Abstract: A display apparatus, a driving method of a display apparatus, and a computer readable recording are provided. The method includes displaying an image on an entire screen area of a display unit, and in response to a user or a user device approaching (e.g., being detected by) the display unit, controlling the display unit to reduce the image and display the reduced image in a first area of the screen area and to control a second area of the screen area other than the first area to operate as a mirror.

Abstract: A display apparatus is disclosed. The display apparatus may include a display configured to operate as at least one of a screen and a mirror, a photographing unit configured to generate a photographed image in which a subject present in a display direction of the display is photographed, and a processor configured to control the display in order for a first area of the display operate as a screen displaying part of the photographed image and a second area other than the first area to operate as a mirror.

Abstract: An electronic device and a controlling method thereof are provided. The method of controlling an electronic device includes acquiring user information, determining a plurality of categories regarding a music content to be included in a playlist based on the acquired user information, and providing a playlist including a plurality of music contents based on the determined plurality of categories.

Abstract: A display device and a controlling method thereof are provided. The display device includes: displaying a plurality of objects on a rotatable display of the display device; based on an event occurring, rotating the rotatable display in a first direction; and based on the rotatable display being rotated in the first direction, rotating and displaying constituent elements included in the plurality of objects in a second direction, which is opposite to the first direction, while maintaining an arrangement of the plurality of objects.

Abstract: A display apparatus and a method for controlling the display apparatus are provided. The display apparatus a display having a first screen ratio and a processor configured to, in response to an image having a second screen ratio different from the first screen ratio being input, control the display to display the image at the second screen ratio, and in response to a predefined user command being input while the image is displayed in the second screen ratio, detect an object included in the image and control the display to display a partial area of the image, where the detected object is located at a center, at the first screen ratio.

Abstract: Provided is a magnetic nanostructure for detecting and isolating cell-free DNA (cfDNA) that including a cationic polymer and a magnetic-nanoparticle-containing conductive polymer. The magnetic nanostructure for detecting and isolating cfDNA according to the subject matter can significantly improve detection and extraction efficiencies of DNA present in a urine, CSF, blood plasma, or blood sample, and exhibits an enhanced sensitivity. Therefore, it is expected that the magnetic nanostructure for detecting and isolating cfDNA according to the subject matter will be used for extracting DNA for use in a genetic mutation diagnosis service as well as for an early cancer diagnosis and cancer treatment.

Abstract: A quick connector is provided. The quick connector is configured to be coupled to a locking ring provided around an outer peripheral surface of a tube, through which fluid flows in or out. The quick connector includes a main body, which accommodates the tube therein and includes locking members, formed to be locked by the locking ring and being bent toward the locking ring, and a mounting guide coupled to the outer peripheral surface of the main body and accommodating the locking members therein. The mounting guide is configured to slide along the longitudinal axis of the main body so as to enable the locking members to be locked around the locking ring or to be released from the locked state.

Abstract: A display apparatus is disclosed. The display apparatus may include a display configured to operate as at least one of a screen and a mirror, a photographing unit configured to generate a photographed image in which a subject present in a display direction of the display is photographed, and a processor configured to control the display in order for a first area of the display operate as a screen displaying part of the photographed image and a second area other than the first area to operate as a mirror.

Abstract: An electronic apparatus and a controlling method are provided. The controlling method of an electronic apparatus includes displaying a content list including a plurality of display items corresponding to a plurality of contents, acquiring category information of a content corresponding to a first display item in response to sensing a first user interaction corresponding to a first display item from among the plurality of display items, displaying a plurality of category items representing the acquired category information around the first display item, and reproducing a content having category information corresponding to at least one of a plurality of selected category items in response to sensing a second user interaction of selecting at least the at least one of the plurality of category items.

Abstract: A display apparatus, a driving method of a display apparatus, and a computer readable recording are provided. The method includes displaying an image on an entire screen area of a display unit, and in response to a user or a user device approaching (e.g., being detected by) the display unit, controlling the display unit to reduce the image and display the reduced image in a first area of the screen area and to control a second area of the screen area other than the first area to operate as a mirror.

