Abstract: A method, apparatus, and system are provided for the printing and maturation of living tissue in an Earth-referenced reduced gravity environment such as that found on a spacecraft or on other celestial bodies. The printing may be three-dimensional structures. The printed structures may be manufactured from low viscosity biomaterials.

Abstract: The present disclosure is directed to bispecific antibodies which bind to both PD-L1 and PD-L2, and methods of using such antibodies to treat cancers, such as those that express or overexpress PD-L1, PD-L2, or both.

Abstract: This invention discloses a novel system for securing and using payment token data in a system for processing electronic payment transactions that does not require down-time for rekeying encryption keys when the keys are rotated.

Abstract: Apparatus for placement in an incision of a natural body opening comprises a retractor having a sleeve (655, 656, 657) and a guard device comprising overlapping petals (662) depending from a mounting ring (661). The guard device is movable by the retractor from an insertion configuration to a deployed configuration as the retractor sleeve is moved to the retracting configuration.

Abstract: Apparatus for placement in an incision or a natural body opening comprises a retractor having a sleeve (655, 656, 657) and a guard device comprising overlapping petals (662) depending from a mounting ring (661). The guard device is movable by the retractor from an insertion configuration to a deployed configuration as the retractor sleeve is moved to the retracting configuration.

Abstract: Apparatus for placement in an incision or a natural body opening comprises a retractor having a sleeve (655, 656, 657) and a guard device comprising overlapping petals (662) depending from a mounting ring (661). The guard device is movable by the retractor from an insertion configuration to a deployed configuration as the retractor sleeve is moved to the retracting configuration.

Abstract: This invention discloses a novel system for securing and using payment token data in a system for processing electronic payment transactions that does not require down-time for rekeying encryption keys when the keys are rotated.

Abstract: This invention discloses a novel system for securing and using payment token data in a system for processing electronic payment transactions that does not require down-time for rekeying encryption keys when the keys are rotated.

Abstract: This invention discloses a novel system for securing and using payment token data in a system for processing electronic payment transactions that does not require down-time for rekeying encryption keys when the keys are rotated.

Abstract: This invention discloses a novel system for securing and using payment token data in a system for processing electronic payment transactions that does not require down-time for rekeying encryption keys when the keys are rotated.

Abstract: A patient support apparatus includes a frame, a head section coupled to the frame and movable relative to the frame between first and second angular positions, and a sensor operable to determine an angular position of the head section. The apparatus also has an alarm that is activated if the angular position of the head section is not sufficiently large enough.

Abstract: A system for dispensing a customised nutritional serving is made up of ingredients stored within a device incorporating the system. The device has a controller in whose memory is stored an inventory of the ingredients available in the device, their compositions and properties and customer profile data. The controller is programmed to formulate a serving which best matches the customised serving selected by the customer within constraints set by the programming taking into account the inventory of ingredients and the health profile of the customer. The customer is then presented with the selected serving and either accepts it or modifies it. The device is then programmed to prepare and dispense the final selection.