The Features of Air Force One and the Wireless Telecommunication Produced Because of It

The United States of America presidential aircraft referred to as “Air Force One” is capable of inflight refueling from secondary aircraft, infrared missile jamming, radio detection and ranging jamming, also referred to as “RADAR jamming”, and a top secret anti-nuclear weaponry defense system as the main engines are designed to throw chaff into the air to confuse and divert heat seeking as well as other smart missiles. The skin of the aircraft has an electromagnetic shielding designed to ward off impulses in the event of a nuclear attack. The codename for Air Force One used by the Secret Service and major intelligence agencies is “Angel”. Because Air Force One has no offensive measures, pilots of military fighter jets in the vicinity of where Air Force One is traveling are on alert to be ready at any time to be up in the air and escorting as well as defending the president’s aircraft. Fighter jets do not typically escort Air Force One because it is a safety hazard being that a path must be cleared for both Air Force One and the fighter pilots which can cause confusion and discord upon the ground with airports and other agencies which work with the U.S. government when the president is transported. After the attacks of September 11, 2001, then President George W. Bush demanded that live television and internet capability be implemented on board Air Force One, a fairly reasonable task during the modern day but a monumental hurtle to overcome in 2001. It was because of this request that modern day smartphones have easy access to telecommunication towers and satellites which can provide internet access. Had Bush not made this request, the technology to do so may have been pushed back by 5 – 10 years resulting in a very different modern day in respect to wireless communication

The Baptistère de Saint Louis and its Significance to European Culture

The Baptistère de Saint Louis was created by Malmuk craftspeople to be used as a luxury bowl to hold holy water during christenings, in fact King Louis XIII used the same object during his christening as an infant. Despite being created by Islamic craftspeople and depicting graphic violence of decapitation and limb severance, the Baptistère de Saint Louis was used for hundreds of years, seemingly without conflict between Islamic and Christian traditions and viewpoints. The object itself is a basin of metal and copper alloy which is inlayed with silver and was crafted in Syria or Egypt during the mid 14th century

 

China’s Influence Upon Foreign States and Their Associated Cultures

China has become highly adept at spreading its practices or at the very least, acquiring acceptance and tolerance of its practices, throughout the open markets of the world (e.g. American companies willing to do business with Chinese companies to access the Chinese marketplace despite the U.S. government experiencing continuous conflict with the Chinese government). Hollywood is perhaps the best example of this ideology taking shape. Hollywood’s business and by extension its profit model, is designed to produce blockbuster cinema for the box office, at regular intervals throughout each calendar year (e.g. for each holiday season etc.). China, due to its large population, has the worlds largest box office and as a direct result of this, in order to ascend to the level of becoming a major blockbuster film, movie studios are forced to capitulate and cooperate with the Chinese Communist Party. The Chinese government heavily censors cinema in China, however despite this, Hollywood movie production studios virtually always refuse to green light film scripts if they cannot be shown in China. This effectively means that the Chinese government has the ability to, and openly does, influence and shape the kinds of movies produced in the west simply by omission or refusal to accept a movie and its content. This means that in the future, China will become the cultural connoisseur and decision maker for the world, both in supply and demand of products and services (e.g. new films), solely due to the volume of the Chinese public and its appetite for western cinema

