed from sinigrin) and myrosinase (as β-naphthylamine formed from L-leucine β-naphthylamide) in the black and red clay soils collected from a fallow...

journal_title：Environmental monitoring and assessment

authors： Mohiddin GJ,Srinivasulu M,Maddela NR,Manjunatha B,Rangaswamy V,Koch Kaiser AR,Maisincho Asqui JC,Darwin Rueda O

更新日期：2015-06-01 00:00:00

abstract：:The study of the effects of exogenous abscisic acid (ABA) addition on cadmium (Cd) accumulation of two ecotypes (mining and farmland) of Solanum photeinocarpum was operated through a pot experiment. The results showed that the biomass and chlorophyll content of the two ecotypes of S. photeinocarpum increased with incr...

journal_title：Environmental monitoring and assessment

authors： Wang J,Lin L,Luo L,Liao M,Lv X,Wang Z,Liang D,Xia H,Wang X,Lai Y,Tang Y

更新日期：2016-03-01 00:00:00

abstract：:Sediment samples in this study were taken from five typical sites near the outlet of Shekou industrial district of Shenzhen City, China. The concentrations of seven elements including Cr, Cu, Cd, Pb, Hg, Zn, and As were determined respectively by atomic absorption spectrometry or atomic fluorescence spectrometry. The ...

journal_title：Environmental monitoring and assessment

authors： Wang L,Xu Y,Wen H,Tang M,Zhao G,Han Q,Xu X,Ying M,Hu Z,Xu H

更新日期：2020-11-20 00:00:00

abstract：:The mangrove crab Ucides cordatus is widespread in the Brazilian coast, which has an important role in nutrient cycling. This species reproduces in summer and females carry eggs about a month, when they maintain contact with water and sediments. It remains unclear if trace metals can be absorbed or adsorbed by the egg...

journal_title：Environmental monitoring and assessment

authors： de Almeida EV,Kütter VT,Marques ED,da Silva-Filho EV

更新日期：2016-07-01 00:00:00

abstract：:In this article, we describe the design and development of a quantitative, geospatial risk assessment tool intended to facilitate monitoring trends in wildfire risk over time and to provide information useful in prioritizing fuels treatments and mitigation measures. The research effort is designed to develop, from a s...

journal_title：Environmental monitoring and assessment

authors： Thompson MP,Calkin DE,Gilbertson-Day JW,Ager AA

更新日期：2011-08-01 00:00:00

abstract：:The unsuitable construction of unpaved roads has been causing problems related to the formation of erosive processes, sediments in watersheds, bogs, flooding, and holes. Presuming that the areas where flow accumulation intersects unpaved roads represent risk points, our objectives are (1) to develop a qualitative meth...

journal_title：Environmental monitoring and assessment

authors： Almeida RTS,Griebeler NP,de Oliveira MWR,Botelho THA,Moreira ANH

更新日期：2019-11-18 00:00:00

abstract：:Several strategies were undertaken to increase the fertility of landfill soil as rapid urbanization remarkably decreases the agricultural land, posing challenges to the fast-growing human population. Towards this direction, soil microcosms were prepared wherein the addition of nutrient or biofertilizer or the combinat...

journal_title：Environmental monitoring and assessment

authors： Chakraborty P,Dave R,Paul P,Dutta S,Sarkar S,Tribedi P

更新日期：2020-03-20 00:00:00

abstract：:The present study is to evaluate trophic status and its limiting factors in the Renuka Lake, using surface water samples. The water of the lake is found to be slightly alkaline with pH 8.33-8.70 (avg. 8.61 ± 0.1). The turbidity 4.63-6.62 NTU (avg. 5.48 ± 0.63 NTU) indicated low level of clarity in the lake. The Carlso...

journal_title：Environmental monitoring and assessment

authors： Kumar P,Mahajan AK,Meena NK

更新日期：2019-01-26 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 suite of heavy metals was monitored at sediments and overlying water in three urban lakes located in Seoul, Korea during spring season 2006. Metals measured were zinc, arsenic, chromium, copper, nickel, and cadmium. All metal concentrations in urban lake sediments were much higher than those in natural lake sediment...

journal_title：Environmental monitoring and assessment

authors： Baek YW,An YJ

更新日期：2010-12-01 00:00:00

abstract：:An extensive visibility monitoring was carried out simultaneously in the urban area of Gwangju and the rural area of Anmyon, Korea. This study examines patterns of visibility impairment and haze-forming pollutant concentrations on both sites resulting from natural and anthropogenic sources of gases and particles. Opti...

journal_title：Environmental monitoring and assessment

authors： Kim KW,Kim YJ,Bang SY

更新日期：2008-06-01 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：:Wind energy is a renewable energy resource that has increased in usage in most countries. Site selection for the establishment of large wind turbines, called wind farms, like any other engineering project, requires basic information and careful planning. This study assessed the possibility of establishing wind farms i...

journal_title：Environmental monitoring and assessment

authors： Azizi A,Malekmohammadi B,Jafari HR,Nasiri H,Amini Parsa V

更新日期：2014-10-01 00:00:00

abstract：:Incident electromagnetic radiation hitting the Earth's surface shows three phenomena as absorptivity, reflectivity and transmissivity where sum of the three is equal to one. The transmissivity is zero when the surface is opaque. There is a strong relationship between absorptivity and emissivity that is explained by Ki...

journal_title：Environmental monitoring and assessment

authors： Arslan N

更新日期：2018-08-24 00:00:00

abstract：:Fluoride in high concentration in groundwater has been reported from many parts of India. However, a systematic study is required to understand the behavior of fluoride in natural water in terms of local hydrogeological setting, climatic conditions, and agricultural practices. The present study is an attempt to assess...

