Abstract: Provided are a method of resource acquisition, method for resource scheduling, terminal, serving node, and medium. The resource acquisition method is applied at a first terminal, including: receiving configuration information, transmitted by a second terminal, of an available resource set in a case where a predefined condition is satisfied; acquiring a target resource based on the configuration information of the available resource set, a target resource is used for transmitting service data.

Abstract: A multi-channel video recording method comprises: starting, by an electronic device, a camera; acquiring images by using a first camera lens and a second camera lens in a plurality of camera lenses; displaying a preview interface, where the preview interface includes a first image and a second image; the first image is an image acquired by the first camera lens, the second image is from the second camera lens, and the second image corresponds to a central area of an image acquired by the second camera lens; and the first image is located in a first area in the preview interface, and the second image is located in a second area in the preview interface; starting video recording after detecting a video recording instruction operation of a user; and displaying a shooting screen, where the shooting screen includes the first area and the second area.

Abstract: Embodiments of the present application provide a control method and device of a master-slave-manipulator robot. The method includes: after acquiring a mapped position and a starting motion parameter of the slave-manipulator motor for the current cycle, performing planning on a motion trajectory of the slave-manipulator motor for the current cycle and acquiring a maximum planning distance, and finally determining a value that may be prioritized among the mapped motion distance and the maximum planning distance as an actual distance that the slave-manipulator motor needs to move for the current cycle.

Abstract: A loop pigtail compensation method for a fiber-optic gyroscope, and a fiber length compensator. The fiber length compensator is fixed on a loop pigtail of the fiber-optic gyroscope, and the fiber length compensator includes a peripheral fiber loop and an expansion-and-contraction shaft core capable of realizing deformation of expanding and contracting; and upon detecting that there is a drift in an output of the fiber-optic gyroscope, a length of the peripheral fiber loop of the fiber length compensator is changed by adjusting a coefficient of linear expansion of the expansion-and-contraction shaft core of the fiber length compensator, so that the compensation for the loop pigtail of the fiber-optic gyroscope is realized, and the problem of low accuracy of online adjustment of the pigtail of the fiber-optic gyroscope is solved.

Abstract: Antibody-drug conjugate compounds comprising a linker and methods of using such compounds are provided.

Abstract: A method and apparatus for planning a motion trajectory based on an S-curve velocity profile are provided according to embodiments of the application. The method including if a motion path of a robot from a starting point to an end point is a straight line path and an initial velocity of the robot at the starting point is less than a current maximum preset velocity, planning a duration of an acceleration section for a first motion trajectory from the initial velocity to the current maximum preset velocity, so that a maximum planned velocity obtained after the acceleration section ends is less than or equal to the current maximum preset velocity. According to the method, parameters that meet user settings as much as possible and through which trajectory planning can also be completed can be found according to system parameters and user set parameters, thereby improving the adaptability.

Abstract: The present disclosure discloses a fluid collection box for phacoemulsification surgery, including a case composed of a front plate, a body, and a rear plate. The case communicates with a waste liquid bag. The body has a perfusion passage and a suction passage that are disposed independently. The perfusion passage is a sealed circulation cavity defined by a cover and the body. The circulation cavity communicates with a first connection port and a second connection port on the body for perfusion. There is a gap between the cover and the body. Connection and disconnection of the perfusion passage is controlled by pressing the cover. The suction passage is a pipeline that communicates a third connection port with the waste liquid bag, and performs perfusion by a peristaltic pump. The suction passage further communicates with a negative pressure regulating loop, to regulate pressure within the suction passage.

Abstract: A two-channel burner includes a pulverized coal supply mechanism, a transition channel, an inner secondary air guide tube, an outer secondary air guide tube, a combustion stabilizing chamber, and a flow smoothing chamber. The outer secondary air guide tube, the combustion stabilizing chamber, and the flow smoothing chamber are sequentially connected to form a burner body. The pulverized coal supply mechanism passes through an interior of the burner body. The transition channel is fitted over the pulverized coal supply mechanism. The inner secondary air guide tube is disposed between the transition channel and the outer secondary air guide tube and forms an inner secondary air passage together with the transition channel, and forms an outer secondary air passage together with the outer secondary air guide tube. An outlet end of the inner secondary air guide tube is formed to have a flared opening.

Abstract: Disclosed are an IAB link control method, a communication unit and a computer-readable storage medium. The communication unit receives control information sent by a CU, and an operation corresponding to the control information is executed according to the control information, where the communication unit includes at least one of an IAB, a terminal, a DU, a terminal part of an IAB, a DU part of an IAB or a relay. The communication unit performs a corresponding control operation on an IAB link according to the control information sent by the CU, so as to reduce an interruption delay.

Abstract: The present disclosure relates to a configuration method of items in a live streaming room, an electronic device, a non-transitory computer-readable storage medium, and relates to the technical field of computers. The configuration method of items in a live streaming room includes: displaying a first interface in response to an item configuration function in the live streaming room being triggered; in response to that no item is configured for the live streaming room, determining a layout of the first interface as a first layout for recommending items for the live streaming room; and in response to that item(s) are configured for the live streaming room, determining a layout of the first interface as a second layout for displaying the item(s) configured for the live streaming room, the second layout being different from the first layout.

