Abstract: Disclosed are a method and device for optimal selection and avoidance of testing experts in scientific and technological achievement testing. The method includes: Phase I, establishing an expert database formation model through machine learning based on data of previously conducted scientific and technological achievement testing; and Phase II, performing quantitative analysis based on expert information within the database, and ranking the experts based on their comprehensive scores. The device includes an expert database formation module, an expert information quantification module, a comprehensive expert score calculation module, a ranking module and a replacement module.

Abstract: Disclosed is a method for recommending a Web service based on a graph attention convolutional network and graph pooling. The method includes: constructing a service network graph based on a dual-tower model, and differentiating a focus service; providing a dual-level aware self-attention mechanism in a graph convolution process, controlling an amount of information aggregated from a source node to a target node in a cluster-aware self-attention mechanism, and controlling an amount of information received by the target node from the source node in a query-aware self-attention mechanism; then, further extracting service information according to a graph pooling method taking a heterogeneous node coarsening strategy as a core; and splicing a dynamic representation, a graph-level representation, and a target service of the focus service, learning a composite embedding representation, and predicting a probability of interaction between the target service and a user at a next moment in a prediction layer.

Abstract: A high anti-interference microsystem based on System In Package (SIP) for a power grid is provided. The high anti-interference microsystem comprises a ceramic cavity, a ceramic substrate, a magnetic cover plate, a digital signal processing circuit, an analog signal conditioning circuit and a shield, wherein the ceramic cavity supports the ceramic substrate, the magnetic cover plate is in sealed contact with the ceramic cavity, and the ceramic substrate is arranged in a cavity formed by the ceramic cavity and the magnetic cover plate; a sealed shell of the microsystem based on SIP is composed of the magnetic cover plate and the ceramic cavity; the digital signal processing circuit and the analog signal conditioning circuit are arranged on the ceramic substrate and respectively process received signals to be processed; the shield covers an outer side of the sealed shell and is used for shielding external magnetic field interference.

Abstract: Methods and systems implement application of chained motion vector prediction (“CMVP”). A VVC and later standard encoder and a VVC and later standard decoder, and/or an AVS3 and later-standard encoder and an AVS3 and later-standard decoder, can configure one or more processors of a computing system to apply CMVP in conjunction with Advanced Motion Vector Prediction (“AMVP”) mode while constructing spatially neighboring MVP candidates; apply CMVP in conjunction with Affine merge mode when inheriting Affine candidates; and apply CMVP in conjunction with subblock-based temporal motion vector prediction (“SbTMVP”) to obtain new motion shifts.

Abstract: An optical module includes a mechanical platform with an optical component disposed on the mechanical platform. At least one mechanical block is disposed next to both the mechanical platform and the optical component. An adhesive is disposed between the at least one mechanical block and each of the mechanical platform and the optical component so as to adhere the at least one mechanical block to each of the mechanical platform and the optical component. In some embodiments, the adhesive is not disposed between the optical component and the mechanical platform. In some embodiments, the optical component is optically aligned with at least one other optical component on the mechanical platform before the at least one mechanical block is adhered to the optical component.

Abstract: According to one embodiment, a method, computer system, and computer program product for recommending feedback for a feedback form is provided. The embodiment may include collecting data about a user's experience of an application. The embodiment may also include analyzing the collected data to determine one or more suggested responses to one or more questions in a feedback form. The embodiment may further include preparing the feedback form for the user based on the suggested responses. The embodiment may also include presenting the prepared feedback form to the user.

Abstract: A method and a system for determining a path for processing a workpiece include causing a manipulator of an industrial robot to present a plurality of different postures; causing a 3D sensor mounted on the manipulator to capture point cloud data of the workpiece when the manipulator presents the respective different postures, one of the workpiece and the 3D sensor being mounted on the manipulator, the other of the workpiece and the 3D sensor being placed on a worktable; stitching the acquired point cloud data for the plurality of posture; and generating, based at least in part on the stitched point cloud data, the path for processing a workpiece.

Abstract: A treatment use of a pyrrolopyrimidine compound, and a solid pharmaceutical composition of a pyrrolopyrimidine compound. In particular, the present invention relates to a pyrrolopyrimidine compound or a pharmaceutical composition thereof for treating myeloproliferative neoplasms, and a method therefor or a use thereof.

Abstract: The present disclosure provides a display device and an injection mold. The display device includes: a display substrate; a cover plate, provided on a side of the display substrate, a chamfer being provided at a corner position of the cover plate, the chamfer being on a side of the cover plate close to the display substrate, the chamfer having a height in a thickness direction of the cover plate, a ratio of the height of the chamfer to a maximum thickness of the cover plate being greater than or equal to 0.03 and less than or equal to 0.5, the chamfer having a bevel edge, and an included angle between the bevel edge and a plane where the display device is located being greater than or equal to 50 degrees and less than or equal to 80 degrees; and an injection molded edge sealing member second.

Abstract: A method that includes disposing an acoustic logging tool in a borehole. The acoustic logging tool comprises one or more transmitters and one or more receivers. The method may further comprise taking one or more acquisitions with the acoustic logging tool as the acoustic logging tool traverses through the borehole, creating an azimuth rotation angle array of one or more angles, from the one or more acquisitions, and applying a trial angle selected from the one or more angles of the azimuth rotation angle array to calculate a fast shear waveform.

Abstract: An integrated device for grinding and polishing a diamond and a method thereof are provided. The integrated device for grinding and polishing the diamond comprises a base device and a grinding and polishing device, the base device comprises a base configured rotate around a vertical direction, the base comprises a fixture configured to clamp the diamond, the grinding and polishing device comprises a shaft disposed along the vertical direction, the outer polishing wheel surrounds the inner grinding wheel, the shaft drives the inner grinding wheel and the outer polishing wheel to rotate together, an upper and lower position relationship between the inner grinding wheel and the outer polishing wheel along the vertical direction is configured to be adjusted, and the diamond on the fixture is ground and polished by rotations of the inner grinding wheel and the outer polishing wheel, feeding, and a rotation of the base.

