Abstract: Presented are systems and methods for measuring interference for network nodes. A network node can determine a status of interference experienced at the network node. The network node can send an indication of the status of the interference to a wireless communication node.

Abstract: A user equipment (UE) is configured to transmit a request to an edge configuration server (ECS) comprising a list of authentication mechanisms supported by the UE, wherein the ECS is configured to select one authentication mechanism from the list of authentication mechanisms and receive a response to the request from the ECS, wherein response comprises an indication of the selected authentication mechanism.

Abstract: A display panel includes a plurality of light-emitting devices. Any light-emitting device includes a first electrode, a second electrode, a quantum dot light-emitting layer, and at least two electron transporting layers. The quantum dot light-emitting layer is located between the first electrode and the second electrode. The at least two electron transporting layers are stacked and located between the second electrode and the quantum dot light-emitting layer. The plurality of light-emitting devices include a first light-emitting device used to emit light of a first color, and a second light-emitting device used to emit light of a second color; and a wavelength of the light of the first color is greater than a wavelength of the light of the second color. A number of electron transporting layers in the first light-emitting device is less than a number of electron transporting layers in the second light-emitting device.

Abstract: Methods and systems for operation in a WLAN are provided. Methods and systems for a transmit power control (TPC) scheme are disclosed. In an embodiment, an access point (AP) may send a trigger frame to one or more stations (STAs) for synchronizing and scheduling uplink (UL) multi-user (MU) transmissions. The trigger frame may contain an open-loop power control index 1 and a power adjustment index 2. The one or more STAs may estimate pathloss using an indicated AP transmit power and received power to set a baseline transmit power. The one or more STAs may adjust their transmit power in the UL transmission period to be the indicated target receive power at the AP.

Abstract: The present invention discloses a domain wall straightening method of a periodically poled ferroelectric crystal. In the present invention, by testing a piezoelectric coefficient of a poled sample, the poling condition of the sample can be judged nondestructively, and the region of uniform poling can be screened out. At the same time, according to the calculation result of a duty cycle, the continuation or stop of poling, and the re-poling after single domain can be judged. The flatness of the domain wall is judged through the change quantity of the piezoelectric coefficient, and the size and the duration of the poling voltage are adjusted in time, to accurate control the poling process, so as to obtain high-quality periodically poled crystals.

Abstract: Disclosed are macrocyclic peptide compounds or a salt thereof, which are useful as modulators of TNF?, and pharmaceutical compositions comprising such compounds. These compounds may be useful in treating cancers, inflammatory and autoimmune diseases.

Abstract: A display panel, a display device, and a method for manufacturing the display panel, mitigating the problem that display panels in the prior art still have wide bezels. The display panel comprises: a display module (1); a polarizer (2) located on a light exit surface of the display module (1), at least one outer edge of the polarizer (2) being flush with an outer edge of the display module (1); and a cover plate (3) located on the surface of the polarizer (2) far away from the display module (1), the outer edges of the cover plate (3) except a binding side being flush with the outer edges of the display module (1) except the binding side.

Abstract: The present application provides a method and a system for removing a surface insulating layer of a printed circuit board of a monolithic storage device, and relates to the field of electronic data forensics technologies. The method includes: receiving three-dimensional tomographic spectrum data of the printed circuit board sent by an optical coherence tomography device, and determining a circuit structure image of the printed circuit board according to the three-dimensional tomographic spectrum data; determining at least one key pin position according to the circuit structure image, the key pin position being a pin position corresponding to a memory chip in the printed circuit board; and controlling, in accordance with each key pin position, a laser etcher to ablate an insulating layer covering the key pin position.

Abstract: A method includes exposing template polynucleotide strands, sequencing primers, and polymerase to flows of nucleotide species; obtaining a series of measured intensity values and randomly selecting a training subset therefrom; generating series of base calls using a base caller and aligning the series of base calls to a reference genome using an aligner; determining intensity value thresholds and parameters of a linear transformation corresponding to different homopolymer lengths and nucleotide species; generating series of base calls corresponding to the series of measured intensity values using at least some of the parameters of a linear transformation; and recalibrating the series of base calls corresponding to the plurality of series of measured intensity values using at least some of the intensity value thresholds.

