|
Flag Of The United Nations
The flag of the United Nations is a sky blue banner containing the United Nations' emblem in the centre. The emblem on the flag is coloured white; it is a depiction of the world map in the azimuthal equidistant projection (centred on the North Pole and the International Date Line), surrounded by a pair of olive branches, a Peace symbols, symbol of peace. The emblem was officially adopted on 7 December 1946, and the flag containing the emblem was officially adopted on 20 October 1947. Design The flag of the United Nations consists of the white emblem on the sky blue background. The emblem depicts a azimuthal equidistant projection of the world map, centred on the North Pole, with the globe being orientated to the International Date Line. The projection of the map extends to 60 degrees south latitude, and includes five concentric circles. The map is inscribed in a wreath consisting of crossed conventionalized Olive branch, branches of the olive tree. The size of the emblem on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azimuthal Equidistant Projection
The azimuthal equidistant projection is an azimuthal map projection. It has the useful properties that all points on the map are at proportionally correct distances from the center point, and that all points on the map are at the correct azimuth (direction) from the center point. A useful application for this type of projection is a polar projection which shows all meridians (lines of longitude) as straight, with distances from the pole represented correctly. The United Nations flag, flag of the United Nations contains an example of a polar azimuthal equidistant projection. History While it may have been used by ancient Egyptians for star maps in some holy books,, p.29 the earliest text describing the azimuthal equidistant projection is an 11th-century work by Abu Rayhan Biruni, al-Biruni. The first use of the projection on a terrestrial map is the pair of hemispheres by Heinrich Glarean, Glareanus of about 1510. Another early example of this system is the world map by ‛Ali b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Stettinius, Jr
Edward is an English male name. It is derived from the Anglo-Saxon name ''Ēadweard'', composed of the elements '' ēad'' "wealth, fortunate; prosperous" and '' weard'' "guardian, protector”. History The name Edward was very popular in Anglo-Saxon England, but the rule of the Norman and Plantagenet dynasties had effectively ended its use amongst the upper classes. The popularity of the name was revived when Henry III named his firstborn son, the future Edward I, as part of his efforts to promote a cult around Edward the Confessor, for whom Henry had a deep admiration. Variant forms The name has been adopted in the Iberian peninsula since the 15th century, due to Edward, King of Portugal, whose mother was English. The Spanish/Portuguese forms of the name are Eduardo and Duarte. Other variant forms include French Édouard, Italian Edoardo and Odoardo, German, Dutch, Czech and Romanian Eduard and Scandinavian Edvard. Short forms include Ed, Eddy, Eddie, Ted, Teddy and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rand McNally
Rand McNally is an American technology and publishing company that provides mapping software and hardware for consumer electronics, commercial transportation, and education markets. The company is headquartered in Rosemont, Illinois with a distribution center in Richmond, Kentucky. History Early history In 1856, William H. Rand opened a printing shop in Chicago and two years later hired a newly arrived Irish immigrant, Andrew McNally, to work in his shop. The shop did big business with the forerunner of the ''Chicago Tribune'', and in 1859 Rand and McNally were hired to run the ''Tribune''s entire printing operation. In 1868, the two men, along with Rand's nephew George Amos Poole, established Rand McNally & Co. and bought the Tribune's printing business. The company initially focused on printing tickets and timetables for Chicago's booming railroad industry, and the following year supplemented that business by publishing complete railroad guides. In 1870, the company ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azimuthal Projection
In cartography, a map projection is any of a broad set of transformations employed to represent the curved two-dimensional surface of a globe on a plane. In a map projection, coordinates, often expressed as latitude and longitude, of locations from the surface of the globe are transformed to coordinates on a plane. Projection is a necessary step in creating a two-dimensional map and is one of the essential elements of cartography. All projections of a sphere on a plane necessarily distort the surface in some way. Depending on the purpose of the map, some distortions are acceptable and others are not; therefore, different map projections exist in order to preserve some properties of the sphere-like body at the expense of other properties. The study of map projections is primarily about the characterization of their distortions. There is no limit to the number of possible map projections. More generally, projections are considered in several fields of pure mathematics, including ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blue
Blue is one of the three primary colours in the RYB color model, RYB colour model (traditional colour theory), as well as in the RGB color model, RGB (additive) colour model. It lies between Violet (color), violet and cyan on the optical spectrum, spectrum of visible light. The term ''blue'' generally describes colours perceived by humans observing light with a dominant wavelength that's between approximately 450 and 495 nanometres. Most blues contain a slight mixture of other colours; Azure (color), azure contains some green, while ultramarine contains some violet. The clear daytime sky and the deep sea appear blue because of an optical effect known as Rayleigh scattering#Cause of the blue colour of the sky, Rayleigh scattering. An optical effect called the Tyndall effect explains Eye color#Blue, blue eyes. Distant objects appear more blue because of another optical effect called aerial perspective. Blue has been an important colour in art and decoration since ancient t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Life (magazine)
