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    Nanopore System to Assess Properties of Viral Particles
    12.
    发明申请
    Nanopore System to Assess Properties of Viral Particles 有权

    公开(公告)号：US20240402156A1

    公开(公告)日：2024-12-05

    申请号：US18262659

    申请日：2022-01-25

    Applicant: Northeastern University

    Inventor： Meni Wanunu ,  Sara Rouhanifard

    IPC: G01N33/50 ,  B01L3/00 ,  C12M1/34

    Abstract: A system and method for assessing properties of particles, the system comprising: a first structure defining an interior cavity, configured to contain an interior cavity fluid, and a barrier separating the interior cavity from an exterior cavity configured to contain an exterior cavity fluid, the barrier defining a nanopore therethrough fluidically coupling the interior and exterior cavities, the first structure further comprising at least one feature configured to interface with at least one complementary feature of a second structure that defines the exterior cavity; and electrodes configured to energize and apply a voltage gradient across the nanopore between the interior cavity and exterior cavity, the voltage gradient of sufficient magnitude to induce particles to migrate via the nanopore between the interior cavity and the exterior cavity and produce an electronic signature representative of at least one property of the particles.

    In-Bed Pose and Posture Tracking System
    15.
    发明申请
    In-Bed Pose and Posture Tracking System 有权

    公开(公告)号：US20240378890A1

    公开(公告)日：2024-11-14

    申请号：US18696091

    申请日：2022-10-31

    Applicant: Northeastern University

    Inventor： Sarah OSTADABBAS ,  Shuangjun LIU

    IPC: G06V20/50 ,  G06V10/50 ,  G06V10/764 ,  G06V10/94 ,  G06V40/10

    Abstract: Systems and methods are provided for in-bed pose and posture determination and tracking for a human subject including an imaging device, the imaging device positioned proximate to a bed and oriented to capture images of the subject lying in the bed, and a processing unit operative to receive the captured images, the captured images including a plurality of image frames, the processing unit including a pose estimation module trained with a dataset of lying poses and operative to estimate poses of the subject lying in the bed based the image frames, and a posture classification module trained with the dataset of lying poses and operative to classify positions of the subject lying in the bed based on the image frames, the processing unit operative to determine a pose and posture of the subject lying in the bed.

    Zero-Touch Deployment and Orchestration of Network Intelligence in Open RAN Systems
    16.
    发明申请
    Zero-Touch Deployment and Orchestration of Network Intelligence in Open RAN Systems 有权

    公开(公告)号：US20240378506A1

    公开(公告)日：2024-11-14

    申请号：US18685053

    申请日：2022-08-25

    Applicant: Northeastern University

    Inventor： Salvatore D'ORO ,  Tommaso MELODIA ,  Leonardo BONATI ,  Michele POLESE

    IPC: G06N20/00

    Abstract: Provided herein are methods and systems for deployment and orchestration of network intelligence in an Open RAN including receiving requests at a request collector, selecting one, by an orchestration engine, or more ML/Al models applicable for satisfying the plurality of collected requests, assigning at least one Open RAN resource to execute each of the ML/Al models, automatically generating, by an orchestration engine, executable software components embedding at least one of the ML/Al models, dispatching each executable software component to the assigned Open RAN resource, and instantiating, at the Open RAN resource, at least one of the ML/AI models embedded in the executable software component to configure the Open RAN to satisfy the requests.

    Suspension roasting system and method for industrial processing of iron and manganese ores
    17.
    发明授权
    Suspension roasting system and method for industrial processing of iron and manganese ores 有权

    公开(公告)号：US12139774B2

    公开(公告)日：2024-11-12

    申请号：US18712175

    申请日：2020-06-18

    Applicant: Northeastern University

    Inventor： Yuexin Han ,  Shuai Yuan ,  Yanjun Li ,  Peng Gao ,  Yongsheng Sun

    IPC: C22B1/10 ,  C21B13/00 ,  C22B1/24 ,  C22B47/00

    Abstract: A suspension roasting system includes a feeding bin, a Venturi dryer, a first cyclone preheater, a second cyclone preheater, a pre-oxidation suspension roasting furnace, a thermal separation cyclone cylinder, a suspension and reduction roasting furnace, a collecting bin, a grinding machine, a magnetic ore separator and a draught fan. A suspension roasting method includes: crushing iron and manganese ores; conveying the ores to the Venturi dryer; starting the draught fan and enabling combustion gas in the Venturi dryer to be mixed with dust ores to remove water; enabling obtained solid materials to enter the pre-oxidation suspension roasting furnace after being preheated by the first and second cyclone preheaters; enabling obtained gas to enter the suspension and reduction roasting furnace through the thermal separation cyclone cylinder; performing suspension and reduction roasting; enabling obtained reducing slag powder to enter the collecting bin through cooling cyclone cylinders; and performing grinding and magnetic separation.

    Method And Apparatus For Wireless Communications
    18.
    发明申请
    Method And Apparatus For Wireless Communications 有权

    公开(公告)号：US20240372632A1

    公开(公告)日：2024-11-07

    申请号：US18753908

    申请日：2024-06-25

    Applicant: Northeastern University

    Inventor： Tommaso Melodia ,  Emrecan Demirors

    IPC: H04B11/00 ,  H04B13/02 ,  H04B14/04

    Abstract: Embodiments disclosed herein may be implemented in the form of a method or corresponding apparatus for receiving or transmitting network communications carried at acoustic wavelengths via an acoustic medium. The corresponding method or apparatus may include a gate-level digital hardware module communicatively coupled to a communications module and define therein logic blocks configured to perform respective primitive processing functions, sequences of the logic blocks being capable of processing data units in accordance with any of the multiple communications protocols on a data unit-by-data unit basis without reconfiguring. According to some embodiments, the gate-level digital hardware module may be configured to process a data unit in accordance with a first communications protocol by directing the data unit through a first sequence of logic blocks, and process a subsequent data unit in accordance with a second communications protocol by directing the subsequent data unit through a second of sequence logic blocks.

    PERICELLULAR OXYGEN-CONTROLLING CELL CULTURE INCUBATOR
    19.
    发明公开
    PERICELLULAR OXYGEN-CONTROLLING CELL CULTURE INCUBATOR 审中-公开

    公开(公告)号：US20240352396A1

    公开(公告)日：2024-10-24

    申请号：US18635442

    申请日：2024-04-15

    Applicant: Northeastern University

    Inventor： Zachary Rogers ,  Thibault Colombani ,  Sidi A. Bencherif

    IPC: C12M1/34 ,  C12M1/00

    CPC classification number: C12M41/34 ,  C12M41/14

    Abstract: Disclosed are methods of culturing cells. The methods may comprise providing the cells and a culture incubator comprising a cell culture container; and an inflow of gas, wherein the cells are contained in the cell culture container. The methods may further comprise providing a continuous inflow of a cell culture gas to the culture incubator, incubating the cells in the culture incubator, monitoring the pericellular oxygen concentration of the cells in the cell culture container, and adjusting the inflow of the cell culture gas, thereby adjusting the pericellular oxygen concentration to a target oxygen concentration. Disclosed are culture incubators, comprising a cell culture container; and an inflow of gas, wherein cells are contained in the cell culture container.

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