Engaging Communication Technologies of the 1950s Assignment - 1

Engaging Communication Technologies of the 1950s - Assignment Example Moreover, the advent of digital media has brought the conditions of the old technologies into relief, making the world more conscious of the media environment (Winston, P. 12). This paper explores the technological advances in the media industry across the world in the 1950s. In particular, the paper discusses how technological changes affected the lives and perceptions of people in different regions of the world, comparing how technology was used then and its modern use. Among the decades of the second half of the 20th Century, perhaps the 1950s was regarded as the most conservative. Nevertheless, it is during the same period that different regions of the world experienced many advances and changes in technologies and their uses. In this regard, a lot changed in the way people carried out their routine activities as work became easier to do. Given that World War II had just ended less than a decade ago and the world had come to appreciate the use of machinery and technology during the war, different governments and individual scientists embarked on developing new technologies in addition to improving on the existing ones (Winston, P. 31). The technologies that people merely anticipated during and before World War II began to become a reality for many of the people, more so in the Western World and some regions of Asia. Among the sectors that benefitted most from the technological developments of the 1950s was the communication and transport sector, particularly the media industry. It is therefore not be realistic and proper to label the 1950s a sleepy or a conservative decade. As far as media technology is concerned, the 1950s was one of the most productive and revolutionary decades. For example, a rapid change was recorded in both television and radio technology and content. In addition, there were developments in the technologies related to newspaper

Rewriting a Disertation proposal Problem Statement Essay

Rewriting a Disertation proposal Problem Statement - Essay Example There have been a number of issues that lead to the marriages breaking up and ending up as divorces. The main question that needs to be answered is the techniques and steps taken by the Christian couples to sustain the long term marriages and the romance in their relationships. The main focus and problem that is aimed at being answered is the issues that the Christian couples have been through and how they navigate out of the issues and form a strong and strong committed relationship. Also another one of the main issues that have been faced in the current times is the weight that people give to various factors like fear, religious duties, companionate love and passionate love and the relationship that these have to the romance that people share with their better half. The reason why love develops between couples can provide a basis upon which continuing appreciation and admiration can support the marriage. The paper provides a clear understanding of the issues that are faced each day and the research brings out how couples have worked through their issues to resolve the problems and sustain their romance in the long term successful

Asymmetric Epoxidation Of Dihydronaphthalene With A Synthesized Jacobs :: essays research papers

Asymmetric Epoxidation of Dihydronaphthalene with a Synthesized Jacobsen's Catalyst Abstract. 1,2 diaminocyclohexane was reacted with L-(+)-tartaric acid to yield (R,R)-1,2-diaminocyclohexane mono-(+)-tartrate salt. The tartrate salt was then reacted with potassium carbonate and 3,5-di-tert-butylsalicylaldehyde to yield (R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine, which was then reacted with Mn(OAc)2*4H2O and LiCl to form Jacobsen's catalyst. The synthesized Jacobsen's catalyst was used to catalyze the epoxidation of dihydronaphthalene. The products of this reaction were isolated, and it was found that the product yielded 1,2-epoxydihydronaphthalene as well as naphthalene. Introduction   Ã‚  Ã‚  Ã‚  Ã‚  In 1990, professor E.N. Jacobsen reported that chiral manganese complexes had the ability to catalyze the asymmetric epoxidation of unfunctionalized alkenes, providing enantiomeric excesses that regularly reaching 90% and sometimes exceeding 98% . The chiral manganese complex Jacobsen utilized was [(R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2- cyclohexanediaminato-(2-)]-manganese (III) chloride (Jacobsen's Catalyst). (R,R) Jacobsen's Catalyst Jacobsen's catalyst opens up short pathways to enantiomerically pure pharmacological and industrial products via the synthetically versatile epoxy function .   Ã‚  Ã‚  Ã‚  Ã‚  In this paper, a synthesis of Jacobsen's catalyst is performed (Scheme 1). The synthesized catalyst is then reacted with an unfunctional alkene (dihydronaphthalene) to form an epoxide that is highly enantiomerically enriched, as well as an oxidized byproduct.   Ã‚  Ã‚  Ã‚  Ã‚  Jacobsen's work is important because it presents both a reagent and a method to selectively guide an enantiomeric catalytic reaction of industrial and pharmacological importance. Very few reagents, let alone methods, are known to be able to perform such a function, which indicates the truly groundbreaking importance of Jacobsen's work. Experimental Section   Ã‚  Ã‚  Ã‚  Ã‚  General Protocol. 99% L-(+)- Tartaric Acid, ethanol, dihydronaphthalene and glacial acetic acid were obtained from the Aldrich Chemical Company. 1,2 diaminocyclohexane (98% mix of cis/trans isomers) and heptane were obtained from the Acros Chemical Company. Dichloromethane and potassium carbonate were obtained from the EM Science division of EM Industries, Inc. Manganese acetate was obtained from the Matheson, Coleman and Bell Manufacturing Chemists. Lithium chloride was obtained form the JT Baker Chemical Co. Refluxes were carried out using a 100 V heating mantle (Glas-Col Apparatus Co. 100 mL, 90 V) and 130 V Variac (General Radio Company). Vacuum filtrations were performed using a Cole Parmer Instrument Co. Model 7049-00 aspirator pump with a Bà ¼chner funnel. For Thin Layer Chromatography (TLC) analysis, precoated Kodak chromatogram sheets (silica gel 13181 with fluorescent indicator) were used in an ethyl acetate/hexane (1:4) eluent. TLC's were visualized using a UVP Inc. Model UVG-11 Mineralight Lamp (Short-wave UV-254 nm, 15 V, 60 Hz, 0.16 A). Masses were taken on a Mettler AE 100. Rotary evaporations were performed on a Bà ¼chi Rotovapor-R. Melting points were determined using a Mel-Temp (Laboratory Devices, USA) equipped with a Fluke 51 digital thermometer (John Fluke Manufacturing Company, Inc.). Optical rotations ([a]D) were measured on a Dr. Steeg and Renter 6mbH, Engel/VTG 10 polarimeter.

