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The roaring twenties technologies
The roaring twenties technologies
inventions in the 1920s
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In the 1920’s many famous inventions were brought forth that would change the world forever. Before some inventions people lived life scared. Many people purchased these new inventions to protect themselves (Guttman para 2). For example the Thompson submachine gun was purchased to protect the postal service from robbers (Guttman para 2). Another great invention that helped keep criminals off the street was the lie detector (Delaney para 2). The inventors, the reason these great inventions worked, included many average men. Some of the top inventors of the decade included: Carl Eliason, John Larson, Earle Dickson, John Taliaferro Thompson, and Alexander Fleming (All sources). These inventors worked hard to make life enjoyable and safe, and in the 1920’s many great inventions were born; some of these inventions included the television, band aid, penicillin, Thompson sub-machine gun, and many more (All Sources). Carl Eliason came up with the snowmobile because he had a crippled foot and he could not keep up with his hunting comrades in the snow (Keillor para 2). Eliason lived in Sayner, Wisconsin where snow was very common (Keillor para 1). After Eliason made modifications to the snowmobile Eliason was able to make it to all of the hunting spots almost an hour before his hunting partners (Keillor para 7). Alexander Fleming from Scotland came up with penicillin in 1928. It was by accident that he discovered this great thing (Penicillin para 1). Fleming moved to London where he enrolled at St Mary’s Medical School, London University (Sir para 1). Fleming was interested in the bacterial action of blood and he studied it regularly. He eventually came upon the accident of what is now known as penicillin (Sir para 2). John Taliaferro Thomp... ... middle of paper ... ...ps/retrieve.do?sgHitCountType=None&sort=DAsort&iups=true&prodld=GPS&userGroupName=Valmeyerpl&tablD=1003&s>. Keillor, Lynn. “The first snowmobile? It was the Early 1920’s in the Wisconsin Northwoods, and Young Carl Eliason of Saynor, Wisconsin, had a Problem.” Snow Goer Spring 2005: 46+. Web. 26 Feb. 2014. . “Penicillin discovered.” History. A&E Telivision Networks, Web. 25 Feb 2014. . “Penicillin.” Encyclopedia Britannica. Web. 25 February 2014. . “Sir Alexander Fleming- Biographical.” Nobelprize.org. Nobel Media AB 2013. Web. 23 Mar 2014. .
The Factor of War in the Development of Penicillin The discovery, development and subsequent use of penicillin can be considered to be one of the most important breakthroughs in medical history. There were many factors, which were involved in the development of penicillin, and it could be argued that war was the most important, but other factors were also responsible. Alexander Fleming was working in London as a bacteriologist in 1928 when he noticed that a growth of a mould called penicillin produced a substance that actually killed the germs he was working on. He realised that this might be very important and a year later he wrote an article about his findings. However, Fleming did not have the facilities or the support to develop and test his idea that penicillin could fight infection, and he didn't develop it further.
Through out the 1920’s many inventions were created that altered human civilization. Transportation was successfully mastered. Radio communication was becoming more common and medicine was saving more and more lives every day.
Many of the inventions during the 1920s modernized America. Inventions of the 1920s include the American Hammond Organ, adhesive bandages, car radios, loudspeakers, electric shavers, and traffic signals. Household items like electric irons, toasters, refrigerators, air conditioners, radio, television, and vacuum cleaners made daily life very different from previous generations. The radio was in almost every home and provided listeners with sports, concerts, and news. Radio quickly became a national obsession. For those that could not afford a radio, the radio in public places became a gathering place and allowed people to keep up with issues and share ideas and opinions. The first movie with sound was introduced and started the movie industry. As automobiles became more affordable, movie theatres became more popular. The 1920s not only introduced sound to movies, but also Technicolor. Movies soon became America’s favorite form of entertainment. The aviation industry was also stimulated with Charles A. Lindbergh’s first flight across the Atlantic Oce...
Years later other scientists were also intrigued by the possibilities of penicillin and produced enough penicillin to prove that it was a useable antibiotic. The scientists from Great Britain were developing all of this during World War II, and unfortunately funding for their drug was unavailable due to the war. They decided to bring their concepts to the United States, and once enough was made, it was eventually used, to treat wounded soldiers during World War I.
