Abstract: A method includes receiving first event data from a device, the first event data including a first identifier (ID) that identifies the device, web browser metadata, and data associated with an application state. The method includes generating a first persona including the first ID and a first event identifier that identifies a first user action. The method includes receiving second event data, the second event data including device metadata and a second ID that identifies the device. The method includes generating a second persona based on the second event data, the second persona including the second ID and a second event identifier that identifies a second user action. Additionally, the method includes determining that the first and second personas are associated with the device based on matches between the browser metadata and device metadata and transmitting a response to the device configured to route the device to the application state.

Abstract: Techniques for generating simulations to evaluate an update to a controller. The controller may be configured to control one or more functionalities of an autonomous and/or a semi-autonomous vehicle. A simulation computing system may receive a request to evaluate a first controller. The simulation computing system may generate a simulation based on data associated with a previous operation of the vehicle in an environment, the previous operation being controlled by a second controller (e.g., standard for evaluation, control version, etc.). The simulation computing device may cause the first controller to control a simulated vehicle in the simulation and may determine whether to validate the update to the controller based on a difference between first metrics associated with a control of the simulated vehicle by the first controller and second metrics associated with a control of the vehicle by the second controller.

Abstract: In one embodiment, a flow cytometer is disclosed having a compact light detection module. The compact light detection module includes an image array with a transparent block, a plurality of micro-mirrors in a row coupled to a first side of the transparent block, and a plurality of filters in a row coupled to a second side of the transparent block opposite the first side. Each of the plurality of filters reflects light to one of the plurality of micro-mirrors and passes light of a differing wavelength range and each of the plurality of micro-mirrors reflects light to one of the plurality of filters, such that incident light into the image array zigzags back and forth between consecutive filters of the plurality of filters and consecutive micro-mirrors of the plurality of micro-mirrors. A radius of curvature of each of the plurality of micro-mirrors images the fiber aperture onto the odd filters and collimates the light beam on the even filters.

Abstract: The disclosure is directed to a medication delivery device and a removable elongate member and cartridge system, and methods of use thereof. The medication delivery device is designed to be programmed by physicians or other health care personnel who enter medication orders into the computerized physician order entry (CPOE) of the electronic health record (EHR) in the usual fashion. These commands are then used to program the medication delivery device. The medication delivery device uses standard vials as cartridges to administer medication to the patient, syringe, or similar device.

Abstract: The disclosure is directed to a fluid delivery device and a removable cartridge system, and methods of use thereof.

Abstract: The disclosure is directed to a fluid delivery device and a removable cartridge system, and methods of use thereof.

Abstract: A D.C. voltage altering device includes at least one spark induction power conditioner including a first electrode connectable to a high voltage D.C. power source and a second electrode spaced from the first electrode and forming a discharging gap therebetween. The second electrode is connectable to a predetermined section of a physical separator and at least one of the electrodes is selectively positionable for altering spatial distance between same. The power conditioner induces a predetermined large amplitude, high frequency current ripple to the second electrode for creating a fluctuating voltage and fluctuating electrostatic field and maintaining continuous current flow through the gap without reversal of polarity. The spark induction power conditioner further includes a dielectric base for housing the electrodes and a plurality of fastening members threadably positionable through the base and engageable with the electrodes so that the discharging gap between the electrodes can be selectively adjusted.

Abstract: A magnetic separation system for separating magnetic from non-magnetic particles employing a dry drum/belt magnetic separator includes an electrostatic separator, including electrodes located closely adjacent a moving belt overlying the magnetic drum for attracting charged non-magnetic particles on the belt to remove such particles from the belt. The electrodes are formed as an elongate metal rod coated with a non-electrically conductive material. The rods are positioned lengthwise in a manner such that the rod is substantially transverse the direction of movement of the belt. The system also includes an ionizer for creating an ion cloud directed toward a surface of the belt for electrically neutralizing the surface of the belt.