Abstract: A vehicle includes a system that performs a method of operating the vehicle. The system includes a road grade sensor for measuring a road grade of a road section being traversed by the vehicle, a speedometer for measuring a vehicle speed, a power flow direction sensor for obtaining a power flow direction of the vehicle, a pedal position sensor for measuring a pedal position, and a processor. The processor is configured to determine an axle torque upper limit for a motor of the vehicle based on the road grade, the vehicle speed and the power flow direction, determine an axle torque request based on the vehicle speed and the pedal position, determine a clipped axle torque request from the axle torque request and the axle torque upper limit, and control the vehicle by implementing the clipped axle torque request at the vehicle.

Abstract: A system and method for identifying and addressing vulnerabilities in artificial intelligence models using a large language model. The system generates a set of topics for at least one specific domain and a set of interaction topics associated with the topics. A matrix is created with the topics on one axis and the interaction topics on another. The system generates prompts for junctures in the matrix that violate a corresponding topic. The prompts are input into the large language model to generate violative responses. These responses are then scored based on a predetermined scoring rubric.

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a catheter. The catheter may include a catheter shaft and a balloon. The balloon may comprise a cone portion, a waist portion, and a body portion. A fiber braid may be disposed along the balloon. An inner surface of the waist portion may be thermally bonded to an outer surface of the catheter shaft and an inner surface of the fiber braid may be adhesively bonded to an outer surface of the waist portion.

Abstract: A computer-implemented method of generating a security language query from a user input query includes receiving, at a computer system, an input security hunting user query indicating a user intention; selecting, using a trained machine learning model and based on the input security hunting query, an example user security hunting query and corresponding example security language query; generating, using the trained machine learning model, query metadata from the input security hunting query; generating a prompt, the prompt comprising: the input security hunting user query; the selected example user security hunting query and the corresponding example security language query; and the generated query metadata; inputting the prompt to a large language model; receiving a security language query from the large language model corresponding to the input security hunting query reflective of the user intention.

Abstract: Described are rheology modifier compositions comprising cross-linked poly(amino acid) and methods of their use in aqueous compositions.

Abstract: An article of footwear includes a sole defining a length direction and a width direction of the article of footwear. An upper is connected to the sole and includes at least one panel having a plurality of layers that are secured together by an embroidery stitching pattern. The plurality of layers include a first layer arranged outward from a second layer, wherein a plurality of cells are formed on the first layer by the embroidery stitching pattern such that a perimeter of each cell is defined along the embroidery stitching pattern. An outer surface of the first layer is buckled such that an interior portion defined within the perimeter of each cell bulges outward on the first layer of the upper. A plurality of gripping pads are disposed on the outer surface of the first layer. Each of the gripping pads are arranged on the interior portion of each of the plurality of cells.

Abstract: Provided is a method for managing a data migration operation, including creating, by a storage device, a read submission queue entry indicating a location of data at a source storage of the storage device to be copied from the source storage to a target storage, the read submission queue entry including a field including metadata including information for reading the data from the source storage.

Abstract: A system for motion capture of human body movements includes sensor nodes configured for coupling to respective portions of a human subject. Each sensor node generates inertial sensor data as the human subject engages in a physical activity session and processes the inertial sensor data according to a first machine-learned model to generate a set of local motion determinations. One or more computing devices receive the sets of local determinations and process them according to a second machine-learned model to generate a body motion profile. The computing device(s) provide an animated display of an avatar moving according to the body motion profile and generate training data based on input received from a viewer in response to the animated display. The computing device(s) modify at least one of the first machine-learned model or the second machine-learned model based at least in part on the training data.

Abstract: A method for collecting and filtering biological material from blood and other fluids during a surgical procedure includes: attaching a first cover including a suction port and an intake port to a collection trap; attaching a suction source to the suction port; attaching an instrument to the intake port, through which blood and tissue are suctioned and received into the collection trap; filing the collection trap with blood and tissue; removing the collection trap from the first cover; attaching a second cover to the collection trap in place of the first cover, the second cover including a suction port and a plunger, the plunger including a press head having a screen portion permitting blood and other fluids to pass; attaching a suction source to the suction port of the second cover; separating the blood from the tissue by deploying the plunger; and drawing off the blood through the suction port.

Abstract: A system and method are provided for determining location information of a remote device relative to an object based on a phase-based range.

Abstract: Various forms of anti-clog suction tips apparatus are disclosed. An exemplary anti-clog suction tip apparatus includes a suction tip assembly having a suction tip with a suction opening at a first end thereof for removing debris through suction, a hose attachment portion for attaching the suction tip assembly to a suction source, and an ejection wire channel. The apparatus further includes an ejection wire assembly having an ejection wire extending within the channel and an ejection button integral with or connected to the ejection wire. Applying a force to the ejection button advances the ejection wire through the channel such that an end portion of the ejection wire enters the suction tip and dislodges debris clogging the suction tip. The ejection wire may include an enlarged end portion such as, for example a ball tip. One or more of the components of the apparatus may be single-use and disposable.

