Abstract: The present disclosure provides a method and apparatus for processing three dimensional graphic data, a device, a storage medium and a product, relating to a field of artificial intelligence, in particular to a field of autonomous driving. The specific implementation is: receiving a data compression request for a target graphic element in a three dimensional electronic map, and obtaining at least one vertex data corresponding to the target graphic element; extracting a global coordinate matrix with a shared attribute in the at least one vertex data; extracting local coordinate data with a private attribute respectively corresponding to the at least one vertex data; and sending, in response to a graphic drawing request for the target graphic element, the global coordinate matrix and the local coordinate data respectively corresponding to the at least one vertex data to a graphic display device.

Abstract: A polishing composition includes an anionic abrasive; a pH adjuster; a transition metal catalyst; and an amino acid. A method of polishing a substrate includes the steps of: applying the polishing composition described herein to a surface of a substrate, wherein the surface comprises tungsten or molybdenum; and bringing a pad into contact with the surface of the substrate and moving the pad in relation to the substrate.

Abstract: Provided are a method for controlling a full bus load to discharge in a household electrical appliance and related apparatuses. In the method, in response to determining that a half bus load is turned on and a full bus load is turned off, a voltage difference between a first DC power and a second DC power is determined to obtain a voltage difference. The first DC power and the second DC power are obtained by converting three-phase power through a three-level active PFC unit. Subsequent to the voltage difference between the first DC power and the second DC power being determined, a full bus load is controlled to be turned on or off based on the voltage difference to stabilize a half bus voltage in a predetermined voltage interval.

Abstract: A polishing composition includes at least one abrasive, at least one organic acid, at least one anionic surfactant comprising at least a phosphate, at least one phosphonic acid compound having a molecular weight below 500 g/mol, at least one azole containing compound, at least one alkylamine compound having a 6-24 carbon alkyl chain, and an aqueous solvent, and optionally, a pH adjuster.

Abstract: The present disclosure relates to a compound of formula (I) or a pharmaceutically acceptable salt thereof and pharmaceutical composition comprising the compound of formula (I). The present composition also relates to methods treating a disease or disorder associated with ubiquitin-specific protease 28 (USP28), methods of treating cancer, and methods of inhibiting USP28.

Abstract: The provided is a battery power control method and system for a new energy ship. The battery power control method for a new energy ship includes: respectively enabling battery packs to supply power to buses, where a bidirectional direct current (DC)-DC converter is disposed between adjacent ones of the buses to form a looped bus, and loads respectively draw power from annular segments of the looped bus; checking power supply states of regions of the buses; and by controlling the bidirectional DC-DC converter between the adjacent buses, dispatching surplus energy of a bus to an energy-deficient bus. The provided employs smaller-capacity bidirectional DC-DC converters, can flexibly dispatch energy between various battery packs, and can effectively balance remaining capacities between the battery packs. The provided has a small and controllable system risk when the bus is short-circuited, and does not compromise power performance of the ship in a single-point fault.

Abstract: The present disclosure relates to a compound of formula (I) or a pharmaceutically acceptable salt thereof. The present disclosure further relates to methods of treating a disease or disorder associated with ubiquitin-specific protease 28 (USP28) and methods of inhibiting USP28.

Abstract: Disclosed is a method for detecting leakage of a full-capacity liquefied natural gas (LNG) storage tank by acoustic emission. The method includes: detecting an amplitude of system noise by an acoustic sensor, and determining a signal acquisition threshold; acquiring an amplitude of ambient noise; acquiring an amplitude of the acoustic signal excited by the analog sound source at the distance of 0.1 m from the acoustic sensor and an amplitude of the acoustic signal excited by the analog sound source at the distance of x m from the acoustic sensor, and calculating, an attenuation coefficient of an acoustic signal passing through the outer wall of the storage tank; determining a maximum detection range of the acoustic sensor; and continuously moving the acoustic sensor on the outer wall of the storage tank in a step smaller than the maximum detection range, to perform an LNG leakage detection.

Abstract: The present invention discloses methods and systems for detecting the tightness state of a bolt or nut under inspection. A sensor is mounted on the bolt or nut. Another sensor is mounted on a structure. A first angle of the bolt or nut is calculated. A second angle of the structure is calculated. The initial angle difference between the first and second angles is calculated when the bolt or nut is tight. A subsequent angle difference between the first and second angles is calculated during the inspection. Using the initial angle difference and the subsequent angle difference, the screwed-out angle of the bolt or nut is obtained. Then, the tightness state of the bolt or nut is determined based on the screwed-out angle.

