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: 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: 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: 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.

Abstract: Nanostructures that, after in vivo administration, are excreted in the urine via the kidneys without being phagocytosed by macrophages and/or metabolized, and their use as pharmaceutical compositions are disclosed. A nanostructure for in vivo administration contains (i) a spherical core formed by crosslinking one to three dextran molecules with an average molecular weight of 10,000 Da or less using a crosslinker and (ii) a discontinuous shell with divalent or trivalent iron ions coordinationally bonded to crosslinker-derived hydrophilic groups on the surface of the spherical core; and has (iii) a mass ratio of dextran to iron ranging from 100:2 to 100:10, and a charge ranging from ?20 mV to 0 mV.

Abstract: A novel Akkermansia muciniphila strain is disclosed. The novel strain has effects of preventing or treating inflammatory or metabolic diseases. A composition containing the novel strain or a culture thereof are also disclosed. The novel strain, cultures thereof, or compositions containing the novel strain and/or cultures thereof are suitable to use in methods of preventing or treating inflammatory or metabolic diseases.

Abstract: A facility for treating gas includes a flow channel providing a passage through which a waste gas flows; a thermal decomposition unit for thermally decomposing the waste gas flowing through the flow channel; a quencher for cooling the waste gas passed through the thermal decomposition unit to a predetermined temperature; and a cooling chamber in communication with the flow channel such that the waste gas passed through the quencher is introduced into the cooling chamber, the cooling chamber accommodating a solid material for cooling therewithin.

Abstract: Embodiments of the present disclosure relate to a quantum device including moderate fluorinated graphene and a method for fabricating the same. According to an exemplary embodiment of the present disclosure, there is provided a quantum device including moderate fluorinated graphene, the quantum device including a substrate, a first insulating layer located on the substrate, a graphene layer located on the first insulating layer, and a second insulating layer located on the graphene layer and covering a third region excluding a first region and second region on both sides of the graphene layer, in which the first region and second region of the graphene layer are formed of moderate fluorinated graphene, and a metal layer is formed on the first region and the second region, and the metal layer makes contact at some locations on the moderate fluorinated graphene.

Abstract: An antenna stack structure according to an embodiment includes a lower dielectric layer, an antenna electrode layer formed on the lower dielectric layer, and an upper dielectric layer disposed on the antenna electrode layer. A dielectric constant of the upper dielectric layer is 1 or more and less than 7, and a thickness of the upper dielectric layer is in a range from 100 ?m to 1,300 ?m. A frequency and a band width are finely controlled using the upper dielectric layer while suppressing excessive gain reduction and frequency shift.