Abstract: The present disclosure relates to an aluminum alloy-plated steel sheet having excellent workability and corrosion resistance and a method for manufacturing the same, and more particularly, to an aluminum alloy-plated steel sheet preventing microcracks generated during hot forming and has excellent seizure resistance and corrosion resistance, and a method for manufacturing the same.

Abstract: According to an aspect of the present invention, provided are a high strength zinc-plated steel sheet having excellent uniform spot weldability along the width direction, and a manufacturing method thereof.

Abstract: One embodiment of the present invention provides a high-strength hot-dip galvanized steel sheet having excellent coatability and a manufacturing method therefor, the hot-dip galvanized steel sheet having a base steel sheet and a hot-dip galvanized layer formed on one or both surfaces of the base steel sheet, wherein the base steel sheet comprises an internal oxide layer comprising, by weight %, carbon (C): 0.1% to 0.3%, silicon (Si): 0.1% to 2.0%, aluminum (Al): 0.1% to 1.5%, manganese (Mn): 1.5% to 3.0%, and the balance being Fe and unavoidable impurities, wherein the sum of Si and Al satisfies 1.2% to 3.5%, the ratio of Al and Si (Al/Si) satisfies 0.5 to 2.0, the surface roughness (Ra) of the base steel sheet is 0.5 or more, and the thickness directly under the surface of the base steel sheet is less than 4 ?m.

Abstract: A battery module mounting assembly for a vehicle includes a battery module disposed in a lower portion of a vehicle body, and a battery fixing frame respectively mounted on left and right sides of the battery module in a width direction of the vehicle. The battery fixing frame can fix the battery module to a lower portion of the vehicle body, and at least one hydraulic passage having both ends open in a front-rear direction of the vehicle is formed in an interior of the battery fixing frame.

Abstract: A coil component includes: a body; a coil disposed within the body; and an insulating film covering at least a portion of the coil in the body, wherein the insulating film includes a copolymer including a repeating unit derived from a monomer containing an unsaturated bond and a repeating unit derived from a parylene monomer.

Abstract: A coil electronic component includes a body having one surface and the other surface, opposing each other, and a plurality of wall surfaces respectively connecting the one surface and the other surface of the body, first and second recesses, respectively formed in both end surfaces of the body opposing each other among the plurality of wall surfaces of the body, extending to the one surface of the body, a wound coil, embedded in the body, including first and second lead-out portions, a first external electrode disposed along an internal wall of the first recess and the one surface of the body and connected to the first lead-out portion, and a second external electrode disposed along an internal wall of the second recess and the one surface of the body and connected to the first lead-out portion. The first and second external electrodes are spaced apart from each other.

Abstract: According to one aspect of the present invention, a high-strength hot-dip galvanized steel sheet having an excellent surface quality and spot weldability, and a manufacturing method therefor may be provided.

Abstract: Provided are a hybrid electric vehicle and driving mode control method and apparatus for the same. An engine start request is generated by a heating controller of the vehicle. A second time is determined on basis of a first time between the cancellation of a prevent engine start request and the generation of the engine start request. The engine is controlled so that the engine is further maintained in a started state during the second time after the engine start request is cancelled.

Abstract: Provided is a heterocyclic compound Chemical Formula 1 or 2: and an organic light emitting device comprising the same.

Abstract: The present disclosure relates to a hydrogen tank support apparatus, and the hydrogen tank support apparatus according to the present disclosure includes: a hydrogen storage tank; a frame portion on which the hydrogen storage tank is seated; and a sliding block portion configured to fix a nozzle portion of the hydrogen storage tank to the frame portion, wherein the sliding block portion includes a lower block portion fixed to the frame portion, an upper block portion coupled to the lower block portion in a concave-convex manner so that movement of the hydrogen storage tank is limited in a longitudinal direction and a width direction of the hydrogen storage tank, and a slide ball portion configured to surround an outer side surface of the nozzle portion, interposed between the lower block portion and the upper block portion, and configured to rotatably support the nozzle portion.

Abstract: The inventive concept provides a substrate treating method. The substrate treating method includes supplying a dissolving solution onto a rotating substrate; and supplying, after the supplying a dissolution solution, a treating liquid including a polymer onto the rotating substrate to form a liquid film.

