Abstract: Apparatus, methods, and computer-readable media for facilitating phase jump estimation for SL DMRS bundling are disclosed herein. An example method includes receiving, from another device, first information at a first symbol of a first slot, the first slot including at least the first symbol and a first reference signal. The example method also includes receiving second information at a second symbol of a second slot, the second slot including at least the second symbol and a second reference signal, the first information and the second information being repetitions. The example method also includes generating a first reference signal copy based at least on the second reference signal and a phase jump between the first slot and the second slot. Additionally, the example method includes performing channel estimation across the first slot and the second slot based on an aggregation of the first reference signal and the first reference signal copy.

Abstract: Systems, methods, and devices for wireless communication that support resource selection and indication for sidelink demodulation reference signal (DMRS) bundling. A transmitting UE determines sidelink resources for bundling a sidelink DMRS transmission to be transmitted to a receiving UE. In sidelink mode 1, the sidelink resources may be determined based on indications from a base station, which may include whether the transmitting UE is to maintain phase continuity over the sidelink resources during the bundling, or whether the transmitting UE is to include a phase jump reference signal with the bundled DMRS transmission to the receiving UE. In sidelink mode 2, the transmitting UE may select the sidelink resources based on the phase continuity capabilities of the transmitting UE and/or of the receiving UE, and/or based on a sensing of the sidelink channel. In some cases, the receiving UE may provide a resource recommendation to the transmitting UE.

Abstract: A health management system, including: a health assessment module configured to obtain human health-related health parameter information of a user, and generate a health condition assessment result on the basis of the health parameter information; a health intervention module configured to generate a health management plan on the basis of the health condition assessment result; a human body model generation module configured to generate a human body model that can be displayed on a display interface; and a human body information display model configured to display, on the basis of a received display instruction, the human body model on the display interface based on human body tissue layers, human body systems, or human body parts. In addition, also provided are a human body information display method and a human body model generation method applicable to the health management system.

Abstract: An electrode structure includes a substrate and a silver nanowire electrode disposed on the substrate. The electrode structure can be changed from an expanded state to a bent state with a bending radius of about 2-4 mm. The electrode structure includes a bending region and a first non-bending region and a second non-bending region respectively adjacent to the bending region in the bent state. The silver nanowire electrode has a change rate of a resistance value between the bent state and the expanded state of less than 10% in an electrode section of the bending region.

Abstract: A health management system, including: a health assessment module configured to obtain human health-related health parameter information of a user, and generate a health condition assessment result on the basis of the health parameter information; a health intervention module configured to generate a health management plan on the basis of the health condition assessment result; a human body model generation module configured to generate a human body model that can be displayed on a display interface; and a human body information display model configured to: obtain at least one first display instruction each corresponding to one human body system model of a plurality of human body system models medically classified according to human body systems, and display, on the display interface, the three-dimensional human body model in the form of layers based on the human body system model corresponding to the at least one first display instruction.

Abstract: A method for fabricating the three-dimensional comb-tooth-shaped groove array surface, the surface of the bearing is first etched with grooves having a certain depth by means of femtosecond lase, then a PTFE film is impressed and attached to the surface of the inner ring of the bearing, the position of a laser focus is adjusted to focus on the lower surface of the PTFE film, the same pit is scanned repeatedly, ripple characteristic stripes occur on the surface of the inner ring of the bearing while the film gasifies instantly under the action of laser ablation heating, a part of polymer material in the gasified part is adsorbed to a mechanical surface in each pit under the action of mechanical interlocking, and a super-oleophobic PTFE surface is obtained in each groove.

Abstract: A method of wireless communication is performed by a user equipment (UE). The method receives, from a network, a configuration for a decision making module. The method also executes the decision making module to determine a selection parameter for a configuration of at least one machine learning module. The method selects the configuration of the at least one machine learning module based on the selection parameter. Further, the method reports, to the network, a decision resulting from executing the decision making module.

Abstract: This disclosure provides systems, methods, and apparatuses, including computer programs encoded on computer storage media, for wireless communication. In one aspect, a user equipment (UE) is configured to set a transmission power for an uplink communication based, at least in part, on a downlink communication. The UE is further configured to perform the uplink communication based, at least in part, on the set transmission power while concurrently performing the downlink communication. For example, in some aspects, the transmission power for the uplink communication may be set based on the type of downlink communication or based on one or more parameters associated with the downlink communication. In additional aspects, an algorithm may be used to set the transmission power for the uplink communication.

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive signaling indicating a phase tracking reference signal (PTRS) configuration for sidelink communications. The indicated PTRS configuration may correspond to a sidelink resource pool associated with a plurality of UEs. The UE may transmit control signaling indicating to change the indicated PTRS configuration to a preferred PTRS configuration for the sidelink communications based on a condition. The UE may receive the sidelink communications based on the preferred PTRS configuration.

Abstract: Wireless communications systems, apparatuses, and methods are provided. A method of wireless communication performed by a sidelink user equipment (UE) includes receiving, from a first candidate relay UE, a plurality of beam failure detection reference signals (BFD RSs) associated with a first plurality of beams, detecting, based on at least one BFD RS of the plurality of BFD RSs, a beam failure associated with a first beam of the first plurality of beams based on a measurement associated with the first beam, and transmitting, to at least one of the first candidate relay UE or a network unit, an indicator indicating the detected beam failure.

