Monoterpenes Released from Fruit, Plant, and Vegetable Systems
Identifieur interne : 001847 ( Ncbi/Merge ); précédent : 001846; suivant : 001848Monoterpenes Released from Fruit, Plant, and Vegetable Systems
Auteurs : Mohammad Asif Iqbal ; Ki-Hyun Kim ; Jeong Hyeon AhnSource :
- Sensors (Basel, Switzerland) [ 1424-8220 ] ; 2014.
Abstract
To quantify the emission rate of monoterpenes (MTs) from diverse natural sources, the sorbent tube (ST)-thermal desorption (TD) method was employed to conduct the collection and subsequent detection of MTs by gas chromatography. The calibration of MTs, when made by both mass spectrometric (MS) and flame ionization detector (FID), consistently exhibited high coefficient of determination values (R2 > 0.99). This approach was employed to measure their emission rate from different fruit/plant/vegetable (F/P/V) samples with the aid of an impinger-based dynamic headspace sampling system. The results obtained from 10 samples (consisting of carrot, pine needle (
Url:
DOI: 10.3390/s141018286
PubMed: 25268921
PubMed Central: 4239866
Links toward previous steps (curation, corpus...)
- to stream Pmc, to step Corpus: 001291
- to stream Pmc, to step Curation: 001289
- to stream Pmc, to step Checkpoint: 000757
Links to Exploration step
PMC:4239866Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Monoterpenes Released from Fruit, Plant, and Vegetable Systems</title>
<author><name sortKey="Iqbal, Mohammad Asif" sort="Iqbal, Mohammad Asif" uniqKey="Iqbal M" first="Mohammad Asif" last="Iqbal">Mohammad Asif Iqbal</name>
</author>
<author><name sortKey="Kim, Ki Hyun" sort="Kim, Ki Hyun" uniqKey="Kim K" first="Ki-Hyun" last="Kim">Ki-Hyun Kim</name>
</author>
<author><name sortKey="Ahn, Jeong Hyeon" sort="Ahn, Jeong Hyeon" uniqKey="Ahn J" first="Jeong Hyeon" last="Ahn">Jeong Hyeon Ahn</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PMC</idno>
<idno type="pmid">25268921</idno>
<idno type="pmc">4239866</idno>
<idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4239866</idno>
<idno type="RBID">PMC:4239866</idno>
<idno type="doi">10.3390/s141018286</idno>
<date when="2014">2014</date>
<idno type="wicri:Area/Pmc/Corpus">001291</idno>
<idno type="wicri:Area/Pmc/Curation">001289</idno>
<idno type="wicri:Area/Pmc/Checkpoint">000757</idno>
<idno type="wicri:Area/Ncbi/Merge">001847</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Monoterpenes Released from Fruit, Plant, and Vegetable Systems</title>
<author><name sortKey="Iqbal, Mohammad Asif" sort="Iqbal, Mohammad Asif" uniqKey="Iqbal M" first="Mohammad Asif" last="Iqbal">Mohammad Asif Iqbal</name>
</author>
<author><name sortKey="Kim, Ki Hyun" sort="Kim, Ki Hyun" uniqKey="Kim K" first="Ki-Hyun" last="Kim">Ki-Hyun Kim</name>
</author>
<author><name sortKey="Ahn, Jeong Hyeon" sort="Ahn, Jeong Hyeon" uniqKey="Ahn J" first="Jeong Hyeon" last="Ahn">Jeong Hyeon Ahn</name>
</author>
</analytic>
<series><title level="j">Sensors (Basel, Switzerland)</title>
<idno type="eISSN">1424-8220</idno>
<imprint><date when="2014">2014</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass></textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en"><p>To quantify the emission rate of monoterpenes (MTs) from diverse natural sources, the sorbent tube (ST)-thermal desorption (TD) method was employed to conduct the collection and subsequent detection of MTs by gas chromatography. The calibration of MTs, when made by both mass spectrometric (MS) and flame ionization detector (FID), consistently exhibited high coefficient of determination values (R<sup>2</sup>
> 0.99). This approach was employed to measure their emission rate from different fruit/plant/vegetable (F/P/V) samples with the aid of an impinger-based dynamic headspace sampling system. The results obtained from 10 samples (consisting of carrot, pine needle (<italic>P. sylvestris</italic>
), tangerine, tangerine peel, strawberry, sepals of strawberry, plum, apple, apple peel, and orange juice) marked α-pinene, β-pinene, myrcene, α-terpinene, <italic>R</italic>
-limonene, γ-terpinene, and <italic>p</italic>
-cymene as the most common MTs. <italic>R</italic>
-limonene was the major species emitted from citrus fruits and beverages with its abundance exceeding 90%. In contrast, α-pinene was the most abundant MT (37%) for carrot, while it was myrcene (31%) for pine needle. The overall results for F/P/V samples confirmed α-pinene, β-pinene, myrcene, α-terpinene, and γ-terpinene as common MTs. Nonetheless, the types and magnitude of MTs released from fruits were distinguished from those of vegetables and plants.</p>
</div>
</front>
<back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Thunis, P" uniqKey="Thunis P">P. Thunis</name>
</author>
<author><name sortKey="Cuvelier, C" uniqKey="Cuvelier C">C. Cuvelier</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Simon, V" uniqKey="Simon V">V. Simon</name>
</author>
<author><name sortKey="Dumergues, L" uniqKey="Dumergues L">L. Dumergues</name>
</author>
<author><name sortKey="Solignac, G" uniqKey="Solignac G">G. Solignac</name>
</author>
<author><name sortKey="Torres, L" uniqKey="Torres L">L. Torres</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Kavouras, I G" uniqKey="Kavouras I">I.G. Kavouras</name>
</author>
<author><name sortKey="Dubois, D W" uniqKey="Dubois D">D.W. DuBois</name>
</author>
<author><name sortKey="Etyemezian, V" uniqKey="Etyemezian V">V. Etyemezian</name>
</author>
<author><name sortKey="Nikolich, G" uniqKey="Nikolich G">G. Nikolich</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Banthorpe, D" uniqKey="Banthorpe D">D. Banthorpe</name>
</author>
<author><name sortKey="Charlwood, B" uniqKey="Charlwood B">B. Charlwood</name>
</author>
<author><name sortKey="Francis, M" uniqKey="Francis M">M. Francis</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Kula, J" uniqKey="Kula J">J. Kula</name>
</author>
<author><name sortKey="Izydorczyk, K" uniqKey="Izydorczyk K">K. Izydorczyk</name>
</author>
<author><name sortKey="Czajkowska, A" uniqKey="Czajkowska A">A. Czajkowska</name>
</author>
<author><name sortKey="Bonikowski, R" uniqKey="Bonikowski R">R. Bonikowski</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Michlmayr, H" uniqKey="Michlmayr H">H. Michlmayr</name>
</author>
<author><name sortKey="Nauer, S" uniqKey="Nauer S">S. Nauer</name>
</author>
<author><name sortKey="Brandes, W" uniqKey="Brandes W">W. Brandes</name>
</author>
<author><name sortKey="Schumann, C" uniqKey="Schumann C">C. Schümann</name>
</author>
<author><name sortKey="Kulbe, K D" uniqKey="Kulbe K">K.D. Kulbe</name>
</author>
<author><name sortKey="Del Hierro, A M" uniqKey="Del Hierro A">A.M. del Hierro</name>
</author>
<author><name sortKey="Eder, R" uniqKey="Eder R">R. Eder</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Jackson, R S" uniqKey="Jackson R">R.S. Jackson</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Styger, G" uniqKey="Styger G">G. Styger</name>
</author>
<author><name sortKey="Prior, B" uniqKey="Prior B">B. Prior</name>
</author>
<author><name sortKey="Bauer, F F" uniqKey="Bauer F">F.F. Bauer</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Santos, M R" uniqKey="Santos M">M.R. Santos</name>
</author>
<author><name sortKey="Moreira, F V" uniqKey="Moreira F">F.V. Moreira</name>
</author>
<author><name sortKey="Fraga, B P" uniqKey="Fraga B">B.P. Fraga</name>
</author>
<author><name sortKey="De Souza, D P" uniqKey="De Souza D">D.P. de Souza</name>
</author>
<author><name sortKey="Bonjardim, L R" uniqKey="Bonjardim L">L.R. Bonjardim</name>
</author>
<author><name sortKey="Quintans Junior, L J" uniqKey="Quintans Junior L">L.J. Quintans-Junior</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Waked, A" uniqKey="Waked A">A. Waked</name>
</author>
<author><name sortKey="Afif, C" uniqKey="Afif C">C. Afif</name>
</author>