Abstract: An electro-optical chip includes a plurality of transmit macros, each of which includes an optical waveguide and a plurality of ring resonators positioned along the optical waveguide. An optical distribution network is implemented onboard the electro-optical chip. The optical distribution network has a plurality of optical inputs and a plurality of optical outputs. The optical distribution network conveys a portion of light received at each and every one of the plurality of optical inputs to each of the plurality of optical outputs, such that light conveyed to each of the plurality of optical outputs includes all wavelengths of light conveyed to the plurality of optical inputs. Each of the plurality of optical outputs is optically connected to the optical waveguide in a corresponding one of the plurality of transmit macros. The electro-optical chip is optically connected to a remote optical power supply.

Abstract: The present disclosure provides a retaining clip including a support, a first elastic arm and a second elastic arm. The support includes a base, a first supporting portion and a second supporting portion. The first supporting portion and the second supporting portion are respectively connected to two ends of the base and extend in a direction away from the base. The first elastic arm and a second elastic arm respectively extend from the first supporting portion and the second supporting portion toward the base. A distal end of the first elastic arm is closer to the base than the second elastic arm. The distal end of the first elastic arm and the base enclose a first space, and a distal end of the second elastic arm, a side of the first elastic arm facing the second supporting portion, and the base enclose a second space. The first elastic arm and the second elastic arm are configured to be elastic so as to clamp a first part in the first space or a second part in the second space.

Abstract: Aspects of the subject disclosure may include, for example, an efficient approach for performing simulation analyses, such as Monte Carlo simulations, on dynamic systems using a network-based processing system. The method may involve training an artificial intelligence (AI) model to modify data samples associated with a dynamic system. The AI model can utilize classification techniques to determine how to reduce and optimize the data samples. Upon receiving a request from a client device, the processing system can analyze network conditions, including bandwidth and latency, to determine operational parameters for the simulation. A modified set of data samples, reduced based on the operational parameters, can be retrieved from a database server. The processing system can restore the reduced set to a full data set through mathematical transformations, including interpolation, and uses the reconstructed data for the simulation analysis.

Abstract: Disclosed are an electric patrol inspection control method and an electric patrol inspection control system based on an unmanned aerial vehicle. The method includes: formulating a flight path according to an electric patrol inspection area, collecting an image and position information, and transmitting the image and the position information to a receiving terminal of a ground station in a form of wireless transmission; obtaining analysis on defects, damages and corrosion of the electric device, processing and analyzing the image, and then obtaining analysis situations; and generating a patrol inspection electronic report, and at the same time, giving the service life, maintenance expense, maintenance measure of the electric device according to the patrol inspection electronic report, informing maintenance personnel of the position information of the electric device.

Abstract: A heterojunction cell and a method for preparing same. The heterojunction cell comprises: a semiconductor substrate layer; and an intrinsic semiconductor composite layer, wherein the intrinsic semiconductor composite layer is located on the surface of at least one side of the semiconductor substrate layer, and the intrinsic semiconductor composite layer comprises: a bottom intrinsic layer; and a wide-band-gap intrinsic layer, which is located on the surface of the side of the bottom intrinsic layer that is away from the semiconductor substrate layer, the band gap of the wide-band-gap intrinsic layer being greater than the band gap of the bottom intrinsic layer. The band gap of a wide-band-gap intrinsic layer is larger, and when sunlight irradiates a heterojunction cell, photons, the energy of which is less than that of the band gap of the wide-band-gap intrinsic layer, cannot be subjected to parasitic absorption.

Abstract: Systems and methods of rendering effects are described herein. A computing device can receive a user selection of an effect to be applied during gameplay of a computer game. The computing device can initiate a framework with which to apply the effect during the gameplay. The computing device can determine scenes during the gameplay to apply the effect through the framework. The computing device can determine graphical elements in the scenes that correspond to non-user interface elements through the framework. The computing system can apply the effect to the graphical elements through the framework.

Abstract: The present disclosure provides a projection display method and apparatus, a terminal, and a non-transitory storage medium. The method includes: detecting a target content within a projection plane; acquiring projection information corresponding to the target content; and projecting the projection information within the projection plane for display based on a display state of the target content. The projection display method provided by the present disclosure is capable of dynamically setting the projection direction according to the display direction of the target content, thus reaching the effect of display content self-adaptation.

Abstract: Effective two-phase cooling is provided to large devices even with a length of ˜10 cm due to a channel configuration to achieve formed minichannels comprising porous wall structures. Baseplate features comprise a substrate defining the minichannels, with each minichannel formed between a pair of side walls and a bottom surface thereof. The side walls of the plurality of minichannels respectively form terminal walls for each of the respective minichannels. A microgap configuration is formed between the terminal wall of at least one of the plurality of minichannels and an adjacent layer.

Abstract: Disclosed are an electric patrol inspection control method and an electric patrol inspection control system based on an unmanned aerial vehicle. The method includes: formulating a flight path according to an electric patrol inspection area, collecting an image and position information, and transmitting the image and the position information to a receiving terminal of a ground station in a form of wireless transmission; obtaining analysis on defects, damages and corrosion of the electric device, processing and analyzing the image, and then obtaining analysis situations; and generating a patrol inspection electronic report, and at the same time, giving the service life, maintenance expense, maintenance measure of the electric device according to the patrol inspection electronic report, informing maintenance personnel of the position information of the electric device.