Abstract: The present invention relates to an artificial bile duct comprising ursodeoxycholic acid (UDCA), and due to comprising UDCA, the artificial bile duct of the present invention is effective in improving differentiation into cholangiocytes and preventing formation of bile stones.

Abstract: In a vehicle component fastening device, the vehicle component fastening device includes: a detachable unit assembled to a vehicle body to form an internal space in a vehicle; an assembly module which is provided on the vehicle body and to which the detachable unit is selectively coupled, wherein, inside the module, a circular magnetic body is rotatably mounted, and in response to the rotation of the circular magnetic body, the detachable unit is mechanically fastened to the vehicle body and a magnetic circuit is changed simultaneously therewith so that the detachable unit is magnetically fastened to the vehicle body; and a detachable module configured to rotate the circular magnetic body inside the assembly module by receiving power externally or from the vehicle.

Abstract: A memory device includes a memory cell array configured to include a first memory cell for storing user data and a second memory cell for a column repair of the first memory cell; a page buffer circuit configured to include a first page buffer connected to the first memory cell and a second page buffer connected to the second memory cell; and a page buffer latch input/output circuit configured to use at least one data latch of the second page buffer as a substitute for a buffer memory during a data latch use operation.

Abstract: The present invention may provide a motor comprising a housing, a stator disposed within the housing, a shaft rotatably provided at the center of the stator. a rotor fixed to the shaft, a bus bar disposed above the stator within the housing, a cover disposed above the bus bar and having a first hole open toward the inside of the housing and a power terminal unit coupled to the cover and arranged to stand upright on the outside of the housing, wherein the bus bar includes a first terminal extending out of the housing through the first hole in the cover, wherein the power terminal unit includes a second body having a second hole, at least a portion of which is open in a direction perpendicular to the first hole, and a second terminal disposed on the second body, wherein the first terminal and the second terminal are electrically connected in the second hole.

Abstract: The present invention may provide a motor including a housing, a stator disposed in the housing, a rotor disposed in the stator, a busbar disposed on the stator, a plate disposed on the busbar, and a terminal part including a body part in contact with the plate and a protruding part protruding from the body part and disposed on the plate, wherein a part of the body part is disposed between the housing and the plate in a radial direction.

Abstract: An organic light-emitting device including: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, wherein the organic layer includes an emission layer and a buffer layer between the emission layer and the second electrode, the buffer layer directly contacts the emission layer and includes a first compound and a quinolinolato-based metal complex, and the first compound is a compound including at least one electron transporting moiety.

Abstract: Provided is a light-emitting device in which a highest occupied molecular orbital (HOMO) energy value of an energy level linking compound (HOMOC) and a HOMO energy value of a hole transport layer (HOMOHTL) satisfy Condition (1): HOMOC?HOMOHTL?0.15 eV.

Abstract: An organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, wherein the organic layer includes an emission layer having a first layer, and the first layer includes a first compound, a second compound, and a third compound. The first compound is a hole transporting host compound, the second compound is an electron transporting host compound, and the third compound is a hole transporting host compound or an electron transporting host compound. The first compound and the second compound form a first exciplex, and the first compound and the third compound, or the second compound and the third compound form a second exciplex, where the first exciplex and the second exciplex are different from each other.

Abstract: Provided are non-naturally occurring 5?-untranslated region and 3?-untranslated region nucleotides, and use thereof.

Abstract: Compositions containing extracellular vesicles (EVs) derived from a Faecalibacterium sp. strain are disclosed. The compositions can be used to prevent and/or treat cancer and/or ameliorate symptoms of cancer, and can be pharmaceutical composition, food stuffs, or dietary supplements. The compositions may contain a pharmaceutically acceptable carrier or excipient. The compositions exhibit an excellent effect on the prevention or treatment of cancer, or ameliorating symptoms of cancer.

Abstract: The present invention may provide a motor including a shaft, a rotor coupled to the shaft, a stator disposed to correspond to the rotor, a busbar disposed above the stator, a cover disposed above the busbar, and a power terminal unit coupled to the cover and electrically connected to the busbar, wherein the busbar includes a first terminal, the power terminal unit includes a second body and a second terminal disposed on the second body, the cover includes a first hole, and a first end portion of the first terminal, which passes through the first hole and is disposed in the second body, and a second end portion of the second terminal are in contact with each other in the second body.

