Abstract: A method for configuring a system having a wearable optical unit is disclosed. The method includes powering on the system, and in response to the system being powered on, using one or more processors to control the system to: determine whether to cause the system to run a configuration workflow, and in response to determining to cause the system to run the configuration workflow, (a) control the system in connection with configuring an interpupillary distance (IPD) for a user of the system, (b) determine whether the IPD is configured for the user, and (c) in response to determining that the IPD is configured for the user, control the system in connection with configuring a focus of the optical unit.

Abstract: A multilayer partial mirror includes a plurality of alternating first a second polymeric layers numbering at least 50 in total, disposed between, and integrally formed with, opposing first and second polymeric skin layers. For a visible wavelength range extending from about 420 nm to about 680 nm and an incident light propagating in an incident plane that includes a x-direction, and for an s-polarized incident light, the multilayer partial mirror has an average reflectance Rs1 for a first incident angle of less than about 10 degrees, and an average reflectance Rs2 for a second incident angle of greater than about 45 degrees, and for a p-polarized incident light, the multilayer partial mirror has an average reflectance Rp1 for the first incident angle, and an average reflectance Rp2 for the second incident angle. Each of Rs2/Rs1 and Rp2/Rp1 is greater than about 1.15.

Abstract: Responsive to a user request, a controller operates an engine of a vehicle while parked to charge a traction battery to a target state of charge that exceeds a maximum state of charge limit, used during drive of the vehicle by an electric machine, in advance of a predefined period of time.

Abstract: Embodiments disclosed herein relate to application configurator systems and methods thereof. The embodiments herein disclose building and testing data products that are responsive, interactive, and custom user interface elements contextualized to at least one application implemented in the execution environment based a user's requirement. Further the embodiments herein disclose display an interactive functional dashboard to perform at least one function on at least one application presented in the application configurator, The embodiments herein provide the ability to copy the application and its contents from one environment to another. The embodiment herein is to enable multiple users to access and edit the applications simultaneously.

Abstract: An actuator assembly comprising: a static part; a moving part; an intermediate part; a first bearing arrangement which guides movement of the intermediate part relative to the static part; a second bearing arrangement which guides movement of the moving part relative to the intermediate part; and an actuator arrangement arranged to drive movement of the moving part relative to the static part; and at least one overall endstop between the static part and the moving part and arranged such that the moving part contacts the static part at a limit of movement of the moving part relative to the static part.

Abstract: Cost attribution using resource switching including receiving, by a workbook manager from a first client computing system, a first request for a workbook presenting a dataset from a cloud-based data warehouse, wherein the first request comprises a first user attribute; selecting, by the workbook manager, a first resource warehouse on the cloud-based data warehouse based on the first user attribute, wherein the first resource warehouse tracks resources used to service data requests on the cloud-based data warehouse; retrieving, by the workbook manager, the dataset from the cloud-based data warehouse using the first resource warehouse matched to the first user attribute; and presenting, on the first client computing system by the workbook manager, the workbook presenting the dataset.

Abstract: Described herein are isotopically enriched analogs of methylone (e.g., deuterated analogs of methylone (e.g., (S)-methylone and (R)-methylone) with improved characteristics. Also described herein are salts (such as hydrochloride salt) and solid forms (e.g., crystalline forms) of methylone. Also described herein are stereoisomers (e.g., enantiomers) of methylone. The present disclosure also provides methods of making and methods of use of the methylone or methylone analogs and solid forms of 3,4-methylenedioxy-N-ethylcathinone hydrochloride described herein to treat brain and neurological disorders such as depression.

Abstract: Vehicle-based media collection systems and methods are disclosed herein. An example method includes receiving a request to obtain media from a camera positioned on a vehicle, receiving a request to dispatch the vehicle for a Vehicle-as-a-Service (VaaS) service along a route, receiving media obtained by the camera as the vehicle it traverses the route, and transmitting the media to a computing device to a recipient.

Abstract: A multilayer partial mirror includes a plurality of alternating first a second polymeric layers numbering at least 50 in total, disposed between, and integrally formed with, opposing first and second polymeric skin layers. For a visible wavelength range extending from about 420 nm to about 680 nm and an incident light propagating in an incident plane that includes a x-direction, and for an s-polarized incident light, the multilayer partial mirror has an average reflectance Rs1 for a first incident angle of less than about 10 degrees, and an average reflectance Rs2 for a second incident angle of greater than about 45 degrees, and for a p-polarized incident light, the multilayer partial mirror has an average reflectance Rp1 for the first incident angle, and an average reflectance Rp2 for the second incident angle. Each of Rs2/Rs1 and Rp2/Rp1 is greater than about 1.15.

Abstract: Examples described herein relate to a physical layer interface device with an interface to a medium and a link controller. The link controller can attempt to form a link with another device through the interface. Based on failure to achieve link using a last successful configuration, an attempt to form a link with another device through the interface can include interleaving use of an IEEE 802.3 compatible auto-negotiation process with at least one attempt to form a link using a non-auto-negotiated mode. Based on failure to achieve link with the another device using any available link speed mode and forward error correction (FEC) scheme, an attempt is made using IEEE 802.3 compatible auto-negotiation without use of Next Pages.

Abstract: A vehicle power testing system is described. The power testing system may provide power testing that displays maximum simultaneous power usage for multiple auxiliary devices drawing power from the vehicle power generation system over a span of time. The power testing system may initialize a power test using a simple user interface, determine a number of auxiliary devices predicted to be connected to the power generation system at a future time, and generate a power simulation profile for the multiple connected auxiliary devices. The power testing system may generate an indication of maximum aggregate power usage and an alert message indicating that multiple auxiliary devices may be simultaneously used while connected to the vehicle power generation system based on an aggregate power rating associated with the vehicle power generation system.

