Système d'information stratégique et agriculture (serveur d'exploration)

Attention, ce site est en cours de développement !
Attention, site généré par des moyens informatiques à partir de corpus bruts.
Les informations ne sont donc pas validées.

Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils

Identifieur interne : 000329 ( Istex/Corpus ); précédent : 000328; suivant : 000330

Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils

Auteurs : Rupali Datta ; Dibyendu Sarkar

Source :

RBID : ISTEX:E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F

English descriptors

Abstract

Encroachment of residential development on agricultural lands in the United States where arsenical pesticides were extensively used prior to the 1990s has increased the potential for human exposure to arsenic (As), a group A carcinogen. Soil ingestion by children is a critical issue in assessing health risks from exposure to As‐enriched soils. In the absence of a universal “soil model” on As bioavailability, many baseline risk assessment studies use the assumption that all (100%) As present in soil is bioavailable. However, As exists in many geochemical forms as dictated by soil chemical properties. Because As bioavailability is a function of soil speciation, using total soil arsenic values potentially overestimates human health risk, thereby increasing site cleanup expenses. A laboratory incubation study was conducted to estimate in vitro As bioavailability as a function of soil properties in four chemically variant soil types contaminated with sodium arsenite pesticide. Results demonstrate that As speciation in certain soils translates to significant lowering of As bioavailability and hence potential cancer risk.

