An apparatus, program product and method initiate, in connection with a context switch operation, a prefetch of at least one instruction likely to be executed by a thread prior to resuming execution of that thread. In one embodiment, the technique is realized as an improved multilayer circuit board for eliminating electrically conductive vias. One or more attributes are extracted from the query, the base scores of at least some of the content items are adjusted based on relationships between the query attributes and the content item attributes. The methods provided avoid steps in dry blending of polymers and produces polymer blends that have low residual monomer content. The device is configured to generate output data based on input data, wherein the output data is indicative of the input data, cause data indicative of the input data to be stored in a memory, and respond to instructions to access the input data by accessing the data stored in the memory.