Abstract: The present disclosure provides a pharmaceutical composition and a food composition for preventing or treating cachexia and muscle loss, wherein the pharmaceutical composition and the food composition each comprise an ionic compound that comprises a calcium cation, a first anion, and a second anion, and wherein the first anion and the second anion are different from each other, and are each independently anions of ascorbic acid, dichloroacetic acid, a branched-chain amino acid (BCAA), or derivatives thereof.

Abstract: Provided is a dehydrogenation catalyst having single-atom cobalt loaded onto a support including a zirconia core surface-modified with silica, a method for producing the dehydrogenation catalyst, and a method for producing corresponding olefin through dehydrogenation of paraffin, particularly light paraffin, in the presence of the dehydrogenation catalyst.

Abstract: A method for intelligent dynamic frequency resource management, the method includes the steps of: generating a sensing table indicating presence or absence of existing users by sensing a spectrum in an interfering earth station adjacent to a wanted receiving earth station in a situation of satellite communications between a wanted space station and the wanted receiving earth station, generating a backup channel list for idle channel inference by using the generated sensing table, checking whether the existing users exist in any one communication channel through spectrum sensing for the generated backup channel list, and inferring the communication channel as an idle channel and transmitting the communication channel to an interfering space station adjacent to the wanted space station in a case where there are no existing users, wherein in low-orbit satellite communication systems, frequency resources not in use temporally or regionally may be flexibly used.

Abstract: Provided is a dehydrogenation catalyst having single-atom cobalt loaded onto a support including a zirconia core surface-modified with silica, a method for producing the dehydrogenation catalyst, and a method for producing corresponding olefin through dehydrogenation of paraffin, particularly light paraffin, in the presence of the dehydrogenation catalyst.

Abstract: The present invention relates to a factory simulator-based scheduling system using reinforcement learning, which schedules a process by training a neural network agent that determines a next action when a current state of a workflow is given in a factory environment in which a plurality of processes having a precedence relationship with each other constitutes a workflow and products are produced when the processes in the workflow are performed, and there is provided a factory simulator-based scheduling system using reinforcement learning, the system comprising a neural network agent having at least one neural network that outputs, when a state of a factory workflow (hereinafter, referred to as a workflow state) is input, a next work to be processed in the workflow state, wherein the neural network is trained by a reinforcement learning method; a factory simulator for simulating the factory workflow; and a reinforcement learning module for simulating the factory workflow using the factory simulator, extracting

Abstract: The present invention relates to a pharmaceutical composition, a pharmaceutical composition for animals, and a food composition, each composition comprising a Scutellaria baicalensis extract, a Liriope platyphylla extract, a Sophora flavescens extract, a Dictamnus root bark extract, and a Phellodendron amurense Ruprecht extract, and preparation methods therefor.

Abstract: A battery management device for preventing a battery from being damaged by a low voltage includes a storage configured to store a first protection voltage and a second protection voltage corresponding to a protection mode of the battery; a voltage detector configured to detect a voltage of the battery; a controller configured to confirm the detected voltage, to enter the protection mode when the detected voltage of the battery is the first protection voltage, to check a time point when the detected voltage of the battery is the second protection voltage, and to release the protection mode when a predetermined time elapses from the time point.

Abstract: A transmission control method of a hybrid vehicle provided with a transmission having no reverse gear, may include performing a speed control of a motor with a target RPM corresponding to an existing gear step when a shift lever is switched from a drive D to a neutral N; and performing a backward travel with the existing gear step by engaging a gear of the existing gear step with a clutch and applying a reverse torque of the motor to the transmission when the shift lever is switched from the neutral N to a reverse R.

Abstract: A transmission control method of a hybrid vehicle provided with a transmission having no reverse gear, may include performing a speed control of a motor with a target RPM corresponding to an existing gear step when a shift lever is switched from a drive D to a neutral N; and performing a backward travel with the existing gear step by engaging a gear of the existing gear step with a clutch and applying a reverse torque of the motor to the transmission when the shift lever is switched from the neutral N to a reverse R.

