Abstract: Embodiments are disclosed of a hybrid liquid cooling apparatus. The apparatus includes a housing having a lid, a bottom, and at least one sidewall. The lid, the bottom, and the at least one sidewall form a sealed enclosure adapted to be at least partially filled with an immersion cooling fluid. A printed circuit board assembly (PCBA) positioned in the sealed enclosure. The PCBA includes one or more major electronic components and one or more minor electronic components. At least part of a cold plate is positioned in the sealed enclosure, is thermally coupled to the one or more major components, and is at least partially submerged in the immersion cooling fluid.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive synchronization signal block (SSB) related measurement configurations exclusively in a system information block (SIB). The UE may receive SSB frequency lists for idle measurements in both a SIB or a radio resource control (RRC) message, such as an RRC release message. In some examples, the UE may receive SSB related measurement configurations or SSB frequency lists for idle measurements in a SIB and an RRC message. Additionally or alternatively, the UE may receive SSB frequency lists in a SIB and an RRC message, while SSB measurement configurations for SSB frequencies out of a sync raster may exclusively be indicated in the RRC message. The UE may therefore experience improved coverage and reliability and, in some examples, may promote low latency for wireless communications relating to multiple radio access technologies, among other benefits.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects. a source node may discover one or more relay nodes. The source node may select a multi-node communication mode. from a relaying multi-node communication mode and a non-relaying multi-node communication mode. for a transmission. The source node may transmit. to the one or more relay nodes. an indication of a relaying configuration associated with the selected groupcast mode. The source node may transmit the transmission to the one or more relay nodes based at least in part on the selected groupcast mode or the relaying configuration. Numerous other aspects are described.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station (BS), a paging communication while the UE is in an inactive mode or an idle mode. The UE may transmit, to the BS and based at least in part on receiving the paging communication, a first communication as part of a random access channel (RACH) procedure. The UE may receive, from the BS and based at least in part on transmitting the first communication, a second communication that includes mobile-terminated downlink data, an indication of an uplink resource, and a radio resource control (RRC) release message. The RRC release message may cause the UE to remain in the inactive mode or the idle mode while receiving the mobile-terminated downlink data. The UE may transmit mobile-originated uplink data using the uplink resource. Numerous other aspects are provided.

Abstract: New radio (NR) power headroom report (PHR) design for millimeter wave (mmWave) deployment is discussed. The power control process for mmWave may include beam-specific periodic PHR reporting and user equipment (UE)-specific event-trigger PHR reporting. The periodic PHR reporting may either provide a single PHR that includes power headroom information for each of the serving beams, or the UE may be configured to measure and report PHR for different beams in different slots. When reporting a single PHR with power headroom information for multiple serving beams, a beam index may be included in the reserved bits of the PHR. For the event-trigger PHR, the PHR reported based on a detected event trigger may provide power headroom information only for the current serving beam, or for all serving beams.

Abstract: The present application provides a shelf positioning method, a shelf connecting method and device, equipment and a medium. The method comprises the following steps: acquiring image data, in the environment where a movable equipment is located, through an image acquisition module in the movable equipment; inputting the image data into a key point detection network to extract first position information of shelf key points in an image coordinate system from the image data through the key point detection network; and determining relative pose of the shelf key points relative to the movable equipment according to the first position information and a conversion relationship between the image coordinate system and a vehicle body coordinate system.

Abstract: The patent application discloses a degradable downhole tool member for hydrocarbon resource recovery. The downhole tool member comprises a shaped body comprising a degradable polymer matrix, wherein the downhole tool member, when held in downhole fluid at about 80° C., has an initial mass loss about 14% for a holding period of about 2 days in a pressure holding test.

Abstract: According to an aspect of the present disclosure, a beam control device for radiotherapy is provided. The beam control device may include an electron beam generator configured to emit an electron beam for radiotherapy toward a subject in a first direction. The beam control device may further include a first deflection device configured to generate a defocused electron beam by defocusing the electron beam in a second direction, the second direction being different from the first direction.

Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer storage media, for wireless communication by a user equipment (UE). In one aspect, the UE is configured to select, by a user equipment (UE), a list of synchronization signal block (SSB) frequencies included in at least one message as a selected list of SSB frequencies. The UE is further configured to determine, based on whether a first frequency included in the selected list of SSB frequencies is an overlapping carrier or a non-overlapping carrier, whether to perform a new radio (NR) early measurement operation for the first frequency. The UE is also configured to identify a SSB-based measurement timing configuration (SMTC) based on a determination to perform the NR early measurement operation for the first frequency, and to initiate the NR early measurement operation for the first frequency using the identified SMTC.

Abstract: Methods, systems, and devices for wireless communication are described. Generally, the described techniques provide for efficiently collecting and reporting minimization of drive test (MDT) measurements for one or more radio access technology (RAT) types and/or for multiple base stations in a dual connectivity deployment. In one example, a user equipment (UE) may receive an MDT measurement configuration indicating a first RAT type for collecting measurements and a second RAT type for reporting measurements. In this example, the UE may use the measurement configuration to collect MDT measurements for the first RAT type, and the UE may report the MDT measurements to a base station associated with the second RAT. Further techniques for efficiently collecting and reporting MDT measurements in a dual connectivity deployment are also described herein.

