Abstract: The present disclosure relates to the technical field of acoustic detection while drilling, in particular to a method and a device for identifying near-bit lithology based on intelligent voiceprint identification, including acquiring rock sound data; pre-processing the acquired rock sound data; extracting voiceprint features of pretreated rock sounds; establishing a rock voiceprint feature database; training the intelligent voiceprint identification algorithms according to the lithology labels and voiceprint feature data in the rock voiceprint feature database; intelligently identifying or predicting the rock voiceprint features using the intelligent voiceprint identification algorithms and outputting the lithology identification results. The present disclosure can greatly enhance the real-time availability and accuracy of obtaining near-bit stratum lithology data in-site, which can effectively improve the reservoir drilling rate and timely avoid drilling risks.

Abstract: One example method includes sending, by a first terminal device, a first request message to a network device, where the first request message is used to request to establish a sidelink radio bearer (SL RB) between the first terminal device and a second terminal device, where the first request message includes at least one of a parameter index or at least one parameter. The first terminal device can then receive a first response message from the network device, where the first response message includes one or more of admission control indication information, the at least one parameter, the parameter index, or first SL RB radio resource configuration information, where the admission control indication information indicates that the network device allows establishment of the SL RB, and where the first SL RB radio resource configuration information includes at least one of an SL RB identifier or protocol layer configuration information.

Abstract: The present disclosure relates to methods and apparatus for controlling wireless backhaul link. In one example method, a first device determines to manage a first radio link control (RLC) bearer on a wireless backhaul link between a first backhaul node and a second device, where the second device is a parent node of the first backhaul node, the first device is a centralized unit (CU) of a donor base station, and the second device is a distributed unit (DU) of the donor base station; the second device is a second backhaul node, and the first device is a donor base station; or the first device is a CU of a donor base station, and the second device is a second backhaul node. The first device sends a backhaul type indicator and management information of the first RLC bearer to the first backhaul node.

Abstract: The present invention describes an incubator system 1 comprisesing—an outer framework (11) with multiple holes (14) into which incubator flasks (20) may be arranged in a vertical position;—an inner space (30) being embedded by an insulating material (34), wherein the outer framework (11) is arranged outside the inner space (30); and—an air cooling and heating unit (40) connected to a PTC element (50) positioned inside the inner space (30).

Abstract: The present invention provides a vSIM for enabling a portable apparatus to access a network via an external connection. The vSIM includes a connector and at least one processor. The connector is configured to externally connect to the portable apparatus. The at least one processor is configured to: register to a first network via a remote SIM (rSIM); download a vSIM profile from a vSIM server via the first network registered via the rSIM; search for a second network using the vSIM profile; receive a vSIM authentication request from the second network; perform, assisted by the first network registered via the rSIM, a vSIM authentication procedure with the second network in response to receiving the vSIM authentication request; and complete a registration to the second network and activate a vSIM service to connect to the second network. The present invention further provides a method performed by the vSIM.

Abstract: A communication method includes a first IAB node receives a first message from a CU of an IAB donor, where the first message indicates the first IAB node to be handed over from a first parent node to a second parent node, and the first message includes a first IP address of the first IAB node. The first IAB node determines first transport network layer association information between the first IAB node and the CU of the IAB donor based on the first IP address. The first IAB node updates control plane context information of an F1 interface by using the first transport network layer association information, where the F1 interface is an interface between the first IAB node and CU of the IAB donor. An IAB node communicates with a CU of an IAB donor by using a first IP address as soon as possible after handover is completed.

Abstract: An array substrate has a display area and includes at least one pixel group, at least one pixel circuit group and at least one shift register circuit. The at least one pixel group is disposed in the display area. Each pixel group includes a plurality of pixels arranged in an array. Each pixel circuit group is disposed between two adjacent rows of pixels or two adjacent columns of pixels in a corresponding pixel group. Each pixel circuit group includes at least one pixel driving sub-circuit group. A shift register circuit is disposed between two rows of pixels or two columns of pixels that are different from two rows of pixels or two columns of pixels between which a pixel driving sub-circuit group is disposed.

Abstract: A manifold block of vehicle braking system and vehicle are provided. The manifold block of the vehicle braking system comprises a hydraulic unit body, a solenoid valve mounting hole for mounting a solenoid valve, a sensor mounting hole for mounting a liquid pressure sensor and a simulator accommodation part for installing the pedal simulator. The hydraulic unit body is provided with a solenoid valve mounting face. The solenoid valve mounting hole, the sensor mounting hole and the simulator accommodation part are all arranged on the solenoid valve mounting face.

Abstract: The disclosure provides routing methods and apparatuses. One example method includes that a first node receives a data packet. The first node determines a Backhaul Adaptation Protocol (BAP) header in the data packet, where the BAP header includes a BAP address of a destination node of the data packet and first information. The first information is used to determine whether the BAP header includes a routing path identifier of the data packet. The first node sends the data packet including the BAP header to the destination node based on the BAP header.

