The Miura-ori is a method for folding up a sheet such that it can be opened or closed in one smooth motion. A Miura sheet has only one degree of freedom, and can be thought of as having only two states: fully open, or fully closed. Since reversing one fold in the sheet (that is, making a “mountain” into a “valley”) requires reversing all of the adjacent folds as well, the Miura sheet feels as though it has a memory, and is very resistant to deformation.

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General and character-specific strategies for the recently released xbox video game "Soul Calibur 4"

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