Hydrochemistry and evaluation of groundwater suitability for irrigation and drinking purposes in the Markandeya River basin, Belgaum District, Karnataka State, India.

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：:The accurate predictions of ground ozone concentrations are required for proper management, control, and making public warning strategies. Due to the difficulties in handling phenomenological models that are based on complex chemical reactions of ozone production, neural network models gained popularity in the last de...

journal_title：Environmental monitoring and assessment

authors： Chelani AB

更新日期：2010-03-01 00:00:00

abstract：:The development of a broader, more holistic approach to aquatic ecosystem management has been called for in recent years. Physical and chemical objectives alone are no longer considered sufficient for the protection of aquatic ecosystems and should be supplemented with biological objectives. The ubiquitous and sedenta...

journal_title：Environmental monitoring and assessment

authors： Wells F,Metzeling L,Newall P

更新日期：2002-03-01 00:00:00

abstract：:The organic matter of street dust is considered as one of the causes for high human mortality rate. To understand the association, the street dust samples were collected from four different localities (industrial, residential, residential-commercial, and commercial) situated in the greater Delhi area of India. The los...

journal_title：Environmental monitoring and assessment

authors： Shandilya KK,Khare M,Gupta AB

更新日期：2013-06-01 00:00:00

abstract：:Concentrations of organochlorine pesticides (OCPs; dichlorodiphenyltrichloroethanes (DDTs), hexachlorocyclohexanes (HCHs), hexachlorobenzene (HCB)) were investigated in 105 soil samples collected in vicinity of the chemical industrial parks in Tianjin, China. OCP concentrations significantly varied in the study area, ...

journal_title：Environmental monitoring and assessment

authors： Wang G,Lu Y,Li J,Wang T,Han J,Luo W,Shi Y,Jiao W

更新日期：2009-05-01 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：:Stormwater wet detention ponds have been a commonly employed best management practice for stormwater management throughout the world for many years. In the past, the trophic state index values have been used to evaluate seasonal changes in water quality and rank lakes within a region or between several regions; yet, t...

journal_title：Environmental monitoring and assessment

authors： Tahsin S,Chang NB

更新日期：2016-02-01 00:00:00

abstract：:During the past three decades environmental monitoring systems covering an immense variety of environmental problems emerged rapidly throughout the world. In The Netherlands the entire spectrum of monitoring systems is present. Their development is especially interesting because of the Dutch complex environmental land...

journal_title：Environmental monitoring and assessment

authors： Mol G,Vriend SP,van Gaans PF

更新日期：2001-05-01 00:00:00

abstract：:To analyze polycyclic aromatic hydrocarbons (PAHs) at an urban site in Seoul, South Korea, 24-hr ambient air PM2.5 samples were collected during five intensive sampling periods between November 1998 and December 1999. To determine the PAH size distribution, 3-day size-segregated aerosol samples were also collected in ...

journal_title：Environmental monitoring and assessment

authors： Park SS,Kim YJ,Kang CH

更新日期：2007-05-01 00:00:00

abstract：:In environmental research (i.e., plant ecophysiology, environmental microbiology, and environmental chemistry), some assays require incubation of samples at controlled temperature and darkness. Until now, due to a lack of equipment providing such possibility in situ, researchers had to move collected samples to the la...

journal_title：Environmental monitoring and assessment

authors： Rajsz A,Wojtuń B,Bytnerowicz A

更新日期：2017-07-01 00:00:00

abstract：:The Clean Water Act mandates that the chemical, physical, and biological integrity of our nation's waters be maintained and restored. Physical integrity has often been defined as physical habitat integrity, and as such, data collected during biological monitoring programs focus primarily on habitat quality. However, w...

journal_title：Environmental monitoring and assessment

authors： Asmus B,Magner JA,Vondracek B,Perry J

更新日期：2009-12-01 00:00:00

abstract：:Atmospheric surface aerosol radiative forcing (SARF) DeltaF, forcing efficiency DeltaF(e) and fractional forcing efficiency DeltaFF(e) evaluated from cloud-screened narrowband spectral and thermal-offset-corrected radiometric observations during the Asia dust outbreak episodes in Gwangju, Republic of Korea are reporte...

