A study on cometabolic bioventing for the in situ remediation of trichloroethylene.

abstract：:The quality of cultivated consumed vegetables in relation to environmental pollution is a crucial issue for urban and peri-urban areas, which host the majority of people at the global scale. In order to evaluate the fate of metals in urban soil-plant-atmosphere systems and their consequences on human exposure, a field...

journal_title：Environmental geochemistry and health

authors： Xiong T,Dumat C,Pierart A,Shahid M,Kang Y,Li N,Bertoni G,Laplanche C

更新日期：2016-12-01 00:00:00

abstract：:Dechlorane Plus (DP) is a high-production volume, chlorinated flame retardant comprising two major isomers, syn- and anti-DP. In this study, levels of DP were measured in soil and earthworm samples in farmland from a typical E-waste dismantling area in China. The concentrations of total DP ranged from 0.17 to 1,990 ng...

journal_title：Environmental geochemistry and health

authors： Xiao K,Wang P,Zhang H,Shang H,Li Y,Li X,Ren D,Chen W,Zhang Q

更新日期：2013-10-01 00:00:00

abstract：:There is an increasing public awareness of the relatively new and expanded industrial barium uses which are potential sources of human exposure (e.g., a shale gas development that causes an increased awareness of environmental exposures to barium). However, absorption of barium in exposed humans and a full spectrum of...

journal_title：Environmental geochemistry and health

authors： Kravchenko J,Darrah TH,Miller RK,Lyerly HK,Vengosh A

更新日期：2014-08-01 00:00:00

abstract：:Jinci Spring is one of the most famous karst spring in Northern China and is the main drinking and irrigation water source of Taiyuan city, Shanxi Province. It has special significance in terms of humanities and water resources. Because of the continuous over-exploitation of groundwater, the water level of groundwater...

journal_title：Environmental geochemistry and health

authors： Lv C,Ling M,Wu Z,Gu P,Guo X,Di D

更新日期：2019-04-01 00:00:00

abstract：:Experiments were conducted on the Black Mesa Coal Mine, Kayenta, Arizona in 1977 and 1978 to study the effectiveness of Hold-Gro Erosion Control Fabric (a product from the Gulf States Paper Corporation, Tuscaloosa, Alabama) in the establishment of plants on coal mine soil following the surface mining of coal. Four pla...

journal_title：Environmental geochemistry and health

authors： Day AD,Ludeke KL

更新日期：1986-09-01 00:00:00

abstract：:Since 2011, Zhejiang province has eliminated iodine deficiency disorders (IDD) in its populations. Following this achievement, a new revised iodine concentration in iodised salt was implemented in Zhejiang in 2012. However, the re-emergence of iodine deficiency has been reported in pregnant women. Therefore, the aim o...

journal_title：Environmental geochemistry and health

authors： Yu Z,Zheng C,Zheng W,Wan Z,Bu Y,Zhang G,Ding S,Wang E,Zhai D,Ma ZF

更新日期：2020-11-01 00:00:00

abstract：:The primary objective of this study was to investigate the effect of biochar, produced from wheat residue at different temperatures, on the adsorption of diesel oil by loess soil. Kinetic and equilibrium data were processed to understand the adsorption mechanism of diesel by biochar-affected loess soil; dynamic and th...

journal_title：Environmental geochemistry and health

authors： Jiang YF,Sun H,Yves UJ,Li H,Hu XF

更新日期：2016-02-01 00:00:00

abstract：:As one of the important elements of controlling the redox system within the hyporheic and hypolentic zone, sulfur is involved in a series of complex biogeochemical processes such as carbon cycle, water acidification, formation of iron and manganese minerals, redox processes of trace metal elements and a series of impo...

journal_title：Environmental geochemistry and health

authors： Su X,Cui G,Wang H,Dai Z,Woo NC,Yuan W

更新日期：2018-06-01 00:00:00

abstract：:Red mud (RM) was used to remediate heavy metal-contaminated soils. Experiments with two different dosages of RM added to soils were carried out in this study. It was found that soil pH increased 0.3 and 0.5 unit with the dosage of 3 and 5% (wt%), respectively. At the dosage of 5%, the highest stabilization efficiencie...

journal_title：Environmental geochemistry and health

authors： Wang Y,Li F,Song J,Xiao R,Luo L,Yang Z,Chai L

更新日期：2018-10-01 00:00:00

abstract：:The assessment of heavy metal contents in environmental sectors is important to estimate the carcinogenic and non-carcinogenic doses and risks for the mankind associated with it. The present work deals with the assessment of the risk exposure related to heavy metal contents in groundwater and soil samples to two diffe...

