Abstract: A crossing gate mechanism includes a gate mechanism enclosure defining an interior space, external wires located substantially outside the gate mechanism enclosure, and a terminal board positioned within the interior space of the gate mechanism enclosure. The external wires are connected to the terminal board. The terminal board is coupled to and swingable relative to the gate mechanism enclosure.

Abstract: An aircraft landing gear assembly comprising: a structural pin defining a first bore having a longitudinal insertion axis; a cap for covering the bore, the cap comprising: a base portion; a head portion; a body portion positioned between the base portion and the head portion; and a bolt which extends between the head portion and the base portion and comprises a threaded portion so that engagement of either the head portion or the base portion with the threaded portion moves either the head portion or the base portion relative to the other, the body being formed of an elastically deformable material such that upon tightening of the bolt, the base portion moves towards the head portion and the elastically deformable material moves radially outwards such that a contact surface of the elastically deformable material engages with an inner surface of the first bore in order to retain the cap.

Abstract: A cyber security appliance (CSA) configurable to protect a computer system from email cyber threat campaigns is disclosed. The CSA may comprise: an email module configured to process all incoming emails and log data and metadata; a cyber threat module coupled configured to assess a severity level of a cyber threat using one or more Artificial Intelligence (AI) models; an AI classifier configured to determine the likelihood of an email cyber threat campaign; an autonomous response module configured to act against emails determined to be threats; and a user interface module configured to generate a report, present data on a display, and show a graphical display of the system indicating the details of a cyber threat campaign.

Abstract: A ladder stabilization and lighting system comprising a ladder stabilizing boot, comprising a base pad and a plurality of vertical walls extending upwardly from the base pad, where the plurality of vertical walls extending upward from the base pad form a rectangular recess configured to provide a friction fit on a ladder rail end, and where the base pad is configured to be a flat planar surface larger in area than the ladder rail end. The ladder stabilizing boot further comprises a light positioned on at least one outer surface of the plurality of vertical walls, where the light is powered by a power source in electrical connection with the light and a switch.

Abstract: Systems, methods, and software described herein manage volumes and virtual machines using a location database gathered from a hypervisor management system. In one example, a method of operating a volume attachment service to manage volumes and virtual machines includes transferring a location request to a hypervisor management service to identify locations of one or more virtual machines. The method further provides, receiving the locations of the one or more virtual machines and storing the locations in a location database. The method also includes identifying a volume action request for a first virtual machine, and directing the volume action request to a hypervisor of the first virtual machine based on the locations in the location database.

Abstract: A ladder stabilization and lighting system comprising a ladder stabilizing boot, comprising a base pad and a plurality of vertical walls extending upwardly from the base pad, where the plurality of vertical walls extending upward from the base pad form a rectangular recess configured to provide a friction fit on a ladder rail end, and where the base pad is configured to be a flat planar surface larger in area than the ladder rail end. The ladder stabilizing boot further comprises a light positioned on at least one outer surface of the plurality of vertical walls, where the light is powered by a power source in electrical connection with the light and a switch.

Abstract: Described herein are systems, methods, and software to provide virtualized computing sessions with attachable volumes to requesting users. In one implementation, a virtual computing service identifies a service login for an end user to initiate a virtual computing session. In response to the service login, the virtual computing service identifies a virtual machine to allocate to the virtual computing service, and initiates a user login process to log the end user into the virtual machine. The virtual computing service further initiates, prior to completing the user login process, a volume attach process to attach at least one storage volume to the virtual machine based on credentials associated with the service login.

Abstract: Described herein are systems, methods, and software to provide virtualized computing sessions with attachable volumes to requesting users. In one implementation, a virtual computing service identifies a service login for an end user to initiate a virtual computing session. In response to the service login, the virtual computing service identifies a virtual machine to allocate to the virtual computing service, and initiates a user login process to log the end user into the virtual machine. The virtual computing service further initiates, prior to completing the user login process, a volume attach process to attach at least one storage volume to the virtual machine based on credentials associated with the service login.

Abstract: A de-icing system for a hemispherical protective housing mounted on an aircraft structure is described. The system can include a series of piezo-electric devices mounted at the boundary of the housing. The piezo-electric devices generate ultrasonic frequencies and resonance of the protective housing is induced. One of the piezo-electric devices senses the frequency generated in the protective housing and acts as part of a feedback loop to maintain structural resonance of the protective housing. The structural resonance of the protective housing prevents the build-up of ice. Additionally, higher power resonances can be generated to remove ice already built up on the protective housing. The system also enables detection of ice build-up on the protective housing by monitoring any change in the frequency required to maintain structural resonance of the protective housing.

Abstract: De-collatable bindings and methods of producing the same are disclosed. A disclosed includes a cover defining a spine and signatures disposed within the cover. The disclosed also includes a low tack adhesive disposed between the spine of the cover and the signatures to facilitate removal of the signatures from the cover.

