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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">JMP</journal-id>
      <journal-title-group>
        <journal-title>Journal of Modern Physics</journal-title>
      </journal-title-group>
      <issn pub-type="epub">2153-1196</issn>
      <publisher>
        <publisher-name>Scientific Research Publishing</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.4236/jmp.2021.128069</article-id>
      <article-id pub-id-type="publisher-id">JMP-109966</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Articles</subject>
        </subj-group>
        <subj-group subj-group-type="Discipline-v2">
          <subject>Physics&amp;Mathematics</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>


          Erratum to “Various Empirical Equations to Unify between the Gravitational Force and the Electromagnetic Force” [Journal of Modern Physics 12 (2021) 859-869]

        </article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" xlink:type="simple">
          <name name-style="western">
            <surname>Tomofumi</surname>
            <given-names>Miyashita</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">
            <sub>1</sub>
          </xref>
        </contrib>
      </contrib-group>
      <aff id="aff1">
        <label>1</label>
        <addr-line>Miyashita Clinic, Osaka, Japan</addr-line>
      </aff>
      <pub-date pub-type="epub">
        <day>07</day>
        <month>06</month>
        <year>2021</year>
      </pub-date>
      <volume>12</volume>
      <issue>08</issue>
      <fpage>1160</fpage>
      <lpage>1161</lpage>
      <history>
        <date date-type="received">
          <day>4,</day>
          <month>June</month>
          <year>2021</year>
        </date>
        <date date-type="rev-recd">
          <day>18,</day>
          <month>June</month>
          <year>2021</year>
        </date>
        <date date-type="accepted">
          <day>21,</day>
          <month>June</month>
          <year>2021</year>
        </date>
      </history>
      <permissions>
        <copyright-statement>&#169; Copyright  2014 by authors and Scientific Research Publishing Inc. </copyright-statement>
        <copyright-year>2014</copyright-year>
        <license>
          <license-p>This work is licensed under the Creative Commons Attribution International License (CC BY). http://creativecommons.org/licenses/by/4.0/</license-p>
        </license>
      </permissions>
      <abstract>
        <p>


          The original online version of this article (Miyashita, T. (2021) Various Empirical Equations to Unify between the Gravitational Force and the Electromagnetic Force, Journal of Modern Physics, Vol. 12, 859-869.
          https://doi.org/10.4236/jmp.2021.127054) unfortunately contains the very important mistakes. The author discovered the possible problem in Equation (26) shown in Appendix. To fix the problem, the author wishes to change Equation (2) and make it more accurate.

        </p>
      </abstract>
      <kwd-group>
        <kwd>Erratum</kwd>
      </kwd-group>
    </article-meta>
  </front>
 
</article>