Abstract: Provided herein are methods for producing stimulated populations of regulatory B cells comprising treating an isolated population of B cells with stimulatory agents, such as CpG oligonucleotides, BCR ligation, and CD40 ligand. Also provided herein are methods of treating immune disorders, such as chronic graft versus host disease, with the stimulated population of regulatory B cells.

Abstract: Provided is a vehicle control device capable of reducing unease experienced by a driver and assisting a lane change of a vehicle. A vehicle control device 10 assists a lane change of a vehicle 1, said device comprising: a visible range calculation unit 11 that calculates an area as a visible range by excluding the area occupied by preceding vehicles 201, 202 from the area corresponding to the field of vision whilst driving; and a lane-change control unit 12 that conducts processing related to the lane change, on the basis of the calculated visible range. The lane-change control unit 12 conducts processing related to the lane change on the basis of the visible range of the current-travel lane of the vehicle, and the visible range of the intended change-destination lane of the vehicle.

Abstract: Computer software and a system are disclosed to provide group control and network operations to/for a multiplicity of distributed energy storage units. The group control software and system can connect multiple individual distributed energy storage units and operate those units in synchronicity to create a large virtual energy storage device. Methods of controlling the distributed energy storage units include: a browser-based online user portal, or network-based, system-to-system protocols by third-party operation controllers.

Abstract: A method of operating a final drive unit clutch. The method provides an electric motor coupled with a clutch. The electric motor including a stator, a first Hall-effect sensor coupled with the stator, a second Hall-effect sensor coupled with the stator, a third Hall-effect sensor coupled with the stator, and a rotor having at least one magnetic pole pair. The method also provides for a controller in electrical communication with the electric motor. The method includes determining a first ideal commutation point, and calculating a first offset of a first Hall-effect sensor state change from the first ideal commutation point. The method further includes calculating a time delay of commutation, during the clutch transition between a non-torque transmitting position and a torque transmitting position, utilizing the first offset such that a second Hall-effect sensor state change corresponds with a second ideal commutation point.

Abstract: A propeller shaft (1) that is a power transmission shaft has a shaft member (2) as a tubular body made of iron-based metal and a balance weight (3) made of iron-based metal and welded to an outer peripheral surface of this shaft member (2). At least a part of the balance weight (3) of the propeller shaft (1) is covered with a sacrificial metal coating (4) made of sacrificial corrosion prevention material that contains metal whose ionization tendency is higher than that of metal forming the shaft member (2). With this, it is possible to suppress local progression of corrosion at a periphery of the balance weight (3) and improve durability of the propeller shaft (1).

Abstract: Techniques for data transmission including receiving, at a geostationary earth orbiting satellite, forward-direction user data via a forward optical link; transmitting, by the geostationary earth orbiting satellite via multiple radio frequency (RF) spot beams, the forward-direction user data received via the forward optical link; receiving, at a stratospheric high-altitude communication device, forward-direction user data via multiple concurrent forward RF feeder links; transmitting, by the stratospheric high-altitude communication device via the forward optical link, the forward-direction user data received via the forward RF feeder links; transmitting, by each of multiple ground-based feeder RF terminals at a same RF feeder site, a respective one of the forward RF feeder links. At least 95% of forward feeder data throughput for all of the forward RF service link transmissions by the satellite is carried via the forward optical link and the forward RF feeder links.

Abstract: A vibration data collection device monitors vibration of a machine, generates original machine vibration waveform data based on the monitored vibration, and removes portions of the original machine vibration waveform data that do not indicate an occurrence of a vibration event related to a potential fault in the machine. The vibration data collection device then stores thinned waveform data that includes blocks of the original machine vibration waveform data and excludes the portions that have been removed. A data analysis computer generates a thinned waveform plot based on the thinned waveform data. In some embodiments, the thinned waveform plot includes the blocks of original machine vibration waveform data separated in time by gaps representing the portions that have been removed.

Abstract: A medical image processing apparatus according to an embodiment includes processing circuitry. The processing circuitry acquires information on missing data based on first projection data obtained by scanning a subject. The processing circuitry generates second projection data by interpolating missing data in the first projection data based on the information on missing data. The processing circuitry generates a first reconstructed image by reconstructing the second projection data. The processing circuitry generates third projection data by performing forward projection on the first reconstructed image. The processing circuitry generates fourth projection data by updating the second projection data based on the third projection data. The processing circuitry generates a second reconstructed image based on the fourth projection data.

Abstract: A method and system for enhancing the visibility of screen images in a high ambient light condition or environment by processing the object images comprising a first stage to increase the brightness of transmission light from the back-light of an LCD screen and a second stage to further enhance the brightness as well as the contrast of the images to be displayed.

Abstract: Techniques for articulating a sunshield to shade portions of a spacecraft are disclosed. In one aspect, a spacecraft includes a body and an articulable sunshield. The spacecraft is configured to operate in an orbital plane, such that the spacecraft has a yaw axis within the orbital plane and directed from a spacecraft coordinate system origin toward nadir, a pitch axis orthogonal to the orbital plane and passing through the spacecraft coordinate system origin, and a roll axis orthogonal to the pitch axis and the yaw axis and passing through the spacecraft coordinate system origin. The sunshield is configured to rotate about an axis substantially parallel to the pitch axis such that a selected location of an exterior portion of the body is shaded from the Sun by a surface of the sunshield irrespective of seasonal and diurnal variations in orientation of the spacecraft with respect to the Sun.

