Abstract: Huge amount of digital information is collected and utilized in the digital society through Internet shopping, IC card, IC tag, etc. It is also used for customer relationship management (CRM ...

OBJECTIVE: A systematic review on nickel-titanium wires was performed. The strategy was focused on Entrez-PubMed-OLDMEDLINE, Scopus and BioMed Central from 1963 to 2008. METHODS: Papers in English and ...