Abstract: Certain aspects of the present disclosure provide a method for wireless communication by a user equipment (UE) generally including receiving signaling indicating a set of physical random access channel (PRACH) configurations, receiving,, a physical downlink control channel (PDCCH) order to trigger a PRACH transmission associated with an additional PCI different from a first PCI associated with a serving cell, transmitting a PRACH associated with the additional PCI based on one PRACH configuration of the set of PRACH configurations that is associated with the additional PCI, receiving an indication of a timing advance (TA) associated with the additional PCI, and applying the TA for an uplink transmission associated with the additional PCI.

Abstract: The present disclosure belongs to the technical field of drug delivery and biomimetic structures inducing cell proliferation and differentiation, and in particular relates to a micro-nano medical stent for directional, quantitative and timed controlled release of drug and a preparation method thereof. The micro-nano medical stent provided by the present disclosure is composed of an ordered fiber structure electrospun as a skeleton layer and a disordered fiber structure electrospun as an ECM layer that can both load drugs. The micro-nano medical stent can achieve directional, quantitative and timed release of drugs.

Abstract: Improved electrochemical yarn energy harvesters that convert mechanical energy to electrical energy. These harvesters include an ionically conducting electrolyte, and an electronically conducting material, and a material that can undergo charge injection, which can also be the electronically conducting material. At least one device electrode is either twisted, twisted and coiled, or twisted and plied.

Abstract: Embodiments of the present disclosure provide a solution for video processing. A method for video processing is proposed. The method comprises: obtaining, for a conversion between a current video block of a video and a bitstream of the video, values for a set of adjusting parameters associated with values for a set of model parameters of a local illumination compensation (LIC) model for coding the current video block; updating the values for the set of model parameters based on the values for the set of adjusting parameters; and performing the conversion based on the updated values for the set of model parameters.

Abstract: A phase shifter and a preparation method thereof, and an electronic device. The phase shifter includes: an adjustable dielectric layer, arranged between a first electrode layer and a second electrode layer, and including a first support structure, wherein the first support structure is arranged on at least one side of a first region, and an orthographic projection of the first support structure on a first base plate is at least non-overlapping with an orthographic projection of the first region on the first base plate. The phase shifter provided in the present application is arranged in the non-capacitive overlap region between the first base plate and the second base plate through the first support structure, which can not only provide good support, but also reduce or even eliminate the impact on phase shifting, achieving large phase shift amount, high uniformity of phase shift degrees, and low loss.

Abstract: A membrane structure for integrated production of a water ball is disclosed, including an integrated membrane, wherein the integrated membrane includes a membrane body portion and a pocket body portion, and a pocket body tear line is arranged between the membrane body portion and the pocket body portion; and the membrane body portion is provided with a water injection channel, and a one-way water inlet is arranged between the water injection channel and the pocket body portion.

Abstract: Embodiments of the present disclosure provide a dynamic data transmission method and apparatus, and a storage medium. The method comprises: configuring, for a terminal, dynamic resource indication information associated with semi-persistent scheduling (SPS); and performing dynamic data transmission indication by using the dynamic resource indication information in a discontinuous reception off (DRX-off) period. According to the dynamic data transmission method and apparatus, and the storage medium provided in the embodiments of the present disclosure, during the DRX-off period, SPS PDSCH transmission is assisted by means of dynamic scheduling, and in the case that a data packet is relatively large but reserved SPS PDSCH resources are insufficient, the transmission of the data packet is assisted, without waiting for the next SPS PDSCH or a DRX-on period, thereby reducing the transmission delay.

Abstract: A method for monitoring a battery module in a vehicle includes selecting an upper cut-off voltage and a lower cut-off voltage for the battery module. The method includes charging the battery cell from an original state to a first benchmark voltage greater than an upper cut-off voltage, via a first charging process. The method includes discharging the battery cell from the first benchmark voltage to a second benchmark voltage less than a lower cut-off voltage, via a first discharging process. The battery module is then charged from the second benchmark voltage to the first benchmark voltage, via a second charging process. The method includes obtaining a ratio of a discharging capacity to a charging capacity of the battery module. Operation of the vehicle is controlled based in part on the ratio, including taking at least one remedial action if the ratio is less than a predefined threshold.

Abstract: A near-eye display apparatus, a display method thereof and a wearable device. The near-eye display apparatus comprises: at least one first display unit (31), the first display unit (31) being configured to form at an imaging position a first image; at least one second display unit (32), the second display unit (32) being configured to form at the imaging position a second image, the first image and the second image being spliced to form a display image; and an optical path adjustment structure (5), the optical path adjustment structure (5) being configured to transmit towards the direction of the imaging position at least part of emergent light rays of the first display unit (31), and to reflect towards the direction of the imaging position at least part of emergent light rays of the second display unit (32).

Abstract: Sole structures and footwear include: (a) an outsole component having a ground-contacting surface and an opposite upper-facing surface, the outsole component extending from a heel region to a forefoot region of the sole structure/footwear; (b) a foam layer including a bottom foam surface located at least in the midfoot and regions; and (c) a stiffening structure located between the bottom foam surface and the upper-facing surface at least in the midfoot and forefoot regions. The stiffening structure may include one or more of: a base member (e.g., a rigid plate member that retains its shape under force of gravity or a more flexible and/or pliable base member (e.g., made from fabric)); and/or cement material. The base member and/or cement material may be provided in a shape forming a lateral arm and a medial arm that are separated from one another in the forefoot region by a recess.