Abstract: A wire harness that includes a braid composed of conductive strands; a cylindrical conductor that is electrically connected to the braid and can be attached to an attachment target; and an electrical wire inserted into the braid and the cylindrical conductor, wherein the cylindrical conductor includes a rotation restriction that restricts rotation of the cylindrical conductor with respect to the attachment target by engaging with the attachment target in a circumferential direction of the cylindrical conductor, and the rotation restriction also restricts the cylindrical conductor from moving in an axial direction of the cylindrical conductor by engaging with the attachment target in the axial direction.

Abstract: A system to collect and store in a special data structure arranged for rapid searching massive amounts of data. Performance metric data is one example. The performance metric data is recorded in time-series measurements, converted into unicode, and arranged into a special data structure having one directory for every day which stores all the metric data collected that day. The performance metric data is collected by one or more probes running on machines about which data is being collected. The performance metric data is compressed prior to transmission to a server over any data path. The data structure at the server where analysis is done has a subdirectory for every resource type. Each subdirectory contains text files of performance metric data values measured for attributes in a group of attributes to which said text file is dedicated. Each attribute has its own section and the performance metric data values are recorded in time series as unicode hex numbers as a comma delimited list.

Abstract: A method and a device for use in total hip arthroplasty surgery is provided. The device includes a first guide member which includes a body having a top surface and a bottom surface, a plurality of first guide legs protruding from the body, and a plurality of protrusions extending from the body. The plurality of first guide legs include a contact area disposed on the open end of the first guide leg. The device also includes a third guide member which includes a tube, a plate configured to engage with the first guide member, and a plurality of holes disposed on the plate configured to receive the plurality of protrusions of the first guide member to couple the first guide member with the third guide member.

Abstract: A vehicle heat exchanger is disclosed that includes a heat exchange unit having first and second plates layered to alternately form a first and second flow path. Operation fluids passing through the paths exchange heat. A first inflow aperture is formed on a second surface of the unit and connected to the first flow path. A first exhaust aperture is formed corresponding to the first inflow aperture on the first surface of the unit and connected to the first flow path. A connection aperture is formed in the plates, connected to the first flow path, and closing a connection to the second flow path. A second inflow aperture is formed corresponding to the first inflow aperture and connected to the second flow path. A second exhaust aperture is formed at a center of the unit and connected to the second inflow aperture through the second flow path.

Abstract: Provided is a technique that prevents impairment of attachability of an external connection bus bar. The present specification discloses a connection module to be attached to a power storage element group constituted by a plurality of power storage elements each having positive and negative electrode terminals and arranged side by side, the connection module including: a negative-electrode external connection bus bar that includes a plate-shaped extension portion and is configured to be electrically connected to an electrode terminal; and a second protector that holds the negative-electrode external connection bus bar. The second protector includes a placement portion on which the extension portion is placed and a locking portion that has a locking surface facing the placement portion, and the extension portion is provided with an extended locking piece 49 that extends from the extension portion toward the locking surface.

Abstract: Systems and methods for ACM trajectory include receiving data at a communications receiver; decoding the received data based on a selected MODCOD; monitoring a number of iterations used to decode the data using the selected MODCOD; comparing the number of iterations used to decode the data using the first selected MODCOD to a reference number of iterations; and adjusting a SNR threshold value for the selected MODCOD where the number of iterations used to decode the data using the first selected MODCOD is greater than the reference number of iterations.

Abstract: A shock absorber including: a first passage (101) allowing working fluid to flow out from one chamber (19) as a result of movement of a piston (18); a second passage (181) provided in parallel with the first passage; a damping force generating mechanism (41) provided in the first passage, and configured to generate a damping force; a tubular case member (140) including at least a part of the second passage formed therein; an annular disc (134) supported on an inner peripheral side or an outer peripheral side in the case member. An annular seal member (156) configured to seal a gap to the case member is provided on a non-supported side of the annular disc. The shock absorber further includes two chambers (171, 172) in the case member, which are defined and provided by the disc. The disc is configured to block flow to the second passage.

Abstract: Oil cooler is provided to include: a number of core plates each of which has three oil pass holes where oil flows and three cooling water pass holes where cooling water flows; heat-exchanging section where core plates are laminated to define inter-plate oil flow passage and inter-plate cooling water flow passage alternately between an adjacent pair of core plates, in which oil and cooling water can mutually independently flow in direction perpendicular to core plate lamination direction while changing its flow direction by U-turn thereby proceeding in core plate lamination direction as a whole; one end part located at one side of core plate lamination direction and provided with both oil inlet and oil outlet; and the other end part located at the other side of core plate lamination direction and provided with both cooling water inlet and cooling water outlet.

Abstract: A system and method for fraud detection and management are provided. The system includes a first communication device that receives a phone call from a second communication device, wherein a call flow of the phone call comprises one or more distinct phases. The system also includes a fraud detection and management system (FDMS) platform that determines whether the phone call exceeds a predetermined risk threshold at each distinct phase of the call flow.

Abstract: A method including receiving a parametrized curve indicative of a feature in an integrated circuit is provided. The method includes selecting a first parameter value associated with a first point in the parametrized curve, determining a pre-selected number of derivative values in a Taylor series for the parametrized curve at the first point, and determining a second parameter value for a second point in the parametrized curve based on the pre-selected number of derivative values.