<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>5461</termId><termName>ELECTRONES</termName><termType>PT</termType><termLanguage>es-ES</termLanguage><termVocabulary>TESAURO DE MATERIAS DE SERBIULA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>ELECTRONES</termSortkey><termNote label="Cota LC"><![CDATA[ <p><a href="http://www.loc.gov/aba/publications/FreeLCC/Q-text.pdf" target="_blank">[QC793.5.E62-QC793.5.E629]</a></p> ]]></termNote><termCreatedDate>ELECTRONES</termCreatedDate><termModifiedDate>2015-02-03 04:51:41</termModifiedDate><relation><relationType>UF</relationType><termId>16858</termId><termName>Teoría corpúscular de la materia</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>16842</termId><termName>CONSTITUCION DE LA MATERIA</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>16843</termId><termName>LEPTONES (FISICA NUCLEAR)</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>16547</termId><termName>PARTICULAS (FISICA NUCLEAR)</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>4104</termId><termName>ELECTRONICA</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>1943</termId><termName>ELECTRICIDAD</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>6699</termId><termName>ATOMOS</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16844</termId><termName>ANIQUILACION DEL POSITRON</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16845</termId><termName>CARGA ESPACIAL</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16846</termId><termName>COMPLEJOS DONADOR-RECEPTOR DE ELECTRONES</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>10863</termId><termName>CONVERSIONES INTERNAS (FISICA NUCLEAR)</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>7372</termId><termName>DESCARGAS ELECTRICAS A TRAVES DE GASES</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16847</termId><termName>DIFRACCION DE ELECTRONES</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16848</termId><termName>EFECTO AUGER</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16849</termId><termName>EFECTO COMPTON</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>4777</termId><termName>ELECTRODINAMICA CUANTICA</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16850</termId><termName>EXITACION ELECTRONICA</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>6685</termId><termName>FOTOELECTRICIDAD</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16851</termId><termName>INTERACCIONES ELECTRON-POSITRON</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16852</termId><termName>LASER DE ELECTRONES LIBRES</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>20628</termId><termName>LASERS DE ELECTRONES LIBRES</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16853</termId><termName>MESONES (FISICA NUCLEAR)</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>10868</termId><termName>NEUTRONES</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16854</termId><termName>ORBITALES ATOMICOS</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16855</termId><termName>ORBITALES MOLECULARES</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>7367</termId><termName>PLASMA (GASES IONIZADOS)</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16856</termId><termName>PROTONES</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>4793</termId><termName>RAYOS BETA</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>4797</termId><termName>RAYOS DELTA</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>7745</termId><termName>TEORIA DEL EXCITON</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>16857</termId><termName>TEORÍA ELECTROMAGNÉTICA</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>1957</termId><termName>IONES</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>16859</termId><termName>POSITRONES</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>4794</termId><termName>RAYOS CATODICOS</termName><termType>PT</termType></relation></term>  </Zthes>