Abstract: A system for generating mist includes a vehicle with ventilation system, a misting device configured to atomized fluid to generate a variable amount of mist, and a fan configured to move the variable amount of mist through the ventilation system. The system further includes a particle sensor configured to measure particles and a controller in communication with the particle sensor, misting device, and fan, configured to receive a particle concentration from the particle sensor, compare it to a threshold, and control the variable amount of mist and/or the fan to keep the particle concentration greater than the threshold. A method for controlling mist in a vehicle includes pumping fluid to a misting device, generating a mist of fluid, pumping the mist into a vehicle ventilation system, measuring a particle concentration, and manipulating a misting device, pump, and/or fan using a controller to keep the particle concentration above a threshold.

Abstract: A firearm mounting plate assembly is provided. The firearm mounting plate assembly includes a firearm slide with a first side, a second side, and a top side. A recess defined by a first slide wall, a second slide wall, and a recess base surface is disposed on the firearm slide top side. The recess includes a rib, a slot, and a ejector projection. Adjacent to the recess is a catch. The firearm mounting plate assembly includes a mounting plate with a top surface, a bottom surface, a front side, and a rear side. An ejector notch and a channel is disposed along the bottom surface. The mounting plate includes a stud, one or more bosses, and an anchor. The mounting plate is configured to secure within the recess of the firearm slide.

Abstract: An improved core for mounting on one or more core engaging elements such as a pair of chucks and a method of making an improved core are provided. The core is adapted to wind and unwind material thereon. The core comprises a high coefficient of friction coating disposed on the inner surface of the core to improve core-chuck interaction.

Abstract: The invention provides an optoelectronic device comprising: (i) a porous dielectric scaffold material; and (ii) a semiconductor having a band gap of less than or equal to 3.0 eV, in contact with the scaffold material. Typically the semiconductor, which may be a perovskite, is disposed on the surface of the porous dielectric scaffold material, so that it is supported on the surfaces of pores within the scaffold. In one embodiment, the optoelectronic device is an optoelectronic device which comprises a photoactive layer, wherein the photo-active layer comprises: (a) said porous dielectric scaffold material; (b) said semiconductor; and (c) a charge transporting material. The invention further provides the use, as a photoactive material in an optoelectronic device, of: (i) a porous dielectric scaffold material; and (ii) a semi-conductor having a band gap of less than or equal to 3.0 eV, in contact with the scaffold material.

Abstract: A trigger assembly is disclosed. The trigger assembly includes a trigger shoe having a top surface, a brace coupled to the trigger shoe, a joint coupled to the brace, a trigger bar coupled to the brace, a trigger hood coupled to the top surface of the trigger shoe and the joint, and a track disposed between the trigger hood and the trigger shoe, wherein the trigger shoe is configured to move along the track.

Abstract: In some implementations, an apparatus comprises a pipe, a stud that is forge-welded to the pipe, creating a forge-welded stud, a bracket that is operably coupled to the forge-welded stud, and a walkway operably coupled to the bracket.

Abstract: A system for monitoring the wear state of a carbon brush of a brush holder assembly in which the length of the carbon brush is diminished from an initial length as an end of the carbon brush wears away during use. The system includes a wear state monitor, including a sensor, coupled to the carbon brush. The wear state monitor is configured to rotate as the length of the carbon brush diminishes. The sensor is configured to measure an angular displacement of the wear state monitor as the wear state monitor rotates. The measured angular displacement of the wear state monitor correlates to an amount of diminution in the length of the carbon brush.

Abstract: In one example in accordance with the present disclosure a print duplexing assembly is described. The assembly includes a duplexing device to facilitate printing on both sides of a print media. The assembly also includes a platen coupled to the duplexing device to guide the print media along a feed path as it is being printed on. The platen and the duplexing device are selectively removable from a printing device in which they are installed.

Abstract: A pedal-operated device for hands-free operation of a beverage dispenser features a support structure mounted or mountable to a perimeter wall structure of the beverage dispenser, and a working unit movably supported on said support structure and configured for movement between a working position forcing a spigot actuator of the dispenser into an open position, and a default rest position releasing the spigot actuator back into a closed position. An included foot pedal has a foot pad movable between a default upper position and a depressed lower position. A cable is connected between the foot pad and said working unit to pull said working unit into the working position under depression of the foot pad.

