Abstract: A negative electrode composition, a negative electrode for a lithium secondary battery including the same, a lithium secondary battery, and a method for preparing the negative electrode composition are provided. The negative electrode composition comprises a silicon carbon composite, a graphite, and a negative electrode conductive material, wherein a BET specific surface area of the silicon carbon composite is larger than a BET specific surface area of the graphite.

Abstract: A capacitor component includes a body, including a dielectric layer and an internal electrode layer, and an external electrode disposed on the body and connected to the internal electrode layer. At least one hole is formed in the internal electrode layer, and a region, containing at least one selected from the group consisting of indium (In) and tin (Sn), is disposed in the hole. A method of manufacturing a capacitor component includes forming a dielectric green sheet, forming a conductive thin film, including a first conductive material and a second conductive material, on the dielectric green sheet, and sintering the conductive thin film to form an internal electrode layer. The internal electrode layer includes the first conductive material, and a region, including the second conductive material, is formed in the internal electrode layer.

Abstract: Provided are an optoelectronic apparatus including an on-chip optoelectronic diode capable of receiving and emitting light, and a method of manufacturing the same.

Abstract: Disclosed is a thermal conductivity measuring device including a sample fixing member that fixes a sample, an elastic member that presses the sample fixed to the sample fixing member downwards, and first auxiliary heat emitting part that is spaced apart from the sample fixing member upwards while the elastic member being interposed therebetween.

Abstract: Disclosed are novel compounds of Chemical Formula 1, optical isomers of the compounds, and pharmaceutically acceptable salts of the compounds or the optical isomers. The compounds, isomers, and salts exhibit excellent activity as GLP-1 receptor agonists. In particular, they, as GLP-1 receptor agonists, exhibit excellent glucose tolerance, thus having a great potential to be used as therapeutic agents for metabolic diseases. Moreover, they exhibit excellent pharmacological safety for cardiovascular systems.

Abstract: Disclosed is a vehicle battery case including: a case body in which a vehicle battery is contained; and a side portion extending in a longitudinal direction of a vehicle and coupled to a side of the case body, thereby protecting a side of the vehicle battery. The side portion includes: a lower panel extending outwards from the case body and having multiple first protrusions formed to protrude upwards; an upper panel disposed above the lower panel and extending outwards from the case body so as to form a closed section together with the lower panel; and a reinforcement panel disposed between the upper panel and the lower panel so as to extend outwards from the case body, thereby reinforcing rigidity of the side portion together with the lower panel and the upper panel.

Abstract: Disclosed are a method and system for managing pressure ulcers and computing device for executing the same. The computing device according to a disclosed embodiment is a computing device provided with one or more processors and a memory storing one or more programs executed by the one or more processors, the computing device including a pressure ulcer risk level evaluation module configured to acquire pressure ulcer risk factor information of a patient admitted to a hospital and calculate a pressure ulcer risk level of the corresponding patient based on the acquired pressure ulcer risk factor information, and a pressure ulcer prevention management module configured to schedule a pressure ulcer prevention activity for a patient whose pressure ulcer risk level is equal to or higher than a predetermined threshold level.

Abstract: A protected anode, an electrochemical device including the same, and a method of preparing the electrochemical device. The protected anode may include: an anode layer; and a protective layer including an oxide represented by Formula 1, on the anode layer: AxMyO1?x?y??Formula 1 In Formula 1, A is at least one of Ge, Sb, Bi, Se, Sn, or Pb; M is at least one of In, TI, Sb, Bi, S, Se, Te, or Po; A and M are different from each other; and 0<x<100 and 0<y<100.

Abstract: A semiconductor device and a method of manufacturing the same are provided. The semiconductor device includes a substrate including a trench. The semiconductor device further includes a gate electrode disposed in the trench, and a gate insulating film disposed between the substrate and the gate electrode. The gate electrode includes a gate conductor and a metal element, and an effective work function of the gate electrode is less than an effective work function of the gate conductor.

Abstract: A one-pedal control method and system for an autonomous vehicle, are configured for accelerating or decelerating a vehicle by use of a foldable accelerator pedal system when a foldable brake pedal system is broken down when a driver manually drives the autonomous vehicle or the mode is switched from an autonomous driving mode to a manual driving mode, and configured for implementing a fail-safe function by use of an integrated safety function of software.

Abstract: A semiconductor device and a method of manufacturing the same are provided. The semiconductor device includes a substrate including a trench. The semiconductor device further includes a gate electrode disposed in the trench, and a gate insulating film disposed between the substrate and the gate electrode. The gate electrode includes a gate conductor and a metal element, and an effective work function of the gate electrode is less than an effective work function of the gate conductor.

