Abstract: A ginkgo biloba ketone ester capsule is provided, which is prepared by mixing ginkgo biloba ketone ester raw materials and excipients, granulating and filling into capsules. The ginkgo biloba ketone ester capsule, based on a loading weight of each capsule being 0.2 g, meets the following conditions: 1) a content of rutin is less than or equal to 1.60 mg/capsule; 2) a content of quercetin is less than or equal to 0.160 mg/capsule; 3) a content of bilobalide is 1.04-2.08 mg/capsule; 4) a content of ginkgolide J is 0.04-0.20 mg/capsule; 5) a residual content of ethanol is less than or equal to 0.2 mg/capsule; 6) a content of biflavonoids is less than or equal to 0.008 mg/capsule, the biflavonoids include Amentoflavone, Bilobetin, and Ginkgetin; and 7) a content of Genistin is 0, and a content of ginkgolide M is 0.

Abstract: A method, computer system, and a computer program product are provided for post-modeling feature evaluation. In one embodiment, at least at least one post model visual output and associated data is obtained that at least includes an individual conditional expectation (ICE) plot and a partial dependence (PDP) plot. Using the associated data and the plots, a Feature Importance (PI) plot is provided. A plurality of features is then determined for each PI, PDP and ICE plots to calculate at least one Interesting Value for each plot. An overall score is also calculated for each plurality of features based on the associated Interesting Values for each PDP, ICE and PI plots. At least one top feature is selected based on said scores. A final plot is then generated at least reflecting the top feature. The final plot combines the PI, PDP and ICE plots together.

Abstract: The present application provides a high-power semiconductor light-emitting chip with longitudinal carrier modulation and a manufacturing method therefor.

Abstract: Disclosed are a shoulder rig and a photographic device, relating to the technical field of photographic equipment. The shoulder rig includes a main bracket and a battery bracket. One end of the main bracket is provided with two handles, an upper side of the main bracket is configured to support a camera, and a back side of the main bracket is configured to be put on a shoulder. The battery bracket is movably provided on another end of the main bracket and the battery bracket is configured to install a battery pack.

Abstract: A communication method and a communication apparatus are provided. The method includes: a first device first checks a first bit sequence based on a cyclic redundancy check (CRC) code, to obtain a second bit sequence; then divides the second bit sequence into P bit sequences; and generates Q codewords based on the P bit sequences, and sends the Q codewords to a second device through P transport layers. P represents a quantity of transport layers of the first device, P is greater than or equal to 2, and Q is an integer greater than or equal to 2. The first device first checks the first bit sequence based on the CRC code, and then divides the second bit sequence into the P bit sequences, that is, performs code rate allocation.

Abstract: The present disclosure describes ethylene/?-olefin copolymer products with a density from 0.865 to 0.905 g/cm3 characterized as having unique rheological fingerprint during their transition from a solid state into a fully molten state. The ethylene/?-olefin copolymer products comprise a first high-density fraction and optionally a second high-density fraction. wherein said first and said optional second high-density fractions have distinct chemical compositions from that of the overall ethylene/?-olefin copolymer products. The first high-density fraction further has a weight-average molecular weight Mw,1HD, wherein Mw,1HD and the weight average molecular weight of the overall ethylene/?-olefin copolymer product Mw satisfy the inequality of Mw,1HD/Mw>2.

Abstract: Provided is door hinge. Hinge seat therein has first adjustment mechanism moving back and forth along installation direction, and hinge core is located on one side of first adjustment mechanism; and first adjustment mechanism is fixedly provided with second adjustment mechanism and third adjustment mechanism, and hinge core, second adjustment mechanism, and third adjustment mechanism move simultaneously with first adjustment mechanism. Hinge core includes core part, first adjustment part, and second adjustment part, wherein first adjustment part is located on one end of core part away from first adjustment mechanism, and second adjustment part is located outside core part. Second adjustment mechanism drives second adjustment part to rotate, wherein second adjustment part rotates to drive core part to move along direction perpendicular to plane where first adjustment mechanism is located, and third adjustment mechanism drives first adjustment part to rotate.

Abstract: Disclosed are a computer-implemented method, a system and a computer program product for model exploration. Model feature importance of each model of a plurality of models can be obtained, the plurality of models can be grouped into a plurality of model clusters based on the model feature importance of each model, and the model feature importance can be presented by box-plot or confidence interval.

Abstract: A device for automatically detecting a through-hole rate of a honeycomb sandwich composite-based acoustic liner, including a customized tooling, a data acquisition system, a motion mechanism and a data processing system. The data acquisition system is configured to acquire a surface three-dimensional (3D) point cloud data of an acoustic liner using a two-dimensional (2D) laser profile sensor in a manner of parallel movement shooting, and connected with a graphics workstation. The motion mechanism includes an industrial robot, and the 2D laser profile sensor is fixed at an end of the industrial robot. The motion mechanism is configured to support the data acquisition system to perform translational scanning. The data processing system includes the graphics workstation, and plays a role of path planning and data storage. A method for automatically detecting a through-hole rate of a honeycomb sandwich composite-based acoustic liner is also provided.

Abstract: This invention discloses a pneumatic and cable-driven hybrid artificial muscle, comprising pneumatic actuator, pneumatic pressure regulating assembly, and cable drive assembly. The pneumatic pressure regulating assembly is connected to the pneumatic actuator to regulate air pressure in the pneumatic actuator for controlling the pneumatic actuator to extend or contract. The cable actuation assembly comprises a cable fixedly connected to the pneumatic actuator for controlling the pneumatic actuator to contract. In this invention, the artificial muscle employs a dual pneumatic and cable actuation mechanism. By leveraging the inherent stiffness of the pneumatic actuator, it can provide substantial actuation force for joint movement. Simultaneously, the cable actuation assembly can provide significant pulling force, effectively ensuring safety in human-machine interaction and offering sufficient bidirectional aiding force to individuals with disabilities who use the artificial muscle as an aiding actuation device.

