Abstract: The proposed technology allows for 1+1 optical protection and may improve coherent module output optical power by 3 dB over similar transmitter (Tx) and receiver (Rx) implementation complexity, as well as allow for integration into existing datacenter formats.

Abstract: An expandable intervertebral cage device includes a first base plate and a second base plate, a proximal block with internal threading that mechanically couples the first base plate and the second base plate, and a distal block comprising an internal passage. The device has exactly two arm assemblies, one on each side. Each arm assembly includes a first arm mechanically coupled to the first base plate and the distal block, and a second arm is mechanically coupled to the second base plate and the distal block. A screw is arranged partially within the internal threading of the proximal block and passes through the internal passage of the distal block, such that rotation of the screw relative to the proximal block causes a change in distance between the proximal block and the distal block, and a corresponding change in the spacing and lordosis of the device.

Abstract: An improved system for receiving and storing a radioactive salt solution includes a tank configured to receive the radioactive salt solution while preventing criticality accidents, a solution inlet for carrying the radioactive salt solution to the tank, an overflow bottle, and a cap sealing the top end of the tank. The cap includes a lateral wye fitting having a lateral pipe configured to direct the radioactive salt solution from the solution inlet into the tank, a vertical pipe configured to direct gases from the tank to a ventilation system, and an overflow line configured to carry excess radioactive salt solution from the tank to the overflow tank. An air gap between the lateral pipe and the solution inlet prevents backflow of the radioactive salt solution into the solution inlet.

Abstract: A dual band radio frequency signal acquisition and source location system, provided with a steerable phased array antenna operable in a first and a second radio frequency band. A digital signal processor electrically connected to the steerable phased array antenna is configured to control steering of an antenna beam of the steerable phased array antenna and apply frequency time division multiplexing to radio frequency signaling in the first and the second radio frequency bands. In particular, the first frequency band may be 2.4 GHz Bluetooth/Bluetooth Low Energy, and the second frequency band may be 900 MHz passive UHF RFID.

Abstract: A method for training a three-dimensional model face animation model from speech, is provided. The method includes determining a first correlation value for a facial feature based on an audio waveform from a first subject, generating a first mesh for a lower portion of a human face, based on the facial feature and the first correlation value, updating the first correlation value when a difference between the first mesh and a ground truth image of the first subject is greater than a pre-selected threshold, and providing a three-dimensional model of the human face animated by speech to an immersive reality application accessed by a client device based on the difference between the first mesh and the ground truth image of the first subject. A non-transitory, computer-readable medium storing instructions to cause a system to perform the above method, and the system, are also provided.

Abstract: A network communication system which provides cost effective support for two or more WAN transports from a single SD-WAN site. The network communication system, may at times by default, monitor a higher-cost WAN for only basic connectivity to reduce monitoring costs of the transport. Where an application is properly configured, the system may override the default to monitor a higher-cost WAN for acceptable performance (i.e., monitored for connectivity, packet loss, latency, jitter & capacity) even when that WAN is not selected as active transport.

Abstract: One example method of operation may include determining a network mode of operation designated by a managing device communicatively coupled to a plurality of network devices, identifying whether one or more of the plurality of network devices are violating one or more compliance measures associated with the network mode of operation, and determining via the managing device whether to accept the network configuration or reject the network configuration based on whether one or more of the compliance measures are violated.

Abstract: The present disclosure relates to systems and methods for managing a state of charge of a hybrid vehicle battery using an eCAT. Electrical energy is provided to a hybrid system for storage at the battery of the hybrid system. A first state of charge of the battery of the hybrid system is determined. Upon determining that the first state of charge is within a predetermined upper range, a determination is made as to whether to increase energy supplied to one or more hybrid vehicle components, the one or more hybrid vehicle components comprising at least the eCAT. At least a portion of the electrical energy is consumed at the eCAT.

Abstract: Methods of measuring an anomaly, any induced change in physical parameters such as strain, temperature, and so forth, in an optical fiber. One method may include launching a plurality of probe pulses from a probe source; recording a Brillouin scattering spectrum from a plurality of reflection signals generated in the optical fiber, responsive to the plurality of probe pulses; determining a relative motion between the optical fiber and the anomaly during the recording the Brillouin back-scattering spectrum; and dynamically adjusting the Brillouin back-scattering spectrum according to the relative motion, or performing an adjustment of the Brillouin back-scattering spectrum after acquisition of the Brillouin back-scattering spectrum.

Abstract: Methods are described for diagnosing or prognosing insulin resistance in diabetic and pre-diabetic patients, the method comprising determining the amount of insulin and C-peptide in a sample. Provided herein are mass spectrometric methods for detecting and quantifying insulin and C-peptide in a biological sample utilizing enrichment and/or purification methods coupled with tandem mass spectrometric or high resolution/high accuracy mass spectrometric techniques.