Abstract: Infrared (IR) vibrational scattering scanning near-field optical microscopy (s-SNOM) has advanced to become a powerful nanoimaging and spectroscopy technique with applications ranging from biological to quantum materials. However, full spatiospectral s-SNOM continues to be challenged by long measurement times and drift during the acquisition of large associated datasets. Various embodiments provide for a novel approach of computational spatiospectral s-SNOM by transforming the basis from the stationary frame into the rotating frame of the IR carrier frequency. Some embodiments see acceleration of IR s-SNOM data collection by a factor of 10 or more in combination with prior knowledge of the electronic or vibrational resonances to be probed, the IR source excitation spectrum, and other general sample characteristics.

Abstract: A system for controlling reductant spray momentum for a target spray distribution includes an exhaust system having an exhaust conduit with exhaust flowing therethrough, a reductant injection system for injecting reductant into the exhaust flowing through the exhaust system based on one or more injection parameters, a reductant supply system for supplying reductant to the reductant injection system based on one or more supply parameters, and a controller. The controller is configured to access current vehicle, engine, exhaust, or reductant condition parameters, determine one or more control parameters based on a control model and the accessed current vehicle, engine, exhaust, or reductant condition parameters, and modify a value of the one or more injection parameters or the one or more supply parameters to control the reductant spray.

Abstract: A system for controlling reductant spray momentum for a target spray distribution includes an exhaust system having an exhaust conduit with exhaust flowing therethrough, a reductant injection system for injecting reductant into the exhaust flowing through the exhaust system based on one or more injection parameters, a reductant supply system for supplying reductant to the reductant injection system based on one or more supply parameters, and a controller. The controller is configured to access current vehicle, engine, exhaust, or reductant condition parameters, determine one or more control parameters based on a control model and the accessed current vehicle, engine, exhaust, or reductant condition parameters, and modify a value of the one or more injection parameters or the one or more supply parameters to control the reductant spray.

Abstract: A mixing assembly for an exhaust system can include an outer body, a front plate, a back plate, a middle member, and an inner member. The outer body defines an interior volume and has a center axis. The front plate defines an upstream portion of the interior volume and the back plate defines a downstream portion of the interior volume. The middle member is positioned transverse to the center axis and defines a volume. The inner member is positioned coaxially with the middle member inside the middle member. The front plate includes inlets configured to direct exhaust to (i) a first flow path into an interior of the inner member, (ii) a second flow path into the volume of the middle member between a sidewall of the middle member and a sidewall of the inner member, and (iii) a third flow path into the interior volume of the outer body.

Abstract: A lance injector assembly for an exhaust component includes: a shaft configured to extend into an exhaust conduit of the exhaust component, the shaft being hollow so as to define a channel therethrough, wherein an opening is defined in a wall of the shaft proximate to a second end of the shaft that is opposite the first end; a cap coupled to a first end of the shaft; and a supply line disposed within the channel defined by the shaft, wherein a nozzle is disposed at a downstream end of the supply line, the nozzle being fluidly coupled to the shaft around the opening such that reductant is able to flow from the nozzle through the opening and into an exhaust gas flowing through the exhaust conduit. Air is present in the space between the supply line and the wall of the shaft, the air inhibiting heat transfer to the supply line.

Abstract: A system for supporting a camera during aerial photography or videography includes a gimbal, a platform, a first flywheel, an onboard electronics module and a link rod with a longitudinal axis. The gimbal includes an inner ring external to and concentric with the link rod and coupled thereto for relative rotation about the longitudinal axis, a middle ring external to and concentric with the inner ring and coupled thereto for relative pivoting about a second axis nearly perpendicular to the longitudinal axis and an outer ring external to and concentric with the middle ring and coupled thereto for relative pivoting about a third axis perpendicular to the second axis. The platform is provided to the outer ring. The first flywheel is mounted at a first position on the platform so as to balance with a camera at a second position and an onboard electronics module at a third position.

Abstract: An ammonia generating apparatus comprises a housing comprising a first end wall on which a reductant injector configured to insert a reductant into the housing is mountable. A heating coil assembly is disposed within the housing. A first end of the heating coil assembly is located proximate to a location of the first end wall where a reductant injector tip of the reductant injector is located when the reductant injector is mounted on the first end wall. The heating coil assembly is configured to generate heat sufficient to thermolyze the reductant to generate ammonia and reaction byproducts, in response to an electric current being passed therethrough. A hydrolysis catalyst can be disposed downstream of the heating coil assembly for catalyzing hydrolysis of the reaction byproducts into ammonia.

Abstract: A method for controlling an unmanned aerial vehicle within a flight operating space. The unmanned aerial vehicle includes one or more sensor arrays on each spar. The method includes determining, using a plurality of sensor arrays, a flight path for the unmanned aerial vehicle. The method also includes receiving, by at least one sensor array of the plurality of sensor arrays, sensor data identifying at least one object in the operating space. The sensor data is transmitted over a communications bus connecting components of the UAV. The method further includes determining, by one or more processors onboard the unmanned aerial vehicle, a flight path around the at least one object. The method also includes generating, by the one or more onboard processors, a first signal to cause the unmanned aerial vehicle to navigate within the operating space around the at least one object.

Abstract: A lance injector assembly for an exhaust component includes: an exhaust conduit; a shaft configured to extend into the exhaust conduit and dispense reductant from a hydraulically-actuated valve; an actuator configured to operate the hydraulically-actuated valve; and a mounting system configured to couple the actuator and the shaft to the exhaust conduit. The mounting system prevents the actuator from directly contacting the exhaust conduit.