<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">thermostats</topic></authority><related type="broader"><topic>cooling, heating and humidifying components</topic></related><variant type="other"><topic>thermostat</topic></variant> <note xml:lang="en"><![CDATA[ Automatic apparatuses for regulating temperature, particularly such a device in which the expansive force of metals or gas acts directly upon the source of heat, cooling, ventilation, or the like, or controls them indirectly by opening and closing an electric circuit. ]]></note></mads>