Abstract: Some embodiments may include methods and related systems to receive a query associated with an access level and determine a set of documents based on the query and a knowledge graph, where the set of documents is associated with a set of tags, a set of directives, and a set of criteria. Some embodiments may then determine a score based on the set of directives, determine whether the access level satisfies the set of criteria, and, in response to a result indicating that the access level satisfies the set of criteria, associate a set of text identifiers with the score by tracing the set of tags. Some embodiments may then store, in a set of database records, the score and the set of text identifiers.

Abstract: The invention provides a method of producing a cold compactible metallic powder, the method comprising: providing (i) a first metallic powder comprising large metal particles and (ii) a second metallic powder comprising small metal particles, wherein the d50 particle size of the second metallic powder is less than the d50 particle size of the first metallic powder; combining at least the first metallic powder and the second metallic powder to provide a precursor powder comprising the large metal particles and the small metal particles; and subjecting the precursor powder to an impact blending process to adhere the small metal particles to the large particles, thereby producing a cold compactible metallic powder comprising non-spherical particles, wherein the non-spherical particles comprise one of the large metal particles as a core and a plurality of the small metal particles as protrusions from the core.

Abstract: Aspects of the present disclosure provide signal amplification. An example method generally includes amplifying a version of a first input signal with a power amplifier in a first state where a bias voltage of the power amplifier is set to a first voltage based on a first tracking mode; obtaining a first output signal of the power amplifier in a second state where the bias voltage is set to a second voltage less than the first voltage; determining a predistortion associated with the power amplifier based at least in part on the obtained first output signal; applying the predistortion to the first input signal; and amplifying a version of the predistorted first input signal with the power amplifier in a third state where the bias voltage is set to a third voltage based on a second tracking mode, wherein the third voltage is less than the first voltage.

Abstract: A breathing assistance apparatus and related systems for data capture, processing, storage and rendering. The data may related to a personal health enquiry presented to a patient of a breathing assistance apparatus on a display screen of the apparatus. The responses to a set of queries in the enquiry may be captured as answer data. The answer data may then be transmitted and/or processed relative to baseline data for access and rendering as one or more data reports and/or time-series charts.

Abstract: Systems, computer program products, and methods are described herein for generating alternative information formats using advanced computational models for data analysis and automated processing.

Abstract: A matching computer system for electronically generating, matching, and providing online user profiles, and determining a trust score for a user based upon at least social media data and insurance data is provided. The matching computer system may be configured to register users within the matching computer system, receive consent from the users to capture the social media data, and collect the social media data and the insurance data from each registered user. The matching computer system may also be configured to retrieve the social media data and the insurance data associated with each registered user. The matching computer system may be further configured to determine a trust score for each registered user based upon each respective social media data and each respective insurance data. Each trust score represents a level of trustworthiness of the user.

Abstract: A system can include an axial field rotary energy device with an axis of rotation and a rotor coaxial with the axis and having a shaft, bearings, rotor disks that are coaxial and permanent magnets on each rotor disk. A printed circuit board (PCB) stator is located between the rotor disks to define an air gap on each side of the PCB stator. An enclosure has two enclosure sections with an inspection port. Bearing caps and bearings are mounted to the rotor. A variable frequency drive (VFD) assembly is coupled to the axial field rotary energy device. The VFD has a flexible conduit that extends between the VFD housing and the axial field rotary energy device. The flexible conduit can adapt to different sizes of axial field rotary energy devices.

Abstract: A medicament delivery device includes a needle disposed at a distal end of the medicament delivery device. The medicament delivery device includes a body for a syringe and a needle cover axially movable relative to the body between an extended position in which the needle cover covers the needle and a retracted position in which the needle protrudes from the distal end of the needle cover. The medicament delivery device includes a plunger axially movable relative to the body to dispense medicament from the medicament delivery device. The medicament delivery device includes a needle cover biasing mechanism configured to bias the needle cover distally from the retracted position to the extended position. The medicament delivery device includes a locking mechanism configured to be moved by the plunger from an initial configuration to an engaged configuration to prevent a distal movement of the needle cover biasing mechanism.

Abstract: Some injection devices include an injection device body, a needle shroud retractable into the injection device body, a control spring coupled to the needle shroud and biased to cause the needle shroud to be at least partially extended from the injection device body in an initial position, and a hold detent mechanism coupled to at least the needle shroud. The hold detent mechanism is configured to (i) activate, when the needle shroud is retracted from the initial position into the injection device body to a hold position, to create a hold detent force, and (ii) deactivate, when the needle shroud is extracted from the hold position subsequent to the retraction, to release the hold detent force and enable the needle shroud to extend from the injection device body to substantially the initial position.

