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Amanda Alba et al.
Journal of midwifery & women's health, 57(5), 509-514 (2012-08-23)
Antepartum lead screening typically involves identification of current environmental or occupational risk and pica habits. However, for foreign-born women who have immigrated to the United States, distant exposure years prior may be a more significant factor contributing to elevated lead
Sławomir Kasperczyk et al.
Medycyna pracy, 64(2), 175-180 (2013-07-09)
The aim of the present study was to explore the connection between lead toxicity and the activity of xanthine oxidase (XO). In addition, we indicated the uric acid (UA) and creatinine levels and concentration of erythrocyte malondialdehyde (MDA) to estimate
Michelle L Rogers et al.
American journal of public health, 104(8), e119-e124 (2014-06-13)
We examined the effects of changes in Rhode Island's Lead Hazard Mitigation Law in 2005 on children's blood lead levels. We used 2005 to 2009 data from Rhode Island's Lead Elimination Surveillance System; city tax assessor records in Central Falls
Richa Marwari et al.
Journal of environmental biology, 33(5), 849-854 (2013-06-06)
In this study Sanganer town, Jaipur was selected as study area. The plants of Lycopersicon esculentum var. K 21(Tomato) treated with 20 and 30% textile wastewater were analyzed for metal accumulation, growth and biochemical parameters at per, peak and post
J-G Cheng et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(50), 20003-20007 (2013-11-28)
Perovskite oxides ABO3 are important materials used as components in electronic devices. The highly compact crystal structure consists of a framework of corner-shared BO6 octahedra enclosing the A-site cations. Because of these structural features, forming a strong bond between A
Eric E Beier et al.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society, 32(11), 1397-1405 (2014-07-22)
There is strong evidence in the clinical literature to suggest that elevated lead (Pb) exposure impairs fracture healing. Since Pb has been demonstrated to inhibit bone formation, and Wnt signaling is an important anabolic pathway in chondrocyte maturation and endochondral
Wenyi Yuan et al.
Journal of the Air & Waste Management Association (1995), 63(4), 418-423 (2013-05-22)
A novelprocess ofmechanochemical sulfidization for the treatment of cathode ray tube (CRT)funnel glass has been investigated by co-grinding with the element sulfur The ground samples were characterized by means of a set of analytical methods, including scanning electron microscopy (SEM)
Michael H Stevens et al.
The Laryngoscope, 123(11), 2854-2858 (2013-05-21)
To reexamine the cause of Beethoven's hearing loss because of significant recent articles. Medical and musical literature online, in print, and personal communication. Relevant literature review. Evidence of otosclerosis is lacking because close gross examination of Beethoven's middle ears at
Qinglin Chen et al.
Ecotoxicology and environmental safety, 102, 93-99 (2014-03-04)
The experiment was conducted to investigate the effects of single and combined pollution from different concentrations of atrazine (field rate, FR, 2.0 mg kg(-1) and 5 times FR, 10 mg kg(-1)) and lead (Pb) (300 mg kg(-1) and 600 mg
D K Gupta et al.
Environmental science and pollution research international, 20(4), 2150-2161 (2013-01-23)
Lead (Pb) is naturally occurring element whose distribution in the environment occurs because of its extensive use in paints, petrol, explosives, sludge, and industrial wastes. In plants, Pb uptake and translocation occurs, causing toxic effects resulting in decrease of biomass
Najjapak Sooksawat et al.
Journal of environmental sciences (China), 25(3), 596-604 (2013-08-08)
The ability for usage of common freshwater charophytes, Chara aculeolata and Nitella opaca in removal of cadmium (Cd), lead (Pb) and zinc (Zn) from wastewater was examined. C. aculeolata and N. opaca were exposed to various concentrations of Cd (0.25
Catherine Beaucham et al.
MMWR. Morbidity and mortality weekly report, 63(16), 347-351 (2014-04-25)
Indoor firing ranges are a source of lead exposure and elevated blood lead levels (BLLs) among employees, their families, and customers, despite public health outreach efforts and comprehensive guidelines for controlling occupational lead exposure. There are approximately 16,000-18,000 indoor firing
María D Esteban-Vasallo et al.
Environmental health perspectives, 120(10), 1369-1377 (2012-05-18)
Placental tissue may furnish information on the exposure of both mother and fetus. Mercury (Hg), cadmium (Cd), and lead (Pb) are toxicants of interest in pregnancy because they are associated with alterations in child development. The aim of this study
Pushpa C Tomar et al.
Indian journal of experimental biology, 51(9), 758-763 (2014-01-01)
The cadaverine (Cad), an organic diamine was examined for its response on growth in salinity and metal stressed B. juncea cv RH-30 vis-à-vis compared the response of ammonium nitrate. The Cad (1 mM) application ameliorated the effect caused by salinity
Ana Carolina Bertin de Almeida Lopes et al.
Journal of toxicology and environmental health. Part A, 78(2), 92-108 (2014-11-27)
In Brazil there is no systematic evaluation to access blood lead levels (BLL) in the general population and few studies with adults have been published. The aim of this study was to examine the socioeconomic, environmental, and lifestyle determinants of
Muhammad Bilal Shakoor et al.
