Abstract: A learning control system includes a movement trajectory generation unit, a learning control unit, a feedback control unit, and an uncertainty compensation unit. The movement trajectory generation unit includes a movement trajectory generator; the movement trajectory generator is configured to generate a reference movement trajectory; a position measured signal is subtracted from the reference movement trajectory to obtain a position error signal which is input to the learning control unit; the learning control unit is configured to generate a feed-forward signal which is added with the position error signal to obtain a corrected error signal; and the corrected error signal is input to the feedback control unit; the feedback control unit includes a feedback controller configured to generate a feedback control quantity which is input to the uncertainty compensation unit; and the uncertainty compensation unit is configured to generate the position measured signal.

Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.

Abstract: A computing system including one or more processing devices configured to receive a forgetting dataset including forgetting-target prompt-output pairs. The forgetting-target prompt-output pairs each include a forgetting-target prompt that has been input into a generative language model and a forgetting-target output generated at the generative language model. The processing devices are further configured to receive a remembering dataset including remembering-target prompt-output pairs that each include a remembering-target prompt that has been input into the generative language model and a remembering-target output generated at the generative language model. The processing devices are further configured to compute an unlearning loss term and a remembering loss term based at least in part on the forgetting dataset and the remembering dataset, respectively.

Abstract: A motor control circuit includes a first switch module, a three-phase inverter, and a control module. A power supply module, the first switch module, the three-phase inverter, and a three-phase alternating current motor form a current loop; midpoints of three phase legs of the three-phase inverter are respectively connected to three phase coils of the three-phase alternating current motor, and the three-phase alternating current motor is a three-phase four-wire system. The three-phase alternating current motor is configured to input or output a current by using a wire extending from a connection point of the three phase coils. The control module is separately connected to the three-phase inverter, the first switch module, the three-phase alternating current motor, and the power supply module; and configured to control the three-phase inverter to enable the motor control circuit to receive a voltage of the power supply module and output a direct current.

Abstract: A method for transmitting data includes: transmitting data by using a first access point in response to determining that the first access point is in an on-line state; and transmitting data by using a second access point in response to determining that the first access point is in an off-line state. A maximum data transmission rate supported by the second access point is less than that supported by the first access point.

Abstract: A processing device in a memory sub-system performs a first media scan operation with respect to a plurality of memory pages addressable by the ordinary wordline, wherein each page of the plurality of memory pages is contained by a respective management unit, and responsive to determining that a value of a data state metric of a memory page of the plurality of memory page addressable by the ordinary wordline satisfies a specified condition, performs a first media management operation with respect to a management unit containing the memory page.

Abstract: A semiconductor-on-insulator die can include a power amplifier configured to amplify a radio frequency input signal having a fundamental frequency. The die can further include an output matching circuit including first and second second-order harmonic rejection circuits configured to resonate at about two times the fundamental frequency and a third order harmonic rejection circuit configured to resonate at about three times the fundamental frequency.

Abstract: An access control method, includes: sending, by a base station, physical broadcast channel (PBCH) information of a synchronization signal block (SSB) carrying access indication information, wherein the access indication information indicates whether to allow access of first type user equipment, wherein a maximum operating bandwidth of the first type user equipment is smaller than an operating bandwidth of second type user equipment.

Abstract: A data search apparatus includes a logical search circuit and a memory, and the logical search circuit is connected to the memory through a databus. The databus can access all memory resources, and each part of databus resource can access all the memory resources. A logical search resource provided by the logical search circuit can be divided into a plurality of parts as required, and each part of logical resource can access node data in the memory through the bus resource.

Abstract: The present disclosure provides compositions and methods for the treatment of cancer (e.g., glioblastoma). In particular, the present disclosure provides a dual targeting anti-tumor composition comprising a LOX inhibitor and a CLOCK-OLFML3 inhibitor, and methods of use thereof for treating glioblastoma in combination with or without an anti-programmed death-1 (PD1) therapy or radiotherapy.

Abstract: A display system (200) for capturing a finger print (21) includes a display panel (40) with pixels regularly arranged at an average pitch P1. The display system (200) includes a multilayer optical film (10) including microlayers (11, 12) disposed between a structured first major surface (13) and a second major surface (14). The structured first major surface (13) includes a plurality of structures (15) having an average largest lateral dimension d, d<P1 or d?2P1. The structures (15) are regularly arranged at an average pitch P2 of greater than about 40 microns and have an average maximum height h of about 1.5 microns. For a normally incident light and a visible wavelength range and an infrared wavelength range, and each of orthogonal first and second in-plane polarization states, the microlayers (11, 12) reflect greater than 60% of the incident light in the visible wavelength range, and transmits greater than 30% of the incident light for at least a first infrared wavelength.

