Abstract: The systems and methods described herein include monitoring systems and methods that monitor speeds of a motor of a vehicle represented as a pulse signal indicative of a rotational position of the motor. The systems and methods include receive a pulse signal from a speed sensor coupled to a traction motor. The pulse signal is indicative of a rotational position of the traction motor. The systems and methods include analyze the pulse signal to identify per-revolution signal reoccurrences that meet designated criteria, and determine a defect based on the per-revolution signal reoccurrences that are identified. The defect is one or more of a wheel defect, a bearing defect, or a gear defect.

Abstract: In one aspect, a method for adjusting the down force applied to a row unit of an implement during the performance of a planting operation within a field may include receiving, by a computing device, soil composition data associated with a soil composition of soil within the field and determining a moisture content of the soil within the field. The method may also include calculating a soil plasticity factor associated with the soil within the field based on the soil composition data and the moisture content of the soil and adjusting a down force applied to at least one row unit of the implement based on the soil plasticity factor.

Abstract: A multi-functional cord that can be used in connection with one or more user devices specified by a user associated with the cord. The user may program the multi-functional cord to enable the multi-functional cord to operate in a particular manner when associated with a first user device and may preclude the multi-functional cord from operating when associated with a second user device. The multi-functional cord may also, or alternatively, be pre-programmed to work with a particular user device, such as, in a non-limiting example, when the multi-functional cord is sold with the user device. Certain aspects of the present disclosure provided may be implemented within electric vehicle charging systems and electric vehicle supply equipment comprising wired and wireless power and data interfaces.

Abstract: A data security system, and a method of operation thereof, includes a data security transceiver or receiver; an authentication subsystem operatively connected to the data security transceiver or receiver; and a storage subsystem connected to the authentication subsystem.

Abstract: A solid-state transformer (SST) comprises a transformer core, a primary winding, a secondary winding, a primary-side switch bank, and a secondary-side switch bank. Each of the switch banks includes six 4-quadrant switches. The twelve 4-quadrant switches are toggled on and off over six clock cycles in a repetitive sequence with a period that is a function of a desired operating frequency of the transformer. The sequence is configured such that at any given time, 2 of 3 input and output phases are connected to the primary and secondary windings. The SST further includes L-C filter circuits that are configured to filter high-frequency components of current and voltage waveforms such that these components are not back-fed to the electrical mains or delivered to a load. The SST includes a primary-side filter circuit and a secondary-side filter circuit that can each include respective L-C filters for three input or output phases.

Abstract: System and method for controlling operation of a vehicle in real-time with a supervisory control module. A fault detection module is configured to receive respective sensor data from one or more sensors in communication with the vehicle and generate fault data. The supervisory control module includes at least one fault-tolerant controller configured to respond to a plurality of faults. The supervisory control module is configured to receive the fault data. When at least one fault is detected from the plurality of faults, the supervisory control module is configured to employ the fault-tolerant controller to generate at least one selected command. The selected command is transmitted to one or more device controllers for delivery to at least one of the respective components of the vehicle. Operation of the vehicle is controlled based in part on the selected command.

Abstract: Techniques are provided for compression and decompression of log data using pattern recognition. An exemplary method comprises: obtaining at least one log message, wherein the at least one log message comprises a pattern-based message template and one or more message variables, wherein the pattern-based message template was learned from historical log data using a log pattern mining technique; obtaining a compression index that maps a plurality of pattern-based message templates to a corresponding message signature; and writing the one or more message variables and a message signature corresponding to the pattern-based message template of the at least one log message to a log file. The log pattern mining technique learns a given pattern-based message template from the historical log data to represent a plurality of historical log messages. The at least one log message may comprise a historical log message or may be from a real-time stream of log messages.

Abstract: The present technology provides methods for preventing or treating dry eyes in a subject in need thereof. The methods include administering to the subject an effective amount of a composition comprising C16:1n7-palmitoleate, its derivatives, pharmaceutically acceptable salts thereof, or a combination thereof.

Abstract: A multi-stream restore method for reducing restore time of file data to service an external read request for file data stored by a data deduplication system employs a per-file read-ahead cache that is populated by multiple parallel internal read-ahead streams. The number of parallel read-ahead streams is dynamically variable based upon processing conditions and a set of heuristically pre-determined criteria that characterize the file data including a data access pattern that is sequential and a processing load that is below a predetermined threshold. Processing conditions are periodically monitored and adjustments to the multi-stream data access are made to optimize performance.

Abstract: A sensing array includes a plurality of pixels, one pixel of which includes: a sensor, the sensor including a first electrode, a second electrode, and an atomic defect site configured to be excited by light of a first frequency; a light source below the sensor and configured to emit light of the first frequency toward the defect site; and a radio frequency (RF) source below the sensor and configured to provide a first voltage to the first electrode, a second voltage to the second electrode, and an RF signal to the sensor, wherein the sensor is configured to sense a magnitude of a physical parameter by generating a photocurrent corresponding to a magnitude of a physical parameter and a differential between the first and second voltages, when excited by the light of the first frequency and affected by the RF signal.

