Abstract: The present invention relates to an electrode active material, a preparation method thereof, an electrode, a battery, and an apparatus. The electrode active material includes: a core and a coating layer, where the core includes a ternary material, the coating layer coats the core, the coating layer includes a reaction product of a sulfur-containing compound and a lithium-containing compound, and the reaction product includes element Li, element S, and element O.

Abstract: A compound represented by Formula (I), a pharmaceutically acceptable salt or ester, hydrate, solvate or crystalline form thereof is provided: The compound represented by Formula (I) is a ?-amino acid derivative, and in Formula (I) X is a single bond or O; Y is NH or C?O; Z is C?O, C?S, NH, W is C or N; A is a single bond, O, OH, OCH2, a heterocycle or N3; R1 is H or F; R2 is H, F, OH, CF3, CH2OH, CHO or R3 is H; n is 0 or 1; and m is 0 or 1.

Abstract: Disclosed are a display panel, a method of controlling the display panel. The display panel includes multiple pixel groups arranged in an array, wherein each pixel group comprises a first sub-pixel and a second sub-pixel which are adjacently arranged; a plurality of gate lines, wherein the first sub-pixel and the second sub-pixel in a same row of the array are connected to one gate line; a plurality of first data lines, wherein the first sub-pixels in a same column of the array are connected to one first data line; a plurality of second data lines. The second sub-pixels in a same column of the array are connected to one second data line of the plurality of second data lines; the first and the second data lines are spacedly arranged, and a driving component to which the gate lines, the first data lines and the second data lines are connected.

Abstract: A display device includes a pixel array substrate and a circuit board. The pixel array substrate has a first surface, a second surface opposite to the first surface, and a first side surface connecting the first surface and the second surface. Multiple bonding pads are located on the first surface. The circuit board is bent from above the first surface of the pixel array substrate to below the second surface. The circuit board is electrically connected to the bonding pads and includes a thermoplastic substrate. The thermoplastic substrate includes a third surface facing the pixel array substrate and a fourth surface opposite to the third surface. The thermoplastic substrate includes a first bend formed by thermoplastics.

Abstract: A soundproof member is provided. The soundproof member includes a structural element, and a first composite film which is disposed on the bottom surface of the structural element. The structural member includes at least one through hole and the through hole passes through the structural element. The first composite film includes a polymer material and an inorganic nanoscale material, wherein the inorganic nanoscale material is a one-dimensional inorganic nanoscale material or a two-dimensional inorganic nanoscale material.

Abstract: The invention belongs to the field of pharmacy, and relates to a class of opioid receptor agonists, their preparation method and the pharmaceutical use thereof, in particular to 3-(dimethylaminomethyl) cyclohex-4-ol derivatives or salts thereof and preparation method thereof, 3-(dimethylaminomethyl) piperidin-4-ol derivatives or salts thereof and preparation method thereof, 3-(dimethylaminomethyl) piperidin-4-ol derivatives or salts thereof and preparation method thereof, 3-(dimethylaminomethyl) piperidin-4-ol derivative or salt thereof and preparation method thereof, 3-(dimethylaminomethyl) piperidin-4-ol derivative or salt thereof and preparation method thereof, and relate to the use of said compounds in the treatment of opioid receptor-mediated diseases. The use of the compound or pharmaceutically acceptable salt, solvate or hydrate thereof in the preparation of a medicament for treating indications related to opioid receptors.

Abstract: A method includes forming a fin protruding from a semiconductor substrate; forming a dummy gate stack over the fin, wherein forming the dummy gate stack includes depositing a layer of amorphous material over the fin; performing an anneal process on the layer of amorphous material, wherein the anneal process recrystallizes the layer of amorphous material into a layer of polycrystalline material, wherein the anneal process includes heating the layer of amorphous material for less than one millisecond; and patterning the layer of polycrystalline material; and forming an epitaxial source/drain region in the fin adjacent the dummy gate stack; and removing the dummy gate stack and replacing the dummy gate stack with a replacement gate stack.

Abstract: A phase-locked loop (PLL) includes a phase-frequency detector (PFD) having a first PFD input, a second PFD input, and a PFD output. The PFD is configured to generate a first signal on the PFD output. The first signal comprises pulses having pulse widths indicative of a phase difference between signals on the first and second PFD inputs. A low pass filter (LPF) has an LPF input and an LPF output. The LPF input is coupled to the PFD output. A flip-flop has a clock input and a flip-flop output. The clock input is coupled to the LPF output. A lock-slip control circuit is coupled to the flip-flop output and to the first PFD input. The lock-slip control circuit is configured to determine phase-lock and phase-slip based at least in part on a signal on the flip-flop output.

Abstract: A compound represented by Formula (I), a pharmaceutically acceptable salt or ester, hydrate, solvate or crystalline form thereof is provided: The compound represented by Formula (I) is a ?-amino acid derivative, and in Formula (I) X is a single bond or O; Y is NH or C?O; Z is C?O, C?S, NH, W is C or N; A is a single bond, O, OH, OCH2, a heterocycle or N3; R1 is H or F; R2 is H, F, OH, CF3, CH2OH, CHO or R3 is H; n is 0 or 1; and m is 0 or 1.