Abstract: A method for quickly measuring a rock joint of a rock mass based on huge point cloud data includes performing computation by introducing parallel computing to obtain a point curvature matrix and a point normal vector matrix corresponding to a vectorized point cloud coordinate data matrix; sequentially performing global parameter vectorization, normalization, and data screening on the vectorized point cloud coordinate data matrix, the point curvature matrix and the point normal vector matrix to obtain a training point cloud dataset; training an intelligent rock joint identification model through the training point cloud dataset to obtain a well-trained intelligent rock joint identification model; performing rock joint identification on a to-be-measured point cloud dataset through the well-trained intelligent rock joint identification model to obtain a plurality of rock joint sets; and computing an occurrence of each single rock joint in each of the rock joint sets.

Abstract: Provided are salts of a compound of formula (I) having an ATX inhibitory activity. The salts comprises inorganic acid salts or organic acid salts, and solid forms of the salts, such as crystal forms. The salts of the compound of formula (I) and their crystal forms according to the present disclosure have a good solubility, stability and hygroscopicity, and are more suitable for medicinal use. Moreover, their preparation methods are simple and convenient, and are suitable for large-scale production.

Abstract: Provided are methods of treating malaria comprising administration of compounds of Formula (I) or a pharmaceutically acceptable salt thereof, to a subject in need thereof, wherein the variables are as defined herein. Also provided are uses of the compounds of Formula (I), as defined herein, for treating a Plasmodium infection, and for treating malaria. Also provided are methods of treatment further comprising administration of one or more additional anti-malarial compounds.

Abstract: This disclosure relates to a polishing composition that includes an abrasive, at least two pH adjusters, a barrier film removal rate enhancer, a low-k removal rate inhibitor; and an azole-containing corrosion inhibitor. This disclosure also features a method of using the polishing composition to polish a substrate containing copper and silicon oxide.

Abstract: A substituted triazinylmethylcycloalkylcarboxylic acid derivative having a structure as shown in formula (I). In addition, further disclosed are a pharmaceutically acceptable salt, a stereoisomer, a pharmaceutical composition and the use of the derivative. The compound has significant P2X3 inhibitory activity and selectivity, and is high in application value.

Abstract: A communication method is disclosed. According to the method, a third apparatus receives a request from a fourth apparatus; and the third apparatus sends, in response to the request from the fourth apparatus, a first dataset to the fourth apparatus. The first dataset is obtained by the third apparatus based on second update parameter information of a first neural network, and comprises a set of a plurality of inputs and outputs of the first neural network, each of the outputs being a policy related information. The first dataset is usable for the fourth apparatus to train a neural network.

Abstract: This disclosure relates to a method that includes applying a polishing composition to a surface of a substrate; bringing a pad into contact with the surface of the substrate and moving the pad in relation to the substrate to create a polished substrate; treating the polished substrate with a rinse solvent; flowing a vapor over a meniscus formed at an interface between air and the rinse solvent on the polished substrate. The vapor includes a first component containing a water miscible organic solvent, a second component containing a cleaning agent, and a third component containing an inert gas.

Abstract: An in-oil autonomous operation detection robot of a storage tank bottom plate and an autonomous operation detection method are provided. The in-oil autonomous operation detection robot of the storage tank bottom plate includes a motion module, a positioning and attitude recognition module, an obstacle avoidance module, a detection module and a control module, wherein the motion module is configured to adjust and control a motion direction, a speed and an attitude of the robot under the control of the control module; the positioning and attitude recognition module is configured to recognize a position and an attitude of the robot under the control of the control module; the obstacle avoidance module is configured to avoid obstacles under the control of the control module; and the detection module is configured to detect corrosions of the bottom plate.

Abstract: Disclosed are compounds of Formula I (shown below), methods of using the compounds for inhibiting KRAS activity and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing or ameliorating diseases or disorders associated with KRAS activity such as cancer.

Abstract: Example cloud game processing methods are provided. In one example method, a cloud game server performs rendering on a background in a game scene of the cloud game to obtain a video stream of a background image of the cloud game. The cloud game server crops an image in the video stream of the background image of the cloud game to obtain a target video stream of the cloud game. After performing compression and encoding processing on the target video stream, the cloud game server sends the processed target video stream to the terminal device. The terminal device locally generates at least one of the game character or an item of the game character. The at least one of the game character or the item of the game character is superimposed on the background image in the processed target video stream.