Abstract: Aspects relate to communication via multiple network slice services. A user equipment may support multiple network slice services (e.g., defined sets of network services and/or resources). At some point in time, the user equipment may communicate using a first network slice service provided by a first radio network entity (e.g., a first distributed unit, a first cell, a first base station, etc.). In addition, at some point in time, the user equipment may elect to use a second network slice service. In the event the first radio network entity is not available for the second network slice service, the user equipment may switch to a second radio network entity (e.g., a second distributed unit, a second cell, a second base station, etc.) to communicate using the second network slice service.

Abstract: A chemical composition for a degradable polymeric material includes an isocyanate terminated polyester, polycarbonate, or polyether prepolymer, including prepolymer units as a main chain with a plurality of isocyanates at ends of the main chain, a catalyst additive, and a cross-linking agent. The composition degrades at a rate and at a delay depending on temperature. The composition is a dissolvable rubber material with a modulus and elongation suitable for a component of a downhole tool.

Abstract: Methods, systems, and devices for wireless communications are described. A wireless device may establish a radio resource control (RRC) connection over a wireless local area network (WLAN) link. For example, the wireless device may transmit a packet to an access point or WLAN termination that includes an RRC container including an RRC message for establishing (e.g., setting up, resuming) a connection with a centralized unit (CU). In some examples, the wireless device may additionally or alternatively be configured with dual connectivity over a WLAN link, including the addition, modification, and release of nodes associated with different radio access technologies. In such cases, the CU may configure connectivity with the WLAN, where the CU may configure a port number for each radio bearer via an RRC message transmitted over a direct link with the wireless device (e.g., via a distributed unit) or via the WLAN link.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information identifying a set of network slice specific cell selection evaluation parameters, wherein the set of network slice specific cell selection evaluation parameters include one or more parameter values associated with a characteristic of a type of cell selection that is to be performed. The UE may perform the type of cell selection in accordance with the set of network slice specific cell selection evaluation parameters. Numerous other aspects are described.

Abstract: The present disclosure provides a method, a system and a storage medium of PID-based automatic gain control for a satellite transponder system. The method includes receiving a sequence of sample signals; determining two different block sizes where a block size of a first block is greater than a block size of a second block; using the block size of the first block to compute a first signal-amplitude-ratio (SAR)-based gain value and using the block size of the second block to compute a second signal-amplitude-ratio (SAR)-based gain value by the AGC processor through the sequence of sample signals; calculating a to-be-applied gain control value of an m-th transmitted symbol at a n-th time step; and calculating a new AGC gain at the n-th time step according to the to-be-applied gain control value at the n-th time step and a corresponding AGC gain at the (n?1)-th time step.

Abstract: In one embodiment, a power circuit for an autonomous driving vehicle (ADV) includes a first power source having a first power rating. The circuit includes a second power source having a second power rating. The circuit includes a switch coupled to the first and second power sources, the switch being configured to determining a power operating mode of an accelerator device, where the power operating mode is one of a primary mode, a secondary mode, and a dual mode. The circuit includes a first power transistor coupled between the first power source and the accelerator device and a second power transistor coupled between the second power source and the accelerator device, where the first and second power transistors are operable according to the power operating mode.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive configuration information identifying the UE as a relay node and indicating for the UE to schedule resources for other UEs. The UE may receive a single message from a network entity with the configuration information or multiple messages from the network entity with the configuration information. A remote UE may request scheduling information from the relay UE. A network entity, such as a base station, may provide one or more resources (e.g., time resources, frequency resources, or both) for the relay UE to schedule one or more remote UEs. The relay UE may send scheduling information to the one or more remote UEs based on receiving the resources.

Abstract: A hardened slip and a method of making the hardened slip are disclosed. A method of hard surfacing a slip component for a downhole tool is disclosed. The slip component may have a bearing surface and may be composed of a base material, the base material being metallic. The method may comprise steps of positioning at least the bearing surface of the slip component with a direct contact with a boron source; bonding an external layer at least on the bearing surface to form a metallurgical bond between boron from the boron source with the base material by boriding the base material; and maintaining a bulk temperature of the slip component below a melting point of the base material.

Abstract: An electron gun may include a cathode with an emitting surface configured to emit electrons. The cathode may include a through hole that goes through the emitting surface and is configured to allow back-streaming electrons of the emitted electrons to pass through. The electron gun may also include an anode configured to attract the emitted electrons from the cathode to the anode and focus the emitted electrons into an electron beam. The electron gun may also include a grid structure configured to facilitate the focusing of the emitted electrons, the grid structure being positioned corresponding to the through hole.

Abstract: The patent application discloses an apparatus. The apparatus comprises a dissolvable polymeric substrate formed into a downhole tool; and a polymeric coating adhered to at least a portion of the polymeric substrate. The polymeric coating comprises a polymer having the formula: —[R(R1x)(R2y)]n—, wherein R is aryl, or —C(R3p) (R4q)-aryl-C(R5r)(R6s), and n is an integer ranging from 10 to 50,000.