Abstract: This document generally relates to wireless communication that includes a location management function (LMF) and at least one radio access network (RAN) node that perform an interaction associated with at least one sidelink positioning reference signal (SL-PRS) configuration. The LMF or the at least one RAN node transmits a plurality of non-overlapping SL-PRS configurations to a plurality of user devices based on the interaction.

Abstract: Provided is a polyurethane adhesive composition, comprising, (a) a polyol component, comprising a phosphate modified polyol and a vegetable oil modified polyol, and (b) an isocyanate component, comprising an NCO-terminated polyurethane prepolymer that is the reaction product of (i) a polyester polyol based on a dimeric acid and an aromatic dicarboxylic acid, and (ii) an isocyanate monomer.

Abstract: Embodiments of the disclosure disclose a color classification method and apparatus, an electronic device and a storage medium. The color classification method including: determining, according to a first color numerical value of a color to be classified under a first color space, an initial category to which the color to be classified belongs, wherein the first color space includes a hue dimension; taking at least one sub-color category under the initial category as at least one candidate category; determining a target category of the color to be classified from the at least one candidate category according to a similarity of a second color numerical value of the color to be classified in a second color space with a third color numerical value of each of the at least one candidate category in the second color space.

Abstract: The present invention describes a gas volume and flow measurement device 1 comprising a flow cell compartment 2 with a definite and predefined 5 inner geometric volume, the flow cell compartment 2 having one gas accumulating end 3 and one lifting end 4 and having a pivoting element 5 enabling the flow cell compartment 2 to pivot upwards to release the gas contained therein and then downwards again to its initial position and operating by liquid displacement and according to the leverage effect, wherein said gas flow measurement device 1 also comprises a bubble counter unit 6.

Abstract: Methods, apparatus and systems for scheduling and transmission of system information in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication node is disclosed. The method comprises: transmitting, to a first wireless communication device having a first device type, a first configuration associated with the first device type for the first wireless communication device to perform paging occasion monitoring, wherein a device having the first device type is a reduced capability device or is configured with extended discontinuous reception (eDRX); and transmitting, to a second wireless communication device having a second device type, a second configuration associated with the second device type for the second wireless communication device to perform paging occasion monitoring, wherein a device having the second device type is not a reduced capability device and not configured with eDRX.

Abstract: A display panel is provided, including a power line, light-emitting lamp groups, partition channel wirings, driving chips, and a grounding signal wiring. The driving chips, the light-emitting lamp groups, and the partition channel wirings are disposed between the power line and the grouping signal wiring spaced apart. The driving chips are connected to the grounding signal wiring. The light-emitting lamp groups are connected to the power line. The partition channel wirings are connected to the light-emitting lamp groups. The power line, the grounding signal wiring, and the partition channel wirings are disposed in a same layer.

Abstract: An amorphous silica particle, a preparation method and use thereof is disclosed. The amorphous silica particle provided by the present disclosure meets 0.85?a Cetyl Trimethyl Ammonium Bromide (CTAB) specific surface area/a Brunauer-Emmett-Teller (BET) specific surface area?1. The amorphous silica particle provided by the present disclosure has both excellent friction and cleaning abilities and high light transmittance, when used in a toothpaste as an abrasive, the amorphous silica particle can obtain the excellent cleaning effect and the high transparency characteristic with a relatively low addition amount, without causing excessive wear of dentin and enamel, and the amorphous silica particle is suitable for preparing a whitening and transparent toothpaste with high friction and cleaning properties.

Abstract: The present disclosure provides an inhibitor, represented by formula I, of interaction between YAP/TAZ and TEAD, preparation thereof, a pharmaceutical composition thereof and use thereof. The compound provided in the present disclosure can be used as an inhibitor of interaction between YAP/TAZ and TEAD, and is used for treating or preventing diseases mediated by interaction between YAP/TAZ and TEAD.

Abstract: Wireless communications when there is a centralized unit (CU) split from a distributed unit (DU) may be modified to coordinate communication for measurement gaps. The coordination may include a measurement gap configuration. Gap information may be used between the CU, DU, and the user equipment (UE). The information may include a gap type, such as a concurrent gap, a pre-configured gap, or a network controlled small gap (NCSG). The embodiments include communication examples for handling the measurement gap with a split CU and DU.

Abstract: Provided is a novel PDGFR kinase inhibitor, comprising a compound of formula (I) or a pharmaceutically acceptable salt, solvate, ester, acid, metabolite or prodrug thereof. Further provided are use and a method of the compound of formula (I) for preventing or treating conditions associated with PDGFR kinase activity, particularly use and a method for preventing or treating conditions associated with PDGFR? and/or PDGFR? kinase activity.