Abstract: Disclosed are approaches to acquiring a “disease fingerprint” from biosamples by collecting large data sets of physicochemical interactions to a sensor array composed of organic color center-modified carbon nanotubes. Array responses from subjects may be used to train and validate machine learning models to differentiate diseases and healthy individuals. The trained learning models may be used to subsequently classify patients based on nanosensor array emission data.

Abstract: A display device includes: a substrate; and a plurality of first pixels, a plurality of second pixels, and a plurality of third pixels disposed on the substrate. Two of the plurality of first pixels and two of the plurality of third pixels are disposed at corner of a virtual first quadrangle, one of the plurality of second pixels is disposed within the virtual first quadrangle, and a center of the virtual first quadrangle does not overlap a center of the one of the plurality of second pixels.

Abstract: A display apparatus includes a plurality of first pixels each including a first emission layer, a plurality of second pixels each including a second emission layer, and a plurality of third pixels each including a third emission layer. The plurality of first and second pixels are in a first column. A set of a pair of first pixels and a set of a pair of second pixels are alternately positioned in the first column. The plurality of third pixels are in a second column and are in sets each comprising four consecutive third pixels. The first emission layer is integrally formed as a single body in the set of first pixels, the second emission layer is integrally formed as a single body in the set of second pixels, and the third emission layer is integrally formed as a single body in each of sets of third pixels.

Abstract: A display apparatus includes a substrate including a unit area having a quadrangular shape, and a first sub-pixel, a second sub-pixel, and a third sub-pixel that are spaced apart from each other in the unit area and respectively emit lights of different colors. The unit area includes a virtual octagon that has a center area overlapping a center area of the unit area and has sides spaced apart from a boundary of the unit area. The first sub-pixel, the second sub-pixel, and the third sub-pixel are disposed inside the virtual octagon. Each of boundaries of at least two of the first sub-pixel, the second sub-pixel, and the third sub-pixel overlaps at least one of the sides of the virtual octagon.

Abstract: In one aspect, data characterizing healthcare information associated with a patient can be received. A health outcome evaluation can be determined for the patient based on the received healthcare information data. A risk prediction for the patient can be determined based on the determined health outcome evaluation. A treatment recommendation for the patient can be determined based on the determined risk prediction, and the treatment recommendation can be provided.

Abstract: A hardmask composition, a hardmask layer manufactured from the hardmask composition, and a method of forming patterns from the hardmask composition, the composition includes a polymer including a structural unit represented by Chemical Formula 1 and a structural unit represented by Chemical Formula 2, and a solvent,

Abstract: An organic light emitting diode (OLED) display device includes: a display panel including a first region and a second region; and a scan driver including a plurality of first stages and a plurality of second stages which are coupled to each other. The plurality of first stages is configured to provide scan signals and sensing signals to the first region, and the plurality of second stages is configured to provide the scan signals and the sensing signals to the second region. A configuration of the plurality of first stages is different from a configuration of the plurality of second stages.

Abstract: Provided are a hardmask composition including a polymer including a structural unit represented by Chemical Formula 1 and a structural unit represented by Chemical Formula 2, and a solvent, a hardmask layer manufactured from the hardmask composition, and a method of forming patterns from the hardmask composition, wherein the definitions of Chemical Formula 1 and Chemical Formula 2 are as described in the specification.

Abstract: An ultrasonic bonding apparatus includes a stage having an upper surface on a plane defined by a first direction and a second direction crossing the first direction, a head part spaced apart from the stage in a third direction crossing the first direction and the second direction, a first ultrasonic generator which vibrates in a direction parallel to the first direction, and a second ultrasonic generator which vibrates in a direction parallel to the third direction, where each of the first ultrasonic generator and the second ultrasonic generator may be coupled to the stage or the head part.

Abstract: An organic light emitting diode (OLED) display device includes: a display panel including a first region and a second region; and a scan driver including a plurality of first stages and a plurality of second stages which are coupled to each other. The plurality of first stages is configured to provide scan signals and sensing signals to the first region, and the plurality of second stages is configured to provide the scan signals and the sensing signals to the second region. A configuration of the plurality of first stages is different from a configuration of the plurality of second stages.

Abstract: An embodiment of a display device includes: a first display area; a second display area including a transmission area; a third display area between the first display area and the second display area; and a plurality of pixel circuits in the third display area and electrically connected to the plurality of third light-emitting elements, respectively. Each of the plurality of pixel circuits includes: a first thin-film transistor including a first semiconductor layer and a first gate electrode overlapping at least a portion of the first semiconductor layer; a second thin-film transistor including a second semiconductor layer including a material different from that of the first semiconductor layer and a second gate electrode overlapping at least a portion of the second semiconductor layer; and a bottom shielding layer below the second semiconductor layer and overlapping at least a portion of the second semiconductor layer on a plane.

Abstract: An ultrasonic bonding apparatus includes a stage having an upper surface on a plane defined by a first direction and a second direction crossing the first direction, a head part spaced apart from the stage in a third direction crossing the first direction and the second direction, a first ultrasonic generator which vibrates in a direction parallel to the first direction, and a second ultrasonic generator which vibrates in a direction parallel to the third direction, where each of the first ultrasonic generator and the second ultrasonic generator may be coupled to the stage or the head part.

Abstract: A method of producing a layer structure and a method of forming a pattern, the method of producing a layer structure including coating a first composition on a substrate that has a pattern thereon; curing the coated first composition to form a first organic layer; applying a liquid material to the first organic layer to remove a part of the first organic layer; and coating a second composition on remaining parts of the first organic layer; and curing the coated second composition on the remaining parts of the first organic layer to form a second organic layer: wherein the first composition and the second composition each independently include a solvent, and a polymer including a structural unit represented by Chemical Formula 1, *A1-B1*.

Abstract: A method of producing a layer structure and a method of forming a pattern, the method of producing a layer structure including coating a first composition on a substrate that has a pattern thereon; curing the coated first composition to form a first organic layer; applying a liquid material to the first organic layer to remove a part of the first organic layer; and coating a second composition on remaining parts of the first organic layer; and curing the coated second composition on the remaining parts of the first organic layer to form a second organic layer: wherein the first composition and the second composition each independently include a solvent, and a polymer including a structural unit represented by Chemical Formula 1, *?A1-B1?*.