Friday, February 10, 2012

Cordite

Cordite is a family of smokeless propellants developed and produced in the United Kingdom from 1889 to replace gunpowder as a military propellant. Like gunpowder, cordite is classified as a low explosive because of its slow burning rates and consequently low brisance. These produce a subsonic deflagration wave rather than the supersonic detonation wave produced by brisants, or high explosives. The hot gases produced by burning gunpowder or cordite generate sufficient pressure to propel a bullet or shell to its target, but not enough to destroy the barrel of the firearm, or gun.

Cordite was used initially in the .303 British, Mark I and II, standard rifle cartridge between 1891 and 1915; however, shortages of cordite in World War I led to United States-developed smokeless powders being imported into the UK for use in rifle cartridges. Cordite was also used for large weapons, such as tank guns, artillery and naval guns. It has been used mainly for this purpose since the beginning of World War I by the UK and British Commonwealth countries. Its use was further developed in the early years of World War II, and as 2-and-3-inch-diameter (51 and 76 mm) Unrotated Projectiles for launching anti-aircraft weapons. Small cordite rocket charges were also developed for ejector seats made by the Martin-Baker Company. Cordite was also used in the detonation system of the Little Boy atomic bomb dropped over Hiroshima in August 1945.

Cordite is now obsolete, and it is no longer produced. Production ceased in the United Kingdom, around the end of the 20th century, with the closure of the last of the World War II cordite factories, ROF Bishopton. However, cordite propellant may still be encountered in the form of legacy ammunition dating from World War II onwards.

Thursday, February 9, 2012

Niké

In Greek mythology, Niké (Greek: Νίκη, "Victory") was a goddess who personified victory, also known as the Winged Goddess of Victory. The Roman equivalent was Victoria. Depending upon the time of various myths, she was described as the daughter of Pallas (Titan) and Styx (Water), and the sister of Kratos (Strength), Bia (Force), and Zelus (Zeal). Nike and her siblings were close companions of Zeus, the dominant deity of the Greek pantheon. According to classical (later) myth, Styx brought them to Zeus when the god was assembling allies for the Titan War against the older deities. Nike assumed the role of the divine charioteer, a role in which she often is portrayed in Classical Greek art. Nike flew around battlefields rewarding the victors with glory and fame.

Nike is seen with wings in most statues and paintings. Most other winged deities in the Greek pantheon had shed their wings by Classical times. Nike is the goddess of strength, speed, and victory. Nike was a very close acquaintance of Athena, and is thought to have stood in Athena's outstretched hand in the statue of Athena located in the Parthenon. Nike is one of the most commonly portrayed figures on Greek coins.

Wednesday, February 8, 2012

R. Lee Ermey

Ronald Lee Ermey (born March 24, 1944) is a retired U.S. Marine Corps drill instructor and actor.

Ermey has often played the roles of authority figures, such as his breakout performance as Gunnery Sergeant Hartman in Full Metal Jacket, Mayor Tilman in the Alan Parker film Mississippi Burning, Bill Bowerman in Prefontaine, Sheriff Hoyt in The Texas Chainsaw Massacre remake, and plastic army men leader Sarge in the Toy Story films.

He has hosted two programs on the History Channel: Mail Call, in which he answered viewers' questions about various militaria both modern and historic; and Lock N' Load with R. Lee Ermey, which focused on the development of different types of weapons.

He is currently a candidate for the National Rifle Association board of directors.

Tuesday, February 7, 2012

Kilroy Was Here

Kilroy was here is an American popular culture expression, often seen in graffiti. Its origins are debated, but the phrase and the distinctive accompanying doodle—a bald-headed man (possibly with a few hairs) with a prominent nose peeking over a wall with the fingers of each hand clutching the wall—is widely known among U.S. residents who lived during World War II.

The Oxford English Dictionary says simply that Kilroy was “The name of a mythical person.”

