Abstract: An implant for repairing an articular cartilage defect site including an implant fixation portion with an upper segment and at least one bone interfacing segment and a top articulating portion with an articulating surface and an engagement surface. The upper segment includes a supporting plate with a first locking mechanism segment. The engagement surface includes a second locking mechanism segment. The first locking mechanism segment with at least two channels is structured to couple to the second locking mechanism segment with at least two protrusions. The at least one bone interfacing segment structured for insertion into the articular cartilage defect site. An implant including an implant fixation portion, a top articulating portion, and a locking mechanism with a first locking segment coupled to the upper segment and a second locking segment coupled to the at least one engagement surface and structured to couple to the first locking segment.

Abstract: The disclosure is generally directed to systems and methods for receiving a work request for a fleet based incremental assignment system at a vehicle, collecting data from the vehicle during a predetermined period, the data related to a potential vehicle operator for the work request, analyzing the data to determine a performance degradation of the operator throughout the predetermined period, and determining whether the operator is eligible for the work request based on the analysis of the data. The data may be wireless data including monitored data concerning the operator including data related to physical status, level of exhaustion, performance degradation. The data may include interior and exterior sensor data of the vehicle including cameras, radar, and Lidar wherein the sensor data is collected throughout the predetermined period to determine the operator's gait, walking speed, walking behavior to and from the vehicle to evaluate an exhaustion metric for the operator.

Abstract: An infusion system includes a primary delivery device, a secondary delivery device, an ancillary device, and a manifold. The manifold includes a primary connection port fluidly coupled with the primary delivery device. A delivery connection port in fluid communication with the primary connection port is fluidly coupled with the ancillary device. A secondary connection port fluidly coupled with the secondary delivery device is in fluid communication with the primary connection port. The primary connection port is operable to permit bidirectional flow so that fluid flows from the primary delivery device through the primary connection port and through the delivery connection port to the ancillary device, and from the secondary delivery device through the secondary connection port and through the primary connection port to be received by the primary delivery device.

Abstract: An air-cooling system includes an evaporator adapted to cool an air and a reservoir for storing a liquid and providing the liquid to the evaporator. The air-cooling system also includes a pressure reducer system fluidly coupled to the evaporator and adapted to create a relatively low pressure inside the evaporator to facilitate a conversion of the liquid flowing through the evaporator into vapors. The pressure reducer system includes a liquid ejector having an inlet portion adapted to receive the liquid from the reservoir, a throat portion arranged downstream of the inlet portion and fluidly coupled to the evaporator and an outlet portion disposed downstream of the throat portion and configured to increase a pressure inside the liquid ejector. The pressure reducer system also includes a pump fluidly connected to the liquid ejector and the reservoir to supply the liquid from the reservoir to the liquid ejector.

Abstract: Systems and methods for simulating subterranean regions having fracture geometries. Non-intrusive embedded discrete fracture modeling formulations are applied to two-dimensional and three-dimensional unstructured grids, with mixed elements, using an element-based finite-volume method in conjunction with commercial simulators to model subsurface characteristics in regions having complex hydraulic fractures, complex natural fractures, or a combination of both.

Abstract: A shielded inductor and a method of making a shielded inductor are provided. The shielded inductor includes a core body surrounding a conductive coil, leads in electrical communication with the coil, and a shield covering at least parts of the outer surface of the core body. An insulating material may be provided between parts of the core body and parts of the shield. A method of making a shielded inductor is also provided.

Abstract: A system, method, and devices for locating natural resources. Sensor measurements are captured at locations utilizing sensor instructions including at least an accelerometer. The sensor measurements are converted into digital data. A fast fourier transform is performed on the digital data. The natural resources are identified proximate the locations utilizing the digital data. Triangulation is performed for the nature resources that are identified. A report is generated showing predictions for the natural resources and triangulation data for the natural resources.

Abstract: A method of forming an LMNO cathode with electrolytic manganese dioxide includes dissolving metallic manganese in acid to create a dissolved manganese solution, disposing the solution within an electrolytic cell including an electrolytic cell anode and an electrolytic cell cathode, and applying a current between the cell anode and the cell cathode to the solution. Applying the current forms an MnO2 deposit upon the cell anode. The method further includes harvesting the deposit, creating a manganese precursor by neutralizing the deposit and grinding the deposit to form an MnO2 powder, and mixing the manganese precursor with a nickel precursor and a lithium precursor to create a mixture. The method further includes calcining the mixture to create an LMNO powder and coating a current collector with the LMNO powder to thereby form the LMNO cathode. The method may include testing the cathode electrode in an electrochemical pouch format cell.

Abstract: A lighting device may include a lens, an emitter configured to emit light through the lens, and a reflector. The reflector may define a cavity that extends from a first end to a second end of the reflector. The emitter may be received in the first end of the reflector, and the lens may be attached to the second end of the reflector. The lens may include teeth that extend from a rear surface of a rim of the lens. The reflector may include a collar at the second end, and the collar may include attachment clips that are configured to lock the teeth in place and retain the lens in attachment to the reflector.

Abstract: A touch-screen system comprises adjacent first and second touch-screen sensors, first and second digitizers, and synchronization and return logic. Each of the first and second digitizers is coupled electronically to the respective touch-screen sensor and configured to provide a pen signal responsive to action of a pen on the touch-screen sensor. The synchronization logic is configured to synchronize the pen to the first and second digitizers and to enable pen tracking by any of the first and second digitizers conditionally, based at least partly on the first and second pen signals. The return logic is configured to expose a result of the pen tracking to an operating system of the touch-screen system.