Abstract: A PSU that dynamically allocates power for different output rails is described. This PSU may include: an input node that electrically couples to an input power; a bridge circuit electrically coupled to a primary winding of a transformer; a first load circuit that provides a first output rail and a second load circuit that provides a second output rail, where the first load circuit and the second load circuit are electrically coupled to secondary windings of the transformer; a control node that receives a control signal; and a control circuit, electrically coupled to the control node and the first load circuit and the second load circuit, that dynamically adjusts power configurations of the first load circuit and the second load circuit. Note that a given power configuration may specify a given output power rating of a given output rail of a given load circuit.

Abstract: The present disclosure provides autonomous vehicle systems and methods that include or otherwise leverage a motion planning system that generates constraints as part of determining a motion plan for an autonomous vehicle (AV). In particular, a scenario generator within a motion planning system can generate constraints based on where objects of interest are predicted to be relative to an autonomous vehicle. A constraint solver can identify navigation decisions for each of the constraints that provide a consistent solution across all constraints. The solution provided by the constraint solver can be in the form of a trajectory path determined relative to constraint areas for all objects of interest. The trajectory path represents a set of navigation decisions such that a navigation decision relative to one constraint doesn't sacrifice an ability to satisfy a different navigation decision relative to one or more other constraints.

Abstract: The invention provides an optoelectronic device comprising a mixed-anion perovskite, wherein the mixed-anion perovskite comprises two or more different anions selected from halide anions and chalcogenide anions. The invention further provides a mixed-halide perovskite of the formula (I) [A][B][X]3 wherein: [A] is at least one organic cation; [B] is at least one divalent metal cation; and [X] is said two or more different halide anions. In another aspect, the invention provides the use of a mixed-anion perovskite as a sensitizer in an optoelectronic device, wherein the mixed-anion perovskite comprises two or more different anions selected from halide anions and chalcogenide anions. The invention also provides a photosensitizing material for an optoelectronic device comprising a mixed-anion perovskite wherein the mixed-anion perovskite comprises two or more different anions selected from halide anions and chalcogenide anions.

Abstract: An electronic keeper includes a housing defining a battery chamber and an actuator chamber. An actuator is at least partially disposed within the actuator chamber. The actuator includes a strike and a magnet, and is pivotable between a first position and a second position relative to the housing. The actuator is also biased towards the first position. The electronic keeper also includes a senor disposed within the battery chamber. When a locking element is in contact with the strike, the actuator pivots from the first position towards the second position so that the magnet moves relative to the sensor.

Abstract: A hanging apparatus that includes a frame that supports a display item and a bracket for purposes of hanging the hanging apparatus. The bracket may include a body portion and a mounting portion, the mounting portion facilitating coupling of the bracket to a backer panel that is part of a stack positioned in a rabbet of the frame. Thus, the mounting portion includes walls that define a mounting channel. Portions of the backer panel are positioned within the mounting channels of the bracket prior to inserting the backer panel into the rabbet of the frame. Fasteners such as turn buttons or flex tabs may be altered into a locked state to secure the stack and the bracket in the rabbet so that the frame can be hung for display of the display item.

Abstract: Methods, compositions and devices for single molecule sequencing are provided, particularly for solid-state synthesis and processing of expandable polymers (e.g., Xpandomers), as well as methods and compositions for producing new expandable polymer constructs that provide more accurate sequence information when passed through a nanopore sensor.

Abstract: The invention presented is a transformable floating dock system comprising a stationary floating dock section with a pair of movable floating dock sections operatively attached to each end of the stationary dock. The transformable floating dock system can be moved into different configurations by rotating the movable sections around each other and around each end of the stationary dock to form different configurations of the dock system. The configurations can be transformed without entering the water or moving the stationary dock system.

Abstract: Methods related to delivery of various heart valve implants are described. The implant may be delivered using an ultrasound imaging delivery system. The ultrasound imaging delivery system may be used to deliver a variety of different devices, including mitral valve reshaping devices, mitral valve replacement valves, and others. A deployment catheter carrying an implant having a tissue anchor is advanced to a deployment site in a heart. An imaging element is positioned adjacent the implant and a relationship between the tissue anchor and an anatomical landmark in the heart is visualized. The implant is then attached by driving the tissue anchor into tissue in the heart.

Abstract: Transgenic INHT31 soybean plants comprising modifications of the MON89788 soybean locus which provide for facile excision of the modified MON89788 transgenic locus or portions thereof, methods of making such plants, and use of such plants to facilitate breeding are disclosed.