Abstract: Embodiments of this application provide a system recovery method and an apparatus and relate to the field of communications technologies, so as to more smoothly guide a user in implementing system recovery of an electronic device. The method is applied to an electronic device, comprising: obtaining a quantity of abnormal shutdowns of the electronic device at a BIOS boot stage of the electronic device; if the quantity of abnormal shutdowns of the electronic device is greater than or equal to a preset threshold, displaying a first interface, where the first interface includes a first system recovery mechanism option; and receiving a selection operation on the first system recovery mechanism option, and running a first system recovery mechanism in response to the selection operation on the first system recovery mechanism option.

Abstract: A cosmetic composition and a method for preparing the cosmetic composition are provided. The cosmetic composition includes an aqueous phase and oil phase. The aqueous phase comprises at least one water soluble ingredient including at least one non-ionic surfactant. The oil phase comprises a transformative agent, at least one thickener and at least one solvent. The transformative agent comprising at least 1% of at least one butter and at least 1% of at least one oil, the transformative agent having a butter to oil ratio of from about 2:5 to about 9:10. The cosmetic composition has a transformative texture.

Abstract: A phase-locked loop (PLL) includes a phase-frequency detector (PFD) having a first PFD input, a second PFD input, and a PFD output. The PFD is configured to generate a first signal on the PFD output. The first signal comprises pulses having pulse widths indicative of a phase difference between signals on the first and second PFD inputs. A low pass filter (LPF) has an LPF input and an LPF output. The LPF input is coupled to the PFD output. A flip-flop has a clock input and a flip-flop output. The clock input is coupled to the LPF output. A lock-slip control circuit is coupled to the flip-flop output and to the first PFD input. The lock-slip control circuit is configured to determine phase-lock and phase-slip based at least in part on a signal on the flip-flop output.

Abstract: An androgen receptor (AR) binding molecule has the structure of Formula (I) shown in the following: wherein E and G independently are CH2 or CH, is OH, NH2, OTf or C?C, X is CF3 or trifluorophenyl, and Y and Z independently are CH2 or CH; or is absent, X is CF3, and Y and Z independently are CH2.

Abstract: A processor receives an image of a syringe. After identifying a background and foreground of the image, where the foreground indicates pixels that may be associated with a defect, the processor subtracts the background to generate an updated image with an accentuated foreground. The processor applies a bounding box to a group of pixels in the foreground and inputs the bounding box into a classifier. The classifier outputs a label indicating whether the syringe is defective.

Abstract: A power supply device (100) and a display device (200). The power supply device (100) comprises a drive unit (10), a power source unit (20) and a protection unit (30); the drive unit is configured to drive the display device (200); the power source unit (20) is electrically connected to the drive unit (10); the power source unit (20) is configured to provide electric energy; the protection unit (30) is electrically connected between the drive unit (10) and the power source unit (20); and the protection unit (30) is configured to prevent current recharge.

Abstract: In described examples, a first clock generator generates an output clock signal in response to an input reference signal and in response to a feedback signal that is generated in response to the output clock signal. A code generator generates a code in response to the input reference signal. A loss detector generates an indication of a loss of the input reference signal in response to the feedback signal and at least two codes generated by the code generator.

Abstract: Methods and apparatus provide filtration for concentrating analytes, such as bacteria or exosomes, of a biological sample, such as blood or urine. The technology may employ membrane devices that implement one or more tangential flow filtration processes such as in stages. An example membrane device may typically include a membrane having sides and ends. The membrane may selectively permit constituent(s) of the sample to pass through while retaining other constituents at one side. An input chamber of the device may include an inlet near one end and an outlet near the other end, and that may permit a tangential flow of the sample along the first side surface, and a trans-membrane passing of constituent(s). An output chamber of the device may be configured at the second side surface to receive the passing constituents. Such devices may be provided in a kit to facilitate targeting of a desired biological analyte concentration.

Abstract: Disclosed are a display panel, a method of controlling the display panel. The display panel includes multiple pixel groups arranged in an array, wherein each pixel group comprises a first sub-pixel and a second sub-pixel which are adjacently arranged; a plurality of gate lines, wherein the first sub-pixel and the second sub-pixel in a same row of the array are connected to one gate line; a plurality of first data lines, wherein the first sub-pixels in a same column of the array are connected to one first data line; a plurality of second data lines. The second sub-pixels in a same column of the array are connected to one second data line of the plurality of second data lines; the first and the second data lines are spacedly arranged, and a driving component to which the gate lines, the first data lines and the second data lines are connected.

Abstract: In described examples, a first clock generator generates an output clock signal in response to an input reference signal and in response to a feedback signal that is generated in response to the output clock signal. A code generator generates a code in response to the input reference signal. A loss detector generates an indication of a loss of the input reference signal in response to the feedback signal and at least two codes generated by the code generator.

Abstract: An acoustic scene conversion method, comprising: receiving sound signals including user's speech and scenic sounds; processing the sound signals according to an artificial intelligence model to generate enhanced speech signals without scenic sounds; and mixing the enhanced speech signals with new scenic sounds to produce converted sound signals.