Abstract: The present disclosure relates to a pressure and flow matching control method of a hydraulic power source for a robot, which includes S1: establishing a mathematical model of key components of the hydraulic power source; S2: constructing a trajectory planning model and kinematic model of the robot based on the mathematical model of the key components of the hydraulic power source; S3: improving a response speed by feedforward compensation and establishing a flow closed-loop control link of the hydraulic power source for the robot; S4: establishing a conversion relationship from the pressure to the flow and achieving the pressure and flow matching control of the hydraulic power source for the robot. The present disclosure completes the trajectory planning and kinematic analysis for the robot, establishes a conversion relationship between the pressure characteristics and the flow characteristics, and achieve the pressure and flow matching control of the hydraulic power source.

Abstract: A method for operating a user equipment (UE) in a wireless communication includes obtaining resource configuration information of an uplink signal; obtaining resource configuration information for two-step random access based on the resource configuration information of the uplink signal; determining resources for transmission for the two-step random access based on the resource configuration information for the two-step random access; and performing the transmission for the two-step random access, wherein the transmission for the two-step random access comprises transmitting a preamble on a random access occasion (RO) and transmitting data for the two-step random access on a physical uplink shared channel (PUSCH).

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long term evolution (LTE). The method for operating a terminal in a wireless communication system is provided. The method includes receiving, from a base station, configuration information of an initial active uplink bandwidth part (UL BWP) and corresponding random access resource; based on the configuration information of the initial active UL BWP and the corresponding random access resource, determining corresponding physical random access channel (PRACH) occasions; and performing random access procedure based on the determined PRACH occasion.

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure provides a random access method, a network node and a user equipment. With the solution of the above embodiment of the present disclosure, the performance of the UE randomly accessing the target cell can be improved.

Abstract: Disclosed are methods of forming foam comprising: (a) providing a foamable composition comprising an isocyanate, a polyol and a physical blowing agent comprising at least about 50% by weight of hydrohaloolefin, including trans1233zd, and wherein the polyol comprises a polyol or mixture of polyols such that the hydrohaloolefin, including trans1233zd, has a solubility in said polyol of less than about 30%; and (b) forming a foam from said foamable composition.

Abstract: The invention provides polyurethane and polyisocyanurate foams and methods for the preparation thereof. More particularly, the invention relates to closed-celled, polyurethane and polyisocyanurate foams and methods for their preparation. The foams are characterized by a fine uniform cell structure and little or no foam collapse. The foams are produced with a polyol premix composition which comprises a combination of a hydrohaloolefin blowing agent, a polyol, a silicone surfactant, and a precipitation-resistant metal-based catalyst used alone or in combination with an amine catalyst.

Abstract: The present disclosure relates to a pharmaceutical composition comprising chiral nanozyme and method of preventing or treating proliferative diseases using the same. A first nanozyme and/or a second nanozyme according to embodiments of the present disclosure has a chiral structure, and their enzymatic activity is maximized when circularly polarized light with the same directionality as the first nanozyme and/or the second nanozyme is irradiated.

Abstract: A method and a corresponding apparatus for performing uplink transmission in a wireless communication system are disclosed. The method comprises: based on at least one of the information indicating uplink transmission resources, acquiring the number of resource elements REs used for determining a PUSCH transmission; determining a transport block size TBS for the uplink transmission based on the number of REs; and performing the uplink transmission based on the determined TBS. Wherein, a PUSCH transmission occupies m time unit for transmission, and the rate matching and RE mapping of the PUSCH are performed on all resources occupied in m time unit.

Abstract: A cover includes a cover body and a first line layer. The cover body is made of an insulating material, and the first line layer is made of a conductive material. The first line layer is completely built into the cover body, and the first line layer is configured to form a radiator, and is coupled to a radio frequency transceiver circuit of an electronic device. The first line layer includes a plurality of first conducting wires and a plurality of second conducting wires. The plurality of first conducting wires are arranged at intervals in a first direction, and the plurality of second conducting wires are arranged at intervals in a second direction. The plurality of first conducting wires and the plurality of second conducting wires are disposed intersecting each other. The first direction is different from the second direction.

