Abstract: A novel pyrimidine compound of the following formula I, a solvate, a stereoisomer or a pharmaceutically acceptable salt thereof are disclosed. Compositions containing the pyrimidine compound, solvate, stereoisomer or pharmaceutically acceptable salt thereof and methods of preventing or treating tyrosine kinase domain mutant EGFR-overexpression-associated diseases are disclosed.

Abstract: An organic electric element includes a hole transport band layer which includes compound represented by Formula 1 and an electron transport band layer includes compound represented by Formula 2. The driving voltage of an organic electric element including the organic electric element can be lowered and the luminous efficiency and lifespan can be improved.

Abstract: Provided are a receptacle connector configured to avoid damage to conductors of the receptacle connector. The receptacle connector includes a plurality of connection terminals, a mold structure which comprises a front part exposing each of the connection terminals and a support part disposed on a rear end of the front part and surrounding each of the connection terminals, and a shield which is disposed on the support part and comprises a conductive material, wherein the support part comprises a flat part which includes a surface along which the shield extends and a protruding part which protrudes from the surface of the flat part and is disposed in front of a front end of the shield. The protruding part is configured to avoid damage to conductors of the receptacle when a plug is mated to the receptacle.

Abstract: A resist underlayer composition includes (A) a polymer including a structural unit represented by Chemical Formula 1, a compound represented by Chemical Formula 2, or a combination thereof; (B) a polymer including a structure in which at least one moiety represented by Chemical Formula 3 or Chemical Formula 4 and a moiety represented by Chemical Formula 7 are bound to each other; and (C) a solvent:

Abstract: Methods and compositions using E-selectin antagonists are provided for the treatment and prevention of diseases and disorders treatable by inhibiting binding of E-selectin to an E-selectin ligand. Described herein are E-selectin antagonists including, for example, glycomimetic compounds, antibodies, aptamers and peptides that are useful in methods for treatment of cancers, and treatment and prevention of metastasis, inhibiting infiltration of the cancer cells into bone marrow, reducing or inhibiting adhesion of the cancer cells to endothelial cells including cells in bone marrow, and inhibiting thrombus formation.

Abstract: An apparatus enables a commercial vehicle tire hub drum to be attached and detached. The apparatus includes a main body frame having traveling wheels mounted on a lower part thereof and holding means that face forward from the main body frame for holding upright a circular load mounted on a commercial vehicle. An attachment/detachment means executes an attachment/detachment operation of the load from above the holding means. A position adjustment device coupled to the main body frame adjusts the position of the holding means and the attachment/detachment means. Accordingly, the apparatus uses a hydraulic device providing a hydraulic driving force to conveniently attach or detach a load of various sizes to a vehicle from a fixed position while simultaneously adjusting the vertical position of a load-holding means.

Abstract: The present invention relates to a novel enzyme capable of producing multi-hydroxy derivatives from polyunsaturated fatty acids and a method for producing multi-hydroxy derivatives of polyunsaturated fatty acids using the same.

Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.

Abstract: Disclosed are methods and apparatuses for decoding an image. A method includes receiving a bitstream obtained by encoding the image; dividing a first coding block into a plurality of second coding blocks; generating a prediction block of a second coding block based on syntax information obtained from the bitstream; and reconstructing the second coding block based on the prediction block and a residual block of the second coding block, the residual block being obtained by performing a dequantization and an inverse-transform on quantized transform coefficients from the bitstream. The first coding block has a recursive division structure. The first coding block is divided based on at least one of a quad tree division, a binary tree division or a triple tree division.

Abstract: In one embodiment, a method includes receiving low voltage pulse power from power sourcing equipment at a powered device, synchronizing the powered device with a waveform of the low voltage pulse power received from the power sourcing equipment, and operating the powered device with high voltage pulse power received from the power sourcing equipment.

Abstract: A display device includes a bank including an opening exposing a surface of a base. The bank further includes side surfaces adjacent to an upper surface. The side surfaces slope downward from the upper surface toward an opening in an organic film pattern. A plurality of fine holes is formed on the upper surface and the side surfaces, the bank may also include a plurality of inner holes.