One theory identifies James J. Kilroy (1902–1962),an American shipyard inspector, as the man behind the signature. During World War II he worked at the Fore River Shipyard in Quincy, Massachusetts, where he claimed to have used the phrase to mark rivets he had checked. The builders, whose rivets J.J. Kilroy was counting, were paid depending on the number of rivets they put in. A riveter would make a chalk mark at the end of his or her shift to show where they had left off and the next riveter had started. Unscrupulous riveters discovered that, if they started work before the inspector arrived, they could receive extra pay by erasing the previous worker's chalk mark and chalking a mark farther back on the same seam, giving themselves credit for some of the previous riveter's work. J.J. Kilroy stopped this practice by writing "Kilroy was here" at the site of each chalk mark. At the time, ships were being sent out before they had been painted, so when sealed areas were opened for maintenance, soldiers found an unexplained name scrawled. Thousands of servicemen may have potentially seen his slogan on the outgoing ships and Kilroy's apparent omnipresence and inscrutability sparked a legend.

In the postwar United States the mischievous face and the phrase became a national joke. The outrageousness of the graffiti was not so much what it said, but where it turned up. The major Kilroy graffiti fad ended in the 1950s, but today people all over the world still scribble the character and "Kilroy was here" in schools, trains, and other similar public areas.

Monday, February 6, 2012

House of Cosbys

House of Cosbys was an animated cartoon about a Bill Cosby fan who creates a cloning machine to clone a series of Cosbys, each with a different personality.

There were four episodes made by Justin Roiland, each about five minutes. An unofficial fifth episode was also made.

It was first aired on the internet television channel Channel 101, and was the first of Channel 101's programs to spend three consecutive months at number 1.

The cartoon, which is based loosely on a true story, features main character Mitchell Reynolds (voiced by Jeff Davis) who invents a cloning machine in order to create his own personal Bill Cosby to entertain him. He then begins cloning several more Cosbys to help him around the house, much like in the plot of the 1996 film Multiplicity. However, the quality of the clones seems to deteriorate as the process is repeated, and he decides to stop using the machine, but when one of the clones subversively activates it, he discovers that every tenth Cosby he clones has super powers. At the suggestion of Data Analysis Cosby (the first super-powered Cosby) they decide to continue cloning Cosbys so that their super powers can be used to help the world.

House of Cosbys was cancelled when series creator Justin Roiland and Channel 101's site administrator Dan Harmon received a cease and desist letter from Bill Cosby's attorney in June 2005. One of the issues under contention is whether House of Cosbys is covered under the fair use, as parody. Supporters point out that many TV shows like Family Guy and The Simpsons have used Cosby's likeness, and have not been sued. However, there also is the factor that House of Cosbys used risque subject matter not in accordance with Cosby's character and comedy.

As a result of the cease and desist letter, the fifth episode was created by a different contributor and functioned primarily as an attack on Bill Cosby and his attorney.

Sunday, February 5, 2012

Steam Car

A steam car is an automobile powered by a steam engine.

Steam locomotives, steam engines capable of propelling themselves along either road or rails, developed around one hundred years earlier than internal combustion engine cars although their weight restricted them to agricultural and heavy haulage work on roads. The light car developed contemporaneously with both steam and internal combustion engines, as both engineering and road building matured. As the steam car could use the vast experience of steam engines already developed with the steam railway locomotive, it initially had the advantage. In 1900 the steam car was broadly superior and even managed to hold absolute land speed records. By 1920 the internal combustion engine had progressed to such a point that the steam car was an anachronism.

Few steam cars have been built since the 1920s, although the technology is not implausible and projects intermittently occur to recreate a "modern" steam car with modern levels of convenience, performance and efficiency.

The greatest technical challenges to the steam car have focused on its boiler. This represents much of the total mass of the drivetrain, making the car heavier (an internal-combustion-engined car requires no boiler), and requires careful attention from the driver - although even the cars of 1900 had considerable automation to manage this. The single largest restriction is the need to supply feedwater to the boiler. This must either be carried and frequently replenished, or the car must also be fitted with a condenser, a further weight and inconvenience.