journal_title：Environmental geochemistry and health

authors： Kaur M,Kumar A,Mehra R,Kaur I

更新日期：2020-01-01 00:00:00

abstract：:In order to understand the processes of stone formation, compositional, spectroscopic, mineralogical and crystallographic characteristics of human urinary stones collected from patients in Sri Lanka were investigated in detail. The data showed that the majority of urinary calculi were calcium oxalate, either whewellit...

journal_title：Environmental geochemistry and health

authors： Chandrajith R,Weerasingha A,Premaratne KM,Gamage D,Abeygunasekera AM,Joachimski MM,Senaratne A

更新日期：2019-10-01 00:00:00

abstract：:The south-west of England was designated by the National Radiological Protection Board (NRPB) as the first 'Radon Affected Area', as over 1% of the housing stock is estimated to have an indoor radon concentration in excess of the 200 Bq m(-3) Action Level. The situation is even worse for houses situated above uranifer...

journal_title：Environmental geochemistry and health

authors： Varley NR,Flowers AG

更新日期：1993-09-01 00:00:00

abstract：:The main aim of the present study was to examine the quality of the groundwater and decipher the sources of groundwater fluoride through mass balance modeling based on fluoride exposure in a geologically heterogeneous semi-arid region of southern India. This was achieved by hydrogeochemical analysis, graphical methods...

journal_title：Environmental geochemistry and health

authors： Karunanidhi D,Aravinthasamy P,Deepali M,Subramani T,Sunkari ED

更新日期：2020-07-27 00:00:00

abstract：:Rio Grande, the southernmost Brazilian port and industrial center, is marked by mercury-polluted ground cover. This pollution varies spatially, with levels exceeding 1,000 μg kg(-1) in 30% of the urban territory. The risk of Hg impact as a result of deliberate and involuntary geophagy is increased by restrained urban ...

journal_title：Environmental geochemistry and health

authors： Muccillo-Baisch AL,Mirlean N,Carrazzoni D,Soares MC,Goulart GP,Baisch P

更新日期：2012-02-01 00:00:00

abstract：:There has been increasing interest in employing electro-bioremediation, a hybrid technology of bioremediation and electrokinetics, to overcome the low bioavailability of hydrophobic organic contaminants (HOC) by homogenizing sorption-retarded HOC and immobilised microorganisms. Present electro-remediation approaches m...

journal_title：Environmental geochemistry and health

authors： Shi L,Müller S,Harms H,Wick LY

更新日期：2008-04-01 00:00:00

abstract：:Rice production in floodplain deltas is currently vulnerable to climate change and contamination from anthropogenic activities. The relocation of rice production to upland regions could be an option for increasing the sustainability of rice production. Our study evaluated the spatial patterning of heavy metals, i.e., ...

journal_title：Environmental geochemistry and health

authors： Bui ATK,Duong LT,Nguyen MN

更新日期：2020-11-01 00:00:00

abstract：:Thirty-two brownfield sites from the city of Wolverhampton were selected from those with a former industrial use, wasteland or areas adjacent to industrial processes. Samples (<2 mm powdered soil fraction) were analysed, using inductively coupled plasma-atomic emission spectrometry (ICP-AES) for 20 elements. Loss on i...

journal_title：Environmental geochemistry and health

authors： Thums CR,Farago ME,Thornton I

更新日期：2008-12-01 00:00:00

abstract：:High concentrations of total arsenic (As) have been measured in soils of gold mining areas of Brazil. However, bioaccessibility tests have not yet been conducted on those materials, which is essential for better health risk estimates. This study aimed at evaluating As bioaccessibility in samples from a gold mining are...

journal_title：Environmental geochemistry and health

authors： Ono FB,Guilherme LR,Penido ES,Carvalho GS,Hale B,Toujaguez R,Bundschuh J

更新日期：2012-08-01 00:00:00

abstract：:High-precision lead isotope ratios and lead concentrations have been compared statistically and graphically in women of child-bearing age (n = 77) from two smelter communities and one general urban community to evaluate the relative contributions to blood lead of tissue lead stores and lead from the contemporaneous en...

journal_title：Environmental geochemistry and health

authors： Gulson BL,Pisaniello D,McMichael AJ,Mizon KJ,Korsch MJ,Luke C,Ashbolt R,Pederson DG,Vimpani G,Mahaffey KR

更新日期：1996-12-01 00:00:00

abstract：:Lead poisoning produces serious health problems, which are worse when a victim is younger. The US government and society have tried to prevent lead poisoning, especially since the 1970s; however, lead exposure remains prevalent. Lead poisoning analyses frequently use georeferenced blood lead level data. Like other typ...