Abstract: The present invention relates to a halophilic Bacillus polyfermenticus KMU01 strain producing salt-tolerant gamma-glutamyl transpeptidase, and the halophilic Bacillus polyfermenticus KMU01 strain according to the present invention (KCTC11751BP) producing a halophilic gamma-glutamyl transpeptidase, wherein, when food is fermented using the strain of the present invention, it can be utilized in foods with high salt concentration, and fermented foods having excellent flavor and various peptides can be prepared by high enzyme activity that decomposes protein binding.

Abstract: The in-loop filtering method performed by a video decoding apparatus includes: classifying reconstructed samples according to an absolute classification standard or relative classification standard; acquiring offset data on the basis of results of classifying the reconstructed samples; adding an offset value to the reconstructed samples by referencing the acquired offset data; and outputting the offset value-added reconstructed samples. Accordingly, W errors in the reconstructed image can be corrected.

Abstract: Provided are a light-emitting device including a condensed cyclic compound represented by Formula 1-1 or 1-2, and an electronic apparatus including the light-emitting device. The light emitting device includes: a first electrode; a second electrode facing the first electrode, and an interlayer between the first electrode and the second electrode and comprising an emission layer, where the interlayer further comprises a hole transport region between the first electrode and the emission layer, the hole transport region comprises a compound represented by Formula 201, a compound represented by Formula 202, or any combination thereof, and the emission layer comprises at least one condensed cyclic compound represented by Formula 1-1 or 1-2.

Abstract: A method and a device for transmitting updated information for an ML reconfiguration in a wireless LAN system are proposed. Specifically, a reception MLD performs an ML reconfiguration with a transmission MLD. The reception MLD transmits MLD capability information for the ML reconfiguration to the transmission MLD. The transmission MLD comprises a first transmission STA operating in a first link and a second transmission STA operating in a second link. The reception MLD comprises a first reception STA operating in the first link and a second reception STA operating in the second link. The MLD capability information includes information on a change in the number of links supported by the transmission and reception MLDs at the same time.

Abstract: A capacitor may include a lower electrode, a dielectric layer structure on the lower electrode, and an upper electrode on the dielectric layer structure. The dielectric layer structure may include a plurality of dielectric layers and at least one insert layer structure between ones of the plurality of dielectric layers. The insert layer structure may include a plurality of zirconium oxide layers and at least one insert layer. The insert layer may be between ones of the plurality of zirconium oxide layers. The capacitor may have a high capacitance and low leakage currents.

Abstract: A method of decoding an image, includes obtaining at least one offset for a picture, deriving a variable for scaling for the picture based on the at least one offset, and performing inter prediction based on the variable for scaling for the picture. The at least one offset is defined with a direction of scaling.

Abstract: A computing system comprises a memory and a controller, and the controller is configured to store a first type of data and a second type of data in the memory, to divide the first type of data into a first part and a second part, to generate parity information on the first part and to store the parity information in the memory, and a refresh interval of a region of the memory where the first type of data is stored is larger than a refresh interval of a region of the memory where the second type of data is stored.

Abstract: A capacitor structure includes; a lower electrode, a dielectric pattern on the lower electrode, an interface structure on the dielectric pattern, and an upper electrode on the interface structure. The dielectric pattern includes an oxide of a metal having 4 valence electrons. The interface structure includes a first interface pattern including a first metal oxide doped with nitrogen, and a second interface including a second metal oxide.

Abstract: A semiconductor package includes a first redistribution wiring layer having first and second surfaces opposite to each other, the first redistribution wiring layer including a plurality of first redistribution wires and a plurality of landing pads electrically connected to the first redistribution wires, the plurality of landing pads exposed from the second surface, a second redistribution wiring layer disposed on the first surface of the first redistribution wiring layer, the second redistribution wiring layer including an insulating layer, a logic semiconductor chip provided in the insulating layer, second redistribution wires electrically connected to the logic semiconductor chip, and third redistribution wires electrically connected to the first redistribution wires, the third redistribution wires extending to penetrate the insulating layer, a third redistribution wiring layer disposed on the second redistribution wiring layer, the third redistribution wiring layer including fourth redistribution wires el