Abstract: A work unit (e.g., a load module) to be executed on one processor may be eligible to be offloaded and executed on another processor that is heterogeneous from the one processor. The other processor is heterogeneous in that is has a different computing architecture and/or different instruction set from the one processor. A determination is made as to whether the work unit is eligible for offloading. The determination is based, for instance, on the particular type of instructions (e.g., particular type of service call and/or program call instructions) included in the work unit and whether those types of instructions are supported by the other processor. If the instructions of the work unit are supported by the other processor, then the work unit is eligible for offloading.

Abstract: A heart valve prosthesis (100) comprises a housing component (110) and a valve component (130). The housing component (110) comprises a housing body (111) having a housing passage (112) extending therethrough. The housing body (111) is configured to be located in, or adjacent to and communicating with, a native valve orifice (16) of a heart (10) and to engage structure of the heart (10) to fix the housing body (111) in relation to the valve orifice (161). The housing component (111) is collapsible for delivery via catheter (2). The valve component (130) comprises a valve body (131) having a valve passage (132) extending therethrough. The valve body (131) is configured to be fixed within the housing passage (112) with the valve passage (132) extending along the housing passage (112).

Abstract: An endoscope including a deflection section, an objective head, a deflection section cover and a sleeve. The deflection section comprises a flexible frame. The objective head is connected to a front end of the deflection section. The deflection section cover extends over the deflection section and extends over a portion of the objective head. The sleeve is located on an exterior side of the objective head and an exterior side of the deflection section cover at a joint between the objective head and the deflection section cover. The sleeve compresses the deflection section cover against the objective head. Another compression sleeve can be located on an exterior side of a shaft cover and the deflection section cover at a second joint, wherein the second sleeve compresses the shaft cover and the deflection section cover against a frame of a shaft of the endoscope.

Abstract: An article of footwear includes an upper and a sole assembly secured to the upper and having a support assembly. The support assembly has an upper plate and a lower plate spaced from the upper plate. The lower plate has a peripheral edge and a plurality of spring arms, with each spring arm curving initially outwardly and then upwardly and inwardly from the peripheral edge to the upper plate.

Abstract: One embodiment of the present invention sets forth a technique for executing a software method within a graphics processing unit (GPU) that minimizes the number of clock cycles during which the graphics engine is idled. The function of the software method is performed by a firmware method that is executed by a processor within the GPU. The firmware method is executed to access and optionally update the state stored in the GPU. Unlike execution of a conventional software method, execution of the firmware method does not require an exchange of information between a CPU and the GPU. Therefore, the CPU is not interrupted and throughput of the CPU is not reduced.

Abstract: An axial flow rotary blood pump including an impeller adapted to be magnetically rotated within a housing by the interaction of magnets disposed on or in the impeller and stators disposed on or in the housing. The impeller includes at least one support ring supporting a plurality of blades, and a hydrodynamic bearing that operates at least axially and radially in respect of an axis of rotation of the impeller.

Abstract: An axial flow rotary blood pump including an impeller (5) adapted to be magnetically rotated within a housing by the interaction of magnets disposed on or in the impeller and stators disposed on or in the housing. The impeller includes at least one support ring (2) supporting a plurality of blades (4), and a hydrodynamic bearing (3) that operates at least axially and radially in respect of an axis of rotation of the impeller (5).

Abstract: An article of footwear includes an upper and a sole assembly secured to the upper. The sole assembly has an upper plate and a plurality of support assemblies. Each support assembly includes a web spaced from the upper plate and a plurality of elastomeric support columns extending between the upper plate and the web. An outsole is secured to at least one of the support assemblies.

Abstract: A device for communicating electric signals across the skin layer (1) of a patient, wherein the device includes: an electrically conductive core (2) capable of forming an EMF flux loop; first (3) and second (4) coils, which are in EMF communication with said electrical conductive core (2) and wherein the first coil (3) is positioned externally to the patient and surrounds at least a first portion of the electrically conductive core (2); and the second coil (4) is implanted beneath or in the skin layer and surrounds at least a second portion of the electrically conductive core.

Abstract: A rotary pump including an impeller rotatable within a housing. A load is imposed on the impeller as it rotates, in a direction that is substantially parallel to the axis of rotation and wherein the load stabilises the motion of the impeller. The load may be achieved by magnetically biasing the impeller.

Abstract: Improved error correction techniques and circuitry are provided. The error correction circuitry may be integrated with a programmable logic device (PLD), or it may be wholly or partly on a separate integrated circuit. The circuitry may be capable of providing data recovery during extended drop out periods of a high speed serial link with an embedded clock signal.

Abstract: Hermetically sealed enclosures and constructions are disclosed for use in endoscopic systems, particularly endoscopic systems with electronic imaging and illumination systems in the enclosures. Compound optical windows are also disclosed for use in the systems. The compound optical windows may have separate panes for an imaging system and an illumination system, and contrast-reducing optical boundaries are between panes.

Abstract: A medical instrument having a lighting system for illuminating a target area, the system comprising a light source and associated power controller, the system being configured to move from a first illumination mode to a second illumination mode based on a sensed or determined changed condition, such as predetermined temperature and/or change in a scene or brightness signal, or lack of change, from an image sensor that may be associated with the instrument.

Abstract: Hermetically sealed enclosures and constructions are disclosed for use in endoscopic systems, particularly endoscopic systems with electronic imaging and illumination systems in the enclosures. Compound optical windows are also disclosed for use in the systems. The compound optical windows may have separate panes for an imaging system and an illumination system, and contrast-reducing optical boundaries are between panes.

Abstract: An article of footwear includes an upper and a sole assembly secured to the upper and having a support assembly. The support assembly has an upper plate and a lower plate spaced from the upper plate. The lower plate has a peripheral edge and a plurality of spring arms, with each spring arm curving initially outwardly and then upwardly and inwardly from the peripheral edge to the upper plate.

Abstract: A network verification tool is presented that allows a user to easily create tasks for a collection of task types. The collection of task types are hosted by probe network devices that are coupled to a network under test. The network under test includes network devices executing generic network software and particular hardware or software that is being tested. The probe network devices are coupled to an NVT server, which transmits tasks to the task types and interfaces with one or more NVT clients. The NVT clients can create tasks by entering the appropriate parameters within templates supplied by the NVT server. Any collection of task types can be included in the network verification tool, including traffic generators, traffic analyzers, large network emulators, session emulators, device queries and script tasks.

Abstract: An article of footwear includes an upper and a sole assembly secured to the upper. The sole assembly has an upper plate and a plurality of support assemblies. Each support assembly includes a web spaced from the upper plate and a plurality of elastomeric support columns extending between the upper plate and the web. An outsole is secured to at least one of the support assemblies.