Fen

A fen is one of the main types of wetland, the others being grassy marshes, forested swamps, and peaty bogs. Along with bogs, fens are a kind of mire. Fens are usually fed by mineral-rich surface water or groundwater. They are characterised by their water chemistry, which is pH neutral or alkaline, with relatively high dissolved mineral levels but few other plant nutrients. They are usually dominated by grasses and sedges, and typically have brown mosses in general including Scorpidium or Drepanocladus. Fens frequently have a high diversity of other plant species including carnivorous plants such as Pinguicula. They may also occur along large lakes and rivers where seasonal changes in water level maintain wet soils with few woody plants. The distribution of individual species of fen plants is often closely connected to water regimes and nutrient concentrations.

Fens have a characteristic set of plant species, which sometimes provide the best indicators of environmental conditions. For example, fen indicator species in New York State include Carex flava, Cladium mariscoides, Potentilla fruticosa, Pogonia ophioglossoides and Parnassia glauca.

Fen (band)

Fen is a British black metal/post-rock band formed in 2006 from the Fens of East Anglia signed to the label Code666. Their Myspace page reports that they "draw the listener into a windswept and desolate landscape, bereft of hope". In 2006 they recorded the Ancient Sorrow EP (released on both CD and vinyl) and January 2009 saw the release of the first full length album The Malediction Fields under the CODE666 record label. In 2011 they released the second studio album Epoch (also CODE666 records), gaining positive reviews in leading magazines Metal Hammer (8/10) and Terrorizer magazine (7.5/10). The album was launched at the Bull & Gate venue in London with support from the old Corpse Road on 11 February 2011.

Fen have played at many festivals and with many other acts, including at the Infernal Damnation Festival, the Damnation Festival 2010 (alongside acts such as Sabbat and Lawnmower Deth) the Aurora Infernalis Festival in 2012 (alongside Primordial) and tours (including international dates) with Negura Bunget, Wodensthrone and Agalloch.

Chinese fen

Fen (Chinese: fēn (分)), is a unit of currency used in Greater China, including People's Republic of China, Republic of China (Taiwan), Hong Kong and Macao. One fen is equal to one-hundredth of a yuan or tenth of a Chinese jiao.

References

Clearing

Clearing may refer to:

See also

Clearing (album)

Clearing is a guitar solo album by English guitarist, composer and improvisor Fred Frith. It was Frith's first solo guitar recording since Live in Japan (1982) and his first solo guitar studio recording since his landmark 1974 album Guitar Solos.

Clearing comprises eleven tracks of unaccompanied and improvised music played on prepared guitars by Frith. Ten of the tracks were recorded in Stuttgart, Germany in 1996 and 2000, and one was recorded live at the Konstrukcja w Procesie Festival VII in Bydgoszcz, Poland in 2000.

AllMusic said this of the album:

Background

In 2000, John Zorn commissioned Frith to make a guitar solo album for Tzadik Records as a follow-up to his 1974 album, Guitar Solos. Using prepared guitars, Frith recorded Clearing in Stuttgart, Germany in July 2000 in a similar vein as Guitar Solos, revisiting areas explored on that album but not developed further at the time. He also included two additional tracks, "Gaifu Kaisei" and "This Earth is a Flower" that had been recorded earlier.

Clearing (telecommunications)

Clearing, in telecommunications means:

Note: An AIS need not be disconnected from any external network before clearing takes place. Clearing enables a product to be reused within, but not outside of, a secure facility. It does not produce a declassified product by itself, but may be the first step in the declassification process.

See also

References

 This article incorporates public domain material from the General Services Administration document "Federal Standard 1037C" (in support of MIL-STD-188).