journal_title：Environmental monitoring and assessment

authors： Ogunjobi KO,Kim YJ

更新日期：2008-02-01 00:00:00

abstract：:Orientia tsutsugamushi, the causative agent of scrub typhus, is an obligate intracytosolic bacterium transmitted among humans and small mammals by some species of larval trombiculid mites (chiggers). It has been recognized as a pathogen of major public health concern in the Asia-Pacific region. As disease is considere...

journal_title：Environmental monitoring and assessment

authors： Akhunji B,Bhate R,Pansare N,Chaudhari SP,Khan W,Kurkure NV,Kolte SW,Barbuddhe SB

更新日期：2019-01-18 00:00:00

abstract：:Biosolids from the WWTP of Thessaloniki were examined for the leaching of phosphorus (as PO4(3-) -P), nitrogen (as NH4+ (-N) and NO3- (-N)), and organic matter (as TOC and COD), using two tests: (1) a pH static leaching test and (2) a characterization test, relating contaminant release to the liquid to solid (L/S) rat...

journal_title：Environmental monitoring and assessment

authors： Batziaka V,Fytianos K,Voudrias E

更新日期：2008-05-01 00:00:00

abstract：:The present investigation reports the assessment of hydrochemical/geochemical processes controlling the concentration of fluoride in groundwater of a village in India (Boden block, Orissa). Boden block is one of the severely affected fluoride-contaminated areas in the state of Orissa (India). The sampling and subseque...

journal_title：Environmental monitoring and assessment

authors： Dey RK,Swain SK,Mishra S,Sharma P,Patnaik T,Singh VK,Dehury BN,Jha U,Patel RK

更新日期：2012-05-01 00:00:00

abstract：:The biogeochemical and ecological assessment of the industrial city territory including urban soils and trees was carried out. Chemical (macroelement and microelement) composition of the city soils, morphological and biochemical properties of the linden leaves, possible impact of de-icing salts on soil and tree state,...

journal_title：Environmental monitoring and assessment

authors： Ermakov V,Perelomov L,Khushvakhtova S,Tyutikov S,Danilova V,Safonov V

更新日期：2017-11-21 00:00:00

abstract：:The quality assessment of coastal waters of a tourist resort, on the basis of water quality criteria was attempted by using different quantitative approaches. Five variables related to eutrophication, that is nitrate, nitrite, ammonia, phosphate and chlα were analyzed. Graphical methods were applied to all variables a...

journal_title：Environmental monitoring and assessment

authors： Karydis M,Coccossis H

更新日期：1990-01-01 00:00:00

abstract：:Volunteer-based citizen monitoring has increasingly become part of the natural resources monitoring framework, but it is often unclear whether the data quality from these programs is sufficient for integration with traditional efforts conducted by professional scientists. At present, the biological and physical charac...

journal_title：Environmental monitoring and assessment

authors： Gillett DJ,Pondella DJ 2nd,Freiwald J,Schiff KC,Caselle JE,Shuman C,Weisberg SB

更新日期：2012-05-01 00:00:00

abstract：:Seasonal spatial and temporal changes of selected eco-chemical parameters in section of the Danube River flowing through Serbia were analyzed. Data for electrical conductivity (EC), dry and suspended matter, residue on ignition, chemical oxygen demand (COD), biochemical oxygen demand (BOD-5), ultraviolet extinction, d...

journal_title：Environmental monitoring and assessment

authors： Ilijević K,Gržetić I,Živadinov I,Popović A

更新日期：2012-05-01 00:00:00

abstract：:In Cambodia, groundwater has been contaminated with arsenic, and purification of the water is an urgent issue. From 2010 to 2012, an international collaborative project between Japan and Cambodia for developing arsenic-removing technology from well water was conducted and supported by the foundation of New Energy and ...

journal_title：Environmental monitoring and assessment

authors： Kang Y,Takeda R,Nada A,Thavarith L,Tang S,Nuki K,Sakurai K

更新日期：2014-09-01 00:00:00

abstract：:Our objective was to assess the effect of the physical habitat degradation in three lowland streams of Argentina that are subject to different land uses. To address this matter, we looked into some physical habitat alterations, mainly the water quality and channel changes, the impact on macrophytes' community, and the...