Abstract: The invention involves the field of vehicle-mounted refrigerators, particularly a top-opening and rear-opening vehicle-mounted refrigerator and a control method therefor. The top-opening and rear-opening vehicle-mounted refrigerator comprises a refrigerator body. A top and a rear end of the refrigerator body are each provided with an opening. A top cover is arranged at the opening on the top end of the refrigerator body. A drawer is further comprised. The drawer comprises a body and a drawer panel. An accommodation cavity is arranged in the refrigerator body. The body is arranged in the accommodation cavity and is slidably connected to the refrigerator body in a front-back direction. The drawer panel is connected at the opening on the rear end of the refrigerator body in a covering manner. The top-opening and rear-opening vehicle-mounted refrigerator has the advantages of being capable of simultaneously providing convenience for front-seat and rear-seat passengers to take items.

Abstract: Disclosed is a high-temperature resistant and long-lasting non-stick ceramic coating and a preparation method thereof. The coating includes a primer and a top coating, based on a total weight of the primer being 100%, the primer comprises: silica sol: 26-28%, 1% NaOH solution: 4-5%, pigment: 10-12%, filler: 8-10%, dispersant: 1-1.5%, silane: 28-30%, isopropanol: 3-3.5%, silicone oil microcapsule: 3-4%, 25% formic acid solution: 0.7-1%, the balance being deionized water; based on a total weight of the top coating being 100%, the top coating comprises: silica sol+silane: 82-85%, silicone oil microcapsule: 6-8%, leveling agent: 1-1.5%, 25% formic acid solution: added until a pH value of the top coating is the same as that of the primer, the balance being isopropanol. The ceramic coating has an inorganic structure in its main molecular chain, which features high-temperature resistance, high hardness, and good wear resistance in addition to the long-lasting non-stick property.

Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.

Abstract: The disclosure provides a method for configuring a synchronization signal and physical broadcast channel block (SSB). A terminal device obtains configuration information of an SSB of an undefined cell. The configuration information is used to configure at least one of two SSB patterns. The two SSB patterns includes a first SSB pattern and a second SSB pattern. The first SSB pattern is applicable to a beam-based listen before talk (LBT) reception scenario and the second SSB pattern is applicable to an omnidirectional LBT reception scenario.

Abstract: The present disclosure provides a navigation method and system for caterpillar-type agricultural machinery during loss of a navigation real-time kinematic (RTK) signal, falling within the technical field of vehicle navigation. The method includes the steps of: S1, acquiring operation parameter information about the caterpillar-type agricultural machinery before signal loss, and adjusting a state of the caterpillar-type agricultural machinery based on the operation parameter information; and S2, calculating an operation deviation amount after adjusting the state of the caterpillar-type agricultural machinery for a time t. In the present disclosure, deviation operation caused by signal loss during large-scale operation of agricultural machinery can be improved, and problems in regional scale planting can be prevented.

Abstract: A cover body structure, a back cover, and an electronic device are provided, related to the field of electronic device technologies. The cover body structure includes a glass cover plate, a first ink layer, a first glue layer, and a plastic edge portion. The first ink layer is disposed at least on an edge of the glass cover plate. The first glue layer is disposed on the first ink layer on the edge of the glass cover plate. The plastic edge portion is disposed on the first glue layer on the edge of the glass cover plate. The first glue layer is a glue layer viscous at least at an injection molding temperature of the plastic edge portion, and the first ink layer is an ink layer that is able to withstand the injection molding temperature of the plastic edge portion.

Abstract: An integrated nucleic acid processing apparatus includes a first operation area, a second operation area and a separation wall. The first operation area includes multiple carrying boards for placing objects and reagents for processing nucleic acids in samples, and multiple operation modules for performing operations of nucleic acid processing. The second operation area includes two extraction regions for respectively performing nucleic acid extractions. The separation wall separates the first operation area from the second operation area and includes two openable door sheets spatially corresponding to the two extraction regions. Nucleic acid extraction plates can be moved from the first operation area to the second operation area by means of the carrying boards as the two openable door sheets are opened, and be isolated in the second operation area for performing nucleic acid extractions as the two openable door sheets are closed.

Abstract: A display assistant device comprises a display, a camera, a speaker, microphones, a processor and memory. The memory stores programs comprising instructions that, when executed by the processor, enable a plurality of modes of the display assistant device. The modes include a monitoring mode and an assistant mode. In the monitoring mode, the device is configured to perform a remote monitoring function in which first video captured by the camera is streamed to a remote server system for monitoring uses. The monitoring uses include transmission of the first video to remote client devices authorized to access the first video. In the assistant mode, the device is configured to perform a second plurality of functions that excludes the monitoring function and includes a video communication function in which second video captured by the camera is transmitted to second devices participating in a video communication with a first user of the device.

Abstract: A rectifier bridge closed-loop control excitation method and an initial anode voltage establishment method are provided. In the method, an excitation function is periodically invoked to calculate a given value Ref, a rectifier bridge control angle is calculated, and a bridge rectifier is controlled; the whole excitation process is under closed-loop control, a terminal voltage of a generator rises quickly and smoothly, an excitation voltage is almost free of oscillation, overshoot is small, and adaptability to generator sets with different time constants is good; and when an initial anode voltage is established, excitation reliability is improved by combining an initial excitation power supply and a full conduction function of the bridge rectifier, and the full conduction control of the rectifier bridge is used as an emergency measure when the initial excitation power supply fails, so that the initial anode voltage is established with a relatively large probability.