Bar Halperin
B-H/Nelson
World Studies Periods 1-2
6 January 2014
Biographical Data Sheet
Subject: Guglielmo Marconi
Family Background / Early Life
Guglielmo Marconi’s study of science began when he was a young boy and his family eventually supported his efforts. He was the offspring of a wealthy Italian landowner, Giuseppe, and his Irish wife, Anne Jameson. Marconi’s parents were very strict. Since his father was very rich from his properties, Marconi was able to have many tutors, and his education was outstanding. Young Guglielmo was especially interested in science, and he conducted many early experiments on his family’s compound. At first, his father did not support his experiments and inventions, but later on he realized that his son’s early discoveries were important and should be shared with other scientists. These early discoveries included sending signals across a hill over a distance of 1.2 miles, which challenged the theory that radio communication was limited because of obstacles that can block radio waves. In addition to his father’s praise, Marconi received the help of his mother’s family, who managed to make valuable contacts for this young scientist. With the assistance of his parents and his own inventive talent gave him a big start towards becoming a scientist.
Education and Significant Life Shaping Events
Education was very important to Marconi’s parents and Marconi himself studies both formally and informally in many places. In a laboratory that was located in his father’s home in the Bolonguaneze countryside, Marconi did experiments and realized that he wanted to be an inventor. As a child, Marconi had a great interest in electrical science and electromagnetic waves. His tutor, Vincenzo Roza, helped him exp...
... middle of paper ...
...something like this happened. There is also a national historic site which was established in Nova Scotia, Canada that honors Marconi. Visitors are able to see the site of the original radio transatlantic transmission from Europe to Canada and tour the Wireless Hall of Fame. Unquestionably Marconi’s contributions to communications and in particular the radio are still remembered and he ranks as one of the most outstanding innovators of the 20th century.
Interesting Fact
Marconi purchased a personal steam yacht called the Elettra. It became his personal floating lab, and he appreciated it so much that he named his daughter after it. He also used it to promote his products by navigating it blindly. The yacht was originally named 'Rovenska'. Years later, this ship was used by the British in World War I to search for hidden mines buried under the sea (Valotti n.pag.).
Wireless begins with a brief discussion of the 1995 centennial of the invention of radio by Marconi and a rebuttal by the British historians who oppose this claim. Using underused or previously overlooked or perhaps ignored resources the author disproves the claims against the originality and ingenuity of Marconi's 1897 patent on wireless telegraphy. While credit is given to several British scientists and engineers and their scientific discoveries and inventions, it was Marconi, a practitioner, who made the first significant breakthrough in practical wireless telegraphy when he "connected one end of the plate of the receiver, and one end of the transmitter, to the earth" (p. 20). Marconi transformed these scientific effects into wireless technologies and then exploited them for commercial purposes. The focus of British scientists and engineers on optical analogies, scientific experimentation and demonstration, and the fear of British national interests becoming monopolized (particularly by a foreigner) are the primary reasons for the dispute surrounding Marconi's patent. (By 1897 it was clear how wireless telegraphy would impact military interests.) The author shows in great detail how British scientists and engineers, namely physicist Oliver Lodge, J. J. Thomson, Minchin, Rollo Appleyard, and Campbell Swinton, deliberately constructed false scientific and social claims to discredit the originality of Marconi's patent.
(7 There once was an Italian man by the name of Amerigo Vespucci, who sailed the seas and explored South America. And later named America after himself.
