Abstract: A method, an equipment and a medium for linear engineering geological tridimensional zoning are disclosed by the present disclosure, which relate to the field of rock engineering geomechanics. The method includes: the working area undergoes plane engineering geological zoning to obtain a preliminary plane engineering geological zoning result; the preliminary plane engineering geological zoning result is optimized to obtain a final plane engineering geological zoning result; the working area undergoes profile engineering geological zoning to obtain a preliminary profile engineering geological zoning result; the preliminary profile engineering geological zoning result is optimized to obtain a final profile engineering geological zoning result; and the final plane engineering geological zoning result is combined with the final profile engineering geological zoning result to obtain a linear engineering geological tridimensional zoning image.

Abstract: The present disclosure provides a display panel and a display device. The display panel includes a first substrate, a plurality of gate lines on the first substrate, a plurality of sub-pixels arranged in an array, each of the plurality of sub-pixels having a length along a first direction and a width along a second direction, the length of each sub-pixel being greater than the width of each sub-pixel, the first direction being the same as the extending direction of the gate line, and the second direction intersecting with the first direction, and a light shielding layer on a side of the plurality of gate lines away from the first substrate and including a first part along the first direction and a second part along the second direction, a width of the first part along the second direction being less than a width of the second part along the first direction.

Abstract: A data voltage supply circuit is applied to a display device, the display device includes a data driver, a plurality of columns of pixels and a plurality of columns data lines, the column of pixels includes M columns of sub-pixels; M is an integer greater than or equal to 3; the data driver includes a plurality of data voltage supply terminals; the data voltage supply circuit includes a plurality of supply circuits; the supply circuit is configured to control the M columns of sub-pixels included in a corresponding column of pixels to respectively receive a data voltage provided by a corresponding data voltage supply terminal, or to control the M columns of sub-pixels included in the corresponding column of pixels to obtain the data voltage provided to the M columns of sub-pixels according to a data voltage provided to at least one other column of pixels.

Abstract: Provided herein are compounds, or salts, esters, tautomers, prodrugs, zwitterionic forms, or stereoisomers thereof, as well as pharmaceutical compositions comprising the same. Also provided herein are methods of using the same in modulating (e.g., inhibiting) KRAS (e.g., KRAS having a G12C mutation) and treating diseases or disorders such as cancers in subjects in need thereof.

Abstract: Provided herein are recombinant host cells, compositions, and methods for the production of retinol, retinal, beta-carotene, lycopene, or phytoene (retinol or retinol precursor). The host cells are genetically modified to contain heterologous nucleic acids that express novel enzymes that enable the host cell to produce the retinol or retinol precursor from a carbon source such as sucrose. The host cells, compositions, and methods disclosed herein provide an efficient route for the heterologous production of retinol, retinal, beta-carotene, lycopene, or phytoene.

Abstract: A polyurethane (PU) foam prepared from a reaction mixture comprising components: a. at least one isocyanate; b. a polyol composition having at least one EO/PO copolymer (P1) with components ethylene oxide (EO), propylene oxide (PO), and glycerine; c. at least one additive; and d. optionally, at least one chain extender; wherein the at least one EO/PO copolymer (P1) includes i. component of ethylene oxide (EO) from 8.0 wt. % to 40.0 wt. %, ii. component of propylene oxide (PO) from 59.0 wt. % to 91.0 wt. %, and iii. component of glycerine from 0.1 wt. % to 5.0 wt. % of the at least one EO/PO copolymer (P1); wherein the at least one EO/PO copolymer (P1) optionally includes a propylene oxide (PO) capping.

Abstract: A pixel structure, a driving method and a display substrate are provided. The pixel structure includes a pixel module, a plurality of gate lines and a plurality of data lines. The pixel module includes subpixels having A colors, where A is an integer greater than or equal to 3. The pixel module includes subpixels arranged in rows and columns, two gate lines are arranged between two adjacent rows of subpixels, two columns of subpixels are arranged between two data lines, and in two columns of subpixels, at least two subpixels having a same color and electrically coupled to the two gate lines are electrically coupled to a same data line. In the present disclosure, an edge is grayish in a case that a ¼ white-block image is displayed, so an abnormality in image quality is not easy to perceive as compared with the related art.

Abstract: An electronic device may include a printed circuit board having a physically unclonable function (PUF) source. The PUF source includes a plurality of fuses that provide PUF data based on a measurement of electrical parameters resulting from a first signal being transmitted through the plurality of fuses. The electronic device also has processing circuitry in communication with the PUF source that can detect a triggering event at the electronic device and determine an event type based on the detected triggering event. The processing circuitry can select at least one fuse of the plurality of fuses based on the determined event type and change an electrical property of the selected at least one fuse such that the PUF data from the PUF source is modified.

Abstract: An uninterruptible power supply is provided including: a primary branch, including a rectifier module and an inverter module; a battery branch, including a bidirectional power conversion module and a battery; and a controller, including a charge/discharge controller.

Abstract: The present invention relates to the technical field of pyrolysis technology, and specifically discloses a compact domestic waste pyrolysis apparatus featuring an integrated multi-chamber secondary combustion chamber. The apparatus consists of a pyrolysis furnace, which incorporates both a pyrolysis chamber and a secondary combustion chamber. The upper section of the pyrolysis chamber is provided with a communication hole that connects to the secondary combustion chamber. In this apparatus, the pyrolysis chamber and the secondary combustion chamber are closely integrated. The generated pyrolytic gas directly enters the secondary combustion chamber, effectively preventing coking and significantly reducing the frequency of failures. The secondary combustion chamber absorbs radiant heat from the pyrolysis chamber, maintaining its temperature consistently above 850° C., which is conducive to the complete combustion of the pyrolytic gas and maximizes thermal energy release.

