Abstract: Provided is an intelligent garden robot with multifunctional modules. By providing functional components that are driven by a driving device to automatically carry out snow sweeping, mowing or leaf blowing, users can connect different functional components to traveling component when they need to carry out snow sweeping, mowing or leaf blowing, and can replace the functional components on the traveling component at any time. The functions of snow sweeping, mowing and leaf blowing are integrated into the intelligent garden robot with multifunctional modules. During the actual application process, the functional modules are driven along the cleaning path by the traveling components, and the snow sweeping, mowing and leaf blowing operations can be automatically completed according to user's needs, replacing the traditional method of manual cleaning.

Abstract: The present invention discloses a double-head separator for peripheral anterior synechiae, including a first head portion, a first neck portion, a handle portion, a second neck portion and a second head portion which are sequentially connected. At least one of the first neck portion and the second neck portion is designed in an elongated shape or designed in a bent structure, at least one of the first head portion and second head portion is provided with an arc-shaped ring in a longitudinal direction substantially perpendicular to the handle portion, and the arc-shaped ring of the first head portion or the second head portion is provided with a plurality of teeth. The separator of the present invention is applicable to various surgery for angle-closure and adherent glaucoma.

Abstract: When displaying a first element, a first electronic device starts a target application and displays a hidden-representation icon through a first stage of a first operation; collects the first element into the target application and switches the hidden-representation icon to a collection-representation icon through a second stage of the first operation; and switches the collection-representation icon to the hidden-representation icon again after the first element is collected. Before the first element is collected, a second electronic device displays the hidden-representation icon. After the first element is collected, the hidden-representation icon on the second electronic device is switched to the floating-representation icon through a third operation. In this case, the floating-representation icon includes a first icon indicating the first element and a first corner mark indicating that the first element is from an electronic device other than the second electronic device.

Abstract: A spatial filter, a driving method thereof and an electronic device are provided, and belong to the field of wireless communication technology. The spatial filter of the present disclosure includes at least one filter structure; wherein each filter structure includes a first substrate, a second substrate opposite to the first substrate, and a dielectric layer between the first substrate and the second substrate; wherein the first substrate includes a first dielectric substrate and at least one first electrode on a side of the first dielectric substrate close to the dielectric layer; the second substrate includes a second dielectric substrate and at least one second electrode on a side of the second dielectric substrate close to the dielectric layer; and the at least one first electrode intersects with the at least one second electrode, which defines at least one resonant unit configured to filter an electromagnetic wave.

Abstract: Embodiments of the present disclosure relate to a method, a device, and a computer program product for container resource scheduling. The method includes detecting, in response to that there are no available virtual devices among virtual devices assigned to one or a plurality of pods on a host, whether there is a group of idle virtual devices not assigned to the one or plurality of pods. The method further includes processing, in response to the absence of the group of virtual devices, a workload of the one or plurality of pods by using a CPU of the host. The solution can promote the utilization of idle acceleration resources during a failure of a pod, and avoid unnecessary CPU occupation as much as possible, so that system resources can be used more reasonably and efficiently.

Abstract: Disclosed are an electrolyte suitable for a lithium-ion battery of a silicon-carbon system and a lithium-ion battery. The electrolyte provided in the present disclosure includes an organic solvent, an additive, and a lithium salt, where the additive includes lithium trifluoromethyl triethyl borate, prop-1-ene-1,3-sultone, and fluoroethylene carbonate. The combined use of the additive may significantly prolong the cycle life of a silicon-carbon battery, and enables the silicon-carbon battery to have both high-temperature/low-temperature performance and safety performance, so that the silicon-carbon battery is enabled to be more suitable for large-scale commercial production.

Abstract: Embodiments disclosed in this application pertain to the field of computer technologies, and in particular, to a method for performing FFT, a processor, and a computing device. The method includes: A processor responds to an execution request of fast Fourier transform FFT calculation of an application, and decomposes the FFT calculation into a plurality of calculation stages. The processor sequentially executes the plurality of calculation stages, where when a target calculation stage is executed, a vector operation circuit performs rotation factor calculation, and a matrix operation circuit performs DFT calculation. After the execution of the plurality of calculation stages is completed, the processor determines an execution result of the FFT calculation based on an execution result of a last calculation stage, and returns the execution result to the application.

Abstract: A data processing apparatus and method performs multi-level IR decomposition on original application code, extract more abundant computation and data flow features to obtain an initial computational graph, and perform graph transformation processing on the initial computational graph to obtain a target computational graph, allowing an application corresponding to original application code to run in different systems and implement performance portability.

Abstract: Provided is a method for establishing a multi-link association. The method is applicable to an access point (AP) multi-link device (MLD), and the method comprises: receiving an association request frame from at least one station (STA) MLD, wherein the association request frame comprises a group of link medium access control (MAC) addresses, the group of link MAC addresses comprising a link MAC address of a link with which the STA MLD requests to establish an association; and transmitting an association response frame to the at least one STA MLD based on the link MAC address in the association request frame.

