Abstract: There is provided a system and method for determining the location of a target device relative to a set of anchor nodes having known locations in an environment wherein the line of sight between the target device and one or more of the anchor nodes is impeded. The system is configured to, for each anchor node: receive a signal transmitted between the anchor node and the target device; determine, based on the signal, an estimate of the distance between the target device and the anchor node or an estimate of the angle of arrival of the signal to the target device; determine a received signal quality indicator based on the signal; and, assign a weight for the signal based on the received signal quality indicator. The system is further configured to determine the position of the target device based on the estimated distances or angles of arrival, the corresponding weights and the locations of the anchor nodes.

Abstract: A x-ray micro tomography system provides the ability to proscriptively determine regularization parameters for iterative reconstruction of a sample, from projection data of the sample. This allows a less experienced operator to determine the regularization parameters with adequate precision.

Abstract: A drive member selection mechanism is described, including at least one drive member and at least two selector members, wherein the drive member includes a first and second face, and further includes, on each face, at least one projection, and the selector members include, on at least one face thereof, at least one complementary projection arranged to selectively engage with a projection of a drive member, the arrangement being such that the projection(s) of a selector member and the projection(s) of the first face of a drive member may be drivingly engaged in a first torque connection and the projection(s) of a selector member and the projection(s) of the second face of a drive member may be drivingly engaged in a second torque connection, wherein the second torque connection is opposed to the first torque connection.

Abstract: A method, system and computer program product are provided for implementing sideband control structure for Peripheral Component Interconnect Express (PCIE) add-in cards, or cable cards, that utilize cables to connect to input/output (IO) expansion enclosures in a computer system. System firmware uniquely identifies a cable card present in a PCIE slot in a system unit. Enclosure management functions utilize sideband control paths integrated within at least cable providing sideband control signaling, and providing PCIE signaling lanes between the cable card and the IO enclosure.

Abstract: A method, system and computer program product are provided for implementing sideband control structure for Peripheral Component Interconnect Express (PCIE) add-in cards, or cable cards, that utilize cables to connect to input/output (IO) expansion enclosures in a computer system. System firmware uniquely identifies a cable card present in a PCIE slot in a system unit. Enclosure management functions utilize sideband control paths integrated within at least cable providing sideband control signaling, and providing PCIE signaling lanes between the cable card and the IO enclosure.

Abstract: A shifting apparatus including a shaft extending along an axis, and at least one shifting feature, each of the at least one shifting feature including: a multi-part pin having first and second parts arranged to rotate relative to each other that extend through respective slots extending along the shaft; a drum arranged around the shaft and having channels extending along the length thereof wherein the first and second parts of the multi-part pin are respectively received for enabling torque transfer to the drum when the shaft is rotated, the drum also defining a track at least partially around its outer surface; a biasing mechanism for urging the drum towards a rest position along the length of the shaft; and a drive member selector member provided in operative relation to the track. The drive member selector member can be controlled to selectively engage a drive member.

Abstract: A transverse trough coil car includes a plurality of transverse troughs, a pair of trucks, a center sill supported on the trucks, a pair of side walls extending the length of the car coupled to the center sill, and a plurality of trough forming assemblies with each trough forming assembly including at least one floating floor sheet. Each one floating floor sheet is structured to allow for thermal expansion in a first direction along a longitudinal axis of the car body and in a second direction transverse to the longitudinal axis of the car body.

Abstract: A vial hopper and feeder assembly is used in conjunction with automated prescription filling devices and systems, wherein the vial hopper and feeder assembly is configured to allow an operator to dump a large number of vials into a hopper in a random orientation, and the hopper/feeder assembly has the capability of selecting individual vials, orienting them in the proper direction, and delivering them individually in assembly line fashion, and in proper orientation, to the next step of the prescription filling process. A rotatable singulator receives the vials, feeds each vial individually to a pocket within a rotating turnstile. Sensors detect the presence and orientation of the vial, upright or upside down, and the turnstile rotates either clockwise or counterclockwise, based on the orientation of the vial within the pocket, to release each vial in one single direction.