Abstract: In an example, a semiconductor device includes a region of semiconductor material with a buried doped region of a first conductivity type. A first well region of the first conductivity type is in the region of semiconductor material and is electrically coupled to the buried doped region. A second well region of a second conductivity type is in the region of semiconductor material and has a first peak dopant concentration. A third well region of the second conductivity type abuts edges of the second well region. The third well region is interposed between the first well region and the second well region and has a second peak dopant concentration that is different than the first peak dopant concentration. A doped anode region of the second conductivity type is in the first well region, a doped cathode region of the first conductivity type is in the second well region, and a doped contact region of the second conductivity type is in the second well region.

Abstract: A valve system including a hydraulic pressure actuated valve in the borehole, a first control line extending into the borehole and operatively connected to the valve, a controller at a surface location and operatively connected to the first control line, the controller configured to meter a selected volume of hydraulic fluid into the first control line to actuate the valve to a specific position. A method for controlling inflow including metering a specific volume of actuation fluid, injecting that metered volume of fluid into a control line, and causing a valve to reposition to a specific position due to the metered volume of fluid injected thereto. A borehole system including a borehole in a subsurface formation, a valve system operatively connected to the borehole.

Abstract: The present invention includes a drone system and kit with a modular hold. The drone, or its hold, can low-mount antennae such that the drone system lands on the antennae (or booms dimensioned to be similar thereto). Because the holds are dimensionally similar, multiple holds can be prepared, each with their own specific electronic payload, for a quick change that results in efficient utilization of proceeds.

Abstract: A vehicle includes a computer including a processor and a memory storing instructions executable by the processor to identify a vehicle being in an autonomous drive mode. The computer includes instructions to detect a user request to change the drive mode from the autonomous drive mode to a manual drive mode. The computer includes instructions to move the brake pedal from the stowed position to the deployed position in response to the response to the user request to change the drive mode. The computer includes instructions to prompt a user to validate the brake pedal being in the deployed position. The computer includes instructions to change from the autonomous drive mode to the manual drive mode in response to the user validating deployment of the brake pedal.

Abstract: A battery housing assembly for housing battery components of an electric vehicle includes a battery tray, a lid, and a sealant. The battery tray includes a channel located outwardly relative to the battery components. The lid is secured to the battery tray and includes an end portion disposed within the channel. The lid further includes at least one alignment feature configured to align the lid and the battery tray. The sealant is disposed within a portion of the channel of the battery tray and is configured to secure the battery tray and the lid to each other. The sealant is further configured to seal an internal cavity of the battery housing assembly.

Abstract: A system for a vehicle-to-vehicle charging service for plug-in electric vehicles (PEVs) includes a real-time server (RTS). The RTS wirelessly communicates with communication devices associated with individual PEVs having membership in the charging service and provides to the communication devices real-time positions of individual PEVs on a map of a terrain. The system also includes a first communication device for a first PEV configured to wirelessly transmit, via the RTS, to communication devices associated with the remaining PEVs, a request for an amount of electrical energy to charge the first PEV. The system additionally includes a second communication device associated with a second PEV and configured to wirelessly transmit, via the RTS, to the first communication device an offer to dispense the requested amount of electrical energy. The first communication device is further configured to wirelessly transmit, via the RTS, to the second communication device acceptance of the offer.

Abstract: An article comprises a tube and at least one thermoplastic pouch inserted within the tube wherein the tube comprises an upper section, a lower section, an inner section and an outer section, the tube comprises an inner layer and an outer layer, the inner layer being a permeable nonwoven fabric and the outer layer being a semipermeable membrane that is permeable to vapors but impermeable to liquids, the tube has a plurality of holes that penetrate through the inner and outer layers of the upper section and/or lower section of the tube, the pouch is located within the tube such that it contacts the lower and inner sections of the tube and the pouch contains a foamable composition.

Abstract: The disclosure generally pertains to systems and methods for automatic adjustment of a seat in a vehicle. In an example method, a processor may evaluate a detector signal to determine an occupancy status of a second seat located behind a first seat in a vehicle. The processor may then execute a seat movement operation of the first seat based on the occupancy status of the second seat. The seat movement operation may involve either moving the first seat backwards over a first distance based on the second seat being unoccupied or moving the first seat backwards over a second distance that is smaller than the first distance based on the second seat being occupied. The first seat may be moved backwards at either a first speed of movement or a second speed of movement based on factors such as an available separation distance between the first seat and the second seat.

Abstract: A grapple-heel rack having a frame, a grapple, and first and second angle-enabler catches. A grapple attachment (which may be or may include a universal joint) may be used to support the grapple from a nose of the frame. A mechanical grapple return system may be used to return the grapple from anon-neutral position to a neutral position. At least one method for using the grapple-heel rack.

Abstract: A method includes executing a pool of primary virtual machine (VM) instances, each primary VM instance executing a corresponding individual service instance, and instantiating a shared secondary VM instance. The method includes identifying unavailability of a particular primary VM instance of the pool of primary VM instances, and causing the corresponding individual service instance executing on the particular primary VM instance to failover to the shared secondary VM instance to commence executing the corresponding individual service instance. The method includes, after the failover to the shared secondary VM instance, determining a difference between a current resource level of the shared secondary VM instance and a target resource level associated with the corresponding individual service instance, and adjusting the current resource level of the secondary VM instance based on the difference.