Abstract: A device (18) configured to filter magnetic resonance (MR) signals includes, at least one electronic processor (24) programmed to: receive at least one MR signal (26) excited in a subject disposed in an MR imaging device (10); transform the at least one MR signal with a coherence function representing the at least one MR signal as an instantaneous frequency spectrum as a function of time: apply spectral filtering to the transformed at least one MR signal; and reconstruct at least one medical image from the filtered at least one MR signal.

Abstract: A computer system comprises at least one processor; a communications module coupled to the at least one processor; and a memory coupled to the at least one processor and storing processor-executable instructions which, when executed by the at least one processor, configure the at least one processor to receive, via the communications module and from a client device, an application programming interface request that defines parameters associated with a data request; obtain, via the communications module, real-time data from a real-time data hub based on the parameters associated with the data request; obtain, via the communications module, non-real-time data from a data store based on the parameters associated with the data request; aggregate the real-time data and the non-real-time data according to predefined aggregation rules to generate aggregate data; and send, via the communications module and to the client device, the aggregate data as a response to the application programming interface request.

Abstract: Aspects of the disclosure are directed to a transactional agent for user interactions. The agent can seamlessly respond to user requests in a conversational manner while maintaining the conversational state. The agent can include a multi-stage modular model architecture, including a semantic understander and a semantic matcher. The semantic understander can be configured to understand common conversation conventions and/or patterns to produce a structure representation of a user request. The semantic matcher can be configured to map items and modifiers to product entries for a particular domain.

Abstract: An example method includes providing, to a sequence model (i) a plurality of few-shot prompts, wherein each prompt comprises a demonstration passage, a demonstration task, and a demonstration query, wherein the demonstration task describes a type of retrieval, and wherein the demonstration query is relevant to the demonstration task, and (ii) a plurality of passages sampled from a corpus of passages. The method also includes receiving, from the sequence model and for the plurality of passages and based on the plurality of few-shot prompts, a respective plurality of predicted task-query pairs, the sequence model having been prompted to predict a task based on an input passage, and predict an output query relevant to the predicted task. The method further includes generating a synthetic training dataset comprising the plurality of passages and the respective plurality of predicted task-query pairs. The method also includes providing the synthetic training dataset.

Abstract: A system and method are disclosed for modeling a non-relational database as a normalized relational database. In one embodiment, the system identifies a column having a first type in a column-oriented, non-relational database; determines whether the column-oriented, non-relational database includes at least one column having a second type and identifies the one or more columns having the second type; virtually divides the column-oriented, non-relational database based on column type; and generates a normalized, relational model based on the virtual division of the column-oriented, non-relational database, the normalized, relational model including catalog information representing a parent table including the column having the first type and, when the column-oriented, non-relational database includes at least one column having the second type, catalogue information representing a child table, the parent table and child table both represented as relational tables.

Abstract: A switching system includes: a first switching apparatus; a second switching apparatus; a holding assembly between the first switch apparatus and the second switch apparatus, the holding assembly configured to hold one or more fuse devices; and a linking interface connected to the first switching apparatus and the second switching apparatus, the linking interface having only two stable interface positions: a first interface position and a second interface position. Transitioning the linking interface from the first interface position to the second interface position simultaneously changes the state of the first switching apparatus and a state of the second switching apparatus.

Abstract: Health care information for multiple patients is processed to classify patients into categories. Additional data fields related to a category in which a patient is classified are added to the patient record. These data fields are populated in part by automatically processing the existing patient data. Such automatic processing can result in a probability that the underlying data supports having a particular value stored in one of the added data fields, and this probability also can be stored. Over time, additional data can be obtained from patients, caregivers and other sources, for structured data fields based on data entry forms for patient reported outcomes, caregiver reported outcomes, events of interest, survival and resource utilization. A set of factor scores is computed for each patient, for each category in which the patient is classified.

Abstract: The invention provides seeds and plants of pepper hybrid SVPB8487. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of pepper hybrid SVPB8487 and to methods for producing a pepper plant produced by crossing such plants with themselves or with another plant, such as a pepper plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of pepper hybrid SVPB8487 comprising introduced beneficial or desirable traits.

Abstract: Health care information for multiple patients is processed to classify patients into categories. Additional data fields related to a category in which a patient is classified are added to the patient record. These data fields are populated in part by automatically processing the existing patient data. Such automatic processing can result in a probability that the underlying data supports having a particular value stored in one of the added data fields, and this probability also can be stored. Over time, additional data can be obtained from patients, caregivers and other sources, for structured data fields based on data entry forms for patient reported outcomes, caregiver reported outcomes, events of interest, survival and resource utilization. A set of factor scores is computed for each patient, for each category in which the patient is classified.

Abstract: According to various embodiments, systems, devices and methods for modulating targeted nerve fibers (e.g., hepatic neuromodulation) are provided. The systems may be configured to access tortuous anatomy of or adjacent hepatic vasculature. The systems may be configured to target nerves within a wall of (e.g., within adventitia surrounding a lumen of) an artery or other blood vessel, such as the common hepatic artery.

