Abstract: Disclosed herein is an integrated ultrawideband pulse generator for high-power electromagnetic pulse radiation. The integrated ultrawideband pulse generator may include an outer casing having openings formed on both sides, a pair of antenna bodies installed to adhere to the inner side of the openings on both sides of the outer casing, a pair of directional electrodes attached to the pair of antenna bodies and facing each other at a predetermined spacing inside the outer casing, and a pair of covers for sealing the openings on both sides of the outer casing.

Abstract: The various embodiments described herein include methods, devices, and systems for fabricating and operating superconducting circuitry. An example amplification circuit includes a superconducting component, and an amplifier coupled in parallel with the superconducting component. An output of the amplifier comprises a voltage proportional to a ratio of a resistance of the superconducting component to an input resistance for the amplification circuit.

Abstract: Provided are an apparatus and a method of controlling spatially selective air sampling, the apparatus including a sensing unit configured to detect a multimodal sensing value for at least one space, a diagnostic module configured to collect fine suspended materials in air of the space and diagnose composition of the fine suspended materials, an air adjuster configured to suction the air of the space and transfer the suctioned air to the diagnostic module, and a processor configured to generate color palette data of a unified data space having pixel brightness corresponding to signal intensity of the multimodal sensing value, map the color palette data to a diagnostic result of the diagnostic module, perform inference through a learning model based on the color palette data and the diagnostic result, and control the air adjuster for each space according to an inference result to transfer the air to the diagnostic module.

Abstract: A method of a first communication node may comprise: configuring at least one intelligent functionality among a plurality of intelligent functionalities based on functionality configuration information received from a second communication node; obtaining a training dataset corresponding to the at least one intelligent functionality based on an associated identifier (ID) received from the second communication node; training an intelligent model to perform the at least one intelligent functionality using the training dataset; and performing intelligent operations according to the at least one intelligent functionality using the trained intelligent model.

Abstract: A battery management module, including a microcontroller unit, a first comparator configured to compare an input signal with a first reference signal and output a first comparison result and a NAND gate circuit configured to receive a first input from the microcontroller unit and a second input that is the first comparison result from the first comparator to generate an output signal, wherein, in an inspection mode, the first comparator is connected to a battery module tester, the microcontroller unit outputs a low-level signal as the first input, the first comparator receives the input signal from the battery module tester and outputs a low-level signal as the first comparison result and the microcontroller unit is further configured to receive the output signal of the NAND gate circuit and determine the NAND gate circuit is defective in response to the output signal of the NAND gate circuit being a low-level signal.

Abstract: A host device acting as a wireless hotspot can suffer poor network performance when many client devices are connected simultaneously, particularly devices with a poor connection speed. To improve network performance, the host device can identify a client device with the worst network connectivity based on wireless signal strength, a peer-to-peer (P2P) packet drop rate, and a P2P ping response time, and instruct the client device to scan the other client devices to identify the best candidate to serve as a new host device for the client device. The hotspot functionality can then be offloaded to the new host device with respect to the client device, thereby reducing the number of client devices connected directly to the main host device and improving the network performance of the client device.

Abstract: A method for determining mediators on the association between adverse childhood experiences and suicidal ideation of older adults according to an embodiment of the present disclosure, which is a method for determining mediators on the association between adverse childhood experiences of older adults, as an independent variable, and suicidal ideation, as a dependent variable, may include a data measurement step of measuring data for adverse childhood experiences, suicidal ideation, mental health mediators, physical health mediators, social relationship mediators, and covariates; and a statistical analysis step of estimating adjusted effects and crude effects of the mental health mediators, physical health mediators, and social relationship mediators on the suicidal ideation using a logistic-regression analysis and analyzing three path models respectively using mental health mediators, physical health mediators, and social relationship mediators, which are sets of multiple mediators.

Abstract: Systems and/or techniques for facilitating image forgery detection via pixel-metadata consistency analysis are provided. In various embodiments, a system can receive an electronic image from a client device. In various cases, the system can obtain a pixel vector and/or an image metadata vector that correspond to the electronic image. In various aspects, the system can determine whether the electronic image is authentic or forged, based on analyzing the pixel vector and the image metadata vector via at least one machine learning model.

Abstract: An electronic device is provided. The electronic device includes a first sensor, memory storing one or more computer programs, and one or more processors, wherein one or more computer programs include computer-executable instructions that, when executed by the one or more processors individually or collectively, cause the electronic device to acquire a first biometric signal for measuring first biometric information of a user based on a first configuration value through the first sensor, acquire first data of the first biometric information measured based on the first biometric signal, determine whether re-measurement of the first biometric information is requested within a first time period, and acquire a second biometric signal for measuring the first biometric information based on a second configuration value different from the first configuration value through the first sensor based on the determination that re-measurement of the first biometric information is requested within the first time period.

Abstract: A display device includes a display panel, a window above the display panel, and a light control layer between the display panel and the window, and including light-blocking members spaced apart from each other, a first refractive layer on side surfaces of the light-blocking members to expose upper surfaces of the light-blocking members, and a second refractive layer on the first refractive layer, and having a refractive index that is greater than a refractive index of the first refractive layer.

