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<journal-meta>
<journal-id journal-id-type="publisher-id">Front. Anal. Sci.</journal-id>
<journal-title>Frontiers in Analytical Science</journal-title>
<abbrev-journal-title abbrev-type="pubmed">Front. Anal. Sci.</abbrev-journal-title>
<issn pub-type="epub">2673-9283</issn>
<publisher>
<publisher-name>Frontiers Media S.A.</publisher-name>
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<article-meta>
<article-id pub-id-type="publisher-id">822819</article-id>
<article-id pub-id-type="doi">10.3389/frans.2021.822819</article-id>
<article-categories>
<subj-group subj-group-type="heading">
<subject>Analytical Science</subject>
<subj-group>
<subject>Erratum</subject>
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</subj-group>
</article-categories>
<title-group>
<article-title>Erratum: Grand Challenges in Analytical Science</article-title>
<alt-title alt-title-type="left-running-head">Frontiers Production Office</alt-title>
<alt-title alt-title-type="right-running-head">Erratum: Trends in Analytical Techniques</alt-title>
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<contrib contrib-type="author" corresp="yes">
<collab>Frontiers Production Office</collab>
<xref ref-type="corresp" rid="c001">&#x2a;</xref>
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<uri xlink:href="https://loop.frontiersin.org/people/20170/overview"/>
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<aff>Frontiers Media SA, <addr-line>Lausanne</addr-line>, <country>Switzerland</country>
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<fn fn-type="edited-by">
<p>
<bold>Approved by:</bold> <ext-link ext-link-type="uri" xlink:href="https://loop.frontiersin.org/people/1068614/overview">Frontiers Editorial Office</ext-link>, Frontiers Media SA, Switzerland</p>
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<corresp id="c001">&#x2a;Correspondence: Frontiers Production Office, <email>production.office@frontiersin.org</email>
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<fn fn-type="other">
<p>This article was submitted to, a section of the journal Frontiers in Analytical Science</p>
</fn>
</author-notes>
<pub-date pub-type="epub">
<day>09</day>
<month>12</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="collection">
<year>2021</year>
</pub-date>
<volume>1</volume>
<elocation-id>822819</elocation-id>
<history>
<date date-type="received">
<day>26</day>
<month>11</month>
<year>2021</year>
</date>
<date date-type="accepted">
<day>26</day>
<month>11</month>
<year>2021</year>
</date>
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<permissions>
<copyright-statement>Copyright &#xa9; 2021 Frontiers Production Office.</copyright-statement>
<copyright-year>2021</copyright-year>
<copyright-holder>Frontiers Production Office</copyright-holder>
<license xlink:href="http://creativecommons.org/licenses/by/4.0/">
<p>This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these&#x20;terms.</p>
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<related-article id="RA1" related-article-type="corrected-article" journal-id="Front Endocrinol (Lausanne)" journal-id-type="nlm-ta" xlink:href="10.3389/frans.2021.725070" ext-link-type="doi">An erratum on <article-title>Grand Challenges in Analytical Science</article-title> by Chang, H.-T. (2021). Front. Anal. Sci. 1:725070. doi: <object-id>10.3389/frans.2021.725070</object-id>
</related-article>
<kwd-group>
<kwd>analytical science</kwd>
<kwd>sensing</kwd>
<kwd>screening</kwd>
<kwd>miniaturized devices</kwd>
<kwd>nanomaterials</kwd>
</kwd-group>
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<body>
<p>Due to a processing error, an incorrect version of the article was published. The publisher apologizes for this mistake.</p>
<p>The original version of this article has been updated.</p>
</body>
<back>
<sec sec-type="disclaimer" id="s1">
<title>Publisher&#x2019;s Note</title>
<p>All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.</p>
</sec>
</back>
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