Abstract: An ablative thruster includes a nozzle configured to control a flow of thrust from the satellite. The ablative thruster also includes an ablative surface inside of the nozzle, configured to deflect the thrust at a predefined angle. The ablative surface is configured to ablate-away, leaving un-deflected thrust for a majority of the burn.

Abstract: An acetabular shell component includes a solid substrate, a porous outer layer coupled to the solid substrate, a porous inner layer coupled to the solid substrate, and an inner bearing coupled to the porous inner layer. One or more adjuncts extend outward from the porous outer layer. Each adjunct includes an outer surface that defines a customized patient-specific negative contour shaped to conform to a positive contour of a patient's bone. A method for manufacturing the acetabular shell component using an additive manufacturing process is also disclosed.

Abstract: A device attachable to an article provides drinking water and storage of hot and cold food. The drinking water is stored in an insulated container that can be pressurized by a hand-pump inlet valve. A plastic tube is attached to an outlet extending to a position reachable to a user's mouth. The tube has a valve allowing the user to control the flow of the drinking water. The device further comprises a pair of insulated containers, one for storing cold food and the other hot food. The container with the drinking water and the pair of insulated containers are attachable to (and separable from) each other (or can be permanently affixed). A plurality of plastic clips can hold the tube to the article.