Abstract: A combination touch and transducer input system is provided, which facilitates user input into an electronic system with a finger and/or a transducer (e.g., a stylus). The system includes a transducer configured to generate an electric field, and a sensor including an array of electrodes and a controller. The transducer is configured to transmit digital data, such as pen pressure data and switch status data, to the sensor. For example, the transducer comprises electronic circuitry configured to encode the digital data in a signal for transmission to the sensor. The sensor controller is configured to operate both in a touch sensing mode and in a transducer sensing mode. During the touch sensing mode, the controller determines a position of a proximate object (e.g., a finger) by capacitively sensing the object with the array of electrodes.

Abstract: A combination touch and transducer input system is provided, which facilitates user input into an electronic system with a finger and/or a transducer (e.g., a stylus). The system includes a transducer configured to generate an electric field, and a sensor including an array of electrodes and a controller. The transducer is configured to transmit digital data, such as pen pressure data and switch status data, to the sensor. For example, the transducer comprises electronic circuitry configured to encode the digital data in a signal for transmission to the sensor. The sensor controller is configured to operate both in a touch sensing mode and in a transducer sensing mode. During the touch sensing mode, the controller determines a position of a proximate object (e.g., a finger) by capacitively sensing the object with the array of electrodes.

Abstract: An assembly for an aircraft propulsion system includes a propulsor section and an imaging device. The propulsor section includes a propulsor and a structural body. The propulsor includes a plurality of propulsor blades. The structural body forms an outer air flow surface forming a portion of an air flow path through the propulsor section. The imaging device includes a housing and a camera. The housing includes a housing body and a cover. The housing body is mounted in the structural body. The housing body forms a cavity and an opening of the cavity. The cover is pivotable between a stowed position and a deployed position. The camera is disposed in the cavity with the cover positioned in the stowed position. The camera is configured to capture image data of each propulsor blade of the plurality of propulsor blades with the cover positioned in the deployed position.

Abstract: Backpack systems and related methods are provided herein. A backpack can include a front wall, first and second side walls, a bottom extending between bottom portions of the front wall and the first and second side walls and a top panel extending between top portions of the front wall and the first and second side walls. The top panel can include a fastener for securing the top panel to the front wall and portions of the first and second side walls such that the top panel is openable and closeable. A rear panel is provided opposite the front wall and extending between first and second side walls, the bottom, and the top panel.

Abstract: An inspection system for rotating fan rotor blades is provided that includes a plurality of cameras and light sources and a system controller. The cameras are controllable to capture an image of a leading edge of a fan rotor blade and produce signals representative of the captured image. Each respective camera is mounted with an inlet guide vane disposed forward of the fan rotor blade stage. The light sources are each associated with a respective camera. The system controller is in communication with the cameras, the light sources, and a non-transitory memory storing instructions. The instructions when executed cause the system controller to: control the light sources to selectively illuminate the fan rotor blades, and control the cameras to image respective fan rotor blades and produce signals representative thereof, and provide inspection information representative of the leading edge of respective fan rotor blades.

Abstract: Polypeptides having an amino acid sequence at least 50% identical to, and identical at least at one identified interface position, to the amino acid sequence selected from the group consisting of SEQ ID NO: 1-44, and polypeptides having an amino acid sequence at least 50% identical to the amino acid sequence selected from the group consisting of SEQ ID NO: 45-58, are provided, as well as fusion proteins thereof, nanoparticles thereof, and methods for treating or limiting development of an infection.

Abstract: Fibrous structures containing solid additives, and more particularly, fibrous structures containing two regions that exhibit at least one common micro-CT intensive property that differs in value and wherein the common micro-CT intensive property transitions between the two regions and methods for making same are provided.

Abstract: A selected surface of the present disclosure is characterized by a two-tier nanostructure: first-tier nanostructures and second-tier nanostructures disposed on at least a cell wall of the first-tier nanostructures. The first-tier nanostructures define a network of cells, each with a cell wall and a recessed core. The core is predominantly formed of a first phase of an additively formed aluminum alloy, and the cell wall is predominantly formed of a second phase of the same additively formed aluminum alloy. A method of forming the two-tier nanostructure includes preferential etching of the core over the cell wall to form a network of open cells, and a self-limiting formation of the second-tier nanostructure to form a plurality of sub-cavities characterized by nanoscale dimensions smaller than the cell opening of a cell.

Abstract: Disclosed herein are polypeptides that include (a) a heptad motif domain comprising an amino acid sequence according to the genus (I-X1-X2-I-X3-X4-X5)n, wherein X1, X2, X3, X4, and X5 may independently be any amino acid other than proline, and wherein n can be 1-30; and (b) a second domain selected from the group consisting of (i) a polypeptide antigen, and (ii) a polypeptide component of a nanoparticle, nanoparticles including such polypeptides, and uses thereof.

