Abstract: The present application discloses a winding method and a winding system, and relates to the technical field of battery fabrication. The winding method includes: obtaining a first parameter and a second parameter of each electrode assembly on a winding needle in real time, the first parameter being any one of a number of winding layers, a sheet length and a winding roll diameter, and the second parameter being one or both of the remaining two of the number of winding layers, the sheet length and the winding roll diameter; comparing the second parameters respectively with corresponding preset parameter ranges, the preset parameter ranges being the ranges of the second parameters corresponding to the first parameters of preset standard models corresponding to the electrode assemblies; and adjusting, in response to the second parameter exceeding the corresponding preset parameter range, sheets to be wound of the corresponding electrode assembly.

Abstract: A three-level prevention and control method for a rock burst roadway, the method comprising: pre-weakening a thick and hard rock layer above a roadway before the roadway is excavated; carrying out prestress support, pressure relief and reinforcement when the roadway is excavated; and carrying out stress transfer on an advance abutment pressure, and arranging a composite energy absorption protective structure around the roadway before the mining of a working face. By coordinating the spatio-temporal relationship between pressure relief, support and prevention, the energy dissipation in the rock burst roadway is changed from an unstable, disorderly and uncontrollable dissipation state to a stable, orderly and controllable dissipation state.

Abstract: The present application discloses a microbubble dispersion system stabilized with polydopamine nanoparticles for highly-efficient intravenous oxygen supply and a method for preparing the same. The method includes: dissolving dopamine, chitosan quaternary ammonium salt and amino-rich polymer in water, adjusting the pH to be alkaline, and then introducing oxygen into the solution; under the strong shear force of a homogenizer, oxygen oxidizing dopamine, and the obtained polydopamine nanoparticles adhering to the interface of oxygen microbubbles during polymerization, forming a compact shell layer of polydopamine particles; finally, adding glutaraldehyde to solidify the shell layer of polydopamine particles adhered to the interface of microbubbles, and obtaining oxygen microbubbles stably dispersed in water by filtration, washing and redispersion.

Abstract: A housing that is configured to be mounted on a vehicle body of a vehicle includes a housing body, a first mounting part, and a second mounting part, where the housing body has an accommodating cavity; the first mounting part is provided on the housing body and is configured to fix a battery in the accommodating cavity; and the second mounting part is provided on the housing body and is configured to fix a plurality of electronic modules in the accommodating cavity.

Abstract: Provided are an encoding method and apparatus for an RAID6 disk array, a decoding method and apparatus for an RAID6 disk array, and a medium. The encoding method comprises: dividing all disks in a RAID6 disk array into two groups to obtain a first disk group and a second disk group; pairing all stripes of the RAID6 disk array to obtain several stripe pairs; and calculating two parity codes of each strip in the several stripe pairs according to a first rule and a second rule.

Abstract: This application provides a battery and an electrical device, and relates to the field of batteries. The battery includes a plurality of battery cells and a busbar component. The busbar component includes a buffer portion and two connecting portions. The buffer portion is connected between the two connecting portions along a first direction. The two connecting portions are connected to two of the battery cells respectively to implement electrical connection between the two battery cells. Along a second direction, the buffer portion protrudes from the connecting portions toward the battery cells. The second direction is perpendicular to the first direction. The busbar component of the battery includes a buffer portion.

Abstract: Disclosed are a data migration method, system and device for a storage server, and a non-transitory readable storage medium. The method includes: according to storage information of a storage server, determining the number n of strips to be migrated; selecting n stripes to be migrated from among c full stripes according to a preset migration rule, and selecting, from the n stripes to be migrated, data blocks to be migrated and migrating the data blocks to the newly inserted disks, so that after the migration is completed, the difference in stripe usage between any two disks in the storage server does not exceed 1; and determining data content of check data blocks of the strips so as to complete data migration of the storage server, and determining data content of check data blocks of the c-n strips by means of incremental update of an erasure code.

Abstract: The electronic device includes a composite antenna including a slot antenna and a wire antenna. A first strip-shaped conductor of the slot antenna includes a first ground part, a second ground part, and a feeding part. The first ground part and the second ground part are respectively two ends of the first strip-shaped conductor. The feeding part is located between the first ground part and the second ground part. A second strip-shaped conductor of the wire antenna includes a first end and a second end. The first end of the second strip-shaped conductor is electrically connected to the first ground part. The second end of the second strip-shaped conductor is an open end.

Abstract: A chip type coil-based fluxgate current sensor, comprising: a magnetism gathering iron core, a chip type coil, an integral filtering module, a signal driving module, a voltage acquisition module, and a signal amplification module which are connected in sequence. The chip type coil comprises a first high-resistance silicon wafer and a second high-resistance silicon wafer which are bonded with each other; a built-in cavity is formed between involution surfaces of first high-resistance silicon wafer and second high-resistance silicon wafer, and multiple solenoid cavities filled with coil materials are provided around the periphery of the cavity; a cavity opening is formed at one end after involution of first high-resistance silicon wafer and second high-resistance silicon wafer. The magnetism gathering iron core is inserted into the cavity of the chip type coil by means of the cavity opening. The present current sensor is small in size and stable in signal.