Abstract: An application may receive a prompt from a user related to an input for a text field of digital content. An application may generate context data about the digital content. An application may provide the prompt and the context data to a generative language model. An application may receive a response generated by the generative language model and provide the response as a suggestion for the input for the text field.

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long term evolution (LTE). The present disclosure provides a method and apparatus of receiving Downlink Control Information (DCI). The method may include: a User Equipment (UE) determines a number of detections corresponding to a DCI detection ability of the UE and a number of detections corresponding to a DCI format; the UE reduces the number of detections corresponding to the DCI format, wherein the reduced number of detections corresponding to the DCI format is smaller than or equal to the number of detections corresponding to the DCI detection ability; and the UE receives the DCI according to the reduced number of detections corresponding to the DCI format. According to the method and apparatus of the present disclosure, a complexity of a procedure of receiving the DCI can be reduced.

Abstract: A method and an apparatus for controlling a network service of an Internet of things terminal, and a related storage medium are disclosed. In the method, after receiving a uniform resource locator (URL) sent by an Internet of things terminal in an authentication process, a network management device obtains a manufacturer usage descriptions (MUD) file based on the URL, and parses the MUD file to obtain content of at least one field included in the MUD file, where the MUD file includes at least one of: a first-type field or a second-type field, the first-type field is used to describe a security isolation requirement, and the second-type field is used to describe a quality assurance requirement.

Abstract: The present disclosure provides a method for transmitting uplink information, including: determining a frequency band for carrier sensing and an allocation manner of uplink frequency domain resources by receiving a signaling or by predefining via a protocol; performing carrier sensing at the determined frequency band for carrier sensing; and transmitting uplink information in uplink frequency domain resources determined according to the allocation manner of uplink frequency domain resources when a carrier is idle. The present disclosure also provides a user equipment for transmitting uplink information.

Abstract: A battery module includes a plurality of battery cells, a module housing in which a cell stack is received, the cell stack being formed by stacking the plurality of battery cells, an air inlet passing through the module housing on one side of a stack direction of the cell stack, an air outlet passing through the module housing on the other side in the stack direction of the cell stack, and an expandable pad disposed inside of the air inlet and the air outlet to close the air inlet and the air outlet by expansion upon contact with cooling water introduced into the battery module.

Abstract: The disclosure provides methods and devices for confirming the resource configuration of uplink signal transmission. The method includes receiving, from a base station (BS), a synchronization signal and physical broadcasting channel (PBCH) block (SSB); receiving, from the BS, information configuring a physical random access channel (PRACH) occasion; and transmitting, to the BS, an uplink signal on a resource set associated with the SSB.

Abstract: In one embodiment, a method for achieving zero packet loss in wireless roaming is implemented by a processor of a wireless client device in a system. The wireless client device establishes a first data plane in association with a first radio connected to a first access point and a second data plane in association with a second radio. The first data plane is different from and operates concurrently with the second data plane. The wireless client device determines a second access point by scanning a plurality of operating channels using the second radio. The wireless client device synchronizes the second data plane with a network controller to connect the second radio with the second data plane to the second access point. The wireless client device switches traffic of the first data plane connected to the first access point to the second data plane connected to the second access point.

Abstract: Disclosed are polyol premix compositions, and foams formed therefrom, which comprise a combination of a hydrohaloolefin blowing agent, a polyol, a silicone surfactant, and a catalyst system that includes a bismuth-based metal catalyst. Such catalysts may be used alone or in combination with an amine catalyst and/or other non-amine catalysts.

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method performed by a user equipment (UE) is provided that includes receiving, via a RRC signaling, SIB for two uplink carriers in one cell, the two uplink carriers including a first uplink carrier corresponding to a downlink carrier in which a downlink synchronization signal is received and a second uplink carrier, transmitting an uplink signal on one of the two uplink carriers configured to the UE.

Abstract: A terminal device and a method for measuring cross-link interference. The method includes receiving time-frequency resource configuration information from a base station, wherein the time-frequency resource configuration information includes configuration information of measurement time-frequency resources for measuring the cross-link interference. The method also includes determining measurement time-frequency resources for measuring the cross-link interference according to the time-frequency resource configuration information. The method further includes measuring the cross-link interference on the measured time-frequency resources and feeding back the measurement result of the cross-link interference to the base station.