Tuesday, September 25, 2007

A Brief History of the Internet

By default, any ultimate history of the Internet must be short, since the Internet in one form or another has only been in reality for less than 30 years. The first iteration

of the Internet was launched in 1971 with a community showing in early on 1972. This new network, recognized as ARPANET. It means Advanced Research

Projects Agency Network was very ancient by today's standards, but an objective in computer interactions.
ARPANET was based upon the design concepts of Larry Roberts (MIT) and was fleshed out at the first ACM colloquium, held in Gaithersburg, TN in 1966,

although RFPs weren't sent out until mid 1968.
The responsibility of security in 1969 commissioned ARPANET, and the first node was created at the University of California in Los Angeles, administration on a

Honeywell DDP-516 mini-computer. The second node was recognized at Standford University and launched on October first of the same year. The third node was

situated at the University of California, Santa Barbara November 1, 1969 and the fourth was opened at the University of Utah in December.

Thursday, September 20, 2007

British Broadcasting Corporation

The British Broadcasting Corporation, usually known as the BBC is the major broadcasting company in the world, employing 26,000 staff in the UK alone and with a budget of £4 billion. Founded in 1922 as the British Broadcasting Company Ltd, it was subsequently incorporated and made a state-owned but independent corporation in 1927. The corporation produces programmes and information services, broadcasting on television, radio, and the Internet. The declared assignment of the BBC is "to inform, educate and entertain", and the motto of the BBC is Nation Shall Speak Peace Unto Nation.

The BBC is a quasi-autonomous Public Corporation operating as a public service broadcaster. The Corporation is currently run by a board of governors appointed by the Queen on the advice of government ministers; but the BBC is, per its charter, to be "free from both political and commercial influence and answers only to its viewers and listeners".

Its domestic programming and broadcasts are mostly funded by levying television license fees, although money is also raised through business tricks such as sale of merchandise and programming. The BBC World Service, however, is funded by the Foreign and Commonwealth Office. In order to justify the license fee the BBC is expected to produce a number of high-rating shows in addition to programmes that commercial broadcasters would not normally broadcast. Quite often domestic audiences have affectionately referred to the BBC as the Beeb, Kenny Everett or as Auntie; the latter said to originate in the somewhat old fashioned Auntie knows best attitude dating back to the early days when John Reith was in charge. Occasionally the terms are used together as Auntie Beeb.

Thursday, September 13, 2007

Transportation

Ttransportation is the movement of people and goods from one place to another. The term is derived from the portare ("to carry") and Latin trans ("across") . Industries which have the business of providing equipment, actual transport, transport of people or goods and services used in transport of goods or people make up a huge broad and important segment of most national economies, and are collectively referred to as transport industries.
The field of transport has several aspects: loosely they can be divided into a triad of infrastructure, vehicles, and operations. Infrastructure includes the transport networks (roads, railways, airways, waterways, canals, pipelines, etc.) that are used, as well as the nodes or terminals (such as airports, railway stations, bus stations and seaports). The vehicles generally traverse on the networks, such as automobiles, bicycles, buses, trains, aircrafts

Monday, September 10, 2007

Bahrain

Bahrain, officially the Kingdom of Bahrain , is a borderless island nation in the Persian Gulf . Saudi Arabia lies to the west and is connected to Bahrain by the King Fahd Causeway , and Qatar is to the south across thePersian Gulf. The Qatar–Bahrain Friendship Bridge, currently being planned, will link Bahrain to Qatar as the longest fixed link in the world.
Bahrain is the smallest, in terms of population, Arab nation in the world, and the smallest Arab member of the United Nations. It is also the least populous country in mainland Asia .

Tuesday, September 04, 2007

Fever

Fever is a frequent medical symptom that describes an increase in internal body temperature to levels that are above normal (37°C, 98.6°F). Fever is most accurately characterized as a temporary elevation in the body’s thermoregulatory set-point, which is usually by about 1-2°C. Fever differs from hyperthermia, which is an increase in body temperature over the body’s thermoregulatory set-point .

The elevation in thermoregulatory set-point means that the previous "normal body temperature" is considered hypothermic, and effector mechanisms kick in. The person who is developing the fever has a cold sensation, and an increase in heart rate, muscle tone and shivering attempt to counteract the perceived hypothermia, thereby reaching the new thermoregulatory set-point.