Abstract: Provided are a non-nucleic acid target detection method based on a split Cas protein and the use thereof. Specifically, provided is a detection system for detecting a non-nucleic acid target, which detection system comprises (a) a first fusion protein or a first binding protein, and a second fusion protein or a second binding protein; (b) a Cas protein cis-cleavage substrate or a Cas protein cis-cleavage reporter; and (c) a guide RNA. In the system, a receptor can be flexibly changed according to the non-nucleic acid target, so as to achieve detection of various non-nucleic acid targets. For the first instance, a split Cas protein is used to detect a non-nucleic acid target, which has the characteristics of high levels of sensitivity, strong specificity and a short consumption time.

Abstract: A processor includes a program block dispatcher, an instruction cache group, and an instruction engine group. A plurality of instruction caches in the instruction cache group are in a one-to-one correspondence with a plurality of instruction engines in the instruction engine group. In a method, the program block dispatcher determines, based on an instruction processing request for processing a first instruction set, a first instruction engine for processing the first instruction set; and determines, based on the one-to-one correspondence between the instruction engines and the instruction caches, a first instruction cache configured to cache the first instruction set. The program block dispatcher sends a program counter in the instruction processing request to the first instruction cache. The first instruction engine obtains the first instruction set from the first instruction cache, to execute an instruction in the first instruction set.

Abstract: In one aspect, a method for manufacturing a solar cell includes: manufacturing a barrier layer on a transparent conductive film of a solar cell wafer; manufacturing a first copper seed layer on the barrier layer by a chemical copper plating method; manufacturing a second copper seed layer on the first copper seed layer by a sputtering method; and manufacturing a grid line electrode on the second copper seed layer.

Abstract: A rate switching method is applied to optical communications and a related apparatus. If channel quality changes greatly or a client requirement changes, a transmitting apparatus and a receiving apparatus may obtain a configuration parameter corresponding to a new rate mode. Before sending data based on the configuration parameter corresponding to the new rate mode, the transmitting apparatus first sends, to the receiving apparatus through a data lane, a rate switching identifier indicating rate switching, so that the receiving apparatus performs data processing based on the new rate mode, and both the transmitter and the receiver can complete rate switching to adapt to an actual scenario requirement. This helps implement high-performance and low-power transmission. In addition, the rate switching identifier is sent together with the data through the data lane so that preparation for rate switching can be implemented more quickly.

Abstract: Techniques for improving critical dimension metrology are disclosed herein. An example method includes emitting a radiation beam comprising (i) a primary beam that passes through a sample and scatters into a set of scattered beams and (ii) a reference beam. The method further includes detecting the reference beam and a portion of the set of scattered beams, wherein the reference beam and the portion of the set of scattered beams superimpose at the detector as a hologram of the sample to encode structural information associated with at least one lithographic pattern of the sample. The method further includes executing a dimensioning algorithm configured to: determine one or more critical dimensions of the sample based on one or more properties of the hologram and reconstruct a real-space image of the sample based on the hologram. The method further includes causing the critical dimensions or the real-space image to be displayed.

Abstract: At least one processor identifies dependency relationships among libraries in a repository of libraries. Using the dependency relationships among libraries, at least one machine learning model can be created that predicts with a confidence value a dependency between a given library and a target library. An L layer tree-like graph can be created, using the dependency relationships among libraries and an application package. L can be configurable. Versions of the libraries to use can be determined by running the at least one machine learning model for each pair of nodes having a dependency relationship in the L layer tree-like graph, the at least one machine learning model identifying the dependency relationship with a confidence value, where pairs of nodes having largest confidence values are selected as the versions of the libraries to use in the application package.

Abstract: Aspects of the subject disclosure may include, for example, receiving first data associated with users of a communication system; receiving second data associated with the users, wherein each data point of the second data has been obtained at a data capture frequency different from the data points of the first data; grouping together, for a first particular user of the plurality of users, each data point of the first data that has a first identifier corresponding to the first particular user, wherein the grouping together of each data point of the first data results in a first data set for the first particular user; grouping together, for the first particular user, each data point of the second data that has the first identifier corresponding to the first particular user, wherein the grouping together of each data point of the second data results in a second data set for the first particular user; and determining, based upon the first and second data sets, a shorter-term connection reliability value for the f

Abstract: An approach is provided in which the approach loads a machine learning model and a set of test case statistical data into a user system. The set of test case statistical data is based on a set of test cases corresponding to the machine learning model and includes a plurality of input parameter sets and a corresponding set of output quality measurements. The approach compares user data on the user system against the set of test case statistical data and identifies one of the plurality of input parameter sets to optimize the machine learning model based on the set of output quality measurements. The approach generates an optimized machine learning model using the machine learning model and the identified input parameter set at the user system.

