Abstract: A method of producing sulfur-containing amino acids or derivatives of the sulfur-containing amino acids.

Abstract: An organic-inorganic hybrid solar cell and method for manufacturing the same wherein the solar cell includes a first electrode, a first common layer provided on the first electrode, a light absorption layer including a perovskite material provided on the first common layer, a second common layer provided on the light absorption layer, and a conductive adhesive layer provided on the second common layer.

Abstract: Proposed is a secondary battery manufacturing system including a tab welding unit that performs a welding process on an electrode tab of an electrode assembly and inserts the electrode assembly into a transfer cassette, an inspection unit that inspects the electrode assembly, packaging units provided in parallel for inserting the electrode assembly that has passed the inspection unit into a pouch, a buffer unit that transfers the transfer cassette from the tab welding unit to the inspection unit or stores the transfer cassette, and at least one control unit that controls the electrode assembly supplied from the inspection unit to be selectively supplied to any one packaging unit that operates normally depending on whether the packaging units operate normally, and controls the transfer cassette to be supplied to the inspection unit that operates normally or stored in the buffer unit depending on whether the inspection unit operates normally.

Abstract: A method of quality control and testing for manufactured semiconductors by generating a model for spectroscopic ellipsometry constant analysis includes: calculating, by an operator, simulation data representing a spectroscopic ellipsometry constant of an analysis target through reasoning on attribute data representing an attribute of the analysis target using a simulation model; calculating, by an error calculator, an error representing a difference between actual measured data obtained by measuring the spectroscopic ellipsometry constant of the analysis target and the simulation data; and performing optimization in which an optimizer modifies a parameter of the simulation model according to the error.

Abstract: Proposed are a novel flavone derivative and a composition for improving pulmonary fibrosis using the same. The flavone derivative inhibits the TGF-?1 signaling pathway without showing specific cytotoxicity to A549 cells, derived from lung cancer, Hulec-5a cells, derived from pulmonary vessels, and human lung fibroblasts (HLF), thereby inhibiting epithelial-mesenchymal transition (EMT). Additionally, the flavone derivative also shows the effect of regulating the expression of pulmonary fibrosis-related factors in the A549 cells and Hulec-5a cells treated with epidermal growth factor (EGF) or bleomycin, which causes pulmonary fibrosis.

Abstract: A platooning controller, a vehicle system including the same, and a method thereof perform control during platooning. The platooning controller includes a processor that, when an outside vehicle cuts in a platooning line, performs platooning control depending on an intention of a user to perform the platooning control and a driving situation with the cut-in vehicle that cuts in the platooning line. The platooning controller also includes a storage that stores the result of performing the platooning control performed by the processor and information about the driving situation.

Abstract: Disclosed are a BCC dual phase refractory superalloy with high phase stability and a manufacturing method therefor, the alloy comprising one or more of Ti, Zr, and Hf as Group 4 transition metals, one or more of Nb and Ta as Group 5 transition metals, and Al, and having a structure of a BCC phase, wherein the BCC phase is composed of a disordered BCC phase and an ordered BCC phase, and wherein the ordered BCC phase is formed by allowing Al, which is a BCC phase forming element, to be soluted in an area of the BCC phase where the contents of the Group 5 transition metals are more than those of the Group 4 transition metals, so that the present disclosure provides a BCC dual phase refractory superalloy with high phase stability, characterized in that when a BCC dual phase with the ordered BCC phase and the disordered BCC phase separated from each other is formed by aging, the aging condition is precisely cont rolled through the apex temperature (Tc) of the BCC phase miscibility gap, expressed by (Equation 1) be

Abstract: A system for controlling stop of a vehicle includes a steering angle comparison device that detects a current steering angle of the vehicle and compares the detected current steering angle with a preset limit steering angle when a malfunction of a steering system in the vehicle is detected during autonomous driving, a partial braking induction determination device that determines a position of a tire of the vehicle to be subjected to partial braking for steering control of the vehicle according to a result of the comparing between the current steering angle and the limit steering angle, and a partial braking control device that determines an amount of braking to be applied to each determined tire of the vehicle and applies a braking pressure corresponding to the amount of braking to each tire of the vehicle to perform the steering control by the partial braking.

Abstract: A lane keeping assist apparatus of a vehicle with a trailer, a system having the same, and a method thereof include a processor to request an advancing vehicle to control partial braking over the trailer of the advancing vehicle based on a lane departure amount of the advancing vehicle when the advancing vehicle departs from a lane.

