<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31341530</termId><termName>accelerated weathering</termName><termType>PT</termType><termNote><![CDATA[ Weathering that has been caused to proceed at an unusually fast pace, whether by special environmental conditions or by intentionally imposed testing conditions. ]]></termNote><termCreatedDate>2026-03-30 20:32:06</termCreatedDate><relation><relationType>UF</relationType><termId>31341531</termId><termName>artificial weathering</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31341532</termId><termName>weathering, accelerated</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31317766</termId><termName>weathering</termName><termType>PT</termType></relation></term>  </Zthes>