Abstract: Vascular scaffolds and methods of fabricating the same are disclosed for tissue engineering of vascular constructs. By combining electrospun matrices with cell sheet technologies, vascular constructs with more mature cell layers can be obtained for reconstruction of blood vessels, heart valves and the like. A engineered smooth muscle cell sheet, wrapped around an electrospun vascular scaffold, is able to provide a mature SMC layer that expresses strong cell-to-cell junction markers and contractile proteins. In addition, preconditioning of the cell sheet covered vascular scaffold maintained cell viability and infiltration into the scaffold.

Abstract: The present invention provides a reception apparatus for receiving data from a transmission apparatus in one direction, and a transmission apparatus for transmitting data with regards to the reception apparatus in one direction. If the reception apparatus detects an error in the received data, the reception apparatus informs the transmission apparatus about the error in the received data by switching over one or more communication lines forming a connection with the transmission apparatus. If the transmission apparatus detects a switchover of the one or more communication lines, the transmission apparatus re-transmits the data in which the error occurred to the reception apparatus. According to the present invention, the occurrence of data errors in one-direction data communication is easily recognized, and the reliability of the one-direction data communication is improved.

Abstract: The fluoro-based polymer composite target for sputtering according to the present invention is excellent in adhesion with a metal electrode to which a voltage is applied, can prevent bending, and is capable of stably forming plasma by imparting conductivity even with industrially widely used DC and MF power supply systems, thereby allowing a fluorinated polymer to be effectively deposited on an adherend by sputtering.

Abstract: A structure for fixing a delta glass for a vehicle is provided to fix and support a rear end portion of the glass on a door frame from which a C-pillar is omitted. The structure includes a delta outer reinforcing panel that is fixed on an upper portion of a door inner panel at a rear end portion of a door frame. A delta inner reinforcing panel is fixed to be positioned inside the delta outer reinforcing panel. A rear channel is installed between the delta outer reinforcing panel and the delta inner reinforcing panel to allow a rear end portion of the delta glass to be inserted into and supported by the rear channel. Additionally, a delta garnish is installed to cover the outside of the delta outer reinforcing panel and the delta glass is fixed between the rear channel and a division channel installed on the door frame.

Abstract: The present invention relates to a recombinant adenovirus with increased in-vivo safety, tissue specificity, and anticancer activities, and a use thereof. Specifically, the recombinant adenovirus comprising: a promoter of the liver tissue-specific phosphoenolpyruvate carboxykinase (PEPCK) gene; a trans-splicing ribozyme which is operably linked to the promoter and acts on a cancer-specific gene; a therapeutic gene or a reporter gene which is linked to the 3? exon of the ribozyme; and a serotype 35 fiber knob and a serotype 5 shaft, in which the orf4 gene is deleted from adenovirus E1, E3 and E4 orf1, shows remarkable in-vivo safety, high specificity for a target tissue, and remarkable anticancer effects, and thus can be useful for an anticancer drug or a cancer diagnostic agent as a gene delivery vector.

Abstract: A fan-out semiconductor package includes: a first connection member having a through-hole; a first component disposed in the through-hole; a second component disposed in the through-hole and attached to the first component; an encapsulant filling at least portions of spaces between walls of the through-hole and side surfaces of the first component and side surfaces of the second component; a second connection member disposed on the first connection member and the first component; and a third connection member disposed on the first connection member and the second component. A number of at least one of the first or second components is plural, the second and third connection members are connected to each other through the first connection member, and the first connection member includes a redistribution layer electrically connected to a redistribution layer of the second connection member and a redistribution layer of the third connection member.

Abstract: Disclosed are novel compounds of specific chemical structures having inhibitory activity on c-Myc/Max/DNA complex formation or pharmaceutically acceptable salts thereof.

Abstract: A vibrator includes: a housing having an interior space; a vibrating member installed within the housing; a piezoelectric element installed on a top surface of the vibrating member; and space forming parts disposed to face side surfaces of the piezoelectric element, respectively, and forming a space in which a filler is provided, together with the side surfaces of the piezoelectric element.

Abstract: In a method of deposition a thin film, a substrate having a pattern may be provided. A surface of the substrate may be treated using a deposition-suppressing gas to form a deposition-suppressing layer on the pattern. A process gas may be applied to the pattern to deposit the thin film. The deposition-suppressing gas may include fluorine.

Abstract: Disclosed are a rubber composition for tire treads which includes raw rubber including a natural rubber, a solution-polymerized styrene butadiene rubber and a neodymium butadiene rubber, a reinforcing filler including highly dispersible silica and carbon black and a natural oil having an unsaturated fatty acid content of 60 to 90% by weight, and a tire manufactured from the same. The tire manufactured from the rubber composition for tire treads according to the embodiment of the present invention can exhibit excellent braking performance, abrasion resistance and durability.