<author><name sortKey="Formenti, P" uniqKey="Formenti P">P. Formenti</name>
</author>
<author><name sortKey="Chevaillier, S" uniqKey="Chevaillier S">S. Chevaillier</name>
</author>
<author><name sortKey="El Haddad, I" uniqKey="El Haddad I">I. El-Haddad</name>
</author>
<author><name sortKey="Doussin, J F" uniqKey="Doussin J">J.-F. Doussin</name>
</author>
<author><name sortKey="Borbon, A" uniqKey="Borbon A">A. Borbon</name>
</author>
<author><name sortKey="Seigneur, C" uniqKey="Seigneur C">C. Seigneur</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Saxton, J" uniqKey="Saxton J">J. Saxton</name>
</author>
<author><name sortKey="Lewis, A" uniqKey="Lewis A">A. Lewis</name>
</author>
<author><name sortKey="Kettlewell, J" uniqKey="Kettlewell J">J. Kettlewell</name>
</author>
<author><name sortKey="Ozel, M" uniqKey="Ozel M">M. Ozel</name>
</author>
<author><name sortKey="Gogus, F" uniqKey="Gogus F">F. Gogus</name>
</author>
<author><name sortKey="Boni, Y" uniqKey="Boni Y">Y. Boni</name>
</author>
<author><name sortKey="Korogone, S" uniqKey="Korogone S">S. Korogone</name>
</author>
<author><name sortKey="Serca, D" uniqKey="Serca D">D. Serça</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Pankow, J" uniqKey="Pankow J">J. Pankow</name>
</author>
<author><name sortKey="Luo, W" uniqKey="Luo W">W. Luo</name>
</author>
<author><name sortKey="Melnychenko, A" uniqKey="Melnychenko A">A. Melnychenko</name>
</author>
<author><name sortKey="Barsanti, K" uniqKey="Barsanti K">K. Barsanti</name>
</author>
<author><name sortKey="Isabelle, L" uniqKey="Isabelle L">L. Isabelle</name>
</author>
<author><name sortKey="Chen, C" uniqKey="Chen C">C. Chen</name>
</author>
<author><name sortKey="Guenther, A" uniqKey="Guenther A">A. Guenther</name>
</author>
<author><name sortKey="Rosenstiel, T" uniqKey="Rosenstiel T">T. Rosenstiel</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Kreck, M" uniqKey="Kreck M">M. Kreck</name>
</author>
<author><name sortKey="Scharrer, A" uniqKey="Scharrer A">A. Scharrer</name>
</author>
<author><name sortKey="Bilke, S" uniqKey="Bilke S">S. Bilke</name>
</author>
<author><name sortKey="Mosandl, A" uniqKey="Mosandl A">A. Mosandl</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Luan, F" uniqKey="Luan F">F. Luan</name>
</author>
<author><name sortKey="Mosandl, A" uniqKey="Mosandl A">A. Mosandl</name>
</author>
<author><name sortKey="Gubesch, M" uniqKey="Gubesch M">M. Gubesch</name>
</author>
<author><name sortKey="Wust, M" uniqKey="Wust M">M. Wüst</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Smith, D" uniqKey="Smith D">D. Smith</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Sch Fer, B" uniqKey="Sch Fer B">B. Schäfer</name>
</author>
<author><name sortKey="Hennig, P" uniqKey="Hennig P">P. Hennig</name>
</author>
<author><name sortKey="Engewald, W" uniqKey="Engewald W">W. Engewald</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Jo, S H" uniqKey="Jo S">S.H. Jo</name>
</author>
<author><name sortKey="Kim, K H" uniqKey="Kim K">K.H. Kim</name>
</author>
<author><name sortKey="Kim, Y H" uniqKey="Kim Y">Y.H. Kim</name>
</author>
<author><name sortKey="Lee, M H" uniqKey="Lee M">M.H. Lee</name>
</author>
<author><name sortKey="Ahn, J H" uniqKey="Ahn J">J.H. Ahn</name>
</author>
<author><name sortKey="Szulejko, J E" uniqKey="Szulejko J">J.E. Szulejko</name>
</author>
<author><name sortKey="Sohn, J R" uniqKey="Sohn J">J.R. Sohn</name>
</author>
<author><name sortKey="Ryu, C E Y" uniqKey="Ryu C">C.E.Y. Ryu</name>
</author>
<author><name sortKey="Kim, A Y H" uniqKey="Kim A">A.Y.H. Kim</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Kim, Y H" uniqKey="Kim Y">Y.H. Kim</name>
</author>
<author><name sortKey="Kim, K H" uniqKey="Kim K">K.H. Kim</name>
</author>
<author><name sortKey="Szulejko, J" uniqKey="Szulejko J">J. Szulejko</name>
</author>
<author><name sortKey="Parker, D" uniqKey="Parker D">D. Parker</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Babushok, V I" uniqKey="Babushok V">V.I. Babushok</name>
</author>
<author><name sortKey="Zenkevich, I G" uniqKey="Zenkevich I">I.G. Zenkevich</name>
</author>
</analytic>
</biblStruct>
<biblStruct></biblStruct>
<biblStruct><analytic><author><name sortKey="Kjeldsen, F" uniqKey="Kjeldsen F">F. Kjeldsen</name>
</author>
<author><name sortKey="Christensen, L P" uniqKey="Christensen L">L.P. Christensen</name>
</author>
<author><name sortKey="Edelenbos, M" uniqKey="Edelenbos M">M. Edelenbos</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Alasalvar, C" uniqKey="Alasalvar C">C. Alasalvar</name>
</author>
<author><name sortKey="Grigor, J" uniqKey="Grigor J">J. Grigor</name>
</author>
<author><name sortKey="Quantick, P" uniqKey="Quantick P">P. Quantick</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Yoo, K S" uniqKey="Yoo K">K.S. Yoo</name>
</author>
<author><name sortKey="Pike, L M" uniqKey="Pike L">L.M. Pike</name>
</author>
<author><name sortKey="Hamilton, B K" uniqKey="Hamilton B">B.K. Hamilton</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Kainulainen, P" uniqKey="Kainulainen P">P. Kainulainen</name>
</author>
<author><name sortKey="Holopainen, J" uniqKey="Holopainen J">J. Holopainen</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Zimmerman, P" uniqKey="Zimmerman P">P. Zimmerman</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Deng, X" uniqKey="Deng X">X. Deng</name>
</author>
<author><name sortKey="Peng, J" uniqKey="Peng J">J. Peng</name>
</author>
<author><name sortKey="Luo, B" uniqKey="Luo B">B. Luo</name>
</author>
<author><name sortKey="Wei, M" uniqKey="Wei M">M. Wei</name>
</author>
<author><name sortKey="Hu, W" uniqKey="Hu W">W. Hu</name>
</author>
<author><name sortKey="Du, J" uniqKey="Du J">J. Du</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Altshuller, A" uniqKey="Altshuller A">A. Altshuller</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Steffen, A" uniqKey="Steffen A">A. Steffen</name>
</author>
<author><name sortKey="Pawliszyn, J" uniqKey="Pawliszyn J">J. Pawliszyn</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Selli, S" uniqKey="Selli S">S. Selli</name>
</author>
<author><name sortKey="Canbas, A" uniqKey="Canbas A">A. Canbas</name>
</author>
<author><name sortKey="Varlet, V" uniqKey="Varlet V">V. Varlet</name>
</author>
<author><name sortKey="Kelebek, H" uniqKey="Kelebek H">H. Kelebek</name>
</author>
<author><name sortKey="Prost, C" uniqKey="Prost C">C. Prost</name>
</author>
<author><name sortKey="Serot, T" uniqKey="Serot T">T. Serot</name>
</author>
</analytic>
</biblStruct>
</listBibl>
</div1>
</back>
</TEI>
<pmc article-type="research-article"><pmc-dir>properties open_access</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-ta">Sensors (Basel)</journal-id>
<journal-id journal-id-type="iso-abbrev">Sensors (Basel)</journal-id>
<journal-title-group><journal-title>Sensors (Basel, Switzerland)</journal-title>
</journal-title-group>
<issn pub-type="epub">1424-8220</issn>
<publisher><publisher-name>MDPI</publisher-name>
</publisher>
</journal-meta>
<article-meta><article-id pub-id-type="pmid">25268921</article-id>
<article-id pub-id-type="pmc">4239866</article-id>
<article-id pub-id-type="doi">10.3390/s141018286</article-id>
<article-id pub-id-type="publisher-id">sensors-14-18286</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Supplementary Information</subject>
</subj-group>
</article-categories>
<title-group><article-title>Monoterpenes Released from Fruit, Plant, and Vegetable Systems</article-title>
</title-group>
<contrib-group><contrib contrib-type="author"><name><surname>Iqbal</surname>
<given-names>Mohammad Asif</given-names>
</name>
</contrib>
<contrib contrib-type="author"><name><surname>Kim</surname>
<given-names>Ki-Hyun</given-names>
</name>
<xref rid="c1-sensors-14-18286" ref-type="corresp"><sup>*</sup>
</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Ahn</surname>