Abstract: An all-solid secondary battery including: a positive electrode layer including a positive active material; a negative electrode layer including a negative electrode current collector and a first negative active material layer; and a solid electrolyte layer between the positive electrode layer and the negative electrode layer, the solid electrolyte including a solid electrolyte, wherein the first negative active material layer is adjacent to the solid electrolyte layer, the first negative active material layer includes a multi-component metal composite including M1, M2, M3, and X, an atomic ratio of M2M3X to M1M2M3X in the multi-component metal composite is in a range of about 0.5 to about 0.85, and an atomic ratio of M2M3X to M1 ion is in a range of about 1 to about 5.51.

Abstract: A one-pedal control method and system for an autonomous vehicle, are capable of accelerating or decelerating a vehicle by use of a foldable brake pedal system when a foldable accelerator pedal system is broken down when a driver manually drives the vehicle or the mode is switched from an autonomous driving mode to a manual driving mode, and capable of implementing a fail-safe function by use of an integrated safety function of software.

Abstract: A protected anode, an electrochemical device including the same, and a method of preparing the electrochemical device. The protected anode may include: an anode layer; and a protective layer including an oxide represented by Formula 1, on the anode layer: In Formula 1, A is at least one of Ge, Sb, Bi, Se, Sn, or Pb; M is at least one of In, Tl, Sb, Bi, S, Se, Te, or Po; A and M are different from each other; and 0<x<100 and 0<y<100.

Abstract: An all-solid secondary battery includes: a cathode layer including a cathode active material; an anode layer including an anode current collector, a first anode active material layer, and a second anode active material layer between the anode current collector and the first anode active material layer; and a solid electrolyte layer between the cathode layer and the anode layer and including a solid electrolyte, wherein the first anode active material layer is adjacent to the solid electrolyte layer, has pores, and contains a metal or metal alloy capable of forming an alloy or a compound with lithium, and the second anode active material layer includes a second anode active material including a carbon anode active material and optionally a metal or metalloid anode active material.

Abstract: An embodiment method of operating a vehicle comprises detecting a first position of a shift lever, determining whether the first position of the shift lever is in a normal state or an abnormal state, and, in response to the first position of the shift lever being in the abnormal state, moving a detent portion of a housing relative to a contact portion of the shift lever in accordance with pre-stored position data.

Abstract: Disclosed is a membrane bonding structure for bonding a membrane for forming a sealed wall between first and second surfaces of a storage tank for storing liquefied gas. The membrane bonding structure may comprise: a planar portion panel installed on the first and second surfaces so as to thermally insulate the storage tank; a bonding panel installed on the boundary portion between the first and second surfaces together with the planar portion panel; a first membrane attached to the planar portion panel on the first surface and to the bonding panel so as to seal the storage tank; and a second membrane attached to the planar portion panel on the second surface and to the bonding panel so as to seal the storage tank. The first membrane and the second membrane may be attached to the bonding panel so as to make no direct connection.

Abstract: Disclosed are an apparatus and method for generating training data. An apparatus for generating training data according to an embodiment includes a reading result acquirer that acquires one or more oral endoscopic images and clinical information related to each of the one or more oral endoscopic images, provides the one or more oral endoscopic images and the clinical information to a user terminal of each of a plurality of preset medical staffs, and receives a reading result for each of the one or more oral endoscopic images from the user terminal of each of the plurality of medical staffs, and a labeling unit that selects one or more labeling target images from among the one or more oral endoscopic images based on the reading result received from the user terminal of each of the plurality of medical staffs and determines one or more labels for each of the one or more labeling target images based on the reading result.

Abstract: A semiconductor device and a method of manufacturing the same are provided. The semiconductor device includes a substrate including a trench. The semiconductor device further includes a gate electrode disposed in the trench, and a gate insulating film disposed between the substrate and the gate electrode. The gate electrode includes a gate conductor and a metal element, and an effective work function of the gate electrode is less than an effective work function of the gate conductor.

Abstract: A vehicle pedal apparatus includes a pedal member installed to be fixed to a dashboard; and a pedal arm rotatably connected to pedal member, elongated in a vertical direction, and including a lower portion that is bent sideways with respect to a front-and-rear direction of a vehicle body, to extend in a first lateral direction and an upper portion that has a first side indented in a second lateral direction opposite to the first lateral direction.