Abstract: The physiological motion sensing apparatus for a magnetic resonance system includes: a sensor module, positioned relative to an examined subject of the magnetic resonance system. The sensor module is configured to sense the motion of the examined subject to generate a sense signal and transmit the sense signal to a processor of the magnetic resonance system via a wireless medium. A power supply module is configured to supply power to the sensor module; and a shielding housing that forms a shielded space. The power supply module is provided in the shielded space.

Abstract: The present disclosure relates to compounds for RNA capping and uses thereof, which belong to the technical field of genetic engineering. Compounds of formula I can result in high levels of capping efficiency, and the capped mRNA exhibits a high transcription level and increased expression.

Abstract: A material transferring method includes: controlling a first robot transferring materials to move to a first entrance of the M entrances; and controlling the first robot to place a first quantity of materials at the first entrance, the first quantity being less than or equal to a second quantity. The first entrance is one of the M entrances that is in an idle state. The second quantity is a total quantity of materials to be placed on the conveyor line by the first robot.

Abstract: A cooling jacket, which is cylindrical and has an axial direction and a radial direction. The outer peripheral wall of the cooling jacket is partially recessed to form a channel allowing a cooling fluid to pass, wherein the channel comprises a plurality of straight sections and a plurality of inclined sections, the extending direction of the straight section is perpendicular to the axial direction, the inclined sections are connected to the straight sections to change the direction of the channel, and at least some straight sections connected to two ends of the inclined sections are used for circulating the cooling liquid in opposite directions.

Abstract: A quick-injection grease filling device includes an oil cup, a detachable guide seat, a screw, a piston, an oppression part and a rotating drive part. The piston is held inside the oil tank, capable of moving upward and downward. The piston has an oppression surface and a bearing placement surface. The detachable guide seat includes a screw hole and a combination part which is attached to the cup mouth through a detachable assembly unit. The screw is screwed into the screw hole of the detachable guide seat to move forward and backward. The inner end of the screw extends into the oil cup, and the outward extending end extends out of the cup mouth. The rotation driving part is arranged on the outward extending end. The oppression part can move forward and backward along with the screw. The oppression part is used to press against the bearing.

Abstract: Embodiments described herein provide methods and apparatuses for relate to methods and apparatuses for providing processing functions by microservices in a service. A first microservice is capable of providing a first processing function in a service comprising a plurality of microservices. The method includes receiving a processing request to provide the first processing function; obtaining a sequence of a plurality of microservices associated with the processing request, wherein the sequence comprises the first microservice; obtaining a current latency requirement associated with the remaining microservices in the sequence; obtaining an estimated latency associated with the remaining microservices in the sequence; and placing the processing request in a processing queue based on a comparison between the current latency requirement and the estimated latency.

Abstract: A method and system for monitoring and detecting a gas leak in a gas stick assembly is provided. The method includes measuring the pressure in the mass flow controller of the gas stick assembly at different time points and determining whether there is a difference in the pressure at the different time points that exceeds a difference threshold.

Abstract: A method for determining a radio frequency power compensation parameter includes: using a plurality of scan sequences to scan a phantom in a plurality of slice positions by using a plurality of excitation frequencies; acquiring a plurality of magnetic resonance signals from the phantom corresponding to the plurality of slice positions and the plurality of excitation frequencies; and determining, according to the plurality of magnetic resonance signals, radio frequency power compensation parameters corresponding to respective slice positions in a three-dimensional space at respective excitation frequencies.

Abstract: An electronic device including a plurality of ports for electrically connecting the device to another device. The electronic device may include a housing including a front, a back and at least a first side and an opposing second side extending between the front and the back, a printed circuit board housed by the housing, and an electrical connector electrically connected to the printed circuit board. The electrical connector may include a first spring contact, a second spring contact, and an electrically conductive bridge mechanically and electrically connecting the first spring contact and the second spring contact. The electrically conductive bridge may be housed by the housing. The first and second spring contacts may extend outside of the housing and may be accessible from the first and second sides of the housing, respectively.

Abstract: A method is provided. The method includes: obtaining a maximally mixed state; repeatedly running a quantum measurement device to perform measurement for a first number of times on the maximally mixed state to obtain first measurement results; applying a phase gate to each quantum bit of the maximal superposition state; performing multiple times of sampling on the phase ?, for each value of ? obtained by sampling, repeatedly running the quantum measurement device to perform measurement for a second number of times on the maximal superposition state to obtain second measurement results; statistically calculating the first measurement result and the second measurement result corresponding to each ? value to obtain a first probability value and a second probability value; and determining the quantum noise intensity of the quantum measurement device based on a difference value between the first probability value and the second probability value.

Abstract: A pulse ablation instrument includes a power supply circuit, a pulse switching circuit, a sampling circuit, and a switching control circuit. The power supply circuit is configured to supply power to a load. The pulse switching circuit is connected to the power supply circuit, to regulate a current output by the power supply circuit and flowing to the load. The sampling circuit is configured to sample a current flowing through a power feeding loop of the load and obtain a sampling value. The switching control circuit is electrically connected to the sampling circuit and the pulse switching circuit, and is configured to output a drive signal which controls an operation of the pulse switching circuit according to the sampling value and reduce a duty cycle of the drive signal to reduce an output current of the power supply circuit when the sampling value is greater than a threshold value.