Abstract: Disclosed herein is a rare-earth oxide coating on a surface of an article with one or more interruption layers to control crystal growth and methods of its formation. The coating may be deposited by atomic layer deposition and/or by chemical vapor deposition. The rare-earth oxides in the coatings disclosed herein may have an atomic crystalline phase that is different from the atomic crystalline phase or the amorphous phase of the one or more interruption layers.

Abstract: An intelligent anesthetization system for transperineal prostate puncturing based on multimodal medical images is provided. The system includes a coordinate system definition module, a markup of MRI sequence image and 3D reconstruction module, an ultrasonic data extraction module, a registration module and an anesthetic planning module. This system transforms images in the preoperative nuclear magnetic imaging coordinate system as well as the target area of anesthetization into real-time electromagnetic emitter coordinate system through multimodal medical image registration, thereby realizing the comprehensive fusion of the target area of anesthetization in nuclear magnetic resonance image and ultrasonic image, which can be used for medical teaching or surgical guidance and can help to achieve precise positioning of anesthetized area for transperineal prostate biopsy.

Abstract: Disclosed are methods of forming a chamber component for a process chamber. The methods may include filling a mold with nanoparticles or plasma spraying nanoparticles, where at least a portion of the nanoparticles include a core particle and a thin film coating over the core particle. The core particle and thin film are formed of, independently, a rare earth metal-containing oxide, a rare earth metal-containing fluoride, a rare earth metal-containing oxyfluoride, or combinations thereof. The nanoparticles may have a donut-shape having a spherical form with indentations on opposite sides. The methods also may include sintering the nanoparticles to form the chamber component and materials. Further described are chamber components and coatings formed from the described nanoparticles.

Abstract: Embodiments of the present disclosure relate to articles, coated articles and methods of coating such articles with a rare earth metal containing fluoride coating. The coating can contain at least a first metal (e.g., a rare earth metal, tantalum, zirconium, etc.) and a second metal that have been co-deposited onto a surface of the article. The coating can include a homogenous mixture of the first metal and the second metal and does not contain mechanical segregation between layers in the coating.

Abstract: The disclosure is directed to compounds of Formula I pharmaceutical compositions comprising compounds of Formula I, as well as methods of their use and preparation, are also described.

Abstract: The disclosure is directed to compounds of Formula I pharmaceutical compositions comprising compounds of Formula I, as well as methods of their use and preparation, are also described.

Abstract: In devices with flexible displays, multilayer adhesive stacks may be included. A multilayer adhesive may attach a flexible display panel to the display cover layer in an electronic device. Including multiple layers of adhesive in the adhesive stack (as opposed to a single layer) provides more degrees of freedom for the tuning and optimization of the properties of the adhesive stack. The multilayer adhesive stack therefore has better performance than if only a single layer of adhesive is used. The multilayer adhesive stack may include one or more layers of soft adhesive, hard adhesive, hard elastomer, hard polymer, and/or glass to optimize the mechanical and optical performance of the multilayer adhesive stack. Soft adhesive layers may be included to optimize lateral decoupling (e.g., during folding and unfolding) of the adhesive stack. Harder layers may be included to provide rigidity and prevent denting during impact events.

Abstract: Disclosed are methods of forming a chamber component for a process chamber. The methods may include filling a mold with nanoparticles or plasma spraying nanoparticles, where at least a portion of the nanoparticles include a core particle and a thin film coating over the core particle. The core particle and thin film are formed of, independently, a rare earth metal-containing oxide, a rare earth metal-containing fluoride, a rare earth metal-containing oxyfluoride, or combinations thereof. The nanoparticles may have a donut-shape having a spherical form with indentations on opposite sides. The methods also may include sintering the nanoparticles to form the chamber component and materials. Further described are chamber components and coatings formed from the described nanoparticles.

Abstract: In devices with flexible displays, multilayer adhesive stacks may be included. A multilayer adhesive may attach a flexible display panel to the display cover layer in an electronic device. Including multiple layers of adhesive in the adhesive stack (as opposed to a single layer) provides more degrees of freedom for the tuning and optimization of the properties of the adhesive stack. The multilayer adhesive stack therefore has better performance than if only a single layer of adhesive is used. The multilayer adhesive stack may include one or more layers of soft adhesive, hard adhesive, hard elastomer, hard polymer, and/or glass to optimize the mechanical and optical performance of the multilayer adhesive stack. Soft adhesive layers may be included to optimize lateral decoupling (e.g., during folding and unfolding) of the adhesive stack. Harder layers may be included to provide rigidity and prevent denting during impact events.

Abstract: A lid or other chamber component for a process chamber comprises a) at least one surface comprising a first ceramic material, wherein the first ceramic material comprises Y3Al5O12 and b) an internal region beneath the at least one surface comprising a second ceramic material, wherein the second ceramic material comprises a combination of Al2O3 and ZrO2.

Abstract: The disclosure is directed to compounds of Formula I pharmaceutical compositions comprising compounds of Formula I, as well as methods of their use and preparation, are also described.