<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31358500</termId><termName>aeroscopes</termName><termType>PT</termType><termNote><![CDATA[ Tools for gathering and measuring features or substances present in the air. ]]></termNote><termCreatedDate>2026-03-30 20:36:41</termCreatedDate><relation><relationType>UF</relationType><termId>31358501</termId><termName>aeroscope</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31325914</termId><termName>meteorological measuring devices</termName><termType>PT</termType></relation></term>  </Zthes>