Technology and Music †Baroque, Boole, Binary, Beams, and Bach :: Technological Musical Music Essays

Technology and Music – Baroque, Boole, Binary, Beams, and Bach Is this merely a clever alliteration or a deep connection between science, mathematics, and western culture entirely overlooked? The following seeks to join these five B's in an intimate manner, bringing to light this seemingly complex connection. Part I: Baroque and Bach Chromaticism and elaborate forms of ornamentation characterize the Baroque period of music. In fact, this period, lasting from the late sixteenth century through the early eighteenth century, marked the first period in which composers truly used harmony in music. In addition, this period brought to fame many composers whose music is still enjoyed today including Pachelbel, Handel, Haydn, Vivaldi, and Bach. Born in 1685, Johann Sebastian Bach (hereafter Bach) made himself one of the most renowned western composers of all time. Johann Ambrosia Bach, Bach's father, and Johann Christoph Bach, Bach's brother, trained Bach in music at a very young age. In 1703 at the age of 18, Bach began a series of jobs as organist in Arstadt. Twenty years later, Bach became cantor and choral director at St. Thomas Church in Leipzig. He held this distinguished position until his death. Before his death in 1750, though, Bach had had two wives (the first died in 1720) and 20 children some of whom became musicians as well. He had written such notable pieces as the Brandenburg concertos, "The Art of the Fugue," various religious compositions including the "Mass in B minor" and the "St. John Passion," numerous fugues, preludes and overtures, and more than 300 cantatas. Bach's "Overture Number 3: Air" is a composition often played at weddings, graduations and the like. Though it is only about four and one half minutes in length, it is one of my personal favorites, and will be noted later as this odd connection continues. Part II: Boole and Binary George Boole, a self-taught mathematician and logician, was born in England in 1815 (approximately 65 years after Bach's death). In 1854, he published "An Investigation of the Laws of Thought, on Which Are Founded the Mathematical Theories of Logic and Probabilities." Therein can be found the basis for substituting symbols for the words in the language of logic, thus Boolean algebra is born. Today, computer scientists often use Boolean to relate sets of data. Using the words AND, OR, NOT, IF, and EXCEPT, a Boolean algebraist can determine the truth of a statement as well as rewrite the statement in a more understandable form. Technology and Music – Baroque, Boole, Binary, Beams, and Bach :: Technological Musical Music Essays Technology and Music – Baroque, Boole, Binary, Beams, and Bach Is this merely a clever alliteration or a deep connection between science, mathematics, and western culture entirely overlooked? The following seeks to join these five B's in an intimate manner, bringing to light this seemingly complex connection. Part I: Baroque and Bach Chromaticism and elaborate forms of ornamentation characterize the Baroque period of music. In fact, this period, lasting from the late sixteenth century through the early eighteenth century, marked the first period in which composers truly used harmony in music. In addition, this period brought to fame many composers whose music is still enjoyed today including Pachelbel, Handel, Haydn, Vivaldi, and Bach. Born in 1685, Johann Sebastian Bach (hereafter Bach) made himself one of the most renowned western composers of all time. Johann Ambrosia Bach, Bach's father, and Johann Christoph Bach, Bach's brother, trained Bach in music at a very young age. In 1703 at the age of 18, Bach began a series of jobs as organist in Arstadt. Twenty years later, Bach became cantor and choral director at St. Thomas Church in Leipzig. He held this distinguished position until his death. Before his death in 1750, though, Bach had had two wives (the first died in 1720) and 20 children some of whom became musicians as well. He had written such notable pieces as the Brandenburg concertos, "The Art of the Fugue," various religious compositions including the "Mass in B minor" and the "St. John Passion," numerous fugues, preludes and overtures, and more than 300 cantatas. Bach's "Overture Number 3: Air" is a composition often played at weddings, graduations and the like. Though it is only about four and one half minutes in length, it is one of my personal favorites, and will be noted later as this odd connection continues. Part II: Boole and Binary George Boole, a self-taught mathematician and logician, was born in England in 1815 (approximately 65 years after Bach's death). In 1854, he published "An Investigation of the Laws of Thought, on Which Are Founded the Mathematical Theories of Logic and Probabilities." Therein can be found the basis for substituting symbols for the words in the language of logic, thus Boolean algebra is born. Today, computer scientists often use Boolean to relate sets of data. Using the words AND, OR, NOT, IF, and EXCEPT, a Boolean algebraist can determine the truth of a statement as well as rewrite the statement in a more understandable form.

