Abstract: Provided are a test system and a test method, which are used for carrying out a wireless test on a device under test to obtain the performance of electromagnetic radiation. The test system comprises a bearing platform, a plurality of test antennas and a motion mechanism, wherein the bearing platform is used for bearing the device under test; the motion mechanism comprises at least two motion units, each motion unit is equipped with the test antenna, and the test antenna is arranged to have a preset angular interval relative to the bearing platform; and a driving unit is used for driving the motion unit, such that the test antenna reaches a plurality of sampling points, the sampling points are located in different angles of the bearing platform, and the angular interval of the sampling points relative to the bearing platform is less than the preset angular interval.

Abstract: The present disclosure provides a group training action correction system and method combining face and gesture recognition, wherein the system includes an individual action correction moment determination module, which is configured to determine a nearest individual action correction moment after a current training progress on a preset training progress axis; and an individual action correction module, which is configured to correct and prompt individually action for the action correction object based on a standard gesture, an action to be corrected, and a personnel identity when entering the individual correction moment.

Abstract: An inorganic light-emitting diode substrate includes: a base, a plurality of epitaxial layer structures disposed on the base, a passivation layer, and a plurality of second electrodes disposed on a side of the passivation layer away from the base. The base includes a base substrate and a plurality of first electrodes disposed on the base substrate. The plurality of epitaxial layer structures are spaced apart, and each first electrode is coupled to one epitaxial layer structure. The passivation layer is made of photoresist. The passivation layer covers surfaces, away from the base, of the plurality of epitaxial layer structures, and fills gaps between the plurality of epitaxial layer structures. The passivation layer has a plurality of via holes, and each second electrode is coupled to one epitaxial layer structure through at least one via hole.

Abstract: A battery that cycles lithium ions includes a positive electrode and an electrolyte infiltrating the positive electrode. The positive electrode includes an electroactive material comprising a lithium-and manganese-rich oxide. The electrolyte includes an organic solvent, an inorganic lithium salt, and a functional additive comprising lithium fluoride (LiF), lithium phosphate (Li3PO4), or a combination thereof.

Abstract: A biomimetic waterfowl includes a housing, two waterfowl legs, and a driving module. The waterfowl legs are spaced apart from each other in a left-right direction and are mounted to a bottom portion of the housing. Each waterfowl leg includes a first segment mounted to the housing and rotatable about a first axis parallel to the left-right direction, and a second segment rotatable about a second axis parallel to the first axis. The driving module is mounted to the housing and is configured to drive the waterfowl legs. Each of the waterfowl legs is movable between a retracted state, where the first segment extends forwardly from the housing and the second segment extends rearwardly from the first segment, and a propelling state, where the first segment extends rearwardly from the housing and the second segment extends rearwardly from the first segment.

Abstract: Embodiments of the present disclosure propose a deep learning processing apparatus and method, device and storage medium, relating to the field of artificial intelligence.

Abstract: Described herein is a method comprising (a) reconstituting a lyophilized formulation comprising a polypeptide, a saccharide, a surfactant, and a buffer, with a diluent comprising an aromatic alcohol, a phenolic compound, or an amino acid with aromatic side chain, and (b) administering the reconstituted formulation to a subject in need thereof within 12 hours of reconstitution, wherein the polypeptide is a bispecific antibody construct, such as a bispecific antibody construct that binds human DLL3 and human CD3 and optionally comprises the amino acid sequence of SEQ ID NO: 75 and SEQ ID NO: 9.

Abstract: Embodiments of the present disclosure provide a radiotherapy system, comprising a first imaging component, a second imaging component, and a treatment component. The first imaging component and second imaging component may be used to determine a target region of an object and/or to guide an emission of treatment rays. The treatment component may be used to emit the treatment rays toward the target region. An isocenter of the treatment component may coincide with an isocenter of the second imaging component.

Abstract: A bus bar subassembly adapted to connect a first circuit board and a second circuit board includes a first bus bar, a second bus bar and a first electrical connector. The first bus bar is electrically connected to the first circuit board. The second bus bar is electrically connected to the second circuit board. The first connector is electrically connected to the first bus bar and the second bus bar.

