Abstract: A method comprises: performing stimulus-response activation by causing first motion; collecting wireless traffic flows; performing traffic winnowing by marking at least one candidate traffic flow of the traffic flows based on each of the at least one candidate traffic flow having a distinguishable traffic pattern; performing MAC extraction on each of the at least one candidate traffic flow to obtain at least one OUI; performing OUI matching by matching a first OUI of the at least one OUI to a known wireless camera vendor; determining a first traffic flow that is of the at least one candidate traffic flow and that contains the first OUI; performing motion stimulation by causing second motion; performing traffic monitoring of the first traffic; performing feature extraction on the target packets to obtain target data; and inputting the target data into a trained classifier to obtain a camera state of a target wireless camera.

Abstract: Devices including an arrangement of multiple of physically unclonable function (PUF) cells organized to generate a bit pattern, and wherein the PUF cells each includes multiple inverting stages, each inverting stage configured to enable a short circuit between outputs of a pair of inverters to enable accelerated aging of one of the inverters.

Abstract: Provided are antibodies, and fragments, derivatives, and nanoparticle conjugates thereof, particularly humanized derivatives thereof, which bind to tumor antigens. Also provided are nucleic acid molecules encoding chimeric antigen receptors (CARs) that bind to tumor antigens, polypeptides and CARs encoded by the nucleic acid molecules, vectors and host cells that include the nucleic acid molecules, methods of making the same, and methods for using the same to generate a persisting population of genetically engineered T cells in a subject, expanding a population of genetically engineered T cells in a subject, modulating the amount of cytokine secreted by a T cell, reducing the amount of activation-induced calcium influx into a T cell, providing an anti-tumor immunity to a subject, treating a mammal having a MUC1-associated disease or disorder, stimulating a T cell-mediated immune response to a target cell population or tissue in a subject, and imaging a MUC1-associated tumor.

Abstract: The present application provides a chip-type contact element, including: an outer shell, a first contact assembly and a second contact assembly, where the first contact assembly is arranged in the outer shell, a plurality of first spring claws are arranged oppositely at front and rear ends of the first contact assembly, the second contact assembly is arranged outside the first contact assembly and located in the outer shell, second spring claws arranged between two adjacent first spring claws are arranged at front and rear ends of the second contact assembly, and a plurality of third spring claws in contact with the second spring claws are arranged oppositely at front and rear ends of the shell. The present application has the advantages of simple processing process, low cost and high assembling and production efficiencies. In addition, the present application further discloses a connector including the chip-type contact element.

Abstract: Provided herein, inter alia, lipid-coated nanoparticles, lipid-coated lipid nanoparticles (LNPs), and methods of making lipid-coated lipid nanoparticles.

Abstract: A system generates a first agent for the first persona based on both a first plurality of changes and first source data. The system determines a first plurality of vector embeddings for the first agent based on the first source data and determines a second plurality of vector embeddings based on second source data. The system determines a similarity value based on the first plurality of vector embeddings and the second plurality of vector embeddings. Based on the similarity value, the system determines that the first source data is associated with a second persona different from the first persona. The system generates a second agent for the second persona based on the first source data.

Abstract: A system determines first revision information based on a first plurality of changes and generates, based on the first revision information and content of an electronic document, first feedback information for the first persona. The system determines second revision information based on the second plurality of changes and generates, based on the second revision information and the content of the electronic document, second feedback information for the second persona. The system generates, based on the first feedback information for the first persona and the second feedback information for the second persona, a multi-agent report for the electronic document and outputs the multi-agent report.

Abstract: A system determines definition information for an agent of a plurality of agents configured to perform one or more actions associated with an electronic document. The system determines, based on the definition information for the agent and user information for a user associated with the electronic document, an ordered list of agent assignments indicating a plurality of actions to be performed by the plurality of agents. Based on a determination that the ordered list of agent assignments indicates the agent, the system determines, based on the definition information for the agent, input data for the agent and cause the agent to generate output data based on the input data. The system generates an executed document based on the output data.

Abstract: A system generates, based on a first agent for a first persona and content of an electronic document, first feedback information for the first persona. Based on a determination that the first feedback information for the first persona indicates a first value for an attribute of the electronic document that causes a conflict with second feedback information for a second persona and that a second value for the attribute of the electronic document has been selected to resolve the conflict, the system generates, based on the first agent for the first persona, the second value for the attribute, and the content of the electronic document, updated first feedback information for the first persona. The system generates, based on the updated first feedback information for the first persona, a multi-agent report for the electronic document and output the multi-agent report.

Abstract: The present disclosure provides a video processing method and apparatus, an electronic device, and a computer-readable storage medium, the video processing method includes: receiving a to-be-processed video; displaying, on a display interface, a preview image of the to-be-processed video through a video preview region, displaying an editing track of the to-be-processed video through a track editing region, and displaying at least one processing function through a processing function navigation region; and when receiving a trigger operation for any processing function, displaying, in the video preview region, a preview image of a processed video obtained by processing the any processing function, and displaying, in the track editing region, an editing identifier corresponding to the any processing function. The editing identifier and the editing track of the to-be-processed video are superimposed and displayed in the track editing region.