Factory Near Housing Area

An international company is planning to set up a factory near your housing area. The proposed factory however, is believed to be environmentally hazardous. It will pollute the environment through thermal pollution, chemical pollution, air pollution, and noise pollution. Write a persuasive essay urging people in your neighborhood to protest against the set up of the factory. Based on Macmillan English Dictionary, pollution is the process of damaging the air, water, or land with chemicals or other substances. Pollution even started from the prehistoric times when man created the first fires.But nowadays, it was the  industrial revolution  that gave birth to environmental pollution. The emergence of great factories and consumption of immense quantities of  coal  and other  fossil fuels gave rise to unprecedented  air pollution  and the large volume of industrial  chemical  discharges added to the growing load of untreated human waste. Therefore, is it suitable for fact ories to be build near the housing area? People in the community should show their concerns and attention to this matter because setting up an environmentally hazardous factory near their house is extremely unreasonable.There are many kind of pollution caused by factory. One of it is thermal pollution, another form of water pollution. Like other form of water pollution, thermal pollution is widespread, effecting many rivers, lakes and stream around the world. It happens when there is increase of temperature in the stream, river or lake. Factories involve in thermal pollution when they dump water used to cool their machinery. As we all know, water used for cooling the machine warms to five to ten Celsius degree before dumped back into river or lake where it come from.When water temperature rises from normal temperature, the plants and animals lived in the water will die because they had been adapted to live in a certain range of temperature only. Increase in temperature cause them to die. Therefore, we shouldn’t allow this to happen because it will affect the stability of the ecosystem which also leads to decreasing food source. As we know it, many hazardous chemicals are used in factories during the production process, after which they are dumped into rivers and lakes.Issues about factories that did not dispose their chemical wastes in the correct way are also very common in these days. Unused chemical substances were disposed into the rivers illegally. This had eventually endangered the water species in the river and destroyed the drinking water sources of the people. As a result, more than 40% of the rivers in China are considered unfit for drinking, while 64% of major cities and towns have  seriously polluted groundwater. We can’t let this happen in our housing area because water is a very important source for us to live.Therefore building a factory near the housing area is not supposed to happen. Besides, noise pollution is also one of the pollution that is contributed by factory. Machine in the factory produce very loud noises which can affect the health and behavior of a person. This is because unwanted noise can damage physiological and psychological health. For example, people will face many health problems such as annoyance and aggression,  hypertension, high stress levels,  tinnitus, hearing loss, sleep disturbances, and other harmful effects due to the exposure of loud noise.Therefore, if the factory is just around the corner, the possibility for the community to be effected by the loud noise is very high. It is very risky to let the community facing those loud noises as it will affect their live eventually. Another pollution that caused by factory operation is air pollution. With accelerating urban and industrial growth, vast amount of harmful waste product has been released into the atmosphere by the irresponsible citizen. The most common gaseous pollutants are  carbon monoxide,  carbon dioxide, chlor ofluorocarbons  (CFCs) and  nitrogen oxides.Factories involve in air pollution when the burning of various fuels in the factory emits poisonous gasses to the atmosphere and eventually damage the air quality. Besides that, dust that comes from cement kilns, lime kilns, stone crushing and asbestos factories are also the main causes of breathing problems and lung diseases in our country. This shows that low quality of air increase the risk for the community to be infected by disease. Therefore, factory should be build far away from the housing area to ensure the healthy environment can be built in the neighborhood.Our environment means the surrounding of our house where we live together with our neighbors. To produce a healthy environment for us and the people around us, we should cooperate with each other and prevent any unpleasant force from disturbing our healthy life. In this situation, we should get up and protest against the set up of the factory because the damages that come with the factory are just too awful. It may increase the spreading of disease and disturb the balance nature of our neighborhood. Therefore we need to be united in order to provide a better living for our community.

