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	mads.xsd"><authority><topic authority="https://vocabulario.abcd.usp.br/pt-br/">MATERIAIS SEGUNDO O USO **</topic></authority><related type="narrower"><topic>MATERIAIS ABSORVENTES</topic></related><related type="narrower"><topic>MATERIAIS PARA APLICAÇÕES ENERGÉTICAS</topic></related><related type="narrower"><topic>MATERIAIS PARA PAVIMENTAÇÃO</topic></related><related type="narrower"><topic>MATERIAIS SUPERCONDUTORES</topic></related><related type="narrower"><topic>SELANTES</topic></related><related type="narrower"><topic>MATERIAIS ADESIVOS</topic></related><related type="narrower"><topic>MATERIAIS BIOMÉDICOS</topic></related><related type="narrower"><topic>MATERIAIS ELÉTRICOS</topic></related><related type="narrower"><topic>MATERIAIS ELETRÔNICOS</topic></related><related type="narrower"><topic>MATERIAIS ISOLANTES</topic></related><related type="narrower"><topic>MATERIAIS MAGNÉTICOS</topic></related><related type="narrower"><topic>MATERIAIS NUCLEARES</topic></related><related type="narrower"><topic>MATERIAIS ÓPTICOS</topic></related><related type="broader"><topic>MATERIAIS</topic></related></mads>