Abstract: A vial hopper and feeder assembly is used in conjunction with automated prescription filling devices and systems, wherein the vial hopper and feeder assembly is configured to allow an operator to dump a large number of vials into a hopper in a random orientation, and the hopper/feeder assembly has the capability of selecting individual vials, orienting them in the proper direction, and delivering them individually in assembly line fashion, and in proper orientation, to the next step of the prescription filling process. A rotatable singulator receives the vials, feeds each vial individually to a pocket within a rotating turnstile. Sensors detect the presence and orientation of the vial, upright or upside down, and the turnstile rotates either clockwise or counterclockwise, based on the orientation of the vial within the pocket, to release each vial in one single direction.

Abstract: A transverse trough coil car includes a plurality of transverse troughs, a pair of trucks, a center sill supported on the trucks, a pair of side walls extending the length of the car coupled to the center sill, and a plurality of trough forming assemblies with each trough forming assembly including including at least one floating floor sheet.

Abstract: A method and/or electrochemical cell for utilising one or more gas diffusion electrodes (GDEs) in an electrochemical cell, the one or more gas diffusion electrodes have a wetting pressure and/or a bubble point exceeding 0.2 bar. The one or more gas diffusion electrodes can be subjected to a pressure differential between a liquid side and a gas side. A pressure on the liquid side of the GDE over the gas side does not exceed the wetting pressure of the GDE during operation (in cases where a liquid electrolyte side has higher pressure), and/or a pressure on the gas side of the GDE over the liquid side, does not exceeds the bubble point of the GDE (in cases where the gas side has the higher pressure).

Abstract: A method and/or electrochemical cell for utilizing one or more gas diffusion 5 electrodes (GDEs) in an electrochemical cell, the one or more gas diffusion electrodes have a wetting pressure and/or a bubble point exceeding 0.2 bar. The one or more gas diffusion electrodes can be subjected to a pressure differential between a liquid side and a gas side. A pressure on the liquid side of the GDE over the gas side does not exceed the wetting pressure of the GDE during 10 operation (in cases where a liquid electrolyte side has higher pressure), and/or a pressure on the gas side of the GDE over the liquid side, does not exceeds the bubble point of the GDE (in cases where the gas side has the higher pressure).

Abstract: Disclosed are gas permeable 3D electrodes, preferably that have practical utility in, particularly, electro-energy and electro-synthetic applications. Gas permeable materials, such as non-conductive porous polymer membranes, are attached to one or more porous conductive materials. In another aspect there is provided a method for the fabrication of gas permeable 3D electrodes, for example gas diffusion electrodes (GDEs). The 3D electrodes can be utilised in electrochemical cells or devices.

Abstract: Methods of generating a help files are presented including: accessing a user model, where the user model defines a number of objects and a number of relationships between the number of objects; selecting an object of the user model; receiving a text file corresponding with the object; creating a component of the help file from the text file; selecting an additional object of the user model, the additional object having a relationship with the object, the relationship corresponding with the number of relationships; and creating an additional component of the help file corresponding with the additional object. In some embodiments, methods further include: detecting a change to the user model; and regenerating the help file to incorporate the change. In some embodiments, methods are presented where the additional component includes: a link to the additional object, and a link to a respective text file of the additional object.

Abstract: Disclosed are gas permeable 3D electrodes, preferably that have practical utility in, particularly, electro-energy and electro-synthetic applications. Gas permeable materials, such as non-conductive porous polymer membranes, are attached to one or more porous conductive materials. In another aspect there is provided a method for the fabrication of gas permeable 3D electrodes, for example gas diffusion electrodes (GDEs). The 3D electrodes can be utilized in electrochemical cells or devices.

Abstract: A shifting apparatus including a shaft extending along an axis, and at least one shifting feature, each of the at least one shifting feature including: a multi-part pin having first and second parts arranged to rotate relative to each other that extend through respective slots extending along the shaft; a drum arranged around the shaft and having channels extending along the length thereof wherein the first and second parts of the multi-part pin are respectively received for enabling torque transfer to the drum when the shaft is rotated, the drum also defining a track at least partially around its outer surface; a biasing mechanism for urging the drum towards a rest position along the length of the shaft; and a drive member selector member provided in operative relation to the track. The drive member selector member can be controlled to selectively engage a drive member.

Abstract: The present application discloses a computed tomography system having non-rotating X-ray sources that are programmed to optimize the source firing pattern. In one embodiment, the CT system is a fast cone-beam CT scanner which uses a fixed ring of multiple sources and fixed rings of detectors in an offset geometry. It should be appreciated that the source firing pattern is effectuated by a controller, which implements methods to determine a source firing pattern that are adapted to geometries where the X-ray sources and detector geometry are offset.