Abstract: A first communication device is configured to communicate with a second communication device and a third communication device in a wireless communication network using beamforming. The first communication device is configured to determine a new beam from a plurality of available beams of the second communication device in response to a beam failure event. The second communication device transmits a beam failure recovery request (BFRQ) message to the third communication device. The BFRQ message contains information about the new beam determined by the first communication device. The second communication device receives from the second communication device a BFRQ response message.

Abstract: A memory array comprising strings of memory cells comprises laterally-spaced memory blocks individually comprising a vertical stack comprising alternating insulative tiers and conductive tiers. Operative channel-material strings of memory cells extend through the insulative tiers and the conductive tiers. The operative channel-material strings in the laterally-spaced memory blocks comprise part of a memory plane. An elevationally-extending wall is in the memory plane laterally-between immediately-laterally-adjacent of the memory blocks and that completely encircles an island that is laterally-between immediately-laterally-adjacent of the memory blocks in the memory plane. Other embodiments, including method are disclosed.

Abstract: Some embodiments of the disclosure describe an evaluation system based on analyte data including a memory storing a program, a display, and a processor. In some examples, the processor is configured to: receive analyte data during a predetermined time period from an object to be tested, acquire a plurality of analyte indicators different from each other based on the analyte data, normalize the plurality of analyte indicators to a predetermined range to acquire a plurality of normalized analyte indicators, plot a polygon pattern corresponding to the analyte data during the first time period as a target polygon pattern, plot a polygon pattern corresponding to the analyte data during the second time period as a reference polygon pattern, and take a line segment between a vertex and a center point as an axis, and display the target polygon pattern and the reference polygon pattern.

Abstract: The present disclosure provides a semiconductor device and a fabrication method thereof. The semiconductor device includes a III-nitride layer, a gate, a connection structure, and a gate bus. The gate is disposed over the III-nitride layer. The connection structure is disposed over the gate. The gate bus extends substantially in parallel to the gate and disposed over the connection structure from a top view perspective. The gate bus is electrically connected to the gate through the connection structure.

Abstract: A catalyst layer is provided herein that includes a catalyst support having positively charged surfaces, nanoparticles on the surfaces of the catalyst support, and negatively-charged ionomer films on the catalyst support and the nanoparticles thereon. The ionomer films may be formed on the catalyst support to be substantially uniform, conformal and thin by controlling electrostatic charge of the surfaces of the catalyst support, for example by utilizing electrostatic charge attraction between positively charged surfaces of the catalyst support and negatively-charged ionomer films. The catalyst layer may be incorporated into a membrane electrode assembly, a polymer electrolyte membrane fuel cell, and myriad other applications and uses.

Abstract: A composite electrochromic material, a preparation method therefor and an application thereof, the material comprising a core layer, a skin layer having an electrochromic function, and a light-transmitting protective layer formed by a flexible polymer material, that are arranged in sequence. The material of the core layer comprises a fluid conductive mixture, which comprises liquid metal and carboxylated carbon nanotubes. The preparation method comprises: carrying out spinning by co-extrusion using a three-channel nozzle to form hollow double-layer fibers each having a skin layer and a protective layer as well as a cavity, injecting the conductive mixture into the cavity of the hollow double-layer fiber. The material has excellent deformation ability, stable and sensitive color changing function, and a controllable deformation degree. The material has a stable color changing function even in the case of severe defomation, good fatigue resistance, and is suitable for the preparation of intelligent textiles.

Abstract: A display substrate, a manufacturing method thereof and a display device. The display substrate includes a base substrate, a pixel driving circuit layer and an antenna layer, wherein the pixel driving circuit layer is arranged on the base substrate and includes a thin film transistor and a plurality of signal lines, and the antenna layer is arranged on a side of the pixel driving circuit layer far away from the pixel driving circuit layer and comprises a first antenna arranging region including a first antenna network formed by a plurality of first antenna lines; wherein in a direction perpendicular to the display substrate, at least a portion of the first antenna lines overlap with at least a portion of the signal lines.

Abstract: A display substrate, a manufacturing method thereof and a display device. The display substrate includes a base substrate, a pixel driving circuit layer and an antenna layer, wherein the pixel driving circuit layer is arranged on the base substrate and includes a thin film transistor and a plurality of signal lines, and the antenna layer is arranged on a side of the pixel driving circuit layer far away from the pixel driving circuit layer and includes a first antenna arranging region including a first antenna network formed by a plurality of first antenna lines.

Abstract: Donor-acceptor type thermally activated delayed fluorescent emitters based on imidazo[1,2-F]phenanthridine and analogues for full color displays and lighting applications.

Abstract: A power transmission line photonics-electronics converged long-distance monitoring device (10) and method.

Abstract: Organic light emitting devices (OLEDs) with emissive layers containing both phosphorescent Pt complexes and fluorescent emitters, are described. The devices presented employ both fluorescent and phosphorescent Pt complexes in order to redistribute the excited states to primarily reside on known stable fluorescent emitters to achieve high device operational stability but maintain the high efficiency characteristic of phosphorescent OLEDs.