Abstract: A battery management device for preventing a battery from being damaged by a low voltage includes a storage configured to store a first protection voltage and a second protection voltage corresponding to a protection mode of the battery; a voltage detector configured to detect a voltage of the battery; a controller configured to confirm the detected voltage, to enter the protection mode when the detected voltage of the battery is the first protection voltage, to check a time point when the detected voltage of the battery is the second protection voltage, and to release the protection mode when a predetermined time elapses from the time point.

Abstract: An anti-jerk control system and method of an eco-friendly vehicle are provided to prevent a driver from sensing a difference in vehicle starting at an initial stage when the vehicle is parked on a downhill road. The anti-jerk control method uses a motor as a driving source and includes calculating an actual speed of the motor, calculating a model speed of the motor, and acquiring a gradient of a road, on which the vehicle is located, using a gradient detector. Additionally, the method includes determining a speed offset value that corresponds to the acquired gradient, compensating the model speed by the speed offset value, and calculating a motor vibration component using a difference between the compensated model speed and the actual speed of the motor. Then, anti-jerk compensation torque is calculated using the calculated motor vibration component.

Abstract: An anti jerk control system and method of an eco-friendly vehicle are provided to prevent a driver from sensing a difference in vehicle starting at an initial stage when the vehicle is parked on a downhill road. The anti-jerk control method uses a motor as a driving source and includes calculating an actual speed of the motor, calculating a model speed of the motor, and acquiring a gradient of a road, on which the vehicle is located, using a gradient detector. Additionally, the method includes determining a speed offset value that corresponds to the acquired gradient, compensating the model speed by the speed offset value, and calculating a motor vibration component using a difference between the compensated model speed and the actual speed of the motor. Then, anti-jerk compensation torque is calculated using the calculated motor vibration component.

Abstract: Disclosed herein is a method of manufacturing a printed circuit board, the method including: preparing a base substrate having one surface and the other surface; forming first signal metal layers including a first signal via penetrating the base substrate from one surface to the other surface and first heat dissipation metal layers on the base substrate; and forming a build-up layer on the base substrate by forming second heat dissipation metal layers including second signal metal layers including second signal vias stacked on the first signal via and a heat dissipation via penetrating the base substrate and the build-up layer in the thickness direction.

Abstract: A circuit board (205) for a valve block (120) of a solenoid valve manifold is described. Each valve block (120) contains a valve which is actuated by either one single solenoid or by two solenoids. Both sides (210, 220) of the circuit board (210) are provided with a circuit (212, 222). The first surface (210) of the circuit board (205) carries a single type valve circuit (212) for supplying one single solenoid with electrical energy. This first surface (210) can be mark e.g. with an “S”. The second surface (220) of the circuit board (205) carries a double-type valve circuit (222) for supplying two solenoids with electrical power. This second surface (220) can be marked e.g. with a “D”. The circuit board (205) is positioned in the respective valve block (120) with the first surface (210) or the second surface (220) facing upwards depending on whether a single- or a double-solenoid-valve is used in the respective valve block (120).

Abstract: A circuit board (205) for a valve block (120) of a solenoid valve manifold is described. Each valve block (120) contains a valve which is actuated by either one single solenoid or by two solenoids. Both sides (210, 220) of the circuit board (210) are provided with a circuit (212, 222). The first surface (210) of the circuit board (205) carries a single type valve circuit (212) for supplying one single solenoid with electrical energy. This first surface (210) can be mark e.g. with an “S”. The second surface (220) of the circuit board (205) carries a double-type valve circuit (222) for supplying two solenoids with electrical power. This second surface (220) can be marked e.g. with a “D”. The circuit board (205) is positioned in the respective valve block (120) with the first surface (210) or the second surface (220) facing upwards depending on whether a single- or a double-solenoid-valve is used in the respective valve block (120).