Abstract: A method includes: displaying a second interface in response to a first operation on a first interface; obtaining a first annotation in response to an operation on a first control, and displaying a third interface, where the first annotation is an annotation for a first reading page; displaying a fourth interface in response to a second operation on the third interface, where the fourth interface includes a second reading page and a second editing window; and obtaining a second annotation in response to an operation on a second control, and displaying a fifth interface, where the fifth interface includes the second reading page and a first icon, the first icon is configured for indicating that the first annotation and the second annotation are saved into a first application, and the second annotation is an annotation for the second reading page.

Abstract: A class of compounds having methyltransferase inhibitory activity. A compound has a structure as represented by formula I, and can be used for treating and preventing diseases related to a PRC2 complex or a constituent monomer thereof.

Abstract: Embodiments of this application provide an information processing method and a related device. According to the method, an electronic device may display a note interface while playing a video, process the video, and then automatically display a processing result in a note, and may further record other information in the note, and view the recorded information. The electronic device may further extract text on a web page, and automatically store the extracted text in the note. The information herein includes but is not limited to voice information, text information, image information, and the like. The recorded information may include information entered by a user, text information obtained by converting a voice, a recorded video, a screenshot of a played video, and content that is obtained after editing based on the entered information and that is used as content in the note.

Abstract: The present disclosure relates to a method for transmission in a hardware impairment-based intelligent reflecting surface (IRS)-assisted non-orthogonal multiple access (NOMA) network, including: constructing an NOMA network system assisted by an IRS; constructing a base station transmission power minimization model based on a user quality of service (QoS) constraint, a successive interference cancellation (SIC) constraint, and a reflective phase shift constraint; solving the base station transmission power minimization model to obtain an optimal transmission scheme, and controlling the NOMA network system to transmit according to the optimal transmission scheme; the base station transmission power minimization model including an active beamforming vector optimization sub-problem and a passive beamforming vector optimization sub-problem.

Abstract: A method includes: displaying a first interface when an electronic device runs a first application; displaying a first sharing interface in response to a sharing instruction for a first material; displaying a second sharing interface in response to an interaction instruction for the format conversion control on the first sharing interface, where a second format is displayed on the second sharing interface; converting a format of the first material from a first format into the second format in response to a format selection instruction for the second format, and displaying a third sharing interface, where the third sharing interface includes a sharing title area and a path selection area; and sharing, in response to a sharing manner in the path selection area of the third sharing interface, the first material in the second format in the sharing manner.

Abstract: This application relates to the field of smart terminal technologies, and specifically, to a display control method, an electronic device, and a readable storage medium. The method includes: The electronic device displays a first interface, where the first interface includes a first window of a first application; in response to a first operation of a user on the first interface, displays a first trajectory corresponding to the first operation, where the first trajectory surrounds at least a part of a first target; in response to ending the first operation by the user, converts the first trajectory into a second trajectory, displays the second trajectory, and displays a first control on the second trajectory, where the second trajectory is determined based on an edge of the first target, and the first target is located in the second trajectory.

Abstract: A nitrogen-containing heterocyclic compound represented by formula (I-a), or a stereoisomer, a deuterated compound, a solvate, a pharmaceutically acceptable salt or a eutectic crystal thereof, a pharmaceutical composition comprising same, and a use thereof in the preparation of a drug for treating/preventing PRMT5?MTA-mediated diseases, wherein each group in formula (I-a) is as defined in the description.

Abstract: A safety protection method for a fully automatic nail decorating, including: starting an arm detection device for a cabin door and a detection device for a hand slot, to perform a first protection action when a user is detected by either of them; starting a protection device for a printing nozzle, to perform a second protection action when a sensor is contacted with any position of a palm of the user, where the protection device includes the sensor; starting the arm detection device for the cabin door and the detection device for the hand slot, to perform a third protection action when the palm of the user is detected by either of them; and ending a nail decorating process and closing the cabin door, when the palm of the user is not detected by the arm detection device for the cabin door and the detection device for the hand slot.

Abstract: Disclosed are a phase modulation surface unit, a phase modulation surface structure, and a terminal device. The phase modulation surface unit includes at least two phase-shifting layers which are stacked, where the phase-shifting layers each include: a first substrate; a second substrate; the first phase-shifting surface layer including at least one first electrode pattern extending in a first direction; the second phase-shifting surface layer including at least one second electrode pattern extending in a second direction and has one-to-one correspondence to the first electrode pattern, and the orthographic projection of the second electrode pattern on the first substrate intersecting with that of the corresponding first electrode pattern on the first substrate; and an tunable dielectric layer between the first phase-shifting surface layer and the second phase-shifting surface layer.

Abstract: The present invention provides a class of compounds with inhibitory activity against methyltransferases. Particularly, the present invention provides a class of compounds with inhibitory activity against PRMT5. The compounds can be used for preparing pharmaceutical compositions for treating PRMT5 activity-related diseases. Formula (I) and formula (II).

Abstract: The present application relates to a machine vision based installation method, system, and storage medium for building boards, and the machine vision based installation method for building boards includes: obtaining a first operation image of a target building board; identifying the first operation image and obtaining feature points of the target building board; obtaining the flatness detection result of target building board based on the feature points; installing building boards based on the flatness detection result and local optimal algorithm.