1. A search method using logical operators (AND, OR, NOT) to refine and combine search terms for more precise results
Using boolean search with AND operator, I found relevant documents by searching 'climate AND change'
Usando busca booleana com o operador AND, encontrei documentos relevantes pesquisando 'clima E mudança'
2. A search technique commonly used in databases, search engines, and information retrieval systems
Boolean search operators help narrow down results in academic databases
Os operadores de busca booleana ajudam a restringir resultados em bases de dados acadêmicas