Abstract: Disclosed is a pyridazinone compound represented by Formula (I), or a pharmaceutically acceptable salt, prodrug, hydrate, solvate, polymorph, stereoisomer, or isotopic variant thereof. The compound can be used for preparation of medicinal products for treatment and/or prophylaxis of a disease or condition associated with thyroid hormone abnormalities. The compound has higher selectivity to TH?, better pharmacokinetic parameters, desired stability, and higher agonistic activity toward TH?.

Abstract: Semiconductor structure and method of forming semiconductor structure are provided. The semiconductor structure includes a substrate, a first isolation structure, and a first nanostructure and a second nanostructure on two sides of the first isolation structure. The semiconductor structure also includes a second isolation structure, and a third nanostructure and a fourth nanostructure on two sides of the second isolation structure. A top of the second isolation structure is lower than a top of the first isolation structure. The semiconductor structure also includes a first gate structure and a second gate structure. The first gate structure and the second gate structure expose a top surface of the first isolation structure. The semiconductor structure also includes a third gate structure and a fourth gate structure. The third gate structure and the fourth gate structure are in contact with each other on a top surface of the second isolation structure.

Abstract: The present invention discloses a high-entropy soft magnetic alloy with 900 K high-temperature resistance, comprising Fe, Co, Ni, Si and Al, and the atomic percent of the alloy composition is expressed as FexCoyNizSimAln, wherein x=40%-80%, y=20%-60%, z=0-30%, m=0-20%, n=0-20%, and x+y+z+m+n=100%; the atomic percent of other doping elements is p=0-5%, and 0.5?m/n?3; the performance indexes of the material include: at room temperature, saturation magnetization Ms=90-150 emu/g, and coercive force Hc=0.1-15 Oe; and at 900 K, saturation magnetization Ms=70-130 emu/g, and coercive force Hc=0.1-25 Oe.

Abstract: The present disclosure provides a terminal vibration evaluation method performed by an electronic device. The method includes: acquiring an actual vibration curve of a target terminal when a target game scenario is displayed; acquiring a predefined vibration description file associated with the target game scenario, and determining a predefined vibration curve according to the predefined vibration description file; determining target deviation data between the actual vibration curve and the predefined vibration curve; and determining, according to the target deviation data, whether vibration of the target terminal matches the target game scenario. The present disclosure provides a measurement solution used for determining whether terminal vibration matches a game scenario (for example, a game sound and a game picture), which helps improve a matching degree between terminal vibration and the game scenario, thereby improving a sense of substitution of the game and a sense of immersion of a player.

Abstract: A frame rate adjustment method, apparatus and device, a computer-readable storage medium and a computer program product. The method includes: acquiring running data of a client during running in a foreground when the client in the terminal device supports dynamic frame rate switching; determining a running scenario of the client based on the running data; determining a target running frame rate of the client based on the running scenario; and performing, by the client, image outputting according to the target running frame rate, and triggering an operating system of the terminal device to adjust a refresh rate of a screen according to the target running frame rate.

Abstract: The present disclosure relates to the field of a stability design of pressure vessels and main bearing members of nuclear engineering, and discloses a new design method for an allowable compressive stress of an axially compressed cylinder. By introducing elastic-plastic influence parameters and cylinder structure characteristic parameters, a critical buckling stress values of axially compressed cylinders under different buckling failure modes and a critical buckling stress reduction factor considering the influence of initial defects are obtained. At the same time, a design safety factor of the axially compressed cylinder is given, and a new calculation flow for the allowable compressive stress of the axially compressed cylinder is put forward. The present method is of great significance to promote the development of large-scale and lightweight axially compressed cylinders in engineering.

Abstract: Disclosed in the present application are a locating method for an uplink time difference of arrival, and an apparatus thereof.

Abstract: An exemplary laser light source system of a modular high-efficiency heat-dissipation uniform field is described. The light beam emitted by the blue laser light source is incident to the reflecting-blue transmitting-yellow beam combining mirror after passing through the scattering plate, and then is incident to the fluorescent unit through the lens group. The light beam generated after the excitation of the fluorescent unit is incident to the light pipe through the lens group I, the reflecting-blue transmitting-yellow beam combining mirror, the reflecting-red transmitting-blue-green beam combining mirror and the lens group II in sequence. The laser light source system of a modular high-efficiency heat-dissipation uniform field can effectively dissipate the heat generated by the laser, and obtain uniform picture projection output at the same time, which has a good practical application value.

Abstract: An exemplary laser light source system of a modular high-efficiency heat-dissipation uniform field is described. The light beam emitted by the blue laser light source is incident to the reflecting-blue transmitting-yellow beam combining mirror after passing through the scattering plate, and then is incident to the fluorescent unit through the lens group. The light beam generated after the excitation of the fluorescent unit is incident to the light pipe through the lens group I, the reflecting-blue transmitting-yellow beam combining mirror, the reflecting-red transmitting-blue-green beam combining mirror and the lens group II in sequence. The laser light source system of a modular high-efficiency heat-dissipation uniform field can effectively dissipate the heat generated by the laser, and obtain uniform picture projection output at the same time, which has a good practical application value.

Abstract: The present disclosure discloses a large color gamut laser light source system integrated by a notch combining beam, wherein the light beam emitted by a blue laser light source I 1 is incident to a light guide tube 12 through a reflecting-green transmitting-blue beam combining mirror 2, a light homogenizing plate I4a, a reflecting-red transmitting-blue-green beam combining mirror 6, a red notch filter 10 and a lens group II 11 in sequence; the light beam emitted by a green laser light source 3 is incident to the light guide tube 12 through the reflecting-green transmitting-blue beam combining mirror 2, the light homogenizing plate I4a, the reflecting-red transmitting-blue-green beam combining mirror 6, the red notch filter 10 and the lens group II 11 in sequence.

Abstract: An air delivery system that includes an inflatable cushion device adapted to support at least a portion of a body of a user. The air delivery device includes a supply conduit in fluid communication with both an interior region of the inflatable cushion device and a controller. Using a pressure sensor, the controller is adapted to relatively continuously measure a static air pressure level of the interior region and compare the measured static air pressure level to a target air pressure level. Further, the controller is adapted to intermittently operate an air pump. Moreover, the controller may operate the air pump when measured static air pressure is below the target static air pressure level, and deactivate operation of the air pump, which may include maintaining the air pump in an un-operated condition when the measured static air pressure is within the target static air pressure level.