Pool

Pool may refer to:

Water pool

Sports and gambling

+POOL

+POOL (or +Pool) is an initiative to bring a floating swimming pool to the East River, on the Manhattan and/or Brooklyn banks, in New York City; a permanent location has yet to been determined. The 9,300 square feet (860 m²) pool would be filled with water filtered from the river it floats in. The two companies behind it, Family New York and PlayLab, have been using the crowdfunding website Kickstarter to raise money for the project.

Concept

The planned cross-shaped, Olympic-sized pool would be used to clean the waters of the East River while providing a public space for water-based recreation. With its current design, the pool would flush out up to half a million gallons of river water daily through a layered filtration system. Over a quarter of a million gallons of filtered river water would be used to fill the pool itself. The planned long-term goal is to raise a total of $15 million to fund the entire pool by 2016.

History

In July 2011, the team raised over $41,000 on Kickstarter to test filtration materials using water from the East River. With the help of researchers at Columbia University, the tests yielded feasibility, and in July 2013 over a quarter million dollars was raised to build a 35 square foot miniature version of the floating pool. The "test lab" is to be a working prototype to analyze its effectiveness in river conditions.

Pool (computer science)

In computer science, a pool is a set of resources that are kept ready to use, rather than acquired on use and released afterwards. In this context, resources can refer to system resources such as file handles, which are external to a process, or internal resources such as objects. A pool client requests a resource from the pool and performs desired operations on the returned resource. When the client finishes its use of the resource, it is returned back to the pool rather than released and lost.

The pooling of resources can offer a significant performance boost in situations that have high cost associated with resource acquiring, high rate of the requests for resources, and a low overall count of simultaneosly used resources. Pooling is also useful when the latency is a concern, because a pool offers predictable times required to obtain resources since they have already been acquired. These benefits are mostly true for system resources that require a system call, or remote resources that require a network communication, such as database connections, socket connections, threads, and memory allocation. Pooling is also useful for expensive-to-compute data, notably large graphic objects like fonts or bitmaps, acting essentially as a data cache or a memoization technique.

Phrase

In everyday speech, a phrase may be any group of words, often carrying a special idiomatic meaning; in this sense it is roughly synonymous with expression. In linguistic analysis, a phrase is a group of words (or possibly a single word) that functions as a constituent in the syntax of a sentence—a single unit within a grammatical hierarchy. A phrase appears within a clause, although it is also possible for a phrase to be a clause or to contain a clause within it.

Common and technical use

There is a difference between the common use of the term phrase and its technical use in linguistics. In common usage, a phrase is usually a group of words with some special idiomatic meaning or other significance, such as "all rights reserved", "economical with the truth", "kick the bucket", and the like. It may be a euphemism, a saying or proverb, a fixed expression, a figure of speech, etc.

In grammatical analysis, particularly in theories of syntax, a phrase is any group of words, or sometimes a single word, which plays a particular role within the grammatical structure of a sentence. It does not have to have any special meaning or significance, or even exist anywhere outside of the sentence being analyzed, but it must function there as a complete grammatical unit. For example, in the sentence Yesterday I saw an orange bird with a white neck, the words an orange bird with a white neck form what is called a noun phrase, or a determiner phrase in some theories, which functions as the object of the sentence.

Dancing (Elisa song)

"Dancing" was the fourth single released in Italy and the United states from Elisa's third album, Then Comes the Sun, and the first single released from her American album Dancing.

Track listings

Trivia

Dancing (film)

Dancing is a 1933 Argentine musical film directed by Luis Moglia Barth and starring Arturo García Buhr, Amanda Ledesma and Alicia Vignoli. The film's sets were designed by the art director Juan Manuel Concado.

Cast

References

Bibliography

External links