Abstract: The present disclosure provides a superhydrophobic and self-cleaning anticoagulant composite coating material and a preparation method and use thereof, and relates to the technical field of biomedical materials. In the coating material provided by the present disclosure, a titanium dioxide nanotube-based structure increases microscopic roughness of a surface of a titanium-based metal substrate, and a hydrophobic modification layer reduces surface energy of the material. The rough structure and the hydrophobic modification layer have a synergistic effect to construct a superhydrophobic surface, making the surface of the material have self-cleaning characteristics and low adhesion. Air can be retained on the surface of the material to form an air layer, thereby reducing the contact area between the material and bacteria and platelets in the blood, and inhibiting adhesion of the bacteria, platelets, and plasma proteins to the material.

Abstract: The present disclosure provides a multi-factor quantitative analysis method for deformation of a neighborhood tunnel. The method includes the following steps: analyzing monitoring data generated at a tunnel site; simulating collapse occurring at a shallow buried section of a tunnel; determining the degree of influence of each factor on the tunnel and a stratum; and determining quantitative influence of each factor on tunnel deformation. The present disclosure can not only provide an accurate theoretical basis for the construction of the shallow buried section of the small-distance tunnel, but also guarantee safety and cost saving during tunnel construction.

Abstract: The present invention relates to a powder dry-pressing molding device and method.

Abstract: A stator including a stator core and a winding. A wire of the winding is continuously wound in a wave shape in the circumferential direction, a number of wound layers is 2N, a number of phases is S, a number of poles of each phase winding is 2P. The stator core is formed with 4×S×P slots; the winding per phase per pole includes two wire groups; each wire group has two wires wound in parallel in adjacent slots; the pitches of the wire groups during winding include a normal pitch and a jumper pitch; the normal pitch has alternate first and second pitches; the jumper pitch includes a third pitch and a fourth pitch; each wire group uses one jumper pitch after every P?1 normal pitches in a same layer; and the jumper pitch causes the two wires in a same wire group to be transposed in the circumferential winding direction.

Abstract: The disclosure relates to bifunctional KRAS-G12D-modulating compounds having the structure W-L-T, where W is a targeting group that binds specifically to KRAS-G12D protein, T is an E3-ligase binding group, and L is absent or is a bivalent linking group that connects W and T together via a covalent linkage. Compounds and pharmaceutical compositions thereof can promote degradation of the KRAS-G12D protein in a cell and are thus useful for treating, inhibiting, and preventing KRAS-G12D-associated diseases, disorders and conditions, including cancers.

Abstract: The disclosure relates to bifunctional CDK-modulating compounds having the structure W-L-T, where W is a targeting group that binds specifically to a CDK protein, T is an E3-ligase binding group, and L is absent or is a bivalent linking group that connects W and T together via a covalent linkage. Compounds and pharmaceutical compositions thereof can promote degradation of one or more CDK protein in a cell and are thus useful for treating, inhibiting, and preventing CDK-associated diseases, disorders and conditions, including cancers.

Abstract: Provided is a video image processing method, apparatus, and device, and a storage medium. The method includes: obtaining a first target-frame video image, the first target-frame video image being one of to-be-processed multi-frame video images; performing target detection on the first target-frame video image to determine at least one target object in the first target-frame video image; determining at least one first to-be-processed target object of the at least one target object based on a predetermined classification rule of a to-be-processed target object; and replacing, in the first target-frame video image, the at least one first to-be-processed target object with a predetermined target substitute to obtain a second target-frame video image. Data volume of the predetermined target substitute is smaller than date volume of the at least one first to-be-processed target object. Data volume of a video is reduced without affecting an actual output effect using the method.

Abstract: In aspects of augmented live content, a dual-camera device has a rear facing camera to capture scenic digital content of a camera scene, and also has a front facing camera to capture user digital content from a viewpoint opposite the rear facing camera. Imagers of the front and rear cameras are operational together to capture the scenic digital content and the user digital content approximately simultaneously. The dual-camera device implements an imaging manager that can identify an object depicted in the user digital content for extraction as an extracted object, identify at least one enhancement feature based on a geographic location of the dual-camera device, and then generate augmented live content by merging the extracted object with the scenic digital content and with the enhancement feature.