Abstract: A decarboxylation coupling electrocatalysis method for catalyzing an aromatic trimethyl ammonium salt and ?-nickel ketonate is provided. The method includes the following steps: step 1, adding aryl-ammonium trifluoromethyl sulfonate, ?-keto acid and sodium acetate in a molar ratio of 1:2:2 into a reaction bottle in a nitrogen atmosphere, adding an electrolyte n-Bu4NBF4, and then adding a mixed solution of acetonitrile and N,N-dimethylformamide, where a volume ratio of the acetonitrile to the N,N-dimethylformamide is 1:4; and step 2, stirring a mixture in step 1 so as to dissolve the mixture, inserting two electrodes, using a graphite electrode as a positive electrode and a nickel electrode as a negative electrode, adding water for stirring after a reaction, and conducting extraction, drying and purification to obtain an aromatic ketone compound.

Abstract: A ranging method and an apparatus are provided. The ranging method is applied to a first communication apparatus, and the first communication apparatus includes a first ultra-wideband system and a first narrowband system. The ranging method includes: The first ultra-wideband system receives ranging configuration information from the first narrowband system, where the ranging configuration information is determined by the first narrowband system and a second narrowband system of a second communication apparatus through negotiation (S310); and the first ultra-wideband system generates a first ranging frame based on the ranging configuration information, where the first ranging frame is used to measure a distance between the first communication apparatus and the second communication apparatus (S320). This can implement a process of ranging between the first communication apparatus and the second communication apparatus in a more secure manner.

Abstract: A refrigeration appliance has: a compartment, provided with a storage space applicable to accommodating articles to be cooled; an air duct module, applicable to forming an air duct in the compartment, and including an air duct main body applicable to defining the air duct, and an air duct cover installed to one side of the air duct main body facing the storage space; and a purification module, at least partially located in the air duct to purify gas flowing through the air duct. The air duct module is configured to allow the purification module to be installed to the air duct cover from one side of the air duct main body facing away from the air duct cover in a state where the air duct main body and the air duct cover are assembled with each other.

Abstract: The present disclosure is related to methods, UEs, and network nodes for trust validation of location information. A method at a UE for verifying location information from another UE comprises: receiving, from the other UE, reference location information and updated location information; determining whether the reference location information is valid or not; determining whether the updated location information is valid or not at least based on the reference location information in response to determining that the reference location information is valid.

Abstract: A display substrate, a manufacturing method thereof, and a display device. In the display substrate, the sub-pixel driving circuit includes a driving transistor and a first reset transistor, and a gate electrode of the first reset transistor is electrically connected to the reset signal line pattern, a first electrode of the first reset transistor is electrically connected to the initialization signal line pattern, and a second electrode of the first reset transistor is electrically connected to a gate electrode of the driving transistor; and the shielding pattern is electrically connected to the power signal line pattern, an orthographic projection of the shielding pattern on the substrate overlaps an orthographic projection of the first electrode of the first reset transistor on the substrate.

Abstract: Disclosed are a digital printing machine nozzle refrigerating device and a using method thereof.

Abstract: Provided herein are compounds, such as compounds of Formulae (I) and (III), and compositions, methods, uses, and kits thereof. The compounds provided herein are poly(?-amino esters) useful for delivery of agents, such as vitamins and minerals, for the treatment and/or prevention of various diseases and conditions (e.g., micronutrient deficiency).

Abstract: The invention discloses a lifting mechanism. The lifting mechanism includes a first pivot element and a second pivot element. The first pivot element has a pivot hole and includes a first pivot portion. The pivot shaft is pivoted to the pivot hole, and the first pivot portion and the second pivot portion are configured to be pivoted to the same slide groove.

Abstract: This application relates to a method and an apparatus for determining a root-cause defect, and a storage medium. The method includes: obtaining a layout of a chip and diagnosis information of a defect in the chip; determining first feature information based on the layout and the diagnosis information; and determining, based on the first feature information by using a neural network model. With the described technology, both a design defect and a manufacturing defect of a chip can be considered, so that inference for a root cause is more comprehensive. In addition, an interaction relationship between complex root causes can be considered, so that a root-cause defect determined through inference is more accurate. In this way, assistance can be better provided in subsequent improvement of a chip-related design or a manufacturing technique, to reduce an increase in costs caused by a low yield rate.

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 invention relates to a cationic material for tooth desensitization, a preparation method therefor, and an application thereof, for use in solving the technical problems in the prior art of long time consumption and limited treatment effect of materials for dentin hypersensitivity. The cationic material comprises a main chain skeleton polymer and a cationic group derived on the main chain skeleton polymer, and the main chain skeleton polymer is connected to the cationic group by means of a covalent bond. The present invention can be used for preparing a drug for treating the dentin hypersensitivity.