Abstract: A system includes a hollow shaft, a drum, an absolute encoder, a driving mechanism, a conveyor belt, a photoelectric sensor, and a controller. A structural optimization design method of the drum is provided on the basis of theoretical calculation of a seeding track of the drum-type seed-metering device, a theoretical model of a conveying position of a tray and a seed-metering angle is built with the aim of continuously sowing grains to the center of each hole, the conveying position of the tray and a rotating position of suction holes on the drum are monitored in real time on a seedling raising line, and a difference value between the actual position of the suction holes and the theoretical seed-metering angle and a change rate of the difference value are calculated and serve as input parameters to design a fuzzy controller of the rotation speed of the drum.

Abstract: A resource allocation method, a resource allocation apparatus, and a terminal are provided in the present disclosure, where the resource allocation method includes: obtaining a sidelink destination identity and/or one or more sidelink logical channels which are in active time of a sidelink discontinuous transmission on a time domain resource corresponding to a sidelink grant; performing resource allocation according to the sidelink destination identity and/or the one or more sidelink logical channels, where the active time of sidelink discontinuous transmission includes: an active time of a sidelink discontinuous reception (DRX) and/or an active time of a sidelink discontinuous transmission (DTX).

Abstract: Certain aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for xx. A method that may be performed by a user equipment (UE) includes receiving, from a network entity, a first transport block (TB) comprising one or more code blocks (CBs), transmitting, to the network entity, an indication of a preferred code block group (CBG) allocation scheme selected for re-transmission of at least one CB of the one or more CBs based, at least in part, on a decoding status for each of the one or more CBs, and receiving, from the network entity, the at least one CB re-transmitted in accordance with the preferred CBG allocation scheme.

Abstract: The present disclosure provides compounds of Formula (I): and the salts or solvates thereof, wherein A1, B1, L, and X2 are as defined in the specification. The present disclosure also relates to uses of the compounds, e.g., as androgen receptor degraders useful for the treatment of diseases (e.g., cancer).

Abstract: A robotic system for forming a moldable workpiece is provided. The robotic system includes a robot, an end effector, an adjustment module, and a control module. The robot is configured to pass the workpiece through a machine. The end effector is configured to be attached to the robot and configured to grasp and release the workpiece. The end effector is adjustable to a plurality of different configurations. The adjustment module is configured to determine a change in the workpiece from (a) a first form of the workpiece prior to the passing of the workpiece through the machine to (b) a second form of the workpiece after passing of the workpiece through the machine. The control module is configured to adjust a present configuration of the end effector to a second configuration based on the change in the workpiece from (a) the first form to (b) the second form.

Abstract: A multifunctional electro-hydraulic flow control valve and a flow control method. The control valve comprises a main valve, a proportional pilot valve, a flow sensor, a multifunctional valve controller, a control cavity pressure sensor, an oil inlet pressure sensor, an oil outlet pressure sensor, a temperature sensor and a cloud storage. The invention has the characteristics that a flow of the main valve is continuously controlled without being influenced by load change without installing a pressure compensator in the system, and meanwhile, the valve has the function of a flow sensor, has low pressure loss and wide flow control range, and realizes integration of flow detection and control; and information such as flow, power and efficiency of each part in a hydraulic system is monitored in real time based on a multifunctional controller, key operation state monitoring, service life prediction and fault positioning of the control valve are achieved.

Abstract: A dual-mode output dimming power supply includes an electromagnetic filter circuit, a switching power supply main control circuit, a transformer and a rectifier filter circuit sequentially connected to one another. The rectifier filter circuit has an output terminal connected to a feedback regulation loop and a positive electrode of a lamp; the feedback regulation loop is connected to the switching power supply main control circuit; the single-chip microcontroller circuit is connected to the feedback regulation loop, a PWM drive circuit, a mode switching circuit and a dimming signal processing circuit; the PWM drive circuit has an output terminal connected to a gate of a MOS tube; the MOS tube has a drain connected to a resistor and a source connected to a negative electrode of a lamp. The invention allows users to freely switch to a voltage regulation mode or a PWM mode for output through mode switching.

Abstract: The present invention provides a plasma processing technology of applying isotropic dry etching to SiGe that does not allow etching amounts of respective SiGe layers to depend on a depth of a laminated structure in a laminated structure in which Si layers and the SiGe layers are stacked alternately and repeatedly. The present invention provides a plasma processing technology of repeating plasma oxidation using an oxygen (O) element containing gas and plasma etching using a fluorine (F) element and carbon (C) element containing gas in a plasma processing method of isotropically etching respective SiGe layers selectively to respective Si layers in a structure in which the Si layers and the SiGe layers are stacked alternately and repeatedly.

Abstract: Embodiments of the present disclosure relate to techniques for facilitating personalized neuromodulation treatment protocols. In one embodiment, a predetermined treatment position of an energy application device is used to guide future treatments for the patient. In one embodiment, a position of the energy application device relative to the predetermined treatment position is determined. In one embodiment, a total dose of ultrasound energy applied to the region of interest is determined.

Abstract: A computing terminal for parameter identification is provided. The computing terminal includes an FPGA which includes a solid-phase calculating module, a liquid-phase calculating module, and an electrolytic coupling calculating module. At least some of the solid-phase calculating module, the liquid-phase calculating module, and the electrolytic coupling calculating module operate in parallel. Each of the calculating modules is configured to solve a corresponding differential equation to determine a corresponding electrochemical parameter of an electrochemical model. With the computing terminal for parameter identification, the FPGA has a low cost and parallel calculations are achieved at a hardware level, thereby speeding up processing, and improving processing efficiency.

