Una and UNA may refer to:
Unaí is a municipality in the state of Minas Gerais, Brazil.
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.
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.
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).
A planetarium is a theatre built primarily for presenting educational and entertaining shows about astronomy and the night sky.
Planetarium may also refer to:
Music:
Other:
The Planetarium of the Royal Observatory of Belgium is a Belgian planetarium and part of the institutions of the Belgian Federal Science Policy Office.
The dome of the planetarium measures 23 metres in diameter, on which the Sun, the Moon, the planets, the Milky Way and more than 8500 stars can be projected. The Zeiss UPP 23/5 projector of the planetarium is made up of 119 projectors and was built by the Carl Zeiss company of Jena.
Coordinates: 50°47′54″N 4°21′30″E / 50.79833°N 4.35833°E / 50.79833; 4.35833
"Planetarium" (プラネタリウム, Puranetariumu) is the tenth single by Bump of Chicken, released on July 21, 2005. The title track is from the album Orbital Period.
All tracks written by Fujiwara Motoo.