Abstract: The present disclosure relates to a probe set for isothermal one-pot reaction for detecting strains with biologically active biosynthetic pathway and uses thereof. The platform according to the present disclosure selectively binds only to the functional metabolite essential biosynthetic gene cluster by using the probe set according to the present disclosure, and thus it is possible to perform phenotype-based screening on strains isolated using the probe set according to the present disclosure, thereby effectively screening strains with biologically biosynthetic pathway (functional metabolite biosynthetic strains) in a fast and accurate manner. Furthermore, the platform according to the present disclosure is able to utilize RNA as well as DNA as targets, thereby detecting gene clusters that are actually actively expressed.

Abstract: An airbag chute-integrated crash pad assembly includes: a main core that includes a door portion expanding when an airbag expands, and a cover portion mounted on a dash board. In particular, the main core is formed with a reinforcement portion extending downward from a lower surface of the cover portion, and the door portion and the cover portion are separated by a hinge groove that is formed in a lower surface of the main core and forms an expansion line. The reinforcement portion is combined with an airbag accommodation body that accommodates a passenger airbag (PAB). Thus, process optimization can be realized by omitting a process of machining a score and fusing a PAB chute, and also a problem of damage to the PAB chute can be solved.

Abstract: A method of cleaning a semiconductor processing system may include applying a vacuum pressure to a supply pipeline through which a process fluid is transferred to a process chamber and purging the supply pipeline with a cleaning gas, wherein the purging the supply pipeline with the cleaning gas includes by supplying the cleaning gas to a front end of the supply pipeline and discharging the cleaning gas supplied to the supply pipeline by applying an atmospheric pressure from a back end of the supply pipeline.

Abstract: The present disclosure relates to technology for automatically searching and recovering the recovery area of frames corresponding to a desired time for large-capacity video evidence using a time map generated through an optical character recognition (OCR) function.

Abstract: The present invention relates to a gas supply pump comprising: a camshaft which can be rotated; a plurality of cam noses provided at regular intervals in a lengthwise direction of the camshaft and having an eccentric shape from the center of the camshaft; a cam roller provided to be in close contact with each cam nose; and a drive shaft and a piston provided to neighbor with one side of the cam roller; and a liquefied gas compression device which pressurizes and exhausts a liquefied gas according to a straight reciprocation of the piston.

Abstract: A fuel cell humidifier may completely or substantially completely prevent condensate water from entering a running fuel cell stack. The fuel cell humidifier includes a housing; a plurality of hollow fiber membranes arranged in the housing; a cap which is coupled to one end of the housing and has an air discharge port for supplying humidified air to the fuel cell stack; and a bypass tube for transferring condensate water generated from the humidified air to an interior space of the housing through which a discharge gas flows, wherein a first end of the bypass tube is disposed inside the air discharge port, and the bypass tube is in fluid communication with the interior space of the housing through a second end of the bypass tube.

Abstract: Disclosed is a method for producing a granular adsorbent for carbon monoxide or carbon disulfide separation. According to the method, incipient wet impregnation and sonication are performed simultaneously and the amount of an impregnation solution and the average particle diameter of a particulate adsorbent are adjusted to optimal ranges to produce a granular adsorbent that is evenly and uniformly impregnated with metal ions, achieving significantly improved carbon monoxide and carbon disulfide adsorption capacities. Also disclosed is a granular adsorbent for carbon monoxide or carbon disulfide separation produced by the method. The granular adsorbent has highly stable physical properties, does not cause problems such as pressure drop or line contamination during use, and is simple to produce because the use of a solvent such as a strong acid or base is not required during production. Also disclosed is a separator including the granular adsorbent.

Abstract: Disclosed is a hybrid deep learning scheduling method for accelerated processing of a multi-advanced metering infrastructure (AMI) data stream in edge computing, wherein a skewed data distribution change, which occurs in AMI data, is detected, an edge server computes an online gradient, which is comparatively quickly computed, on the basis of the detected change, a cloud server computes a normalized gradient, which requires a large amount of computation, according to selection by a hybrid scheduler, and the hybrid scheduler performs a total of three operations: (1) a data stream distribution profiling operation, (2) a memory buffer update operation, and (3) a hybrid scheduling operation.

Abstract: A fuel cell humidifier may completely or substantially completely prevent condensate water from entering a running fuel cell stack. The fuel cell humidifier includes a housing; a plurality of hollow fiber membranes arranged in the housing; a cap which is coupled to one end of the housing and has an air discharge port for supplying humidified air to the fuel cell stack; and a bypass tube for transferring condensate water generated from the humidified air to an interior space of the housing through which a discharge gas flows, wherein a first end of the bypass tube is disposed inside the air discharge port, and the bypass tube is in fluid communication with the interior space of the housing through a second end of the bypass tube.

Abstract: A rotor assembly for a motor includes a rotor shaft having a journal portion formed in an axial direction and having a predetermined radius about an axis, and a center shaft portion extending along the axial direction from the journal portion and having a radius smaller than a radius of the journal portion about the axis; a cylindrical, integral permanent magnet inserted into the center shaft portion to surround an outer circumferential surface of the center shaft portion and being supported by the journal portion; and a sleeve inserted into the rotor shaft to surround an outer circumferential surface of the journal portion and an outer circumferential surface of the integral permanent magnet, supporting the integral permanent magnet in the axial direction, and supporting the outer circumferential surface of the center shaft portion in the radial direction.