The steam car does have advantages, although most of these are now less important than in its heyday. The engine (excluding the boiler) is smaller and lighter than an internal combustion engine. It is also better suited to the speed and torque characteristics of the axle, thus avoiding the need for the heavy and complex transmission required for an internal combustion engine. The car is also quieter, even without a silencer.

Saturday, February 4, 2012

Mr. Peanut

Mr. Peanut is the advertising logo and mascot of Planters, an American snack-food company and division of Kraft Foods. He consists of a drawing of an anthropomorphic peanut in its shell dressed in the formal clothing of an old-fashioned gentleman: a top hat, monocle, white gloves, spats, and a cane.

Planters Peanuts was founded in 1906, in Wilkes-Barre, Pennsylvania by Amedeo Obici. In 1916 the company held a contest to create a company logo. A fourteen year-old schoolboy named Antonio Gentile won the contest with his drawing of a Peanut Man and an artist later added spats, a top hat, a monocle, and a cane to the drawing, and Mr. Peanut was born.

By the mid-1930s, the raffish figure had come to symbolize the entire peanut industry. Mr. Peanut has appeared on almost every Planters package and advertisement. He is now one of the best-known icons in advertising history.

Mr. Peanut has appeared in many TV commercials as an animated cartoon character. More recent commercials have shown him computer animated in a real-world setting.

In 2006, Planters conducted an online poll to determine whether to add a bow tie, cufflinks, or a pocketwatch to Mr. Peanut. The public voted for no change.

While the character's television commercials were often accompanied by an elegant accented narrator, Mr. Peanut never had dialogue. On November 8, 2010, Planters announced that Mr. Peanut would officially be given a voice, supplied by American actor Robert Downey Jr.

Friday, February 3, 2012

Hussar

Hussar refers to a number of types of light cavalry which originated in Hungary.

A type of irregular light horsemen was already well established by the 15th century in medieval Hungary. Etymologists are divided over the derivation of the word 'hussar'. Many scholars believe the word originated in Serbian as 'Husar', derived from the Latin root 'cursus' meaning 'raid'.

The hussars reportedly originated in bands of mostly Serbian warriors crossing into southern Hungary after the Turkish invasion of Serbia at the end of the 14th century. Initially they fought in small bands, but were reorganised into larger, trained, formations.

The first Hussar regiments were the light cavalry of the Black Army of Hungary, which took part in the war against the Ottoman Empire in 1485 and proved successful against the Turkish Spahis as well as against Bohemians and Poles. The Habsburg emperors hired Hungarian hussars as mercenaries to serve against the Ottoman Empire and on various battlefields throughout Europe.

The "father" of the US cavalry in 1777 was a Hungarian hussar named Kovács Mihály - Michael de Kovats.

The hussars played a prominent role as cavalry in the Napoleonic Wars (1796–1815). As light cavalrymen mounted on fast horses, they would be used to fight skirmish battles and for scouting. Most of the great European powers raised hussar regiments. The armies of France, Austria, Prussia, and Russia had included hussar regiments since the mid-18th century. In the case of Britain four light dragoon regiments were converted to hussars in 1806-1807.

On the eve of World War I there were still hussar regiments in the British (including Canadian), French, Spanish, German, Russian, Dutch, Danish, Swedish, Romanian and Austro-Hungarian armies. In most respects they had now become regular light cavalry, recruited solely from their own countries and trained and equipped along the same lines as other classes of cavalry.

After horse cavalry became obsolete, hussar units were generally converted to armoured units, though retaining their traditional titles. Hussar regiments still exist today, in the British Army (although amalgamations have reduced their number to two only), the French Army, the Swedish Army (Livregementets husarer, the Life Regiment Hussars), the Dutch Army and the Canadian Forces, usually as tank forces or light mechanised infantry.