Abstract: Disclosed herein are nanostructures and their use, where the nanostructures include (a) a plurality of first assemblies, each first assembly comprising a plurality of identical first polypeptides; (b) a plurality of second assemblies, each second assembly comprising a plurality of identical second polypeptides, wherein the second polypeptide differs from the first polypeptide; wherein the plurality of first assemblies non-covalently interact with the plurality of second assemblies to form a nanostructure; and wherein the nanostructure displays multiple copies of one or more paramyxovirus and/or pneumovirus F proteins or antigenic fragments thereof, on an exterior of the nanostructure.

Abstract: Backpacks, backpack systems, backpack inserts and related methods are provided herein. A backpack can include a front wall, first and second side walls, a bottom extending between bottom portions of the front wall and the first and second side walls and a top panel extending between top portions of the front wall and the first and second side walls. The top panel can include a fastener for securing the top panel to the front wall and portions of the first and second side walls such that the top panel is openable and closeable. A rear panel is provided opposite the front wall and extending between first and second side walls, the bottom, and the top panel. The rear panel includes a fastener for securing the rear panel to the top panel and at least a portion of the first and second side walls such that the rear panel is openable and closeable.

Abstract: Nucleic acids and expression vectors, and host cells or vesicles containing them, are provided that encode polypeptides and fusion proteins capable of forming hetero-oligomeric complexes capable of inducing membrane or vesicle fusion, and their use as delivery vehicles.

Abstract: An assembly for an aircraft propulsion system includes a propulsor and an imaging assembly. The propulsor includes a propulsor disk, a plurality of propulsor blades, and a nose cone. The plurality of propulsor blades are circumferentially distributed about the propulsor disk. Each propulsor blade of the plurality of propulsor blades extends radially between and to a root end and a tip end. The root end is disposed at the propulsor disk. The propulsor disk and the plurality of propulsor blades are configured to rotate about the rotational axis. The nose cone is disposed axially adjacent the propulsor disk. The imaging assembly includes an imaging device disposed on the nose cone. The imaging device includes a camera. The camera is configured to capture image data of each propulsor blade of the plurality of propulsor blades as the plurality of propulsor blades rotate about the rotational axis.

Abstract: Disclosed are devices and methods, among which is a pattern-recognition processor coupled to a microcontroller. The pattern-recognition processor may act as a peripheral device to the microcontroller and provide supplemental pattern recognition functionality to the existing functionality of the microcontroller.

Abstract: A position indicator is provided for use in an input system including the position indicator and a sensor, wherein the sensor includes an array of electrodes and is configured to detect a position of the position indicator on the array of electrodes. The position indicator includes an indicator controller configured to determine data including one of pressure information indicative of a pressure applied to a tip of the position indicator, switch information indicative of an operation state of a switch provided on the position indicator, identification information of the position indicator, tilt information of the position indicator, or rotation information of the position indicator. The position indicator includes a transmitter configured to transmit the data to the sensor as digital data using a wireless communication protocol.

Abstract: A rotor is provided and includes a central hub, an outer ring assembly comprising magnetic elements and back-to-back curved webs radially interposed between the central hub and the outer ring assembly.

Abstract: A combination touch and transducer input system is provided, which facilitates user input into an electronic system with a finger and/or a transducer (e.g., a stylus). The system includes a transducer configured to generate an electric field, and a sensor including an array of electrodes and a controller. The transducer is configured to transmit digital data, such as pen pressure data and switch status data, to the sensor. For example, the transducer comprises electronic circuitry configured to encode the digital data in a signal for transmission to the sensor. The sensor controller is configured to operate both in a touch sensing mode and in a transducer sensing mode. During the touch sensing mode, the controller determines a position of a proximate object (e.g., a finger) by capacitively sensing the object with the array of electrodes.

Abstract: An assembly for an aircraft propulsion system includes a propulsor and an imaging assembly. The propulsor includes a propulsor disk, a plurality of propulsor blades, and a nose cone. The plurality of propulsor blades are circumferentially distributed about the propulsor disk. Each propulsor blade of the plurality of propulsor blades extends radially between and to a root end and a tip end. The root end is disposed at the propulsor disk. The propulsor disk and the plurality of propulsor blades are configured to rotate about the rotational axis. The nose cone is disposed axially adjacent the propulsor disk. The imaging assembly includes an imaging device disposed on the nose cone. The imaging device includes a camera. The camera is configured to capture image data of each propulsor blade of the plurality of propulsor blades as the plurality of propulsor blades rotate about the rotational axis.

Abstract: An assembly for an aircraft propulsion system includes a propulsor and an imaging assembly. The propulsor includes a propulsor disk, a plurality of propulsor blades, and a nose cone. The plurality of propulsor blades are circumferentially distributed about the propulsor disk. Each propulsor blade of the plurality of propulsor blades extends radially between and to a root end and a tip end. The root end is disposed at the propulsor disk. The propulsor disk and the plurality of propulsor blades are configured to rotate about the rotational axis. The nose cone is disposed axially adjacent the propulsor disk. The imaging assembly includes an imaging device disposed on the nose cone. The imaging device includes a camera. The camera is configured to capture image data of each propulsor blade of the plurality of propulsor blades as the plurality of propulsor blades rotate about the rotational axis.