Abstract:
:Given the development of nanotechnology within numerous scientific disciplines, it is likely that nanoscale products have been and will be used for agricultural, vector, and urban pest control prior to a complete evaluation of exposure and risk. Significant differences may exist between nanotechnology-based pesticides (NBPs) and conventional pesticides, primarily due to size and surface characteristics. These differences may result in changes in bioavailability, sensitivity, dosimetry, and pharmacokinetics. This paper considers the role of exposure assessment in the regulation of NBPs. While the existing regulatory infrastructure for pesticides is well established, several issues specific to NBP exposure are discussed, including: (1) disclosures of nanoparticle characteristics in product formulations; (2) additional uncertainty factors for NBPs with inadequate data; (3) route-specific approaches for assessing exposure; (4) testing with the commercial form of NBPs; (5) initiation of a health surveillance program; and (6) development of educational programs.
journal_name
Int J Occup Environ Healthauthors
Stone D,Harper BJ,Lynch I,Dawson K,Harper SLdoi
10.1179/107735210799160066subject
Has Abstractpub_date
2010-10-01 00:00:00pages
467-74issue
4eissn
1077-3525issn
2049-3967journal_volume
16pub_type
杂志文章abstract::The Fogarty-supported International Training Program of the Southwest Center for Occupational and Environmental Health (SWCOEH) at the University of Texas School of Public Health was initiated in 1995, with its activities focused primarily on Latin America. As this program has matured, its participants have been conce...
journal_title:International journal of occupational and environmental health
pub_type: 杂志文章,评审
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abstract::During the 1991 Gulf War, some Allied troops were potentially exposed to sarin/cyclosarin as the result of the destruction of Iraqi munitions at Khamisiyah. To evaluate the prevalence of past and current symptoms known to be associated with exposure to these chemical warfare agents, the authors conducted a computer-as...
journal_title:International journal of occupational and environmental health
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journal_title:International journal of occupational and environmental health
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journal_title:International journal of occupational and environmental health
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journal_title:International journal of occupational and environmental health
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journal_title:International journal of occupational and environmental health
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journal_title:International journal of occupational and environmental health
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doi:10.1179/oeh.1999.5.1.1
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journal_title:International journal of occupational and environmental health
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journal_title:International journal of occupational and environmental health
pub_type: 杂志文章
doi:10.1179/2049396714Y.0000000106
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journal_title:International journal of occupational and environmental health
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doi:10.1179/oeh.2009.15.3.255
更新日期:2009-07-01 00:00:00
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pub_type: 杂志文章
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更新日期:2016-01-01 00:00:00
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journal_title:International journal of occupational and environmental health
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journal_title:International journal of occupational and environmental health
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doi:10.1179/1077352512Z.00000000035
更新日期:2012-10-01 00:00:00
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journal_title:International journal of occupational and environmental health
pub_type: 杂志文章
doi:10.1179/2049396713Y.0000000025
更新日期:2013-04-01 00:00:00
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journal_title:International journal of occupational and environmental health
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doi:10.1179/oeh.2006.12.2.111
更新日期:2006-04-01 00:00:00
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journal_title:International journal of occupational and environmental health
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doi:
更新日期:2010-04-01 00:00:00
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journal_title:International journal of occupational and environmental health
pub_type: 杂志文章
doi:10.1179/oeh.1995.1.4.315
更新日期:1995-10-01 00:00:00
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journal_title:International journal of occupational and environmental health
pub_type: 杂志文章
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journal_title:International journal of occupational and environmental health
pub_type: 评论,杂志文章
doi:
更新日期:2005-04-01 00:00:00
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journal_title:International journal of occupational and environmental health
pub_type: 杂志文章
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journal_title:International journal of occupational and environmental health
pub_type: 历史文章,杂志文章
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更新日期:2015-01-01 00:00:00
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journal_title:International journal of occupational and environmental health
pub_type: 杂志文章
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更新日期:2011-10-01 00:00:00
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journal_title:International journal of occupational and environmental health
pub_type: 杂志文章
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更新日期:2003-01-01 00:00:00
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更新日期:2007-04-01 00:00:00
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journal_title:International journal of occupational and environmental health
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更新日期:2008-10-01 00:00:00
abstract::Blood lead levels were measured in 538 girls aged 6 to 12 years who attended primary public schools in Riyadh, Saudi Arabia. Of the 538 screened children, 24.4% had blood lead levels > or =10 microg/dL, the Centers for Disease Control's level of concern. Variation in the blood lead levels was investigated with respect...
journal_title:International journal of occupational and environmental health
pub_type: 杂志文章
doi:10.1179/oeh.1999.5.2.107
更新日期:1999-04-01 00:00:00