Url:
DOI: 10.1897/IEAM_2004a-022.1

Links to Exploration step

ISTEX:E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F

Le document en format XML

<record>
<TEI wicri:istexFullTextTei="biblStruct">
<teiHeader>
<fileDesc>
<titleStmt>
<title xml:lang="en">Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils</title>
<author>
<name sortKey="Datta, Rupali" sort="Datta, Rupali" uniqKey="Datta R" first="Rupali" last="Datta">Rupali Datta</name>
<affiliation>
<mods:affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</mods:affiliation>
</affiliation>
</author>
<author>
<name sortKey="Sarkar, Dibyendu" sort="Sarkar, Dibyendu" uniqKey="Sarkar D" first="Dibyendu" last="Sarkar">Dibyendu Sarkar</name>
<affiliation>
<mods:affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</mods:affiliation>
</affiliation>
<affiliation>
<mods:affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</mods:affiliation>
</affiliation>
</author>
</titleStmt>
<publicationStmt>
<idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F</idno>
<date when="2005" year="2005">2005</date>
<idno type="doi">10.1897/IEAM_2004a-022.1</idno>
<idno type="url">https://api.istex.fr/document/E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F/fulltext/pdf</idno>
<idno type="wicri:Area/Istex/Corpus">000329</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000329</idno>
</publicationStmt>
<sourceDesc>
<biblStruct>
<analytic>
<title level="a" type="main" xml:lang="en">Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils</title>
<author>
<name sortKey="Datta, Rupali" sort="Datta, Rupali" uniqKey="Datta R" first="Rupali" last="Datta">Rupali Datta</name>
<affiliation>
<mods:affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</mods:affiliation>
</affiliation>
</author>
<author>
<name sortKey="Sarkar, Dibyendu" sort="Sarkar, Dibyendu" uniqKey="Sarkar D" first="Dibyendu" last="Sarkar">Dibyendu Sarkar</name>
<affiliation>
<mods:affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</mods:affiliation>
</affiliation>
<affiliation>
<mods:affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</mods:affiliation>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series>
<title level="j">Integrated Environmental Assessment and Management</title>
<title level="j" type="sub">An International Journal</title>
<title level="j" type="abbrev">Integr Environ Assess Manag</title>
<idno type="ISSN">1551-3777</idno>
<idno type="eISSN">1551-3793</idno>
<imprint>
<publisher>Wiley Periodicals, Inc.</publisher>
<pubPlace>Hoboken</pubPlace>
<date type="published" when="2005-01">2005-01</date>
<biblScope unit="volume">1</biblScope>
<biblScope unit="issue">1</biblScope>
<biblScope unit="page" from="55">55</biblScope>
<biblScope unit="page" to="59">59</biblScope>
</imprint>
<idno type="ISSN">1551-3777</idno>
</series>
<idno type="istex">E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F</idno>
<idno type="DOI">10.1897/IEAM_2004a-022.1</idno>
<idno type="ArticleID">IEAM5630010108</idno>
</biblStruct>
</sourceDesc>
<seriesStmt>
<idno type="ISSN">1551-3777</idno>
</seriesStmt>
</fileDesc>
<profileDesc>
<textClass>
<keywords scheme="KwdEn" xml:lang="en">
<term>Arsenic</term>
<term>Bioavailability</term>
<term>In vitro method</term>
<term>Risk assessment</term>
<term>Soil</term>
</keywords>
</textClass>
<langUsage>
<language ident="en">en</language>
</langUsage>
</profileDesc>
</teiHeader>
<front>
<div type="abstract" xml:lang="en">Encroachment of residential development on agricultural lands in the United States where arsenical pesticides were extensively used prior to the 1990s has increased the potential for human exposure to arsenic (As), a group A carcinogen. Soil ingestion by children is a critical issue in assessing health risks from exposure to As‐enriched soils. In the absence of a universal “soil model” on As bioavailability, many baseline risk assessment studies use the assumption that all (100%) As present in soil is bioavailable. However, As exists in many geochemical forms as dictated by soil chemical properties. Because As bioavailability is a function of soil speciation, using total soil arsenic values potentially overestimates human health risk, thereby increasing site cleanup expenses. A laboratory incubation study was conducted to estimate in vitro As bioavailability as a function of soil properties in four chemically variant soil types contaminated with sodium arsenite pesticide. Results demonstrate that As speciation in certain soils translates to significant lowering of As bioavailability and hence potential cancer risk.</div>
</front>
</TEI>
<istex>
<corpusName>wiley</corpusName>
<author>
<json:item>
<name>Rupali Datta</name>
<affiliations>
