Abstract: A computing device has a motherboard, at least two daughter boards communicably connected to the motherboard, each of the at least two daughter boards having at least a specialized processor and a high-speed inter-processor communications port; and at least two high-speed inter-processor communication interconnects connecting at least two of the high-speed inter-processor communications ports. The configuration enables a flexible topology architecture, e.g., for different applications, and rapid reuse of system components even when new specialized processors become available.

Abstract: A computing device has a motherboard, at least two daughter boards communicably connected to the motherboard, each of the at least two daughter boards having at least a specialized processor and a high-speed inter-processor communications port; and at least two high-speed inter-processor communication interconnects connecting at least two of the high-speed inter-processor communications ports. The configuration enables a flexible topology architecture, e.g., for different applications, and rapid reuse of system components even when new specialized processors become available.

Abstract: A water treatment assembly (10) and method for its operation, comprising a spiral wound hyperfiltration membrane module (12) connected to: i) a feed line (14) adapted for connection to a source of pressurized feed water, ii) a permeate line (16) adapted for connection to a dispenser of treated water and iii) a concentrate line (18) adapted for connection with a drain; wherein the assembly includes a pressurizable reservoir (22) containing weak acid cation exchange resin (25) and further includes at least one valve for selectively diverting flow of pressurized feed water along the feed line (14), through the reservoir (22) and returning to the feed line (14) prior to passing through the hyperfiltration membrane module (12).

Abstract: Provided is an apparatus for removing impurities from feed water comprising (A) a loading tank comprising a top, a bottom, and an interior, and further comprising (i) an inlet that conveys the feed water to a water distributor, (ii) a grid located above the water distributor, (iii) an outlet located at a level higher than the grid, (iv) an outlet at the bottom of the loading tank, (B) a regeneration tank comprising (i) a first inlet near the top of the regeneration tank, (ii) a second inlet at the top of the regeneration tank, (iii) an outlet at the bottom of the regeneration tank, (C) a pipe that conveys material from the bottom of the regeneration tank to the top of the loading tank, wherein said regeneration tank is located below the loading tank. Also provided is a method of removing impurities by using such an apparatus.

Abstract: A computer module with double-sided memory including a module chassis and a motherboard having first and second sides mounted to the module chassis. A portion of the second side of the motherboard confronts a portion of the module chassis. A central processing unit is mounted to the first side and a first plurality of elongate memory sockets are mounted to the first side and spaced apart a first distance. A second plurality of elongate memory sockets is mounted to the second side of the motherboard and spaced apart by the first distance. The second plurality of elongate memory sockets is parallel to and laterally offset from the first plurality of elongate memory sockets by a second distance approximately half the first distance. One or more memory modules are mated with selected ones of the first and second plurality of memory sockets.

Abstract: A computer module with double-sided memory including a module chassis and a motherboard having first and second sides mounted to the module chassis. A portion of the second side of the motherboard confronts a portion of the module chassis. A central processing unit is mounted to the first side and a first plurality of elongate memory sockets are mounted to the first side and spaced apart a first distance. A second plurality of elongate memory sockets is mounted to the second side of the motherboard and spaced apart by the first distance. The second plurality of elongate memory sockets is parallel to and laterally offset from the first plurality of elongate memory sockets by a second distance approximately half the first distance. One or more memory modules are mated with selected ones of the first and second plurality of memory sockets.

Abstract: A water treatment assembly (10) and method for its operation, comprising a spiral wound hyperfiltration membrane module (12) connected to: i) a feed line (14) adapted for connection to a source of pressurized feed water, ii) a permeate line (16) adapted for connection to a dispenser of treated water and iii) a concentrate line (18) adapted for connection with a drain; wherein the assembly includes a pressurizable reservoir (22) containing weak acid cation exchange resin (25) and further includes at least one valve for selectively diverting flow of pressurized feed water along the feed line (14), through the reservoir (22) and returning to the feed line (14) prior to passing through the hyperfiltration membrane module (12).