Abstract: A manufacturing method of a solid oxide cell including a fuel electrode, an air electrode and an electrolyte disposed therebetween is disclosed. Forming at least one of the fuel electrode and the air electrode, includes forming a first paste including electron conductor particles and a first solvent, forming a second paste including ion conductor particles and a second solvent, forming a paste for an electrode layer by mixing the first paste and the second paste, and sintering the paste for the electrode layer.

Abstract: A solid oxide cell stack includes first and second interconnects, a solid oxide cell disposed between the first and second interconnects, and a porous metal foam between the first interconnect and the solid oxide cell, wherein the porous metal foam includes a carbon nanostructure formed on a surface thereof.

Abstract: A solid oxide cell includes a fuel electrode, an air electrode, and an electrolyte disposed between the fuel electrode and the air electrode. The fuel electrode may include a porous metal body having pores and a barrier portion disposed in the pores of the porous metal body, and the barrier portion has a shape of at least one of a sheet shape and a flake shape.

Abstract: A multilayer electronic component, in which the first external electrode may include the 1-1-th electrode layer disposed on the third surface, and the 1-2-th electrode layer disposed on the first and second surfaces, and the second external electrode may include the 2-1-th electrode layer disposed on the fourth surface and the 2-2-th electrode layer disposed on the first and second surfaces, wherein the 1-2-th electrode layer and the 2-2-th electrode layer include Cu and a first additive element having a content lower than a content of the Cu, the contents of the first additive element included in the 1-2-th electrode layer and the 2-2-th electrode layer are greater than the contents of the first additive element included in the 1-1-th electrode layer and the 2-1-th electrode layer, respectively, and the first additive element is at least one selected from Ag and Al, thereby preventing cracks and improving moisture resistance reliability.

Abstract: In an embodiment of the present disclosure, among a plurality of crystal grains included in first electrode layers, crystal grains disposed on an end of the dielectric layer in the second direction and in contact with the second electrode layers are defined as first crystal grains and crystal grains disposed on ends of the internal electrodes in the second direction and in contact with the second electrode layers are defined as second crystal grains, and a growth direction of the first crystal grains and a growth direction of the second crystal grains may be adjusted, so that bonding force between the first electrode layers and the body may be improved.

Abstract: A copy cell having a first region made of a first material, a second region outside the first region and made of a second material, and a third region outside the second region and made of the first material, for simulating thermal characteristics of a real battery cell.

Abstract: A memory device includes a base die that includes a data signal bump configured to receive a data signal, a first memory stack that includes first memory dies sequentially stacked on the base die, and a second memory stack that includes second memory dies sequentially stacked on the base die and spaced from the first memory stack in a direction parallel to an upper surface of the base die. The base die is configured to selectively provide the data signal received through the data signal bump to one of the first memory stack or the second memory stack based on a selection signal.

Abstract: A p-n heterojunction photocatalyst, an air purifier including the p-n heterojunction photocatalyst, and a method of preparing the p-n heterojunction photocatalyst. The p-n heterojunction photocatalyst includes a granule type composite which includes: first compound particles; and second compound particles on at least a portion of surfaces of the first compound particles, wherein the composite has a size of about 0.9 ?m to about 5 ?m based on a major axis, a standard deviation of the size is about ±0.9 ?m or less, and upon exposure to energy irradiation, the composite generates a reactive oxygen species of singlet oxygen (1O2) to induce photolysis of gaseous pollutants.

Abstract: Provided are a compound having a cyclohexyl-(alkyl or cycloalkyl-substituted)ethylene-amino-heteroaryl moiety or pharmaceutically acceptable salt thereof, a process for the preparation thereof, a pharmaceutical composition comprising the same and a use thereof, wherein the compound or pharmaceutically acceptable salt thereof not only has excellent inhibitory activity against indoleamine 2,3-dioxygenase (IDO) but also exhibits remarkably high in vivo exposure upon oral administration and therefore the compound or pharmaceutically acceptable salt thereof can be usefully applied for preventing or treating various diseases associated with IDO.

Abstract: A multilayer electronic component, in which a first external electrode may include a 1-2-th electrode layer including glass, and a 1-3-th electrode layer disposed on the first and second surfaces and a second external electrode may include a 2-2-th electrode layer including glass, and a 2-3-th electrode layer disposed on the first and second surfaces. In cross sections of the first and second external electrodes in the first and second directions, when an area fraction occupied by glass in the 1-2-th electrode layer is S1-2, an area fraction occupied by glass in the 1-3-th electrode layer is S1-3, an area fraction occupied by glass in the 2-2-th electrode layer is S2-2, and an area fraction occupied by glass in the 2-3-th electrode layer is S2-3, S1-2?15%, S1-2?S1-3, S2-2?15%, S2-2>S2-3 are satisfied, thereby preventing cracks and improving moisture resistance reliability.

