Abstract: Provided is an apparatus and method for encoding/decoding a moving picture based on adaptive scanning. The moving picture apparatus and method can increase a compression rate based on adaptive scanning by performing intra prediction onto blocks of a predetermined size, and scanning coefficients acquired from Discrete Cosine Transform (DCT) of a residue signal and quantization differently according to the intra prediction mode. The moving picture encoding apparatus includes: a mode selector for selecting and outputting a prediction mode; a predictor for predicting pixel values of pixels to be encoded of an input video based on the prediction mode to thereby output a residue signal block; a transform/quantization unit for performing DCT onto the residue signal block and quantizing the transformed residue signal block; and an encoder for adaptively scanning and encoding the quantized residue signal block based on the prediction mode.

Abstract: Disclosed is a fuel cell membrane electrode assembly (MEA) embodiment including an anode layer; at least one exchange membrane that is disposed on the anode layer as either a single-layered structure including one exchange membrane or a multi-layered structure including a plurality of exchange membranes, each exchange membrane of the at least one exchange membrane consisting of a film comprising hexagonal boron, and the at least one exchange membrane having a total thickness ranging from 0.3 to 3 nm; an interfacial binding layer that completely covers an exposed surface of one exchange membrane which is obverse to the anode layer and that consists of poly(methylmethacrylate) (PMMA) as a binder material; and a cathode layer formed on the interfacial binding layer. Alternately, a fuel cell membrane electrode embodiment may completely eliminate the interfacial binding layer and both embodiments provide superior fuel cell performance.

Abstract: An electronic device and a method of operating a panorama function in the electronic device are provided. The electronic device includes at least one processor, a memory, a camera configured to sequentially obtain a plurality of images if an image capture is started, and a sensor configured to sense motion of the electronic device. The at least one processor is configured to store in the memory a panorama content file comprising panorama image data and dynamic panorama data generated based on the plurality of images and the motion of the electronic device sensed during the image capture.

Abstract: A fuel cell membrane electrode assembly (MEA) including a hexagonal boron nitride thin film is provided. The fuel cell MEA includes an anode layer, a hexagonal boron nitride thin film layer formed on the anode layer, an interfacial binding layer formed on the hexagonal boron nitride thin film layer, and a cathode layer formed on the interfacial binding layer.

Abstract: An electronic device and a method of operating a panorama function in the electronic device are provided. The electronic device includes at least one processor, a memory, a camera configured to sequentially obtain a plurality of images if an image capture is started, and a sensor configured to sense motion of the electronic device. The at least one processor is configured to store in the memory a panorama content file comprising panorama image data and dynamic panorama data generated based on the plurality of images and the motion of the electronic device sensed during the image capture.