Abstract: Disclosed herein include systems, devices, and methods for grouping sequence reads and collapsing families of sequence reads that originate from the same DNA molecules using UMIs.

Abstract: A portable communication apparatus equipped with up/down keys. The portable communication apparatus includes a main housing, a sliding housing adapted to slide to be opened and closed while continuously facing the main housing, a number of keys arranged in a predetermined position on the top surface of the main housing and adapted to be moved up to be exposed and moved down to be hidden, when the sliding housing is opened and closed, respectively, and an elastic body positioned below the keys to provide a force for moving them up.

Abstract: A folding-type portable apparatus having a display device and a camera lens, gradually and simultaneously exposed as the slider slides. The folding-type portable apparatus includes a body; a folder having a first display device positioned on the top surface thereof; and a slider provided with a camera lens housing having a camera lens and adapted to slide in the longitudinal direction of the folder while continuously facing the first display device to expose/hide the first display device and the camera lens, simultaneously and gradually as it slides.

Abstract: A portable communication apparatus equipped with up/down keys. The portable communication apparatus includes a main housing, a sliding housing adapted to slide to be opened and closed while continuously facing the main housing, a number of keys arranged in a predetermined position on the top surface of the main housing and adapted to be moved up to be exposed and moved down to be hidden, when the sliding housing is opened and closed, respectively, and an elastic body positioned below the keys to provide a force for moving them up.