The term national academy of sciences is identified in base64 scheme by the sequence bmF0aW9uYWwgYWNhZGVteSBvZiBzY2llbmNlcw==, while the MD5 signature is equal to 3910a1064d56537ae465401275e41149. The ASCII encoding of national academy of sciences in hexadecimal notation is 6e6174696f6e616c2061636164656d79206f6620736369656e636573.