Abstract: An apparatus and method for executing a digital twin is provided. The apparatus includes a generation module configured to generate first to Nth digital twin Docker images by combining first to Nth digital twin models, where assets are virtualized, and first to Nth Docker images, respectively, wherein each of the digital twin Docker images includes the corresponding digital twin model and a file required for executing the corresponding digital twin model (N being a natural number greater than 1), an authoring module configured to author a digital twin workflow by connecting the first to Nth digital twin Docker images, a scheduling module configured to select a target digital twin Docker image to be currently executed from the digital twin workflow, and schedule execution of the selected target digital twin Docker image, and an execution module configured to execute the target digital twin Docker image according to the scheduling result.

Abstract: Human-derived probiotic strains Lactobacillus paracasei KBL382, Lactobacillus paracasei KBL384 and Lactobacillus paracasei KBL385 are described, as well as uses of the strains for improving intestinal health and treating or preventing intestinal diseases. The strains have excellent anti-inflammatory and immunomodulatory functions, superb strengthening effects on tight junctions of the intestinal tract wall, suppress enteritis-induced weight loss and colon length reduction, thereby exhibiting therapeutic effects for enteritis, and significantly alleviate the symptoms of atopic dermatitis. The strains can be used as probiotic material for enhancing anti-inflammatory effects, strengthening immunity, improving intestinal health functions, and alleviating allergic diseases.

Abstract: Described herein is a nucleic acid molecule including an asymmetrically modified inverted terminal repeat (ITR). An AAV vector including the nucleic acid molecule has advantages of increased productivity and expression efficiency of a transgene, and decreased genotoxicity, by having an asymmetric ITR in which any one of two ITRs is modified. Also, described herein is are compositions and vectors.

Abstract: A washing machine of the present disclosure includes a rotating tub configured to receive laundry, a motor configured to apply a driving force to the rotating tub, a detector configured to detect electrical signal of the motor; a controller configured to receive the electrical signal detected by the detector for a predetermined time when the speed of the motor during a dehydration stroke is a predetermined speed, obtain an average value of the electrical signal received during the predetermined time, check a ripple value in the received electrical signal, obtain an eccentric value corresponding to the obtained average value and the ripple value, and control an operation of the motor to stop or maintain the dehydration stroke based on the obtained eccentric value and a driver configured to drive the motor in respond to a control command of the controller.

Abstract: According to an embodiment of the disclosure, there is provided a drone control system in which the drone user may directly adjust the torque required in the flight environment, that is, the torque required by the drone motor, with the transmitter control when controlling the transmitter stick. According to an embodiment, a drone control system comprises a flight controller receiving a stick control value from a transmitter, converting the stick control value into a motor speed value, and outputting the motor speed value and an electronic speed controller receiving the motor speed value from the flight controller, converting the motor speed value into a motor torque value, converting the motor torque value into a power driving value, and outputting the power driving value to a motor.

Abstract: A transparent-ultrasonic-sensor-based optical-ultrasonic integrated endoscopic probe according to one embodiment of the present disclosure may comprise: an optical fiber laser unit for emitting light; a transparent ultrasonic sensor, which is arranged between an object to be measured and the optical fiber laser unit to transmit, therethrough, the light emitted from the optical fiber laser unit, coaxially aligned with the light emitted from the optical fiber laser unit, radiating ultrasonic waves at the object, and receiving reflected ultrasonic waves; and a camera for acquiring an image of the object through the transparent ultrasonic sensor.

Abstract: A panel assembly for a mobility vehicle is introduced, in which when the external plate is joined to the vehicle body frame, a bent portion is accommodated on and joined to the vehicle body frame, and a fixed state is maintained by a fastening method or a fitting method when the external plate is joined to the vehicle body frame so that a robust fixed state is maintained. Even though the specifications of a vehicle body frame are changed, some of a plurality of parts, which forms an external plate, may be changed and applied to the changed vehicle body frame, which makes it possible to flexibly cope with the specifications of various mobility vehicles.

Abstract: A composition injection device includes a needle which is provided such that the ends of a distal part and proximal part thereof are open, and which is hollow such that a composition is injected thereto or discharged therefrom; a pressing member inserted into the needle to discharge the composition from the needle by pressurizing the composition injected into the needle; and a paddle which is formed to extend from the end of the distal part of the needle, and which enables the composition discharged from the needle to be applied, wherein the maximum width of the paddle is at most the outer diameter of the needle.

Abstract: Disclosed is a method of fuel cell analysis. The method includes measuring at least a portion of an electrode of a fuel cell to determine a measured result. The method also includes analyzing a state of the fuel cell according to the measured result.

Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.