Abstract: An infrastructure monitoring assembly includes a nozzle cap defining an internal cavity; an antenna positioned at least partially external to the internal cavity; and the antenna covered with a non-metallic material. An infrastructure monitoring assembly includes a nozzle cap defining a first end and a second end, the first end defining a threaded bore configured to mount on a nozzle of a fire hydrant; a cover coupled to the nozzle cap opposite from the first end; an enclosure positioned at least partially between the cover and the first end, the enclosure at least partially defining a cavity; a monitoring device positioned within the cavity; and an antenna positioned between the cover and the first end of the nozzle cap, the antenna connected in electrical communication with the monitoring device, the antenna covered by a non-metallic material.

Abstract: A hypodermic interface assembly is disclosed. The hypodermic interface assembly includes a hub; a cannula; a core member; and a cannula carrier. The core member is non-removably connected to the cannula. The cannula carrier is non-removably connected to the attachment member. The cannula carrier is controllably separable from the hub. A subassembly is also disclosed. The subassembly includes a hub; a cannula; and a core member. A proximal end surface of the core member is arranged at a predetermined hub-core distance away from a distal end surface of the hub.

Abstract: Certain aspects of the present disclosure provide techniques for an aerodynamic surface actuation system, including: a middle track connected to an aerodynamic surface and configured to move along a plurality of intermediate tracks, wherein one or more inner surfaces of the middle track are configured to interface with one or more outer surfaces of the plurality of intermediate tracks; a plurality of outer tracks, each including a flange and configured to interface with one or more inner surfaces of the plurality of intermediate tracks; and an actuator configured to control a position of the middle track and a position of the plurality of intermediate tracks via a plurality of linkages.

Abstract: An infrastructure monitoring assembly includes a nozzle cap defining an internal cavity; an antenna positioned at least partially external to the internal cavity; and the antenna covered with a non-metallic material. An infrastructure monitoring assembly includes a nozzle cap defining a first end and a second end, the first end defining a threaded bore configured to mount on a nozzle of a fire hydrant; a cover coupled to the nozzle cap opposite from the first end; an enclosure positioned at least partially between the cover and the first end, the enclosure at least partially defining a cavity; a monitoring device positioned within the cavity; and an antenna positioned between the cover and the first end of the nozzle cap, the antenna connected in electrical communication with the monitoring device, the antenna covered by a non-metallic material.

Abstract: Techniques are disclosed for processing a workflow campaign. In some embodiments, a message processing service receives a first message that corresponds to a user arriving at a first node of the workflow campaign from a first message queue. The message processing service causes one or more actions associated with the first node to be performed with respect to the user. In addition, the message processing service determines that the first user should be progressed from the first node to a second node of the workflow campaign. The message processing service generates a second message that corresponds to the user arriving at the second node and determines a second message queue that is associated with the second node. The message processing service progresses the user from the first node to the second node by transmitting the second message to the second message queue.

Abstract: An endovascular system employs a lever structure to deploy an embolic device at a target site in the vasculature of a patient. The endovascular system comprises an elongate tubular member provided with a lever structure and an elongate detachment wire to assert an effort to the proximal portion of a lever member outwardly, thereby generating a load to the distal portion of the lever member inwardly to allow the lever structure to engage and secure the embolic device. The elongate detachment wire is disengageable from the lever structure to remove the effort asserted to the proximal portion of the lever member, thereby removing the load off the distal portion of the lever member to allow the lever structure to disengage and release the embolic device.

Abstract: To assist a player in navigating an open grid within a game or virtual environment, a global indicator and a local indicator are displayed within the virtual environment. The global indicator continuously indicates a straight line direction between an object controlled by the player and a next goal unattained within the virtual environment. As the object approaches within a predefined distance from a turn that should be taken to reach the next unattained goal, a local indicator is displayed showing the direction that the object should be turned to reach the goal. The local indicator is removed from the display after a predefined time has elapsed. Preferably, the local indicator is not displayed before a turn so long as continuing to move the object along a current path without turning at the next turn will permit the object to reach the next unattained goal.

Abstract: To assist a player in navigating an open grid within a game or virtual environment, a global indicator and a local indicator are displayed within the virtual environment. The global indicator continuously indicates a straight line direction between an object controlled by the player and a next goal unattained within the virtual environment. As the object approaches within a predefined distance from a turn that should be taken to reach the next unattained goal, a local indicator is displayed showing the direction that the object should be turned to reach the goal. The local indicator is removed from the display after a predefined time has elapsed. Preferably, the local indicator is not displayed before a turn so long as continuing to move the object along a current path without turning at the next turn will permit the object to reach the next unattained goal.

Abstract: A protective housing and latch mechanism for securing the protective housing in a position protecting the customary housing for a coin mechanism and coin box. The protective housing permits normal operation of the coin mechanism and is of sufficient strength to resist deformation by sledge hammer blows. The protective housing carries a latch mechanism which locks the protective housing to the original housing for the coin mechanism so as to prevent separation of the two housings. The latch mechanism includes a pivotally mounted latch member which is urged to a latching position and held in that position by a barrel type lock which is disposed in an inaccessible position within a hardened block.