Abstract: A device (102) provides respiratory treatment for SDB (including mild OSA) and other respiratory conditions. A flow generator warms and humidifies gas at controlled flow levels. For example, the device (102) delivers breathable gas to the upper airway at flow rates of about 10-35 Liters/minute. Levels of flow rate, temperature and/or humidification of the device may be automatically adjusted in response to the detection of SDB events. The device may also automatically deliver adjustments of any of the levels in accordance with detected phases of respiratory cycles. In some embodiments, the device automatically delivers distinct levels to either of the nares based on independent control of flow to each nare. A warm-up procedure controls temperature and humidity at a desired target during a ramp-up of flow to the set therapy level. A cool-down procedure controls temperature above the dewpoint to avoid condensation internal to the device and patient interface.

Abstract: The method performed at an electronic device including one or more processors, a non-transitory memory, and a depth sensor includes: obtaining a task associated with a physical object within a physical environment; obtaining a task associated with a physical object within a physical environment; obtaining depth information, via the depth sensor, associated with the physical environment; determining one or more measurements for the physical object based at least in part on the depth information; generating a graphical overlay for the task based at least in part on the task associated with the physical object and the one or more measurements for the physical object; and causing presentation of the graphical overlay relative to a representation of the physical object, wherein the representation is obtained using sensor readings of the physical object.

Abstract: A joint spacer therapeutically maintains separation of bones of a joint. A carriage is slideably retained within the frame and has at least one ramped surface. An actuator screw is threadably engaged with the frame, and rotatably connected to the carriage, to cause the carriage to slideably move within the frame when the actuator screw is rotated. First and second endplates engage the bones of the joint, and each has at least one ramped surface that is mateable with the ramped surface of the carriage, whereby when the carriage is slideably moved by rotation of the actuator screw, the endplates ramped surface slides against the carriage ramped surface to cause the endplates to move along an axis transverse to the longitudinal axis of the frame, to increase the height of the spacer. Piercing elements are connected to the carriage to pierce bone of the joint when the carriage is moved.

Abstract: Apparatuses and methods for charged-particle detection may include a deflector system configured to direct charged-particle pulses, a detector having a detection element configured to detect the charged-particle pulses, and a controller having a circuitry configured to control the deflector system to direct a first and second charged-particle pulses to the detection element; obtain first and second timestamps associated with when the first charged-particle pulse is directed by the deflector system and detected by the detection element, respectively, and third and fourth timestamps associated with when the second charged-particle pulse is directed by the deflector system and detected by the detection element, respectively; and identify a first and second exiting beams based on the first and second timestamps, and the third and fourth timestamps, respectively.

Abstract: A bottle comprises a body having an opening in an upper end for receiving fluid; a membrane provided to seal across the opening; and a receptacle sealingly secured to a surface of the membrane within the body. Separation of the membrane from the opening in the receptacle releases the receptacle such that the contents of the receptacle are released into the body.

Abstract: A current lead arrangement for supplying current to a superconducting magnet coil, comprising a current lead and a cryogenic refrigerator. The current lead comprises a first section of low temperature superconductor (LTS) wire, joined to a second section of a high temperature superconductor (HTS) material, in turn joined to a third section of a resistive material. The cryogenic refrigerator comprises a first cooling stage and a second cooling stage. A lower end of the third section and an upper end of the second section are thermally linked to the first cooling stage, a lower end of the first section is thermally and electrically connected to the superconducting magnet coil.

Abstract: A robotic cleaner includes a housing, a suction conduit with an opening, and a leading roller mounted in front of a brush roll. An inter-roller air passageway may be defined between the leading roller and the brush roll wherein the lower portion of the leading roller is exposed to a flow path to the suction conduit and an upper portion of the leading roller is outside of the flow path. Optionally, a combing unit includes a plurality of combing protrusions extending into the leading roller and having leading edges not aligned with a center of the leading roller. Optionally, a sealing strip is located along a rear side of the opening and along a portion of left and right sides of the opening. The underside may define side edge vacuum passageways extending from the sides of the housing partially between the leading roller and the sealing strip towards the opening.

Abstract: A patient interface for delivery of a supply of pressurised air or breathable gas to an entrance of a patient's airways comprising: a cushion member that includes a retaining structure and a seal-forming structure permanently connected to the retaining structure; a frame member attachable to the retaining structure; and a positioning and stabilising structure attachable to the frame member.

Abstract: Illumination devices for impinging light on tissue, for example within a body cavity of a patient, to induce various biological effects are disclosed. Biological effects may include at least one of inactivating and/or inhibiting growth of one or more pathogens, upregulating a local immune response, increasing endogenous stores of nitric oxide, releasing nitric oxide from endogenous stores, and inducing an anti-inflammatory effect. Biological effects may include upregulating and downregulating inflammatory immune response molecules within a target tissue. Wavelengths of light are selected based on intended biological effects for one or more of targeted tissue types and targeted pathogens. Light treatments may provide multiple pathogenic biological effects, either with light of a single wavelength or with light having multiple wavelengths.

