Altai Republic

Altai Republic (Russian: Респу́блика Алта́й, Respublika Altay; Altay: Алтай Республика, Altay Respublika) is a federal subject of Russia (a republic). Its capital is the town of Gorno-Altaysk. The area of the republic is 92,600 square kilometers (35,800 sq mi). Population: 206,168 (2010 Census).

History

Xiongnu Empire (209 BC-93 CE) governed the territory of the modern Altai Republic. The ethnicity of this empire is unclear; proposals by scholars include Turkic, Mongolic, Yeniseian,Tocharian, Iranian, and Uralic. The southern part of the Altai Republic came under the Naiman Khanate. Territory of the modern Altai Republic has been ruled by the Mongolic Xianbei state (93-234), Rouran Khaganate (330-555), Mongol Empire (1206-1368), Golden Horde (1240-1502) and Zunghar Khanate (1634-1758).

The national autonomy for the Altai people was created on June 1, 1922 as Oyrot Autonomous Oblast (Ойро́тская автоно́мная о́бласть), part of Altai Krai. The original name for this region was Bazla. On January 7, 1948 it was renamed Gorno-Altai Autonomous Oblast (Го́рно-Алта́йская автоно́мная о́бласть). In 1991 it was reorganized into the Gorno-Altai Autonomous Soviet Socialist Republic (ASSR). In 1992 it was renamed as the Altai Republic.

Altai

Altai may refer to:

Places

In Mongolia

In Russia

Language and ethnic group

Other

See also

Siberia

Coordinates: 60°0′N 105°0′E / 60.000°N 105.000°E / 60.000; 105.000

Siberia (/saɪˈbɪəriə/; Russian: Сиби́рь, tr. Sibir'; IPA: [sʲɪˈbʲirʲ]) is an extensive geographical region, and by the broadest definition is also known as North Asia. Siberia has been historically part of Russia since the 17th century.

The territory of Siberia extends eastwards from the Ural Mountains to the watershed between the Pacific and Arctic drainage basins. Siberia stretches southwards from the Arctic Ocean to the hills of north-central Kazakhstan and to the national borders of Mongolia and China. With an area of 13.1 million square kilometres, Siberia accounts for 77% of Russia's land area, but it is home to just 40 million people – 27% of the country's population. This is equivalent to an average population density of about 3 inhabitants per square kilometre (approximately equal to that of Australia), making Siberia one of the most sparsely populated regions on Earth.

Etymology

Some sources say that "Siberia" originates from the Siberian Tatar word for "sleeping land" (Sib Ir). Another account sees the name as the ancient tribal ethnonym of the Sipyrs, a mysterious people later assimilated to Siberian Tatars. The modern usage of the name appeared in the Russian language after the conquest of the Siberian Khanate. A further variant claims that the region was named after the Xibe people. The Polish historian Chycliczkowski has proposed that the name derives from the proto-Slavic word for "north" (север, sever), but Anatole Baikaloff has dismissed this explanation on the grounds that the neighbouring Chinese, Arabs and Mongolians (who have similar names for the region) would not have known Russian. His own suggestion is that the name represents a combination of two words, "su" (water) and "bir" (wild land).

Republic

A republic (from Latin: res publica) is a sovereign state or country which is organised with a form of government in which power resides in elected individuals representing the citizen body and government leaders exercise power according to the rule of law. In modern times, the definition of a republic is commonly limited to a government which excludes a monarch. Currently, 147 of the world's 206 sovereign states use the word "republic" as part of their official names; not all of these are republics in the sense of having elected governments, nor do all nations with elected governments use the word "republic" in their names.

Both modern and ancient republics vary widely in their ideology and composition. In the classical and medieval period of Europe, many states were fashioned on the Roman Republic, which referred to the governance of the city of Rome, between it having kings and emperors. The Italian medieval and Renaissance political tradition, today referred to as "civic humanism", is sometimes considered to derive directly from Roman republicans such as Sallust and Tacitus. However, Greek-influenced Roman authors, such as Polybius and Cicero, sometimes also used the term as a translation for the Greek politeia which could mean regime generally, but could also be applied to certain specific types of regime which did not exactly correspond to that of the Roman Republic. Republics were not equated with classical democracies such as Athens, but had a democratic aspect.

Yamaha YZF-R1

The Yamaha YZF-R1, or R1, is an open class sport bike, or superbike,motorcycle manufactured by Yamaha Motor Company since 1998.

History 1998–1999

Yamaha launched the YZF-R1 after redesigning the Genesis engine to create a more compact engine by raising the gearbox input shaft and allowing the gearbox output shaft to be placed beneath it. This design feature was revolutionary, called a 'stacked gearbox', it has set a precedent for other manufacturers to follow. This "compacting" of the engine made the total engine length much shorter overall, thereby, allowing the wheelbase of the motorcycle to be shortened significantly. This, in turn, allowed the frame design to place the weight of the engine in the frame to aid handling because of an optimized center of gravity. The swingarm was able to be made longer without compromising the overall wheelbase, which was a short 1385mm. These features, combined with a steep fork angle, exceptional brakes and racing streamlining, created a bike that was unbeatable on the race track at the time. Four Kehin CV carburetors of 40mm diameter fed fuel to the engine, 140 bhp was claimed by the factory, at the countershaft. USD 41mm front forks supplied by KYB mounted 300mm semi-floating disk brakes. The instrument panel was revolutionary, having an electrical problem, self diagnosis system inbuilt, and digital speed readout. The exhaust system utilised an EXUP valve, which controlled the exhaust gas flow, to maximise engine power production at all revs, creating a high powered but also torquey engine. The twin headlights were powerful, allowing high speed travelling at night. The bike had a compression ratio of 11.8:1 with a six-speed transmission and multi-plate clutch.