Abstract: The invention is directed to methods of inducing cell recruitment and tissue regeneration at a target site in a subject. It is also based, in part, on the discovery that a subject's own biologic resources and environmental conditions can be used for in situ tissue regeneration and thereby reduce or eliminate the need for donor cell procurement and ex vivo manipulation of such donor cells. Methods are disclosed for recruitment of a subject's own stem cells to a target region by inducing a sustained positive pressure at a target site, such as the kidney, thereby increasing the number of pluripotent cells capable of differentiating to regenerate the target tissue.

Abstract: Disclosed is an apparatus for controlling power based on a UPS system, which is capable of effectively controlling the supply of alternative power from the UPS system. The apparatus for controlling power based on the UPS system includes a UPS module, itself including a battery, immediately supplying alternative power by switching to a shutdown state when power from an external power supply system is interrupted; a power distribution module, dividing a power system into power division sectors in advance and distributing the alternative power among the power division sectors; and a power control module, defining an emergency power supply level by measuring a state of charge of the battery, setting a priority order for the power division sectors in advance, and determining which of the power division sectors are supplied with the alternative power based on the emergency power supply level.

Abstract: Disclosed are novel compounds of specific chemical structures having inhibitory activity on c-Myc/Max/DNA complex formation or pharmaceutically acceptable salts thereof.

Abstract: A fan-out semiconductor package includes: a first connection member having a through-hole; a first component disposed in the through-hole; a second component disposed in the through-hole and attached to the first component; an encapsulant filling at least portions of spaces between walls of the through-hole and side surfaces of the first component and side surfaces of the second component; a second connection member disposed on the first connection member and the first component; and a third connection member disposed on the first connection member and the second component. A number of at least one of the first or second components is plural, the second and third connection members are connected to each other through the first connection member, and the first connection member includes a redistribution layer electrically connected to a redistribution layer of the second connection member and a redistribution layer of the third connection member.

Abstract: A vibrator includes: a housing having an interior space; a vibrating member having a plate shape, having both end portions fixedly installed within the housing, and including space forming parts disposed on both side surfaces thereof; a piezoelectric element fixedly installed on the vibrating member so as to be disposed inwardly of the space forming parts; and a weighting body disposed on the piezoelectric element and linked to the vibrating member to be vibrated, wherein the piezoelectric element is installed on the vibrating member so as to be disposed to be spaced apart from inner surfaces of the space forming parts at predetermined intervals, and the piezoelectric element includes a main electrode formed by an electrode pair and at least one preliminary electrode formed by an electrode pair and disposed to be spaced apart from the main electrode.

Abstract: Provided are a method and an apparatus for embodying an ADC and a PGA using a common amplifier. The apparatus for embodying ADC and PGA using a common amplifier according to the present invention may comprise: a switching unit for performing a phase shift according to a switching operation; a detection unit for detecting a pixel output in a first phase according to control of the switching unit; and an amplification and conversion unit for amplifying the pixel output detected in a second phase according to the control of the switching unit, and for performing an analog-digital conversion in a fourth phase according to the control of the switching unit.

Abstract: A fan-out semiconductor package includes: a first interconnection member having a through-hole; a semiconductor chip disposed in the through-hole and having an active surface having connection pads disposed thereon and an inactive surface opposing the active surface; an encapsulant filling at least portions of spaces between walls of the through-hole and side surfaces of the semiconductor chip; and a second interconnection member disposed on the active surface of the semiconductor chip and including a redistribution layer electrically connected to the connection pads of the semiconductor chip through vias, wherein the side surface of the semiconductor chip has a step portion.

Abstract: A fan-out semiconductor package includes: a first interconnection member having a through-hole; a semiconductor chip disposed in the through-hole and having an active surface having connection pads disposed thereon and an inactive surface opposing the active surface; an encapsulant filling at least portions of spaces between walls of the through-hole and side surfaces of the semiconductor chip; and a second interconnection member disposed on the active surface of the semiconductor chip and including a redistribution layer electrically connected to the connection pads of the semiconductor chip through vias, wherein the side surface of the semiconductor chip has a step portion.

Abstract: A fan-out semiconductor package includes: a first interconnection member having a through-hole; a semiconductor chip disposed in the through-hole and having an active surface having connection pads disposed thereon and an inactive surface opposing the active surface; an encapsulant filling at least portions of spaces between walls of the through-hole and side surfaces of the semiconductor chip; and a second interconnection member disposed on the active surface of the semiconductor chip and including a redistribution layer electrically connected to the connection pads of the semiconductor chip through vias, wherein the side surface of the semiconductor chip has a step portion.

Abstract: An oven including a camera disposed above a cooking compartment to clearly capture an inside of the cooking compartment, and having a structure which cools the camera to prevent a temperature of the camera from being increased due to heat generated in the cooking compartment. The oven includes the camera provided above the cooking compartment and configured to capture the inside of the cooking compartment, a camera cooling fan disposed above the camera and configured to cool the camera by suctioning external air, a first glass provided at a ceiling of the cooking compartment so that the camera captures the inside of the cooking compartment and configured to block transmission of heat in the cooking compartment to the camera, and a second glass provided between the camera and the first glass and configured to block transmission of heat to the camera.