Abstract: A circuit includes first, second third, and fourth transistors coupled in series, and a control circuit coupled to the first, second, third, and fourth transistors. The control circuit includes a clock generator, a current sense circuit, and a zero current differentiation zone (ZC_DF) circuit. The clock generator is configured to generate first and second clocks. The second clock is in quadrature with the first clock. The current sense circuit is configured to sense a current flowing through the first transistor. The ZC_DF circuit is configured to define a ZC_DF interval starting at an edge of the second clock and ending at turn-on of the fourth transistor. The control circuit is configured to operate the first, second, third, and fourth transistors in a discontinuous conduction mode (DCM), and, in DCM, turn off the first transistor during the ZC_DF interval responsive to the current flowing through the first transistor being negative.

Abstract: The present disclosure provides a video processing method and apparatus, an electronic device, and a computer-readable storage medium, the video processing method includes: receiving a to-be-processed video; displaying, on a display interface, a preview image of the to-be-processed video through a video preview region, displaying an editing track of the to-be-processed video through a track editing region, and displaying at least one processing function through a processing function navigation region; and when receiving a trigger operation for any processing function, displaying, in the video preview region, a preview image of a processed video obtained by processing the any processing function, and displaying, in the track editing region, an editing identifier corresponding to the any processing function. The editing identifier and the editing track of the to-be-processed video are superimposed and displayed in the track editing region.

Abstract: A method, a system, and a computer program product for identifying sensitive data. A plurality of text portions associated with one or more data subjects is identified. A machine learning model is applied to the identified plurality of portions to extract one or more entities representative of one or more data subjects. The entities are grouped into one or more entity groups. Based on one or more entity groups, at least one data subject is identified for replacement or redaction in at least one text portion in the plurality of text portions.

Abstract: A method is for detecting and localizing a wireless camera in an environment suspected to contain the wireless camera.

Abstract: Provided are a video processing method and a device and a storage medium. The method comprises: presenting a first area in a display interface, wherein the first area is configured to display at least a media component of a media content; and in response to detecting that the first area is at least partially out of the display interface, presenting a second area configured to display the media component of the media content.

Abstract: A circuit includes first, second third, and fourth transistors coupled in series, and a control circuit coupled to the first, second, third, and fourth transistors. The control circuit includes a clock generator, a current sense circuit, and a zero current differentiation zone (ZC_DF) circuit. The clock generator is configured to generate first and second clocks. The second clock is in quadrature with the first clock. The current sense circuit is configured to sense a current flowing through the first transistor. The ZC_DF circuit is configured to define a ZC_DF interval starting at an edge of the second clock and ending at turn-on of the fourth transistor. The control circuit is configured to operate the first, second, third, and fourth transistors in a discontinuous conduction mode (DCM), and, in DCM, turn off the first transistor during the ZC_DF interval responsive to the current flowing through the first transistor being negative.

Abstract: A circuit includes first, second third, and fourth transistors coupled in series, and a control circuit coupled to the first, second, third, and fourth transistors. The control circuit includes a clock generator, a current sense circuit, and a zero current differentiation zone (ZC_DF) circuit. The clock generator is configured to generate first and second clocks. The second clock is in quadrature with the first clock. The current sense circuit is configured to sense a current flowing through the first transistor. The ZC_DF circuit is configured to define a ZC_DF interval starting at an edge of the second clock and ending at turn-on of the fourth transistor. The control circuit is configured to operate the first, second, third, and fourth transistors in a discontinuous conduction mode (DCM), and, in DCM, turn off the first transistor during the ZC_DF interval responsive to the current flowing through the first transistor being negative.

Abstract: A system predicts metadata attributes associated with documents using machine learning models. The document may represent an interaction between entities. The system trains machine learning models to predict scores indicating whether a token or a sequence of token of a document represents a metadata attribute. The metadata prediction is used to annotate the document and display to users. The system receives user feedback via the user interface and uses the user feedback to evaluate or retrain the model. The system generates training data by receiving a set of annotated documents and comparing the annotated documents against other documents to identify matching documents. The system determines when to execute the machine learning based metadata prediction based on steps of document workflow executed by the system.

Abstract: A method for achieving a remediation of a chlorinated organic pollutant (COP)-contaminated soil and a reduction of a methane emission synchronously through a microbial regulation is provided, including: in an anaerobic environment, adding at least one of electron donors, electron shuttles, and electron flow interference agents to the COP-contaminated soil to accurately and directionally regulate an electron transfer route, facilitating a COP reductive dechlorination mediated by indigenous microorganisms and meanwhile inhibiting a growth and a metabolism of methanogens synchronously.

Abstract: A method and circuit for an Automatic Self Checking and Healing (ASCH) of Physically Unclonable Functions (PUFs), the method includes: controlling a skew input added to each PUF cell of a PUF array in a circuit with sub-mV resolution; healing a portion of unstable bits of each PUF cells locally; and performing a second self-checking on healed PUF cells to determine final PUF cells to discard. The method further includes performing at least one of a static operation mode, a dynamic operation mode, and a hybrid operation mode of ASCH stabilization system based on design needs to reconfigure and mask the PUF array to achieve less than 1E-8 Bit Error Rate (BER) with less than 25% masking ratio. The circuit includes the skew input, a self-checking controller, a high-speed readout, a validity detector, and a Digital-to-Analog Converter (DAC).