Abstract: A scan circuit is provided. The scan circuit includes a plurality of stages. A respective stage of the scan circuit includes a respective scan unit configured to provide a control signal to one or more rows of subpixels. A respective scan unit includes a first subcircuit, a second subcircuit, a third subcircuit, a fourth subcircuit. A pull-up node is coupled to the second subcircuit, the third subcircuit, and the fourth subcircuit. A pull-down node is coupled to the second subcircuit, the third subcircuit. The denoising subcircuit is coupled to a pull-up node and the input terminal, or coupled between a third power supply voltage terminal and the pull-down control node.

Abstract: A virtual keyboard setting method includes: determining an operation region and a trigger region, the operation region being a region operated in a screen for using an input method, and the trigger region being a region covered by an external entity when touching the screen; determining a display region of a virtual keyboard according to the operation region; determining an area of a virtual key in the virtual keyboard according to the trigger region; and setting the virtual keyboard according to the display region of the virtual keyboard and the area of the virtual key.

Abstract: An automatic recognition method for a dry quasi-stationary front in Kunming, Yunnan, China is provided. The automatic recognition method includes: reading data; calculating, by a differential method, a temperature lapse rate between each layer of each point from a ground surface to 650 hPa, and acquiring a maximum inversion trend value; acquiring an initially selected inversion distribution based on the maximum inversion trend value; removing a nighttime clear sky radiation inversion, retaining only a frontal inversion, and binarizing (0, 1); finding a boundary between inversion and non-inversion; removing the abnormal candidate frontal points, and acquiring frontal nodes; removing meso- and micro-scale systems; and performing one-dimensional Gaussian filtering on longitude data of the frontal nodes, and connecting the filtered frontal nodes to acquire a quasi-stationary front in Kunming, Yunnan, China.

Abstract: Systems, methods, and devices are provided for generating and using text-to-speech (TTS) data for improved speech recognition models. A main model is trained with keyword independent baseline training data. In some instances, acoustic and language model sub-components of the main model are modified with new TTS training data. In some instances, the new TTS training is obtained from a multi-speaker neural TTS system for a keyword that is underrepresented in the baseline training data. In some instances, the new TTS training data is used for pronunciation learning and normalization of keyword dependent confidence scores in keyword spotting (KWS) applications. In some instances, the new TTS training data is used for rapid speaker adaptation in speech recognition models.

Abstract: An information handling system may include at least one processor and a memory. The information handling system may be configured to determine names for a plurality of other information handling systems that are on-premises at a particular datacenter having a local network associated therewith; poll a selected subset of the plurality of other information handling systems via the local network; based on results of the polling, determine whether the information handling system is on-premises at the particular datacenter; and in response to a determination that the information handling system is on-premises at the particular datacenter, enable access to at least one sensitive administration operation associated with the particular datacenter.

Abstract: The present invention discloses an assembled bamboo sleeper, which is obtained by using a bamboo unit as a raw material, dried and modified at the temperature of 110-180° C., undergone coating treatment using a dopamine solution, adhesive dipping, curing and solidifying, assembling and gluing, further solidifying, further treatment using a dopamine solution, and anti-mildew and/or anti-corrosion and/or anti-insect treatment, and then fastened. The present invention further provides a preparation method for the foregoing bamboo sleeper. The bamboo sleeper prepared in the present invention is green and environmentally friendly, and applicable for ballasted tracks of railways and urban rail transit systems.

Abstract: The disclosed systems and methods for extracting a subtree structure from a YANG schema, the YANG schema comprising one or more YANG models, being a ramified hierarchical structure defining a plurality of nodes and relationships among the plurality of nodes and being representable under the form of a tree structure. The method comprises receiving the YANG schema and a set of extraction instructions, the extraction instructions comprising indication of one or more first nodes to be extracted from the YANG model. The one or more first nodes are further added to a set of nodes to be extracted. The method comprises executing an iterative identification process to update the set of nodes to be extracted, and further generating a trimmed YANG model based on the set of nodes to be extracted.

Abstract: A positive electrode plate includes a positive electrode active layer, and a protective electrode protective layer arranged between a positive electrode current collector and the positive electrode active layer; the positive electrode protective layer includes conductive particles and a binder; and the conductive particles are an inorganic filler with a conductive coating layer on a surface. The positive electrode protective layer is arranged to avoid a contact-type short circuit between the positive electrode current collector and a negative electrode active layer when a lithium-ion battery is mechanically abused. In addition, there is a wide conductive network in the positive electrode protective layer, so the lithium-ion battery has excellent safety performance and cycling performance.

Abstract: This application discloses an information indication method and receiving method, an apparatus, a device, and a storage medium. The information indication method in embodiments of this application includes: A first device indicates first information to a second device, where the first information is used to indicate validity of a sensing measurement result, and the sensing measurement result is a measurement result obtained by performing sensing measurement on a target signal received by the first device.