Abstract: Disclosed is a filter water spout attached to a basin faucet that comprises: a connection nozzle screwed to a washbasin faucet outlet and extending a vertical connection tube downward; an elbow pipe in which a vertical receiving pipe is formed in a vertical direction and a horizontal receiving pipe is formed in a horizontal direction; a nozzle body having a horizontal connection tube formed on the side and having an open top; a nozzle cap coupled to an upper portion of the nozzle body; a horizontal rotation member for allowing the vertical connection tube of the connection nozzle to be rotatably coupled to the vertical receiving pipe of the elbow pipe; and a vertical rotation member for allowing the horizontal connection tube of the nozzle body to be rotatably coupled to the horizontal receiving pipe of the elbow pipe.

Abstract: A method of culturing natural killer (NK) cells according to an embodiment of the present disclosure can be used in immunotherapy. An additive composition for an NK cell culture medium according to an embodiment of the present disclosure may inhibit the activity of CD4+ T cells, thereby effectively helping NK cell proliferation and activation.

Abstract: A method of culturing an allogeneic immune cell according to an embodiment of the present disclosure efficiently amplifies and activates natural killer cells (NK cells), which are effective in treating malignant tumors, by culturing lymphocytes derived from the blood of healthy donors rather than patients to whom an immune cell therapeutic agent is to be administered.

Abstract: A position setting device for a steering column of an automotive vehicle comprises a steering column having telescoping internal and external pipes. A bendable steering shaft is disposed inside the steering column, a tilt device being provided to support the steering column according to the bending state of the steering shaft. A position control lever controls the tilt device by rotation. A wire cable has a wire which is connected to the position control lever is connected to a tapered block having guide protrusions inserted into grooves in a fixed upper block and a movable lower block for shifting the lower block out of a locking engagement with the inner pipe of the steering column, thereby enabling adjustment of the length of the steering column simultaneously with an adjustment in the angle of inclination of the steering column shaft.

Abstract: The present invention relates to a position setting of steering column for vehicle. Its purpose is to provide a position setting of steering column for vehicle which is easy to be manufactured, installed, and manipulated by controlling a telescopic device and a tilt device with a lever.