Abstract: Disclosed herein are novel chromogenic conjugates, the conjugates comprising at least two detectable moieties.

Abstract: Systems and methods of sensor data fusion including sensor data capture, curation, linking, fusion, inference, and validation. The systems and methods described herein reduce computational demand and processing time by curating data and calculating conditional entropy. The system is operable to fuse data from a plurality of sensor types. A computer processor optionally stores fused sensor data that the system validates above a mathematical threshold.

Abstract: Embodiments include herein are directed towards various circuit topologies. A self-correcting latch circuit may include a plurality of memory loops, a plurality of clock inputs, a plurality of data inputs, and a plurality of outputs. Each of the plurality of memory loops may be configured to store data in parallel.

Abstract: Disclosed systems and methods relate to a smart access control reader for an access control system. According to embodiments, a method can include installing the smart access control reader to the access control system by connecting the smart access control reader to the access control system via wiring of the access control system. The method can also include receiving, by the smart access control reader, one or more first credentials for authenticating one or more users by the access control system. The method can further include determining, by the smart access control reader, that the one or more first credentials are authorized. Moreover, the method can include transmitting, by the smart access control reader, a second credential to an access control panel of the access control system, in response to a request by a first user to access an area monitored by the access control system.

Abstract: Disclosed herein, inter alia, are compositions and methods of use thereof for interrogating a cell.

Abstract: Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and/or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.

Abstract: Systems, methods, and apparatuses for providing optimization of network resources. The system is operable to monitor the electromagnetic environment, analyze the electromagnetic environment, and extract environmental awareness of the electromagnetic environment. The system extracts the environmental awareness of the electromagnetic environment by including customer goals. The system is operable to use the environmental awareness with the customer goals and/or user defined policies and rules to extract actionable information to help the customer optimize the network resources.

Abstract: Disclosed herein is an ultrasound imaging system including an ultrasound probe and a blood vessel visualization device. The ultrasound probe includes an ultrasound generation device and is configured to detect one or more blood vessels. The blood vessel visualization device is configured to project a depiction of the blood vessel topography within a target area. The blood vessel visualization device can include one or more near-infrared/infrared emitters configured to generate infrared/near-infrared waves within the target area, one or more near-infrared/infrared sensors configured to detect the difference in reflective properties of tissue and blood vessels within the target area, and one or more visual light projectors configured to project a blood vessel visualization depiction of the blood vessel topography onto the target area.

Abstract: Systems, devices, and methods for tracking and determining the motion of a cardiac implant is disclosed. The motion of the implant is determined by transmitting acoustic energy to a tissue location using an acoustic controller-transmitter comprising an array of acoustic transducers; wherein the implant is configured to convert the transmitted acoustic energy to electrical energy; and the tracking is achieved by determining the electrical energy delivered to the tissue throughout one or more cardiac cycles in order to create a motion profile of the cardiac implant.

Abstract: The rate limiter circuits in the packet processing chip of a NIC are a limited hardware resource that may limit the number of workloads that can be run on a server. Some such chips include an egress packet processing pipeline circuit and a second packet processing pipeline circuit that prepares work for the egress pipeline circuit. Some of the stages of the second pipeline circuit can be configured as a first limiter and a second limiter that implement aspects of different rate limiters such as IOPS limiters, bandwidth limiters, etc. Another pipeline stage can use the outputs of the different rate limiters to make a limiting decision that is written into one of the rate limiter circuits. The second pipeline circuit is thereby implementing virtualized rate limiters where one of the rate limiter circuits performs the rate limiting for the virtualized rate limiters.

Abstract: A DC/AC inverter and microinverter architectures using the DC/AC inverter are disclosed. The DC/AC inverter is based on a differential geometry control scheme to balance and optimize the flying capacitor voltages across the flying capacitors used in the inverter's power circuit. Based on changing inverter and overall system conditions, including capacitor voltages, grid voltages, grid current, and DC bus voltages, desired fields are generated. These fields are used to balance capacitor voltages such that capacitor voltage values converge, over time, to an optimal solution.

