Water environments: metal-tolerant and antibiotic-resistant bacteria.

abstract：:Two and a half years of data of ambient concentrations of elemental mercury (Hg(0)), reactive gaseous mercury (RGM), and particle-bound mercury (Hg(p)) were collected at measurement sites at Elizabeth, New Jersey and New Brunswick, New Jersey with Tekran sampling units. The data were processed, summarized, and analyze...

journal_title：Environmental monitoring and assessment

authors： Aucott ML,Caldarelli AD,Zsolway RR,Pietarinen CB,England R

更新日期：2009-11-01 00:00:00

abstract：:The biological marine system in the Mediterranean Sea off Alexandria, Egypt, was investigated to recognise its biodiversity and the relations among "ichthyofauna, invertebrates, and benthic" cover including biota and flora, as well as seabed bathymetry during 2017 using a multi-seasonal surveys by the commercial botto...

journal_title：Environmental monitoring and assessment

authors： Farrag MMS,El-Naggar HA,Abou-Mahmoud MMA,Alabssawy AN,Ahmed HO,Abo-Taleb HA,Kostas K

更新日期：2019-05-15 00:00:00

abstract：:Mercury (Hg) was measured in the muscle, liver, and gonads of Haemulopsis elongatus and Pomadasys macracanthus from Mazatlán (SE Gulf of California) to determine the relationships of the hepatosomatic index (HSI) and gonadosomatic index (GSI) of fish with Hg concentrations in the corresponding tissues. Health risk to ...

journal_title：Environmental monitoring and assessment

authors： Ramos-Osuna M,Patiño-Mejía C,Ruelas-Inzunza J,Escobar-Sánchez O

更新日期：2020-10-15 00:00:00

abstract：:Delhi is one of the many megacities struggling with punishing levels of pollution from industrial, residential, and transportation sources. Over the years, pollution abatement in Delhi has become an important constituent of state policies. In the past one decade a lot of policies and regulations have been implemented ...

journal_title：Environmental monitoring and assessment

authors： Mohan M,Dagar L,Gurjar BR

更新日期：2007-07-01 00:00:00

abstract：:The increasing urbanization and industrial processes in Trinidad within recent years could pose a possible contamination threat to the aquatic environment. The southwestern part of the island houses numerous industrial activities, and the recent sightings of schools of dead fish and other marine organisms in that loca...

journal_title：Environmental monitoring and assessment

authors： Mohammed FK,Sieuraj J,Seepersaud M

更新日期：2017-08-01 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：:The study was undertaken to examine the nature of particulate chalk dust settled on classroom floor during traditional teaching with dusting and non-dusting chalks on two types of boards viz. rough and smooth. Settling chalk particles were collected for 30 min during teaching in glass Petri plates placed in classrooms...

journal_title：Environmental monitoring and assessment

authors： Majumdar D,William SP

更新日期：2009-01-01 00:00:00

abstract：:Classically distribution coefficient is defined as the ratio of solid total element concentration to surface water total concentration. This coefficient is obtained from the ion measurements in the Keban Dam, Turkey, which supplies water for domestic, irrigation and hydroelectric energy generation purposes. The measur...

journal_title：Environmental monitoring and assessment

authors： Külahci F,Sen Z

更新日期：2009-02-01 00:00:00

abstract：:Check dam sediments document the process of soil erosion for a watershed. The main objectives of this research are as follows: first, to determine whether the sediments trapped in check dams can provide useful information about local erosion and the environment, and second, to obtain the extent to which they can be st...

journal_title：Environmental monitoring and assessment

authors： Wang Y,Chen L,Fu B,Lü Y

更新日期：2014-07-01 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：:Kimpo metropolitan landfill has received various kinds of wastes since January 1992. The leachate level was measured to be 10.3 m in May 1995 and the level increased to 12.2 m in August 1996. Therefore, to prove the reason for the increasing leachate level, we calibrated hydraulic conductivity of each waste and interm...

journal_title：Environmental monitoring and assessment

authors： Dho NY,Koo JK,Lee SR

更新日期：2002-02-01 00:00:00

abstract：:The present study compares the distribution and nature of heavy metals in composts from 12 cities of India, prepared from different types of processed urban solid wastes, namely mixed wastes (MWC), partially segregated wastes (PSWC), and segregated bio-wastes (BWC). Compost samples were physically fractionated by wet ...

journal_title：Environmental monitoring and assessment

authors： Saha JK,Panwar NR,Coumar MV

更新日期：2013-11-01 00:00:00

abstract：:Cu, Ni, Pb, Fe, Mn, Cr and Cd contents were determined in 17 different brands of chewing gum and candy samples available in local markets of Kayseri, Turkey. Concentration of selected trace metals were estimated using flame atomic absorption spectrometer after dry and wet digestion methods. Out of 17 brands of chewing...

journal_title：Environmental monitoring and assessment

authors： Duran A,Tuzen M,Soylak M

更新日期：2009-02-01 00:00:00

abstract：:Lakes, ponds, and streams are the sources of surface water, which anchorage the survival of aquatic life flora and fauna and maintain ecological balance. Due to urbanization, population explosion, and industrialization, these natural sources are getting polluted. Present paper is an attempt to evaluate the uptake rate...

