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Buckypaper is a thin sheet made from an aggregate of carbon nanotubes [1] or carbon nanotube grid paper. The nanotubes are approximately 50,000 times thinner than a human hair. The nanotubes are approximately 50,000 times thinner than a human hair.
Domineering (also called Stop-Gate or Crosscram) is a mathematical game that can be played on any collection of squares on a sheet of graph paper.For example, it can be played on a 6×6 square, a rectangle, an entirely irregular polyomino, or a combination of any number of such components.
Graph paper, coordinate paper, grid paper, or squared paper is writing paper that is printed with fine lines making up a regular grid. It is available either as loose leaf paper or bound in notebooks or Graph Books. It is commonly found in mathematics and engineering education settings, exercise books, and in laboratory notebooks.
The salt print was the dominant paper-based photographic process for producing positive prints (from negatives) from 1839 until approximately 1860. Saint Michael's Church, Winterbourne, April 1859, salted-paper print, Department of Image Collections , National Gallery of Art Library, Washington, DC
In modern browsers, the print function of the browser should automatically use the rules in the style sheets when you print an article, therefore the print command of your web browser is also useful. Certain page elements normally do not print; these include self references like section edit links, navigation boxes, message boxes and metadata. [1]
In computer science, jump point search (JPS) is an optimization to the A* search algorithm for uniform-cost grids. It reduces symmetries in the search procedure by means of graph pruning, [1] eliminating certain nodes in the grid based on assumptions that can be made about the current node's neighbors, as long as certain conditions relating to the grid are satisfied.
The Ythri is a two-player wargame in which one player takes the role of the residents of Avalon, and the other controls the Terran space fleet. Play is divided between space combat using a space map, and land combat using the planetary map.
In January 2002, she folded a 4,000-foot-long (1,200 m) piece of toilet paper twelve times in the same direction, debunking a long-standing myth that paper cannot be folded in half more than eight times. [21] [22] The fold-and-cut problem asks what shapes can be obtained by folding a piece of paper flat, and making a single straight complete ...