Abstract: A secure network device management system and method include monitoring and validating commands to network devices before such commands are executed. The security system accumulates inputs from a network device intended for display on a terminal and provided by the network device in response to inputs from the terminal and received by the network device. When a control input to execute the command is received from the terminal, the security system reproduces the command from the accumulated inputs and compares the reproduced command to a command list to determine whether the command is authorized. If so, the security system provides the control input to the network device such that the network device executes the command. Otherwise, the security system may delete the command and transmit an alert to the terminal.

Abstract: An airbag assembly according to the present disclosure includes an airbag cushion and a first tether. The airbag cushion is configured to be stored in a roof of a vehicle when the airbag cushion is uninflated. The airbag cushion is configured to at least partially cover an opening in a sidewall of the vehicle when the airbag cushion is inflated. The first tether is coupled to a forward edge of the airbag cushion at a first location. The first tether is configured to be coupled to a body of the vehicle at a second location. A length of the first tether between the first and second locations is configured to vary as the airbag cushion is deployed.

Abstract: A method, computer program product, and computer system for receiving, by a target sent from a source, a first hash signature associated with a page of data. It may be determined that the first hash signature exists on the target. The target may receive a second hash signature sent from the source associated with the page of data. A third hash signature may be generated at the target. It may be determined that the second hash signature matches the third hash signature indicating the page of data exists on the target. A data-less write command may be executed using the page of data existing on the target to deduplicate the page of data existing on the target.

Abstract: A remote computing device is provided including one or more processors, and a memory device including one or more computer-readable instructions. When executed by the one or more processors, the instructions cause the system to perform operations including receiving a validation request comprising a random data string from a secure computing device, in response to the validation request, generating a first check value based on the random data string and software installed on the remote computing device, and transmitting the first check value to the secure computing device. The secure computing device is configured to compare the first check value to a second check value that is generated using the random data string and an authentic copy of the software.

Abstract: Techniques for providing an efficient virtualization layer structure in a data storage system. The techniques include implementing multiple layers of indirection for accessing host data in the data storage system, including a mapping layer, a virtualization layer, and a physical layer. The virtualization layer includes virtual layer blocks (VLBs), each VLB including virtual pointers. Each virtual pointer is pointed to by one or more leaf pointers in the mapping layer, and points to a data block in the physical layer. The techniques include generating, for each virtual pointer in the VLB, reference count metadata to keep track of the number of leaf pointers pointing to the virtual pointer, and maintaining, in a metadata page, the reference count metadata for the virtual pointers in a three (3)-way mirror. The techniques include maintaining each VLB of the virtualization layer in a RAID stripe across multiple physical drives in the data storage system.

Abstract: A method of laser spot welding a workpiece stack-up (10) that includes at least two overlapping steel workpieces (12, 14, 150) is disclosed. The method includes directing a plurality of laser beams (24, 24?, 24?) at the top surface (20) of the workpiece stack-up to create a molten steel weld pool (92) that penetrates into the stack-up. The molten steel weld pool is then grown to penetrate further into the stack-up by increasing an overall combined irradiance of the laser beams while reducing the total projected sectional area (88) of the laser beams at a plane of the top surface of the workpiece stack-up. Increasing the overall combined irradiance of the laser beams may be accomplished by moving the focal points (66, 66?, 66?) of the laser beams closer to the top surface or by reducing the mean angle of incidence (86) of the laser beams so as to reduce the eccentricity of the individual projected sectional areas of the laser beams.

Abstract: An adhesive tape dispenser and applicator which folds one or both edges of tape being applied over upon themselves is constructed with an edge folding guide having a planar surface, two inwardly converging edges and tape guides cooperating to fold the edges of the tape. A method of threading tape onto a folding tape dispenser is also described.

Abstract: As disclosed herein, optimal native genomic loci have been identified in dicot plants, such as soybean plants, that represent best sites for targeted insertion of exogenous sequences.

Abstract: Provided herein are compounds of Formula (I) or a pharmaceutically acceptable salt thereof, wherein L1 and L2 are each independently a covalent bond or a divalent linking group, R is a detectable label or therapeutic drug and B is an albumin binding moiety. Also provided are compositions including a compound of Formula (I) together with a pharmaceutically acceptable carrier, and methods for imaging prostate cancer cells using a compound of Formula (I).

Abstract: Techniques for fabricating a slanted structure are disclosed. In one embodiment, a method of fabricating a slanted surface-relief structure in a material layer includes forming a thin hard mask on top of an intermediate mask layer, etching the intermediate mask layer at a slant angle using the thin hard mask to form a slanted intermediate mask, and etching the material layer at the slant angle using the slanted intermediate mask to form the slanted surface-relief structure in the material layer. The intermediate mask layer is characterized by an etch rate greater than an etch rate of the material layer.