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Articles
Documentation for the IOP Publishing specific implementation of JATS 1.3 for article content.
Article Body
Capture the article body content in a <body> element.
Display Formula
Capture block mathematical content in a <disp-formula> element.

Articles
Documentation for the IOP Publishing specific implementation of JATS 1.3 for article content.
- XML Doctype and Encoding
  Capture the doctype and encoding for an article as below.
- Root Element
  The root element for an article is a <article> element.
- Front
  Capture metadata about an article in a <front> element.
- Article Body
  Capture the article body content in a <body> element.
  - Sections
    Capture sections in a <sec> element.
  - Paragraphs
    Capture paragraphs using <p> elements.
  - Figures
    Capture figures using a <fig> element
  - Tables
    Capture tables inside a <table> element child of a <table-wrap> element.
  - Cross-References
    Capture links internal to the article in a <xref> element.
  - Lists
    Capture Lists in a <list> element.
  - Inline Formula
    Capture inline mathematical content in a <inline-formula> element.
  - Display Formula
    Capture block mathematical content in a <disp-formula> element.
  - Boxed Text
    Capture boxed text content inside a <boxed-text> element.
  - Footnotes
    Capture footnotes for an article in a <fn> element.
  - Statements (Theorems, Proofs, Remarks)
    Capture formal statements such as theorems, proofs and remarks in a <statement> element.
  - Preformatted Text
    Capture text where spacing has to be preserved (e.g. computer code) in a <preformat> element.
  - Quotes
    Capture extracts or quoted passages using a <disp-quote> element.
  - Inline Dataset Link (AAS)
    Capture inline links to dataset using a <named-content> element.
  - Inline Object Link (AAS)
    Capture inline links to objects using a <named-content> element.
  - Inline Supplementary Data
    Capture inline supplementary data in a <inline-supplementary-material> element.
  - Glossary, Nomenclature and List of Symbols
    Capture glossary, nomenclature or list of symbols in a <def-list> element.
- Article Back
  Capture reference lists, appendices and other back matter in a <back> element.
- Version and Change Log
- Schematron Validation Rules v1.2
  List of current schematron validation rules

Display Formula

Capture block mathematical content in a <disp-formula> element.

When in the body of an article <disp-formula> elements must only be included as a child of <p>.

Each <disp-formula> element may optionally have a <label> child elements if present in the source.

Each <disp-formula> element must contain one each of <tex-math>, <mml:math> and <graphic> elements; containing the LaTeX, MathML and graphical versions of the equation respectively.

Example

<disp-formula id="njpacd8e4eqn4">
  <label>4</label>
  <tex-math><?CDATA \begin{equation} \text{Tr}\, T^{\,a} T^{\,b} = \tfrac{1}{2} \delta^{ab}. \end{equation}?></tex-math>
  <mml:math display="block">
    <mml:mtext>Tr</mml:mtext>
    <mml:msup>
      <mml:mi>T</mml:mi>
      <mml:mrow>
        <mml:mi>a</mml:mi>
      </mml:mrow>
    </mml:msup>
    <mml:msup>
      <mml:mi>T</mml:mi>
      <mml:mrow>
        <mml:mi>b</mml:mi>
      </mml:mrow>
    </mml:msup>
    <mml:mo>=</mml:mo>
    <mml:mstyle displaystyle="false">
      <mml:mfrac>
        <mml:mn>1</mml:mn>
        <mml:mn>2</mml:mn>
      </mml:mfrac>
    </mml:mstyle>
    <mml:msup>
      <mml:mi>δ</mml:mi>
      <mml:mrow>
        <mml:mi>a</mml:mi>
        <mml:mi>b</mml:mi>
      </mml:mrow>
    </mml:msup>
    <mml:mo>.</mml:mo>
  </mml:math>
  <graphic xlink:href="njpacd8e4eqn4.gif"/>
</disp-formula>