Abstract: A medicament delivery device for reducing a force required to activate the device includes a needle disposed at a distal end of the device, a needle cover, and a body. The needle cover is axially movable relative to the body between an initial position in which the needle cover covers the needle and an activated position for dispensing a medicament. The needle protrudes from a distal end of the needle cover when the needle cover is in the activated position. The medicament delivery device includes a carrier configured to support a syringe. The carrier is disposed within the needle cover and includes a deformable element configured to change from a first configuration in which the deformable element is engaged with the needle cover to a second configuration in which the deformable element is not engaged with the needle cover.

Abstract: An injection device includes a housing, a needle shroud movable within the housing between an extended position and a retracted position, and a needle shroud latch configured to hold the needle shroud in its retracted position. The needle shroud latch includes a button arranged at the housing such that a user can actuate the button by applying an actuation force to the button to hold the needle shroud in its retracted position.

Abstract: This application relates to an injector device for delivery of a medicament, particularly to an auto-injector device.

Abstract: An injection device comprising: an injection device body; a plunger comprising one or more plunger recesses; biasing means for applying a biasing force to bias the plunger in a distal direction of the injection device; a casing at least partially enclosing the plunger, the casing comprising one or more toothed beams each comprising a tooth engageable with a corresponding plunger recess of the one or more plunger recesses; and a rotatable collar at least partially enclosing the casing and comprising one or more collar recesses on an inner surface of the rotatable collar.

Abstract: An end-to-end mechanism is disclosed herein for transporting encrypted messages over hypertext transport protocol (HTTP) sent to a group of recipients. In particular, the disclosed mechanism receives a message (e.g., as an input from a user) and encrypts that message using an encryption mechanism with a key unique to a particular user and to the message (e.g., different messages are encrypted using different keys). The encrypted message is then stored in a generated object along with other metadata needed for message processing. Once the object is generated, it is signed and encoded into a binary representation that is then sent to a server. The server system receives the binary representation and decodes it back into the object. The metadata of the object is then used to route the message to the correct recipient applications for decryption.

Abstract: A medicament delivery device reduces a force required for activation, and the medicament delivery device comprises: a needle at a distal end of the device; a needle cover and a body, wherein the needle cover is axially movable relative to the body between an initial position, in which the needle cover covers the needle, and an activated position for dispensing a medicament from the device; and a carrier configured to support a pre-filled syringe, wherein the carrier is disposed within the needle cover and comprises one or more resilient members, wherein the needle cover comprises one or more first slots and one or more second slots and the one or more resilient members are each configured to engage with a respective one of the one or more first slots when the needle cover is in the initial position, and to enter a respective one of the one or more second slots after a proximal movement of the needle cover from the initial position to an intermediate position.

Abstract: A method for characterizing gas emissions includes measuring first and second optical beams to generate first and second absorption signals, respectively. Each of the optical beams is transmitted from a center point and retroreflected back to the center point. Paths of the optical beams define boundaries of a sector. Based on the absorption signals, an emission rate of a gas from within the sector is determined. If the emission rate exceeds a threshold, a third optical beam is measured to generate a third absorption signal. The third optical beam is transmitted from the center point and retroreflected back to the center point. The third optical beam propagates along a path that divides the sector into first and second subsectors. Based on the first, second, and third absorption signals, a location of a source of the gas is identified as being within the first subsector or the second subsector.

Abstract: An apparatus can include an interface member that can couple with a first busbar of a first header of a battery pack. The interface member can couple with a second busbar of a second header of the battery pack.

Abstract: An apparatus is disclosed for waveform-tailored average power tracking. In an example aspect, the apparatus includes an amplifier, a power converter, and an average power tracking module. The amplifier is configured to amplify radio-frequency signals using a supply voltage. The radio-frequency signals have different waveforms. The power converter is coupled to the amplifier and configured to provide the supply voltage. The average power tracking module is coupled to the power converter and configured to adjust the supply voltage according to the different waveforms to cause the supply voltage to vary across at least two waveforms of the different waveforms for related average output powers.

Abstract: Certain aspects relate to systems and techniques for preparing a robotic system for surgery. In one aspect, the method includes a robotic arm, a sensor configured to generate information indicative of a location of the robotic arm, a processor, and at least one computer-readable memory in communication with the processor and having stored thereon computer-executable instructions. The instructions are configured to cause the processor to receive the information from the sensor, determine that the robotic arm is located at a first position in which a first axis associated with the robotic arm is not in alignment with a second axis associated with a port installed in a patient, and provide a command to move the robotic arm to a second position in which the first axis associated with the robotic arm is in alignment with the second axis.

Abstract: Embodiments are directed towards methods of inducing caspase activity. The methods include contacting a cell with a treatment compound represented by the following Formula (I), where the treatment compound is a random copolymer, R1 is selected from hydrogen and a hydroxyl group, R2 is selected from hydrogen and a hydroxyl group, R1 is different than R2, and a sum of x and y is from 4 to 20,000.