The non-invasive technology uses near infrared ( nir ) light to scan breast tissue , and then applies an algorithm to interpret that information .
这种非侵入技术，利用近红外（nir）光扫描乳腺组织，然后应用一种算法，来解释扫描取得的信息。
Nir barzilai , a gerontologistat albert einstein college of medicine in new york , says that the centenarianshe studies have led him to believe that genetics is more important than dietand lifestyle .