Abstract: An ejector may be provided. The ejector may comprise a pawl, a trigger, and a handle. The pawl may be configured to rotate relative to a line card about a first axis. The pawl may comprise a pawl concavity. The trigger may be configured to rotate relative to the line card about a second axis. The trigger may comprise a trigger catch and a trigger lever. The trigger catch may be configured to engage the pawl concavity. The handle may be connected to the pawl and configured to rotate relative to the pawl about a third axis. The trigger catch may be configured to engage the pawl concavity to inhibit rotation of the pawl about the first axis. The trigger catch may be configured to disengage the pawl concavity and to allow rotation of the pawl about the first axis.

Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.

Abstract: A method of filing a vial. The method includes providing a pump corresponding to a vial and setting a drip retraction parameter for the pump to any value equal to or less than 20 degrees. The method also includes setting a no adjustment limit for a fill weight of the vial to T1, with T1 being at or in a range of about 2% more or less than a fill weight of a target fill weight T0, wherein a process performance index Cpk (Cpk) for the vial throughout a fil cycle exceeds a minimum value.

Abstract: An overhead hoist transfer apparatus includes a rail assembly including a straight rail having an empty section, and a curved rail having a curved empty section; an engine including a first LSD having first and second wheels at two sides respectively; and a second LSD having third and fourth wheels at two sides respectively; a moving carriage driven by the engine and suspended from the rail assembly; first and second guide wheels disposed on the first LSD; third and fourth guide wheels disposed on the second LSD; and two guide boards disposed above a joining point of the straight rail and the curved rail. An elevation of the guide boards is equal to that of the guide wheels. The guide board includes a straight edge and a curved edge.

Abstract: A powered industrial truck includes a lateral movement assembly including four sliding members and four pivotal members both on a wheeled carriage, four links having a first end pivotably secured to the sliding member and a second end pivotably secured to either end of the pivotal member, a motor shaft having two ends pivotably secured to the pivotal members respectively, a first electric motor on one frame member, and four mounts attached to the sliding members respectively; two lift assemblies including a second electric motor, a shaft having two ends rotatably secured to the sliding members respectively, two gear trains at the ends of the shaft respectively, a first gear connected to the second electric motor, a second gear on the shaft, and a first roller chain on the first and second gears; two electric attachments on the platform and being laterally moveable, each attachment. The mount has rollers.

Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.

Abstract: The present invention belongs to the field of biotechnology, and in particular relates to a protein and gene that can confer resistance to hormone herbicides and ACCase inhibitor herbicides, and the use thereof, as well as a plant, seed, cell and plant part with herbicide tolerance and the method of application thereof.

Abstract: An optical module with a reduced size but improved imaging includes a light source, a first lens, at least two first reflectors, at least two second reflectors, and a diffracting optical element. The first reflectors and the second reflectors are both inside the first lens and alternately arranged along an optical path of emitted light, which changes and lengthens its transmission path for face recognition focusing or similar purposes. An electronic device using the optical module is also provided.

Abstract: A current sampling circuit with on-chip real-time calibration is used to detect the on-state current of a driving transistor. The current sampling circuit includes a first resistor, a second resistor, a voltage sampling circuit, a sampling voltage operational circuit and an on-state resistance calibration circuit. The voltage sampling circuit is used to obtain on-state voltage drop value of the driving transistor Vds. The on-state resistance calibration circuit includes a reference current source and a calibrating transistor. On-state resistance value of the calibrating transistor is set to be K1 times of on-state resistance value of the driving transistor. The on-state voltage drop value Vds obtained by the voltage sampling circuit and the on-voltage drop value of the calibrating transistor Vrsns are input to the sampling voltage operational circuit to obtain proportional relationship K2 between the on-state voltage drop value Vds and the on-state voltage drop value Vrsns.

Abstract: A current sampling circuit with on-chip real-time calibration is used to detect the on-state current of a driving transistor. The current sampling circuit includes a first resistor, a second resistor, a voltage sampling circuit, a sampling voltage operational circuit and an on-state resistance calibration circuit. The voltage sampling circuit is used to obtain on-state voltage drop value of the driving transistor Vds. The on-state resistance calibration circuit includes a reference current source and a calibrating transistor. On-state resistance value of the calibrating transistor is set to be K1 times of on-state resistance value of the driving transistor. The on-state voltage drop value Vds obtained by the voltage sampling circuit and the on-voltage drop value of the calibrating transistor Vrsns are input to the sampling voltage operational circuit to obtain proportional relationship K2 between the on-state voltage drop value Vds and the on-state voltage drop value Vrsns.