<?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">ultraviolet photography</topic></authority><related type="broader"><topic>picture-taking techniques by radiation type</topic></related><variant type="other"><topic>UV photography</topic></variant><variant type="other"><topic>photography, ultra-violet</topic></variant><variant type="other"><topic>photography, ultraviolet</topic></variant><variant type="other"><topic>ultra-violet photography</topic></variant> <note xml:lang="en"><![CDATA[ Refers to the photographic technique of recording images using light from the ultraviolet (UV) segment of the electromagnetic spectrum (400-40 nanometers). Objects are photographed from the reflection of UV radiation or its transmission through them. ]]></note></mads>