Abstract: A sliding window includes a window frame and a glass. The window frame includes a first frame strip and a second frame strip that are arranged side by side and spaced apart from each other. The first frame strip includes a limiting lock, a first profile and a second profile. The first profile is arranged on a side of the second profile adjacent to the second frame strip. The first profile and the second profile are removably assembled and matched. The limiting lock is configured to lock or unlock the first profile and the second profile. The glass has a first side portion and a second side portion opposite to each other. The first side portion is connected to the first profile, and the second side portion is detachably connected to the second frame strip.

Abstract: The embodiments of the present disclosure relate to the technical field of target detection, and provide a target detection method, a point cloud output method, an integrated circuit, a sensor and a terminal device. The target detection method includes: acquiring first data, generating second data according to the plurality of pieces of the first data, detecting a first target according to the first data, and detecting a second target according to the second data, which beneficial to improving the accuracy of radar target detection.

Abstract: An assembled and disassembled window frame structure includes a sliding window frame, within which two pieces of movable glass are mounted. The sliding window frame is provided with a rail. The rail at an upper side of a movable glass defines a section of notch, through which the moveable glasses can be removed upwards. A trim strip for sealing the notch is detachably mounted in the notch. A cover plate is detachably mounted at an upper side of the trim strip. A latch is fixedly mounted on the sliding window frame. The latch is located at an upper side of the cover plate and is configured to fix the cover plate and the trim strip.

Abstract: An atomizer includes: a liquid storage cavity for storing a liquid aerosol-generating material; and an atomization core arranged in the liquid storage cavity, the atomization core including: an outer tube arranged in the liquid storage cavity, at least one first liquid inlet hole in liquid communication with the liquid storage cavity being provided on the outer tube, a liquid storage member arranged in the outer tube so as to guide liquid, a center channel being provided in the liquid storage member, and an atomization assembly arranged in the center channel, the atomization assembly absorbing an aerosol-generating material transported by the liquid storage member and heating and atomizing the aerosol-generating material. Air path communication is formed between the liquid storage cavity and an outside so as to maintain the atomization assembly in an adequate state for absorbing the aerosol-generating material.

Abstract: The present disclosure provides uses of genetically engineered attenuated Salmonella typhimurium strain VNP20009-M in preventing and treating cancer metastasis. The genetically engineered strain VNP20009-M is targeted to cancer cells and has a significant effect of inhibiting metastasis and growth. VNP20009-M can be used to prepare medicaments for the prevention and treatment of tumor metastasis.

Abstract: An atomizing core for heating an aerosol-forming medium to form an aerosol includes: a fluid inlet for the aerosol-forming medium to enter the atomizing core; and an atomization assembly for heating and atomizing the aerosol-forming medium, the atomization assembly including a heating element and a mounting member for conducting the aerosol-forming medium; and a conductive assembly including a first conductive member and a second conductive member, the first conductive member being in fluid communication with the mounting member, and conducting to the mounting member the aerosol-forming medium entering from the fluid inlet, the second conductive member being in fluid communication with the mounting member, and a limiting portion being provided between the second conductive member and the first conductive member.

Abstract: A rotor for an interior permanent magnet motor, an interior permanent magnet motor, and a compressor includes a rotor core, a plurality of U-shaped permanent magnet accommodating grooves, a plurality of first air grooves, and a plurality of first recesses, wherein the plurality of U-shaped permanent magnet accommodating grooves are arranged inside the rotor core at intervals; the plurality of first air grooves are provided outside the ends of the U-shaped permanent magnet accommodating grooves; and each first air groove is located on an extension line of the end of the corresponding U-shaped permanent magnet accommodating groove and is close to the outer contour of the rotor so as to form a plurality of first magnetic isolation bridges.

Abstract: A scroll component of a compression mechanism, a compression mechanism having the scroll component, and a scroll compressor. A scroll blade of the scroll component comprises a compression section and an extension section, which are connected to each other, wherein the compression section is located on an inner side of the extension section in a profile line direction; the radial thickness of the extension section is less than the radial thickness of the compression section; and a material-removed section is formed at the extension section, and a chamber constructed by the extension section is in communication with a low-pressure environment outside a compression mechanism via the material-removed section. Therefore, the effect of improving the fatigue strength is achieved.

Abstract: A construction method for splicing prefabricated segmental bridges, includes the following steps: manufacturing prefabricated segments composed of pier-top segments and non-pier-top segments, with steel strands embedded in each, and non-pier-top segments further equipped with reserved holes; erecting the pier-top segments; lifting the corresponding non-pier-top segments and applying epoxy resin glue on the corresponding adhesive joint surface; threading the embedded steel strands from the previously erected prefabricated segment through the reserved holes of the non-pier-top segment about to be erected; completing the adhesion of the adhesive joint surface; tensioning the steel strands that have passed through the reserved holes before the adhesive joint surface epoxy resin glue sets; releasing the beam launching machinery; applying permanent prestress; injecting high-strength mortar into the corresponding reserved holes; repeating the previous steps until all prefabricated segments are assembled.

