Mineral

A mineral is a naturally occurring substance, representable by a chemical formula, that is usually solid and inorganic, and has a crystal structure. It is different from a rock, which can be an aggregate of minerals or non-minerals and does not have a specific chemical composition. The exact definition of a mineral is under debate, especially with respect to the requirement a valid species be abiogenic, and to a lesser extent with regard to it having an ordered atomic structure. The study of minerals is called mineralogy.

There are over 5,300 known mineral species; over 5,070 of these have been approved by the International Mineralogical Association (IMA). The silicate minerals compose over 90% of the Earth's crust. The diversity and abundance of mineral species is controlled by the Earth's chemistry. Silicon and oxygen constitute approximately 75% of the Earth's crust, which translates directly into the predominance of silicate minerals. Minerals are distinguished by various chemical and physical properties. Differences in chemical composition and crystal structure distinguish various species, and these properties in turn are influenced by the mineral's geological environment of formation. Changes in the temperature, pressure, or bulk composition of a rock mass cause changes in its minerals.

Wine tasting descriptors

The use of wine tasting descriptors allows the taster to qualitatively relate the aromas and flavors that the taster experiences and can be used in assessing the overall quality of wine. Wine writers, like Karen MacNeil author of The Wine Bible, differentiate wine tasters from casual enthusiasts; tasters attempt to give an objective description of the wine's taste (often taking a systematic approach to tasting), casual enthusiasts appreciate wine but pause their examination sooner than tasters. The primary source of a person's ability to taste wine is derived from his or her olfactory senses. A taster's own personal experiences play a significant role in conceptualizing what he or she is tasting and attaching a description to that perception. The individual nature of tasting means that descriptors may be perceived differently among various tasters.

The following is an incomplete list of wine tasting descriptors and a common meaning of the terms. These terms and usage are from Karen MacNeil's 2001 edition of The Wine Bible unless otherwise noted.

Mineral (band)

Mineral was an American emo band originally from Houston, Texas. Soon following their formation they relocated to Austin. All four members of Mineral were signed to Interscope Records on individual contracts. After disbanding in 1998, its members worked on numerous other musical projects including The Gloria Record, Pop Unknown, and Zookeeper.

Mineral's music is characterized by its iterated soft/loud structure, overlaid with melodic vocals and ethereal guitar-based instrumental bridges. Mineral's subtle balance between angst-ridden kinetics and wistful underpinnings, in conjunction with their intelligent lyrics, have heavily influenced many bands of the late 1990s and 2000s.

In 2010, a compilation CD of all the band's songs (except for "Sadder Star", from the First Crush comp) was released in Japan, entitled "The Complete Collection".

Mineral announced a reunion tour on April 24, 2014.

Members

Plastic

Generic term used in the case of polymeric material that may contain other substances
to improve performance and/or reduce costs.

Note 1: The use of this term instead of polymer is a source of confusion and thus is
not recommended.

Note 2: This term is used in polymer engineering for materials often compounded that
can be processed by flow.

Plastic is a material consisting of any of a wide range of synthetic or semi-synthetic organics that are malleable and can be molded into solid objects of diverse shapes. Plastics are typically organic polymers of high molecular mass, but they often contain other substances. They are usually synthetic, most commonly derived from petrochemicals, but many are partially natural.Plasticity is the general property of all materials that are able to irreversibly deform without breaking, but this occurs to such a degree with this class of moldable polymers that their name is an emphasis on this ability.

Due to their relatively low cost, ease of manufacture, versatility, and imperviousness to water, plastics are used in an enormous and expanding range of products, from paper clips to spaceships. They have already displaced many traditional materials, such as wood, stone, horn and bone, leather, paper, metal, glass, and ceramic, in most of their former uses. In developed countries, about a third of plastic is used in packaging and another third in buildings such as piping used in plumbing or vinyl siding. Other uses include automobiles (up to 20% plastic), furniture, and toys. In the developing world, the ratios may be different - for example, reportedly 42% of India's consumption is used in packaging. Plastics have many uses in the medical field as well, to include polymer implants, however the field of plastic surgery is not named for use of plastic material, but rather the more generic meaning of the word plasticity in regards to the reshaping of flesh.

Plastic (Joey Tafolla album)

Plastic is the third studio album by guitarist Joey Tafolla, released on July 16, 2001 through Mascot Records.

Track listing

All songs written and composed by Joey Tafolla and Ken Tamplin. 

Personnel

References

Plastic (Mitsuki Aira album)

Plastic, stylised as PLASTIC, is the second album by the Japanese artist Mitsuki Aira. It was released July 22, 2009, and contains the singles "Robot Honey", "Sayonara Technopolis" and "Barbie Barbie". This is her current best-selling album according to Oricon.

Editions

The album was released as a regular album and two special editions, one of which contains a live DVD and the other a remix CD. Both additional discs contain eight tracks.

Track listing

Previous releases

The tracks "Robot Honey", "Sayonara Technopolis" and "Barbie Barbie" were released as singles prior to Plastic, while "Knee-high Girl", "Change My Will", "High Speed Sneaker" and "Distant Stars" appeared as b-sides.