Abstract: The present disclosure relates to the use of miR-485-3p expression to identify a subject that is afflicted with a cognitive disorder. In some aspects, the methods disclosed herein further comprises administering a miR-485-3p inhibitor to the subject, wherein the miR-485-3p inhibitor is capable of treating the cognitive disorder.

Abstract: A method of preventing hacking of wireless signals includes transmitting a low frequency (LF) signal from a vehicle to a smart key, deciding a strength of the received LF signal by the smart key, transmitting a radio frequency (RF) signal to the vehicle when the strength of the LF signal is decided and the LF signal is a signal satisfying a preset reference value, or a preset reference value range, of strength of an LF signal, and deciding a strength of the received RF signal by the vehicle.

Abstract: A head lamp cut off position correction system for a vehicle includes a head lamp switch configured to output a turn-on/off signal of a head lamp. A vehicle speed detector is configured to detect a driving vehicle speed. A video input is configured to detect a video of a front of the vehicle while driving. A controller is configured to determine an actual cut off position of a head lamp low beam by analyzing a video image detected by the video input, compares the determined cut off position and a cut off control value of the head lamp low beam depending on a height of the vehicle, and corrects the cut off position. An actuator aligns a beam position of the head lamp upward or downward by control from the controller.

Abstract: A head lamp cut off position correction system for a vehicle includes a head lamp switch configured to output a turn-on/off signal of a head lamp. A vehicle speed detector is configured to detect a driving vehicle speed. A video input is configured to detect a video of a front of the vehicle while driving. A controller is configured to determine an actual cut off position of a head lamp low beam by analyzing a video image detected by the video input, compares the determined cut off position and a cut off control value of the head lamp low beam depending on a height of the vehicle, and corrects the cut off position. An actuator aligns a beam position of the head lamp upward or downward by control from the controller.

Abstract: An illumination stabilization apparatus for a vehicle headlamp is disclosed. The illumination stabilization apparatus supplies stable power to a headlamp using a SEPIC, thus increasing the lifespan of a headlamp, and reducing the dimming of light generated by the headlamp.

Abstract: An illumination stabilization apparatus for a vehicle headlamp is disclosed. The illumination stabilization apparatus supplies stable power to a headlamp using a SEPIC, thus increasing the lifespan of a headlamp, and reducing the dimming of light generated by the headlamp.

Abstract: The present invention is a wheelchair control sensor for controlling a powered wheelchair for spinal cord-injured persons, who are incapable of using their hands, using movement of shoulders. The wheelchair control sensor includes two shoulder straps, two casings, two Force Sensitive Resistor (FSR) sensors, pressing balls, and a waist belt. The casings each have an internal space defined by an inclined surface. The FSR sensors are attached to the inclined surfaces of the casings or surfaces opposite to the inclined surfaces. The pressing balls are connected to the shoulder straps to press the FRS sensors while being moved through the internal spaces of the casings by external force. The waist belt is worn on an upper garment with the two casings spaced apart from each other at a certain interval.

Abstract: Disclosed herein is a wheelchair control sensor for controlling a powered wheelchair for spinal cord-injured persons, who are incapable of using their hands, using movement of shoulders. The wheelchair control sensor includes two shoulder straps, two casings, two Force Sensitive Resistor (FSR) sensors, pressing balls, and a waist belt. The casings each have an internal space defined by an inclined surface. The FSR sensors are attached to the inclined surfaces of the casings or surfaces opposite to the inclined surfaces. The pressing balls are connected to the shoulder straps to press the FRS sensors while being moved through the internal spaces of the casings by external force. The waist belt is worn on an upper garment with the two casings spaced apart from each other at a certain interval.