Abstract: A display device includes a first electrode, a buffer layer disposed on the first electrode, a first transistor including a first active layer disposed on the buffer layer and a first gate electrode disposed on a part of the first active layer, a second electrode disposed on the buffer layer and electrically connected to the first electrode, a first gate insulating layer disposed between the first active layer and the first gate electrode, an area of a top surface of the first gate insulating layer may be larger than an area of a bottom surface of the first gate electrode in a plan view, and the first gate insulating layer protrudes to an outside of the first gate electrode, and a second gate insulating layer disposed between the buffer layer and the second electrode, the second gate insulating layer and the first gate insulating layer include a same material.

Abstract: The present invention relates to a composition for an organic optoelectronic device, the composition comprising: a first host compound represented by Chemical Formula 1 below; and a second host compound represented by Chemical Formula 2 below, to an organic optoelectronic device using the composition and a display device. The details of Chemical Formulas 1 and 2 above are as defined in the specification.

Abstract: Systems and methods for generating customizable landing webpages. Methods include receiving input from a vendor user device; receiving, from a customer user device, at least one user engagement associated with a plurality of products; receiving configuration data from the vendor user device; and generating a landing webpage by: generating a webpage; applying the configuration data to the plurality of products associated with the at least one user engagement; determining at least one recommended product based on the applied configuration data; generating at least one user interface icon corresponding to the at least one recommended product; inserting the at least one user interface icon into at least one widget zone of a webpage layout structure; and upon a customer user interaction with the generated landing webpage, generating a single detail page corresponding to the at least one recommended product.

Abstract: A conversation provision method includes forming a conversation session between an agent and a user; generating an utterance of the agent by using the user's history related to a previous conversation session having been formed before the conversation session; and performing a conversation with the user by providing the utterance of the agent to the user.

Abstract: Provided is a substrate processing apparatus. The positions of a first electrode and a second electrode are adjusted in advance in consideration of differences in coefficients of thermal expansion so that a short circuit created by contact between the first electrode and the second electrode is prevented even in the case in which the first electrode and the second electrode are thermally expanded during processing. Even in the case in which the first electrode and the second electrode are thermally expanded due to an increase in temperature during processing, a short circuit between the first electrode and the second electrode can be prevented, and the uniformity of a thin film can be maintained in the substrate processing apparatus for processing a large substrate.

Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula I, a second compound represented by Chemical Formula II, and a third compound represented by Chemical Formula III,

Abstract: A standalone precursor is for synthesizing nanomaterials such as boron nitride nanotubes. The standalone precursor includes a pillar. Pores and through-holes are defined in the pillar. Each of the through-holes extends continuously from a first opening on an outer surface of the standalone precursor to a second opening on the outer surface of the standalone precursor. The first opening is diametrically opposite to the second opening across the standalone precursor.

Abstract: Provided are a method and system for estimating a time of occurrence of a security event. The method includes: transmitting an actual time to a gateway of a vehicle; obtaining, from the gateway, time history data storing an actual time flag data element; obtaining, from the gateway, logging data prepared during security event detection; and estimating a time of occurrence of a security event, based on the logging data and the time history data, wherein the time history data and the logging data are prepared based on a vehicle reference time including a timestamp value and reset counter value of the vehicle.

Abstract: A vehicle battery control apparatus which includes a memory and a controller. For example, the vehicle battery control apparatus obtains at least one of driving durability data according to a driving state of a host vehicle or calendar aging data according to a parking state of the host vehicle, or any combination thereof, obtains degradation data of a battery of the host vehicle using at least some of the driving durability data or the calendar aging data, or the any combination thereof, and compares reference data identified based on a predetermined reference model with the degradation data to determine a degradation state of the battery.

Abstract: Disclosed are an organic optoelectronic device includes an anode and a cathode facing each other and an organic layer disposed between the anode and the cathode, wherein the organic layer includes at least one of a hole injection layer, a hole transport layer, a light emitting layer, and an electron transport layer, and the light emitting layer includes a first host, a second host, and a phosphorescent dopant represented by Chemical Formula 4, and a display device including the same.

Abstract: Methods and systems that enable growing a SiGe film at relative high temperature resulting in single crystalline properties and imparting twin crystal structures and/or dislocation to the SiGe film through either in-situ or ex-situ electron-beam irradiation. The various embodiments may maintain (or increase) the Seeback coefficient and electrical conductivity of thermoelectric materials and simultaneously decrease the thermal conductivity of the thermoelectric materials.

