Copper particle clusters constituting a powder suitable for making a conductive paste are provided that are individually composed of not fewer than two and not more than 20 unit particles joined through neck portions. One system includes a gantry supporting one or more imaging detectors, wherein the gantry has a portion configured for movable operation. Base tiles and planter tiles may be fabricated from a porous material that allows a soaker supply at the top of the tile layout to water the entire vertical matrix by seepage through the tiles. The dynamic reliability and security capability may be configured to dynamically configure the cloud resources to provide the required reliability as specified by the DRP. This method entails causing at least one of the circuit patterns on one of the second and third films to contact an opposing surface of the other of the second and third films through the first film during the thermo compression bonding of the first to third films.