Radio waves were first discovered in 1887, but radio itself was initially invented by Italian Guglielmo Marconi in 1895 (1). His biggest mentioned success was in 1901, when he managed to broadcast the letter “S” across the Atlantic Ocean (1). However, he focused primarily on point-to-point transmissions, not large scale broadcasts from one point (F). As such, three American inventors - Lee De Forest, Edwin Howard Armstrong, and David Sarnoff - took credit for making radio as it is today a success (F). De Forest was born and raised in Alabama and he thought of everything in terms of patents and eventually held more than 300, but many claimed that he simply stole the inventions of others (2). In 1900, he patented a device to enhance weak signals and in 1902, he formed the De Forest Wireless Telegraph Company (1). In the same year. Reginald Fessenden, a Canadian, invented the “electrolytic detector”, which later became the spade detector that brought De Forest so much fame (F). In 1904, John Fleming invented the oscillation valve, which later became De Forest’s audion, and De Forest won the gold medal at the St. Louis World’s Fair for his “spade detector” (F). De Forest gained quite a bit of fame by broadcasting music live from the Eiffel Tower and from the Metropolitan Opera; however, many believed that this was a scam and that he had actually had the device broadcasting the signal only a few blocks away (F). In 1906, he envisioned bringing music and voices to all American households, but as it turns out Canadian inventor Fessenden had already broadcasted a Christmas greeting and music to the crew of a ship off the coast of Canada on Christmas Eve a year earlier (F). In 1912, Armstrong became prominent by inventing regeneration, wh...
Jose de San Martin was an Argentine liberator in South America. San Martin was considered one of the principal fighters against royalist forces in South America. He was considered a master in military strategy. This skill alone would lead him to success against the royalist forces. Jose de San Martin was born on February 28, 1778 in the viceroyalty of Rio de la Plata’. He started his career in the military as an infantryman in the Murcia regiment in southeast Spain. Although a Spaniard, between 1808 and 1811 he fought against the forces of Napoleon because of his dislike of the monarchy and the colonial system. In 1811 he resigned from the Spanish Army he sailed to Buenos Aires where he became a member of the revolutionary regime. In this new
In Filostrato, by Giovanni Boccaccio, influence plays an essential role in where one person influences the other in many ways. The influence one has over another can be strong or poor. A strong influence where a person does or listens to everything someone says or a poor influence where a person does not listen to anything anyone says. Pandaro, who is a close friend to Trolio and a cousin to Criseida, has a strong influence on both of them to which he gets them to listen to him and use the advice he gives without question.
Randolfo Carlo III is the only one in his family to graduate. He has been through the worst and the best times of life. He was born in NY and lived in almost every borough in NY. He has moved over 28 times in his life. “You will always have struggles, but you need to overcome adversity to be where you want to be”.
I, Thomas Alva Edison, was born was born in Milan, Ohio on February 11th, 1847. I had seven siblings that were all older than him. My parents were busy people. My dad, Samuel, owned a lumber factory. My mom, Nancy, was a school teacher. I attended a school in Michigan, but I only went to school for no more than three months in his entire life. I was then home schooled by my mother. When I turned thirteen, I got my very first job as a newspaper boy. Since, I was a newspaper boy who worked by the railroad, I made my own lab that I could access from the railroad. I even saved a baby’s life after he almost got run over by a train. I opened my first ever real lab in Newark, New Jersey. I had over 300 workers working in this lab. After I opened this lab, I created a second lab. This second lab was in Menlo Park, New Jersey. This was probably the most important lab of my life because I created some of my most famous and most used inventions in this lab. Some of these inventions that I made here was th...
Galileo Galilei was born on February 15, 1564, in Pisa, Italy. He was a mathematics professor who made pioneering observations of nature with long-lasting implications for the study of physics. Galileo constructed a machine that changed everything in astronomy, the telescope, and this supported the Copernican theory. In 1600, Galileo met Marina Gamba, a Venetian woman, who gave him three children. The daughters were Virginia and Livia, and son Vincenzo. But He never married Marina because he feared his illegitimate children would threaten his social standing. He died in Arcetri, Italy, on January 8, 1642.
Hello my name is Matteo di Andrea de 'Pasti and I assist Leon Battista Alberti in the construction of the Tempio Malestiano in Rimini. The temple was completed in 1468 at Rimini Italy. The style of the Romanesque church was where it shows the characteristics of the architectural style that was founded in medieval Europe where it is characterized by semi-circular arches. I would recommend to get this artwork because it was consecrated for 800 years and will be a pleasure for someone to recognize this as a masterpiece.
