Astral

Astral may refer to:

Concepts of the non-physical

Entertainment

Companies

Other

Astral Media

Astral Media (branded simply as Astral since 2010) was a Canadian media corporation. It was Canada's largest radio broadcaster with 84 radio stations in eight provinces, and was a major player in premium and specialty television in Canada, including The Movie Network, Super Écran, Family, Télétoon, Canal D, Canal Vie, VRAK.TV, Séries+, Ztélé and more. Astral also had numerous billboards for outdoor advertising through its Astral Out-of-Home division.

In March 2012, Astral Media announced that it had accepted a $3.38 billion bid to be acquired by Bell Canada, a merger which would give the company's Bell Media division a larger presence in the premium television and French language media sectors. However, the proposed acquisition was met with criticism from other broadcasters and television providers, who showed concerns surrounding the combined market power that Bell would have following the merger. As a result, the acquisition was blocked by the Canadian Radio-Television and Telecommunications Commission in October 2012. A revised merger, which saw the divesture of several Astral-owned television properties and radio stations to competing companies, was approved by the CRTC on June 27, 2013, and closed on June 5, 2014. The company was dissolved in July 2014 as a result of Astral's assets being officially acquired by Bell.

Astral (band)

Astral is a shoegaze group based in San Francisco, California. Astral was formed by singer-guitarist Dave Han and drummer Shawn in 1999; bassist Amy Rosenoff joined them in 2001. Their vocals are frequently compared to those of The Cure; other influences include My Bloody Valentine and Joy Division. Their music is of an ethereal, melodic nature; this ambient sound is created largely by heavy use of distortion and feedback effects in Han's guitar. Astral are also notable for incorporating improvisation into their live performances. In 2002, Astral released a self-produced EP, "Only Sometimes". In 2003, Astral released an LP, entitled "Orchids". Two songs from that album, "Raining Down" and the title-track instrumental, were preloaded in the Rio Carbon MP3 Players. In 2008 the band released their second album Sleepwalker.

Current Lineup

Original Lineup

Helium

Helium is a chemical element with symbol He and atomic number 2. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas that heads the noble gas group in the periodic table. Its boiling and melting points are the lowest among all the elements.

Helium is the second lightest element and is the second most abundant element in the observable universe, being present at about 24% of the total elemental mass, which is more than 12 times the mass of all the heavier elements combined. Its abundance is similar to this figure in the Sun and in Jupiter. This is due to the very high nuclear binding energy (per nucleon) of helium-4 with respect to the next three elements after helium. This helium-4 binding energy also accounts for why it is a product of both nuclear fusion and radioactive decay. Most helium in the universe is helium-4, and is believed to have been formed during the Big Bang. Large amounts of new helium are being created by nuclear fusion of hydrogen in stars.

Helium is named for the Greek god of the Sun, Helios. It was first detected as an unknown yellow spectral line signature in sunlight during a solar eclipse in 1868 by French astronomer Jules Janssen. Janssen is jointly credited with detecting the element along with Norman Lockyer. Jannsen observed during the solar eclipse of 1868 while Lockyer observed from Britain. Lockyer was the first to propose that the line was due to a new element, which he named. The formal discovery of the element was made in 1895 by two Swedish chemists, Per Teodor Cleve and Nils Abraham Langlet, who found helium emanating from the uranium ore cleveite. In 1903, large reserves of helium were found in natural gas fields in parts of the United States, which is by far the largest supplier of the gas today.

Helium (film)

Helium is an Oscar-winning 2014 short film by Danish film maker Anders Walter.

Plot

Alfred is a young boy staying in a hospital who suffers from an undisclosed terminal illness. Enzo, a janitor at the hospital, meets Alfred while working and the two develop a friendship. Enzo tells Alfred of Helium, an attractive alternative to Heaven, because Alfred imagines Heaven is very boring. Enzo tells Alfred that to get to Helium, he will fly in an airship that will know to pick him up because of his red balloon dog, which Enzo has made for him.

Alfred's illness worsens, and he is moved to a unit to which Enzo doesn’t have access. Enzo sneaks onto the unit, but is caught by the head nurse and barred from seeing Alfred. As Alfred's condition worsens, Enzo wonders if he is making it worse for the boy. He voices these concerns to a nurse saying, “I’m feeding him lies.” She disagrees and tells Enzo “you’re giving him hope.”

Alfred gets worse, and having no access to him, Enzo writes out “the end of the story” to have the nurse read to him. As the nurse is about to read the ending to a dying Alfred, she changes her mind and, instead, sneaks Enzo onto the unit to tell the rest himself.

Helium (Haskell)

Helium is a compiler and a dialect of the functional programming language Haskell. It has been designed to make learning Haskell easier by giving clearer error messages. It is being developed at Utrecht University, Netherlands, primarily by Arjan van IJzendoorn, Daan Leijen, Bastiaan Heeren and Rijk-Jan van Haaften.

Certain language features of Haskell have not been included to create more specific error messages. For this reason, it (currently) lacks type classes, rendering it incompatible with many Haskell programs.

It also includes Hint, an interpreter written in Java with a graphical user interface.

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