RE: CEA numbers...what do they really mean? So my Mom's oncologist is excited because her CEA (Carcinal Embryonic Antigen?) numbers have gone from 69 to 10.5. As I understand it that means the number of live, cancer cells floating around in her blood have decreased dramatically.
Platinum SHM-CD is the ultimate compact disc utilizing the platinum in place of the aluminum to form the reflective coating in addition to the proven SHM-CD technology. 2016/07/27.
The STM-1 (Synchronous Transport Module level-1) is the SDH ITU-T fiber optic network transmission standard.It has a bit rate of 155.52 Mbit/s. Higher levels go up by a factor of 4 at a time: the other currently supported levels are STM-4, STM-16, STM-64 and STM-256.he STM-1 frame is the basic transmission format for SDH (Synchronous Digital Hierarchy). A STM-1 frame has a byte-oriented structure with 9 rows and 270 columns of bytes, for a total of 2,430 bytes (9 rows * 270 columns = 2430 bytes).