Abstract: Wireless communications systems and methods related to communicating control information are provided. A method of wireless communication performed by a first sidelink user equipment (UE) may include transmitting, to a second sidelink UE, a first sidelink synchronization block (S-SSB) in a scheduled S-SSB slot, performing a first listen-before-talk (LBT) procedure in an unlicensed frequency band, and transmitting, to the second sidelink UE, a second S-SSB in a slot before a next scheduled S-SSB slot based on the first LBT procedure being unsuccessful.

Abstract: Provided are a federated graph clustering method based on distributed graph embedding, a device, and a readable storage medium.

Abstract: This invention introduces a homologous heterostructure FeSe electrode material with exceptional tap density and its preparation method, situated within a specific technical domain. The material comprises a unique homo-heterostructure of tetragonal t-FeSe and hexagonal h-FeSe, boasting a tap density of 2.57 cm3g-1. It is synthesized by uniformly mixing iron and selenium powders, followed by heating in a tube furnace. This carbon-free, homologous heterogeneous crystalline FeSe, designed as a sodium-ion battery anode, demonstrates notable structural stability and superior rate performance. The invention enhances charge transfer efficiency through charge redistribution and lattice distortion at the phase boundary, facilitates metal ion transport, and introduces extra active sites for reversible redox reactions. These features significantly boost the material's ion transport kinetics and storage capacity, leading to remarkable long-cycle and high-rate performance.

Abstract: The present invention provides a preparation method of pharmaceutical composition for treating chronic stroke, involving injection via brain into the cranium of a patient having chronic stroke for six months or more; the pharmaceutical composition is a suspension at least comprising adipose-derived stem cells treated by cell expansion, an active synergistic component and a growth factor, wherein the expression level of CD34 and CD45 of the adipose-derived stem cells treated by cell expansion is 10% or less, and the expression level of CD90 and CD105 is 90% or more; the active synergistic component is an extracellular vesicle; the growth factor is at least one selected from the group consisting of HGF, G-CSF, Fractalkine, IP-10, EGF, IL-1?, IL-1?, IL-4, IL-5, IL-13, IFN?, TGF? and sCD40L. The present invention overcomes the limitations of previous cell therapy and provides a cell-based preparation that is clinically safe and therapeutically effective for chronic cerebral stroke.

Abstract: The present disclosure provides a display panel and a manufacturing method therefor, and a display apparatus, which relate to the technical field of displaying. The display panel includes a first base plate and a second base plate which are aligned with each other; the first base plate includes a first substrate and a thin film transistor; the thin film transistor includes an active layer; an optical adjustment layer is disposed on the second base plate; an orthographic projection of the optical adjustment layer on the first substrate overlaps with an orthographic projection of the active layer on the first substrate. That is, the optical adjustment layer corresponds to the active layer. In a laminating direction of the display panel, the existence of the optical adjustment layer with a certain height enables a reflecting surface of the second base plate to be closer to the first base plate.

Abstract: A preparation method of a carbon-free Fe7Se8-based electrode material for Na+-storage anode and its application are provided. The presented method includes: dissolving ferric chloride and ammonium dihydrogen phosphate in deionized water at a room temperature, then stirring and transferring into an autoclave to perform the hydrothermal reaction, obtaining a spindle-shaped Fe2O3 after washing and drying processes; grinding and mixing the prepared Fe2O3 with a selenium powder combined with the sodium hypophosphite hydrate, which are placed in the different regions of a tube furnace. After heating treatment, the Fe7Se8/Fe3 (PO4)2 Na+-storage anode is obtained. The material prepared by the proposed method is applied as a highly efficient Na+-storage anode with long cycle stability and high-rate performance, effectively avoiding the crushing of active components caused by the large volume expansion of the electrode in the charging/discharging process, and improving the cycle life of the battery.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for optimizing performance issues. One of the methods includes maintaining, for a plurality of devices at least some of which have different contexts, metric data for an application that executed on each of the plurality of devices; determining, for a metric attribute from a plurality of metric attributes and a subset of the plurality of devices each of which have at least one common context, a potential performance issue for the subset of the plurality of devices using aggregated metric data for the metric attribute; determining, using at least a portion of the aggregated metric data, a portion of a code base or a hardware subcomponent that likely caused the potential performance issue; and providing data for the portion of the code base or the hardware subcomponent that likely caused the potential performance issue.

Abstract: A gas shield protection device for thermal spraying includes a spraying member and a gas shield generation device. The spraying member includes a nozzle and a shield body disposed on the nozzle. The nozzle is configured to align with one of a plurality of workpieces on a worktable. The gas shield generation device is configured to align with the worktable and includes a housing and a second gas ejection portion. The housing has a gas passageway therein. The second gas ejection portion has at least one gas ejection port intercommunicating with the gas passageway. The at least one gas ejection port is configured to face the plurality of workpieces, such that an area of a gas shield ejected from the at least one gas ejection port of the second gas ejection portion covers the plurality of workpieces. Thus, oxidation of the coating on the workpiece can be avoided.

Abstract: A zinc-based coating steel plate includes a base plate layer, an oxide layer which is adjoined to the base plate layer, and a zinc-based coating which is adjoined to the oxide layer, the oxide layer including a grain boundary silicon oxide and/or an intracrystalline silicon oxide therein, a thickness of the oxide layer being 3 ?m to 10 ?m, and a mass fraction of the grain boundary silicon oxide in the oxide layer being greater than or equal to 4%.