Abstract: According to various embodiments, systems, devices and methods for modulating targeted nerve fibers (e.g., hepatic neuromodulation) are provided. The systems may be configured to access tortuous anatomy of or adjacent hepatic vasculature. The systems may be configured to target nerves within a wall of (e.g., within adventitia surrounding a lumen of) an artery or other blood vessel, such as the common hepatic artery.

Abstract: A device receives during an RF receive cycle a magnetic resonance signal (250) from an area of interest of a patient (20) which is generated in response to a RF transmit signal (350) of an MRI system (100) during an RF transmit cycle. The device includes: an RF receive coil (301); a detector (330); and a first coupling (840) device adapted to couple to an input of the detector (330) a signal (350) which is proportional to a current flowing through the RF receive coil (301) during the RF transmit cycle. The detector (330) outputs a signal (350), which indicates the magnitude and/or phase of the current flowing through the RF receive coil (301) during the RF transmit cycle. The digital signal (350) may be used to stop MR scanning, and/or to notify a system (100) operator, before harm can occur to the patient (20) due to excessive current in the RF receive coil (301) during the RF transmit cycle.

Abstract: An emergency battery backup system for a traffic signal has a control board operably connected to a battery, wherein the control board includes a DC input terminal that is operably connected to the battery for receiving DC power from the battery, and a DC output terminal that is operably connected to a red light of the traffic signal. The control board further includes AC input terminals for receiving AC power, and AC output terminals that are operably connected to the red light, and to a yellow light and a green light of the traffic signal. The control board directs DC power from the DC input in the event of a loss of AC power, so that the red LED goes into a flash mode to alert drivers that the traffic signal head is out.

Abstract: The invention provides seeds and plants of pepper hybrid SVPB8487, pepper line SBO-E717-0904, and pepper line SBO-E717-0898. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of pepper hybrid SVPB8487, pepper line SBO-E717-0904, and pepper line SBO-E717-0898 and to methods for producing a pepper plant produced by crossing such plants with themselves or with another plant, such as a pepper plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of pepper hybrid pepper hybrid SVPB8487, pepper line SBO-E717-0904, and pepper line SBO-E717-0898 comprising introduced beneficial or desirable traits.

Abstract: The invention provides seeds and plants of pepper hybrid SVPB8500, pepper line SBO-E717-0902, and pepper line SBO-E717-0900. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of pepper hybrid SVPB8500, pepper line SBO-E717-0902, and pepper line SBO-E717-0900 and to methods for producing a pepper plant produced by crossing such plants with themselves or with another plant, such as a pepper plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of pepper hybrid pepper hybrid SVPB8500, pepper line SBO-E717-0902, and pepper line SBO-E717-0900 comprising introduced beneficial or desirable traits.

Abstract: According to various embodiments, systems, devices and methods for modulating targeted nerve fibers (e.g., hepatic neuromodulation) are provided. The systems may be configured to access tortuous anatomy of or adjacent hepatic vasculature. The systems may be configured to target nerves within a wall of (e.g., within adventitia surrounding a lumen of) an artery or other blood vessel, such as the common hepatic artery.

Abstract: According to various embodiments, systems, devices and methods for modulating targeted nerve fibers (e.g., hepatic neuromodulation) are provided. The systems may be configured to access tortuous anatomy of or adjacent hepatic vasculature. The systems may be configured to target nerves within a wall of (e.g., within adventitia surrounding a lumen of) an artery or other blood vessel, such as the common hepatic artery.

Abstract: Health care information for multiple patients is processed to classify patients into categories. Additional data fields related to a category in which a patient is classified are added to the patient record. These data fields are populated in part by automatically processing the existing patient data. Such automatic processing can result in a probability that the underlying data supports having a particular value stored in one of the added data fields, and this probability also can be stored. Over time, additional data can be obtained from patients, caregivers and other sources, for structured data fields based on data entry forms for patient reported outcomes, caregiver reported outcomes, events of interest, survival and resource utilization. A set of factor scores is computed for each patient, for each category in which the patient is classified.

Abstract: A magnetic resonance (MR) system includes an MR receive channel (20) including: an MR coil element (22) configured to receive MR signals in an MR frequency band; an electronic signal processing chain (24) configured to process the MR signals received by the MR coil element to produce processed MR signals, wherein the electronic signal processing chain includes an equalization filter (26); and a signal injector (8, 16, 28, 38, 38D) configured to input a reference radio frequency (RF) signal in the MR frequency band to the signal processing chain, wherein the signal processing chain processes the reference RF signal to generate a processed reference RF signal. Equalizer electronics (30) are configured to adjust the equalization filter based at least on the processed reference RF signal such that the MR receive channel has a flat frequency response over the MR frequency band.

Abstract: According to some embodiments, a method of treating a subject having diabetes or symptoms associated with diabetes is provided. The method includes delivering a neuromodulation catheter within a vessel (e.g., hepatic artery) having surrounding nerves that innervate the liver (e.g., sympathetic nerves of the hepatic plexus). The method may also include modulating (e.g., disrupting, ablating, stimulating) the nerves by mechanical compression, energy delivery, or fluid delivery.