AUGMENTED REALITY FOR EMERGENCY RESPONSE

    公开(公告)号:US20230095339A1

    公开(公告)日:2023-03-30

    申请号:US17936648

    申请日:2022-09-29

    摘要: A method for sharing a point-of-interest across a plurality of video feeds from a plurality of optical imaging devices includes receiving an indication of the point-of-interest associated with a first video feed of the plurality of video feeds, the first video feed provided by a first optical imaging device of the plurality of optical imaging devices; determining a geo-location of an object associated with the point-of-interest; determining a position of a second optical imaging device relative to the determined geo-location of the point-of-interest; and overlaying the point-of-interest on a second video feed, the second video feed provided by the second optical imaging device.

    Adiabatic flip-flop and memory cell design

    公开(公告)号:US11488660B2

    公开(公告)日:2022-11-01

    申请号:US17179478

    申请日:2021-02-19

    IPC分类号: H03K3/037 G11C11/412

    摘要: In a method computer storage element operation, first and second rising (or falling) clock edges are applied to first and second power inputs of the computer storage element having a transistor array between the first and second power inputs over time T1 whereupon a logic value applied to an input of the transistor array is stored therein. Thereafter, first and second falling (or rising) clock edges are applied to the first and second power inputs over time T2, whereupon part of an electrical charge or energy associated with the logic value stored in the transistor array is provided to circuitry that generates the first and/or second clock edge(s), wherein the value(s) of time T1 and/or time T2 is/are greater than a product of RC, where R is resistance associated with the computer storage element, and C is a load capacitance associated with the computer storage element.

    AN ON-CHIP BIFURCATED CONTINUOUS FIELD-FLOW FRACTIONATION TECHNOLOGY FOR NUCLEIC ACID ISOLATION

    公开(公告)号:US20220325270A1

    公开(公告)日:2022-10-13

    申请号:US17639198

    申请日:2020-10-02

    IPC分类号: C12N15/10

    摘要: Described herein is a bifurcated continuous field-flow fractionation (BCFFF) chip for high-yield and high-throughput nucleic acid extraction and purification. BCFFF uses a membrane ionic transistor to sustain low-ionic strength in a localized region at a junction, such that the resulting high field can selectively isolate high-charge density nucleic acids from the main flow channel and insert them into a standardized buffer in a side channel that bifurcates from the junction. The BCFFF platform can be used for isolation of both long dsDNAs and short miRNAs, without changing the device configuration or the operation protocol. BCFFF results in high-efficiency (>85%) concentration-independent DNA extraction and 40% net qRT-PCR miRNA yield from plasma, which is significantly higher than any other commercial liquid and solid extraction technologies.

    CONFIGURATOR FOR MULTIPLE USER EMERGENCY RESPONSE DRONES

    公开(公告)号:US20220253076A1

    公开(公告)日:2022-08-11

    申请号:US17571449

    申请日:2022-01-07

    摘要: A method for configuring a multiple autonomous drone mission includes displaying, a plurality of queries on a display of the computing device. The method further includes receiving, via a user interface, a plurality of inputs responsive to the plurality of queries. At least a first input of the plurality of inputs specifies a type of mission to be performed and at least a second input of the plurality of inputs specifies a geographical area in which a mission to be performed will be carried out. The method further includes automatically determining, based on the plurality of inputs, an initial location to move to for each of a plurality of drones available for implementing the mission. The method further includes automatically determining, based on the plurality of inputs, a series of tasks for each of the plurality of drones.

    BIOSENSOR AND METHOD FOR DETECTION OF ANALYTES

    公开(公告)号:US20220011304A1

    公开(公告)日:2022-01-13

    申请号:US17297385

    申请日:2018-12-20

    摘要: Described is a biosensor for detection of analytes and methods of using the same for detecting bacterial infection in a subject. The biosensor comprises an array of gold nanoparticles, biotinylated polyethylene glycol thiol, polyethylene glycol thiol, at least one neutravidin molecule, and at least one affinity reagent immobilized on a surface of the at least one neutravidin molecule. The affinity reagent may be an aptamer or a siderophore. The biosensors demonstrate extraordinary selectively and sensitivity for rapid detection of whole-cell bacteria.