Abstract: A method for authenticating a wearable device is disclosed. The method includes: receiving, from a tokenization service provider (TSP), a signal representing a first code derived by the TSP from decrypting a security token previously provisioned in the computing device, wherein the security token was received at a terminal from the computing device and transmitted to the TSP; obtaining, based on the received signal representing the first code, a device identifier of the computing device and an identifier of an account; querying a device database to verify that the computing device is associated with a first status; verifying that the account is enabled for an operation initiated using the computing device; and transmitting an authorization message to the terminal, the authorization message authorizing the operation.

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

Abstract: Elements formed from magnetic materials and their methods of manufacture are presented. Magnetic materials include a magnetic alloy material, such as, for example, an Fe-Co alloy material (e.g., the Fe-Co-V alloy Hiperco-50(R)). The magnetic alloy materials may comprise a powdered material suitable for use in additive manufacturing techniques, such as, for example direct energy deposition or laser powder bed fusion. Manufacturing techniques include the use of variable deposition time and energy to control the magnetic and structural properties of the materials by altering the microstructure and residual stresses within the material. Manufacturing techniques also include post deposition processing, such as, for example, machining and heat treating. Heat treating may include a multi-step process during which the material is heated, held and then cooled in a series of controlled steps such that a specific history of stored internal energy is created within the material.

Abstract: Custom-form batteries can supply complex, practical systems with an optimal energy density that wouldn't otherwise be possible using traditional battery form-factors. For example, iron disulfide (FeS2) is a prominent conversion cathode of commercial interest. 3D direct-ink write (DIW) printing of FeS2 inks can be used to produce ridged cathodes from the filamentary extrusion of highly concentrated FeS2 inks (60-70% solids). These ridged cathodes exhibit optimal power, uniformity, and stability when cycled at higher rates (in excess of C/10). Meanwhile, functional cells with custom-form wave-shaped electrodes (e.g., printed FeS2 cathodes and pressed lithium anodes) exhibit improved performance over similar cells in planar configurations. In general, the DIW of concentrated inks is a viable path toward the making of custom-form conversion lithium batteries. More broadly, ridging is found to optimize rate capability.

Abstract: Systems and methods are provided for configuring automatic playback settings on a media playback device. A graphical user interface displays automatic playback settings and receives selections of customized settings for automatic playback. The settings can include context granularity for automatic playback, limiting autoplay to when the media playback device is connected to a wireless network, and activating an audible notification when automatic playback of media content is beginning. An initial queue of media content is selected for playback on the media playback device. The system ascertains whether autoplay is enabled for a particular situation. If autoplay is enabled, the system automatically generates a queue of media that is related to the initial queue and initiates playback on the media playback device after the initial queue concludes.

Abstract: A lubricating oil composition comprises 50 mass % or more of an oil of lubricating viscosity and 0.1 to 25 mass % of at least one of compounds of structures (I), (II), or (III). wherein X1 and X2 are the same or different and are OH, NH2 or SH; wherein groups R1 and R2 are the same or different and are linear or branched, saturated or unsaturated hydrocarbon groups having from 1 to 50 carbon atoms, with the proviso that at least one of groups R1 and R2 has at least 4 carbon atoms; and wherein m and n are the same or different and are zero or an integer from 1 to 3 with the proviso that m and n are not both zero. The compositions are useful to ameliorate or prevent deposits in engines and provide good asphaltene dispersancy.

Abstract: A machine for packing elongate bags for use with a waste disposal apparatus is disclosed herein. The machine comprises means for holding a reel of flexible tubing, the flexible tubing wound on the reel as a film having two parallel edges, the flexible tubing, when opened, forming a ring of elongate flexible tubing having an aperture at at least one end. The machine also comprises a pair of gripping means configured to engage and grip a region proximate to each edge of the film and draw the film of flexible tubing off of the reel, and a jig configured to be inserted into the aperture and hold a portion of the film in a ring around the jig, the jig configured to hold the film adjacent to and in engagement with the gripping means. Operation of the gripping means causes the film of elongate flexible tubing to be drawn over the jig and to be gathered in a ring of compacted flexible tubing around a base of the jig.

Abstract: A process for polymerizing at least one fluoromonomer in an aqueous medium containing initiator and hydrocarbon dispersing agent to form an aqueous dispersion of particles of fluoropolymer. The hydrocarbon dispersing agent comprises a compound of formula I: R—(XZ)n??I wherein R is a hydrophobic hydrocarbon moiety that comprises one or more saturated or unsaturated, non-cyclic or cyclic aliphatic groups, the percentage of total CH3 groups in relation to the total of CH3, CH2 and CH groups in said one or more aliphatic groups being at least about 70%, said hydrophobic moiety being free of siloxane units; wherein each X may be the same or different and represents an ionic hydrophilic moiety; wherein each Z may be a same or different and represents one or more counter ions for said ionic hydrophilic moiety; and wherein n is 1 to 3.

Abstract: Described herein is an issue tracking system (ITS) comprising: one or more processors; one or more non-transitory computer-readable storage media storing sequences of instructions which, when executed by the one or more processors, cause the one or more processors to: render a user interface including a plurality of user interface elements each listing an external service from which the ITS can receive external objects and associate the received external object with one or more issues maintained by the ITS; determine, in response to a user interaction with one of the user interface elements, whether an issue maintained by the ITS is associated with an external object received from the listed external service; and render within the ITS, a user interface for an application marketplace, the application marketplace user interface including a listing of one or more integration applications that, once installed, connect the listed external service to the ITS and associate external objects received from the listed e