Abstract: A jig device for laser welding of the disclosure includes a jig body having a semi-oval shaped seating groove in which a lower side of a refrigerant pipe to which a charging port is coupled is seated; a first pressing block provided in an upper portion of one side of the jig body and having a first groove part configured to press an upper portion of one side of the refrigerant pipe and an upper portion of one side of a fixing part of the charging port at a lower surface thereof; and a second pressing block provided at an upper portion of the other side of the jig body and having a second groove part configured to press an upper portion of the other side of the refrigerant pipe and an upper portion of the other side of the fixing part of the charging port at a lower surface thereof.

Abstract: Embodiments provide a fused polycyclic compound, a light-emitting element including the fused polycyclic compound, and a display device including the light-emitting element. The light-emitting element includes a first electrode, a second electrode disposed on the first electrode, and an emission layer disposed between the first electrode and the second electrode, wherein the emission layer includes the fused polycyclic compound.

Abstract: Provided is a system and method for migrating data. The method includes: receiving data, read count information about the data, and write count information about the data; selecting at least one memory block among a plurality of memory blocks based on a wear level of a plurality of memory blocks and the read count information and the write count information; and storing the data in the at least one memory block.

Abstract: A novel Akkermansia muciniphila EB-AMDK39 strain (KCTC 13765BP) and composition containing the novel strain or extracellular vesicles (EVs) derived from the strain are disclosed. The composition can be in a form of pharmaceutical, food, or veterinary composition. The compositions are useful to preventing or treating cancer or inflammatory disease, or ameliorating cancer or inflammatory disease.

Abstract: A display device includes a light emitting element layer disposed on a substrate, where a plurality of emission areas is defined on the light emitting element layer, an encapsulation layer disposed on the light emitting element layer, a touch sensing layer disposed on the encapsulation layer, where the touch sensing layer includes a plurality of touch electrodes, a reflection reduction layer disposed on the touch sensing layer, and a window disposed on the reflection reduction layer. The reflection reduction layer includes a color filter layer disposed on the touch sensing layer, a bank layer disposed on the touch sensing layer between the color filter layers, a light blocking layer disposed on the bank layer, and a low refractive layer disposed on the color filter layer, and disposed adjacent to the light blocking layer.

Abstract: A storage system includes: a first device connected to a host through an interface including a first and second switches; and a second device connected to the host through the interface. The first device includes: a first controller; a first memory; and a first shared memory including information about a first degradation of the first memory. The second device includes: a second controller; a second memory; and a second shared memory including information about a second degradation of the second memory, the second shared memory being accessible by the first controller through the first switch, and wherein the first controller is configured to: receive a command related to an operation of the first memory from the host, and control the second controller to perform the command, instead of the first controller, based on identifying that the first degradation is higher than the second degradation.

Abstract: A fixing device for a vehicle configured to connect the vehicle's cabin unit and loading unit of loading cargo at the rear of the cabin unit includes a coil transmitting an electromagnetic force to a drive pulley, an assembly module including a drive pulley and mechanically fixing the cabin unit and the loading unit together through a driving force of the drive pulley via the coil when the loading unit moves and aligns with the cabin unit, and a magnetic module enclosing the assembly module on an external side of the assembly module and magnetically fixing the cabin unit and the loading unit together by changing a magnetic circuit through a rotation force of a magnetic body while the cabin unit and the loading unit are mechanically connected to each other.

Abstract: Structures for a laterally-diffused metal-oxide-semiconductor device and methods of forming a structure for a laterally-diffused metal-oxide-semiconductor device. The structure comprises a drain and a source in a semiconductor substrate. The source includes a source region having a first terminating end, a second terminating end, and a length between the first terminating end and the second terminating end. The structure further comprises a shallow trench isolation region in the semiconductor substrate. The shallow trench isolation region surrounds the drain. The structure further comprises a gate that surrounds the shallow trench isolation region and the drain. The gate has a side section between the drain and the source region, the side section of the gate has a width, and the gate has a length in a direction transverse to the width. The length of the source region is substantially equal to the length of the gate.

Abstract: The present disclosure relates to a flexibility-improved central tensile member for an overhead transmission cable, and an overhead transmission cable including the same. In particular, the present disclosure relates to a flexibility-improved central tensile member for an overhead transmission cable, and an overhead transmission cable including the same, wherein the central tensile member has excellent tensile strength and thus has excellent sag properties preventing the wired overhead transmission cable from sagging, and has sufficient flexibility and thus improves wiring workability. Moreover, the central tensile member can suppress corrosion and damage to a conductor wire arranged around the central tensile member and thus can eliminate or minimize an increase in resistance of the overhead transmission cable, as well as a resultant reduction in transmission capacity, and makes it possible to reduce weight and manufacturing costs of the overhead transmission cable.