Tuesday, May 29, 2007

Butter Cream

Butter cream or buttercream or mock cream is a type of icing used in cakes, as a coating, and as decoration. In its simplest form, it is made by creaming butter with icing sugar, though other fats can be used, such as margarine or even avocado. Colourings and flavorings are often added, such as cocoa powder or vanilla extract.A notable use of buttercream is in butterfly cakes, though it is popular as a topping for many other forms of Victoria sponge.

Wednesday, May 23, 2007

History of Europe

Europe has a long history of cultural and economic achievement, initial as far back as the palaeolithic. Genesis of Western democratic and individualistic culture are often laid in Ancient Greece; the Roman Empire divided the continent along the Rhine and Danube for more than a few centuries. Following the decline of the Roman Empire, Europe entered a extended period of stasis, referred to by Renaissance thinkers as the "Dark Ages" and by the Enlightenment and modern historians, as the Middle Ages. During this time remote monastic communities in Ireland and elsewhere carefully safeguarded and compiled knowledge accumulated previously. The Renaissance and the New Monarchs marked the start of a period of discovery, exploration, and increase in scientific knowledge. From the 15th century Portugal opened the age of discoveries soon followed by Spain. They were shortly joined by France, Belgium, the Netherlands and Britain, in building large colonial empires, with vast holdings in Africa, the Americas, and Asia.

Tuesday, May 15, 2007

History of Motorola

Motorola started as Galvin developed Corporation in 1928. The name Motorola was adopted in 1947, but the word had been used as a trademark since the 1930s. Founders Paul Galvin and Joe Galvin came up with the name Motorola when his company started manufacturing car radios. A number of early companies making phonographs, radios, and other audio tackle in the early 20th century used the suffix "-ola," the most famous being Victrola; RCA made a "radiola"; there was also a company that made jukeboxes called Rock-Ola, and a film editing device called a Moviola. The Motorola prefix "motor-" was chosen because the company's first focus was in automotive electronics.

Most of Motorola's crop has been radio-related, starting with a battery eliminator for radios, through the first walkie-talkie in the world, defense electronics, cellular infrastructure equipment, and mobile phone manufacturing. The company was also strong in semiconductor technology, including integrated circuits used in computers. Motorola has been the key supplier for the microprocessors used in Commodore Amiga, Apple Macintosh and Power Macintosh personal computers. The chip used in the latter computers, the PowerPC family, was developed with IBM and in a partnership with Apple. Motorola also has a diverse line of communication products, including satellite systems, digital cable boxes and modems.

Tuesday, May 08, 2007

Amesbury Archer


Amesbury Archer (or King of Stonehenge) is an early Bronze Age man dating to around 2300 BC, whose grave was exposed in May 2002, at Amesbury near Stonehenge. His grave is of particular importance because of the rich valuables and the earliest gold objects ever found in England.
Recent research using lead isotope analysis recognized the origin of the man as being Central Europe. He is believed to have been one of the earliest metalworkers in Britain. He is nicknamed the "archer" because a longbow was among the artifacts buried with him.The Amesbury Archer is important for many reasons This was a time when the first metals were brought to Britain, and the Archer was buried with two gold hair tresses which are the oldest securely dated gold still found in Britain (dated to around 2,400BC).
The Archer was important for another reason: he was buried three miles from Stonehenge at the very time when the massive stones were being brought to Salisbury Plain in Wiltshire to erect the world-famous monument. The Archer is essential because he is the first example of a powerful elite who may well have organized the erection of Stonehenge

Tuesday, May 01, 2007

Coin

A coin is normally a piece of hard material, generally metal, usually in the shape of a disc, and most often issued by a government, to be used as a form of money in transactions of various kinds,from the everyday circulation of the US quarter, to the storage of vast amounts of bullion coins.In modern times coins along with banknotes, coins construct the cash forms of all modern money systems. Coins made for circulation (general monetized use) are usually used for lower-valued units, and banknotes are usually used for the higher values; also, in most money systems, the highest value coin is worth less than the lowest-value note. The face value of circulation coins is usually higher than the gross value of the metal used in manufacturing them.

Exceptions to these rules take place for non-monetized "bullion coins" made of silver or gold (and, rarely, other metals, such as platinum or palladium), intended for collectors or investors in precious metals.Historically, a enormous number of coinage metals (including alloys) and other materials have been used practically, impractically (i.e., rarely), artistically, and experimentally in the construction of coins for both circulation, assortment, and metal investment