Abstract: A fluidic device for a mechanical ventilator has an inlet configured to receive fluid from a pressurized source. The device includes a device nozzle having a device nozzle axis, a device nozzle length, and a device nozzle width. The device includes at least one port having an opening to an environment external of the device. The device is configured so that ambient fluid enters the device through the port and mixes with a source fluid from the inlet to define a diluted fluid mixture. The device is further configured so that the diluted fluid mixture enters the device nozzle.

Abstract: This disclosure provides methods, components, devices, and systems for acknowledgment (ACK) processing associated with medium access control (MAC) header verification, payload verification, or both. Some aspects more specifically relate to a first wireless device advertising a processing capability associated with performing MAC protocol data unit (MPDU) verification, including MAC header verification, payload verification, or both. In some implementations, the processing capability may include a processing latency to perform the verification, a threshold quantity of MPDUs supported for the verification within a short interframe spacing (SIFS) time interval, or both. The first wireless device may transmit an indication of the processing capability to a second wireless device. In some implementations, the second wireless device may transmit MPDUs to the first wireless device in accordance with the processing capability.

Abstract: Methods and devices for vaporization with a device comprising a liquid input, a gas output, and one or more plates arranged below the liquid input. The one or more plates are configured to receive liquid in droplet form from the liquid input and generate gas by vaporizing the droplets, and the generated gas exits the device via the gas output. The device may include a conduit, such as a pipe carrying a fluid such as engine coolant or other heat source, where the one or more plates are mounted on the conduit or heat source.

Abstract: This disclosure provides methods, components, devices and systems for flexible control frames. Some aspects more specifically relate to indicating control information or control feedback in control frames including fields of flexible size. In some implementations, a wireless device may include control feedback in a dedicated feedback field within responsive control frames, within initial control frames, or both. The wireless device may indicate that a field includes the control feedback using bit sequences in one or more other subfields, such as a traffic identifier (TID) subfield or user information subfield. In some implementations, the control feedback information may provide another wireless device with additional information associated with a transmission, such as information associated with an upcoming data transmission or a reception status of a communicated data transmission.

Abstract: This disclosure provides methods, components, devices, and systems for service period parameter scheduling for frame exchange procedures. In some examples, a first wireless device (such as an access point (AP), a station (STA)), may communicate with a second wireless device (such as a STA, an AP) during a scheduled service period. The first wireless device may indicate an upper or lower limit for communication parameters used by the first wireless device and the second wireless device during the service period. The first wireless device may communicate with the second wireless device according to the limited parameters. In some examples, the first wireless device may be available to communicate with other wireless devices outside of the scheduled service period. In such examples, the first wireless device may communicate with the other wireless devices according to a second set of parameters indicated alongside the first set of parameters.

Abstract: A building system of a building, the building system including one or more memory devices storing instructions thereon that, when executed by one or more processors, cause the one or more processors to update a building condition of an HVAC system of a space in a building at a time t1, wherein the building condition is updated from a default building condition. The instructions when executed by the one or more processors, cause the one or more processors to update the building condition of the space at a time t2 and receive an occupant response of an occupant from the space. The instructions when executed by the one or more processors, cause the one or more processors to update an artificial intelligence (AI) model based on the occupant response and generate, using the AI model, one or more actions for the HVAC system of a plurality of spaces.

Abstract: This disclosure provides methods, devices and systems for transmitting and receiving, between an access point (AP) and one or more stations (STAs) in a basic service set (BSS), an indication of a puncturing event. In some examples, the transmitting and receiving may use non-legacy elements configured to provide information about the puncturing event. In certain aspects, the disclosure provides methods for transmitting and receiving, between the AP and one or more STAs, an indication of an operating band switch. In some examples, the transmitting and receiving may use non-legacy elements configured to provide information about the operating band switch.

Abstract: A software development kit for providing targeted messages from a remote device to a client device through an app installed on the client device operates without any personal information leaving the client device. One or more Bloom filters are created and are mapped to specific app bundle identifiers. Matched identifiers are resolved against the set of Bloom filters to targeted messages based on user identifiers. Because the processing is performed locally on the client device, no personal information leaves the client device. Real-time measurement is performed by firing conversion events to an integrated mobile network, providing analysis of the effectiveness of the targeted messaging without providing any personal information to any remote device.

