Abstract: A brightness compensation method and device of a display panel, a readable storage medium, and a display device are provided. A display panel is divided into at least one region. The region includes a to-be-corrected region. Wherein, the brightness compensation method includes: using a photographing component to photograph the display panel displaying a preset grayscale image; obtaining an image of the to-be-corrected region under a preset grayscale; obtaining brightness data of the to-be-corrected region, wherein the regional viewing angle is an included angle between a connection line of an optical center of a lens of the photographing component connecting to a center of the at least one region, and a normal of the display panel; correcting brightness of the to-be-corrected region to obtain corrected brightness data of the to-be-corrected region; and performing brightness compensation on the display panel according to the corrected brightness data of the to-be-corrected region.

Abstract: Disclosed are antigen binding polypeptide complexes (e.g., antibodies and antigen binding fragments thereof) having certain structural features. Also disclosed are polynucleotides and vectors encoding such polypeptide complexes; cells, pharmaceutical compositions, and kits containing such polypeptide complexes; and methods of using such polypeptide complexes.

Abstract: A brightness compensation method and device of a display panel, a readable storage medium, and a display device are provided. A display panel is divided into at least one region. The region includes a to-be-corrected region. Wherein, the brightness compensation method includes: using a photographing component to photograph the display panel displaying a preset grayscale image; obtaining an image of the to-be-corrected region under a preset grayscale; obtaining brightness data of the to-be-corrected region, wherein the regional viewing angle is an included angle between a connection line of an optical center of a lens of the photographing component connecting to a center of the at least one region, and a normal of the display panel; correcting brightness of the to-be-corrected region to obtain corrected brightness data of the to-be-corrected region; and performing brightness compensation on the display panel according to the corrected brightness data of the to-be-corrected region.

Abstract: A packet forwarding method, apparatus, and system, and a computer-readable storage medium are disclosed, and pertain to the field of communication technologies. After receiving a packet sent by a second device, a first device determines a target service node based on indication information and an application service identifier that are in the packet, where a service capability of the target service node matches the indication information, and a target application service corresponding to the application service identifier is deployed in the target service node. Then, the first device sends the packet to the target service node. The indication information is carried in the packet sent by the device, so that a forwarding device can send the packet to a service node whose service capability matches the indication information. In this way, differentiated application services are provided for devices of different levels, and flexibility of task scheduling is high.

Abstract: A non-stick, durable, and long-serving coating in an inner surface of a tube that transports adhesive, a material of the coating includes polysiloxane. The polysiloxane includes a first monomer unit and a second monomer unit. The first monomer unit is at least one group selected from the group consisting of —O—Si—(R1)(R2)(R3), Si—(R1)(R2)(—O—)2, and Si—(R1)(—O—)3, the R1, R2 and R3 being independently selected from the group consisting of substituted alkyl and unsubstituted alkyl. The second monomer unit includes Si(—O—)4. An injection needle and a method for manufacturing the coating on an injection needle is also provided.

Abstract: Disclosed in the present application are a method and a device for establishing a brightness correction database of a display panel, and a method and a device for correcting brightness of a display panel. The method for establishing the brightness correction database of the display panel includes: acquiring brightness defect data of pixel units having brightness defects in a detected image of the display panel, and classifying the brightness defects of the pixel units based on the brightness defect data; fitting a plurality of brightness-grayscale curves according to brightness of the pixel units corresponding to different types of the brightness defects at different grayscales respectively; and obtaining brightness correction data of the pixel units corresponding to different types of the brightness defects respectively based on the plurality of brightness-grayscale curves to form the brightness correction database, which can improve speed and accuracy of brightness defect correction of the display panel.

Abstract: Embodiments of the disclosure disclose a method and apparatus for speech recognition, an electronic device and a medium. The method includes: acquiring an audio data to be recognized (201), the audio data to be recognized including a speech segment; determining a start and end time corresponding to the speech segment which is comprised in the audio data (202); extracting at least one speech segment from the audio data to be recognized based on the determined start and end time (203); and performing speech recognition on the at least one extracted speech segment to generate recognition text corresponding to the audio data to be recognized (204).

Abstract: A method includes: A first network device receives a first subscription request sent by a first subscription device. The first subscription request includes an identifier of the first subscription device and an identifier of a destination device. The first network device obtains first subscription data based on the identifier of the first subscription device and the identifier of the destination device. The first subscription data includes an identifier of each path in N paths, N is greater than 1, and any path in the N paths is used to implement communication between the first subscription device and the destination device. The first network device sends a first subscription response to the first subscription device. The first subscription response includes the first subscription data.