Abstract: A semiconductor device is provided. The semiconductor device comprises: a substrate including an active region having an active cell region and a termination region surrounding the active region; a gate bus disposed in the active region to be non-overlapped with the active cell region; a gate electrode extending from the gate bus and disposed in the active cell region; a source region disposed on at least one side of the gate electrode in the active cell region; a gate insulating layer disposed between the gate bus and the substrate and between the gate electrode and the substrate; a gate metal disposed on the gate bus to be connected to the gate bus; and a source metal disposed on the gate electrode to be connected to the source region, wherein the gate bus and the gate electrode are disposed on the same layer.

Abstract: The present disclosure relates to a medical radiation shielding device including a bed irradiated with radiation from an outside, a shielding cover that is provided to be movable in a longitudinal direction of the bed and forms a radiation shielding space for shielding the radiation in the bed, a shielding seat that is provided to be movable in the longitudinal direction of the bed, is disposed between the bed and the shielding cover, and shields the radiation radiated to the radiation shielding space, and a pair of holders to which the shielding cover and the shielding seat are independently coupled to be movable in the longitudinal direction of the bed.

Abstract: The present invention relates to a sea urchin-derived peptide and a use thereof and more specifically, to a use of the sea urchin-derived peptide for preventing or treating a disease associated with the V1B receptor of Echinotocin, which is a peptide derived from sea urchins. The Echinotocin according to the present invention was found to have an effect of inducing activation of the V1B receptor, which is a type of vasopressin receptors. The V1B receptor, which is a vasopressin receptor, exists in the anterior pituitary gland and the hippocampus CA2 region and is known to increase intracellular calcium concentration and to be involved in a response to stress and sociality. Therefore, the Echinotocin according to the present invention can find various applications in the field of preventing, alleviating, or treating V1B receptor-related diseases.

Abstract: Mixed strains composition capable of improving whey protein proteolysis and lactose intolerance, and more particularly mixed strains composition of Limosilactobacillus reuteri LM1071 (Accession Number: KCCM12650P) and Lactobacillus gasseri LM1065 (Accession Number: KCCM13018P), which is capable of degrading whey protein to branched chain amino acid (BCAA), arginine, and phenylalanine and improving lactose intolerance is proposed. A composition including mixed strains of Limosilactobacillus reuteri LM1071 (Accession Number: KCCM12650P) and Lactobacillus gasseri LM1065 (Accession Number: KCCM13018P) has excellent protein proteolysis and thus can produce BCAA (valine, leucine and isoleucine), arginine, and phenylalanine, which are helpful in forming muscles and suppressing muscle loss, by degrading whey proteins, and has excellent ?-galactosidase activity and thus can hydrolyze lactose.

Abstract: A high-low machine includes a support frame (110) mounted on the floor, a main body frame (120) connected to the support frame (110); a weight part (130) mounted to be able to rotate at one point on a main body frame (120) and on which the weight plate (131) is mounted; a rotating part (140) rotatably mounted at another point of the main body frame (120); a connecting part (150) provided to connect the weight part (130) and the rotating part (140); a grip part (160) connected to one end of the rotating part (140) and providing a space for the user to grip.

Abstract: An article having an anti-contamination surface, including a substrate; a first region present on a portion of a surface of the substrate and having a lubricating layer formed thereon; and a second region present on at least a portion of a surface of the substrate other than the first region and having an anti-adhesion coating layer formed thereon; and a method for forming an anti-contamination surface on the surface of an article.

Abstract: Disclosed are a compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device. The contents of Chemical Formula 1 are as defined in the detailed description.

Abstract: Provided are a compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode, and an electronic device thereof, where the compound represented by Formula 1 is included in the organic material layer and thereby the driving voltage of the organic electric element can be lowered, and the luminous efficiency and life time can be improved.

Abstract: A data storage system configured to perform a data rebuild operation via a reduced number of read requests includes a host and a redundant array of independent disks (RAID) device including a plurality of data storage devices. When the host receives data of a first region and data of a second region of a read-requested region of each of the data storage devices in response to a rebuild request, the host receives failed address list information of the second region. The first region is a normal region, and the second region is a faulty region. The host rebuilds the data of the second region based on the failed address list information.