Abstract: Presented herein is an interactive platform for judging an activity by a participant in an event. The platform includes a client application program downloadable to a mobile device. The program may include a database storing a mobile device identifier (ID), a user ID, user information, and location data of the device. The application may further be configured to display one or more events of the activity as well as an input for receiving a score of the activity from the user. The platform may additionally include a server system connected with the client application programs via a communication network. The server system may be configured for receiving the mobile device ID, the user ID, the user information, and the location data for the client program, and may further be configured to receive the scores from the users, and to adjust the scores according to determined bias of the associated user.

Abstract: A movable barrier operator comprising a motor, communication circuitry configured to receive a control signal and communicate with a door lock associated with a passageway door, and a controller. The controller is configured to authenticate the control signal, wherein authenticating the control signal includes associating the signal with a first level of access or a second level of access. The controller is further configured to communicate with the door lock via the communication circuitry to permit opening of the passageway door in response to associating the control signal with the first level of access and inhibit opening of the passageway door in response to associating the control signal with the second level of access. The controller is configured to cause the motor to open the movable barrier regardless of association of the control signal with the first level of access or the second level of access.

Abstract: Polyphosphate compositions are produced by a process that includes the steps of continuously introducing a phosphate compound into a polymerization vessel, polymerizing the phosphate compound at a temperature of 250-450° C. for a time period sufficient to form the polyphosphate composition, and continuously discharging the polyphosphate composition from the polymerization vessel. The phosphate compound can be fed to the polymerization vessel in the form of an aqueous slurry containing 5-50 wt. % of the phosphate compound. Resulting polyphosphate compositions often contain at least 8 wt. % of a polyphosphate and less than 35 wt. % of the phosphate compound.

Abstract: Methods of assembling a head-mounted display (HMD) may include coupling a first digital projector assembly to an HMD frame, coupling a second digital projector assembly to the HMD frame, and then warping the HMD frame to optically align the first digital projector assembly with the second digital projector assembly. The warped HMD frame may be fixed such that the first digital projector assembly and the second digital projector assembly are optically aligned to within a predetermined threshold. Various other methods and systems are also disclosed.

Abstract: A fiber optic assembly is provided including a support substrate having a substantially planar surface, a signal-fiber array supported on the planar surface of the support substrate. The signal-fiber array including a plurality of optical fibers and an adhesive disposed on the plurality of optical fibers and the support substrate. Each of the optical fibers is spaced from adjacent optical fibers of the plurality of optical fibers at a precise pitch.

Abstract: An airbag inflator includes a lower pressure vessel supporting an initiator assembly, a booster can centrally mounted in the lower pressure vessel and secured to the initiator assembly, and an energetics canister secured over the booster can such that the energetics canister is positioned radially between the lower pressure vessel and the booster can. An energetics cover encloses a circumferential space between the booster can and the energetics canister. A flow diverter closes the booster can and includes inlet vent openings downstream of the energetics cover. An upper pressure vessel positioned over the flow diverter and engaging the lower pressure vessel includes an exit orifice sealed with a rupturable membrane. A manifold is secured over the upper pressure vessel. The inflator increases combustion efficiency and lowers gaseous effluents.

Abstract: Techniques for receiving and processing sensor data captured by a fleet of vehicle are discussed herein. In some examples, a fleet dashcam system can receive sensor data captured by electronic devices on a fleet of vehicles and can use that data to detect collision and near-collision events. The data of the collision or near-collision event can be used to determine a simulation scenario and a response of an autonomous vehicle control to the simulation scenario and/or it can be used to create a collision heat map to aid in operation of an autonomous vehicle.

Abstract: Apparatus and methods for using deepfakes defensively to detect fake, spoofed, and hoax phone calls and videoconferences are provided. A program may record a target individual reciting exemplary phrases. The program may analyze the recordings to create a baseline. The program may use deepfake algorithms to create exemplar deepfake audiovisual representations of the target individual. The program may store the data in a database. The program may analyze, in real-time, a phone call or videoconference to determine whether they are legitimate or illegitimate by comparing the audio or audiovisual contents of the phone call or videoconference with the exemplar deepfakes. When the program determines the phone call or videoconference is illegitimate, the program may terminate the call or videoconference and inform the recipient and others.

