Abstract: The present invention relates to gene expression signatures that predict response and resistance to targeted therapy and immunotherapy.

Abstract: The present invention relates to an anti-drag structure of automobile brake calipers, comprising a brake caliper body which is provided with a cylinder bore and a brake claw arranged along the axis of the cylinder bore in an extending mode; and a cylindrical piston bush is pressed in the cylinder bore by interference fit, a step ring groove is formed in the inner wall of the piston bush and composed of a major diameter ring groove and a minor diameter ring groove which have rectangular sections. The present invention can improve the generality of the brake caliper body through the arrangement of the piston bush and improve the standardization of production manufacturing of brake calipers, and can reduce the residual drag moment of the brake caliper and the fuel consumption with the rubber seal ring and the phenolic resin PF ring to achieve the purpose of emission reduction.

Abstract: A method for determining the type of a nucleotide on a nucleic acid sequence to be analyzed, and a nucleic acid sequencing method. In the method, at least one modified nucleotide for nucleic acid synthesis is separated from a nucleic acid sequence to be analyzed and other components on both sides of a membrane; when the modified nucleotide is transferred to the other side of the membrane under the action of an electric field by means of a nanopore embedded on the membrane, a synthesis reaction is conducted; moreover, the type of a base of the nucleotide is determined according to the change of the electrical properties of the nanopore in the process of the modified nucleotide is transferred by the nanopore, so as to implement sequencing.

Abstract: Embodiments of the present disclosure provide a protective apparatus for an indirect access memory controller. The apparatus can include: a bus monitoring unit configured to monitor a bus address and detect an operation type of a bus accessing the indirect access memory controller, update a corresponding window register if the operation type is a window register operation, initiate permission authentication if the operation type is a register controlling operation, and perform list entry configuration if the operation type is a permission list configuration operation; a window register unit configured to store operation addresses of different access types; a permission list unit configured to partition a memory space into several virtual memory protection areas, and independently set a access permission attribute for each memory area; and an unauthorized operation processing unit configured to process a subsequent operation performed when a permission violating access occurs.

Abstract: The present disclosure relates to a signal conditioning system for improving low-frequency measurement performance of an acceleration sensor. The signal conditioning system includes: a charge integration circuit, a high-pass filter circuit, a lead-lag network, an anti-aliasing filter circuit, and a gain adjustment circuit. An input terminal of the charge integration circuit is connected to the acceleration sensor, an output terminal of the charge integration circuit is connected to an input terminal of the high-pass filter circuit, an output terminal of the high-pass filter circuit is connected to an input terminal of the lead-lag network, an output terminal of the lead-lag network is connected to an input terminal of the anti-aliasing filter circuit, and an output terminal of the anti-aliasing filter circuit is connected to an input terminal of the gain adjustment circuit.

Abstract: Disclosed is a slag discharging method in a process of producing ultra-low phosphorus steel, which relates to the technical field of iron and steel smelting, and in which molten steel is mixed with lime first to produce basic slag; then converting is performed with oxygen to increase the oxidizability of the basic slag; and a carbon-containing reducing agent is finally added, so that in the process that the carbon is oxidized to release a large amount of carbon monoxide gas, phosphates are captured, and the basic slag is rapidly foamed and overflows from the opening of the steel ladle, so that conditions are no longer available for rephosphorization. Also disclosed is a method for producing ultra-low phosphorus steel, which includes the above-described slag discharging method in a process of producing ultra-low phosphorus steel, and refining and ingotting after slag discharge.

Abstract: Systems and methods for training a machine learning (ML) ranking model to rank genealogy hints are described herein. One method includes retrieving a plurality of genealogy hints for a target person, where each of the plurality of genealogy hints corresponds to a genealogy item and has a hint type of a plurality of hint types. The method includes generating, for each of the plurality of genealogy hints, a feature vector having a plurality of feature values, the feature vector being included in a plurality of feature vectors. The method includes extending each of the plurality of feature vectors by at least one additional feature value based on the number of features of one or more other hint types of the plurality of hint types. The method includes training the ML ranking model using the extended plurality of feature vectors and user-provided labels.

Abstract: Embodiments of the present disclosure provide for methods of making substrates having an (AR) antireflective layer, substrates having an antireflective layer, devices including a substrate having an antireflective layer, and the like. The AR layer can have a total specular reflection of less than 10% at a wavelength of about 400-800 nm, and a height of about 500-1000 nm.

Abstract: A segmentation method for tumor regions in a pathological image of clear cell renal cell carcinoma based on deep learning includes data acquisition and pre-processing, building and training of a classification network SENet and prediction of tumor regions. The present invention studies clear cell renal cell carcinoma based on pathological images, yielding results with higher reliability than judgments made based on CT or MRI images. The present invention overcomes the drawback that the previous research on clear cell renal cell carcinoma is only limited to judgment on presence by being able to visually provide the position and size of tumor regions, which is convenient for the medical profession to better study the pathogenesis and directions to the treatment of clear cell renal cell carcinoma.

Abstract: Provided herein are methods for fabricating a porous polymer material, methods for revealing hidden anti-counterfeiting patterns, chromogenic sensors having hidden anti-counterfeiting patterns, and the like. Chromogenic sensors including porous polymer materials are provided. The chromogenic sensors can reveal hidden patterns such as anti-counterfeiting patterns and the pattern can be re-hidden.

