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<h2 class="memtitle"><span class="permalink"><a href="#ae78becd237c378d3924885aaaa7be1c8">&#9670;&nbsp;</a></span>trace_radiation()</h2>

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          <td class="memname">def weltgeist.radiation.trace_radiation </td>
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          <td class="paramname"><em>Lionising</em>, </td>
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          <td clas