Abstract: Provided herein are compounds having the following structure: wherein the substituents are as defined herein, compositions comprising an effective amount of a compound, and methods for modulating activity of KRAS G12D and/or G12V.

Abstract: An electronic apparatus performs a method of decoding video data, comprising: receiving, from bitstream, video data corresponding to a coding unit, wherein the coding unit is encoded in inter prediction mode or intra block copy mode, receiving a first syntax element from the video data, wherein the first syntax element indicates whether the coding unit has any non-zero residuals; in accordance with a determination that the first syntax element has a non-zero value: receiving a second syntax element from the video data, wherein the second syntax element indicates whether the coding unit has been encoded using adaptive color-space transform (ACT), in accordance with a determination that the first syntax element has a zero value: assigning the zero value to the second syntax element, and determining whether or not to perform inverse ACT on the video data of the coding unit in accordance with a value of the second syntax element.

Abstract: A device and a method for recovering by-product oxygen from water-electrolysis hydrogen production using a low-temperature method are provided, solving the waste problem of by-product oxygen in the green water-electrolysis hydrogen production system. The device according to the present disclosure comprises an oxygen clarifying system, a pressurizing and heat exchanging system, and a circulating gas compression and expansion refrigeration system. The recovering method according to the present disclosure comprises the following steps: first clarifying and purifying the by-product oxygen from water-electrolysis hydrogen production is to remove hydrogen, carbon monoxide, carbon dioxide, water and other impurities in the oxygen; and then, liquefying, pressurizing and heat exchanging the pure oxygen to obtain the product oxygen and liquid oxygen with required pressure. In the whole process, the cooling capacity is provided by the circulating gas expansion refrigeration system.

Abstract: An electronic apparatus performs a method of encoding and decoding video data. The method comprises: receiving, from a bitstream, the video data corresponding to a coding unit; receiving, from the video data, a first syntax element that defines a Motion Estimation Region (MER); receiving a plurality of second syntax elements from the video data, wherein the plurality of second syntax elements indicate whether the coding unit is in a subblock-based temporal motion vector prediction (SbTMVP) mode; in accordance with a determination that the coding unit is in the SbTMVP mode, determining whether both a spatial neighboring block used to determine a temporal vector of the coding unit and the coding unit are within the same MER; and in accordance with a determination that both the spatial neighboring block and the coding unit are within the same MER, setting the temporal vector of the coding unit to zero.

Abstract: An electronic apparatus performs a method of decoding video data. The method comprises: receiving, from the video signal, a picture frame that includes a first component, and a second component; determining a classifier for the first component based on a first set of one or more samples of the second component associated with a respective sample of the first component; determining a sample offset for the respective sample of the first component according to the classifier; and modifying a value of the respective sample of the first component based on the determined sample offset, wherein the first component and the second component are chroma components. The picture frame further includes a third component, and the classifier for the first component is additionally based on a second set of one or more samples of the third component associated with the respective sample of the first component.

Abstract: The disclosure relates to a hydropower equipment with graded utilization of kinetic energy of flowing water, including three steps on the inclined surface of the triangular base from top to bottom, wherein support rods are provided on the vertical surface of each step, runner one, runner two and runner three arranged in sequence from high to low are respectively and rotatably supported on the corresponding support rods through the shaft, all the three shafts are horizontally arranged and connected to the corresponding shaft of the generator; horizontal flow channels are set inside the lower part of the triangular base for guiding water to flow toward downstream direction, and the outlets of the horizontal flow channels directly face runner three.

Abstract: The patent discloses a thermal management system and a valve thereof. The valve comprises a valve house and a valve core that can be rotatably mounted in the valve house. A plurality of inner valve ports and a plurality of outer valve ports are defined in an axial end of the valve house. The inner valve ports and the outer valve ports are arranged at intervals along the circumference of valve house. the valve core defines a plurality of inner flow channels and a plurality of outer flow channels extending through one of axial ends of the valve core. the inner flow channels are located at a radial inner side of the outer flow channels and are not in communication with each other inside the valve core. The inner flow channels are corresponding to the inner valve ports. The outer flow channels are corresponding to the outer valve ports.

Abstract: Aspects described herein disclose a full-viewing-angle depth information construction method. Aspects provide for obtaining a virtual scene, the virtual scene including a camera configured to present a view of the virtual scene in a direction of at least one viewing angle and at least one virtual object, generating a plurality of surface elements in the virtual scene, a surface element being a plane figure having a direction and a size and wherein each virtual object has at least one surface element. Aspects further provide for obtaining a depth value of each of the plurality of surface elements, the depth value being a distance value between the surface element and the camera and constructing full-viewing-angle depth information of the virtual scene by using the obtained depth values. Aspects provided herein reduce time and processing resources for constructing the full-viewing-angle depth information and while improving quality of the full-viewing-angle depth information.

