Abstract: A relay includes a static contact assembly, a movable contact plate, a static magnet yoke, a movable magnet yoke and a pushing rod assembly. The static magnet yoke and the movable magnet yoke are arranged oppositely. The movable contact plate is mounted at a position on the movable magnet yoke opposite to the static contact assembly. An isolation space is provided between the movable contact plate and the movable magnet yoke. The static contact assembly and the static magnet yoke are arranged on a side of the movable contact plate away from the pushing rod assembly. The pushing rod assembly is configured to push the movable magnet yoke to move toward the static magnet yoke to cause the movable contact plate to be in contact with the static contact assembly.

Abstract: Methods and systems for team cooperation with real-time recording of one or more moment-associating elements. For example, a method includes: delivering, in response to an instruction, an invitation to each member of one or more members associated with a workspace; granting, in response to acceptance of the invitation by one or more subscribers of the one or more members, subscription permission to the one or more subscribers; receiving the one or more moment-associating elements; transforming the one or more moment-associating elements into one or more pieces of moment-associating information; and transmitting at least one piece of the one or more pieces of moment-associating information to the one or more subscribers.

Abstract: In a method performed by a terminal device for performing frame interpolation in an interface display process, when a fling operation performed by a user on a display interface is received, the terminal starts display a sliding interface, which is a view in a first area of the display interface. The terminal device obtains input information that represents a fling direction, interface information of the display interface, sliding display information, and information about a plurality of image frames corresponding to the sliding interface. Based on the input information, the terminal device determines a frame interpolation policy based on the input information. The terminal device then performs, based on the information about the plurality of image frames, splicing and combination by using the frame interpolation policy to obtain one or more to-be-interpolated frames located between the plurality of image frames.

Abstract: Training large neural networks on big datasets requires significant computational resources and time. Transfer learning reduces training time by pre-training a base model on one dataset and transferring the knowledge to a new model for another dataset; while current choices of transfer learning algorithms are limited, biological neural networks (BNNs) are adept at rearranging themselves to tackle completely different problems using transfer learning. Taking advantage of BNNs, an artificial neural network (ANN) with dynamic transfer learning capability is transferable to any other network architecture and can accommodate many datasets. The ANN includes artificial neurons and artificial glial cells distributed within an N-dimensional space; connections are formed between pairs of artificial neurons that meet certain criteria. In an optogenetics implementation, machine learning models such as the disclosed ANN are implemented on real BNNs to decrease power consumption.

Abstract: This application provides an electronic device, and the electronic device includes: a display screen; a rear cover; a middle frame; a main board, mounted on the middle frame, and located between the display screen and the rear cover; a first chip module, welded on a first surface of the main board by using a solder ball; and a first shielding case, located on the first surface of the main board, and shielding the first chip module, where a heat conduction layer is formed between the first chip module and the first shielding case, and between the first shielding case and the display screen; and a thermal conductive underfill that wraps the solder ball is filled between the first chip module and the main board, and thermal conductivity of the thermal conductive underfill is greater than or equal to 0.5 w/m·K.

Abstract: Provided are compounds of formulas (I), (II), (III), and (IV), which effectively inhibit protein arginine methyltransferase 5 (PRMT5). Also provided are methods of using the compounds, including a method of treating cancer, a method of inhibiting the activity of PRMT5 in a cell, and a method of treating a disease associated with increased activity of PRMT5.

Abstract: The disclosure relates to the technical field of nucleic acid test, particularly to a nucleic acid isothermal amplification colloidal gold test device. The device comprises a lower seat and a reagent reaction module slideably arranged in the lower seat and comprising a reaction module shell, a reagent collection tube, a reagent reaction box, a solution box and a test paper installation assembly, the solution box is arranged at the bottom of the reaction module shell and located under the test paper installation assembly, the reagent reaction box is arranged on the solution box and partially located in the solution box, the reagent collection tube is arranged in the reaction module shell and the lower end is slideably matched with the reagent reaction box, and the test paper installation assembly is arranged in the reaction module shell and located outside the reagent collection tube.

Abstract: A rice white leaf and panicle gene wlp3 is provided. The cDNA sequence of the white leaf and panicle gene wlp3 is shown in SEQ ID NO: 1, and the encoded amino acid sequence of the protein is shown in SEQ ID NO: 2. The rice white leaf and panicle gene wlp3 is applied to rice stress resistance and yield increase. The white leaf and panicle gene wlp3 is configured to improve cold tolerance of plants, enhance photosynthetic rate, increase plant height, leaf albinism at seedling stage, panicle albinism at heading stage, and increase panicle length at low temperature. The present disclosure obtains the rice white leaf and panicle gene wlp3 through screening and mutagenesis, which is related to the stress resistance and chlorophyll synthesis of rice. Therefore, the present disclosure provides a foundation for rice breeding.

Abstract: Methods and systems for team cooperation with real-time recording of one or more moment-associating elements. For example, a method includes: delivering, in response to an instruction, an invitation to each member of one or more members associated with a workspace; granting, in response to acceptance of the invitation by one or more subscribers of the one or more members, subscription permission to the one or more subscribers; receiving the one or more moment-associating elements; transforming the one or more moment-associating elements into one or more pieces of moment-associating information; and transmitting at least one piece of the one or more pieces of moment-associating information to the one or more subscribers.

Abstract: Disclosed herein are methods of inhibiting a protein arginine methyltransferase by contacting the methyltransferase with a compound selected from the group consisting of cloperastine hydrochloride, candesartan cilexetil, or analog of such compounds, and combinations thereof. One embodiment of the present disclosure is directed to a method of identifying compounds that inhibit PRMT5 methyltransferase activity.

Abstract: A beam training method, a network device, a terminal device, a system and a storage medium are disclosed. The method may include: dividing K1 query beams into Q1 groups; transmitting, at a time-frequency resource position within an operating beam issuing time corresponding to each beam training period, pilot information by utilizing an operating beam in an operating beam set; and, transmitting, at a time-frequency resource position within a query beam issuing time corresponding to each beam training period, pilot information by utilizing a query beam in any query beam group.

Abstract: A storage assembly for storing an aerosol-generating material includes: a storage member provided with a storage cavity for storing the aerosol-generating material and an exhaust channel for discharging an aerosol, the storage member including a light-transmitting material so as to allow observation of the aerosol-generating material in the storage cavity from outside of the storage member, a column being arranged in the storage cavity, the exhaust channel being at least partially located in the column; and a blocking member arranged in the storage cavity. The column passes through the blocking member.