Una

Una and UNA may refer to:

Geography

Literature

Music

Biology

Other uses

Unaí

Unaí is a municipality in the state of Minas Gerais, Brazil.

History

In the municipality of Unai, there is the archaeological site Cave Gentile II, which records traces of hunter-gatherer peoples of more than 10,000 years, and gardeners people of almost 4000 years, they grew, according abundant plant remains: Corn , peanuts, pumpkin and gourd. In the city, it has the record of the oldest Brazilian ceramics outside the Amazon, dated 3500 years.

At the time of arrival of the first Europeans to Brazil, the central portion of Brazil was occupied by indigenous Macro-Ge linguistic trunk, as acroás, the xacriabás, the Xavante, the Kayapo, the Javaés, among others povos.

Over the centuries XVI, XVII and XVIII, numerous expeditions composed of Portuguese descent (called Scouts) swept the region in search of gold, precious stones and hand indigenous slave labor.

In the nineteenth century, the farmer Domingos Pinto Brochado settled, along with their families, in an area near the Rio Preto called White Grass. In 1873, the village was elevated to the rank of belonging to Paracatu district, with Rio Preto name. In 1923, the district was renamed to Unai, which is a translation for the Tupi language, the ancient name of the district, Rio Preto. In 1943, Unai emancipated the city of Paracatu.

Unit prefix

A unit prefix is a specifier or mnemonic that is prepended to units of measurement to indicate multiples or fractions of the units. Units of various sizes are commonly formed by the use of such prefixes. The prefixes of the metric system, such as kilo and milli, represent multiplication by powers of ten. In information technology it is common to use binary prefixes, which are based on powers of two. Historically, many prefixes have been used or proposed by various sources, but only a narrow set has been recognised by standards organisations.

Metric prefixes

The prefixes of the metric system precede a basic unit of measure to indicate a decadic multiple and fraction of a unit. Each prefix has a unique symbol that is prepended to the unit symbol. Some of the prefixes date back to the introduction of the metric system in the 1790s, but new prefixes have been added, and some have been revised. The International Bureau of Weights and Measures has standardised twenty metric prefixes in resolutions dating from 1960 to 1991 for use with the International System of Units (SI).

Concept (disambiguation)

A concept is an idea, something that is conceived in the human mind.

Concept may also refer to:

Concept (band)

Concept is an Italian progressive power metal band, formed in 2000.

History

After a short experience under the name of A.T.T. (About Traverse Tracks) and after releasing the EP "Abstractive Fallacy" in September 1999, Mariano Croce, Andrea Mastroianni, Gianni Carcione and David Folchitto (now Stormlord, Prophilax), in January 2000, formed the band Concept, producing their first EP "Time Before" in February 2000. In June 2000 they signed a deal with the record label Underground Symphony. Soon after, the bass player Andrea Arcangeli (now DGM) joined the band.

Their first full-length cd Reason and Truth was recorded in the spring of 2001 at the Zenith Studios (Lucca – Italy); because of some negative circumstances, the cd will be mixed only in October 2002, at the New Sin Studio (Loria (TV) – Italy), and released in 2003.
On March 1, 2005, the band released their second album, The Divine Cage, recorded between May and June 2004 at the Cromas Studios (Rome - Italy) and at the New Sin Studio by Luigi Stefanini.

Concept (generic programming)

In generic programming, a concept is a description of supported operations on a type, including syntax and semantics. In this way, concepts are related to abstract base classes but concepts do not require a subtype relationship.

Language use

The term was in use as early as 1998 for STL, as this was one of the first libraries that extensively used templates.

In the C++ 1998 standard, the Concept term was introduced to name just a simple description of the requirements for particular type, usually being a template parameter. It was not encoded in the language explicitly – the concept was expressed only by what operations are tried to be performed on objects of that type and what is expected to work (that is, to compile correctly). There was a proposal to add concepts as an explicit language feature in C++11, though it was rejected as "not ready".

As generics in Java and C# have some similarities to C++'s templates, the role of concepts there is played by interfaces. However, there is one important difference between concepts and interfaces: when a template parameter is required to implement a particular interface, the matching type can only be a class that implements (explicitly) that interface. Concepts bring more flexibility because they can be satisfied by two ways:

Banking, Insurance and Finance Union

The Banking, Insurance and Finance Union (BIFU) was a British trade union.

The union was founded in 1946 as the National Union of Bank Employees, when the National Bank Officers' Guild and the Scottish Bankers' Association merged. In 1979, it was renamed the Banking, Insurance and Finance Union. In 1999, it merged with the Natwest Staff Association and the Barclays Group Staff Union to form UNIFI.

By the time of its merger, the union had 113,000 members, in national and international banks, the Bank of England, insurance companies, building societies, finance houses and the Financial Services Authority. It was affiliated to the Trades Union Congress.

General Secretaries

References

External links