<json:string>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</json:string>
</affiliations>
</json:item>
<json:item>
<name>Dibyendu Sarkar</name>
<affiliations>
<json:string>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</json:string>
<json:string>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</json:string>
</affiliations>
</json:item>
</author>
<subject>
<json:item>
<lang>
<json:string>eng</json:string>
</lang>
<value>Arsenic</value>
</json:item>
<json:item>
<lang>
<json:string>eng</json:string>
</lang>
<value>Soil</value>
</json:item>
<json:item>
<lang>
<json:string>eng</json:string>
</lang>
<value>Bioavailability</value>
</json:item>
<json:item>
<lang>
<json:string>eng</json:string>
</lang>
<value>In vitro method</value>
</json:item>
<json:item>
<lang>
<json:string>eng</json:string>
</lang>
<value>Risk assessment</value>
</json:item>
</subject>
<articleId>
<json:string>IEAM5630010108</json:string>
</articleId>
<language>
<json:string>eng</json:string>
</language>
<originalGenre>
<json:string>article</json:string>
</originalGenre>
<abstract>Encroachment of residential development on agricultural lands in the United States where arsenical pesticides were extensively used prior to the 1990s has increased the potential for human exposure to arsenic (As), a group A carcinogen. Soil ingestion by children is a critical issue in assessing health risks from exposure to As‐enriched soils. In the absence of a universal “soil model” on As bioavailability, many baseline risk assessment studies use the assumption that all (100%) As present in soil is bioavailable. However, As exists in many geochemical forms as dictated by soil chemical properties. Because As bioavailability is a function of soil speciation, using total soil arsenic values potentially overestimates human health risk, thereby increasing site cleanup expenses. A laboratory incubation study was conducted to estimate in vitro As bioavailability as a function of soil properties in four chemically variant soil types contaminated with sodium arsenite pesticide. Results demonstrate that As speciation in certain soils translates to significant lowering of As bioavailability and hence potential cancer risk.</abstract>
<qualityIndicators>
<score>5.665</score>
<pdfVersion>1.3</pdfVersion>
<pdfPageSize>612 x 792 pts (letter)</pdfPageSize>
<refBibsNative>true</refBibsNative>
<abstractCharCount>1132</abstractCharCount>
<pdfWordCount>3673</pdfWordCount>
<pdfCharCount>23512</pdfCharCount>
<pdfPageCount>5</pdfPageCount>
<abstractWordCount>166</abstractWordCount>
</qualityIndicators>
<title>Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils</title>
<genre>
<json:string>article</json:string>
</genre>
<host>
<volume>1</volume>
<publisherId>
<json:string>IEAM</json:string>
</publisherId>
<pages>
<total>5</total>
<last>59</last>
<first>55</first>
</pages>
<issn>
<json:string>1551-3777</json:string>
</issn>
<issue>1</issue>
<subject>
<json:item>
<value>Original Research</value>
</json:item>
</subject>
<genre>
<json:string>journal</json:string>
</genre>
<language>
<json:string>unknown</json:string>
</language>
<eissn>
<json:string>1551-3793</json:string>
</eissn>
<title>Integrated Environmental Assessment and Management</title>
<doi>
<json:string>10.1002/(ISSN)1551-3793</json:string>
</doi>
</host>
<categories>
<wos></wos>
<scienceMetrix>
<json:string>natural sciences</json:string>
<json:string>earth & environmental sciences</json:string>
<json:string>environmental sciences</json:string>
</scienceMetrix>
</categories>
<publicationDate>2005</publicationDate>
<copyrightDate>2005</copyrightDate>
<doi>
<json:string>10.1897/IEAM_2004a-022.1</json:string>
</doi>
<id>E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F</id>
<score>0.04133804</score>
<fulltext>
<json:item>
<extension>pdf</extension>
<original>true</original>
<mimetype>application/pdf</mimetype>
<uri>https://api.istex.fr/document/E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F/fulltext/pdf</uri>
</json:item>
<json:item>
<extension>zip</extension>
<original>false</original>
<mimetype>application/zip</mimetype>
<uri>https://api.istex.fr/document/E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F/fulltext/zip</uri>
</json:item>
<istex:fulltextTEI uri="https://api.istex.fr/document/E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F/fulltext/tei">
<teiHeader>
<fileDesc>
<titleStmt>
<title level="a" type="main" xml:lang="en">Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils</title>
</titleStmt>
<publicationStmt>
<authority>ISTEX</authority>
<publisher>Wiley Periodicals, Inc.</publisher>
<pubPlace>Hoboken</pubPlace>
<availability>
<p>Copyright © 2005 SETAC</p>
</availability>
<date>2005</date>
</publicationStmt>
<sourceDesc>
<biblStruct type="inbook">