The 1920's were a time where North America became modernized. Whether it was the music, the culture or the growth in technology, this time era is known to most people as the point where America advanced itself to become a world renowned country. An advancement that will be focused on is the Ford Model T. During this time owning a car was a symbol of wealth. Henry Ford, the creator of the Model T, made a system that revolutionized the automobile industry as we know it today. Henry Ford made it possible for people with an average income to own a motor vehicle by creating the assembly line and the theory of mass production. "The horse, which had been the chief means of land transportation for 3,500 years, had given way to the automobile, and the country's largest industry had been born." (Gordon)
The 1920s had many technological advancements that had changed the world of the 1920s. Electricity had been a commodity that was just revolutionising the 20th century, Benjamin Franklin the beginning researcher for electricity experimenting with experiment with a kite one stormy night in Philadelphia, the principles of electricity gradually became understood. Electric lights had brought many changes to the night life of the homes, sence most households w...
In addition to snowmobiles Arctic Cat started building ATV”s. In 1995 Arctic Cat came out with it’s first ATV. There first ATV was produced
“The 1950s is a key decade in the 20th Century. Each year has a distinctive flavour.” ( - Sara Sheridan) The 1950s was a key decade and had many technological achievements. These advancements would shape the outcome of the historical, political, and social events of the decade and the many decades that followed soon after.
During the late 1800’s, there was a time of great change. This was near the end of the industrial revolution in America. Some of the greatest inventions were invented during this time. We still use most of the inventions today, they are just modified to fit the needs of America today. 3 of the major inventions and innovations that came out of this time were the telephone, typewriter, and the incandescent light bulb.
Although I agree with you on the fact that many of these technological advancements we're extremely impactful, I see the period between 1950 through the present day as one of the greatest pace of changes for americans. The reason I believe this is, because of the innovations from the early 1900s, the technological advancements following the 1950s have become main staples in the american household. Just as our classmate Jasmine Tyler (2016) points out, it has become increasing difficult to keep up with the technological advances of today. But I do acknowledge the fact that if it weren't for the technologies developed between 1900 and 1950, society would not have been able to develop the technologies that are present
Alexander discovered penicillin by just a weird accident; According to the article, when bacteriologist Alexander Fleming left for his vacation one day in September of 1928 he left a mess in his laboratory, when he came about one month later he noticed that every dish he had left out in the open was all covered in mold. He examined the dishes to see if they had been contaminated. Out of the sudden Fleming focused his attention in one particular dish. The dish that had caught the attention of Alexander was covered in a lot of mold specific the mold had staphylococci culture it had also grown a bit of yellow-green mold. Fleming noticed a ring in the mold but when examined it; The ring was bacteria-free. The molds name was Penicillium Notatum. This seemed very unusual to Alexander Fleming. Believe it or not that was how penicillin was discovered.
Penicillin, derived from the mold Penicillium, is the first antibiotic to successfully treat bacterial infections on humans. It was accidentally discovered by scientist, Alexander Fleming. While Fleming was growing Staphylococcus, a serious and often deadly infection, in a dish, he noticed the bacteria had stopped growing after a mold found its way
Where would the world be without the inventions and ideas of the 1920's? The answer is, no one really knows; however, the inventions and ideas that were brought about in the 1920's are things that are used more than ever today. With the technological advancements made in the 1920's, the invention of the radio, television, automobile, and other minor advancements made the 1920's one of the most important decades of the 1900's.
The 1920s saw a boom of economic opportunity and featured large scale domestic consumption and relatively new consumer product, which was good for American industry. The First World War, which had brought famine and revolution to some countries, such as Russia and Germany, France and Britain had actually enriched America; when peace came, the Americans found themselves as the economic leaders of the world. America had great amount of natural resources which provided the American industries with the materials they needed to create goods and services in mass quantities. By 1919 other countries owed United States almost twelve thousand million dollars for primary sources and food delivered. America had enormous resources in materials and human labour force and with a wide household market, was ready to take advantage of this situation.
Alexander Fleming started the history of antibiotics in the 1920's with his discovery of penicillin.When penicillin was first discovered and used widely, it was touted as a wonder drug, and consequently was used as one.Though not necessarily harmful to the patient penicillin was used for much more infections than it was able to combat.Today the same practice is observed in the medical profession, however at this point it is due more to the detriment of an uneducated public.Studies have been carried out that show the huge over usage of antibiotics.In the seventies Soyka et al, concluded, "60% of physicians surveyed gave antibiotics for the treatment of the common cold."[3], and by common knowledge the common cold is a virus, something that cannot be treated by an antibiotic.Nyquist