<given-names>Jeong Hyeon</given-names>
</name>
</contrib>
<aff id="af1-sensors-14-18286">Atmospheric Environment Laboratory, Department of Civil and Environmental Engineering, Hanyang University, 222 Wangsimni-ro, Seoul 133-791, Korea; E-Mails:<email>iqbaldu88@gmail.com</email>
(M.A.I.);<email>qqq112311@gmail.com</email>
(J.H.A.)</aff>
</contrib-group>
<author-notes><fn id="fn1-sensors-14-18286"><p>External Editor: W. Rudolf Seitz</p>
</fn>
<corresp id="c1-sensors-14-18286"><label>*</label>
Author to whom correspondence should be addressed; E-Mail: <underline><email>kkim61@hanyang.ac.kr</email>
</underline>
or <email>kkim61@nate.com</email>
; Tel.: +82-2-2220-2325; Fax: +82-2-2220-1945.</corresp>
</author-notes>
<pub-date pub-type="collection"><month>10</month>
<year>2014</year>
</pub-date>
<pub-date pub-type="epub"><day>29</day>
<month>9</month>
<year>2014</year>
</pub-date>
<volume>14</volume>
<issue>10</issue>
<fpage>18286</fpage>
<lpage>18301</lpage>
<history><date date-type="received"><day>08</day>
<month>8</month>
<year>2014</year>
</date>
<date date-type="rev-recd"><day>16</day>
<month>9</month>
<year>2014</year>
</date>
<date date-type="accepted"><day>16</day>
<month>9</month>
<year>2014</year>
</date>
</history>
<permissions><copyright-statement>© 2014 by the authors; licensee MDPI, Basel, Switzerland.</copyright-statement>
<copyright-year>2014</copyright-year>
<license><license-p>This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (<ext-link ext-link-type="uri" xlink:href="http://creativecommons.org/licenses/by/4.0/">http://creativecommons.org/licenses/by/4.0/</ext-link>
).</license-p>
</license>
</permissions>
<abstract><p>To quantify the emission rate of monoterpenes (MTs) from diverse natural sources, the sorbent tube (ST)-thermal desorption (TD) method was employed to conduct the collection and subsequent detection of MTs by gas chromatography. The calibration of MTs, when made by both mass spectrometric (MS) and flame ionization detector (FID), consistently exhibited high coefficient of determination values (R<sup>2</sup>
> 0.99). This approach was employed to measure their emission rate from different fruit/plant/vegetable (F/P/V) samples with the aid of an impinger-based dynamic headspace sampling system. The results obtained from 10 samples (consisting of carrot, pine needle (<italic>P. sylvestris</italic>
), tangerine, tangerine peel, strawberry, sepals of strawberry, plum, apple, apple peel, and orange juice) marked α-pinene, β-pinene, myrcene, α-terpinene, <italic>R</italic>
-limonene, γ-terpinene, and <italic>p</italic>
-cymene as the most common MTs. <italic>R</italic>
-limonene was the major species emitted from citrus fruits and beverages with its abundance exceeding 90%. In contrast, α-pinene was the most abundant MT (37%) for carrot, while it was myrcene (31%) for pine needle. The overall results for F/P/V samples confirmed α-pinene, β-pinene, myrcene, α-terpinene, and γ-terpinene as common MTs. Nonetheless, the types and magnitude of MTs released from fruits were distinguished from those of vegetables and plants.</p>
</abstract>
<kwd-group><kwd>monoterpene</kwd>
<kwd>thermal desorption</kwd>
<kwd>impinger</kwd>
<kwd>3-bed sorbent tube</kwd>
<kwd>emission</kwd>
</kwd-group>
</article-meta>
</front>
<floats-group><fig id="f1-sensors-14-18286" position="float"><label>Figure 1.</label>
<caption><p>Schematic diagrams of monoterpenes (MTs) sampling apparatus and setup: (<bold>A</bold>
) diagram of loading L-WS on ST; (<bold>B</bold>
) picture of ST with 3-bed components; (<bold>C</bold>
) experimental setup for headspace sampling, and (<bold>D</bold>
) impinger containing sliced carrot samples.</p>
</caption>
<graphic xlink:href="sensors-14-18286f1"></graphic>
</fig>
<fig id="f2-sensors-14-18286" position="float"><label>Figure 2.</label>
<caption><p>Calibration results of all target MTs selected in this study for both TD-GC-FID and TD-GC-MS analyses.</p>
</caption>
<graphic xlink:href="sensors-14-18286f2"></graphic>
</fig>
<fig id="f3-sensors-14-18286" position="float"><label>Figure 3.</label>
<caption><p>Comparison of both (<bold>A</bold>
) absolute and (<bold>B</bold>
) normalized response factor (RF) values of all target MTs between GC/MS and GC/FID.</p>
</caption>
<graphic xlink:href="sensors-14-18286f3"></graphic>
</fig>
<fig id="f4-sensors-14-18286" position="float"><label>Figure 4.</label>
<caption><p>Representative chromatograms of MTs obtained by ST/TD/GC system: (<bold>A</bold>
) L-WS of 10 ng (MS); (<bold>B</bold>
) L-WS of 50 ng (FID); and (<bold>C</bold>
) 250 mL headspace sample of carrot (MS) with the peak ID: α-pinene (1), toluene (2), camphene (3), β-pinene (4), 3-carene (5), myrcene (6), α-phellandrene (7), α-terpinene (8), <italic>p</italic>
-cymene (9), <italic>R</italic>
-limonene (10), γ-terpinene (11), and α-Terpinolene (12).</p>
</caption>
<graphic xlink:href="sensors-14-18286f4"></graphic>
</fig>
<fig id="f5-sensors-14-18286" position="float"><label>Figure 5.</label>
<caption><p>Emission of MTs from fruit/plant/vegetable (F/P/V) samples: (<bold>A</bold>
) Relative composition (%) of MTs in collected headspace samples and (<bold>B</bold>
) Emission (µg/g) patterns of MTs between different F/P/V samples.</p>
</caption>
<graphic xlink:href="sensors-14-18286f5"></graphic>
</fig>
<table-wrap id="t1-sensors-14-18286" position="float"><label>Table 1.</label>
<caption><p>Basic information of 10 monoterpenes (MTs) and a reference compound investigated in this study.</p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th valign="middle" align="center" rowspan="1" colspan="1"><bold>Order</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>Group</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>Full Name</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>Short Name</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>Formula</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>MW (g/mol)</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>Density (g/cm</bold>
<bold><sup>3</sup>
</bold>
<bold>)</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>Kovats RI <xref rid="tfn2-sensors-14-18286" ref-type="table-fn"><sup>b</sup>
</xref>
</bold>
</th>
</tr>
</thead>
<tbody><tr><td valign="middle" align="center" rowspan="1" colspan="1">1</td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="center" rowspan="1" colspan="1">α-pinene</td>
<td valign="middle" align="center" rowspan="1" colspan="1">α-PN</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>10</sub>
H<sub>16</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">136.23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.858</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1045</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">2</td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="center" rowspan="1" colspan="1">Camphene</td>
<td valign="middle" align="center" rowspan="1" colspan="1">CMP</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>10</sub>
H<sub>16</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">136.23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.866</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1066</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">3</td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="center" rowspan="1" colspan="1">β-pinene</td>
<td valign="middle" align="center" rowspan="1" colspan="1">β-PN</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>10</sub>
H<sub>16</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">136.23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.872</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1118</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">4</td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="center" rowspan="1" colspan="1">3-carene</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3-CN</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>10</sub>