Abstract: The present application provides a distributed LDO regulator structure without an external capacitor. The structure includes one CORE module; and one or more POWER modules driven by one of the CORE modules. The CORE module comprises a mirror source voltage generating circuit and a built-in LDO regulator circuit. An output end of an operational amplifier and a gate of the sixth PMOS together serve as a control voltage end of the POWER module. A negative input end of the operational amplifier is connected to a drain of the fifth PMOS and a source of the sixth PMOS by means of a first resistor, wherein a connection end serves as an output end of the built-in LDO regulator circuit. POWER modules having the same output voltage are connected to each other in parallel.

Abstract: The disclosure relates to bifunctional KRAS-G12D-modulating compounds having the structure W-L-T, where W is a targeting group that binds specifically to KRAS-G12D protein, T is an E3-ligase binding group, and L is absent or is a bivalent linking group that connects W and T together via a covalent linkage. Compounds and pharmaceutical compositions thereof can promote degradation of the KRAS-G12D protein in a cell and are thus useful for treating, inhibiting, and preventing KRAS-G12D-associated diseases, disorders and conditions, including cancers.

Abstract: The disclosure provides a multi-type hydrate formation simulation system and a method thereof. The simulation system comprises a hydrate generator, a gas source device and a cryogenic cooler. The hydrate generator comprises a reactor, in which a formation simulation space is provided and can be selectively filled with a loose formation skeleton or a consolidated formation skeleton. The gas source device is configured to introduce natural gas at a preset pressure into the formation simulation space. The cryogenic cooler comprises a temperature-adjustable thermotank, in which the hydrate generator is arranged. The simulation system and method provided can be used to study the influence of consolidated hydrate formation structures and loose hydrate formation structures and particle contact modes on the physical properties of hydrate rock, and are of great significance to the interpretation of hydrate formation exploration data and the estimation of hydrate saturation.

Abstract: The present disclosure relates to the cosmetology field, in particular to an activated revitalizing lotion and its preparation method and application. A preparation method of an activated revitalizing lotion comprises the steps of: mixing an isolated blood sample, ozone-oxygen mixture and sodium citrate, and centrifuging the mixed blood sample at 1800-2000 r/min for 9-10 min to obtain a plasma supernatant for use as an activated revitalizing lotion; the ozone-oxygen mixture has an ozone concentration of 42.8-171.4 ?g/L and added in an amount of 2.3-3.2 L/1 L of the isolated blood sample; and sodium citrate is added in an amount of 0.2-0.3 mg/1 L of the isolated blood sample. The activated revitalizing lotion prepared by the preparation method of the present disclosure shows improved effect in repair and revitalization of skin or subcutaneous tissues.

Abstract: A method for preparing a bisphenol phosphate hydroxyl aluminum salt nucleating agent is provided, which adopts organic aluminum alcoholate as raw materials to prepare bisphenol phosphate hydroxyl aluminum salt. In prior art, a neutralization reaction of bisphenol phosphate and sodium hydroxide is firstly performed, so as to prepare bisphenol phosphate sodium salt; then a double decomposition reaction of sodium salt and inorganic aluminum salt is performed to prepare the bisphenol phosphate hydroxyl aluminum salt. The present invention combines the two-step reaction in prior art into the one-step reaction of phosphate and organic aluminum alcoholate for synthesizing the bisphenol phosphate hydroxyl aluminum salt, thereby simplifying the production process, improving the production efficiency, shortening the reaction time, and improving the product quality.

Abstract: The present application provides a distributed LDO regulator structure without an external capacitor. The structure includes one CORE module; and one or more POWER modules driven by one of the CORE modules. The CORE module comprises a mirror source voltage generating circuit and a built-in LDO regulator circuit. An output end of an operational amplifier and a gate of the sixth PMOS together serve as a control voltage end of the POWER module. A negative input end of the operational amplifier is connected to a drain of the fifth PMOS and a source of the sixth PMOS by means of a first resistor, wherein a connection end serves as an output end of the built-in LDO regulator circuit. POWER modules having the same output voltage are connected to each other in parallel.