Abstract: A weight training machine includes a central console including a motor. It further includes an arm having a length attached on either side of the console by a joint that allows rotation of the arm in a substantially vertical plane. It further includes a cable routed from the motor through the arm to a distal end of the arm. The cable terminates at an attachment point. The arm includes an outer section and an inner section arranged to telescope in a manner that changes the length of the arm.

Abstract: Systems, methods, and apparatuses for providing optimization of network resources. The system is operable to monitor the electromagnetic environment, analyze the electromagnetic environment, and extract environmental awareness of the electromagnetic environment. The system extracts the environmental awareness of the electromagnetic environment by including customer goals. The system is operable to use the environmental awareness with the customer goals and/or user defined policies and rules to extract actionable information to help the customer optimize the network resources.

Abstract: Systems and methods for pointing a high gain antenna or other directional instrument connected to a platform by a gimbal are provided. A control system as disclosed can include a flight computer having a processor for executing software and a motor control board having a controller for implementing at least portions of a control algorithm. The software executed by the processor generates pointing commands and implements a Kalman filter included in a feedback loop in the form of a linear Kalman filter disturbance estimator of the control algorithm implemented by the controller. The control algorithm can further implement a proportional control position loop and a proportional control rate loop. Each axis of the gimbal is provided with an instance of the control algorithm and the Kalman filter. Moreover, the processor can be operated at a rate that is less than a rate at which the controller is operated.

Abstract: An example method of radiation therapy in a radiation therapy system that includes a gantry with a treatment-delivering X-ray source and an imaging X-ray source mounted thereon is described. The method includes rotating the gantry in a first direction at a first rotational velocity about an open bore and concurrently rotating an annular support structure at a second rotational velocity about the open bore, wherein the second rotational velocity is less than the first rotational velocity. While continuing to rotate the gantry in the first direction about the open bore from a first position to a treatment position, the method also includes generating multiple images of a target volume disposed in the bore using the imaging X-ray source. Upon rotating the gantry to the treatment position, the method includes initiating delivery of a treatment beam to the target volume with the treatment-delivering X-ray source.

Abstract: Disclosed herein is a computerized method including operations of generating a first display screen illustrating an ultrasound image, the first display configured to receive user input selecting a blood vessel displayed in the ultrasound image, generating a second display screen that illustrates a user selection element configured to receive user input selecting an angle of insertion of a medical device within a target blood vessel, a graphical representation of the medical device at the selected angle of insertion, and a user input element configured to receive user input increasing or decreasing a minimum dwell length of the medical device, wherein the graphical representation of the medical device visually represents aspects of the user input, and determining parameters that adhere to constraints based on user selection of either of the minimum dwell length or the selected angle of insertion.

Abstract: A rocker arm comprises an actuator piston slidably disposed in an actuator piston bore formed in a motion imparting end thereof. A lash adjustment assembly is disposed in the motion imparting end and comprises an internal bore. A hydraulic passage is in fluid communication with the actuator piston bore and the internal bore. A resetting assembly is disposed in the lash adjustment assembly and comprises a reset slider and a checking element in fluid communication with the internal bore. The reset slider is slidably disposed in the internal bore and has a first end configured to engage a valve train component or engine valve, and has a second end with a resetting pin disposed thereon configured to contact and place the checking element in an unchecked state in response to positioning of the rocker arm when the first end contacts the valve train component or engine valve.

Abstract: The integrated speaker portal in an event data management system described is capable of aligning controlled event content in a controlled content repository and providing an interface for complete speaker management. Event information containing logistics of upcoming and past webinars, approved event presentations that are used at speaking engagements, and the handling of speakers' engagement contracts are effectively managed through the integrated speaker portal. Each of the event details, approved event content, and associated event contracts are displayed in response to a request and available for download in read-only format. When event content is updated in the controlled content repository, the latest version is pushed to the speaker so that only the latest version of the controlled event content can be shared.

Abstract: A method of classifying a file, including extracting metadata from the file, assigning a classification for the file by applying a machine learning model that was trained to classify files based on the metadata, determining a confidence level representing an accuracy of the classification, wherein if the confidence level is below a threshold value analyze the content of the file to assign a classification for the file based on the content; and store the assigned file classification.