journal_title：Environmental geochemistry and health

authors： Lee M,Chun Y,Griffith DA

更新日期：2018-04-01 00:00:00

abstract：:Six ponds of age 3 were selected 45 km north from Suzhou in the Tailake region, and research conducted on nitrogen and phosphorus cycling in P. vannanmei (Penaeus vannanme) ponds and M. nipponense (Macrobrachium nipponense) hatchery ponds under normal management. Two treatments each had three replications. The results...

journal_title：Environmental geochemistry and health

authors： Xia LZ,Yang LZ,Yan MC

更新日期：2004-06-01 00:00:00

abstract：:Environmental lead contamination in Uruguay became a matter of public concern in 2001, when cases of children with blood lead levels (BLL) higher than 20 μg/dl appeared in some low-income neighborhoods of Montevideo, being 10 μg/dl the intervention reference BLL. The aim of this paper is to show the results of multidi...

journal_title：Environmental geochemistry and health

authors： Cousillas A,Pereira L,Heller T,Alvarez C,Mañay N

更新日期：2012-04-01 00:00:00

abstract：:Despite the abundant literature on metal contamination through road dust (RD) in urban/suburban and residential/highway regions, the RD of highways traversing through the Kaziranga National Park, NE India, has not been studied and lacks baseline data. The objective of the present study was to ascertain the possibility...

journal_title：Environmental geochemistry and health

authors： Devi U,Taki K,Shukla T,Sarma KP,Hoque RR,Kumar M

更新日期：2019-06-01 00:00:00

abstract：:In this review paper, various methods for arsenic removal from water have been described by explaining the related mechanisms of each methods. Advantages and drawbacks were discussed. Membrane methods were suggested as reliable methods for elimination of arsenic from water in addition to other conventional separation ...

journal_title：Environmental geochemistry and health

authors： Höll WH

更新日期：2010-08-01 00:00:00

abstract：:Airborne fluoride was determined in the rainwater, surface soil and groundwater along a gradient of emission of a phosphate fertilizer factory in Rio Grande, southern Brazil. Concentrations of fluoride in rainwater and groundwater achieved 3 mg l(-1) and 5 mg l(-1), respectively, and were dependent on pH. The fluoride...

journal_title：Environmental geochemistry and health

authors： Mirlean N,Roisenberg A

更新日期：2007-06-01 00:00:00

abstract：:This paper reports the results from a study of the organic composition of rainwater collected at Tianhe district of Guangzhou city, P.R. China, during the dry season. Several special setups of a pyrex bottle with a glass funnel were used for the collection of the rainwater. Three fractions (aliphatics, PAHs and fatty ...

journal_title：Environmental geochemistry and health

authors： Xu T,Song Z,Liu J,Wang C,Wei J,Chen H

更新日期：2008-02-01 00:00:00

abstract：:The present study deals with the assessment of sequential extraction of particulate matter (PM)-bound metals and the potential health risks associated with them in a growing metropolitan city (Pune) of India. The average mass concentration of both PM2.5-10 and PM2.5 exceeded the National Ambient Air Quality Standards....

journal_title：Environmental geochemistry and health

authors： Jan R,Roy R,Yadav S,Satsangi PG

更新日期：2018-02-01 00:00:00

abstract：:Dietary ingestion of radionuclides by human may lead to many hazardous effects such as cancers. No studies have been conducted to estimate the levels of radioactivity dosage received from Sri Lankan homemade foods. In order to find out the levels of radionuclides in Sri Lankan cooked foods, meal plans (n = 11) that ar...

journal_title：Environmental geochemistry and health

authors： Jayasinghe C,Molligoda V,Attanayaka T,Waduge V

更新日期：2019-06-01 00:00:00

abstract：:This study focused on the oral bioaccessibility and children health risks of metal(loid)s (As, Cd, Cr, Cu, Ni, Pb and Zn) in soil/indoor dust of school and households from Lanzhou, China. The simple bioaccessibility extraction test method was applied to assess bioaccessibility, and children's health risk was assessed ...

journal_title：Environmental geochemistry and health

authors： Ma J,Li Y,Liu Y,Wang X,Lin C,Cheng H

更新日期：2020-05-01 00:00:00

abstract：:A series of arsenic poisonings near Granite Falls in Snohomish County, Washington, were identified during 1985-87. An initial investigation revealed the source of arsenic exposure to be high levels of arsenic in well water. A large number of wells in eastern Snohomish County were tested, residents were interviewed and...

journal_title：Environmental geochemistry and health

authors： Frost F,Franke D,Pierson K,Woodruff L,Raasina B,Davis R,Davies J

更新日期：1993-12-01 00:00:00