Pile

Pile may refer to:

Energy

Architecture

Data processing

People

Places

Nuclear reactor

A nuclear reactor, formerly known as an atomic pile, is a device used to initiate and control a sustained nuclear chain reaction. Nuclear reactors are used at nuclear power plants for electricity generation and in propulsion of ships. Heat from nuclear fission is passed to a working fluid (water or gas), which runs through turbines. These either drive a ship's propellers or turn electrical generators. Nuclear generated steam in principle can be used for industrial process heat or for district heating. Some reactors are used to produce isotopes for medical and industrial use, or for production of weapons-grade plutonium. Some are run only for research. Today there are about 450 nuclear power reactors that are used to generate electricity in about 30 countries around the world.

Mechanism

Just as conventional power-stations generate electricity by harnessing the thermal energy released from burning fossil fuels, nuclear reactors convert the energy released by controlled nuclear fission into thermal energy for further conversion to mechanical or electrical forms.

Pile (abstract data type)

In computer science, a pile is an abstract data type for storing data in a loosely ordered way. There are two different usages of the term; one refers to an ordered deque, the other to an improved heap.

Ordered deque

The first version combines the properties of the deque and a priority queue and may be described as an ordered deque.

An item may be added to the head of the list if the new item is valued less than or equal to the current head or to the tail of the list if the new item is greater than or equal to the current tail. Elements may be removed from both the head and the tail.

Piles of this kind are used in the "UnShuffle sort" sorting algorithm.

Improved heap

The second version is a subject of patents and improves the heap data structure.

The whole Data Pile-based system can be generalized as shown:

References

Octopus

An octopus (/ˈɒktəpʊs/ or /ˈɒktəpəs/; plural: octopuses, octopi, or octopodes; see below) is a cephalopod mollusc of the order Octopoda. It has two eyes and four pairs of arms and, like other cephalopods, it is bilaterally symmetric. An octopus has a beak, with its mouth at the center point of the arms. An octopus has no internal or external skeleton (although some species have a vestigial remnant of a shell inside their mantles), allowing it to squeeze through tight places. Octopuses are among the most intelligent and behaviorally diverse of all invertebrates.

Octopuses inhabit diverse regions of the ocean, including coral reefs, pelagic waters, and the ocean floor. They have numerous strategies for defending themselves against predators, including the expulsion of ink, the use of camouflage and deimatic displays, their ability to jet quickly through the water, and their ability to hide. An octopus trails its eight arms behind it as it swims. All octopuses are venomous, but only one group, the blue-ringed octopus, is known to be deadly to humans.

List of Game & Watch games

This is a list of Game & Watch games released by Nintendo, along with their format and date of release, if known. See lists of video games for related lists. Several of these games were collected and re-released as ports for the Game & Watch Gallery series for Game Boy, Game Boy Color and Game Boy Advance. The games also were re-released as stand-alone titles for the Nintendo Mini Classics series in the late 1990s. Digital versions of the games were created as DSiWare which was released for Nintendo DSi in 2009 (2010 internationally) and for Nintendo 3DS in 2011.

Models

Games

Ball

Ball, also known as Toss-Up, is a Game & Watch game released as a part of the Silver series on April 28, 1980. It was the first Game & Watch game. It is a single-screen single-player Game & Watch.

It was rereleased exclusively via Club Nintendo to celebrate the 30th anniversary of Game & Watch, with the Club Nintendo logo on the back. Unlike the original release, this version includes a mute switch. For members of the Japanese Club Nintendo, after an announcement in November 2009, it was shipped in April 2010 to Platinum members. For members of the North American Club Nintendo, it was available for 1200 coins from February 2011. For members of the European Club Nintendo, it was available for 7500 stars from November 2011.

Octopus (The Bees album)

Octopus is the third album from British band The Bees, released on 26 March 2007. Continuing in the vein of the band's previous two albums, Sunshine Hit Me and Free the Bees, by recording their music in different locations, Octopus was self-produced in the band's own basement studio, The Steam Rooms, on the Isle of Wight. The style of the record is said to be a mix of both the sounds of its preceding two albums.

A high-rip version of Octopus was leaked in its entirety in December 2006, three months before its scheduled release. The leak also led to the album's initial release date of 19 March being moved up a week later. Fortunately, despite these issues, the album was generally well received by fans and critics alike, with some claiming it to be the band's best record to date.

The CD version of Octopus is also an enhanced disc, which enables owners of the album to join The Bees' mailing list and get access to exclusive free content, including a downloadable version of the "Who Cares What The Question Is?" music video.