''Life'' (stylized as ''LIFE'') is an American magazine launched in 1883 as a weekly publication. In 1972, it transitioned to publishing "special" issues before running as a monthly from 1978 to 2000. Since then, ''Life'' has irregularly published "special" issues. Originally published from 1883 to 1936 as a general-interest and humor publication, it featured contributions from many important writers, illustrators and cartoonists of its time, such as Charles Dana Gibson and Norman Rockwell. In 1936, Henry Luce purchased the magazine, and relaunched it as the first all-photographic American news magazine. Its place in the history of photojournalism is considered one of its most important contributions to the world of publishing. From 1936 to the 1960s, ''Life'' was a wide-ranging general-interest magazine known for its photojournalism. During this period, it was one of the most popular magazines in the United States, with its circulation regularly reaching a quarter of the U.S. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fortune (magazine)
''Fortune'' (stylized in all caps) is an American global business magazine headquartered in New York City. It is published by Fortune Media Group Holdings, a global business media company. The publication was founded by Henry Luce in 1929. The magazine competes with ''Forbes'' and '' Bloomberg Businessweek'' in the national business magazine category and distinguishes itself with long, in-depth feature articles. The magazine regularly publishes ranked lists including ranking companies by revenue such as in the ''Fortune'' 500 that it has published annually since 1955, and in the ''Fortune'' Global 500. The magazine is also known for its annual ''Fortune Investor's Guide''. History ''Fortune'' was founded by ''Time'' magazine co-founder Henry Luce in 1929, who declared it as "the Ideal Super-Class Magazine", a "distinguished and de luxe" publication "vividly portraying, interpreting and recording the Industrial Civilization". Briton Hadden, Luce's business partner, was no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richard Edes Harrison
Richard Edes Harrison (March 11, 1901 – January 5, 1994) was an American scientific illustrator and cartographer. He was the house cartographer of ''Fortune'' and a consultant at ''Life'' for almost two decades. He played a key role in "challenging cartographic perspectives and attempting to change spatial thinking on the everyday level during America’s rise to superpower status". Susan Schulten considers Harrison's maps "critical to the history of American cartography." Biography Richard Edes Harrison's father was the biologist Ross Granville Harrison. He was born in Baltimore, Maryland in 1901. He spent his youth in New Haven and went to Yale College where he graduated with a major in zoology and a minor in chemistry. He worked for a time as a draftsman, working for the architect Cass Gilbert and decided to become an architect himself. To this effect, he went to the Yale School of Fine Arts in 1926 and spent four years there. Yet, in 1930, during the Great Depression ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the world's countries participated, with many nations mobilising all resources in pursuit of total war. Tanks in World War II, Tanks and Air warfare of World War II, aircraft played major roles, enabling the strategic bombing of cities and delivery of the Atomic bombings of Hiroshima and Nagasaki, first and only nuclear weapons ever used in war. World War II is the List of wars by death toll, deadliest conflict in history, causing World War II casualties, the death of 70 to 85 million people, more than half of whom were civilians. Millions died in genocides, including the Holocaust, and by massacres, starvation, and disease. After the Allied victory, Allied-occupied Germany, Germany, Allied-occupied Austria, Austria, Occupation of Japan, Japan, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Intelligence Agency
The Central Intelligence Agency (CIA; ) is a civilian foreign intelligence service of the federal government of the United States tasked with advancing national security through collecting and analyzing intelligence from around the world and conducting covert operations. The agency is headquartered in the George Bush Center for Intelligence in Langley, Virginia, and is sometimes metonymously called "Langley". A major member of the United States Intelligence Community (IC), the CIA has reported to the director of national intelligence since 2004, and is focused on providing intelligence for the president and the Cabinet. The CIA is headed by a director and is divided into various directorates, including a Directorate of Analysis and Directorate of Operations. Unlike the Federal Bureau of Investigation (FBI), the CIA has no law enforcement function and focuses on intelligence gathering overseas, with only limited domestic intelligence collection. The CIA is responsibl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Office Of Strategic Services
The Office of Strategic Services (OSS) was the first intelligence agency of the United States, formed during World War II. The OSS was formed as an agency of the Joint Chiefs of Staff (JCS) to coordinate espionage activities behind enemy lines for all branches of the United States Armed Forces. Other OSS functions included the use of propaganda, subversion, and post-war planning. The OSS was dissolved a month after the end of the war. Intelligence tasks were shortly later resumed and carried over by its successors, the Strategic Services Unit (SSU), the United States Department of State, Department of State's Bureau of Intelligence and Research (INR), and the Central Intelligence Group (CIG), the intermediary precursor to the independent Central Intelligence Agency (CIA). On December 14, 2016, the organization was collectively honored with a Congressional Gold Medal. Origin Before the OSS, the various departments of the executive branch, including the United States Departm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