Abstract: The present disclosure relates to a radome, which is integrally formed with a shield for protecting and shielding radio components on a motherboard, wherein the shield is configured in such a way that the radio components, when shielded by the shield, are positioned aside an antenna radiator. The present disclosure further relates to a communication station including the above-mentioned radome. The high integrated design solution of the present disclosure can achieve a simple and compact structure, resulting in a reduced assembly complexity, and a reduced weight and size.

Abstract: The present disclosure relates to the technical field of Graphics Processing Units (GPUs), and in particular to a GPU scheduling method and apparatus, and a storage medium. The method includes: acquiring a migration command, the migration command being used for migrating a workload of a source Virtual Machine (VM) from a source GPU core to a target GPU core; on the basis of the migration command, establishing an association relationship between the source VM and a corresponding hardware identifier on the target GPU core; and on the basis of the association relationship after the migration, using the target GPU core to processing the workload from the source VM by the target GPU core based on the migrated association relationship.

Abstract: A method and system for detecting small ship targets in thermal infrared images based on hierarchical feature attention network belongs to the field of satellite remote sensing image processing and application technology. The present disclosure constructs the first pixel level annotated three-channel infrared ship target detection image dataset based on SDGSAT-1. This dataset covers various scenarios and contains rich thermal information, and is more suitable for detecting small ships in thermal infrared images. Meanwhile, a network model based on hierarchical feature attention mechanism is constructed, which generates feature maps of different scales through multi-level detail enhancement processing. Multi-level long-distance information was extracted through a multi-level large kernel attention mechanism. By the multi-level fusion of feature maps at different scales, a predicted target probability map is generated to achieve fusion and interaction of different scales, enabling accurate location of ships.

Abstract: This application provides a screw compressor and a refrigeration system including the screw compressor. Specifically, the screw compressor including an economizer.

Abstract: The present disclosure provides a method and a device for preparing a modified poly (m-phenylene isophthalamide) (PMIA) fiber by continuous polymerization-dry-wet spinning. The method includes the following steps: (1) preparing a mixed solution of m-phenylenediamine (MPD) and a copolymerized diamine monomer in N,N-dimethylacetamide (DMAC) serving as a solvent using a cosolvent; (2) mixing isophthaloyl chloride (IPC) with the mixed solution of the MPD and the copolymerized diamine monomer in the DMAC, and conducting pre-polycondensation and polycondensation in sequence to obtain a modified PMIA resin solution; and (3) subjecting the modified PMIA resin solution to additive addition, filtration, defoaming, and dry-wet spinning to obtain the modified PMIA fiber.

Abstract: A safety belt wearing detection method includes: acquiring a target image collected from a traffic device; determining a first image region and/or a second image region in the target image, the first image region being a region where a human torso of a target object in the target image is located, the second image region being a region where a face of the target object in the target image is located; determining a third image region according to the first image region and/or the second image region, the third image region being a safety belt wearing region in the target image; and determining whether wearing of a safety belt in the target image meets a preset wearing requirement according to image information in the third image region.

Abstract: Embodiments are disclosed for a method. The method includes determining a correlation list of missing value predictors. The method also includes generating a cluster model having multiple clusters. The cluster model is based on a target value and predictor values. The method further includes determining an imputed value for a missing value of a row of original training data based on a linear regression model for multiple non-missing value predictor values for the clusters.

Abstract: Technologies directed to Internet Protocol (IP) tunnels for cloud-based applications on a streaming device are described. One method receives a request to execute a streaming application hosted by the remote computing device. The method establishes a first IP tunnel with the remote computing device using a first virtual interface. The method establishes a second IP tunnel with a container executing the streaming application using a second virtual interface. The method establishing routing between the second virtual interface and a local network interface. The method communicates data with the streaming application over the second IP tunnel.

Abstract: The present disclosure provides a display substrate, a manufacturing method thereof, an intermediate substrate and an electronic paper display apparatus. The display substrate includes: a base substrate including a display region and a bezel region on at least one side of the display region; a plurality of test sub-terminals in the bezel region, including a common voltage test sub-terminal and a plurality of non-common voltage test sub-terminals; and a first electrostatic ring in the bezel region, through which the plurality of non-common voltage test sub-terminals are arranged in series and/or grounded.

Abstract: Embodiments of the present disclosure are directed towards a method of preparing a silanol-functional polyolefin that includes combining, under thermal conditions to effect synthesis of a silanol moiety, starting materials comprising A) a silyl hydride-functionalized polyolefin, optionally B) a solvent, C) a peroxy acid, optionally D) a neutralizing agent thereby forming a reaction mixture that under the thermal conditions produces the silanol-functional polyolefin having the silanol moiety.