Spain was once of the powerful nations in Europe. However, by the 20th century it was poor and backwards country where corruption was experienced on a commonly basis. After losing its overseas possessions Cuba, Guam, Puerto Rico and Philippines during the Spanish-American War Spain was in a state of political tension due extreme measures of wealth, poverty and clearly social tensions. Essentially Spain was a deeply divided country during this time although it was a constitutional monarchy during 1920. During this year King Alfonso XIII remained as the royal figurehead however, Miguel Primo de Rivera was the dictator. The tension was between the right-wing Nationalists and left-wing Republican parties. The nationalist’s party was made up of monarchists, landowners, employers, the Roman Catholic Church and the army. The Republicans consisted of the workers, trade unions, socialists, and peasants. The nationalists were described as traditionalists and fascists, while the republicans were socialists and communists. The real political tension started occurring post 1930 when growing opposition to Miguel Primo de Rivera right-wing government started growing rapidly and leading to his resignation. Miguel Primo de Rivera was not able to solve Spain’s financial disaster from the result of the Great Depression, where unemployment rates increased drastically and Rivera never provided any solutions. Miguel was so unsuccessful throughout his dictatorship even the army refused to support his dictatorship. This then concluded in republican receiving the majority of the election votes, throwing out King Alfonso XIII the following year. The abdication of the King was the turning point; where Spain was now considered the Republic of Spa...
Lost to the Ages: Lodovico Giustini & the Baroque Era Lodovico Giustini was born on December 12, 1685, in the town of Pistoia. Giustini lived his whole life in Tuscany, Italy. Giustini was born into a line of musicians, and he would similarly devote his the majority of his life to music. For example, Lodovico’s father, Francesco, was an organist at the Congregazione dello Spirito Santo. Lodovico would later succeed his father as an organist in 1725.
Working from these ideas, British physicist James Clerk Maxwell predicted mathematically the existence and behavior of radio waves in 1873. In 1886, physicist Heinrich Hertz from Germany and Elihu Thomson from America confirmed the existence of radio waves with demonstrations showing examples of reflection, refraction, and direction finding of radio waves. By 1904, Christian Hulsmeyer, a German inventor, applied for a patent for a device that used radio waves in a collision-avoidance device for ships.
I did my project on Amerigo Vespucci who was born March 9, 1454 in Florence, Italy. Vespucci was the 3rd son of Nastagio and Lisabetta Vespucci. Amerigo accepted mercantile life where he was hired as a clerk by the Florentine commercial house of Medici. In 1492 Medici sent the 38yr old Vespucci and Donato as confidential agents to look into the Medici branch office where the managers and dealings became suspicious. In 1495, by the intrigues of Bishop Juan Rodriguez, the Crown of Castile broke their monopoly deal with Christopher Columbus and they began to hand out licenses to other navigators for the West Indies. Shortly after this time, around 1495-1496 Vespucci became engaged as the executor of Giannotto Berardi, who was an Italian merchant
Jacopo Tintoretto (1518-1594) Tintoretto became unpopular with other artist from his time because he was perfidious in accruing commissions and ready to chicanery on his competitors. Even though dishonest his tactics served his purpose, to become well known as a painter. Jacopo Tintoretto (September 29, 1518 - May 31, 1594). For his prodigious vivacity in his paintings he was termed II Furioso, his dramatic use of perspective space and special lighting effects made him to be the greatest vanquisher of Mannerism, as well as one of the last great painters of the Renaissance.
Modernity describes the social changes created by increasing industrialization, quickly developing technologies, and rising capitalism (Bock 7). Sigmund Freud was instrumental in understanding how the social changes of modernity affected people’s psyche (4). In my collage, I attempted to represent Freud’s concept of the unconscious, which he defines as the mental processes that motivate people’s thoughts and actions, but are repressed, and therefore that are not consciously accessible (Freud 89). I represented the unconscious in my collage because the unconscious is a recurring theme in Giorgio de Chirico’s early work, though he rejected it entirely in his later career, and using the concept of the unconscious I would be able to examine de Chirico’s relation to modernity.