Abstract: In one example, a flexible circuit board includes a signal line disposed between a first ground and a second ground; a dielectric disposed between the first ground and the signal line and between the second ground and the signal line; and via holes formed by filling a plurality of holes, which are formed in a vertical direction such that the first ground and the second ground are electrically connected, with conductors, wherein the signal line is laterally bent so as to be spaced apart from positions where the via holes are formed.

Abstract: A laptop computer, according to the present invention, comprises: a main body part comprising a mainboard and a coaxial cable, one end of which is connected to the mainboard; and a display part hinge-coupled with the main body part and comprising a flexible printed circuit board which is installed on the back of the display part and has one end thereof coupled with the other end of the coaxial cable.

Abstract: A flexible printed circuit board is introduced. The flexible printed circuit board of the present invention has a first substrate part, comprising a first signal line, and a second substrate part, comprising a second signal line that is parallel to the first signal line, arranged on the same plane while having a shielding part interposed therebetween.

Abstract: The present invention relates to a carbonic anhydrase, a nucleic acid molecule encoding the carbonic anhydrase, a recombinant vector including the nucleic acid molecule, a host cell transformed with the recombinant vector, and a method of preparing the carbonic anhydrase using the host cell. The carbonic anhydrase of the present invention has an excellent stability at high temperature to exhibit a carbon dioxide capturing activity even at high temperature, thereby being applied to a carbon dioxide capturing process performed at high temperature with many advantages in view of economic aspect due to mass-production of expression system.

Abstract: The present invention relates to a technique for capturing carbon dioxide and converting the carbon dioxide to carbonate minerals using a recombinant whole cell biocatalyst expressing carbonic anhydrase. More particularly, the present invention relates to a composition for capturing carbon dioxide and a method for capturing carbon dioxide using the composition, which composition comprises a whole cell of a transformant formed with a vector including a nucleic acid encoding a recombinant carbonic anhydrase; a cell lysate or its fraction of the whole cell; or a recombinant carbonic anhydrase isolated from the whole cell. Further, the present invention relates to a composition and method for converting the carbon dioxide to carbonate minerals using the carbon dioxide capturing composition.

Abstract: The present invention relates to a technique for capturing carbon dioxide and converting the carbon dioxide to carbonate minerals using a recombinant whole cell biocatalyst expressing carbonic anhydrase. More particularly, the present invention relates to a composition for capturing carbon dioxide and a method for capturing carbon dioxide using the composition, which composition comprises a whole cell of a transformant formed with a vector including a nucleic acid encoding a recombinant carbonic anhydrase; a cell lysate or its fraction of the whole cell; or a recombinant carbonic anhydrase isolated from the whole cell. Further, the present invention relates to a composition and method for converting the carbon dioxide to carbonate minerals using the carbon dioxide capturing composition.