journal_title：Environmental monitoring and assessment

authors： Cortelezzi A,Sierra MV,Gómez N,Marinelli C,Rodrigues Capítulo A

更新日期：2013-07-01 00:00:00

abstract：:In the present study, we approach the geochemical processes affecting the hydrochemistry and resulting in elevated concentrations of hexavalent chromium (Cr6+) in groundwater of the Psachna basin, central Euboea, Greece. Sixty-five groundwater samples and 16 topsoil (5-20 cm) samples were studied in order to examine g...

journal_title：Environmental monitoring and assessment

authors： Papazotos P,Vasileiou E,Perraki M

更新日期：2019-04-30 00:00:00

abstract：:This paper presents information about airborne mesophilic bacteria in the indoor and outdoor air of child day-care centers (CDCCs) in the city of Edirne, Turkey. Air samples were collected using the Petri plate gravitational settling method from the indoor and outdoor air of CDCCs. Counts of airborne bacteria were mea...

journal_title：Environmental monitoring and assessment

authors： Aydogdu H,Asan A,Tatman Otkun M

更新日期：2010-05-01 00:00:00

abstract：:Children are in direct contact with surface soil and may inadvertently ingest and inhale toxic contaminants while playing; hence, special attention should be given to playgrounds regarding toxic contaminants. The concentrations of ten toxic metals were determined in soil samples collected from school playgrounds and c...

journal_title：Environmental monitoring and assessment

authors： Javed SA,Al-Bratty M,Al-Rajab AJ,Alhazmi HA,Ahsan W,Abdelwahab SI,Thangavel N

更新日期：2019-08-08 00:00:00

abstract：:Carbaryl (a carbamate insecticide) and cypermethrin (a synthetic pyrethroid insecticide) are extensively used in agriculture. However, the presence of these insecticides in the environment constitutes a significant source of ecological contamination. This study determined the levels of these insecticides in Lisungwi, ...

journal_title：Environmental monitoring and assessment

authors： Kanyika-Mbewe C,Thole B,Makwinja R,Kaonga CC

更新日期：2020-08-22 00:00:00

abstract：:Combustion-derived black carbon has received attention as a form of refractory organic carbon that may be preferentially preserved in soils and sediments. However, little is understood about the environmental roles of black carbon in urban soils. This investigation represented the preliminary study to characterize bla...

journal_title：Environmental monitoring and assessment

authors： Wang XS

更新日期：2010-04-01 00:00:00

abstract：:The article considers the characteristics of mining-ecological monitoring of environmental objects changing under the influence of toxic waste tailing dump (OAO "Solnechny GOK" Company). ...

journal_title：Environmental monitoring and assessment

authors： Krupskaya LT,Bubnova MB,Zvereva VP,Krupskiy AV

更新日期：2012-05-01 00:00:00

abstract：:This study assessed concentration levels of particulate matter (PM) in the ambient environment of Ilorin metropolis, Nigeria, during haze episodes. Meteorological data (wind speed and direction, rainfall data, sunshine data, relative humidity and temperature) were obtained. Aerocet 531S particle counter (MetOne Instru...

journal_title：Environmental monitoring and assessment

authors： Adeniran JA,Aremu AS,Saadu YO,Yusuf RO

更新日期：2017-12-22 00:00:00

abstract：:The Eastern Cape Subtropical Thicket (ECST) froms the transition between forest, semiarid karroid shrublands, and grassland in the Eastern Cape, South Africa. Undegraded ECST forms an impenetrable, spiny thicket up to 3 m high consisting of a wealth of growth forms, including evergreen plants, succulent and deciduous ...

journal_title：Environmental monitoring and assessment

authors： Kerley GI,Knight MH,de Kock M

更新日期：1995-01-01 00:00:00

abstract：:Consistent estimators of change and state becomes an issue when sample data come from a mix of permanent and temporary observation units. A joint maximum likelihood estimator of state and change creates estimates of state that depend on antecedent viz. posterior survey results and may differ from estimates of state de...

journal_title：Environmental monitoring and assessment

authors： Magnussen S,Köhl M

更新日期：2005-06-01 00:00:00