An optical signal performance monitoring apparatus in a multi-channel optical transmission system and a method for monitoring the optical signal performance. The peptides andor formulations are effective to kill or to inhibit the growth andor proliferation of various bacteria, yeast, and fungi. Upon detection, a connection state value indicating a number of data elements processed by the application is obtained. The mirror assembly supplies a soft illuminated glow around the outer periphery andor the indicia for providing a unique and pleasing appearance to the user. Some example embodiments may be directed towards a method in an user equipment, which may be comprised in a Radio Network, for estimating the combined communication channel. , under or across the central portion and the respective junctions to provide additional tensile strength for the implant during deployment or implantation.