Abstract: In an implementation, an integrated switch device includes a set of first ports; a set of first switches, wherein each first switch of the set of first switches is coupled between a respective first port of the set of first ports and ground, and wherein the first ports are only coupled to the first switches within the integrated switch device; a set of second ports; a set of third ports; a set of second switches, wherein each second switch is coupled between a respective second port of the set of second ports and a respective third port of the set of third ports; and a set of third switches, wherein each switch of the set of third switches is coupled between the respective third port and ground.

Abstract: Systems and methods to enable 5G system support for conveying time synchronization are provided. In some embodiments, a method performed by a wireless device for conveying external time domain information is provided. The method includes receiving a message in a first time domain used by the wireless device, the message comprising external time domain information; determining information about a second time domain based on the external time domain information; and conveying information about the second time domain to another node. In some embodiments, timing information is included into a GPRS Tunneling Protocol (GTP) payload, and the wireless device can get timing information directly from the data payload. This minimizes the RAN and/or gNB impact and adds the potential for multiple time domain support.

Abstract: According to various implementations, generally disclosed herein is a hybrid and hierarchical neural architecture search (NAS) approach. The approach includes performing a search space partitioning scheme to divide the search space into sub-search spaces. The approach further includes performing a first type of NAS, such as a Multi-trial NAS, to cover a search across the sub-search spaces. The approach also includes performing a second type of NAS, such as a One-Shot NAS, to cover each sub-search space. The approach further includes automatically stopping the second type of NAS based on one or more early stopping criteria.

Abstract: A de-jitter function for holding-and-forwarding packets such that the packets are delivered with an agreed fixed latency. The de-jitter function can be placed at the edge of a virtual 5G TSN switch (e.g. the de-jitter function can be deployed as part of a UPF for uplink (UL) packets and/or it can be deployed as part of a user equipment (UE) for downlink (DL) packets). By using the de-jitter function, the TSN can consider the wireless network as having a consistent, deterministic latency with no jitter.

Abstract: A method and apparatus include receiving, by a device, medical information associated with a user. Inquiry information is determined based on the medical information associated with the user and a reinforcement learning model. The inquiry information is provided to permit response information to be received. The response information is received based on providing the inquiry information. Diagnosis information is determined based on the medical information and the response information using a machine learning model. The diagnosis information is provided to a set of devices via a network.

Abstract: A filament forming method includes: performing first stage to apply first bias including gate and drain voltages to a resistive memory unit plural times until read current reaches first saturating state, latching read current in first saturating state as saturating read current, determining whether increasing rate of saturating read current is less than first threshold value; when increasing rate of saturating read current is not less than first threshold value, performing second stage to apply second bias, by increasing gate voltage and decreasing drain voltage, to the resistive memory unit plural times until read current reaches second saturating state, latching read current in second saturating state as saturating read current and determining whether increasing rate of saturating read current is less than first threshold value; finishing the method when increasing rate of saturating read current is less than first threshold value and saturating read current reaches target current value.

Abstract: This application provides a signal transmission method and apparatus. The method includes: A collaboration device receives a synchronization trigger frame delivered by a central device; the collaboration device obtains information about a time domain offset and/or information about a frequency domain offset; and the collaboration device sends a signal based on the synchronization trigger frame and the information about the time domain offset and/or the information about the frequency domain offset by using a corresponding time domain resource and a corresponding frequency domain resource. In this way, a plurality of collaboration devices send different time domain resources and/or frequency domain resources to a same terminal, and an interfering signal in channel estimation can be removed. This improves precision of the channel estimation and noise estimation at a receiving end, and improves demodulation performance at the receiving end and entire-network throughput.

Abstract: The present disclosure provides processes to convert paraffins to corresponding olefins and or heavier hydrocarbons. In at least one embodiment, a process includes introducing, at a temperature of from about 50° C. to about 500° C., a hydrocarbon feed comprising paraffins to a first metal oxide comprising one or more group 1 to group 17 metal and one or more oxygen. The process includes obtaining a product mixture comprising one or more C3-C50 cyclic olefins, one or more C2-C50 acyclic olefins, one or more C5-C200 hydrocarbons, such as one or more C5-C100 hydrocarbons, or a mixture thereof. In at least one embodiment, the product mixture is substantially free of H2 (e.g., <500 ppm). The introducing can reduce the first metal oxide to form a second metal oxide. Processes may include introducing the second metal oxide to an oxidizing agent to form the first metal oxide.

Abstract: An electronic device includes a host controller. The host controller splits a to-be-displayed image into at least two sub images, where each sub image and an adjacent sub image thereof include at least one column of overlapping image pixels. The host controller sends the at least two sub images to at least two display drive circuits, so that the at least two display drive circuits can jointly drive a display screen to display the to-be-displayed image in a sub pixel rendering (SPR) manner.