<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31304538</termId><termName>respirometry</termName><termType>PT</termType><termNote><![CDATA[ Measurement of character and extent of respiration by using a respirometer, a tool which monitors the concentration of a gas contained within an enclosed space into which the material being monitored is respiring. ]]></termNote><termCreatedDate>2026-03-30 20:21:54</termCreatedDate><relation><relationType>BT</relationType><termId>31298665</termId><termName>analysis and testing techniques</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31398335</termId><termName>respirometers</termName><termType>PT</termType></relation></term>  </Zthes>