Abstract: Provided are a nanopore preparation and detection method and detection apparatus thereof. The method comprises: forming a nanopore by aggregating a plurality of protein monomers, with a signal detection region of the nanopore being formed in a narrow passage portion of the nanopore; and forming a positive charge cluster in the signal detection region of the nanopore, wherein the charge interaction between the positive charge cluster and negatively charged single molecule analytes that pass through the nanopore can lengthen the residence time of the single molecule analytes in the nanopore. Accordingly, the effective detection of analytes at a single-molecular level is realized, such that single molecule analytes that cannot generate an effective detection signal due to an interaction time with a. nanopore being too short can be effectively detected, the prevalence of single molecule analytes can be significantly improved, and different analytes and detection requirements are accommodated.

Abstract: Disclosed is a method and a device for adjusting a touch capacitance data, an electronic device and a storage medium. The method comprises: acquiring the touch capacitance data; calculating a variation of a compensation capacitance value required to adjust the touch capacitance data to a target value according to a configured compensation step value; judging whether the touch capacitance data is in a nonlinear range; according to the judgment result, performing a corresponding compensation operation with the variation of the compensation capacitance value. The method enables the touch capacitance data to be automatically adjusted to being close to the target value, thus improving the accuracy of adjusting the touch capacitance data.

Abstract: An electrode structure, a display panel, and an electronic device are provided, the electrode structure includes a first electrode portion, a second electrode portion and a conductive connection portion, the first electrode portion includes a first connection bar having a first side and a second side and a plurality of first electrode strips, ends of adjacent first electrode strips away from the first connection bar are open; the second electrode portion includes a second connection bar at a position of the first side away from the second side and a plurality of second electrode strips, the second connection bar includes a third side and a fourth side; the second electrode strips are connected with the second connection bar, ends of adjacent second electrode strips away from the second connection bar are open; ends of the conductive connection portion are connected with the first connection bar and the second connection bar.

Abstract: The present disclosure provides an off-chip memory address scrambling apparatus and method for a system on chip. The apparatus includes a true random number generator, a key memory and an on-chip security controller. The on-chip security controller is connected to the true random number generator, the key memory and an off-chip memory respectively and is configured to read or write data in the off-chip memory and perform address scrambling processing on the data.

Abstract: A geogrid prepared by recycling medical waste and a preparation method therefor, and use in foundation reinforcement. The method includes: recycling medical waste for treatment and processing the medical waste into a crushed material; adding modified filler and processing aids, and selecting high-strength fiber bundles for compounding and melting with the crushed material and pressing and stretching to prepare a geogrid. The medical waste is any combination of one or more used medical plastic products and medical plastic products that expire and are not used. The high-strength fiber bundles are more than one bundle of fiber materials commonly used for manufacturing geogrids on the market. The modified filler is a stabilizer for improving the stability of component materials to heat and light. The processing aids are enhancers for improving the performance of the component materials.

Abstract: A thin film transistor, an array substrate and a display device are provided. The thin film transistor is on a base substrate and includes a gate electrode, a first electrode, and a second electrode on the base substrate. The gate electrode includes a first body portion and a first extension portion extending along the first direction, electrically connected with the first body portion, and spaced apart from the first body portion by a first spacing.

Abstract: The disclosure provides a method for processing audio data, an apparatus for processing audio data and an electronic device, and relates to a field of natural language processing technologies, and in particular to the fields of audio technology, digital conference and speech transliteration technologies. The method includes: receiving at least two pieces of audio data sent by at least one audio matrix, in which the audio data is collected by a microphone array and sent to the audio matrix; converting all the audio data into corresponding text data; and sending the audio data and the text data corresponding to the audio data.

Abstract: Discloses herein is a storage component disassembly tooling, for disassembling a storage component on a process cartridge. The process cartridge has a housing and a storage component mounting bracket on the housing for supporting the storage component. The storage component disassembly tooling has a drilling portion and a positioning portion. The positioning portion positions the storage component disassembly tooling on the housing of the process cartridge. The drilling portion moves relative to the positioning portion to destroy at least a part of the storage component mounting bracket.

Abstract: The present disclosure relates to the field of display technology, in particular, to an array substrate and a display device. The array substrate includes: a first substrate; a transistor, formed on the first substrate; an organic insulation layer, formed on the first substrate and covering the transistor; a spacer, formed on a side of the organic insulation layer away from the first substrate, where an orthographic projection of the spacer on the first substrate at least partially overlaps with an orthographic projection of the transistor on the first substrate.

Abstract: A new transaction set is compared to a plurality of transaction sets represented in a Compressed Frequent Item Set (CFIS), wherein the CFIS maintains a count for each transaction set represented in the CFIS. When the new transaction set matches a transaction set represented in the CFIS, the count for the matching transaction set in the CFIS is incremented. When the new transaction set does not match any transaction sets represented in the CFIS, the new transaction set is added to the CFIS. If there are intersections between two or more events of the new transaction set and the events of the plurality of transaction sets represented in the CFIS, the count for the transaction sets in the CFIS that intersect with two or more of the events of the new transaction set is incremented.