Abstract: A humidifying device, which exchanges moisture between air supplied from an air compressor and air exhausted from the fuel cell, for a fuel cell, includes: a housing main body; at least one humidifying membrane module disposed in the housing main body; and a valve assembly which is disposed in the housing main body and adjusts a supply amount of exhaust air flowed into the at least one humidifying membrane module based on a predetermined supply amount of supply air flowed into the at least one humidifying membrane module.

Abstract: A humidifier for a fuel cell enables moisture exchange between supply air supplied from an air compressor and exhaust air discharged from the fuel cell. In particular, the humidifier of the fuel cell may include: i) a housing main body; ii) a humidification membrane module that is provided in the housing main body; and iii) a bypass unit that is provided in the housing main body to selectively bypass the supply air supplied from the air compressor and the exhaust air discharged from the fuel cell.

Abstract: A humidifier for a fuel cell includes: a bundle of hollow fiber membranes disposed therein, such that an intake gas flows inside the bundle of hollow fiber membranes; a housing configured to accommodate the bundle of hollow fiber membranes, such that an exhaust gas, which has a higher humidity than the intake gas, flows inside the housing; and a guide member disposed in the housing to restrict a movement of the bundle of hollow fiber membranes inside the housing. Coolant flows through the guide member to cool the exhaust gas to promote condensation of the exhaust gas.

Abstract: A compressor includes a shaft extending in axial directions thereof, an impeller secured to one end of the shaft, a first bearing action member provided at the one end of the shaft, a second bearing action member provided at an opposite end of the shaft that is opposite to the one end of the shaft, a first bearing that acts on the first bearing action member and supports the first bearing action member in one axial direction of the axial directions and in a radially inward direction of the shaft, and a second bearing that acts on the second bearing action member and supports the second bearing action member in another axial direction, which is opposite to the one axial direction, and in the radially inward direction of the shaft.

Abstract: A humidifier for a fuel cell includes: a bundle of hollow fiber membranes disposed therein, such that an intake gas flows inside the bundle of hollow fiber membranes; a housing configured to accommodate the bundle of hollow fiber membranes, such that an exhaust gas, which has a higher humidity than the intake gas, flows inside the housing; and a guide member disposed in the housing to restrict a movement of the bundle of hollow fiber membranes inside the housing. Coolant flows through the guide member to cool the exhaust gas to promote condensation of the exhaust gas.

Abstract: A humidifier for a fuel cell enables moisture exchange between supply air supplied from an air compressor and exhaust air discharged from the fuel cell. In particular, the humidifier of the fuel cell may include: i) a housing main body; ii) a humidification membrane module that is provided in the housing main body; and iii) a bypass unit that is provided in the housing main body to selectively bypass the supply air supplied from the air compressor and the exhaust air discharged from the fuel cell.

Abstract: An air processing system of a fuel cell vehicle mounted with an integrated valve includes: the integrated valve attached to an air inlet and an air outlet formed integrally with a fuel cell stack and adjusting amounts of air introduced into and discharged from the fuel cell stack. The integrated valve is positioned at the shortest distance from the fuel cell stack, such that an amount of remaining oxygen that is to be consumed at the time of stopping start of a fuel cell vehicle is minimized. Therefore, corrosion of cathode carbon is decreased as compared with the related art, such that durability of the fuel cell vehicle is improved.

Abstract: A method, a server, and a system includes a central server configured to compare an authorization result of a fare payment means upon boarding a transportation means with an authorization result of the fare payment means upon leaving the transportation means, determine whether to update at least one of a boarding terminal and a departure terminal based on the comparison result, and transmit update information to at least one of the boarding terminal and the departure terminal based on the determination result. The boarding terminal performs an authorization process of the fare payment means upon boarding if a network connection between the central server and the boarding terminal is unstable, and the departure terminal performs an authorization process of the fare payment means upon leaving if a network connection between the central server and the departure terminal is unstable.

Abstract: An air foil bearing assembly is provided. The air foil bearing assembly includes a bearing housing that has a hollow into which a rotary shaft is fitted and a slot of which both ends are open toward front and rear sides formed on an inner circumference surface of the hollow. A bump foil is provided to have a combining portion inserted to the slot and disposed in the inner circumference surface of the hollow. A top foil having a combining portion is inserted to the slot and is disposed in an inner side of the bump foil. A stopper is disposed on one of the combining portions of the bump foil or the top foil to prevent the combining portion of the bump foil or the top foil from being displaced from the slot toward the front and rear sides.

Abstract: A humidifying device, which exchanges moisture between air supplied from an air compressor and air exhausted from the fuel cell, for a fuel cell, includes: a housing main body; at least one humidifying membrane module disposed in the housing main body; and a valve assembly which is disposed in the housing main body and adjusts a supply amount of exhaust air flowed into the at least one humidifying membrane module based on a predetermined supply amount of supply air flowed into the at least one humidifying membrane module.