Abstract: A hashing system includes data storage circuit elements that store words to be used for hashing a message. Each data storage circuit element stores a word without moving the word to any other data storage circuit element during hashing. The hashing system includes combinational logic circuit element(s) that select specified data storage circuit elements according to a specified order that simulates shifting of at least a subset of the words among the data storage circuit elements, for instance based on an order in which the words were stored and/or based a clock. The hashing system includes computational operator(s) that generate additional word(s) based on the selected specified words. The hashing system stores the additional word(s) into available data storage circuit element(s), in some cases overwriting prior word(s) that were stored in the available data storage circuit element(s). The hashing system can include a message expander (ME) and/or message compressor (MC).

Abstract: A display panel and a display device are provided by the present application. The display panel includes: a glass substrate, wherein the glass substrate is a substrate at the light exiting side of the display panel; and a tandem layer located at the light exiting side of the glass substrate. The tandem layer includes one or more first sub-layers and one or more second sub-layers, and the first sub-layers and the second sub-layers are arranged alternately. A refractive index of each of the first sub-layers and a refractive index of each of the second sub-layers are unequal. A thickness of each of the first sub-layers is less than a thickness of each of the second sub-layers. A visible-light reflectivity of the display panel is less than or equal to 1.1%. The display panel is used to manufacture low-reflectivity display products.

Abstract: A display substrate, a repair method and a display device are provided. The display substrate includes a base substrate and a driving module arranged on the base substrate; the driving module includes a control switch and a driving circuit; an input terminal of an nth stage of driving circuit included in the driving module is electrically connected to an output terminal of an (n?m)th stage of driving circuit included in the driving module through an input cascade line; n and m are positive integers, and m is less than n; the driving module further includes at least one connection line, the connection line extends along a first direction. The repairing method includes: when previous c stages of driving circuits included in the driving module in the display substrate are cut off, controlling, by the control switch, to connect the connection line and the input cascade line.

Abstract: Provided herein are compounds, or salts, esters, tautomers, prodrugs, zwitterionic forms, or stereoisomers thereof, as well as pharmaceutical compositions comprising the same. Also provided herein are methods of using the same in modulating (e.g., inhibiting) KRAS (e.g., KRAS having a Q61H, G12D, G12V, G12C, G12S, G12A, G12R, or G13D mutation or wild-type KRAS) and treating diseases or disorders such as cancers in subjects in need thereof.

Abstract: An uninterruptible power supply is provided including: an input terminal electrically connectable to an alternating current power supply; an output terminal electrically connectable to a load; a primary branch; and a storage battery branch including a power conversion module and a storage battery; where the power conversion module includes the following operating modes: a charging mode, where when an increment of a load amount of the load is less than a preset threshold, the power conversion module is configured to cause the alternating current power supply to charge the storage battery; and a power supply mode, where when the increment of the load amount is greater than or equal to the preset threshold, the power conversion module is configured to convert a direct current output by the storage battery, so as to supply power to the load cooperatively with the alternating current power supply.

Abstract: Preparing battery-grade graphite including: 1) placing mixed waste electrode materials of a failed lithium-ion battery in a muffle furnace, and performing low-temperature roasting surface modification in an air atmosphere yielding a powder; 2) forming a slurry of the powder, placing the slurry in a flotation machine, and after stirring the slurry, adding a collector and a foaming agent, obtaining a foam product rich in negative electrode graphite) and an ore slurry product rich in positive electrode material) by flotation separation; 3) after filtering and drying the foam product obtained in step (2), performing weak acid washing, obtaining a leached liquid and a leached residue after filtering, and obtaining negative electrode graphite after drying the leached residue; and 4) after filtering and drying the negative electrode graphite of step (3), placing the negative electrode graphite in a high-temperature graphitization furnace and performing oxygen-free heating, to obtain a regenerated graphite product.

Abstract: Lift pin assemblies and substrate processing chambers including the lift pin assemblies are disclosed. The lift pin assembly comprises outer lift pins movable by an outer lift platform, the outer lift pins positioned to raise and lower through and outer periphery of a substrate support. The lift pin assembly further comprises inner lift pins movable by an inner lift platform, the inner lift pins positioned to raise and lower through an inner periphery of the substrate support, the inner lift pins and the outer lift pins positioned and configured to raise and lower a warped substrate from the substrate support.

Abstract: Methods, systems, and computer-readable storage media for receiving a document provided as a computer-readable file, receiving a set of questions, for each question in the set of questions, generating an inference input including a question, at least a portion of text of the document, and multiple tokens, processing, by a PLM, the inference input to generate a set of text embeddings, processing, by a neural network, the set of text embeddings to provide sets of tokens, each set of tokens being specific to a segment of the document and including a start token and an end token respectively identifying a start position and an end position of the segment, determining, from the sets of tokens, a segment for display, and displaying at least a portion of the document in a UI and an annotation indicating the segment within the at least a portion of the document.

Abstract: A method for controlling fitness of an electric power-assisted vehicle includes: determining an exercise mode according to a fitness goal, the exercise mode being one of an interval mode, a climbing mode, an aerobic mode and a recovery mode; triggering an operation instruction according to the exercise mode determined; switching the electric power-assisted vehicle to the exercise mode determined based on the operation instruction; and generating an exercise report and providing a feedback to a user after completion of the excise mode determined.

Abstract: Provided herein are compounds, or salts, esters, tautomers, prodrugs, zwitterionic forms, or stereoisomers thereof, as well as pharmaceutical compositions comprising the same. Also provided herein are methods of using the same in modulating (e g., inhibiting) KRAS (e.g., KRAS having a Q61H, G12D, G12V, G12C, G12S, G12A, G12R, or G13D mutation or wild-type KRAS) and treating diseases or disorders such as cancers in subjects in need thereof.