Abstract: A plugging device includes a wrapping body, the wrapping body includes a flexible outer wall and a rigid body located inside the wrapping body, a filler is arranged in a remaining space, other than a space occupied by the rigid body, in the wrapping body; and the filler has fluidity. The plugging device can better cover, fill and plug special-shaped holes, and the deformed wrapping body will fill an inlet of a perforation hole and will not easily fall off without a pressure difference.

Abstract: A transistor includes a gate structure, a spacer laterally surrounding the gate structure. a channel layer underlying the gate structure and comprising a two-dimensional (2D) material, and a source/drain contact laterally separated from the gate structure by the spacer and laterally coupled to the channel layer.

Abstract: Methods and apparatus for surface profiling and texturing of chamber components for use in a process chamber, such surface-profiled or textured chamber components, and method of use of same are provided herein. In some embodiments, a method includes measuring a parameter of a reference substrate or a heated pedestal using one or more sensors and modifying a surface of a chamber component based on the measured parameter.

Abstract: A communication method, a communication apparatus, and a communication system, relating to the field of communication are provided. The method includes receiving rich media information, and in response to an operation performed by a user on the rich media information, initiating a procedure of establishing a data channel. The rich media information includes indication information that indicates to trigger establishing the data channel. According to the solution provided in this application, a terminal can use the data channel in a context of rich media information interaction.

Abstract: A device includes a carbon nanotube having a channel region and dopant-free source/drain regions at opposite sides of the channel region, a first metal oxide layer interfacing a first one of the dopant-free source/drain regions of the carbon nanotube, a second metal oxide layer interfacing a second one of the dopant-free source/drain regions of the carbon nanotube and a gate structure over the channel region of the carbon nanotube, and laterally between the first metal oxide layer and the second metal oxide layer.

Abstract: A method for patterning a boron-containing hard mask includes patterning an oxide hard mask formed on a boron-containing hard mask, and patterning the boron-containing hard mask using the patterned oxide hard mask, wherein the oxide hard mask comprises silicon oxide (SiO2), the boron-containing hard mask is doped with one or more metal elements, and the patterning of the boron-containing hard mask comprises etching the boron-containing hard mask through openings of the patterned oxide hard mask using an etching gas mixture comprising chlorine (Cl2), hydrogen bromide (HBr), and oxygen (O2).

Abstract: Provided are a recombinant chimeric antigen for a poxvirus, in particular for a Mpoxvirus, a subunit vaccine comprising the recombinant chimeric antigen, and a use thereof. The recombinant chimeric antigen of the present application comprises two immunogens arranged in a specific manner: a Mpoxvirus A35 protein or an antigenic fragment thereof or derivative peptides of same, and a Mpoxvirus M1 protein or an antigenic fragment thereof or derivative peptides of same, and can excite an immune response to two infectious virus particles of intracellular mature virus (IMV) particles and extracellular enveloped virus (EEV) particles.

Abstract: Systems and methods are provided for facilitating the discovery and presentations of skills and data within blocks of a canvas displayed to a user within a user interface. The data is presented to provide personalized and contextually relevant experiences as the user interacts with the data and interfaces.

Abstract: A battery includes a cathode comprising a disordered rocksalt structure and an electrolyte. The electrolyte includes a solvating solvent and a lithium salt that is soluble in the solvating solvent. The electrolyte includes a diluent that is miscible with the solvating solvent. The lithium salt is at least 5 times more soluble in the solvating solvent than in the diluent, and the solvating solvent and diluent are present in the battery at a diluent ratio/solvating solvent ratio of 0.1 to less than 3.0.

Abstract: An electronic device may be provided with an antenna having a resonating element formed from a segment of peripheral conductive housing structures. A speaker may be aligned with first openings in the segment. A vent may be aligned with second openings in the segment. A connector may protrude through the segment. A trace combiner for the antenna may be patterned onto the speaker and may be coupled to the segment. Tuners for the antenna may be disposed on first and second flexible printed circuits that extend along opposing sides of the connector. The tuners may be controlled through the speaker. The second flexible printed circuit may extend along the vent. The vent may have a vent cowling with a cut-out region next to the tuner on the second flexible printed circuit.

Abstract: Provided is a flotation method for full-particle size recovery of a copper oxide ore. In this method, a composite grinding aid is used to reduce the surface hardness and compressive strength of copper oxide ore particles and mitigate the agglomeration of ore particles and the adhesion of ore particles to a mill liner and a grinding medium. A composite regulator is used to regulate the pulp environment and mineral surface properties. A composite collector is used to enable the selective enhancement of surface hydrophobicity for copper oxide minerals across different particle sizes. A cleaner scavenger stage is added to prevent a copper-containing middling from circulating and accumulating repeatedly at rougher and cleaner stages.