Thursday, February 2, 2012

Utah Teapot

The Utah teapot or Newell teapot is a 3D computer model which has become a standard reference object (and something of an in-joke) in the computer graphics community. It is a mathematical model of an ordinary teapot of fairly simple shape, which appears solid, cylindrical and partially convex. A teapot primitive is considered the equivalent of a "hello world" program, as a way to create the easiest 3D scene with a somewhat complex model acting as basic geometry reference for scene and light setup.

The teapot model was created in 1975 by early computer graphics researcher Martin Newell, a member of the pioneering graphics program at the University of Utah.

Newell needed a moderately simple mathematical model of a familiar object for his work. His wife Sandra Newell suggested modelling their tea service since they were sitting down to tea at the time. He got some graph paper and a pencil, and sketched the entire teapot by eye.[citation needed] Then he went back to the lab and edited bézier control points on a Tektronix storage tube, again by hand.

The teapot shape contains a number of elements that made it ideal for the graphics experiments of the time: it is round, contains saddle points, has a genus greater than zero because of the hole in the handle, can project a shadow on itself, and looks reasonable when displayed without a complex surface texture.

The real teapot is noticeably taller than the computer model because Newell's frame buffer used non-square pixels. Rather than distorting the image, Newell's colleague Jim Blinn reportedly scaled the geometry to cancel out the stretching, and when the model was shared with users of other systems, the scaling stuck. Height scale factor was 1.3.

The original, physical teapot was purchased from ZCMI (a department store in Salt Lake City, Utah) in 1974. It was donated to the Boston Computer Museum in 1984 where it was on display until 1990. It now resides in the ephemera collection at the Computer History Museum in Mountain View, California where it is catalogued as "Teapot used for Computer Graphics rendering" and bears the catalogue number X00398.1984.

With the advent first of computer generated short films, and then of full length feature films, it has become something of an in-joke to hide a Utah teapot somewhere in one of the film's scenes. For example, in the movie Toy Story the Utah teapot appears in a short tea-party scene.



Wednesday, February 1, 2012

Gordie Howe

Gordon "Gordie" Howe, OC (born March 31, 1928) is a Canadian retired professional ice hockey player who played for the Detroit Red Wings and Hartford Whalers of the National Hockey League (NHL), and the Houston Aeros and New England Whalers in the World Hockey Association (WHA). Howe is often referred to as Mr. Hockey, and is generally regarded as one of the greatest hockey players of all time.

Howe is most famous for his scoring prowess, physical strength, and career longevity. He is the only player to have competed in the NHL in five (1940s through 1980s) different decades. A four-time Stanley Cup champion with the Red Wings, he won six Hart Trophies as the league's most valuable player and six Art Ross Trophies as the leading scorer. He was the recipient of the first NHL Lifetime Achievement Award in 2008.

Howe was also referred to during his career as Power, Mr. Everything, Mr. All-Star, The Most, The Great Gordie, The King of Hockey, The Legend, The Man, No. 9, and "Mr. Elbows" (for his tough physical play). His name and nickname, "Mr. Hockey", as well as his wife's nickname as "Mrs. Hockey", are registered trademarks.

Howe was born to parents Ab and Kate Howe in a farmhouse in Floral, Saskatchewan – one of nine children. When Gordie was nine days old, the Howes moved to Saskatoon, where his father worked as a labourer during the Depression. In the summers, Howe would work construction with his father. Howe was mildly dyslexic growing up, but was physically beyond his years at an early age. He began playing organized hockey at 8 years old, then left Saskatoon at 16 to pursue his hockey career.

Howe was an ambidextrous player, able to use the straight sticks of his era to shoot left or right-handed. He received his first taste of pro experience at fifteen years old when he was invited to a tryout for the New York Rangers in Brooklyn, but he did not make the team. A year later, he was noticed by Detroit Red Wings scout Fred Pinckney. He was signed by the Red Wings and assigned to their junior team in Galt, Ontario. However, due to a maximum amount of Western players allowed by the league and a preference to develop older players by the Red Wings, Howe's playing time with the team was initially limited.

