Abstract: Provided is a semiconductor device including a lower electrode, an upper electrode isolated from direct contact with the lower electrode, and a dielectric layer between the lower electrode and the upper electrode, the dielectric layer comprising a first metal oxide area, a second metal oxide area, and a third metal oxide area. The third metal oxide area is between the first metal oxide area and the second metal oxide area, and includes boron and one or more metal elements selected from aluminum (Al), magnesium (Mg), silicon (Si), or beryllium (Be). In the third metal oxide area, a content of boron (B) is less than or equal to a content of the metal elements of Al, Mg, Si, and/or Be.

Abstract: A composition of matter and method of treating HIV with mesenchymal stem cells (MSC) is disclosed. Specifically, MSCs are transduced with vectors incorporating an anti-viral fusion inhibitor, such as a C46-derived peptide or neutralizing antibody. The transduced MSCs are capable of expression the inhibitor and preventing HIV virus-cell fusion.

Abstract: A composition of matter and method of treating HIV with mesenchymal stem cells (MSC) is disclosed. Specifically, MSCs are transduced with vectors incorporating an anti-viral fusion inhibitor, such as a C46-derived peptide or neutralizing antibody. The transduced MSCs are capable of expression the inhibitor and preventing HIV virus-cell fusion.

Abstract: A distribution apparatus includes a receiving unit and a distributing unit. The receiving unit receives an acquisition request for a first content. The distributing unit distributes the first content displayed with a second content and control information that causes a region of the second content that does not overlap the first content to be displayed in a selectable state and causes a region of the second content overlapping the first content to be displayed so as to overlap the first content in a non-selectable state, when the acquisition request is received by the receiving unit.

Abstract: A composition of matter and method of treating HIV with mesenchymal stem cells (MSC) is disclosed. Specifically, MSCs are transduced with vectors incorporating an anti-viral fusion inhibitor, such as a C46-derived peptide. The transduced MSCs are capable of expression the inhibitor and preventing HIV virus-cell fusion.

Abstract: A distribution apparatus includes a receiving unit and a distributing unit. The receiving unit receives an acquisition request for a first content. The distributing unit distributes the first content displayed with a second content and control information that causes a region of the second content that does not overlap the first content to be displayed in a selectable state and causes a region of the second content overlapping the first content to be displayed so as to overlap the first content in a non-selectable state, when the acquisition request is received by the receiving unit.

Abstract: The present inventive concepts relate to an apparatus having a multi-jointed arm. The apparatus having a multi-jointed arm may include a body; a multi-jointed arm having a first link rotatably combined with the body at a first joint and a second link rotatably combined with the first link at a second joint; and a compensator generating a compensation moment cancelling out a moment being generated by a weight of the multi-jointed arm. The compensator includes a compensation load generating the compensation moment, and a compensation link connecting the compensation load and the multi-jointed arm so that the compensation load and the multi-jointed arm are on opposite sides of the first joint.