Abstract: A computer-implemented method includes receiving at a computer server system, from a computing device that is remote from the server system, a string of text that comprises a search query. The method also includes identifying one or more search results that are responsive to the search query, parsing a document that is a target of one of the one or more results, identifying geographical address information from the parsing, generating a specific geographical indicator corresponding to the one search result, and transmitting for use by the computing device, data for automatically generating a navigational application having a destination at the specific geographical indicator.

Abstract: A method can include receiving radio resource control messages indicating a bandwidth part (BWP), of a cell, including first resource blocks (RBs) and second RBs, indicating common frequency resources, including the first RBs of the BWP, associated with a multicast and broadcast service (MBS) configured for wireless devices including the wireless device, and including a radio network temporary identifier (RNTI) associated with the MBS. The method can also include receiving, via the common frequency resources of the BWP, a group common downlink control information (DCI) addressed to the RNTI. The group common DCI can indicate a multicast transmission of a transport block to the wireless device. The group common DCI can be different from a second DCI indicating unicast transmission for a second transport block. The method can further include starting a BWP inactivity timer of the cell in response to receiving the group common DCI.

Abstract: A case includes a case body configured to equip a mobile electronic device. The case includes an actuator, and the mobile electronic device includes a physical button. The case further includes an actuator switch coupled to the case body and movable between at least a first unengaged position and a second engaged position, where the switch is connected to an engagement member. The engagement member activates a corresponding physical button of the mobile electronic device when the mobile electronic device is equipped with the case and the actuator switch is moved to the second position. The engagement member is configured to not activate the mobile electronic device button when the actuator is moved to the first position.

Abstract: A method includes receiving a transcription of an utterance, processing, using a first model, the transcription to generate a first text segment that represents an initial portion of a response to the utterance, processing, using a TTS system, the first text segment to generate a first synthesized speech representation, and providing, for audible output, the first synthesized speech representation. The method also includes providing, to a second model different from the first model, the transcription and the first text segment, the second model comprising an LLM configured to process the transcription and the first text segment to generate a second text segment that represents a remaining portion of the response to the utterance. The method further includes obtaining a second synthesized speech representation generated from the second text segment, and providing, for audible output by the user device, the second synthesized speech representation.

Abstract: A floor subassembly for an electric vehicle includes a frame arranged horizontally at an edge of a frame interior, a battery module having a horizontally extending top plate covering the top of a battery unit and fastened to a lower region of the frame forming a vehicle floor in the region of the frame interior. At least one structural element is fastened to the top plate and extends in the frame interior toward the frame and is spaced from the frame by an installation gap at each end of the structural element. The frame is connected to each structural element by at least one holding element that bridges the installation gap.

Abstract: A method for providing a shareable media hosting platform includes recording, by a user device, multiple video segments corresponding to a narrative of a user. The method further includes storing, in a memory, the multiple video segments. The method also includes combining, by a processor and in response to a request from the user device, the multiple video segments into a single video stream that tells the narrative of the user.

Abstract: In a CBRS system, a spectrum access system (SAS) ensures access by incumbents to specified CBRS channels by establishing temporary whisper zones as needed based on information about incumbent locations and channel usage received from an incumbent tracking system. The SAS relies on environmental sensing capability (ESC) sensors located within the whisper zones to detect actual incumbent use of the specified channels. Upon such detection, the SAS controls the allocation of CBRS channels to non-whisper-zone base stations to ensure incumbent access within dynamic protection zones (DPZs). Establishing temporary whisper zone only when needed and ensuring incumbent access within DPZs based on detection of actual incumbent use result in efficient allocation of the CBRS spectrum for commercial use.

Abstract: A mounting system for supporting an electronic device includes a mount and a connecting element coupled to the mount. The connecting element may include an interface body and a first plurality of engaging elements. The interface body may include a first body portion and a second body portion, and extend axially between an axial end of the connecting element and the first body portion. The second body portion may have a reduced diameter relative to the first body portion. The first plurality of engaging elements may be configured to engage with a clamp body to substantially prevent rotation of the clamp body with respect to the connecting element.

Abstract: An orchestrator for updating a cloud service includes: an orchestrator service host computer comprising a processor and memory; an orchestrator service for execution by the orchestrator service host computer for orchestrating updates to farms of the cloud service over a service bus; a stage management service for determining which farms should be in each stage of an update deployed by the orchestrator service; and a grouping table identifying farms that should be in a common stage of the update deployed by the orchestrator service. The stage management service places farms grouped in the grouping table in a common stage of the update deployment.

Abstract: A retention device includes a body having a first surface and a second surface and defined by a perimeter wall. The second surface is configured to be coupled to an article of clothing. A first retention element is releasably coupled to the body and is configured to be coupled to a weapon system to maintain the weapon system in a fixed position with respect to the body.