Abstract: In some examples, the system may include a parametric system matrix coupled one or more test and measurement instruments. Also, the system may include an adapter circuit coupled to the parametric system matrix, the adapter circuit having a voltage clamping circuit coupled to the parametric system matrix. Furthermore, the system may include a probe circuit coupled to the adapter circuit and to the power device, where the power device is disposed on a wafer.

Abstract: An image processing method includes: obtaining first image patches corresponding to an image to be processed; dividing the first image patches into at least two groups via a window self-attention network; determining global attention information among the first image patches in the at least two groups of the first image patches, respectively; obtaining second image patches comprising local attention information; and determining a recognition result of the image to be processed based on the second image patches.

Abstract: An automated gas supply system includes a gas cylinder transfer unit configured to transfer a cradle in which one or more gas cylinders storing a gas therein are stored; a gas cylinder inspection unit configured to check properties of the gas stored in the gas cylinder transferred from the gas cylinder transfer unit and check whether the gas leaks from the gas cylinder; a storage queue configured to receive the gas cylinder from the gas cylinder inspection unit by a mobile robot and configured to classify and store the transferred gas cylinders according to the properties of the gas stored in the gas cylinder; and a gas cabinet configured to receive the gas cylinder from the storage queue by the mobile robot and fasten a gas pipe, which is connected to a semiconductor manufacturing process line, to a gas spray nozzle, which is disposed at one side of the received gas cylinder, to supply the gas stored in the gas cylinder to the semiconductor manufacturing process line, wherein the gas cabinet includes a resid

Abstract: An image processing method and a data set collection method is disclosed. The image processing method includes: making a high-resolution high-definition image interact with a calibrated blur kernel to obtain a blurred image; injecting calibrated noise to form a first noise image; degrading, by using a downsampling method, the first noise image into a low-resolution image; performing lossy compression on the low-resolution image to obtain a compressed image; adding into the compressed image random noise points that simulate a transmission process, to form a second noise image; and performing lossy compression on the second noise image to obtain a low-definition image, where the high-definition image is an image that is formed by means of photographing an organ in a body using a capsule endoscope, and the calibrated blur kernel and calibrated noise are results that are obtained by means of fitting a photographing process of the high-definition image.

Abstract: Disclosed are an artificial crown with a structure capable of providing a mechanical bonding ability during a process of bonding a cement on an inner surface and a method of manufacturing the same. The artificial crown is fitted and bonded on a prepared tooth, comprises a prosthesis with retention groove in which the prepared tooth is inserted; and a plurality of pattern sections formed to a predetermined depth on an inner surface of the prosthesis and allowing an adhesive to be received in order to bond the prosthesis on the prepared tooth.

Abstract: A method can include receiving input for a multiwell pad; selecting, based at least in part on a portion of the input, a template for the multiwell pad; generating, based at least in part on the template, well trajectories for the multiwell pad, where each of the well trajectories extends from a surface location of the multiwell pad to one or more reservoir target locations and where each of the well trajectories includes at least one curve generated using one or more dogleg severity values and one or more geometric control points that are not required to lie on one or more of the well trajectories; and outputting specifications for the generated trajectories of the multiwell pad.

Abstract: Disclosed are an integrated LED packaging structure and a packaging method, and relates to the technical field of LED packaging. The disclosure includes a shell, a bottom end of the shell is fixedly connected to a pin platform, a top end of the shell is fixedly connected to an LED plug, three lamp beads are fixedly mounted at a top end of the LED plug, a bottom end of the pin platform is fixedly connected to a cup cavity, and a bottom end of the cup cavity is fixedly connected to connecting pins. The top end of the LED plug is provided with LED sockets in positions corresponding to the lamp beads, and bottom ends of inner sides of the LED sockets are fixedly connected to insulating plates. Furthermore, a combination of an in-line and SMD form is adopted, and the lower half part adopts an SMD structure.

Abstract: A system for controlling a slope and a location of an upper electrode comprises an upper electrode module 11 disposed to face a lower electrode 13 of a process chamber C; a lid 12 coupled to an upper part of the process chamber C; at least three motors 14a, 14b disposed at an upper surface of the lid 12; and a connecting means for connecting the at least three motors 14a, 14b to the upper electrode module 11 respectively.

Abstract: In one example, an electronic device comprises a substrate defining an opening between interior sidewalls. An electronic component is disposed in the opening. A lid is disposed beneath the substrate and a first side of the electronic component, and the lid is thermally coupled to the electronic component. Component interconnects can be coupled to a second side of the electronic component opposite the first side. An antenna structure is disposed over the electronic component and electronically coupled to electronic component through the component interconnects. Other examples and related methods are also disclosed herein.

Abstract: Disclosed is a method of controlling the operation of a fuel cell triple cogeneration system configured to supply power and cooling heat to a data center, the method including detecting change in a power load or a cooling heat load of the data center and adjusting electrical energy and cooling capacity of the fuel cell triple cogeneration system.