journal_title：Environmental monitoring and assessment

authors： Dar MA,Sankar K,Dar IA

更新日期：2011-02-01 00:00:00

abstract：:An investigation was conducted on the macro-benthic fauna of the Napoleon Gulf in the northern part of Lake Victoria from March 2011 to December 2016 at the cage fish farm. The aim was to examine the likely impact of cage aquaculture on macro-benthic invertebrates. Cage aquaculture is now a common practice on Lake Vic...

journal_title：Environmental monitoring and assessment

authors： Egessa R,Pabire GW,Ocaya H

更新日期：2018-02-02 00:00:00

abstract：:This paper evaluates the performance of the Coupled Model Intercomparison Project phase 5 (CMIP5) in simulating annual and decadal temperature in the Mekong River Basin from 1950 to 2005. By use of Bayesian multi-model averaging method, the future projection of temperature variation under different scenarios are also ...

journal_title：Environmental monitoring and assessment

authors： Huang Y,Wang F,Li Y,Cai T

更新日期：2014-11-01 00:00:00

abstract：:Indian metropolitan (tier I) cities have been undergoing rapid urbanization during the post-globalization era with the unprecedented market interventions, which have led to the rapid land cover changes affecting the ecology, climate, hydrology, and local environment. The unplanned urbanization has given way to the dis...

journal_title：Environmental monitoring and assessment

authors： Ramachandra TV,Sellers J,Bharath HA,Setturu B

更新日期：2020-01-27 00:00:00

abstract：:The aim of this study was to investigate the temporal dynamics (monthly/tidal) of water temperature, salinity, chlorophyll-a (chlo-a), suspended particulate matter (SPM), particulate organic carbon (POC), and dissolved nutrients in the surf zone of Monte Hermoso sandy beach, Argentina. We also aimed to understand the ...

journal_title：Environmental monitoring and assessment

authors： Menéndez MC,Fernández Severini MD,Buzzi NS,Piccolo MC,Perillo GM

更新日期：2016-08-01 00:00:00

abstract：:Revegetation and ecological restoration of a Mn mineland are important concerns in southern China. To determine the major constraints for revegetation and select suitable plants for phytorestoration, pedological and botanical characteristics of a Mn mine in Guangxi, southern China were investigated. All the soils were...

journal_title：Environmental monitoring and assessment

authors： Liu J,Zhang XH,Li TY,Wu QX,Jin ZJ

更新日期：2014-04-01 00:00:00

abstract：:Influence of deforestation on biodiversity of aquatic organisms was investigated in a stream in the Ulu Sedili Forest Reserve. The stream was monitored five (5) times from December 2011 until December 2012 with 2-month intervals. Sampling of benthic communities was carried out using rectangular dip net while water qua...

journal_title：Environmental monitoring and assessment

authors： Nor Zaiha A,Mohd Ismid MS,Salmiati,Shahrul Azri MS

更新日期：2015-08-01 00:00:00

abstract：:The increased awareness of traffic as a major diffuse metal emission source emphasizes the need for more detailed information on the various traffic-related sources and how and where the metals are dispersed. In this study, metal emission patterns in the road traffic environment were examined from the perspective of d...

journal_title：Environmental monitoring and assessment

authors： Hjortenkrans D,Bergbäck B,Häggerud A

更新日期：2006-06-01 00:00:00

abstract：:To add data on trace metal contamination of Humboldt penguins in the South Pacific, levels of trace metals (As, Hg, Pb, Cu, Zn, and Cd) and porphyrins (copro-, uro-, and proto-) in excreta of Humboldt penguins that inhabit some important nesting sites on the northern coast of Chile were determined. Fresh excreta were ...

journal_title：Environmental monitoring and assessment

authors： Celis JE,Espejo W,González-Acuña D,Jara S,Barra R

更新日期：2014-03-01 00:00:00

abstract：:Changes in the benthic macroinvertebrate community in the Arente River (a tributary of the Crati river in the Region of Calabria, Italy) were monitored monthly for 1 year through stratified sampling by habitat (pools and riffles) together with general descriptors of communities structure and the extended biotic index ...

journal_title：Environmental monitoring and assessment

authors： Gallo L,De Filippis A,Mezzotero A,Voelz NJ,Lucadamo L

更新日期：2010-07-01 00:00:00

abstract：:A procedure for the determination of cadmium, copper, manganese, and zinc in Turkish tobaccos, which were of different origins, years, and grades, and in the butt, ash, and smoke, which were obtained by smoking the cigarettes that were prepared manually from the said tobaccos in a smoking apparatus, was devised as pro...

journal_title：Environmental monitoring and assessment

authors： Pelit FO,Demirdöğen RE,Henden E

更新日期：2013-11-01 00:00:00

abstract：:Many water quality monitoring programs quantify Escherichia coli, an indicator of fecal contamination and potential sewage pollution. However, interpretation of E. coli data can be complex due to abiotic factors that influence its growth and mortality. The goal of this study was to quantify the variability of E. coli ...

journal_title：Environmental monitoring and assessment

authors： Crosby SC,Spiller NC,Tietz KE,Cooper JR,Fraboni PJ

更新日期：2019-11-13 00:00:00

abstract：:The present study aimed to propose a water quality index (WQI) for the Federal District, Brazil, as a management tool for water resources used in irrigation. Irrigated agriculture is a sector that has been growing in the region, with a consequent demand for quality water. One strategy for assessing water quality in ru...

journal_title：Environmental monitoring and assessment

authors： Muniz DHF,Malaquias JV,Lima JEFW,Oliveira-Filho EC

更新日期：2020-08-29 00:00:00