Ecotoxicology and environmental safety, 109, 38-47 (2014-08-29)
Phytoextraction is an environmentally friendly and a cost-effective strategy for remediation of heavy metal contaminated soils. However, lower bioavailability of some of the metals in polluted environments e.g. lead (Pb) is a major constraint of phytoextraction process that could be
Mohammad Nemati Varnosfaderany et al.
Marine pollution bulletin, 87(1-2), 152-163 (2014-08-19)
In this study, 75 samples of two (210)Pb-dated cores from the southwest of the Caspian Sea were analysed for 30 compounds of polycyclic aromatic hydrocarbons (PAHs). The TPAH29 flux of the last six centuries ranged from 16.3 to 177.3 and
Srinivasan Malar et al.
Ecotoxicology and environmental safety, 108, 249-257 (2014-08-12)
The present study was aimed at evaluating phytotoxicity of various concentrations of lead nitrate (0, 100, 200, 400, 600, 800 and 1000mgL(-1)) in Sesbania grandiflora. The seedling growth was significantly affected (46%) at 1000mgL(-1) lead (Pb) treatment. Accumulation of Pb
Evert Nieboer et al.
Environmental science. Processes & impacts, 15(10), 1824-1829 (2013-08-24)
Lead as a toxic environmental metal has been an issue of concern for 30-40 years. Even though the exposures experienced by the general public have been significantly reduced, so have the acceptable blood lead concentrations assessed to safeguard health (specifically
Sandro Machado et al.
Environmental technology, 34(17-20), 2905-2908 (2014-02-18)
This text is part of the discussion about the case of contamination by heavy metals in Santo Amaro, Brazil and the routes of contamination still active in the city. It is presented the point of view of the authors about
James D Blando et al.
Journal of environmental health, 75(9), 20-27 (2013-06-06)
The U.S. Environmental Protection Agency recently implemented the Renovation, Repair and Painting (RRP) rule that applies to pre-1978 residences because of the potential presence of lead-based paint. Enforcement of this rule may be difficult and therefore it is crucial to
Zuzana Derflerová Brázdová et al.
Central European journal of public health, 22(4), 273-276 (2015-01-28)
Heavy metals with their potential haematotoxic effect can contribute to the risks of anaemia in children in the Central Asian Republics (CAR), where burden and exposure to these metals is still not sufficiently known and reported. Cross-sectional study was performed
Salwa A Abduljaleel et al.
Pakistan journal of biological sciences : PJBS, 16(22), 1551-1556 (2014-02-12)
The influence of dietary cadmium on the accumulation and effects of dietary lead, examined in chicken. This experiment was conducted to investigate the toxic effects of dietary Cd and Pb on chick's body weight and organ, content of the tissues
Donald Smith et al.
Journal of medical toxicology : official journal of the American College of Medical Toxicology, 9(4), 326-338 (2013-10-12)
This presentation summarizes several of the rodent and non-human studies that we have conducted to help inform the efficacy and clinical utility of succimer (meso-2,3-dimercaptosuccincinic acid) chelation treatment. We address the following questions: (1) What is the extent of body
Pimluck Kijjanapanich et al.
Environmental technology, 35(13-16), 1989-1996 (2014-06-25)
Construction and demolition debris (CDD) is a product of construction, renovation or demolition activities. It has a high gypsum content (52.4% of total gypsum), concentrated in the CDD sand (CDDS) fraction. To comply with the posed limit of the maximum
Reply: Cognitive declines after deep brain stimulation are likely to be attributable to more than caudate penetration and lead location.
Karsten Witt et al.
Brain : a journal of neurology, 137(Pt 5), e275-e275 (2014-02-20)
Jaehong Shim et al.
Environmental technology, 35(17-20), 2589-2596 (2014-08-26)
A bacterial strain (JH 70-4) exhibiting plant growth promoting characteristics (indoleacetic acid production and 1-aminocyclopropane-1-carboxylate deaminase activity), as well as heavy metal(loid) (HM) tolerance and Pb precipitation, was isolated from HM-contaminated soil at an abandoned mine site. The bacterium was
Ami R Zota et al.
American journal of epidemiology, 181(2), 127-136 (2014-12-17)
Cadmium and lead are ubiquitous environmental contaminants that might increase risks of cardiovascular disease and other aging-related diseases, but their relationships with leukocyte telomere length (LTL), a marker of cellular aging, are poorly understood. In experimental studies, they have been
Lead: properties, history and applications
Boldyrev M, et al.
WikiJournal of Science, 1(1) (2018)
Larissa Check et al.
Reviews on environmental health, 28(2-3), 85-96 (2013-11-07)
Persistent, bioaccumulative, and toxic (PBT) chemicals are a class of chemicals that resist degradation and persist in the environment for extensive periods. As a result of their persistence, when these chemicals are consumed, they bioaccumulate in the fat tissues, bones
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