Abstract: A first terminal device receives a software development kit SDK resource package sent by a second terminal device, and stores the SDK resource package in a storage, where the SDK resource package is obtained by the second terminal device from a cloud server; and in response to SDK configuration selection, loads an SDK selected through the SDK configuration selection into a memory, and displays, on a home screen, an icon corresponding to the SDK loaded into the memory. Each SDK resource package and a standard application are developed according to a predefined unified standard, to ensure that the standard application is capable of successfully invoking, for binding and use, the SDK loaded into the memory.

Abstract: The present disclosure provides antibody drug conjugates comprising antibodies and antigen-binding fragments thereof and a linker-payload, a pharmaceutical composition comprising the antibody drug conjugates, and use of the antibody drug conjugate for treating diseases or disorders. The antibodies or antigen-binding fragments thereof specifically bind to a first and second epitope of human cMET and to human EGFR. The diseases or disorders are EGFR/cMET-associated diseases or disorders.

Abstract: A multi-channel video recording method comprises: starting, by an electronic device, a camera; acquiring images by using a first camera lens and a second camera lens in a plurality of camera lenses; displaying a preview interface, where the preview interface includes a first image and a second image; the first image is an image acquired by the first camera lens, the second image is from the second camera lens, and the second image corresponds to a central area of an image acquired by the second camera lens; and the first image is located in a first area in the preview interface, and the second image is located in a second area in the preview interface; starting video recording after detecting a video recording instruction operation of a user; and displaying a shooting screen, where the shooting screen includes the first area and the second area.

Abstract: The present disclosure is related to a method and network element for network redundancy. The method may be performed at a first network element for providing a service together with a plurality of second network elements in a redundant manner. The method includes: determining whether the first network element is to function as an active network element or a standby network element for a first route at least partially based on a first priority of the first network element and/or whether the first route is advertised by at least one of the plurality of the second network elements; and advertising, in a standby state, the first route in response to determining that the first network element is to function as a standby network element for the first route.

Abstract: A dimension detection device includes: a frame, a detection area being disposed on the frame; two first dimension detection apparatuses disposed on the frame, the two first dimension detection apparatuses being positioned on two opposite sides of the detection area; and two second dimension detection apparatuses disposed on the frame, the two second dimension detection apparatuses being positioned on other two opposite sides of the detection area. The first dimension detection apparatus includes a first motion apparatus and a first image acquisition assembly, and the first motion apparatus is capable of driving the first image acquisition assembly to move. The second dimension detection apparatus includes a second motion apparatus and a second image acquisition assembly, and the second motion apparatus is capable of driving the second image acquisition assembly to move.

Abstract: A catalyst for hydrorefining crude terephthalic acid, as well as its preparation method and application are provided. The catalyst includes a support and active components. The active components contains palladium and ruthenium in a weight ratio of (3-10):1, on element basis. The palladium is Pd0, and ruthenium includes Ru0 and Ru4+. Ru4+ and Ru0 are in a weight ratio of 0.1-1.0. The catalyst may be particularly suitable for hydrorefining crude terephthalic acid.

Abstract: Sulfonylurea ring substituted monocyclic ?-lactam antibiotics, and specifically relating to a compound represented by formula (I), a pharmaceutically acceptable salt or a stereoisomer thereof, and an application thereof in the preparation of medicaments for treating diseases related to bacterial infections.

Abstract: A display device is disclosed and includes: a luminescent substrate, wherein the luminescent substrate includes a substrate, a first conductive part, and a luminescent device, and the first conductive part is disposed on a second surface of the substrate; and a driving substrate, wherein a surface of the driving substrate close to the luminescent substrate is provided with a second conductive part connected to the first conductive part. One of the first conductive part or the second conductive part includes a line-shaped recess. The other one of the first conductive part or the second conductive part includes a dot-shaped protrusion. The dot-shaped protrusion is defined in the line-shaped recess.

Abstract: A mobile phone case with a chuck and a detachable connecting seat on a chuck. A strap is supplied to two ends of the connecting seat. A magnet connects one end of the two straps. The chuck comprises a column protruding from the surface of the case body. A disc is arranged at the end of the column. The diameter of the disc is greater than the diameter of the column. The end of the connecting seat has a first slot for disc insertion and a second for column insertion. The width dimension of the first slot is greater than the width dimension of the second slot, so the insertion of the disc body forms a clamping connection to the seat.

Abstract: Provided is an ultrasonic surgical knife blade. The projection of the blade on a shear plane is banana-like curved shape. From a proximal end to a distal end, the thickness of the blade varies from thick to thin, and then to thick and to thin again. The projection on a vertical shear plane is fruit knife-shaped. The height of the blade varies from high to low, and then gradually decreases, and an arc-shaped cutting groove is formed in the middle position. The present invention allows for an increase of swing amplitude in the bending direction and the effective working length of the blade. A boat-shaped or arc-shaped balance cutting groove is provided between the most distant node and a tip of the blade, such that the stability of ultrasonic vibration is improved.