journal_title：Environmental monitoring and assessment

authors： Dixit S,Dhote S

更新日期：2010-10-01 00:00:00

abstract：:Curonian Lagoon is the largest lagoon in the Baltic Sea region suffering from a great anthropogenic pressure. Pollution sources within the Nemunas River basin and those within the Klaipėda Port are the main threats to this sensitive water area. For the first time, such a detailed study on 16 priority polycyclic aromat...

journal_title：Environmental monitoring and assessment

authors： Stakėnienė R,Jokšas K,Galkus A,Raudonytė-Svirbutavičienė E

更新日期：2019-03-09 00:00:00

abstract：:Studies are increasingly using cholinergic parameters as biomarkers of early neurotoxicity, but few have characterized this system in ecologically relevant model organisms. In the present study, key neurochemicals in the cholinergic pathway were measured and analyzed from discrete parts of brain and blood from captive...

journal_title：Environmental monitoring and assessment

authors： Basu N,Scheuhammer A,Rouvinen-Watt K,Grochowina N,Evans D,Chan HM

更新日期：2010-03-01 00:00:00

abstract：:Assessment of indoor air quality (IAQ) in classrooms of school buildings is of prime concern due to its potential effects on student's health and performance as they spend a substantial amount of their time (6-7 h per day) in schools. A number of airborne contaminants may be present in urban school environment. Howeve...

journal_title：Environmental monitoring and assessment

authors： Goyal R,Khare M

更新日期：2011-05-01 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：:This study was performed to investigate the metal concentrations in muscle, liver, gonad, and gill of gilthead seabream (Sparus aurata L., 1758), European seabass (Dicentrarchus labrax L., 1758), and keeled mullet (Liza carinata Valenciennes, 1836) from Yelkoma Lagoon, northeastern Mediterranean region. So, the levels...

journal_title：Environmental monitoring and assessment

authors： Türkmen A,Türkmen M,Tepe Y,Cekiç M

更新日期：2010-09-01 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：:This study conducted a combined adsorption-sequential extraction analysis (CASA), by which five phases (i.e., exchangeable, carbonate, Mn-Oxide, organic, and Fe-Oxide phases) of adsorbed heavy metals were analyzed, to investigate temperature effects on single and competitive adsorptions of Zn(II) and Cu(II) onto natur...

journal_title：Environmental monitoring and assessment

authors： Dho NY,Lee SR

更新日期：2003-04-01 00:00:00

abstract：:The objective of this study was to use an integrative approach to assess the ecological status of a small river impacted by multiple sources of disturbance. The River Febros (NW Portugal) is a small and highly impacted non-regulated river; approximately 44% of the watershed area is dedicated to agriculture, but there ...

journal_title：Environmental monitoring and assessment

authors： Carvalho L,Cortes R,Bordalo AA

更新日期：2011-03-01 00:00:00

abstract：:The condition of tree crowns is an important indicator of tree and forest health. Crown conditions have been evaluated during inventories of the US Forest Service Forest Inventory and Analysis (FIA) program since 1999. In this study, remeasured data from 55,013 trees on 2616 FIA plots in the eastern USA were used to a...

journal_title：Environmental monitoring and assessment

authors： Morin RS,Randolph KC,Steinman J

更新日期：2015-03-01 00:00:00

abstract：:Fungal pathogens, browsing mammals, birds, insects, nutrient deficiencies, drought, frost and waterlogging are all damaging agents to plantation species. The subsequent loss in leaf tissue or reduced photosynthetic potential can reduce growth and potentially lead to tree death. The Crown Damage Index (CDI) was develop...

journal_title：Environmental monitoring and assessment

authors： Smith AH,Pinkard EA,Stone C,Battaglia M,Mohammed CL

更新日期：2005-12-01 00:00:00

abstract：:Two strains of Pseudomonas species (B2 and D5) selected from an array of lead solubilizing and accumulating bacteria obtained from the effluent contaminated soil samples of a battery manufacturing factory were studied. Increase in pH between 4.0 and 6.0 favoured the growth of isolates: Peak log10 cfu mL(-1) values of ...

journal_title：Environmental monitoring and assessment

authors： Ekundayo EO,Killham K

更新日期：2001-10-01 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：:Land use change near dense forests is the single major cause of emergence of forest-based emerging infectious diseases (EIDs) among humans. In an attempt to predict where the next EID would originate from, we are hypothesizing that future EIDs would originate from a region having high population density, excessive pov...

journal_title：Environmental monitoring and assessment

authors： Shah V,Shah A,Joshi V

更新日期：2018-05-09 00:00:00

abstract：:The adsorption of metals from aqueous solutions of Pb(2+), Zn(2+) and Mg(2+) on naturally occurring pyrolusite have been studied. The chemical stability of the pyrolusite has been determined in NaOH, H2SO4, HNO3, HCl, NaCl and NK4Cl solutions of various concentrations. Adsorption of the metal ions followed the order P...

journal_title：Environmental monitoring and assessment

authors： Ajmal M,Rao RA,Siddiqui BA

更新日期：1995-10-01 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：:Forest management today has to meet a number of objectives. Planning of multi-functional forest road networks is one essential for meeting the aims of the sustainable forest concept. Road construction damages the natural environment unless it is carefully thought out. As forest engineers we have to consider the protec...

journal_title：Environmental monitoring and assessment

authors： Gumus S,Acar HH,Toksoy D

更新日期：2008-07-01 00:00:00