Abstract: Aspects of the disclosure provide for mechanisms for dynamically generating at least one page using one or more screenshots. A method of the disclosure includes receiving a screenshot, identifying a plurality of fragments of the screenshot, wherein each fragment corresponds to one of: structural user interface (UI) elements or content of the screenshot, generating, for each fragment of the plurality of fragments, an entity, wherein the entity is a pre-defined structure representation of the fragment, and generating, based on the entities associated with the plurality of fragments, at least one page associated with the screenshot.

Abstract: The invention provides stable coronavirus spike proteins. Immunogenic compositions comprising same and the methods of using these immunogenic compositions are also provided.

Abstract: User interface navigation on a personal electronics device based on movements of a crown is disclosed. The device can select an appropriate level of information arranged along a z-axis for display based on crown movement. The navigation can be based on an angular velocity of the crown.

Abstract: A gas turbine engine comprises a fan mounted to rotate about a main longitudinal axis; an engine core, comprising in axial flow series a compressor, a combustor, and a turbine coupled to the compressor through a shaft; a reduction gearbox that receives an input from the shaft and outputs drive to the fan so as to drive the fan at a lower rotational speed than the shaft; wherein the compressor comprises a first stage at an inlet and a second stage, downstream of the first stage, comprising respectively a first rotor with a row of first blades and a second rotor with a row of second blades, the first and second blades comprising respective leading edges, trailing edges and tips, and wherein the ratio of a maximum leading edge radius of the first blades to a maximum leading edge radius of the second blades is greater than 2.8.

Abstract: Provided herein are methods and compositions related to Prevotella histicola bacteria for the reduction of IL-23, LL-12b, and IL-17 levels in a subject.

Abstract: The present invention provides compounds of formula (I), and pharmaceutical compositions thereof.

Abstract: Certain aspects provide a method for wireless communications at a first wireless node. The method generally includes: outputting, for transmission to a second wireless node, a first frame indicating one or more candidate nodes with which a TXOP may be shared, the one or more candidate nodes including the second wireless node; performing a frame exchange with one or more third wireless nodes that shares a first BSS with the first wireless node; outputting, for transmission to the second wireless node, a second frame indicating a portion of the TXOP to be shared with the second wireless node, the second frame being outputted for transmission after the frame exchange; and obtaining, from the second wireless node, a third frame indicating that the TXOP is being returned back to the first wireless node.

Abstract: An apparatus and method for aligning an acetabular cup. The apparatus may include an acetabular cup and/or a protractor and/or a depth gauge tool and may be provided in the form of a surgical kit. Components of the apparatus may allow an angle of rotation of an acetabular cup about an axis of the cup relative to an anatomical feature of a patient to be determined when the acetabular cup implant is placed in the acetabulum of the patient. Components of the apparatus may allow an amount of overhang between a rim of an acetabular cup and an edge of the acetabulum to be determined. The acetabular cup may be an acetabular trial cup or and acetabular cup implant. Embodiments of the invention may allow both the angle of rotation about the cup axis and the amount of overhang between the rim and the acetabulum edge to be determined.

Abstract: A graphite material purification process comprising a pelletisation step, a caustic baking step providing a sintered product, a water leach step whereby impurity minerals are solubilised, forwarded for effluent treatment, and separated, a first sulphuric acid leach step wherein remaining impurity minerals are solubilised, forwarded for effluent treatment, and separated from leach solids, a hydrofluoric acid leach step wherein partially leached impurity minerals are solubilised, forwarded for effluent treatment, and separated from leach solids, a second sulphuric acid leach step wherein impurity minerals not leached in previous steps and components precipitated in the hydrofluoric acid leach step are solubilised, forwarded for effluent treatment, and separated from leach solids, and washing stages wherein remaining soluble impurities are separated, and providing a purified graphite material.

Abstract: This disclosure provides methods, components, devices and systems that may help various wireless devices that select multiple primary channels, for a basic service set (BSS), to contend for channel access. An example method, performed at a first wireless node (e.g., an access point), generally includes obtaining, via a first primary channel, a frame indicating a first configuration of a first basic service set (BSS), and communicating, with at least a second wireless node in a second BSS, in accordance with a second configuration, said second configuration being based on the first configuration and one or more rules, wherein the second configuration configures a first operating bandwidth for the first primary channel and at least a second operating bandwidth for at least one second primary channel.