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	mads.xsd"><authority><topic authority="http://www.serbi.ula.ve/tematres/vocab/">ELECTRONICA</topic></authority><related type="narrower"><topic>ACELERADORES DE PARTICULAS</topic></related><related type="narrower"><topic>AMPLIFICADORES (ELECTRONICA)</topic></related><related type="narrower"><topic>APARATOS TERMOELECTRICOS</topic></related><related type="narrower"><topic>BLINDAJE (ELECTRICIDAD)</topic></related><related type="narrower"><topic>CIBERNETICA</topic></related><related type="narrower"><topic>CIRCUITOS DE MICROONDAS</topic></related><related type="narrower"><topic>CIRCUITOS ELECTRONICOS</topic></related><related type="narrower"><topic>Colectores (Electrónica)</topic></related><related type="narrower"><topic>COMPATIBILIDAD ELECTROMAGNETICA</topic></related><related type="narrower"><topic>COMPLEJOS DONADOR-RECEPTOR DE ELECTRONES</topic></related><related type="narrower"><topic>ELECTRONES</topic></related><related type="narrower"><topic>ELECTRONICA CUANTICA</topic></related><related type="narrower"><topic>ELECTRONICA DE POTENCIA</topic></related><related type="narrower"><topic>ELECTRONICA DEL ESTADO SOLIDO</topic></related><related type="narrower"><topic>ELECTRONICA DIGITAL</topic></related><related type="narrower"><topic>ELECTRONICA EN INGENIERIA MILITAR</topic></related><related type="narrower"><topic>ELECTRONICA EN NAVEGACION</topic></related><related type="narrower"><topic>ELECTRONICA INDUSTRIAL</topic></related><related type="narrower"><topic>ELECTRONICA MEDICA</topic></related><related type="narrower"><topic>EQUIPO ELECTRONICO</topic></related><related type="narrower"><topic>EQUIPOS DE SONIDO DE ALTA FIDELIDAD</topic></related><related type="narrower"><topic>HACES ELECTRONICOS</topic></related><related type="narrower"><topic>INDUSTRIAS ELECTRONICAS</topic></related><related type="narrower"><topic>INSTRUMENTACION ELECTRONICA</topic></related><related type="narrower"><topic>LINEAS DE RETARDO</topic></related><related type="narrower"><topic>MICROELECTRONICA</topic></related><related type="narrower"><topic>MODULACION (ELECTRONICA)</topic></related><related type="narrower"><topic>OSCILADORES DE CRISTAL</topic></related><related type="narrower"><topic>RETROALIMENTACION (ELECTRONICA)</topic></related><related type="narrower"><topic>SEMICONDUCTORES</topic></related><related type="narrower"><topic>TECNICAS DE IMPULSOS (ELECTRONICA)</topic></related><related type="narrower"><topic>TRANSFORMADORES ELECTRONICOS</topic></related><related type="narrower"><topic>TRANSISTORES</topic></related><related type="narrower"><topic>TUBOS ELECTRONICOS</topic></related><related type="broader"><topic>INGENIERÍA ELÉCTRICA</topic></related><related type="broader"><topic>OPTICA ELECTRONICA</topic></related><related type="broader"><topic>TUBOS DE VACIO</topic></related></mads>