Abstract: De-collatable bindings and methods of producing the same are disclosed. A disclosed apparatus includes a cover defining a spine and signatures disposed within the cover. The disclosed apparatus also includes a low tack adhesive disposed between the spine of the cover and the signatures to facilitate removal of the signatures from the cover.

Abstract: Described herein are systems, methods, and software to provide virtualized computing sessions with attachable volumes to requesting users. In one implementation, a virtual computing service identifies a service login for an end user to initiate a virtual computing session. In response to the service login, the virtual computing service identifies a virtual machine to allocate to the virtual computing service, and initiates a user login process to log the end user into the virtual machine. The virtual computing service further initiates, prior to completing the user login process, a volume attach process to attach at least one storage volume to the virtual machine based on credentials associated with the service login.

Abstract: Described herein are systems, methods, and software to provide virtualized computing sessions with attachable volumes to requesting users. In one implementation, a virtual computing service identifies a service login for an end user to initiate a virtual computing session. In response to the service login, the virtual computing service identifies a virtual machine to allocate to the virtual computing service, and initiates a user login process to log the end user into the virtual machine. The virtual computing service further initiates, prior to completing the user login process, a volume attach process to attach at least one storage volume to the virtual machine based on credentials associated with the service login.

Abstract: Systems, methods, and software described herein manage volumes and virtual machines using a location database gathered from a hypervisor management system. In one example, a method of operating a volume attachment service to manage volumes and virtual machines includes transferring a location request to a hypervisor management service to identify locations of one or more virtual machines. The method further provides, receiving the locations of the one or more virtual machines and storing the locations in a location database. The method also includes identifying a volume action request for a first virtual machine, and directing the volume action request to a hypervisor of the first virtual machine based on the locations in the location database.

Abstract: A de-icing system for a hemispherical protective housing mounted on an aircraft structure is described. The system can include a series of piezo-electric devices mounted at the boundary of the housing. The piezo-electric devices generate ultrasonic frequencies and resonance of the protective housing is induced. One of the piezo-electric devices senses the frequency generated in the protective housing and acts as part of a feedback loop to maintain structural resonance of the protective housing. The structural resonance of the protective housing prevents the build-up of ice. Additionally, higher power resonances can be generated to remove ice already built up on the protective housing. The system also enables detection of ice build-up on the protective housing by monitoring any change in the frequency required to maintain structural resonance of the protective housing.

Abstract: Systems and methods are disclosed that provide a framework, e.g., a Java®-based toolkit, that provides various levels of abstraction according to the needs of the designer. The abstraction levels are each associated with a set of packages that provide functionality suitable to the level. A user or designer accesses the level packages within the framework and employs the same to create a desired computer-readable media, e.g., a Blu-ray® disc or “BD”. Other aspects may provide corresponding or complementary functionality. For example, the framework abstracts drawing or graphics primitives to higher-level entities, allowing the same to be easily employed in the creation of arbitrary graphical elements. In another example, a business logic module may be employed which can be customized by using settings files.

Abstract: Methods for detecting at least seven cytokines in a porcine biological sample are provided. Also provided are multiplex assay kits that allow for the detection and quantification of the cytokines in a single reaction mixture. Use of the methods and kits for diagnosis, prognosis, and monitoring of immunity is also contemplated.

Abstract: A power supply may comprise a pulse-width-modulation (PWM) controller; a synchronous rectifier having a forward metal oxide field effect transistor (MOSFET) and a catch MOSFET; a forward gate driver; a catch gate driver; and the PWM controller connected so that a low output of the PWM controller facilitates operation of the catch MOSFET and so that the low output precludes operation of the forward MOSFET. The power supply may include a self powered synchronous rectifier that may be constructed with delay times that are independent of lot-to-lot and temperature-related timing variations of MOSFETS.

Abstract: A power supply may comprise a pulse-width-modulation (PWM) controller; a synchronous rectifier having a forward metal oxide field effect transistor (MOSFET) and a catch MOSFET; a forward gate driver; a catch gate driver; and the PWM controller connected so that a low output of the PWM controller facilitates operation of the catch MOSFET and so that the low output precludes operation of the forward MOSFET. The power supply may include a self powered synchronous rectifier that may be constructed with delay times that are independent of lot-to-lot and temperature-related timing variations of MOSFETS.

Abstract: Systems and methods are disclosed that provide a framework, e.g., a Java®-based toolkit, that provides various levels of abstraction according to the needs of the designer. The abstraction levels are each associated with a set of packages that provide functionality suitable to the level. A user or designer accesses the level packages within the framework and employs the same to create a desired computer-readable media, e.g., a Blu-ray® disc or “BD”. Other aspects may provide corresponding or complementary functionality. For example, the framework abstracts drawing or graphics primitives to higher-level entities, allowing the same to be easily employed in the creation of arbitrary graphical elements. In another example, a business logic module may be employed which can be customized by using settings files.