H<sub>16</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">136.23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.857</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1145</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">5</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Monoterpenes</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Myrcene</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MRC</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>10</sub>
H<sub>16</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">136.23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.791</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1174</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">6</td>
<td valign="middle" align="center" rowspan="1" colspan="1">(MTs)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">α-phellandrene</td>
<td valign="middle" align="center" rowspan="1" colspan="1">α-PD</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>10</sub>
H<sub>16</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">136.23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.850</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1176</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">7</td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="center" rowspan="1" colspan="1">α-terpinene</td>
<td valign="middle" align="center" rowspan="1" colspan="1">α-TP</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>10</sub>
H<sub>16</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">136.23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.837</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1177</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">8</td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="center" rowspan="1" colspan="1"><italic>R</italic>
-limonene</td>
<td valign="middle" align="center" rowspan="1" colspan="1"><italic>R</italic>
-LN</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>10</sub>
H<sub>16</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">136.23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.842</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1203</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">9</td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="center" rowspan="1" colspan="1">γ-terpinene</td>
<td valign="middle" align="center" rowspan="1" colspan="1">γ-TP</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>10</sub>
H<sub>16</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">136.23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.850</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1244</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">10</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Alkylbenzene</td>
<td valign="middle" align="center" rowspan="1" colspan="1"><italic>p</italic>
-cymene</td>
<td valign="middle" align="center" rowspan="1" colspan="1"><italic>p</italic>
-CM</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>10</sub>
H<sub>14</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">134.21</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.860</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1280</td>
</tr>
<tr><td valign="middle" colspan="8" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Reference <xref rid="tfn1-sensors-14-18286" ref-type="table-fn"><sup>a</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Toluene</td>
<td valign="middle" align="center" rowspan="1" colspan="1">T</td>
<td valign="middle" align="center" rowspan="1" colspan="1">C<sub>7</sub>
H<sub>8</sub>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">92.14</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.870</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1040</td>
</tr>
</tbody>
</table>
<table-wrap-foot><fn id="tfn1-sensors-14-18286"><label>a</label>
<p>Aromatic volatile organic compound;</p>
</fn>
<fn id="tfn2-sensors-14-18286"><label>b</label>
<p>Kovats RI values of MTs for polar column (polyethylene glycol as stationary phase) [<xref rid="b19-sensors-14-18286" ref-type="bibr">19</xref>
].</p>
</fn>
</table-wrap-foot>
</table-wrap>
<table-wrap id="t2-sensors-14-18286" position="float"><label>Table 2.</label>
<caption><p>Result of MT emission measurements based on headspace analysis of fruit/plant/vegetable samples using ST/TD/GC/MS system.</p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th valign="middle" align="center" rowspan="1" colspan="1"><bold>Order</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>Sample Name <xref rid="tfn3-sensors-14-18286" ref-type="table-fn"><sup>a</sup>
</xref>
</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>α-PN</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>CMP</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>β-PN</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>3-CN</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>MRC</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>α-PD</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>α-TP</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold><italic>R-LN</italic>
</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>γ-TP</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold><italic>p</italic>
</bold>
<bold>-CM</bold>
</th>
<th valign="middle" align="left" rowspan="1" colspan="1"></th>
</tr>
<tr><th valign="bottom" colspan="14" rowspan="1"><hr></hr>
</th>
</tr>
<tr><th colspan="12" valign="middle" align="left" rowspan="1"><bold>A. Emission Concentration (ppm) <xref rid="tfn4-sensors-14-18286" ref-type="table-fn"><sup>b</sup>
</xref>
</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>Total Concentration (ppm)</bold>
</th>
</tr>
</thead>
<tbody><tr><td valign="middle" align="center" rowspan="1" colspan="1">1</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot <xref rid="tfn5-sensors-14-18286" ref-type="table-fn"><sup>c</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.512</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.080</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.139</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004 <xref rid="tfn7-sensors-14-18286" ref-type="table-fn"><sup>e</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.122</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.008</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.008</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.155</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.323</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.051</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.40</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">2</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Pine needle <xref rid="tfn5-sensors-14-18286" ref-type="table-fn"><sup>c</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.424</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.092</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.309</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.826</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.035</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.305</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.620</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.011</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2.62</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">3</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Tangerine <xref rid="tfn6-sensors-14-18286" ref-type="table-fn"><sup>d</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.006</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.006</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.595</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.040</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.009</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.66</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">4</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Tangerine peel <xref rid="tfn6-sensors-14-18286" ref-type="table-fn"><sup>d</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.081</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.041</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.966</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.093</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.204</td>
