Piledriver (band)

Piledriver is a Canadian thrash / heavy metal band, formed in 1984 by Gord Kirchen. They are known for an over-the-top image and flamboyant song titles and lyrics (as exemplified by such tracks as "Sex With Satan", "Alien Rape", "Sodomize the Dead", "Witch Hunt" and "Human Sacrifice"). Their best known song is possibly the title track of their debut album, Metal Inquisition from 1985. The album was followed by Stay Ugly a year later in 1986. These two early recordings have globally sold nearly 500,000 copies to date.

The band soon disappeared. However, some years later, Kirchin revealed that the band and albums were just a studio project and that the band never really existed at all, with all the names and virtually everything else about the band being made up. Kirchin later formed his own band, Dogs With Jobs, sporadically working on solo material. In 2005, a new band was formed under the revised name of The Exalted Piledriver. A long search began for Kirchin to find the right musicians to fill the promise of the original albums. In the summer of 2006 the current line-up was finalized: Mark Kopernicky (stage name Kinky Pork Cream, guitars), Gerry Keough (stage name Glace Frothfritter, drums) and Robert Tollefson (stage name Lobo Elf Snort, bass). After many live shows in Canada, the USA and in Europe, the band entered the studio in late 2007 to record the first album to feature an actual band. The album, entitled Metal Manifesto, was released in 2008. The band will be playing shows in Canada and Europe during 2009, including a date at the Headbanger's Open Air festival in Itzehoe, Germany in July.

Piledriver (microarchitecture)

AMD Piledriver Family 15h is a microarchitecture developed by AMD as the second-generation successor to Bulldozer. It targets desktop, mobile and server markets.

The changes over Bulldozer are incremental. Piledriver uses the same "module" design. Its main improvements are to branch prediction and FPU/integer scheduling, along with a switch to hard-edge flip-flops to improve power consumption. This resulted in clock speed gains of 8–10% and a performance increase of around 15% with similar power characteristics. FX-9590 is around 30–35% faster than Bulldozer-based FX-8150, mostly because of higher clock speed.

Products based on Piledriver were first released on 15 May 2012 with the AMD Accelerated Processing Unit (APU), code-named Trinity, series of mobile products. APUs aimed at desktops followed in early October 2012 with Piledriver-based FX-series CPUs released later in the month.Opteron server processors based upon Piledriver were announced in early December 2012.

Piledriver (sex position)

The piledriver is a sexual position. Named after the downward motion of an actual pile driver, the position is executed by the receiving partner lying on their back bent into a frontbend in a pose similar to the yoga plow pose, with their bottom up and their legs bent over their head, while the insertive partner stands above them and inserts their penis or other object downwards into the receptive partner's vagina or anus.

The position is both acrobatic, and quite strenuous for both participants, in particular the receptive partner, who is severely constrained by the frontbend.

References

Prism

In optics, a prism is a transparent optical element with flat, polished surfaces that refract light. At least two of the flat surfaces must have an angle between them. The exact angles between the surfaces depend on the application. The traditional geometrical shape is that of a triangular prism with a triangular base and rectangular sides, and in colloquial use "prism" usually refers to this type. Some types of optical prism are not in fact in the shape of geometric prisms. Prisms can be made from any material that is transparent to the wavelengths for which they are designed. Typical materials include glass, plastic and fluorite.

A dispersive prism can be used to break light up into its constituent spectral colors (the colors of the rainbow). Furthermore, prisms can be used to reflect light, or to split light into components with different polarizations.

How prisms work

Light changes speed as it moves from one medium to another (for example, from air into the glass of the prism). This speed change causes the light to be refracted and to enter the new medium at a different angle (Huygens principle). The degree of bending of the light's path depends on the angle that the incident beam of light makes with the surface, and on the ratio between the refractive indices of the two media (Snell's law). The refractive index of many materials (such as glass) varies with the wavelength or color of the light used, a phenomenon known as dispersion. This causes light of different colors to be refracted differently and to leave the prism at different angles, creating an effect similar to a rainbow. This can be used to separate a beam of white light into its constituent spectrum of colors. Prisms will generally disperse light over a much larger frequency bandwidth than diffraction gratings, making them useful for broad-spectrum spectroscopy. Furthermore, prisms do not suffer from complications arising from overlapping spectral orders, which all gratings have.

List of Humanx Commonwealth planets

This is a list of the fictional planets in the Humanx Commonwealth series of novels by Alan Dean Foster.

Alaspin

Alaspin has large jungles surrounded by equally large savannas and river plains; its only notable celestial feature is two moons.

Currently the planet has no sentient race; the native race died out, possibly by racial suicide, over 75,000 years ago leaving behind hundreds of ancient, abandoned cities that have proved a source of fascination to modern xeno-archaeologists.

A variety of lifeforms currently live on Alaspin, most notably the Alaspinian minidrag.

Annubis

Annubis is most notable for the fictional Hyperion forests from which the fictional drug bloodhype is manufactured. In an attempt to eradicate the highly addictive and deadly drug, the trees were burned in 545 A.A. and are thought to be completely destroyed.

The planet first appeared in the novel Bloodhype.

Blasusarr

Blasusarr is the homeworld of the AAnn race and is often called the Imperial Home World. Climate is dry and hot, largely desert, the preferred atmospheric conditions of the AAnn. Beyond this, little is known about Blasusarr other than the fact that it is very well-protected by a detection and space defense network. Its capital city, also the capital of the AAnn Empire, is Krrassin.

Prism (disambiguation)

A prism is a transparent optical component with flat surfaces that refract light.

Prism may also refer to:

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Music