Abstract: Systems, methods, and devices provide low-power wakeup operations in wireless environments. Methods include receiving a signal at a wireless device, the signal comprising a data packet compatible with a wireless communication protocol, performing, using one or more processing elements, a first wake detection operation at a first wake stage of the wireless device, and determining, based on a designated pattern and performance parameters, if a second wake detection operation should be performed at a second wake stage of the wireless device. Methods also include determining, using one or more processing elements, if a valid wake code has been received based on a designated wake code associated with the data packet.

Abstract: A vent valve assembly for use with a fuel tank may comprise a housing having outer and inner wall structures that define a chamber therebetween, and a float located inside the chamber and configured to be translatable relative to the housing along an axis. The float has an orifice extending along the axis. The inner wall structure of the housing is disposed within the orifice of the float, facing an inner surface of the orifice. The vent valve assembly also comprises one or more guiding features located on the inner surface of the orifice, and one or more mating guiding features located on the inner wall structure of the housing and configured to mate with the guiding features. The guiding features and mating guiding features cooperate to guide translation of the float relative to the housing along the axis and restrict rotation of the float about the axis.

Abstract: One variation of a method for retrieving patient data for an encounter between a patient and a provider includes, at a first time during the encounter: receiving an indicator exhibited by the patient; querying a diagnostic model for a set of possible diagnoses for the patient based on the indicator; populating a first data request with a patient identifier, a set of evidence types supporting the possible diagnoses, and a time period; and rendering patient data—received responsive to the first data request—within the provider portal. This variation of the method further includes, at a second time succeeding the first time: populating a second data request with the patient identifier and the first time period; and rendering patient data—received responsive to the second data request—within the provider portal.

Abstract: This disclosure provides a method for providing more effective compression therapy, for example, by including pre and post volume plethysmography as indicators in addition to Ankle-Brachial Index (ABI)/Toe-Brachial Index (TBI) and pulse volume recording (PVR) to evaluate safety and effectiveness of compression therapy.

Abstract: Disclosed herein are embodiments of a wound treatment apparatus with electronic components integrated within a wound dressing. In some embodiments, a wound dressing apparatus can comprise a wound contact layer, an absorbent layer over the wound contact layer, the absorbent layer comprising one or more apertures, a cover layer configured to cover and form a seal over the wound contact layer and the absorbent layer, and an electronics assembly comprising a negative pressure source. A portion of the cover layer overlying the one or more apertures in the absorbent layer can be configured to be compressed within the aperture in the absorbent layer when negative pressure is applied to the wound dressing apparatus. The compressed cover layer can indicate a level of negative pressure below the cover layer. In some embodiments, the wound dressing apparatus can comprise an indicator material layer and a cover layer configured to cover and form a seal over the wound contact layer and the indicator material layer.

Abstract: A ballast dispenser system and method for flight vehicles, such as high altitude lighter than air vehicles. The system passively retains ballast without power and deploys ballast in response to applying power. An electro-permanent magnet passively retains ballast within the dispenser. Application of power to a coil produces an opposing magnetic field that reduces the overall strength of a net magnetic field acting on the ballast. Lateral positional control of the electro-permanent magnet provides calibration and control of the retaining magnetic field strength. A collapsible silo may hold ballast prior to dispensing ballast and collapse upon landing for minimizing damage.

Abstract: A catheter system for imparting pressure to induce fractures at a treatment site within or adjacent a blood vessel wall includes a catheter, a fortified balloon inflation fluid and a first light guide. The catheter includes an elongate shaft and a balloon that is coupled to the elongate shaft. The balloon has a balloon wall and can expand to a first expanded configuration to anchor the catheter in position relative. The fortified balloon inflation fluid can expand the balloon to the first expanded configuration. The fortified balloon inflation fluid includes a base inflation fluid and a fortification component. The fortification component reduces a threshold for inducing plasma formation in the fortified balloon inflation fluid compared to the base inflation fluid. The fortification component can include at least one of carbon and iron. The first light guide is disposed along the elongate shaft and is positioned at least partially within the balloon.

Abstract: This disclosure provides methods and systems for providing a patient-specific wound care plan for a patient based on vascular assessment. The disclosed methods and systems integrate a vascular diagnostic tool with Electronic Health Record (EHR) systems, leveraging advanced automation and artificial intelligence (AI) to generate patient-specific treatment plans based on real-time vascular assessments. This integration addresses the need for seamless data transfer and enhanced clinical efficiency in wound care, particularly for patients requiring consistent vascular monitoring.

Abstract: A device includes: one or more internal queues; and processing circuitry configured to: fetch data from one or more submission queues of a host device, receive first feedback information from the one or more internal queues, control transfer of the data from the one or more submission queues to the one or more internal queues based on the first feedback information, receive second feedback information from a memory device coupled to the processing circuitry, and control the transfer of the data from the one or more internal queues to the memory device based on the second feedback information.