Abstract: Provided in the present disclosure are IL-15 variants, IL-15/IL-15R?-Fc fusion proteins comprising the IL-15 variants and IL-15/IL-15R? fusion protein comprising the IL-15 variants the methods of producing the same and the uses thereof. The IL-15 variants, fusion proteins, and polypeptide complexes of the disclosure can be used as a potent agent for the treatment of cancers and infectious diseases.

Abstract: The disclosure provides a growth method and a growth device for silicon carbide crystal. The method at least includes steps of heating a silicon carbide and monitoring a temperature thereof, monitoring a silicon content in the silicon carbide that is evaporated when the silicon carbide is heated to reach a preset temperature, starting to reduce a pressure for nucleation when the silicon content reaches a first preset content value, detecting a radiation of a specific wavelength generated by crystallization at a growth interface when the silicon carbide grows and recording the radiation as a first characteristic radiation, and adjusting the first characteristic radiation to be consistent with a characteristic radiation of a required crystal form when the first characteristic radiation is inconsistent with the characteristic radiation of the required crystal form of the silicon carbide. The disclosure can effectively regulate the selection of crystal forms during the crystal growth process.

Abstract: The present disclosure provides a compound represented by structural formula (I0) or a pharmaceutically acceptable salt, or a stereoisomer thereof and their use in, e.g. treating a disease or disorder associated with the PAD4 activity. This disclosure also features compositions containing the same as well as methods of using and making the same.

Abstract: The present application discloses a method and apparatus for adjusting a reactive power in a wind farm and an electronic device. The method for adjusting a reactive power in a wind farm includes: acquiring a wind farm reactive control parameter issued by a grid to the wind farm; calculating an average reactive control parameter for each of wind turbines in the wind farm according to the wind farm reactive control parameter; modifying, for each of the wind turbines, the average reactive control parameter according to a difference between a voltage of the wind turbine at a point of common coupling and a preset voltage limit to obtain wind turbine reactive control parameters of the respective wind turbines; and outputting the wind turbine reactive control parameters to the respective wind turbines.

Abstract: A five-membered-fused six-membered compound, a preparation method, a pharmaceutical composition, and the use. The penta-fused hexa-heterocyclic compound is a compound represented by formula (II) or (III). The compound has an inhibition or/and degradation effect on IRAK4.

Abstract: Disclosed are a 3D printing device, and a method for preparing a 3D printed structure. The device comprises a curing system (1), and a curing pattern player (6), a flat curing surface (2) with dewettability, and a receiving base (4) capable of moving upwards and away from the flat curing surface, with same being successively arranged above the curing system (1), wherein a curing medium provided by the curing system (1) passes through the curing pattern, so that ink between the flat curing surface (2) and the receiving base (4) is cured.

Abstract: A shooting method of time-lapse photography, so that a shooting range can be automatically adjusted in a shooting process of time-lapse photography without using a guide rail or manually adjusting the shooting range by a user in real time, thereby facilitating shooting of time-lapse photography. The shooting method includes displaying on a preview interface, a preview image and a first window displaying recorded images obtained based on a capture interval and the first window, wherein positions of the first window on different recorded images are different, and stopping shooting after the first window reaches a boundary of a recorded image.

Abstract: Methods to test functional memory interface logic of a core under test utilize a built-in-self-test (BIST) controller to generate test sequences, and a clock-gating circuit to selectively supply the test sequences to a memory input or memory output on the core under test. After an initial data initialization of the core under test at BIST mode, an at-speed functional mode is utilized to capture a desired memory output.

Abstract: A cabin air control system for a vehicle includes an upper housing, a lower housing, a single adsorption unit being configured to adsorb moisture and/or carbon dioxide and/or harmful gas, and a heater being configured to heat air before being delivered to the adsorption unit, and the heated air being used to regenerate the adsorption unit. The adsorption unit extends along an adsorption unit longitudinal axis, and has a hollow encircling-shaped cross-section in a plane perpendicular to the adsorption unit longitudinal axis, with an opening at a top side thereof, and the heater abuts against the adsorption unit and at least partially covers the opening.