Abstract: Disclosed is an environment-friendly and flame-retardant abradable seal coating material with an ultra-low density and a use method thereof. The seal coating material includes a component A and a component B packaged separately; the component A includes 20-30 wt % of a curing agent for bisphenol A epoxy resin, 20-30 wt % of a liquid phosphorus-containing curing agent, 20-40 wt % of a hollow glass microbead, 1-5 wt % of 2,4,6-tris(dimethylaminomethyl)phenol, 5-15 wt % of dimethyl methylphosphonate and 0.5-3 wt % of a silane coupling agent; the component B includes 30-40 wt % of a bisphenol A epoxy resin, 30-40 wt % of a liquid phosphorus-containing epoxy resin, 20-30 wt % of a hollow glass microbead, 0-10 wt % of a liquid acrylonitrile-butadiene rubber and 0.5-3 wt % of a silane coupling agent. The method includes: mixing the component A and the component B to obtain a coating, and applying the obtained coating to a surface of a part for curing.

Abstract: Provided are certain BCL-2 inhibitors, pharmaceutical compositions thereof, and methods of use thereof.

Abstract: Disclosed is a brand value evaluation method, comprising: acquiring a brand set to be processed containing a plurality of brands to be processed; collecting evaluation data corresponding to the brand set to be processed, and identifying the brand set to be processed based on the evaluation data to obtain a reputation degree and a volume of each brand to be processed in the brand set to be processed; acquiring a brand to be evaluated, and judging whether the brand to be evaluated exists in the brand set to be processed; when it exists, determining the reputation degree and volume of the brand to be evaluated as a target reputation degree and a target volume; determining a value for the brand to be evaluated according to the reputation degree of each brand to be processed, the volume of each brand to be processed, the target reputation degree and the target volume.

Abstract: A catheter fixer is disclosed that comprises a base (1) and wing fixing portions (2). The base comprises an adhering surface and a fixing surface (11), and the adhering surface is configured to adhere the base to the skin. The wing fixing portions are configured to detachably fix wings on the fixing surface. The wings of the catheter are fixed to the base through the wing fixing portions, and an adhesive tape is disposed on a side of the base facing the skin, such that the adhesive tape is prevented from being adhered to the catheter, thereby avoiding leaving adhesive tape residue on the catheter.

Abstract: A processing apparatus described herein includes a general-purpose parallel processing engine comprising a systolic array having multiple pipelines, each of the multiple pipelines including multiple pipeline stages, wherein the multiple pipelines include a first pipeline, a second pipeline, and a common input shared between the first pipeline and the second pipeline.

Abstract: A berry harvesting berries system including a mobile platform and a tendon-driven gripper having fingers made of a compliant material, which prevents unwanted damage to the berries.

Abstract: Provided are receptor tyrosine kinase-like orphan receptor 1 (ROR1)-binding molecules, in particular, to human antibodies specific for ROR1, including antibody fragments. The present disclosure further relates to recombinant receptors, including chimeric antigen receptors (CARs) that contain such antibodies or fragments, and polynucleotides that encode the antibodies, antigen-binding fragments or receptors specific for ROR1. The disclosure further relates to genetically engineered cells, containing such ROR1-binding proteins and receptors, and related methods and uses thereof in adoptive cell therapy.

Abstract: Various embodiments provide methods, vehicle computing devices, storage media, and systems for briefly providing PathHistory information in Broadcast Safety Messages (BSMs) sent from a vehicle when PathHistory information is not required to be included in all BSMs. Various embodiments may include broadcasting BSMs including PathHistory information during a period of time following a change of the vehicle's pseudonym certificate and broadcasting BSMs without PathHistory information at all other times. Some embodiments may further include determining whether sufficient path history points are available for PathHistory information generation, accumulating path history points in response to determining that sufficient path history points are not available for PathHistory information generation, and broadcasting BSMs including PathHistory information during the period of time once sufficient path history points have been accumulated.

Abstract: Aspects of the subject technology provide for, while attenuating noise from a physical environment at a first device, for example, by active noise cancellation, outputting, by the first device, an audio signal for detection by a user. Aspects of the subject technology also provide, by the first device and to a second device, an indication of an estimated noise level of the attenuated noise at the first device for storage in association with an indication of whether the audio signal was detected by the user.

Abstract: The present embodiments relate to a PMR write-head structure where the spin-orbit torque (SOT) material is in contact with the main pole in the write gap (WG). In addition, with the write shield (WS) electrically isolated from the side shield (SS) in the present designs, the current can be confined in the SOT material near the main pole, and the device resistance can remain within a reasonable range. It can be shown, using simulations, that the main pole switching rise time can be improved by 18˜24% using spin-orbit torque from heavy metals like platinum.

Abstract: An exemplary robotic needle insertion system is disclosed that can provide respiration compensated needle insertion for an accurate and efficient ablation, biopsy, draining placement of a needle, among other surgical procedures. The system employs a robotic instrument comprising (i) a needle insertion mechanism configured to deliver the needle insertion in a step-wise manner that mimics the current clinical practice by inserting the needle (e.g., RFA needle) according to respiration and other motion and (ii) a probe manipulation mechanism to direct an ultrasound probe to provide intraoperative image guidance for the needle insertion.