Abstract: A polyol composition is made by polymerizing a mixture of ethylene oxide and propylene oxide onto a mixture of at least one diol initiator and at least one triol initiator, followed by polymerizing 100% propylene oxide or a mixture of at least 90 weight percent propylene oxide and at most 10 weight percent ethylene oxide. The resulting polyol composition has a hydroxyl equivalent weight of 200 to 400 and an average nominal functionality of 2.05 to 2.95 hydroxyl groups/molecule. 5 to 30 percent of the hydroxyl groups of the coinitiated polyether polyol are primary hydroxyl groups and polymerized ethylene oxide constitutes 40 to 63 percent of the total weight of the coinitiated polyether polyol.

Abstract: A material processing system includes an oven that cooks or bakes, with electrical resistance, dough contained within containers. The oven can include a frame defining, devices mounted, in a preselected pattern, on the frame for a reciprocal movement in a vertical direction during use of the system, each device configured to connect voltage to a respective container so as to cook or bake the dough with the electrical resistance, and one or more powered members configured to move the devices in the vertical direction. Conveyors are also provided to convey a plurality of rows of containers with a plurality of containers in each row along a material conveyance path, the conveyors disposed in a series with each other and with the oven along the material conveyance path, one of the conveyors disposed within the oven so as to position a batch of the containers in an alignment with the devices.

Abstract: Systems and methods for error detection and correction with integrity checking are provided. A method includes first processing both data vector bit values and integrity vector bit values using a single error correction and double error detection (SECDED) code to generate check bit values, where the SECDED code is configured to allow both: (1) a detection and correction of a single error in the data vector values, or (2) an indication of an uncorrectable error, where the uncorrectable error corresponds to more than a single error in the data vector bit values or a single error or a multi-bit error in the integrity vector bit values. The method further includes second processing the check bit values and indicating an uncorrectable error for more than a single error in the data vector bit values or for a single error or a multi-bit error in the integrity vector bit values.

Abstract: Examples implementations relate to determining path confidence for a vehicle. An example method includes receiving a request for a vehicle to navigate a target location. The method further includes determining a navigation path for the vehicle to traverse a first segment of the target location based on a plurality of prior navigation paths previously determined for traversal of segments similar to the first segment of the target location. The method also includes determining a confidence level associated with the navigation path. Based on the determined confidence level, the method additionally includes selecting a navigation mode for the vehicle from a plurality of navigation modes corresponding to a plurality of levels of remote assistance. The method further includes causing the vehicle to traverse the first segment of the target location using a level of remote assistance corresponding to the selected navigation mode for the vehicle.

Abstract: An alternating stack of insulating layers and sacrificial material layers is formed over a substrate. Memory openings are formed through the alternating stack. A layer stack including a charge storage layer, a tunneling dielectric layer, a semiconductor material layer, and a dielectric material layer is formed in the memory openings. The dielectric material layer may include a doped silicate glass layer. A doped silicate glass pillar can be formed at a bottom portion of each memory opening, and a bottom portion of the semiconductor material layer can be converted into a source region by outdiffusion of dopants from the doped silicate glass pillar. Alternatively, the semiconductor material layer can be heavily doped, and can be recessed to form a source region.

Abstract: Example learning systems and methods are described. In one implementation, a machine learning system accesses data associated with a particular task and accesses data associated with an overall network. The machine learning system also accesses reward data. The machine learning system then operates on the data associated with a particular task, the data associated with an overall network, and the reward data to perform the particular task.

Abstract: An end treatment for use with an ultrasonic gas flow meter includes an attenuation section having a pipe extending in a longitudinal direction and containing alternating sets of laterally spaced and vertically oriented first and second solid wall plates located between an inlet end and an outlet end of the pipe. One plate includes a first end connected to an inside wall of the pipe and another plate includes a second end that extends past a longitudinal centerline of the pipe to define a gap between the end of the plate and a respective opposing inside wall of the pipe. As the gas traverses the plates by flowing through the gaps, the ultrasonic waves are prevented from reflecting back to the flow meter.

Abstract: Systems and methods for manufacturing multiple integrated tip probes for scanning probe microscopy. According to an embodiment is a microscope probe configured to analyze a sample, the microscope probe including: a movable probe tip including a terminal probe end; a first actuator configured to displace the movable probe tip along a first axis; and a detection component configured to detect motion of the movable probe tip in response to an applied signal; where the moveable probe tip comprises a metal layer affixed to a supporting layer, at least a portion of the metal layer at the terminal probe end extending past the supporting layer.

Abstract: Various embodiments described in this disclosure relate to methods and computer-based systems that implement those methods for converting tasks performed as part of a procedure into dynamic procedure tasks. Such dynamic procedure tasks may be used by computer-based procedure solutions to create highly dynamic computer-based procedures.

