Dicycloalkyl urea glucokinase activators compounds are glucokinase inhibitors useful for the treatment of diabetes. The compartment including a first side wall, a second side wall, a ceiling, and an opening for receiving one pluggable transceiver, such that when the pluggable transceiver is inserted into the opening, a transceiver contact of the pluggable transceiver is connected to a respective board contact of the printed circuit board assembly. The one way clutch rotates in one direction in response to changing chain loads to adjust the tension substantially equally on both strands at the same time. Holding elements are provided on the cool side. Metadata associated with a captured object includes: information about a location in storage of an object and that objects association to a particular user; andor tiered location information.