Abstract: A method of setting a function and a display apparatus applying the same are provided. The method of setting a function of the display apparatus includes displaying a set item list, which includes one or more set items, on a screen of the display apparatus; and in response to a set item on the set item list being selected, providing a menu for accessing one or more other set items associated with the selected set item.

Abstract: An electronic device and a controlling method thereof are provided. The method of controlling an electronic device includes acquiring user information, determining a plurality of categories regarding a music content to be included in a playlist based on the acquired user information, and providing a playlist including a plurality of music contents based on the determined plurality of categories.

Abstract: An electronic device and a method of controlling the same, in which the electronic device includes a display configured to display a polyhedral user interaction (UI), a sensor configured to sense a user interaction with respect to the polyhedral UI, an audio outputter configured to reproduce music content, and while an image of a first music content is being displayed on a first face of a plurality of faces of the polyhedral UI, a controller is configured to control the audio outputter to reproduce a second music content which is in the same category as the first music content in response to the user interaction sensed by the sensor being a first interaction, and control the audio outputter to reproduce a third music content which is in a different category from the first music content, in response to the user interaction sensed by the sensor being a second interaction.

Abstract: An electronic device and a controlling method thereof are provided. The electronic device may include a microphone configured to receive sound and generate an audio signal based on the sound; a communicator configured to perform communication with an external device; and a controller configured to control the communicator to transmit the audio signal to external device and receive information regarding music content corresponding to the audio signal from the external device.

Abstract: A display apparatus is provided and includes: a display unit displaying an image; an input unit receiving a user command; and a control unit controlling the display unit to display a first user interface UI or graphical user interface (GUI) including one or more UI elements controllable in a plurality of control schemes in the case in which a UI or GUI generating command is input through the input unit and controlling the display unit to display a second UI or GUI including UI or GUI elements different from at least one of the one or more UI elements in the case in which a preset user motion is input through the input unit.

Abstract: A play mode changing method, a display mode changing method, and a display apparatus and a three-dimensional (3D) image providing system using the same are provided. The method for changing a play mode includes: receiving state information regarding shutter glasses from the shutter glasses; and based on the received state information, performing one of changing the play mode and displaying a message for changing the play mode.

Abstract: A display apparatus is provided. The display apparatus includes: a display; a storage configured to store virtual content arrangements which include a first axis along which contents are classified into categories, and a second axis along which the contents belonging to each of the categories are arranged; a user interface configured to receive a user command on directions of the first axis and the second axis; and a processor configured to navigate to find content on the virtual content arrangements according to the user command, and, in response to a second content being selected by the content navigation while a first content is being reproduced, control the display to change the first content which is being reproduced to the second content and reproduce the second content.

Abstract: An apparatus and method which display a three dimensional (3D) video signal, the apparatus comprising: a receiver which receives a video signal; a video signal processor which processes the received video signal; a display unit which displays thereon the processed video signal; and a controller which, in response to the received video signal being a 3D video signal, controls the video signal processor to convert the received 3D video signal into a two dimensional (2D) video signal, and displays the 2D video signal on the display unit.

Abstract: A graphical user interface (GUI) providing method, a display apparatus and a three-dimensional (3D) image providing system using the same are provided. The GUI providing method includes: generating a first GUI for changing settings for a 3D image and a second GUI for changing an environment; and outputting the first GUI and the second GUI. Thus, the settings for the 3D image can be changed more easily and conveniently.

Abstract: A display apparatus and method are provided. The display apparatus includes a display configured to display a user interface (UI) screen, a storage configured to divide and store information about a user preference content and a user preference function according to a user preference type, and a controller configured to, in response to a predetermined event, control the display to display a UI including a graphic user interface (GUI) item indicating the user preference content and a GUI item indicating the user preference function, respectively, based on the information stored in the storage.