Technology Provided by the Iron Age

Iron was favored over bronze throughout history because it could be formed into thin and detailed structures which could not be achieved when casting bronze. This is important because it meant that iron blades could be worked and therefore sharpened to a much more refined degree than bronze which was brittle. Iron is also more readily found, a metal which could be found locally around the world and did not depend upon an immense, trading network. By 400 B.C., iron tools and iron objects became ubiquitous throughout various civilizations with the effects of this new technology felt upon the cutting edge of agricultural technology. Iron is more practical than bronze as bronze needs to be melted down and recast if broken in opposition to iron which could be taken to a fire, hit with a hard object, and repaired to the point at which it becomes functional once again. These aspects helped iron to gain favor worldwide as the metal of choice for building and advancing society. As the Iron Age progressed, knowledge about where iron deposits are found became better understood with more and more iron becoming available upon the open market. This is important because the more readily available a particular type of artifact is, the younger the item typically presents as. As time progressed, iron became akin to plastic of the modern day, being cost effective and readily available to manufacture virtually anywhere. Iron tipped wooden plows allowed for more difficult soils to be farmed, which meant that more land could be cultivated making iron truly an agricultural and commercial revolution in the ancient world. Despite lasting for an period of 1000 years, the Bronze Age was quickly replaced with the more effective and efficient Iron Age. The issue of total replacement is complicated as bronze was not only used for tool making, it also helped to create an elite class and was used for spiritual and ceremonial objects as well as visual displays of prestige and wealth. Iron tools several hundred years later, failed to achieve the same intrinsic value within society that bronze once had as it was less rare and precious and therefore less valuable. Iron tools however were highly practical unlike their bronze counterparts, a feature which plagued agriculture and society as a whole

The Rationale Behind the President’s Chosen to be Depicted at Mount Rushmore

Mount Rushmore used a combination of dynamiting and jackhammering. It was the largest sculpture of its time. From left to right, George Washington was chosen as the father of the U.S., Thomas Jefferson as the father of U.S. law, Abraham Lincoln as the father of equality for all U.S. citizens, and Theodore Roosevelt who made the U.S. a world power

The 19th Century Discovery of Perfect Reverberation

The discovery and application of perfect reverberation within opera houses, theaters, university concert venues, etc. was devised by Harvard University physicist Wallace Sabine in the 1890’s. By playing the pipe organ and using a stop watch, Sabine took thousands of measurements and discovered the perfect ratio between room volume and sound absorbing materials. A reverb time of 1.9 seconds, an application of the Sabine Equation, allows for perfect reverberation so that speech and music is intelligible to all audience members, no matter their position in the venue which would otherwise be impossible (e.g. cathedral reverberation)

The Fictional and Real Usage of Area Code “555” for Telephone Numbers

Not all phone numbers that begin with “555” are fictional. The phone number “555-1212” is one of the standard numbers for directory assistance throughout the United States of America and Canada and only “555-0100” through “555-0199” are specifically reserved for fictional use with the other numbers being reserved for actual assignment

The First Advancement of Medieval Gunpowder Technology

To create the earliest form of gunpowder, 3 substances were mixed together which included, sulphur, charcoal, and saltpeter which is comprised potassium nitrate. Because these ingredients have varying specific densities, they constantly separated when mixed, forcing soldiers to re-mix gunpowder after having been transported to the battlefield. By the end of the 15th century, a new technique for the manufacturing of gunpowder emerged, that of corning which made gunpowder much more reliable. Corning involves mixing together the 3 primary ingredients to create a slurry. This is more effective than the traditional method because as the mixture dries, the ingredients do not separate due to their different specific gravities. This acts to increase the stability of gunpowder and allowed cannons to evolve into lethal siege engines no longer governed by the strength of soldiers or the laws of mechanics. Gunpowder, the first chemical explosive ever invented, was the driving force behind the weaponry used against fortifications, hurling projectiles faster, further, and with greater force than previously designed mechanically powered machinery (e.g. trebuchet, catapult, ballista etc.)

The Traditional Sherpa’s of Mount Everest

The term “sherpa” is derived from the terms “shyar” (pronounced “shur”) which means “east” and “pa” which means “people” in Nepali. Migrants who populated the region around Mount Everest throughout antiquity came from the Tiber in the east, crossing the Nangpa La, which means “Elder’s Pass” in Nepali, to settle into Solukhumbu (pronounced “solo-koom-boo”), a region in which the minimum altitude is 4000 meters above sea level. Living a nomadic lifestyle is what made the sherpas expertise so desirable to British mountaineers who arrived a few centuries later. British mountain climbers realized the immense value that these expert travelers possessed which is how the relationship of domestic sherpas and foreign alpinists began. Sherpas were and continue to serve as porters and guides for foreign climbers and during the modern day, a sherpa trekking Mount Everest can expect to earn $6000.00 upon an expedition which intends to reach the summit