Abstract: Provided are a motor, a scroll compressor, and a processing method of a motor. The motor includes: a stator provided with a plurality of stator slots, a toothed portion being formed between any two adjacent stator slots among the plurality of stator slots, and an aluminum coil being wound in the stator slots and/or around the toothed portions to form a winding, wherein the winding includes a first connecting portion; and a lead wire, which is a copper wire and has an end portion, the end portion being connected to the first connecting portion via a first crimp terminal so as to connect the winding to an external power supply, wherein the first crimp terminal wraps and presses the end portion and the first connecting portion in an axial direction of the lead wire, and a space defined by the first crimp terminal is filled with a tin material.

Abstract: The application provides drugs, expression vectors, and their applications in the treatment of NAFLD and related diseases, pertaining to the technical field of targeted drugs. The drugs include streptavidin or a recombinant expression vector for streptavidin. Streptavidin can bind to acetyl CoA carboxylase 1, alter its subcellular localization within mammalian cells, and ultimately inhibit de novo lipogenesis. Ectopic expression of streptavidin can inhibit lipid accumulation within mammalian cells. Compared with chemical small-molecule drugs, streptavidin, as a protein drug, exhibits relatively lower liver and kidney toxicity. Streptavidin might be a relatively mild inhibitor of acetyl CoA carboxylase, avoiding a severe side effect of hyperlipidemia. Furthermore, streptavidin is very stable, which might be conducive to drug delivery and adaptable to different administration methods.

Abstract: A scroll compressor includes a first scroll, the first scroll including a first end plate and a first scroll wrap extending from the first end plate along a first direction; a second scroll, the second scroll including a second end plate and a second scroll wrap protruding from the second end plate along a second direction opposite to the first direction, the second scroll wrap and the first scroll wrap cooperating to form a compression cavity used for compressing a medium; a support located at a side of the second scroll away from the first scroll; a motor; and a driving member rotatably supported by the support and located at the side of the second scroll away from the first scroll. The motor drives the first scroll to rotate through the driving member, and the first scroll drives the second scroll to rotate. The scroll compressor is compact in structure, small in volume, and light in weight.

Abstract: A scroll compressor includes a compressor shell; a frame (4) installed in the compressor shell; a first scroll (5) located in the compressor shell; and a second scroll (6) located in the compressor shell and being co-rotatable with the first scroll (5), to define a compression chamber (56) between the first scroll (5) and the second scroll (6), the second scroll (6) having a hub (41) that extends downward from a lower surface thereof; a transformer flange (8) supported on the frame and supporting the first scroll (5) and the second scroll (6), the transformer flange (8) being connected to the first scroll (5); an actuating mechanism (7) installed in the compressor shell and connected to the transformer flange (8), for driving the transformer flange (8) to rotate, so that the first scroll (5) and the second scroll (6) are driven to co-rotate; a crankshaft (9) assembly located in the transformer flange (8) and including an oil screw (10), an upper end (101) of the oil screw (10) being fitted with a hub (61) of

Abstract: Provided is a composite cover plate including a substrate body, wherein the substrate body includes two surfaces that are arranged opposite, at least one surface is provided with an antistatic film layer; the antistatic film layer includes a perfluoropolyether mixture and a silane coupling agent. Further provided is a method for preparing a composite cover plate, including: providing a substrate body with two surfaces that are arranged opposite, and spraying an antistatic film layer on at least one surface of the substrate body; wherein the antistatic film layer includes a perfluoropolyether mixture and a silane coupling agent. Further provided is a display device including a display module and a composite cover plate covering the surface of the display module, wherein the composite cover plate is any composite cover plate provided herein, an antistatic film layer is arranged on a side of the composite cover plate away from the display module.

Abstract: The present disclosure relates to the field of electronic measurements, and particularly to a measurement assembly of guided wave radar level gauge with high-temperature and high-pressure sealed-compensation type, includes an gauge isolation enclosure, and an upper sealing structure is mounted at a lower part of the gauge isolation enclosure, a heat dissipation section is mounted between the upper sealing structure and a middle sealing structure, and a lower sealing structure is mounted at a lower part of the middle sealing structure; a housing is disposed to sleeve the middle sealing structure, a flange is connected outside the housing, a guide cylinder is connected to a lower part of the housing, and a compensation structure and a support member are disposed in the guide cylinder. The present disclosure has the advantageous effect of adopting a multi-layer sealing design and a tightness verification design.

Abstract: A self-piercing riveting system includes a localized melting system that locally melts a target location on a metal substrate and a driver that drives a rivet into to the metal substrate after the target location is locally melted. A method of forming a joint with a self-piercing riveting system includes locally melting a target location on the at least two metal substrates. The method also includes driving a rivet into the target location, optionally with a driver, after locally melting the target location such that the rivet pierces the at least two metal substrates at the target location.

Abstract: A method includes sequentially performing analog frequency conversion operations on a first digital frequency conversion signal and a second digital frequency conversion signal based on local oscillator signals at a same frequency, where the first digital frequency conversion signal corresponds to a first sounding reference signal (SRS) to be transmitted on a first carrier, and the second digital frequency conversion signal corresponds to a second SRS to be transmitted on a second carrier, transmitting the first SRS on the first carrier during a first time period, and transmitting the second SRS on the second carrier during a second time period, where the second time period is later than the first time period.