Abstract: A multiplex KASP marker primer set for a set of wheat plant height major genes, consisting of a pre-primer having a nucleotide sequence as shown in SEQ ID NO. 10, a post-primer having a nucleotide sequence as shown in SEQ ID NO. 11, and a universal primer having a nucleotide sequence as shown in SEQ ID NO. 9. The multiplex KASP marker primer set achieves the simultaneous detection of the Rht-B1 and Rht-D1 genes.

Abstract: The present disclosure discloses a display panel and a display device. The display panel includes a pixel circuit. The pixel circuit includes a mirror current receiving module, a digital driving module, and a light-emitting module. The mirror current receiving module includes N mirror current receiving units. A control terminal of each N mirror current receiving unit is connected to one mirror current, and the N mirror current receiving units are respectively connected in series to light-emitting subloops. N is an integer greater than or equal to 2. The digital driving module includes N digital driving units respectively connected in series to the light-emitting subloops. The light-emitting module is connected to a light-emitting loop formed by the light-emitting subloops.

Abstract: A cabin air control system for a vehicle comprises an air conditioning device having a positive pressure region in communication with a cabin, and a negative pressure region in selective communication with the cabin and/or outside environment via a circulation control device, and an adsorption device comprising a single adsorption assembly and a switching device configured to switch the adsorption device between a standby mode, an adsorption mode and a regeneration mode.

Abstract: Examples of the present disclosure provide a device management method applied to a first device in a self-organizing network and a network device.

Abstract: A five-membered-fused six-membered compound, and a preparation method therefor and a pharmaceutical composition and the use thereof. The five- and six-membered compound is a compound as shown in formula I, II or III. The compound has an inhibitory effect on FLT3 and/or IRAK4.

Abstract: Provided are IL-2 variants and polypeptide complexes comprising the IL-2 variants, the methods of producing the same and the uses thereof. The IL-2 variants and fusion proteins can be used as a potent agent for the treatment of cancers, autoimmune and inflammatory diseases.

Abstract: Disclosed in the present invention are a five-membered ring-fused six-membered ring compound, a preparation method therefor, and a pharmaceutical composition and the use thereof. Provided in the present invention is a compound as represented by formula (I), or a pharmaceutically acceptable salt or an isotope compound thereof. The compound of the present invention has an inhibition and/or degradation effect on IRAK4.

Abstract: A twisting machine for automatic donning is provided. The twisting machine includes an outer yarn branch rail arranged at the middle position of the twisting machine, wherein the outer yarn branch rail is positioned above the twisting machine, so as to successively drive the outer yarn carrier assembly to deliver the outer yarn winding package by suspending; the twisting machine further includes an inner yarn branch rail arranged at the both sides of the twisting machine, the inner yarn branch rail is positioned above the twisting machine, so as to successively drive the inner yarn carrier assembly to deliver the inner yarn winding package by suspending.

Abstract: Embodiments of this application provide an image processing method and an electronic device, and relate to the field of image processing technologies. The method includes: obtaining display information of a to-be-displayed image at current target backlight luminance of a display and display information of the to-be-displayed image at luminance that is of the display and that is higher than the current target backlight luminance, and obtaining display information of the to-be-displayed image based on the two types of display information.

Abstract: A lifting system for inner yarn rails is provided. The system includes an in-air conveying rail, and a carrier unit, wherein the in-air conveying rail is configured to convey the carrier unit, and the carrier unit is configured to carry a winding package; an inner yarn-carrier-lifting section is arranged on the in-air conveying rail, the inner yarn-carrier-lifting section is positioned on both sides of a twisting machine; when the inner yarn-carrier-lifting section rises, it communicates with the in-air conveying rail; when the inner yarn-carrier-lifting section descends, it approaches the position of a spindle bucket of the twisting machine.

Abstract: A cabin air control system comprises an upper housing including a first end and an opposite second end, and a lower housing including a first end, an opposite second end, an air inlet passage with an inlet opening at the first end of the lower housing, and a regeneration air chamber communicating with the air inlet passage via a regeneration air port. The system further includes a single adsorption unit configured to adsorb moisture and/or carbon dioxide, a heater disposed in the regeneration air chamber, the heater being configured to heat air before being delivered to the adsorption unit, and the heated air being used to regenerate the adsorption unit, and a flap control assembly configured to switch between an adsorption mode and a regeneration mode.