Abstract: This application provides a positioning measurement method and an apparatus, and relates to the field of communication technologies. The method includes: A target device receives first indication information from a location management function (LMF), where the first indication information indicates a measurement time window, a positioning reference signal (PRS) resource within the measurement time window belongs to at least one frequency, and the at least one frequency includes a target frequency; and the target device performs first positioning measurement on a PRS resource on the target frequency within the measurement time window based on the first indication information. According to the foregoing solution, the LMF indicates, by using the first indication information, the target device to perform the first positioning measurement on the PRS resource on the target frequency within the measurement time window.

Abstract: This application provides a positioning method and a communication device, and proposes the addition of second indication information. The second indication information indicates that a first device can not only measure a reference signal within a time window to determine a carrier phase measurement result, but also measure a reference signal on a time-frequency resource or a reference signal outside the time window to determine a time measurement result, so that positioning accuracy of a terminal device can be improved.

Abstract: A method creates a floor plan. A floor plan input comprising an input boundary and a number of room types and room quantities is received. A furniture input comprising a number of furniture types and furniture quantities is received. A room layer graph is generated using the floor plan input. A furniture layer graph for rooms in the room layer graph is generated using the furniture input. A multilayer graph for the floor plan is created using the room layer graph and the furniture layer graph.

Abstract: An electronic device may be provided with an antenna resonating element on a first substrate that is mounted to a second substrate. A signal conductor may be coupled to a feed terminal on the antenna resonating element. The signal conductor may include impedance matching structures for the antenna. The impedance matching structures may include an open transmission line stub, a grounded transmission line stub, and a phase shifting segment. The impedance matching structures may configure the antenna to exhibit a wide bandwidth in an ultra-wideband (UWB) frequency band. If desired, the signal conductor may have a phase-shifting segment configured to match a non-50 Ohm impedance of a radio-frequency front end coupled to the signal conductor.

Abstract: The use of selective deposition of silicon nitride can eliminate conventional patterning steps by allowing silicon nitride to be deposited only in selected and desired areas. Using a silicon iodide precursor alternately with a thermal nitrogen source in an ALD or pulsed CVD mode, silicon nitride can be deposited preferentially on a surface such as silicon nitride, silicon dioxide, germanium oxide, SiCO, SiOF, silicon carbide, silicon oxynitride, and low k substrates, while exhibiting very little deposition on exposed surfaces such as titanium nitride, tantalum nitride, aluminum nitride, hafnium oxide, zirconium oxide, aluminum oxide, titanium oxide, tantalum oxide, niobium oxide, lanthanum oxide, yttrium oxide, magnesium oxide, calcium oxide, and strontium oxide.

Abstract: The disclosure provides a method, an apparatus, a device, a storage medium and a program product for reply provision. The method includes: receiving a query request; generating, using a target machine learning model, a first model output based on the query request, the first model output including an invocation marker for an invocation of a first plug-in and a first invocation parameter for the first plug-in; obtaining a first invocation result of the first plug-in by invoking the first plug-in using the first invocation parameter; and determining a reply to the query request at least based on the first invocation result.

Abstract: A method includes extracting, from each radar frame in a data stream, a set of features that a machine-learning (ML) model is configured to receive as input. The method includes detecting human presence for a current frame. The method includes in response detecting the human is present: inputting the set of features into the ML model that is configured to estimate a pose of the human based on learned spatial relationships among a set of different human body parts and a learned temporal variations of the different human body parts across multiple time instances. The method includes accumulating a queue of Nv consecutive frames; and selecting a set of activity frames corresponding to a single action, based on motion features extracted from the queue. The method includes inferring and labeling a user action based on a sequence of respective poses of the human corresponding to the set of activity frames.

Abstract: The present disclosure relates to systems and methods for generating user-specific outputs using modular AI agents and hybrid data representation engines. At least one processor may receive user data inputs and task configuration data from multiple sources, where the task configuration data specifies a user-specific task. The processor may process the received data to generate raw input data and transmit it, along with the task configuration data, to a control plane configured to determine processing parameters for modular AI agents. The modular AI agents may include a feature selection agent to extract user interaction features, a numerical transformation agent to convert numerical values into text formats, and a summarization agent to generate a data representation with task-specific information. A hybrid data representation engine may generate user-specific outputs, which may be evaluated using a large language model, stored in a persistent storage layer, and provided via APIs to downstream systems.