Abstract: An organometallic compound represented by Formula 1A: wherein, in Formula 1A, groups and variables are the same as described in the specification.

Abstract: The present disclosure pertains to a GUCY2C-binding polypeptide and uses thereof and, specifically, to a GUCY2C-binding polypeptide, a fusion protein including same, a chimeric antigen receptor, an immune cell expressing the chimeric antigen receptor, and a use thereof for treatment and/or diagnosis of cancer.

Abstract: Provided is an organometallic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device. Ir(L1)(L2)(L3)??Formula 1 L1 to L3 in Formula 1 are the same as described in the present specification.

Abstract: A resistive memory device includes a first conductive line extending in a first horizontal direction on a substrate, a plurality of second conductive lines separated from the first conductive line in a vertical direction and extending in a second horizontal direction intersecting with the first horizontal direction, on the substrate, a plurality of memory cells respectively connected between the first conductive line and one second conductive line selected from among the plurality of second conductive lines at a plurality of intersection points between the first conductive line and the plurality of second conductive lines, each of the plurality of memory cells including a selection device and a resistive memory pattern, and a bottom electrode shared by the plurality of memory cells, the bottom electrode having a variable thickness in the first horizontal direction, and including a top surface having a concave-convex shape.

Abstract: A semiconductor device includes a lower insulating structure covering a circuit element on a semiconductor substrate and an upper structure on the lower insulating structure. The upper structure includes a memory cell structure between first and second conductive lines. The first conductive lines extend in a first horizontal direction, and the second conductive lines extend in a second horizontal direction. The memory cell structure includes at least three electrode patterns, a data storage material pattern, and a selector material pattern overlapping in a vertical direction. The selector material pattern includes a threshold switching material and a metal material. The threshold switching material includes germanium (Ge), arsenic (As), and selenium (Se), and the metal material includes at least one of tungsten (W), titanium (Ti), aluminum (Al), and copper (Cu). A content of the metal material is greater than 0 atomic % and less than 2 atomic %.

Abstract: A resistive memory device includes a first conductive line extending in a first horizontal direction on a substrate, a plurality of second conductive lines separated from the first conductive line in a vertical direction and extending in a second horizontal direction intersecting with the first horizontal direction, on the substrate, a plurality of memory cells respectively connected between the first conductive line and one second conductive line selected from among the plurality of second conductive lines at a plurality of intersection points between the first conductive line and the plurality of second conductive lines, each of the plurality of memory cells including a selection device and a resistive memory pattern, and a bottom electrode shared by the plurality of memory cells, the bottom electrode having a variable thickness in the first horizontal direction, and including a top surface having a concave-convex shape.

Abstract: The present disclosure relates to a flying vehicle comprising an annular hollow outer body having an outer circumferential open portion and an inner circumferential open portion; a blade system disposed in the outer body and configured to allow air flow from the outer circumferential open portion to the inner circumferential open portion; a first magnetic system configured to enable the blade system to be kept to have a clearance with the annular hollow outer body and to be kept in a floated state using a first magnetic force; a second magnetic system configured to allow the blade system to rotate using a second magnetic force; and a steering system configured to allow air discharged from the inner circumferential open portion via the blade system to flow upwardly or downwardly.