A Story About Miner Struggles - Free Essay Example

Sample details Pages: 2 Words: 641 Downloads: 3 Date added: 2019/08/16 Category History Essay Level High school Tags: Gold Rush Essay Did you like this example? Miner Struggles   Ã‚  Ã‚  Ã‚   When the gold miners arrived in california, mining was extremely dangerous and delicate. There was no guarantee for success. Many of them never even found gold after they had spent most all of their life savings, left their homes, friends and families. Don’t waste time! Our writers will create an original "A Story About Miner Struggles" essay for you Create order Many even said One of every five miners who came to California died within 6 months. Political instability and revolution, class tension, economic depression and repression are some of the world-wide events and conditions that set the stage. These tensions also caused crime, recklessness, and racism in California. Wars and other kinds of fightings were also caused by the Gold Rush.   (four men gathering gold from the American River) Getting There   Ã‚  Ã‚  Ã‚   Living back in the old days was hard, especially during the 1800s. Over this period the earth shaped. The people during this time there was a gold rush and people took a journey to Sacramento, California. At this time California had 86,000 inhabitants. From all over the world in 1848 all brave men came to seek their fortune in California. Almost like the Oregon trail they traveled by wagon or foot. It was a struggle for people. It took over 9 months to get to California.   Ã‚  Ã‚  Ã‚   California was admitted as the 31st state of the Union in 1850. John Sutter found the gold but it made his life worse in his words, He wouldve been the wealthiest man on earth. Instead of being rich he was ruined.   Ã‚  Ã‚  Ã‚   I have my own story, I just heard about the fortune in California. The California Gold Rush was a huge deal at the time and I was very poor at this time as well. I went by wagon to seek my fortune and tried. I eventually made it somehow and the fortune as most people wanted was there but not in the way most people thought it was going to be. I wish I got the fortune but I didnt.    (people ready for the journey) Levi Strauss and Co. Vocabulary Boom Town: a town undergoing rapid growth due to sudden prosperity. Claim: state or assert that something is the case, typically without providing evidence or proof. Claim Jumping: a person who seizes anothers claim of land, especially for mineral rights. Ghost Town:a deserted town with few or no remaining inhabitants. Forty-Niners:a prospector in the California gold rush of 1849. Pay Dirt: ground containing ore in sufficient quantity to be profitably extracted. (People running their findings through the water) 6th Period California presented to people a new model for the American dreamone where the emphasis was on the ability to take risks, the willingness to gamble on the future. -H.W. Brands The Gold Rush  Ã‚  Ã‚  Ã‚   The California Gold Rush was the largest human movement in US history. It brought over 300,000 people across the states to California. The Gold Rush dates to the morning of January 24, 1848 to 1855. Even though some did not succeed at finding gold, some did, and were made rich because of it. Sam Brannan made a lot of money .Actually he made the most. The Gold Rush brought a total of 750,000$. Native Americans who lived in these areas were affected because their populations were getting overpopulated.They was moving in beside the American River. Samuel Brannan Samuel Brannan was a Mormon, settler   and businessman. In 1846 he and over three-hundred other Mormons traveled to California in hopes of building a peaceful kingdom. Instead, he found gold and shunned his church to become a businessman. When Brannan found the shiny metal, he opened a second store in addition to his original to make more profits. After he opened his store, Samuel went to San Francisco and spread the fact that he found gold in California. This was so he could get more business by selling mining products like pickaxes and other items. This method was also widely used by other manufacturers in the 1890s.