Howe made his NHL debut in 1946 at the age of 18, playing right wing for the Detroit Red Wings, for which he wore #17 as a rookie. When Roy Conacher moved on to the Chicago Black Hawks after the 1946–47 season, however, Howe was offered Conacher's #9 which he would wear for the rest of his career.

Howe led Detroit to four Stanley Cups and to first place in regular season play for seven consecutive years (1948–49 to 1955–56), a feat never equaled in NHL history. During this time Howe and his linemates, Sid Abel and Ted Lindsay, were known collectively as "The Production Line", both for their scoring and as an allusion to Detroit auto factories. The trio dominated the league in such a fashion that in 1949–50, they finished one-two-three in league scoring.

The Red Wings were consistently contenders throughout the 1950s and early 1960s but began to slump in the late 60s. When Howe turned 40, in 1967–68, the league expanded from six to twelve teams and the number of scoring opportunities grew as the game schedule increased. Howe played the 1968–69 season on a line with Alex Delvecchio and Frank Mahovlich. Mahovlich was big, fast, and skilled, and Delvecchio was a gifted playmaker. The three were dubbed "The Production Line 3" and at forty-years-old, Howe reached new scoring heights, topping 100 points for the only time of his NHL career with 44 goals and a career-high 59 assists.

Howe remained with the Red Wings for two more seasons, but after twenty-five years, a chronic wrist problem forced him to retire after the 1970–71 season and he took a job in the Red Wings front office. At the beginning of 1972, he was offered the job as first head coach of the New York Islanders, but turned it down.[10]

A year later, he was offered a contract to play with the Houston Aeros of the newly formed World Hockey Association, who had also signed his sons Mark and Marty to contracts. Dissatisfied with not having any meaningful influence in the Red Wings' office, he underwent an operation to improve his wrist and make a return to hockey possible, and he led his new team to consecutive championships. In 1974, at the age of 46, Howe won the Gary L. Davidson Trophy, awarded to the WHA's most valuable player (the trophy was renamed the Gordie Howe Trophy the following year). Howe played with the Aeros until 1977, when he and his sons joined the New England Whalers.

When the WHA folded in 1979, the renamed Hartford Whalers joined the NHL. While the Red Wings still held his NHL rights even though he'd retired eight years earlier, the Whalers and Red Wings reached a gentlemen's agreement in which the Red Wings agreed not to reclaim him. The 51-year-old Howe signed on for one final season playing in all 80 games of the schedule, helping his team to make the playoffs with fifteen goals. One particular honor was when Howe, Phil Esposito, and Jean Ratelle were selected to the mid-season all-star game by coach Scotty Bowman, as a nod to their storied careers before they retired. Howe had played in five decades of all-star games and he would skate alongside the second-youngest to ever play in the game, 19-year-old Wayne Gretzky. The Joe Louis Arena crowd gave him a standing ovation twice, lasting so long, he had to skate to the bench to stop people from cheering. He had one assist in the Whalers' 6–3 win.

Howe became good friends with Wayne Gretzky, who had idolized Howe as a young player, and who would later break many of Howe's scoring records and milestones.

Another milestone in a remarkable career was reached in 1997 when Howe played professional hockey in a sixth decade. He was signed to a one-game contract by the Detroit Vipers of the IHL and, almost 70-years-old, made a return to the ice for one shift. In doing so, he became the only player in hockey history to compete in six different decades at the professional level, having played in the NHL, WHA and IHL from the 1940s to 1990s.

At the time of his retirement, Howe's professional totals, including playoffs, for the NHL and WHA combined, were first. He finished with 2,421 games played, 1,071 goals, 1,518 assists, and 2,589 points. Wayne Gretzky has since passed him in goals (1,072), assists (2,297), and points (3,369), but not games played (1,767) or games played with one team (1,687). It is unlikely that anyone will surpass Howe's total professional games played.

In 1998, The Hockey News released their List of Top 100 NHL Players of All Time and listed Howe third overall, ahead of Mario Lemieux, but behind Wayne Gretzky and Bobby Orr.