Abstract: A solid-state circuit breaker (SSCB) module includes a module housing comprising a heatsink and having a plurality of fins extending therefrom configured to dissipate heat; and a circuit breaker circuit comprising at least one semiconductor switch connected in parallel to at least one voltage clamping element, such as, for example, at least one transient voltage suppression (TVS) diode and/or at least one metal oxide varistor (MOV), the circuit breaker circuit being integrated inside the module housing.

Abstract: A touch sensor includes a substrate, sensing channels, and a protective layer. The sensing channels are disposed at intervals on a surface of the substrate, and any one of the sensing channels includes an electrode portion and a silver trace portion electrically connected to the electrode portion. The protective layer is disposed on the substrate and covers and encapsulates the sensing channels. After the touch sensor is subjected to a salt spray test with sodium chloride solution of a mass percentage concentration of 5% at a rate of 1 mL/H to 2 mL/H under an ambient temperature of 35° C. for 48 hours, a resistance change rate of any one of the sensing channels is less than or equal to 10%, and a resistance distribution difference between the sensing channels is less than or equal to 10%.

Abstract: Apparatus, methods, and computer-readable media for facilitating phase jump estimation for SL DMRS bundling are disclosed herein. An example method includes receiving, from another device, first information at a first symbol of a first slot, the first slot including at least the first symbol and a first reference signal. The example method also includes receiving second information at a second symbol of a second slot, the second slot including at least the second symbol and a second reference signal, the first information and the second information being repetitions. The example method also includes generating a first reference signal copy based at least on the second reference signal and a phase jump between the first slot and the second slot. Additionally, the example method includes performing channel estimation across the first slot and the second slot based on an aggregation of the first reference signal and the first reference signal copy.

Abstract: A charger for a vehicle includes a power factor correction (PFC) stage to convert AC input power to DC power; an inverter stage; and a transformer having first, second, and OBC coils, each being magnetically coupled for transmitting power therebetween. The OBC coil is connected to the inverter stage, a high-voltage (HV) power converter is connected to the first coil to charge an HV battery connected thereto, and a low-voltage (LV) power converter is connected to the second coil to charge an LV battery connected thereto. The charger is operable in an onboard charger (OBC) mode to transfer the input power to charge the HV battery from the AC input power. The charger is also operable in a DC-DC mode to transfer power from the HV battery to the LV battery, and a wireless power transfer (WPT) mode to receive power from a transceiver coil for charging the HV battery.

Abstract: Methods, systems, and devices for wireless communications are described. A device such as a user equipment (UE) may receive, via network signaling, an assistance information message that includes network configuration information corresponding to one or more inputs of an interference-prediction machine learning model. The network configuration information may include a set of parameters associated with one or more neighboring cell configurations. The UE may then generate, using the interference-prediction machine learning model, a channel interference prediction corresponding to one or more communication links at the UE based on the network configuration information included in the assistance information message. The UE may then communicate with a network entity based on the generated channel interference prediction.

Abstract: The present invention relates to a pyrimidine derivative, a method for preparing same and use thereof in medicine. In particular, the present invention relates to a pyrimidine derivative represented by general formula (I), a method for preparing same and a pharmaceutically acceptable salt thereof as well as use thereof as a therapeutic agent, in particular as a FGFR4 kinase inhibitor, definitions of each substituent in the general formula (I) being the same as those defined in the description.

Abstract: Approaches, techniques, and mechanisms are disclosed for packaging electric power components. A power module comprises: a three-dimensional (3D) cooling structure that has a plurality of planar sides; a first set of mountable power components that are mounted on a first planar side in the plurality of planar sides of the 3D cooling structure; a second set of mountable power components that are mounted on a second planar side in the plurality of planar sides of the 3D cooling structure. The second planar side represents an opposing side, of the 3D cooling structure, to the first planar side. The 3D cooling structure includes an interior space containing one or more cooling channels in which cooling fluid is to flow. The interior space of the 3D cooling structure is spatially surrounded by other planar sides in the plurality of planar sides in combination with the first and second planar sides.

Abstract: The present invention relates to a pyrimidine derivative, a method for preparing same and use thereof in medicine. In particular, the present invention relates to a pyrimidine derivative represented by general formula (I), a method for preparing same and a pharmaceutically acceptable salt thereof as well as use thereof as a therapeutic agent, in particular as a FGFR4 kinase inhibitor, definitions of each substituent in the general formula (I) being the same as those defined in the description.

Abstract: The present invention provides a method for biological and chemical synthesis of tetrodotoxin, specifically comprising the following steps: using cheap and easily available benzyl acetate as a raw material, and performing biological fermentation to obtain an optically pure intermediate ((5S, 6R)-5, 6-dihydroxycyclohexa-1, 3-dienyl) methyl acetate (formula I); and performing a series of chemical conversions on the intermediate to finally obtain tetrodotoxin at a purity of 95% or more without purifying the product. The present invention has the potential of large-scale production, and is an excellent alternative to the existing extraction method from a pufferfish.

Abstract: A power conversion system including a triple active bridge (TAB) is provided. The system includes a power factor correction (PFC) module and a three port converter (TPC) module, with no post-regulation or additional stages required. The TPC module includes an OBC full-bridge and an APM full-bridge, each being inductively coupled to the output of the PFC full-bridge, thereby forming the TAB. The OBC full-bridge is adapted to convert an AC input into a high-voltage DC output for a high-voltage battery, and the APM full-bridge is adapted to convert an AC input into a low-voltage DC output for a low-voltage battery. The power conversion system can accept a single-phase AC input and a three-phase AC input, has a lower current stress as compared to prior art TPCs, and freely transfers power from among any ports.