Abstract: An aspect of the present invention may provide a hot-rolled steel sheet that is excellent in terms of yield strength, vibration damping ratio, weldability, and weld site-low temperature toughness and thus has physical properties suitable for use in a vacuum train tube maximizing energy efficiency of a vacuum train; and a manufacturing method therefor.

Abstract: An electrode assembly includes electrodes and a first separator sheet in which the electrodes and first separator sheet portions of the first separator sheet are alternately stacked. The electrode comprises a first electrode and a second electrode. The first separator sheet has a zigzag shape formed by being folded at least twice. A length of the second electrode is shorter than a length of the first electrode. the electrode assembly includes a molding member located between a first section of the first separator sheet wrapping the second electrode and a first outer side surface of the electrode assembly and between the second electrode and a second outer side surface of the electrode assembly.

Abstract: The present invention relates to a microfluidic mixer and a microfluidic device including the same, and in the microfluidic mixer according to the present invention, a disk-shaped mixing unit with double U-shaped protruding portions formed therein can be continuously provided along a microchannel, thereby increasing collisions of samples to improve the binding efficiency thereof and shorten the binding time. Furthermore, the microfluidic device according to the present invention can detect a target material at high speed even at a high flow rate by including the microfluidic mixer, and thus can be usefully utilized for early diagnosis and prognosis diagnosis of a disease such as cancer.

Abstract: The present invention relates to a recurring glioblastoma multiforme marker miRNA for diagnosing recurring glioblastoma multiforme, and more specifically, to a composition for screening the miRNA marker, which is specific to the recurring glioblastoma multiforme and comprises an agent for detecting the presence of the marker, a kit, and to a method for diagnosing the recurring glioblastoma multiforme using same. The method for diagnosing the recurring glioblastoma multiforme by using the recurring glioblastoma multiforme marker miRNA, according to the present invention, provides glioblastoma markers, which can diagnose the occurrence of the recurring glioblastoma multiforme, thereby providing useful material for managing treatment and prognosis of the recurring glioblastoma multiforme. In addition, the diagnosis markers for the recurring glioblastoma multiforme can be used for development and research of an anticancer agent specific to the recurring glioblastoma multiforme.

Abstract: The present invention relates to a recurring glioblastoma multiforme marker miRNA for diagnosing recurring glioblastoma multiforme, and more specifically, to a composition for screening the miRNA marker, which is specific to the recurring glioblastoma multiforme and comprises an agent for detecting the presence of the marker, a kit, and to a method for diagnosing the recurring glioblastoma multiforme using same. The method for diagnosing the recurring glioblastoma multiforme by using the recurring glioblastoma multiforme marker miRNA, according to the present invention, provides glioblastoma markers, which can diagnose the occurrence of the recurring glioblastoma multiforme, thereby providing useful material for managing treatment and prognosis of the recurring glioblastoma multiforme. In addition, the diagnosis markers for the recurring glioblastoma multiforme can be used for development and research of an anticancer agent specific to the recurring glioblastoma multiforme.

Abstract: A method for detecting the interactions of biomaterials by screening a prey that interacts with a bait includes preparing a cell which expresses a first construct including a translocation module, a first labeling material, and a first medium, and a third construct including a prey and a second labeling material; introducing a second construct into the prepared cell, the second construct including a bait and a second medium binding with the first medium; allowing the prey and the bait to interact each other; and confirming the interaction between the prey and the bait by detecting intracellular distributions of the first construct and the third construct.

Abstract: The present invention relates to a pharmaceutical composition for preventing or treating diabetes or fatty liver, and more specifically relates to a pharmaceutical composition for preventing or treating diabetes or fatty liver containing a CYP4A (cytochrome P450A) inhibitor as an active ingredient. According to the present invention, the CYP4A inhibitor suppresses endoplasmic reticulum stress, reduces the blood insulin concentration and suppresses apoptosis of liver cells, and hence exhibits effects in preventing or treating diabetes or fatty liver.

Abstract: The present invention relates generally to a display device and method for adjusting display orientation using the same, and more particularly, to a display device and method for adjusting display orientation of a displayed object based on user position. According to one aspect of the present invention, a display device may be provided, comprising: a display; a touch sensitive module detecting touches on the display; and a controller configured to: display, via the display, at least one object, receive, via the touch sensitive module, a multi-touch on a specific object among the at least one object, determine a user position based on positional relationship among touch points of the multi-touch, and adjust display orientation of the specific object based on the user position.

Abstract: There is provided a method for providing information for diagnosing cancer using Real-Time RT-PCR, and a kit for diagnosing cancer for the method.

Abstract: A car navigation device using a forward real video and a control method thereof are disclosed. The car navigation device using a forward real video along the travel direction of a vehicle, comprises a camera that photographs the forward real video and outputs the photographed video on a screen, a GPS receiver that receives current position information of the vehicle from a satellite, and a navigation main module that receives the current position information of the vehicle from the GPS receiver, obtains more accurate current position information through calibration using a speed sensor and a gyro, extracts TBT information based on the obtained accurate current position information and user's set destination point information by a general method, and overlays the TBT information on the screen containing the forward real video along the direction of a destination point.