Abstract: The present invention relates to a method for producing a molybdenum alloy target, and solves the problem of low density and coarser grains of the molybdenum alloy targets in the prior art. The present invention comprises subjecting a mixed powder with a mass ratio depending upon the formula composition of a molybdenum alloy to a pre-press forming process to obtain a preformed molybdenum alloy target blank; placing the preformed molybdenum alloy target blank in a capsule and subjecting the capsule to processes of preheating for degassing and vacuum seal welding; subjecting the target blank to a hot isostatic pressing process to obtain a densified molybdenum alloy prefabricated target; removing the capsule; and subjecting the molybdenum alloy prefabricated target with the capsule removed to a temperature-rising and pressure-decreasing process, followed by finish machining to obtain a molybdenum alloy target.

Abstract: The present disclosure relates to the cosmetology field, in particular to an activated revitalizing lotion and its preparation method and application. A preparation method of an activated revitalizing lotion comprises the steps of: mixing an isolated blood sample, ozone-oxygen mixture and sodium citrate, and centrifuging the mixed blood sample at 1800-2000 r/min for 9-10 min to obtain a plasma supernatant for use as an activated revitalizing lotion; the ozone-oxygen mixture has an ozone concentration of 42.8-171.4 ?g/L and added in an amount of 2.3-3.2 L/1 L of the isolated blood sample; and sodium citrate is added in an amount of 0.2-0.3 mg/1 L of the isolated blood sample. The activated revitalizing lotion prepared by the preparation method of the present disclosure shows improved effect in repair and revitalization of skin or subcutaneous tissues.

Abstract: The present invention relates to a device for integrally processing a housing of a Computing, Communication, and Consumer (3C) product. The device includes a loading frame and an upper frame, where a material receiving device is arranged in the loading frame, a width of the loading frame is greater than that of the housing, a grinding device is arranged below the upper frame, and the grinding device includes a grinding movement device; the grinding movement device is connected to a grinding installation block, an outer side of the grinding installation block is provided with grinding lifting balls, a grinding arc block is embedded in an inner side of an upper portion of the grinding installation block, and the upper frame is also provided with a material pressing device. An outer side of the loading frame is provided with a feeding and discharging device.

Abstract: An air conditioner includes first and second refrigerant circulation systems each including an indoor unit including an indoor heat exchanger and an indoor throttle device, an outdoor unit including a compressor and an outdoor heat exchanger, an exhaust pipe arranged at an exhaust port of the compressor, an intake pipe arranged at an intake port of the compressor, a liquid-side piping connecting the exhaust pipe, the outdoor heat exchanger, the indoor throttle device, and the indoor heat exchanger in sequence, and a gas-side piping connecting the indoor heat exchanger and the intake pipe. The air conditioner further includes a heat circulation device configured to convey heat energy or cold energy of at least one of the indoor heat exchanger of the first refrigerant circulation system or the indoor heat exchanger of the second refrigerant circulation system into a room.

Abstract: Disclosed are a smart control implementation method, a smart control implementation device, and a computer readable storage medium. The smart control implementation method includes: configuring pre-determined syntax information which is including sentence pattern rules, an instruction set, and semantic tags corresponding to the sentence pattern rules, wherein the semantic tags indicating semantics of a corresponding sentence pattern rule thereof (201); acquiring control information (202); identifying the control information on the basis of the pre-determined syntax information, and acquiring semantic tags corresponding to a matched sentence pattern rule of the control information (203); determining a control intention according to the semantic tags corresponding to the matched sentence pattern rule of the control information (204); and executing a control action according to the control intention (205).

Abstract: Systems, methods, and software for initiating a Packet Switch (PS) Data off feature for User Equipment (UE) within a network. In one embodiment, a network element in a network stores a data off policy that triggers activation or deactivation of the PS Data off feature for the UE, and determines whether to activate the PS Data off feature for the UE based on the data off policy and one or more network service conditions. The network element generates a PS Data off request to activate the PS Data off feature for the UE responsive to a determination to activate the PS Data off feature, and initiates transmission of the PS Data off request for receipt by a gateway of the network that acts as an entry point for downlink traffic for the UE.