<td valign="middle" align="center" rowspan="1" colspan="1">79.55</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4.073</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.408</td>
<td valign="middle" align="center" rowspan="1" colspan="1">87.4</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">5</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Strawberry <xref rid="tfn6-sensors-14-18286" ref-type="table-fn"><sup>d</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.008</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.000</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.004</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.389</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.017</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.006</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.42</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">6</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Sepals of strawberry <sup>d</sup>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.008</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.003</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.005</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.581</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.030</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.63</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">7</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Orange juice <xref rid="tfn5-sensors-14-18286" ref-type="table-fn"><sup>c</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.111</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.006</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3.219</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.007</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3.35</td>
</tr>
<tr><td valign="bottom" colspan="14" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td colspan="12" valign="middle" align="left" rowspan="1"><bold>B. Emission Flux (µg/g of Sample Placed on Impinger) <xref rid="tfn8-sensors-14-18286" ref-type="table-fn"><sup>f</sup>
</xref>
</bold>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1"><bold>Total Flux (µg/g)</bold>
</td>
</tr>
<tr><td valign="bottom" colspan="14" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">1</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot <xref rid="tfn5-sensors-14-18286" ref-type="table-fn"><sup>c</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.711</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.111</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.193</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.170</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.011</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.011</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.216</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.449</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.070</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.94</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">2</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Pine needle <xref rid="tfn5-sensors-14-18286" ref-type="table-fn"><sup>c</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.589</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.128</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.429</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.148</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.049</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.424</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.862</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.016</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3.65</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">3</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Tangerine <xref rid="tfn6-sensors-14-18286" ref-type="table-fn"><sup>d</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.083</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.006</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.09</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">4</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Tangerine peel <xref rid="tfn6-sensors-14-18286" ref-type="table-fn"><sup>d</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.150</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.006</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.134</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.152</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.028</td>
<td valign="middle" align="center" rowspan="1" colspan="1">11.06</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.566</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.056</td>
<td valign="middle" align="center" rowspan="1" colspan="1">12.2</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">5</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Strawberry <xref rid="tfn6-sensors-14-18286" ref-type="table-fn"><sup>d</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.054</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.002</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.06</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">6</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Sepals of strawberry <xref rid="tfn6-sensors-14-18286" ref-type="table-fn"><sup>d</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.000</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0002</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.081</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.000</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.09</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">7</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Orange juice <xref rid="tfn5-sensors-14-18286" ref-type="table-fn"><sup>c</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.005</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.155</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.005</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.009</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4.474</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.010</td>
<td valign="middle" align="center" content-type="color:#00B1F3" rowspan="1" colspan="1">0.0003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4.66</td>
</tr>
</tbody>
</table>
<table-wrap-foot><fn id="tfn3-sensors-14-18286"><label>a</label>
<p>Fruit samples like plum and apple was not added in Table as no MT was detected in headspace collected from those samples;</p>
</fn>
<fn id="tfn4-sensors-14-18286"><label>b</label>
<p>Concentration of MTs in headspace (0.25 L) collected from F/P/V samples;</p>
</fn>
<fn id="tfn5-sensors-14-18286"><label>c</label>
<p>Sample mass placed on impinger: 1 and 10 g, respectively;</p>
</fn>
<fn id="tfn6-sensors-14-18286"><label>d</label>
<p>Sample mass placed on impinger: 1 and 10 g, respectively;</p>
</fn>
<fn id="tfn7-sensors-14-18286"><label>e</label>
<p>Not detected: MDL values are given at “µg” unit;</p>
</fn>
<fn id="tfn8-sensors-14-18286"><label>f</label>
<p>Emission rate = [Total mass of MTs in 0.25 L headspace / Sample (F/P/V) mass placed on impinger].</p>
