autores Alexandre Da Cas Viegas Annelise Kopp Alves Claudir Gabriel Kaufmann Junior Dr. Carlos Perez Bergmann Gabrielli Harumi Yamashita Janio Venturini Júnior Leonardo Moreira dos Santos Michel José Anzanello Rúbia Young Sun Zampiva
palavras-chave Magnetic Nanoparticles Nickel Ferrite Soft Magnetism nanoparticulas superparamagnetismo