Abstract: The polishing pad has a polymeric matrix, a polishing surface useful for polishing at least one of semiconductor, magnetic and optical substrates and a bottom surface; a porous subpad adhered to the bottom surface of the polishing pad. The porous subpad includes a nonporous microlayer for securing the polishing pad to the porous subpad. The porous polymer network contains i) a single layer of closed cell micropores adjacent the nonporous microlayer for transitioning compressive forces from the bottom surface of the polishing pad to the porous subpad; and ii) a multilayer of closed cell, open cell or a mixture of closed and open cell micropores adjacent the single layer of closed cell micropores.

Abstract: A structural assembly for a battery structure of a vehicle includes a lower wall and a pair of cross members. The lower wall is configured to support a cell stack. The pair of cross members are spaced apart from each other in a longitudinal direction of the vehicle. Each cross member provides lateral support for a respective side of the cell stack and is configured to extend substantially an entire width of a battery enclosure. Each cross member of the pair of cross members includes an outer wall, an inner wall spaced apart from the outer wall, and connecting members. The outer wall, the inner wall, and connecting members cooperate with each other to define an internal cavity. The inner walls of the pair of cross members are secured to the lower wall and slidable relative to the outer walls of the pair of cross members.

Abstract: A structural assembly for a battery structure includes a lower wall and a pair of cross members. The lower wall is configured to support a cell stack. The cross members are spaced apart from each other in a longitudinal direction of a vehicle. Each cross member supports a respective side of the cell stack and is configured to extend substantially an entire width of the battery structure. Each cross member includes an outer wall, an inner wall, and connecting members that connect the outer wall to the inner wall. The outer wall, the inner wall, and the connecting members cooperate to define an internal cavity. The inner walls of the cross members are secured to the lower wall to form a unitized structure that houses the cell stack.

Abstract: A structural assembly for a battery structure includes a first shell, a second shell and a cold plate. The first shell includes a first cross member portion providing lateral support for a respective side of a cell stack. The second shell is secured to the first shell to define a unitized structure that houses the cell stack. The second shell includes a second cross member portion providing lateral support for a respective side of the cell stack and is spaced apart along a longitudinal direction of the vehicle relative to the first cross member portion. The cold plate is housed within the unitized structure. Each of the first and second cross member portions includes an outer wall, an inner wall spaced apart from the outer wall, and connecting members that connect the outer wall to the inner wall.

Abstract: Antimicrobial metal ion coatings and implants including them. In particular, described herein are coatings including an anodic metal (e.g., silver and/or zinc and/or copper) that is co-deposited with a cathodic metal (e.g., palladium, platinum, gold, molybdenum, titanium, iridium, osmium, rhodium, manganese, niobium or rhenium) on a substrate so that the anodic metal is galvanically released as antimicrobial ions when the apparatus is exposed to a bodily fluid. The anodic metal may be at least about 25 percent by volume of the coating, resulting in a network of anodic metal with less than 20% of the anodic metal in the coating fully encapsulated by cathodic metal. The implant may be configured as an implant such as a bone-screw or intramedullary rod-like body configured to receive a treatment cartridge having a coating as described.

Abstract: A system for causing an antenna controller for a satellite antenna to determine the alignment position of the antenna for a given satellite, whereby antenna installation time may be substantially reduced when the alignment position of the antenna for a large number of satellites must be determined. The system includes means for measuring the alignment position of the antenna for at least two reference satellites; and means for processing said measurements with stored data indicating the relative positions of the reference satellites and other satellites in accordance with an algorithm to determine the alignment positions of the antenna for the other satellites. The system also includes means for causing an antenna controller for a satellite antenna to determine the skews of the linear polarization axis of the antenna for respectively matching the linear polarization axis of odd-numbered and even-numbered channels received from a satellite.