Abstract: Examples described herein provide a computer-implemented method for identifying regression test failures that includes comparing a base code to a new code to locate an updated aspect of a program. The method further includes inserting debug code into corresponding source files for each of the base code and the new code for the updated aspect. The method further includes building a first image for the base code and a second image for the new code, the first and second images running in respective first and second containers. The method further includes comparing debugging outputs from a regression test of the respective first and second containers to identify a regression test failure. The method further includes implementing a corrective action to correct the regression test failure.

Abstract: Methods, systems, and devices for wireless communications are described. Some wireless devices may support a prediction capability for prediction-based control information. A first device may receive, from a second device, first control signaling that activates the predication capability of the first device to generate a set of one or more control parameters for communications. The second device may transmit second control signaling to the first device to indicate initial values of the control parameters and a channel condition model for the first device. The first device and the second device may generate a set of multiple values associated with the control parameters over a time period based on the initial values of the control parameters and the channel condition model. The first device and the second device may communicate during at least the time period according to the set of generated values associated with the control parameters.

Abstract: The present disclosure relates to a preparation method of a niobium diselenide (NbSe2) film with ultra-low friction and low electrical noise under sliding electrical contact in vacuum. The method uses a direct current (DC) closed field magnetron sputtering method for preparation. Through process design of low deposition pressure and low sputtering energy, on one hand, a purity of an NbSe2 sputtered product is kept, generation of interference phases such as NbSe3 is avoided, and electrical conductivity of the sputtered NbSe2 film is greatly improved, and on the other hand, a nanocrystalline/amorphous superlattice composite structure is formed, and excellent mechanical and lubricating properties are achieved. Under sliding electrical contact in vacuum, compared with those of a common electroplated gold coating, a friction coefficient of the film is reduced to 0.02 from 0.25, a wear life is prolonged by at least 7 times, and the electrical noise is reduced by about 50%.

Abstract: Described herein are compounds that activate pyruvate kinase, pharmaceutical compositions and methods of use thereof. These compounds are represented by Formula (I) wherein R1, R2, Ra, Rb, Rj, Rk, and Q are as defined herein.

Abstract: A detachable endoscope for a duodenum including an insertion unit whose one end is intended to be inserted into a body, and which is provided with a force applying module pivotably disposed on the one end; an operation unit coupled to another end of the insertion unit, and operating the one end of the insertion unit to perform a bending motion with use of an operation module; and a detachment unit including a first detachment module disposed within the operation unit, and a second detachment module disposed within the insertion unit and detachably coupled to the first detachment module.

Abstract: A system for detecting defects includes a memory configured to store a program of instructions; and a processor configured execute the program of instructions to convert an SEM image into an image layout, determine a search space based on performing first layout matching for the image layout and a design layout, match the image layout and the design layout based on performing the second layout matching in the search space, and output defect information based on detecting defects the matched image layout and the matched design layout. The SEM image is an image obtained based on photographing a semiconductor pattern formed on a semiconductor wafer using the design layout based on using a scanning electron microscope.

Abstract: A secondary battery includes an electrode assembly including a first electrode plate, a separator, and a second electrode plate, a lower case in which the electrode assembly is accommodated and electrode tabs are provided on sidewalls opposing each other, an upper case coupled to the lower case, and an outer casing disposed to surround the lower case and the upper case. The electrode assembly is provided with a first uncoated electrode portion extending from the first electrode plate and a second uncoated electrode portion extending from the second electrode plate, and the first and second uncoated electrode portions are bent and connected to the electrode tab of the lower case.

Abstract: A detachable endoscope including: an insertion unit whose one end is to be inserted into a body; an operation unit coupled to another end of the insertion unit and operating the one end of the insertion unit to perform a bending motion using an operation module; and a detachment unit which detachably couples the operation unit and the insertion unit, and locks the insertion unit in a coupled state simultaneously when being coupled, so that the insertion unit is secured to the operation unit.

Abstract: A cathode active material precursor for a lithium secondary battery is provided according to embodiments of the present invention. The cathode active material precursor for a lithium secondary battery includes a core including a first transition metal composite hydroxide, and a shell which is formed on the core and includes a second transition metal composite hydroxide in which the first transition metal composite hydroxide is doped with a doping metal including at least one of Group 4 to Group 12 metals, wherein the cathode active material precursor has a particle size distribution degree of 0.8 to 1.6 defined by Equation 1. Thereby, it is possible to suppress capacity degradation of the secondary battery due to doping while improving the structural stability of the cathode active material precursor.

Abstract: The present invention relates to a composition for preventing or treating Alzheimer’s disease, containing an inhibitor of ATL2, and a method of diagnosing the disease based on the measurement of the ATL2. In the present invention, it was found that PS1 mutants may result in mitochondrial dysfunction, such as increased binding between endoplasmic reticulum and mitochondria, increased mitochondrial ROS production, decreased mitochondrial membrane potential, decreased ATP production, decreased complex I activity, and decreased peroxidase activity, in brain glioma cells and that the PS1 mutants may abnormally increase the binding between endoplasmic reticulum and mitochondria by elevating the expression of the ATL2 in the brain. In addition, when the ATL2 was knocked down, it was observed that the binding between endoplasmic reticulum and mitochondria was lowered and that the expression of the ATL2 was elevated in the brains of Alzheimer’s disease animal models and patients.

