<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31317491</termId><termName>holographic interferometry</termName><termType>PT</termType><termNote><![CDATA[ Optical interferometry technique which involves study of the fringe pattern created when holograms capturing three dimensional information about the surface of the same object are reconstructed and superimposed.  After a stress is applied to the object, its new surface geometry is compared with a previously recorded state.  ]]></termNote><termCreatedDate>2026-03-30 20:25:29</termCreatedDate><relation><relationType>UF</relationType><termId>31317492</termId><termName>HI</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31317493</termId><termName>interferometry, holographic</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31317494</termId><termName>optical holographic interferometry</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31304542</termId><termName>interferometry</termName><termType>PT</termType></relation></term>  </Zthes>