Abstract: The present disclosure provides the use of Lactobacillus paracasei subsp. paracasei K56 in enhancing resistance of the intestinal tract to bacterial infection and improving intestinal immunity. Particularly, the present disclosure provides the use of a Lactobacillus paracasei subsp. paracasei in the preparation of a composition for improving intestinal immunity, wherein the Lactobacillus paracasei subsp. paracasei has a deposit number of CGMCC 15139 or DSM 27447. The present inventors have discovered that this bacteria strain alone can significantly improve the resistance of the intestinal tract to bacterial infection, combat invasion by pathogenic bacteria in the intestinal system, maintain the intestinal barrier function, and/or prevent diarrhea caused by pathogenic bacteria.

Abstract: The present disclosure provides compositions and methods that employ the compositions for conducting pairwise sequencing and for generating concatemer template molecules for pairwise sequencing. The concatemers can be generated using a rolling circle amplification reaction which is conducted either on-support, or conducted in-solution and then distributed onto a support. The rolling circle amplification reaction generates concatemers containing tandem copies of a sequence of interest and at least one universal adaptor sequence. An increase in the number of tandem copies in a given concatemer increases the number of sites along the concatemer for hybridizing to multiple sequencing primers which serve as multiple initiation sites for polymerase-catalyzed sequencing reactions. When the sequencing reaction employs detectably labeled nucleotides and/or detectably labeled multivalent molecules (e.g.

Abstract: Methods and apparatus for processing a substrate are provided. In some embodiments, a method includes depositing an amorphous interlayer atop a first layer on a substrate, wherein the first layer is a metal-containing layer, and depositing a metal layer atop the amorphous interlayer.

Abstract: The present disclosure relates to a method, terminal and system for splitting, and managing a digital currency in a transaction. The method includes: determining a first transaction request indicating a digital currency and first transaction information; generating second transaction information including a second transaction amount according to the first transaction information; respectively signing the first transaction information and the second transaction information by using a private key of a first terminal; generating a first trust chain according to the signed first transaction information and the digital currency, and generating a second trust chain according to the signed second transaction information and the digital currency; and sending the first trust chain to a second terminal, so that the second terminal and the first terminal achieve, according to the first trust chain, an offline transaction corresponding to the first transaction amount included in the first transaction information.

Abstract: Embodiments of the present disclosure provide an earphone, comprising a sound production component, comprising a transducer and a housing accommodating the transducer, a sound outlet hole being provided on an inner side surface of the sound production component, the inner side facing an auricle of a user, and the sound outlet hole being configured to transmit a sound produced by the transducer out of the housing toward an ear canal of the user; and an ear-hook, configured to place the sound production component at a position adjacent to the car canal but not blocking an ear canal opening in a wearing state; wherein, at least a portion of the sound production component inserts into a cavum concha.

Abstract: A mechanical sealing device for sealing fluid from escaping a housing through which a rotating shaft is arranged includes a rotatable ring fixed to and disposed about the rotating shaft. A stationary ring is disposed about the rotating shaft, and abuts a stationary ring at a contact point. A peripheral rim is provided and surrounds the rotatable ring and the stationary ring. The peripheral rim defines an inclined surface exposed to the fluid and includes a distal end that protrudes radially beyond the rotatable ring and the stationary ring. One of either the rotatable or stationary rings includes an inclined chamfer adjacent the contact point, the inclined chamfer defining a plane that is parallel to the inclined surface.

Abstract: Provided in the present invention are a method performed by user equipment and user equipment. The method includes: receiving, from a higher layer, a request to determine a PSSCH/PSCCH transmission resource, determining, by the user equipment, a sidelink discontinuous reception active time, and determining, by the user equipment, a set of monitoring slots.

Abstract: Disclosed are a zoom lens and an imaging device. An optical axis is formed within the zoom lens, the zoom lens is provided with an object side and an image side opposite to the object side along an optical axis direction, the zoom lens includes a base, a fixed lens assembly, a moving lens assembly and a linear magnetic drive structure, the fixed lens assembly is mounted on the base, the fixed lens assembly includes a first fixed lens group and a second fixed lens group provided at intervals along the optical axis direction, the moving lens assembly is movably mounted on the base along the optical axis direction, and the moving lens assembly includes a first moving lens group and a second moving lens group provided at intervals along the optical axis direction.

Abstract: Embodiments of the present application disclose an information interaction method: when a user wishes to add tags to a plurality of associated objects, the user only needs to trigger a tag adding operation for one of the objects thereamong. Thus, the number of tag adding operations which the user needs to trigger is reduced, the speed of tag adding is increased, and user operations are simplified. The embodiments of the present application provide a task-based information processing method: a first user may view, on a first page, information of at least one task related thereto, without needing to separately open pages corresponding to each tag, and thus user operation is simple. The present application discloses a schedule creation method: after a user triggers a schedule adding operation in an associated page of a first tag, the first tag is automatically brought into a schedule adding page, and a schedule comprising the first tag may be generated.

Abstract: Computer implemented methods, systems, and computer program products include program code executing on a processor(s) that merges a document comprising multiple pages into a single document image. The program code processes the single document image to identify structural elements and textual content. The program code compares the structural elements of the single document image to other structural elements of a group of document templates stored in a database to identify a subset of the group of documents templates with a threshold number of similarities to the single document image. The program code generates, from the single document image, a graph structure representing the document, where the graph structure comprises visual information and connections related to the structural elements and concepts comprising the textual content. The program code uses the structure to identify a document template that is a closest match to the document.