Abstract: An oral care implement having a head with a plurality of cleaning elements coupled thereto and extending therefrom. In the exemplified embodiment, the cleaning elements have a plurality of bristle tufts each including a plurality of bristle filaments. In one aspect, the oral care implement may include a first bristle tuft having inner and outer filaments with the outer filaments being taller than the inner filaments and a second bristle tuft having inner and outer filaments with the outer filaments being shorter than the inner filaments. The first bristle tufts may be arranged on the head in a position so as to surround the second bristle tufts, or the second bristle tufts may be arranged on the head in a position so as to surround the first bristle tufts. Distal ends of the first and second bristle tufts may be angled.

Abstract: The present invention relates to a unit drug conjugate wherein a binding group capable of binding to another unit drug conjugate is additionally linked to a unit drug conjugate in which a targeting substance, which binds specifically to target cells, and a drug, are linked together. When the unit drug conjugates according to the present invention are sequentially administered in vivo, complexes form a cluster by in vivo crosslinking, and the cluster promotes endocytosis of the drug conjugate, thereby significantly enhancing cellular internalization of the drug included in the drug conjugate.

Abstract: An indication information sending method includes that a base station generates first indication information and sends the first indication information to a terminal device. The first indication information indicates a power control manner of a first channel, the power control manner being one power control manner in a power control manner set providing transmit power of a signal on the first channel is determined by a terminal device based on a first parameter or according to a rule predefined on the terminal device.

Abstract: A vehicle air conditioner is equipped with a photocatalyst which is irradiated with light so that bacteria generated in the photocatalyst is removed. In particular, an entire area of the photocatalyst is irradiated with the light using a small number of light sources so that sterilization effect of a filter can be improved.

Abstract: Provided are a material for hot stamping, wherein the material includes: a steel sheet including carbon (C) in an amount of 0.19 wt % to 0.25 wt %, silicon (Si) in an amount of 0.1 wt % to 0.6 wt %, manganese (Mn) in an amount of 0.8 wt % to 1.6 wt %, phosphorus (P) in an amount less than or equal to 0.03 wt %, sulfur (S) in an amount less than or equal to 0.015 wt %, chromium (Cr) in an amount of 0.1 wt % to 0.6 wt %, boron (B) in an amount of 0.001 wt % to 0.005 wt %, an additive in an amount less than or equal to 0.1 wt %, balance iron (Fe), and other inevitable impurities; and fine precipitates distributed within the steel sheet. The additive includes at least one of titanium (Ti), niobium (Nb), and vanadium (V), and the fine precipitates include nitride or carbide of at least one of titanium (Ti), niobium (Nb), and vanadium (V) and trap hydrogen.

Abstract: According to an aspect of the present disclosure, a coil component includes: a body having a first surface and a second surface opposing each other in a first direction, and a plurality of side surfaces connecting the first surface and the second surface to each other; a substrate disposed in the body; at least one insulating pattern disposed on at least one corner where two of the plurality of side surfaces of the body are in contact with each other and exposed to the two side surfaces of the body; a coil unit including a coil pattern disposed on at least one surface of the substrate with a plurality of turns, and lead-out portions respectively exposed to opposing ones of the plurality of side surfaces of the body; and external electrodes disposed on the body and connected to the lead-out portions, respectively.

Abstract: A method for manufacturing a display device is provided. The method includes: placing a light emitting element on a substrate including cell areas; placing an insulating layer on the light emitting element; and separating the cell areas from each other. Light emitting panels are located on the substrate, correspond to each of the cell areas, and include the light emitting element. The separating of the cell areas from each other includes electrically separating the light emitting panels from each other. The electrically separating the light emitting panels from each other is performed after the placing of the insulating layer.

Abstract: A battery pack includes a pack housing, and at least one battery assembly accommodated in the pack housing. The battery assembly includes a first cell stack and a second cell stack in each of which a plurality of battery cells are stacked, and a busbar assembly electrically connecting the plurality of battery cells to each other. The busbar assembly includes a first coupling portion coupled to the first cell stack, a second coupling portion coupled to the second cell stack, and a connection portion connecting the first coupling portion and the second coupling portion to each other.

Abstract: Apparatus and method in a communication system for enhanced carrier selection are provided. The solution comprises selecting a carrier for first transmission to a second apparatus; controlling transmission utilising the selected carrier; receiving a transmission from the second apparatus and selecting a carrier for second transmission to the second apparatus at least partly based on the transmission from the second apparatus.

Abstract: The present invention relates to an adaptive soft start and soft stop device for a converter, and more particularly, provides an adaptive soft start and soft stop device for a converter which controls a final output voltage to be increased or decreased with a predetermined gradient by increasing a duty at a predetermined rate or increases a frequency during a start period using an input voltage Vin and an output voltage Vo and decreasing the duty at a predetermined rate or decreases a frequency during a stop period.