</fn>
</table-wrap-foot>
</table-wrap>
<table-wrap id="t3-sensors-14-18286" position="float"><label>Table 3.</label>
<caption><p>Comparison of MT emission data between different studies.</p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th valign="middle" rowspan="3" align="center" colspan="1"><bold>Order</bold>
</th>
<th valign="middle" align="center" rowspan="3" colspan="1"><bold>Sample Type</bold>
</th>
<th valign="middle" align="center" rowspan="3" colspan="1"><bold>Sampling and Pretreatment<xref rid="tfn9-sensors-14-18286" ref-type="table-fn"><sup>a</sup>
</xref>
</bold>
</th>
<th valign="middle" align="center" rowspan="3" colspan="1"><bold>Detector (GC)</bold>
</th>
<th valign="top" align="center" rowspan="3" colspan="1"><bold>Unit</bold>
</th>
<th valign="middle" align="center" colspan="10" rowspan="1"><bold>Compounds</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>Reference</bold>
</th>
</tr>
<tr><th valign="bottom" colspan="11" rowspan="1"><hr></hr>
</th>
</tr>
<tr><th valign="middle" align="center" rowspan="1" colspan="1"><bold>α-PN</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>CMP</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>β-PN</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>3-CN</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>MRC</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>α-PD</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>α-TP</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>R-LN</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>γ-TP</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>p-CM</bold>
</th>
<th valign="middle" align="center" rowspan="1" colspan="1"><bold>No <xref rid="tfn10-sensors-14-18286" ref-type="table-fn"><sup>b</sup>
</xref>
</bold>
</th>
</tr>
<tr><th valign="bottom" colspan="16" rowspan="1"><hr></hr>
</th>
</tr>
<tr><th colspan="16" valign="middle" align="left" rowspan="1"><bold>A. Vegetable (Carrot)</bold>
</th>
</tr>
</thead>
<tbody><tr><td valign="middle" rowspan="3" align="center" colspan="1">1</td>
<td valign="middle" rowspan="3" align="center" colspan="1">Carrot (<italic>D. carota</italic>
) (CA) <xref rid="tfn11-sensors-14-18286" ref-type="table-fn"><sup>c</sup>
</xref>
</td>
<td valign="middle" rowspan="3" align="center" colspan="1">ST/TD</td>
<td valign="middle" rowspan="3" align="center" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/L of HS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2.85</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.44</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.77</td>
<td valign="middle" align="center" rowspan="1" colspan="1">- <xref rid="tfn12-sensors-14-18286" ref-type="table-fn"><sup>d</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.68</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.04</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.05</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.86</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.80</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.28</td>
<td valign="middle" rowspan="3" align="center" colspan="1">This study</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">µg/g</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.71</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.19</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.17</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.01</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.01</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.22</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.45</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.07</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">µg/g/h <xref rid="tfn13-sensors-14-18286" ref-type="table-fn"><sup>e</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">17.1</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2.66</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4.64</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4.08</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.26</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.27</td>
<td valign="middle" align="center" rowspan="1" colspan="1">5.17</td>
<td valign="middle" align="center" rowspan="1" colspan="1">10.8</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.69</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">2</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (7 varieties)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">SHA</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/L of HS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.6–11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.01–0.08</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.2–1.2</td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.6–98</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.2–0.8</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.02–0.2</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.6–9.0</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.1–10</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.03–0.7</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">3</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (Imperator-1)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">HS/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.22</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.43</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.66</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.35</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">4</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (Imperator-2)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">HS/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.66</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.84</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.97</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.22</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.07</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">5</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (Gold Pak)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">HS/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3.02</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.16</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.36</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.41</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.65</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">6</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (Danvers-1)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">HS/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.08</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.05</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.05</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.07</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">7</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (Danvers-2)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">HS/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.16</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.05</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.07</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.01</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">8</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (Nantes)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">HS/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.80</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.05</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.03</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.09</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">9</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (Brasilia)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">HS/LVI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g/h</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.06</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.01</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.04</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.002</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.03</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.12</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">10</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (Duke)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">HS/LVI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g/h</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.10</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.02</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.03</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.002</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.02</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.06</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.07</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (Fancy)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">HS/LVI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g/h</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.18</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.01</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.04</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.17</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.04</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.17</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">12</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Carrot (Cortez)</td>
<td valign="middle" align="center" rowspan="1" colspan="1">HS/LVI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g/h</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.06</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.02</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.12</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.03</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.12</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.07</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3</td>
</tr>
<tr><td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
</tr>
<tr><td valign="bottom" colspan="16" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td colspan="16" valign="middle" align="left" rowspan="1"><bold>B. Plants</bold>
</td>
</tr>
<tr><td valign="bottom" colspan="16" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td valign="middle" rowspan="3" align="center" colspan="1">13</td>
<td valign="middle" rowspan="3" align="center" colspan="1">Pine needle (PN) <xref rid="tfn11-sensors-14-18286" ref-type="table-fn"><sup>c</sup>
</xref>
</td>
<td valign="middle" rowspan="3" align="center" colspan="1">ST/TD</td>
<td valign="middle" rowspan="3" align="center" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/L of HS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2.36</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.51</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.72</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4.59</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.19</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.7</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3.45</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.06</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.02</td>
<td valign="middle" rowspan="3" align="center" colspan="1">This study</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">µg/g</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.59</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.13</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.43</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.15</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.05</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.42</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.86</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.02</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.004</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">µg/g/h</td>
<td valign="middle" align="center" rowspan="1" colspan="1">14.1</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3.06</td>
<td valign="middle" align="center" rowspan="1" colspan="1">10.3</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">27.6</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.17</td>
<td valign="middle" align="center" rowspan="1" colspan="1">10.2</td>
<td valign="middle" align="center" rowspan="1" colspan="1">20.7</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.38</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.09</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">14</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Fresh Pine needle</td>
<td valign="middle" align="center" rowspan="1" colspan="1">LBC/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/g</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2398</td>
<td valign="middle" align="center" rowspan="1" colspan="1">523</td>
<td valign="middle" align="center" rowspan="1" colspan="1">258</td>
<td valign="middle" align="center" rowspan="1" colspan="1">758</td>
<td valign="middle" align="center" rowspan="1" colspan="1">170</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">204</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">15</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Mixed grasses</td>
<td valign="middle" align="center" rowspan="1" colspan="1">BE/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/m<sup>2</sup>
/h</td>
<td valign="middle" align="center" rowspan="1" colspan="1">30.0</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">5.00</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">5 & 6</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">16</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Bermuda grass</td>
<td valign="middle" align="center" rowspan="1" colspan="1">BE/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/m<sup>2</sup>
/h</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2.00</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">6</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">5 & 6</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">17</td>
<td valign="middle" align="center" rowspan="1" colspan="1">pensacola grass</td>
<td valign="middle" align="center" rowspan="1" colspan="1">BE/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/m<sup>2</sup>
/h</td>
<td valign="middle" align="center" rowspan="1" colspan="1">7.00</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2.00</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">5 & 6</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">18</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Sawgrass</td>
<td valign="middle" align="center" rowspan="1" colspan="1">BE/DI</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/m<sup>2</sup>
/h</td>
<td valign="middle" align="center" rowspan="1" colspan="1">62.0</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">10.0</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">5 & 6</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">19</td>
<td valign="middle" align="center" rowspan="1" colspan="1"><italic>P. hortorum</italic>
leaf</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MHS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/m<sup>2</sup>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.88</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.71</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4.18</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">30.4</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.53</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">7</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">20</td>