Abstract: An information handling system includes a memory and a processor. The memory stores an automation test set for the information handling system, and the automation test set includes multiple test cases. The processor determines that each test case of a subset of the test cases includes a same common and time-intensive test step (CTITS). The processor creates a CTITS module based on the same CTITS in the subset test cases. The processor also creates multiple normal test cases based on the test cases of the automation test set. The processor creates a virtual test case to implement the CTITS, executes first test step code within a first normal test case, and executes second test step code within a second normal test case. In response to execution of both the first and second test step code being completed, the processor executes the CTITS via the CTITS module.

Abstract: A three-dimensional (3D) memory device includes interleaved conductive layers and dielectric layers. Edges of the conductive layers and dielectric layers define a plurality of stairs. The 3D memory device also includes a plurality of landing structures each over a respective conductive layer at a respective stair. Each of the landing structures includes a first layer having a first material and a second layer having a second material, the first layer being over the second layer.

Abstract: The disclosure provides methods of treating viral infection using trispecific binding proteins comprising four polypeptide chains that form three antigen binding sites that specifically bind a CD38 polypeptide (e.g., human and/or cynomolgus monkey CD38 polypeptides), a CD28 polypeptide, and a CD3 polypeptide.

Abstract: An information handling system determines a first function identifier associated with an error message, determines a second function identifier associated with the first function identifier, and sets a center parameter value and a width parameter value that are used to calculate a movable range that includes the first function identifier and the second function identifier.

Abstract: The present disclosure provides scaffolds and antibody-drug conjugates (ADCs) comprising a stimulator of interferon genes (STING). The present disclosure also provides uses of the ADCs in treatment, e.g., treatment of cancer.

Abstract: Provided herein are bivalent, bispecific binding proteins that specifically bind to two different HIV-1 Env protein epitopes.

Abstract: A display control method and a display device are provided. In the display control method, when a display parameter difference between a first display section and at least one second display section is out of a preset range, an initial luminance of a respective display section is adjusted, so that the display parameter difference between the first display section and the at least one second display section is in the preset range.

Abstract: Provided are a method and apparatus for testing an electronic map, an electronic device, and a storage medium. The method for testing an electronic map includes that N search words input by a user is acquired through the electronic map, where N is a natural number greater than or equal to 1; a correspondence between the N search words and policy scenarios is determined; a user scenario corresponding to each search word and a policy scenario corresponding to each search word are obtained based on a predetermined correspondence between the N search words and a user scenario and the correspondence between the N search words and the policy scenario; and the electronic map is tested based on a user scenario corresponding to each search word and the policy scenario corresponding to each search word.

Abstract: The present disclosure discloses a measuring and drawing device. The measuring and drawing device comprises a supporting frame, a rotation driving portion, a reciprocation driving portion, a drawing member, a distance measuring sensor, an angle sensor, and a control module. A first motor is configured to drive the rotating arm to rotate relative to the supporting frame, and a second motor is configured to drive the drawing member to reciprocate along the rotating arm to enable the drawing member to move in two dimensions. The distance between the first motor and the drawing member is measured through the distance measuring sensor to achieve measuring of a length of a line segment, and the rotating angle of the rotating arm relative to the first motor is measured through the angle sensor to achieve measuring of the rotating angle.

Abstract: This application discloses a packet forwarding method, an apparatus, and a system, and belongs to the field of communication technologies. The method includes: A first node receives a first packet. The first node sends a second packet to a second node based on the first packet, where a source address of the second packet is obtained by translating a source address of the first packet, a destination address of the second packet is a destination address of the first packet, a packet payload of the second packet is a packet payload of the first packet, the second packet further includes a session identifier, and the session identifier is used by the second node to forward the second packet.

Abstract: Disclosed are antigen binding polypeptides and antigen binding polypeptide complexes (e.g., antibodies and antigen binding fragments thereof) having certain structural features. Also disclosed are polynucleotides and vectors encoding such polypeptides and polypeptide complexes; chimeric antigen receptors (CARs), cells, pharmaceutical compositions and kits containing such polypeptides and polypeptide complexes; and methods of using such polypeptides and polypeptide complexes.

Abstract: Disclosed are antigen binding polypeptides and antigen binding polypeptide complexes (e.g., antibodies and antigen binding fragments thereof) having certain structural features. Also disclosed are polynucleotides and vectors encoding such polypeptides and polypeptide complexes; host cells; chimeric antigen receptors (CARs); immune cells; pharmaceutical compositions and kits containing such polypeptides and polypeptide complexes; and methods of using such polypeptides and polypeptide complexes.