An apparatus for predicting patient respiratory stability includes a patient data memory which stores patient data for a patient and an analyzer in communication with the memory computes a measure of patient respiratory stability. The sacrificial layer is patterned to form a sacrificial structure with a first sidewall and a second sidewall. The means for indicating an overload condition are configured to indicate an overload condition when a sum of a current drawn by the modulated load and a current flowing into the battery exceeds the predetermined current limit of the current limited power source. Six immunogenic T cell epitopes were identified. Each partition is substantially parallel to a scanning direction of the cartridge body. Different host names may have different subsets of servers that they are affinitized to.