Abstract: Provided is a surface hardening method for surface hardening a sulfuric acid-anodized aluminum alloy oxide layer, which includes: pre-treatment in which various foreign substances, including an oxide film, attached to a surface of an aluminum alloy are removed; sealing treatment in which the aluminum alloy having been subjected to the pre-treatment is immersed in a sealing solution, whereby fine pores formed in a film are sealed; and heat treatment in which the aluminum alloy having been subjected to the sealing treatment is charged to, and thermally treated in, a heat treatment furnace and then naturally cooled. By lowering the withstand voltage of an aluminum alloy oxide layer and increasing the hardness by subjecting the same to sealing treatment and subsequent post-heat treatment, the present invention has the effect of providing an environmentally-friendly and crack-free lightweight material that can replace steel products.

Abstract: A nucleic acid molecule comprising a variant inc coding strand is disclosed as a regulator of plasmid copy number. Also disclosed is a replicon comprising the nucleic acid molecule, a promoter, and an origin of replication. Also disclosed is a vector comprising the replicon. Also disclosed is a recombinant microorganism comprising the vector.

Abstract: Disclosed are a BCC dual phase refractory superalloy with high phase stability and a manufacturing method therefor, the alloy comprising one or more of Ti, Zr, and Hf as Group 4 transition metals, one or more of Na and Ta as Group 5 transition metals, and Al, and having a structure of a BCC phase, wherein the BCC phase is composed of a disordered BCC phase and an ordered BCC phase, and wherein the ordered BCC phase is formed by allowing Al, which is a BCC phase forming element, to be soluted in an area of the BCC phase where the contents of the Group 5 transition metals are more than those of the Group 4 transition metals, so that the present disclosure provides a BCC dual phase refractory superalloy with high phase stability, characterized in that when a BCC dual phase with the ordered BCC phase and the disordered BCC phase separated from each other is formed by aging, the aging condition is precisely controlled through the apex temperature (Tc) of the BCC phase miscibility gap, expressed by (Equation 1) bel

Abstract: A method for managing item feed information according to example embodiments may include at least one of generating source information for an advertisement feed of items based on item information of a service related to the electronic apparatus, acquiring setting information for feed generation, generating feed information corresponding to at least one publisher by processing the generated source information based on the setting information, and providing the generated feed information to a server of the at least one publisher.

Abstract: Disclosed is a method of managing data by an electronic apparatus, the method including identifying catalog data related to an item, generating target data corresponding to one or more target servers based on the catalog data, generating feed data corresponding to the one or more target servers at intervals of a preset period based on the target data, and transmitting the generated feed data to a corresponding target server.

Abstract: The present invention relates to a pet dog muzzle and, more specifically, to a pet dog muzzle comprising: a frame to be positioned between the upper jaw portion and the lower jaw portion of a pet dog; a screener coupled to the lower portion of a frame so as to surround the lower jaw portion of the pet dog; and a fixing band coupled to the rear portion of the frame, whereby the muzzle can minimize discomfort of the pet dog to reduce resistance thereof, and thus can be easily worn.

Abstract: A system for controlling stop of a vehicle includes a steering angle comparison device that detects a current steering angle of the vehicle and compares the detected current steering angle with a preset limit steering angle when a malfunction of a steering system in the vehicle is detected during autonomous driving, a partial braking induction determination device that determines a position of a tire of the vehicle to be subjected to partial braking for steering control of the vehicle according to a result of the comparing between the current steering angle and the limit steering angle, and a partial braking control device that determines an amount of braking to be applied to each determined tire of the vehicle and applies a braking pressure corresponding to the amount of braking to each tire of the vehicle to perform the steering control by the partial braking.

Abstract: A method of producing sulfur-containing amino acids or derivatives of the sulfur-containing amino acids.

Abstract: A method of producing sulfur-containing amino acids or derivatives of the sulfur-containing amino acids.

Abstract: A resettable alloy having a resetting mechanism introduced thereinto through simple resetting treatment, thereby prolonging the lifespan of materials, and a manufacturing method for the same are provided. The resettable alloy comprises a body-centered tetragonal(BCT)-face-centered cubic(FCC) dual structure comprising: BCT martensite phase matrix; and FCC austenite phase present within the matrix, wherein the FCC phase is formed by selective segregation of component elements and can be repetitively reset through metastable reversible phase transformation.

Abstract: An apparatus for providing a user interface for platooning in a vehicle is provided. The apparatus includes a touch screen display, a communication circuit that communicates with the outside, and a control circuit electrically connected with the touch screen display and the communication circuit. The control circuit displays a first object corresponding to the vehicle and a second object corresponding to an outside vehicle included in a platooning group on the touch screen display and receives a touch input associated with the first object and the second object using the touch screen display. The vehicle is thus operated to adjust a distance between the vehicle and the outside vehicle in response to the touch input.