<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>9829217</termId><termName>oxidant (traducció pendent)</termName><termType>PT</termType><termCreatedDate>2026-03-30 20:26:12</termCreatedDate><relation><relationType>BT</relationType><termId>9824231</termId><termName>additiu</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>9838067</termId><termName>Fenton’s reagent (traducció pendent)</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>9823776</termId><termName>oxidació </termName><termType>PT</termType></relation></term>  </Zthes>