Abstract: In one implementation, a computer-implemented method includes receiving information that describes an issue with a building; accessing data that identifies (i) a plurality of components that are included in the building and (ii) features of the plurality of components; identifying one or more candidate components that have at least a threshold likelihood of being a cause of the issue; selecting a candidate service provider from among a plurality of service providers based on a comparison of (i) the one or more candidate components and (ii) information identifying technical qualifications for the plurality of service providers; transmitting a service request for the issue to the candidate service provider; receiving a response from the candidate service provider; and scheduling, based on the response, a service appointment with the candidate service provider to resolve the issue.

Abstract: Aspects of the disclosure provide a method and an apparatus for video coding. In some embodiments, the apparatus includes processing circuitry. The processing circuitry can decode encoding information for a block of a picture in a coded video bitstream. The encoding information indicates a position of a sub-region in the block and a position of an additional sub-region in each of at least one neighboring block of the block. A combined sub-region includes the sub-region and the additional sub-region in each of the at least one neighboring block. The combined sub-region is at a center of a combined block including the block and the at least one neighboring block. The processing circuitry can reconstruct first samples that are inside the combined sub-region using residue data of the first samples and reconstruct second samples that are outside of the combined sub-region in the combined block without residue data.

Abstract: A method and apparatus for echoing media via a mobile device are disclosed herein. According to an embodiment, the method can include displaying automatically to a user, on the mobile device, a list of one or more respective identifiers of one or more other users experiencing respective media within a selectable geographic area. The user is then allowed to select whether to play one or more of the respective media on the mobile device, and can connect with the one or more other users via a social networking site. As a result, the user can network with previously unknown people, based on a common taste in music or other media, for example, as well as a geographic location.

Abstract: A tubular structure having variable support includes a tubular member and a structural support member with a flexible tubular member over the structural support member, such that the flexible tubular member can engage and disengage or squeeze and release the structural support member. The structural support member can be a tubular mesh, stent, framework, skeleton, braid or other flexible framework. A fluid passage can be used to inflate and deflate the flexible tubular member. Methods of assembly and methods of use are also described.

Abstract: Adding a cationic starch and/or an anionic starch to a conventional demulsifier or water clarifier reduces activity of the resulting product without losing demulsifier or water clarifier performance.

Abstract: A method of fitting a three dimensional (3D) model to input data is described. Input data comprises a 3D scan and associated appearance information. The 3D scan depicts a composite object having elements from at least two classes. A texture model is available which, given an input vector, computes, for each of the classes, a texture and a mask. A joint optimization is computed to find values of the input vector and values of parameters of the 3D model, where the optimization enforces that the 3D model, instantiated by the values of the parameters, gives a simulated texture which agrees with the input data in a region specified by the mask associated with the 3D model; such that the 3D model is fitted to the input data.

Abstract: Methods, systems, apparatuses, and computer program products are provided for controlling data access and/or accessing data in a distributed network. An identifier may be generated for confidential data. A hash generator may generate a first hash of the confidential data, and generate a second hash based on the first hash and the identifier. A data packet set that includes the confidential data, the identifier, and the second hash may be encrypted and transmitted between nodes of the distributed network. A receiving node may decrypt the packet set using one or more appropriate encryption keys and regenerate the second hash from the confidential data and the identifier. The regenerated hash may be compared against the decrypted hash to authenticate the received confidential data and/or validated against a revocable hash stored in an array of the owning node that is accessible by any receiving node.

Abstract: A neurovascular catheter having an angled distal tip has an elongate flexible tubular body with a proximal end, a distal end and a side wall defining a central lumen. The side wall has a helical coil. A tubular jacket surrounds the helical coil, and extending distally beyond the helical coil distal end to terminate in a catheter distal face. A tubular radiopaque marker is embedded in the tubular jacket in between the distal end of the coil and the distal face. The distal face resides on a plane which crosses a longitudinal axis of the tubular body at an angle within the range of from about 35 degrees to about 55 degrees. The marker has a proximal face that is approximately perpendicular to the longitudinal axis and a distal face that resides on a plane which crosses the longitudinal axis at an angle within the range of from about 35 degrees to about 55 degrees.

Abstract: A deadbolt lock assembly including a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing and being normally disconnected from the deadbolt, and an operator input device on the housing, with the operator input device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt.

Abstract: Systems and methods for contact card customization. More specifically, the systems and methods herein leverage authentication protocols and the branded indicators for message identification (BIMI) protocol to allow organizations to display customized contact card information in their sent messages. As such, the systems and methods provide customizable, dynamic, and secure contact cards that can distinguish between an individual and an organization unlike previously utilized contact card systems and methods.

Abstract: The invention concerns an adaptive speed controller for a motor vehicle, with a stop-and-go system for an automatic or driver-confirmed restart following a standstill of the motor vehicle because of a vehicle ahead coming to a standstill and starting again, wherein if the motor vehicle comes to a standstill the stop-and-go system then enters a dynamic standstill state (t0 to t1) from which an automatic dynamic restart is possible, and wherein a preset period of time after the motor vehicle has come to a standstill and remains therein, the stop-and-go system enters a confirmation standstill state (>t4) from which an automatic restart is only possible after a driver's confirmation.