<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31436429</termId><termName>autoradiography</termName><termType>PT</termType><termNote><![CDATA[ Process that records the location and distribution in an object of radioactive substances, or those made radioactive in order to be detected, when radiation from these substances act on a photographic emulsion placed in close contact with the object. When used on a painting, identifies areas of pigments through elemental half lives. ]]></termNote><termCreatedDate>2026-03-30 20:57:41</termCreatedDate><relation><relationType>UF</relationType><termId>31436430</termId><termName>radioautography</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31410058</termId><termName>radiography</termName><termType>PT</termType></relation></term>  </Zthes>