Abstract: The present invention provides novel compounds that induce selective polo-like kinase 1 (PLK1) degradation. Specifically, the present invention provides a bifunctional compound in which a PLK1 binding moiety and an E3 ubiquitin ligase-binding moiety are linked by a chemical linker. The present invention provides the compound, a method for preparing the same, and the use thereof. The compounds may be effectively utilized for preventing or treating PLK1 related diseases.

Abstract: The present invention provides novel compounds that induce selective polo-like kinase 1 (PLK1) degradation. Specifically, the present invention provides a bifunctional compound in which a PLK1 binding moiety and an E3 ubiquitin ligase-binding moiety are linked by a chemical linker. The present invention provides the compound, a method for preparing the same, and the use thereof. The compounds may be effectively utilized for preventing or treating PLK1 related diseases.

Abstract: The inventive concept provides a substrate treating apparatus. The substrate treating apparatus includes discharging a treating liquid including a polymer and a solvent onto a substrate; and solidifying a liquid film of the treating liquid by volatilizing the solvent from the treating liquid on the substrate, and wherein the solidifying a liquid film comprises a first period of stopping the rotation of the substrate or rotating the substrate at a first speed for a first time period.

Abstract: The present disclosure relates to a positive electrode for a lithium-sulfur battery comprising two kinds of sulfur-carbon composite including carbon materials having different shapes and properties as a positive electrode active material, and a lithium-sulfur battery comprising the same. The positive electrode for the lithium-sulfur battery according to the present disclosure exhibits low porosity and excellent surface uniformity to improve the electrochemical reactivity and stability of the positive electrode, thereby maximizing the expression of the capacity of the positive electrode, and thus enabling high capacity, high energy density, and long lifetime of the lithium-sulfur battery.

Abstract: The present disclosure is directed to a membrane cleaning system and a membrane cleaning process, the membrane cleaning system including: a membrane; a membrane holder accommodating the membrane in a cut-out section within the membrane holder, wherein the cut-out section allows access to the membrane from two opposing sides; and a speaker configured to emit sound waves of a resonant frequency of the membrane for a predetermined duration and at a predetermined amplitude, wherein the sound waves are directed to one side of the membrane.

Abstract: Determining, in a sample, the presence and/or amount of pluripotent stem cells. A sample suspected of containing one or more pluripotent stem cells is provided. The sample with a fluorescent compound is contacted under conditions that allow binding of the fluorescent compound to the pluripotent stem cells, where the fluorescent compound is a fluorescent compound of formula (I) or a pharmaceutically acceptable salt thereof. The presence and/or amount of the pluripotent stem cells is determined by measuring the fluorescence of the cells following the contacting.

Abstract: A coil component includes a body, a supporting member disposed within the body, a coil portion including a coil pattern disposed on at least one surface of the supporting member, a via pad connected to the coil pattern, and a via connected to the via pad, and an external electrode disposed on the body and connected to the coil portion. The via includes a plurality of side surfaces, one or more of the side surfaces is covered by the supporting member, and at least a portion of two or more of the side surfaces is non-covered by the supporting member.

Abstract: A coil component includes a body having a first surface and a second surface opposing each other, and a first side surface and a second side surface connecting the first surface to the second surface and opposing each other, a wound coil disposed in the body, and including a wound portion wound around a winding axis perpendicular to the first side surface of the body and first and second lead-out portions spaced apart from each other on the first side surface of the body, and first and second external electrodes spaced apart from each other on the first surface of the body, extending only onto the first side surface of the body and connected to the first and second lead-out portions, respectively.

Abstract: A coil component includes a body having first and second surfaces opposing each other, third and fourth surfaces opposing each other, and fifth and sixth surfaces connecting the first to fourth surfaces and including a mold portion having a core protruding from one surface and a cover portion disposed on the one surface of the mold portion, a wound coil having a wound portion disposed between the mold portion and the cover portion and wound around the core, a lead-out portion disposed on a side surface of the mold portion and exposed to the sixth surface of the body, and a connection portion connecting the wound portion to the lead-out portion, and an external electrode disposed on the sixth surface of the body and connected to the lead-out portion, wherein the lead-out portion is disposed to be parallel to a winding axis of the wound portion.