<analytic>
<title level="a" type="main" xml:lang="en">Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils</title>
<author xml:id="author-1">
<persName>
<forename type="first">Rupali</forename>
<surname>Datta</surname>
</persName>
<affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</affiliation>
</author>
<author xml:id="author-2">
<persName>
<forename type="first">Dibyendu</forename>
<surname>Sarkar</surname>
</persName>
<affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</affiliation>
<affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</affiliation>
</author>
</analytic>
<monogr>
<title level="j">Integrated Environmental Assessment and Management</title>
<title level="j" type="sub">An International Journal</title>
<title level="j" type="abbrev">Integr Environ Assess Manag</title>
<idno type="pISSN">1551-3777</idno>
<idno type="eISSN">1551-3793</idno>
<idno type="DOI">10.1002/(ISSN)1551-3793</idno>
<imprint>
<publisher>Wiley Periodicals, Inc.</publisher>
<pubPlace>Hoboken</pubPlace>
<date type="published" when="2005-01"></date>
<biblScope unit="volume">1</biblScope>
<biblScope unit="issue">1</biblScope>
<biblScope unit="page" from="55">55</biblScope>
<biblScope unit="page" to="59">59</biblScope>
</imprint>
</monogr>
<idno type="istex">E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F</idno>
<idno type="DOI">10.1897/IEAM_2004a-022.1</idno>
<idno type="ArticleID">IEAM5630010108</idno>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc>
<creation>
<date>2005</date>
</creation>
<langUsage>
<language ident="en">en</language>
</langUsage>
<abstract xml:lang="en">
<p>Encroachment of residential development on agricultural lands in the United States where arsenical pesticides were extensively used prior to the 1990s has increased the potential for human exposure to arsenic (As), a group A carcinogen. Soil ingestion by children is a critical issue in assessing health risks from exposure to As‐enriched soils. In the absence of a universal “soil model” on As bioavailability, many baseline risk assessment studies use the assumption that all (100%) As present in soil is bioavailable. However, As exists in many geochemical forms as dictated by soil chemical properties. Because As bioavailability is a function of soil speciation, using total soil arsenic values potentially overestimates human health risk, thereby increasing site cleanup expenses. A laboratory incubation study was conducted to estimate in vitro As bioavailability as a function of soil properties in four chemically variant soil types contaminated with sodium arsenite pesticide. Results demonstrate that As speciation in certain soils translates to significant lowering of As bioavailability and hence potential cancer risk.</p>
</abstract>
<textClass xml:lang="en">
<keywords scheme="keyword">
<list>
<head>keywords</head>
<item>
<term>Arsenic</term>
</item>
<item>
<term>Soil</term>
</item>
<item>
<term>Bioavailability</term>
</item>
<item>
<term>In vitro method</term>
</item>
<item>
<term>Risk assessment</term>
</item>
</list>
</keywords>
</textClass>
<textClass>
<keywords scheme="Journal Subject">
<list>
<head>article-category</head>
<item>
<term>Original Research</term>
</item>
</list>
</keywords>
</textClass>
</profileDesc>
<revisionDesc>
<change when="2004-06-16">Received</change>
<change when="2004-06-23">Registration</change>
<change when="2005-01">Published</change>
</revisionDesc>
</teiHeader>
</istex:fulltextTEI>
<json:item>
<extension>txt</extension>
<original>false</original>
<mimetype>text/plain</mimetype>
<uri>https://api.istex.fr/document/E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F/fulltext/txt</uri>
</json:item>
</fulltext>
<metadata>
<istex:metadataXml wicri:clean="Wiley, elements deleted: body">
<istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration>
<istex:document>
<component version="2.0" type="serialArticle" xml:lang="en">
<header>
<publicationMeta level="product">
<publisherInfo>
<publisherName>Wiley Periodicals, Inc.</publisherName>
<publisherLoc>Hoboken</publisherLoc>
</publisherInfo>
<doi registered="yes">10.1002/(ISSN)1551-3793</doi>
<issn type="print">1551-3777</issn>
<issn type="electronic">1551-3793</issn>
<idGroup>
<id type="product" value="IEAM"></id>
</idGroup>
<titleGroup>
<title type="main" xml:lang="en" sort="INTEGRATED ENVIRONMENTAL ASSESSMENT AND MANAGEMENT">Integrated Environmental Assessment and Management</title>
<title type="subtitle">An International Journal</title>
<title type="short">Integr Environ Assess Manag</title>
</titleGroup>
</publicationMeta>
<publicationMeta level="part" position="10">
<doi origin="wiley" registered="no">10.1002/ieam.v1:1</doi>
<numberingGroup>