Abstract: Provided herein are methods for determining the serotype of a virus particle and/or or determining the heterogeneity of a virus particle (e.g., an AAV particle). In other embodiments, the invention provides methods to determine the heterogeneity of AAV particles. In some aspects, the invention provides viral particles (e.g., rAAV particles) with improved stability and/or improved transduction efficiency by increasing the acetylation and/or deamidation of capsid proteins.

Abstract: Systems and methods provide for text normalization or inverse text normalization using a hybrid language system that combines rule-based processing with neural or learned processing. For example, a hybrid rule-based and neural approach identifies semiotic tokens within a textual input and generates a set of potential plain-text conversions of the semiotic tokens. The plain-text conversions are weighted and evaluated by a trained language model that rescores the plain-text conversion based on context to identify a highest scoring plain-text conversion for further processing within a language system pipeline.

Abstract: The disclosure provides methods of promoting stem cell differentiation into mesoderm and endoderm cell lineages comprising, for example, contacting a stem cell with an agent that reduces or eliminates gene activity of one or more endogenous small nuclear ribonucleic acid (snoRNA) molecules, wherein the snoRNA molecules comprise SNORD97 and/or SNORD133. Also provided are isolated cardiomyocytes and compositions of the same, wherein the cardiomyocytes are produced using a method described herein.

Abstract: A coaxial speaker includes a magnetic circuit system, a first sound production unit, and a second sound production unit. The first sound production unit and the second sound production unit are coaxially disposed. The first sound production unit surrounds the second sound production unit. The first sound production unit includes a first vibrating diaphragm and a first voice coil. The first voice coil is configured to drive the first vibrating diaphragm to vibrate and produce sound. The second sound production unit includes a second vibrating diaphragm and a second voice coil. The second voice coil is configured to drive the second vibrating diaphragm to vibrate and produce sound. The coaxial speaker ensures concentricity of the first vibrating diaphragm and the second vibrating diaphragm, reduces a height of related products, and reduces cost of the magnetic circuit system.

Abstract: The present application relates to the field of knitting technology, particularly to a yarn holder with movable yarn nozzle, texture structure, fabric, Flyknit fabric, and its weaving process, wherein the yarn holder comprises a yarn holder and several yarn nozzles. The yarn holder is provided with a first adjustment mechanism for controlling and adjusting the position and direction of the yarn holder. The position and direction of the movable yarn nozzle are adjusted through a second adjustment mechanism on the yarn holder, and at least one movable yarn nozzle is arranged on the yarn holder. The yarn holder according to the present application can be provided with fixed yarn nozzles and movable yarn nozzles. The movable yarn nozzle is controlled by a mechanical structure to move and swing within the active area on the yarn holder.

Abstract: A display panel including a display base, in which the display base includes a first display area including a plurality of first sub-pixels arranged in an array in a first direction, the first sub-pixel includes at least two sub-pixel blocks; and in the first sub-pixel, at least two of the sub-pixel blocks are adjacent and separated by an isolation structure.

Abstract: A method and apparatus comprising computer code configured to cause a processor or processors to receive an audio signal obtained from a microphone, input the audio signal into a neural-network pipeline, the neural-network pipeline including a convolutional network that receives the audio signal and provides a first output of the convolutional network to an enhancer, the enhancer including a deep complex convolutional recurrent network that receives the first output along with a mel spectrogram of the audio signal and outputs a second output to at least one of a vocoder and a decoder, and control an output of an enhanced audio signal from the at least one of the vocoder and the decoder.

Abstract: A method for determining the predicting sealing performance of a joint having a sealant positioned between a first member and a second member. The method includes selecting a sealant material for the sealant, selecting a first member material for the first member and a second member material for the second member, and subjecting the joint, using finite elemental analysis (FEA), to high cycle loads and low cycle loads.

Abstract: A silicon-containing molecular glass photoresist compound with high etching resistance, a preparation method therefor, and use thereof are provided. The compound has simple molecular structure, controllable molecular weight, simple synthesis steps, and relatively high thermal stability, resulting in no risk of precipitation in baking and less proneness to deformation in lithography; the negative molecular glass photoresist provided has relatively good film-forming property, relatively high thermal stability, resulting in less proneness to deformation during storage, and low viscosity without the use of additional solvents for dilution. The photoresist prepared by the compound can give a uniform film on a substrate by spin-coating, and the formula can be used in modern lithography technologies such as 365 nm lithography, 248 nm lithography, 193 nm lithography, extreme ultraviolet lithography, electron beam lithography, and the like.

Abstract: Provided are an information scheduling method and apparatus, a device and a storage medium. The method includes: receiving PDSCH configuration information from a second communication node, receiving DCI from the second communication node, and determining scheduling information of a PDSCH on at least one carrier according to the PDSCH configuration information and the DCI.