<td valign="middle" align="center" rowspan="1" colspan="1"><italic>P. hortorum</italic>
leaf</td>
<td valign="middle" align="center" rowspan="1" colspan="1">IMHS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/m<sup>2</sup>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2.00</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.59</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4.12</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">38.5</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2.53</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">7</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">21</td>
<td valign="middle" align="center" rowspan="1" colspan="1"><italic>P. hortorum</italic>
leaf</td>
<td valign="middle" align="center" rowspan="1" colspan="1">DHS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/m<sup>2</sup>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">2.35</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.82</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4.65</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">41.6</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3.00</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">7</td>
</tr>
<tr><td colspan="2" valign="middle" align="left" rowspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
<td valign="middle" align="left" rowspan="1" colspan="1"></td>
</tr>
<tr><td valign="bottom" colspan="16" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td colspan="16" valign="middle" align="left" rowspan="1"><bold>C. Fruit (beverages)</bold>
</td>
</tr>
<tr><td valign="bottom" colspan="16" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td valign="middle" rowspan="3" align="center" colspan="1">22</td>
<td valign="middle" rowspan="3" align="center" colspan="1">Orange juice (OJ) <xref rid="tfn11-sensors-14-18286" ref-type="table-fn"><sup>c</sup>
</xref>
</td>
<td valign="middle" rowspan="3" align="center" colspan="1">ST/TD</td>
<td valign="middle" rowspan="3" align="center" colspan="1">MS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/L of HS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.02</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.003</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.02</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.62</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.02</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.04</td>
<td valign="middle" align="center" rowspan="1" colspan="1">17.9</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.04</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" rowspan="3" align="center" colspan="1">This study</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">µg/g or µg/mL</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.004</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.001</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.005</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.15</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.005</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.01</td>
<td valign="middle" align="center" rowspan="1" colspan="1">4.47</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.01</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">µg/g/h</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.02</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">3.71</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.11</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.21</td>
<td valign="middle" align="center" rowspan="1" colspan="1">107</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.25</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">23</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Orange juice</td>
<td valign="middle" align="center" rowspan="1" colspan="1">SPME</td>
<td valign="middle" align="center" rowspan="1" colspan="1">FID</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/L of HS</td>
<td valign="middle" align="center" rowspan="1" colspan="1">0.04</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">239</td>
<td valign="middle" align="center" rowspan="1" colspan="1">1.40</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">8</td>
</tr>
<tr><td valign="middle" align="center" rowspan="1" colspan="1">24</td>
<td valign="middle" align="center" rowspan="1" colspan="1">Orange wine</td>
<td valign="middle" align="center" rowspan="1" colspan="1">LLE</td>
<td valign="middle" align="center" rowspan="1" colspan="1">OL <xref rid="tfn14-sensors-14-18286" ref-type="table-fn"><sup>f</sup>
</xref>
</td>
<td valign="middle" align="center" rowspan="1" colspan="1">µg/L</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">-</td>
<td valign="middle" align="center" rowspan="1" colspan="1">430</td>
<td valign="middle" align="center" rowspan="1" colspan="1">11.0</td>
<td valign="middle" align="center" rowspan="1" colspan="1">5.20</td>
<td valign="middle" align="center" rowspan="1" colspan="1">9</td>
</tr>
</tbody>
</table>
<table-wrap-foot><fn id="tfn9-sensors-14-18286"><label>a</label>
<p>Abbreviation: LVI-Large volume injection; HS-Headspace; DI-Direct injection; SPME-Solid phase microextraction; LLE-Liquid liquid extraction; LBC-Litter bag collection; BE-Bag enclosure; MHS-multiple headspace SPME IMHS-internal standard added multiple SPME; and DHS-dynamic headspace sampling;</p>
</fn>
<fn id="tfn10-sensors-14-18286"><label>b</label>
<p>(1) [<xref rid="b22-sensors-14-18286" ref-type="bibr">22</xref>
]; (2) [<xref rid="b23-sensors-14-18286" ref-type="bibr">23</xref>
]; (3) [<xref rid="b21-sensors-14-18286" ref-type="bibr">21</xref>
]; (4) [<xref rid="b24-sensors-14-18286" ref-type="bibr">24</xref>
] (5 & 6) [<xref rid="b25-sensors-14-18286" ref-type="bibr">25</xref>
,<xref rid="b27-sensors-14-18286" ref-type="bibr">27</xref>
]; (7) [<xref rid="b26-sensors-14-18286" ref-type="bibr">26</xref>
]; (8) [<xref rid="b28-sensors-14-18286" ref-type="bibr">28</xref>
]; (9) [<xref rid="b29-sensors-14-18286" ref-type="bibr">29</xref>
];</p>
</fn>
<fn id="tfn11-sensors-14-18286"><label>c</label>
<p>Sample mass placed on impinger: 1 g;</p>
</fn>
<fn id="tfn12-sensors-14-18286"><label>d</label>
<p>Not detected;</p>
</fn>
<fn id="tfn13-sensors-14-18286"><label>e</label>
<p>Emission flux = [(emission rate / sampling volume) × flow rate (0.1 L min<sup>−1</sup>
)];</p>
</fn>
<fn id="tfn14-sensors-14-18286"><label>f</label>
<p>Olfactometry.</p>
</fn>
</table-wrap-foot>
</table-wrap>
</floats-group>
</pmc>
<affiliations><list></list>
<tree><noCountry><name sortKey="Ahn, Jeong Hyeon" sort="Ahn, Jeong Hyeon" uniqKey="Ahn J" first="Jeong Hyeon" last="Ahn">Jeong Hyeon Ahn</name>
<name sortKey="Iqbal, Mohammad Asif" sort="Iqbal, Mohammad Asif" uniqKey="Iqbal M" first="Mohammad Asif" last="Iqbal">Mohammad Asif Iqbal</name>
<name sortKey="Kim, Ki Hyun" sort="Kim, Ki Hyun" uniqKey="Kim K" first="Ki-Hyun" last="Kim">Ki-Hyun Kim</name>
</noCountry>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Bois/explor/OrangerV1/Data/Ncbi/Merge
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001847 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Ncbi/Merge/biblio.hfd -nk 001847 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Bois |area= OrangerV1 |flux= Ncbi |étape= Merge |type= RBID |clé= PMC:4239866 |texte= Monoterpenes Released from Fruit, Plant, and Vegetable Systems }}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Ncbi/Merge/RBID.i -Sk "pubmed:25268921" \ | HfdSelect -Kh $EXPLOR_AREA/Data/Ncbi/Merge/biblio.hfd \ | NlmPubMed2Wicri -a OrangerV1
![]() | This area was generated with Dilib version V0.6.25. | ![]() |