A novel Structure Query Language command globally swaps multiple alias names for multiple objects in a database management system. The NFC system and method utilizes an all-zero noise feedback filter that is configured to approximate the response of a pole-zero noise feedback filter. The particulates may be in the form of dry powders or combined with a non-aqueous suspension medium to provide stabilized dispersions. A visualization engine visualizes age values for a plurality of aggregates at a client display.