Abstract: An electronic apparatus performs a method of decoding video data. The method comprises: receiving, from the video signal, a picture frame that includes a first component and a second component; receiving, from the video signal, a first syntax element that indicates whether Cross-component Sample Adaptive Offset (CCSAO) is enabled for the second component at a picture level; when the first syntax element indicates the CCSAO is enabled for the second component at the picture level, receiving, from the video signal, a second syntax element that indicates whether the CCSAO is controlled for the second component at a coding tree block (CTB) level; and when the second syntax element indicates the CCSAO is controlled for the second component at the CTB level, receiving, from the video signal, a third syntax element that indicates whether the CCSAO is enabled for the second component at the CTB level.

Abstract: Methods for video decoding and encoding, apparatuses and non-transitory computer-readable storage media thereof are provided. In one method for video decoding, a decoder may obtain a current coding unit (CU) that is coded based on Intra Block Copy (IBC) mode combined with Geometric Partitioning Mode (GPM). Additionally, the decoder may obtain a prediction for the current CU based on the IBC mode combined with GPM.

Abstract: Disclosed are a vertical coupling capacitance gate-controlled junction field effect transistor and a manufacturing method thereof. The vertical coupling capacitance gate-controlled junction field effect transistor includes a base of a first doping type; two bottom gates of the second doping type, formed inside the base and spaced apart in the lateral direction; a top gate of the second doping type, formed inside the base, where the top gate is located above the interval between the two bottom gates, and an interval is formed between the top gate and the bottom gate; a dielectric layer, formed on the base and located on the top gate; and a coupling capacitance upper electrode, formed on the dielectric layer; where the top gate is indirectly controlled by the coupling capacitance upper electrode spaced with the dielectric layer.

Abstract: Methods for video decoding and encoding, apparatuses and non-transitory computer-readable storage media thereof are provided. In one method for video decoding, a decoder may obtain one or more spatial neighboring samples associated with a current sample. Furthermore, the decoder may obtain a filtered sample for the current sample based on the one or more spatial neighboring samples.

Abstract: Disclosed are a vertical trench coupling capacitance gate-controlled junction field effect transistor and a manufacturing method thereof. The vertical trench coupling capacitance gate-controlled junction field effect transistor includes a substrate of a first doping type, an epitaxial layer of the first doping type, and a plurality of repeating units disposed adjacently; where the epitaxial layer is disposed on the substrate, the substrate is served as a drain region, and each of the repeating units includes: two source regions of the first doping type; a trench; a gate of the second doping type; a dielectric; and a coupling capacitance upper electrode, where the gate is indirectly controlled by the coupling capacitance upper electrode spaced with the dielectric layer.

Abstract: An interactive cord can include a plurality of non-conductive lines and a plurality of conductive lines arranged together in a first longitudinal portion to form a touch-sensitive area within a first longitudinal portion of the interactive cord. A non-touch-sensitive area can be formed in a second longitudinal portion such in which the plurality of conductive lines is not exposed along an outer surface of the outer layer. The plurality of conductive lines can be arranged together with the one or more of the plurality of non-conductive lines within a third longitudinal portion. The second longitudinal portion can be arranged between the first longitudinal portion and the third longitudinal portion with respect to a longitudinal direction of the interactive cord. The third longitudinal portion can be open along the longitudinal direction to form a pair longitudinal edges of the outer layer that extend in the longitudinal direction of the interactive cord.

Abstract: A laser velocimetry method and system are provided. In the method, an ultrashort pulse laser is subjected to temporal broadening, beam splitting and spectrum broadening in sequence to from a three-dimensional measurement space. When an object moves in the measurement space, a first signal light s_1, a second signal light s_2, a third signal light s_3 are generated, based on which velocity components vy, vx, and vx of the target object can be obtained, respectively, so as to obtain the velocity of the object in accordance with a formula of v=vx·i+vy·j+vz·k.

Abstract: An improved system is disclosed for wafer outer portion inspection in a charged particle beam system, such as a scanning electron microscope (SEM). The system uses multiple conductive rings around the wafer to correct an e-field distortion occurring at the wafer outer portion. The rings are applied with different complimentary voltages in order achieve a precise compensation of the e-field distortion.

Abstract: A microcapsule containing vitamin C and nitrate, said capsule comprising a wall material and a core material encapsulated in the wall material. The wall material comprises pectin and sodium carboxymethyl cellulose, and the core material comprises vitamin C, nitrate, and chitosan. The raw materials of the microcapsule comprise, in parts by weight: pectin 0.7-1.2 parts by weight, sodium carboxymethyl cellulose 0.7-1.2 parts by weight, chitosan 1 part by weight, and vitamin C and nitrate in a total amount of 0.3-1.2 parts by weight, the molar ratio of vitamin C to nitrate ions being 1:1-1:5. A use of the microcapsule in the preparation of a drug for preventing and/or treating damage to the salivary glands caused by radiation therapy, in particular a use in the preparation of a drug for preventing and/or treating damage to the salivary glands caused by radiation therapy for nasopharyngeal carcinoma.