<numbering type="journalVolume" number="1">1</numbering>
<numbering type="journalIssue">1</numbering>
</numberingGroup>
<coverDate startDate="2005-01">January 2005</coverDate>
</publicationMeta>
<publicationMeta level="unit" type="article" position="8" status="forIssue">
<doi origin="wiley" registered="yes">10.1897/IEAM_2004a-022.1</doi>
<idGroup>
<id type="unit" value="IEAM5630010108"></id>
</idGroup>
<countGroup>
<count type="pageTotal" number="5"></count>
</countGroup>
<titleGroup>
<title type="articleCategory">Original Research</title>
<title type="tocHeading1">Original Research</title>
</titleGroup>
<copyright ownership="thirdParty">Copyright © 2005 SETAC</copyright>
<eventGroup>
<event type="manuscriptReceived" date="2004-06-16"></event>
<event type="manuscriptAccepted" date="2004-06-23"></event>
<event type="firstOnline" date="2009-11-05"></event>
<event type="publishedOnlineFinalForm" date="2009-11-05"></event>
<event type="xmlConverted" agent="Converter:JWSART34_TO_WML3G version:2.3.2 mode:FullText source:FullText result:FullText mathml2tex" date="2010-03-13"></event>
<event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-27"></event>
<event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-23"></event>
</eventGroup>
<numberingGroup>
<numbering type="pageFirst">55</numbering>
<numbering type="pageLast">59</numbering>
</numberingGroup>
<correspondenceTo>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</correspondenceTo>
<linkGroup>
<link type="toTypesetVersion" href="file:IEAM.IEAM5630010108.pdf"></link>
</linkGroup>
</publicationMeta>
<contentMeta>
<countGroup>
<count type="figureTotal" number="2"></count>
<count type="tableTotal" number="2"></count>
<count type="referenceTotal" number="31"></count>
</countGroup>
<titleGroup>
<title type="main" xml:lang="en">Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils</title>
<title type="short" xml:lang="en">Health risk assessment in arsenic‐enriched soils</title>
</titleGroup>
<creators>
<creator xml:id="au1" creatorRole="author" affiliationRef="#af1">
<personName>
<givenNames>Rupali</givenNames>
<familyName>Datta</familyName>
</personName>
</creator>
<creator xml:id="au2" creatorRole="author" affiliationRef="#af1" corresponding="yes">
<personName>
<givenNames>Dibyendu</givenNames>
<familyName>Sarkar</familyName>
</personName>
<contactDetails>
<email>dsarkar@utsa.edu</email>
</contactDetails>
</creator>
</creators>
<affiliationGroup>
<affiliation xml:id="af1" countryCode="US" type="organization">
<unparsedAffiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</unparsedAffiliation>
</affiliation>
</affiliationGroup>
<keywordGroup xml:lang="en" type="author">
<keyword xml:id="kwd1">Arsenic</keyword>
<keyword xml:id="kwd2">Soil</keyword>
<keyword xml:id="kwd3">Bioavailability</keyword>
<keyword xml:id="kwd4">In vitro method</keyword>
<keyword xml:id="kwd5">Risk assessment</keyword>
</keywordGroup>
<abstractGroup>
<abstract type="main" xml:lang="en">
<title type="main">Abstract</title>
<p>Encroachment of residential development on agricultural lands in the United States where arsenical pesticides were extensively used prior to the 1990s has increased the potential for human exposure to arsenic (As), a group A carcinogen. Soil ingestion by children is a critical issue in assessing health risks from exposure to As‐enriched soils. In the absence of a universal “soil model” on As bioavailability, many baseline risk assessment studies use the assumption that all (100%) As present in soil is bioavailable. However, As exists in many geochemical forms as dictated by soil chemical properties. Because As bioavailability is a function of soil speciation, using total soil arsenic values potentially overestimates human health risk, thereby increasing site cleanup expenses. A laboratory incubation study was conducted to estimate in vitro As bioavailability as a function of soil properties in four chemically variant soil types contaminated with sodium arsenite pesticide. Results demonstrate that As speciation in certain soils translates to significant lowering of As bioavailability and hence potential cancer risk.</p>
</abstract>
</abstractGroup>
</contentMeta>
</header>
</component>
</istex:document>
</istex:metadataXml>
<mods version="3.6">
<titleInfo lang="en">
<title>Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils</title>
</titleInfo>
<titleInfo type="abbreviated" lang="en">
<title>Health risk assessment in arsenic‐enriched soils</title>
</titleInfo>
<titleInfo type="alternative" contentType="CDATA" lang="en">
<title>Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils</title>
</titleInfo>
<name type="personal">
<namePart type="given">Rupali</namePart>
<namePart type="family">Datta</namePart>
<affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</affiliation>
<role>
<roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal">
<namePart type="given">Dibyendu</namePart>
<namePart type="family">Sarkar</namePart>
<affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</affiliation>
<affiliation>Department of Earth and Environmental Science, University of Texas at San Antonio, 6900 North Loop 1604 West, San Antonio, TX 78249–0663, USA</affiliation>
<role>
<roleTerm type="text">author</roleTerm>
</role>
</name>
<typeOfResource>text</typeOfResource>
<genre type="article" displayLabel="article"></genre>
<originInfo>
<publisher>Wiley Periodicals, Inc.</publisher>
<place>
<placeTerm type="text">Hoboken</placeTerm>
</place>
<dateIssued encoding="w3cdtf">2005-01</dateIssued>
<dateCaptured encoding="w3cdtf">2004-06-16</dateCaptured>
<dateValid encoding="w3cdtf">2004-06-23</dateValid>
<copyrightDate encoding="w3cdtf">2005</copyrightDate>
</originInfo>
<language>
<languageTerm type="code" authority="rfc3066">en</languageTerm>
<languageTerm type="code" authority="iso639-2b">eng</languageTerm>
</language>
<physicalDescription>
<internetMediaType>text/html</internetMediaType>
<extent unit="figures">2</extent>
<extent unit="tables">2</extent>
<extent unit="references">31</extent>
</physicalDescription>
<abstract lang="en">Encroachment of residential development on agricultural lands in the United States where arsenical pesticides were extensively used prior to the 1990s has increased the potential for human exposure to arsenic (As), a group A carcinogen. Soil ingestion by children is a critical issue in assessing health risks from exposure to As‐enriched soils. In the absence of a universal “soil model” on As bioavailability, many baseline risk assessment studies use the assumption that all (100%) As present in soil is bioavailable. However, As exists in many geochemical forms as dictated by soil chemical properties. Because As bioavailability is a function of soil speciation, using total soil arsenic values potentially overestimates human health risk, thereby increasing site cleanup expenses. A laboratory incubation study was conducted to estimate in vitro As bioavailability as a function of soil properties in four chemically variant soil types contaminated with sodium arsenite pesticide. Results demonstrate that As speciation in certain soils translates to significant lowering of As bioavailability and hence potential cancer risk.</abstract>
<subject lang="en">
<genre>keywords</genre>
<topic>Arsenic</topic>
<topic>Soil</topic>
<topic>Bioavailability</topic>
<topic>In vitro method</topic>
<topic>Risk assessment</topic>
</subject>
<relatedItem type="host">
<titleInfo>
<title>Integrated Environmental Assessment and Management</title>
<subTitle>An International Journal</subTitle>
</titleInfo>
<titleInfo type="abbreviated">
<title>Integr Environ Assess Manag</title>
</titleInfo>
<genre type="journal">journal</genre>
<subject>
<genre>article-category</genre>
<topic>Original Research</topic>
</subject>
<identifier type="ISSN">1551-3777</identifier>
<identifier type="eISSN">1551-3793</identifier>
<identifier type="DOI">10.1002/(ISSN)1551-3793</identifier>
<identifier type="PublisherID">IEAM</identifier>
<part>
<date>2005</date>
<detail type="volume">
<caption>vol.</caption>
<number>1</number>
</detail>
<detail type="issue">
<caption>no.</caption>
<number>1</number>
</detail>
<extent unit="pages">
<start>55</start>
<end>59</end>
<total>5</total>
</extent>
</part>
</relatedItem>
<identifier type="istex">E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F</identifier>
<identifier type="DOI">10.1897/IEAM_2004a-022.1</identifier>
<identifier type="ArticleID">IEAM5630010108</identifier>
<accessCondition type="use and reproduction" contentType="copyright">Copyright © 2005 SETAC</accessCondition>
<recordInfo>
<recordContentSource>WILEY</recordContentSource>
<recordOrigin>Wiley Periodicals, Inc.</recordOrigin>
</recordInfo>
</mods>
</metadata>
<serie></serie>
</istex>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Wicri/Agronomie/explor/SisAgriV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000329 | SxmlIndent | more

Ou

HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 000329 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Wicri/Agronomie
   |area=    SisAgriV1
   |flux=    Istex
   |étape=   Corpus
   |type=    RBID
   |clé=     ISTEX:E6CF3C8C6896AB40DEB9F40584EA4BD95C7B301F
   |texte=   Consideration of soil properties in assessment of human health risk from exposure to arsenic‐enriched soils
}}

Wicri

This area was generated with Dilib version V0.6.28.
Data generation: Wed Mar 29 00:06:34 2017. Site generation: Tue Mar 12 12:44:16 2024