Abstract: Methods and systems for joining photonic components. A method includes suspending nano-particles in a medium, wherein the nano-particles include metal nano-particles. The method further includes applying a layer of the nano-particle medium to a first substrate, and exposing the layer of nano-particle medium to a thermal process to remove at least a portion of the medium and expose the nano-particles. A second substrate is placed on the nano-particles in alignment with the first substrate, and a heat is applied to the nano-particles to cause connection of contact points between adjacent nano-particles to cause a secure alignment of the first and second substrates. The heat applied to the layer of nano-particles is less than 300° C.

Abstract: Exemplary methods, apparatuses, and systems include an adaptive pre-read manager for controlling pre-reads of the memory device. The adaptive pre-read manager receives a first set of data bits for programming to memory. The adaptive pre-read manager performing a first pass of programming including a first subset of data bits from the set of data bits. The adaptive pre-read manager compares a set of threshold operating differences to a set of differences between multiple operating conditions during the first pass of programming and current operating conditions. The adaptive pre-read manager performs an internal pre-read of the programmed first subset of data bits. The adaptive pre-read manager performs a second pass of programming using the internal pre-read and a second subset of data bits from the first set of data bits.

Abstract: Porous and microporous parts prepared by additive manufacturing as disclosed herein are useful in medical and non-medical applications. The parts are prepared from a composition containing both a solvent soluble component and a solvent insoluble component. After a part is printed by an additive manufacturing process it is exposed to solvent to extract solvent soluble component away front the printed part, resulting in a part having surface cavities.

Abstract: The present invention relates to isolated polypeptides having D-psicose 3-epimerase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.

Abstract: There are provided herein methods and products resulting therefrom. The methods include attaching a pre-fabricated porous ingrowth structure to a substrate by applying heat, or creating and bonding an in-situ-formed porous ingrowth structure from beads on a substrate by applying heat. In some embodiments, an oxidized metal surface of the substrate is diffusion hardened during the heating process. In some embodiments, a vacuum is applied during the heating process. In some embodiments, pressure is applied during the heating process. Also provided herein are assemblies for compressing the pre-fabricated porous ingrowth structure or the beads onto the substrate during the heating process.

Abstract: Communication fabric-coupled computing architectures, platforms, and systems are provided herein. In one example, an apparatus includes a management entity configured to establish a compute unit comprising components from among a plurality of physical computing components by at least instructing a communication fabric communicatively coupling the plurality of physical computing components to establish logical isolation within the communication fabric to form the compute unit. Responsive to an indication of a change in workload associated with at least a software component deployed to a processing element of the compute unit, the management entity is configured to adjust the logical isolation to alter a quantity of the plurality of physical computing components in the compute unit in accordance with the change in the workload.

Abstract: A personal sterilization system, including a base unit defining an air intake, a fan, and a fluid path from the air intake to the fan; at least one UVC light source positioned to illuminate at least a portion of the fluid path with UVC light; a delivery conduit attached to the base unit in fluid communication with the fan; and a dispersion device configured to be worn in proximity to a person's face, the dispersion device defining a fluid inlet attached to the delivery conduit, and at least one fluid outlet configured to disperse pressurized air.

Abstract: A semiconductor wafer imaging system for imaging a semiconductor wafer includes shroud panels defining a black box, a camera positioned in the black box for imaging the semiconductor wafer, and an illumination panel for directing diffuse light to the semiconductor wafer. A portion of the diffuse light is reflected off the semiconductor wafer and the camera images the semiconductor wafer by detecting the reflected diffuse light.

Abstract: The disclosure is directed to improved methods for preparing substituted quinolinylcyclohexylpropanamide compounds.

Abstract: Computing architectures, platforms, and systems are provided herein. In one example, system is provided. The system includes a management processor configured to initiate a communication arrangement between a first endpoint device coupled to a communication fabric and a second endpoint device coupled to the communication fabric. The communication arrangement is configured to redirect a transfer from the first endpoint device based on an address corresponding to an address range of the second endpoint device without passing the transfer through a host processor coupled to the communication fabric that executes an application initiating the transfer.

Abstract: A scanning imaging method includes splitting an optical beam into a reference beam and a scanning beam, generating an interference map, and processing the interference map to produce a reconstructed image of a sample. Generating the interference map includes, for each of a plurality of sections of the sample, generating a respective interference-map element of the interference map by: (i) illuminating the section with the scanning beam to generate a plurality of scattered beams, each scattered beam corresponding to a respective spatial frequency of the scanning beam, (ii) attenuating the reference beam, (iii) generating a plurality of interference signals at least in part by interferometrically combining the plurality of scattered beams and the attenuated reference beam while modulating a phase difference between the reference beam and the plurality of scattered beams, and (iv) detecting the plurality of interference signals to yield the respective interference-map element.