Abstract: A multicast service transmission method includes: a management device that receives a first message; the management device based on the first message, instructs a gateway device to send a data packet of the first multicast service to the terminal device or the access network device, or the management device instructs a gateway device to stop sending a data packet of the first multicast service to the terminal device or the access network device.

Abstract: Systems and computer-implemented methods select a subset of methods to generate data schemas for input data from a list of methods for generating data schemas, based on output of a regression model; generate a candidate schema for each method in the subset of methods to generate data schemas; and generate a master data schema for the input data by merging the candidate schema for each method in the subset of methods to generate data schemas, utilizing predetermined rules.

Abstract: A communication method and a communication apparatus are provided. The method includes: A first device receives first information, determines a target TR pattern based on the first information, and sends information or demodulates received information based on the target TR pattern, where the target TR pattern is a sub-pattern of a longest TR pattern, and the longest TR pattern includes a set of sub-carriers used as reserved tones. The longest TR pattern may include a plurality of TR sub-patterns of different lengths. For example, a first TR pattern of a first length is a sub-pattern of the longest TR pattern, and a second TR pattern of a second length is also a subset of the longest TR pattern. The TR sub-patterns of different lengths may correspond to different carrier bandwidths or quantities of RBs.

Abstract: Automatic generation of network signatures is disclosed. Network profiles for malware samples are generated. Network signature candidates are selected based on the network profiles. The network signature candidates are automatically evaluated to automatically generate a new set of network signatures. The new set of network signatures is distributed to a security device/service to enforce the new set of network signatures to detect malware.

Abstract: This application discloses a communication method and a related apparatus, and relates to the field of communication technologies. The method includes: A terminal device obtains N sending configurations. Any one of the N sending configurations is used to generate a sounding signal to be sent to any one of M non-terrestrial devices, N sounding signals generated based on the N sending configurations are orthogonal, an overlapping region exists between M cells corresponding to the M non-terrestrial devices, N is an integer greater than or equal to 2, and M is an integer greater than or equal to N. The terminal device obtains first information.

Abstract: This application relates to the field of communication technologies, and discloses an encoding method, a decoding method, and an apparatus. The method includes: obtaining an information bit sequence; and encoding the information bit sequence based on a systematic polar code, to determine an encoded bit sequence, where the systematic polar code includes N first bit positions and N second bit positions that correspond to a polarization transformation matrix, the N second bit positions include a systematic bit position set A and a non-systematic bit position set MA, the N first bit positions include a frozen bit position set B and a non-frozen bit position set MB, and A is determined based on the information bit sequence.

Abstract: A display substrate includes a driving circuit layer arranged on a base and a light emitting structure layer arranged on one side, away from the base, of the driving circuit layer; the light emitting structure layer includes an anode, a pixel definition layer, an organic light emitting layer, a cathode, and an auxiliary electrode; the pixel definition layer has a first pixel opening exposing the anode and a second pixel opening exposing the auxiliary electrode; the organic light emitting layer connected to the anode and the cathode connected to the organic light emitting layer are arranged in the first pixel opening; the organic light emitting layer separated from the auxiliary electrode and the cathode located on one side, away from the base, of the organic light emitting layer are arranged in the second pixel opening; and the cathode is connected to the auxiliary electrode in the second pixel opening.

Abstract: A thin film transistor, including: at least one active layer pattern including a first conductive pattern, a second conductive pattern, and a semiconductor pattern; a gate on a side of the active layer pattern; a first electrode and a second electrode on a side of the gate away from the active layer pattern, and respectively electrically connected with the first conductive pattern and the second conductive pattern, a conductive shielding pattern is provided corresponding to the semiconductor pattern in at least one active layer pattern, the conductive shielding pattern is on a side of the semiconductor pattern away from the gate and is electrically connected with the first electrode, and a buffer layer is between the conductive shielding pattern and the semiconductor pattern; an orthographic projection of the conductive shielding pattern on a plane where the semiconductor pattern corresponding thereto is located at least partially covers the semiconductor pattern corresponding.

Abstract: A heat dissipation structure includes a base provided on top and bottom surfaces with a solder dispensing opening and a plurality of receiving grooves, respectively; and a plurality of heat pipes. The solder dispensing opening is transversely extended across and communicable with a top of the receiving grooves. The heat pipes are fitted in the receiving grooves and subjected to a mechanical processing to be flush with the bottom surface of the base. A type of solder is filled into a space between the heat pipes and the receiving grooves via the solder dispensing opening. Then, the heat pipes and the base are heated in a heating furnace. After removing the heat pipes and the base from the furnace, the solder is cooled and cured to form a solder layer, which fills up the space and tightly connect the heat pipes to the base to avoid thermal resistance between them.

Abstract: Volume leveler controller and controlling method are disclosed. In one embodiment, A volume leveler controller includes an audio content classifier for identifying the content type of an audio signal in real time; and an adjusting unit for adjusting a volume leveler in a continuous manner based on the content type as identified. The adjusting unit may configured to positively correlate the dynamic gain of the volume leveler with informative content types of the audio signal, and negatively correlate the dynamic gain of the volume leveler with interfering content types of the audio signal.