Summary Response Essay Instruct

In the article, Blinder cites reliable evidence to successfully argue his opinion that the American education system needs to be revised in order to better prepare workers for employment in the current market. In the first section of the Blinder article, he starts off talking about much education one should accomplish. Blinder states, â€Å"In a progressive society, such as worrisome social phenomenon might elicit some strong policy responses, such as more compensatory education, stepped-up efforts at retraining, reinforcement of the social safety net† (Blinder 9).Americans are shredding the safety net; they keep on taking away reinforcements that help pep the playing field â€Å"fair. † According to Blinder, an effect of this is Social Darwinism, where the work force has become survival of the fittest. Employers are looking for people with a high level of education and good people skills. Having good people means being able to communicate well with others; it is a soft skill you must acquire. Later on in the article, Blinder talks about offspring. In the article he explains that offspring is, â€Å"the movement of jobs overseas† (Blinder 9).Countries with lower wages are taking jobs from Americans. Blinder talks about three reasons why jobs are becoming offshore. The first reason is because of â€Å"simple arithmetic. † The second reason is because of the growth in technology; people are now able to do jobs across seas in an efficient manner. This has a negative effect on American workers, because that means fewer job opportunities. Lastly, the number of workers overseas is growing rapidly, and these workers are willing to work longer hours, for lower pay, with few, if any, benefits. Blinder then goes on to talk about different types of jobs.Next in the article, Blinder discusses the different between personal and impersonal jobs. The higher paying jobs are the personal services that roved a specific service that cannot be provided remotely, like a plumber or a hair stylist, for example. He goes on to talk about how the American system of education is not preparing children the right way in school. Schools have them so focused on studying and memorizing for standardized testing instead of personal people skills. Blinder says how, â€Å"starting in elementary schools, we need to develop our youngsters' imaginations and people skills† (Blinder 12).In the end he talks about education needs to better prepare children for the kinds of personal service jobs that cannot be exported. Blinder did a good job explaining his points about the workforce and about how it is changing. With every problem he presented, he argued and discussed a plan to improve that problem. For example, in relation to the personal service jobs, he wants to start children off earlier with learning people skills. Throughout the article, Blinder did not use any confusing words or ideas; he was straightforward and explained himself. He did e xpress his opinions, but they did not come off too strong or heavy-handed.His opinions are supported with evidence and his article is written professionally, leaving he reader clear about what he was trying to say. I agree with what Blinder is talking about in the article. We need to push kids to get a college degree, not for the quantity of education, but for the quality. In America, we push kids to memorize and pass standardized tests that do not help them prepare for the future. Kids need to be learning how to apply what they learned in the real world and how to use that information to interact with people. The truth is, personal jobs are higher in salary. For example, think about doctors.Many medical specialists are foreign; many alienated individuals come to the United States to take advantage of our excellent programs in higher education and stay in the U. S. For work. While I have no problem with this, I also worry that our early education system is failing students since few er and fewer are achieving the kind of advanced education required to be a medical specialist or something similar. Have never lost a job to someone overseas, but my best friend had to move because her dad's job was offshore and they had to relocate for him to look for work. I want to be a special education teacher, which is a personal service, for now.It scares me with all this growth in technology. Look how many online schools there are now. Will one day in the future there be no teachers, just assignments on a computer screen? We need to learn from the past and use it to prepare for the future in order to be successful in the workplace. What if your job is exported? In the article, â€Å"Will Your Job Be Exported,† by Alan S. Blinder, he discusses how job exportation has become an unfortunate reality for so many Americans. Many people are losing jobs to people from other countries. Americans have to fight to keep personal service jobs versus impersonal services.

The War For Equality During The 20th Century - 1218 Words

The War for Equality The first half of the Twentieth century witnessed both WWI and WWII and another war as well; the War for Equality. With a racism and persecution at a high level, racial minorities were ready to fight back. In the first half of the Twentieth century the mistreatment of racial minorities led to a War for Equality; fought on many levels with varying levels of success. The war was fierce and did not end in the first half of the Twentieth Century. Like any war the War for Equality had its’ causes, in this case the war was brought about by the continued mistreatment of racial minorities. This mistreatment came in many forms: segregation, violation of other civil rights, and violence. Racial minorities faced segregation on different levels. Blacks were kept out of public facilities in the South, Mexicans in the West, and Chinese out of America itself. In 1896 The Supreme Court case, Plessy v. Ferguson, determined separate public facilities were constitutional as long they were equal, allowing segregation of racial minorities. Segregated facilities rarely proved equal. While the Supreme Court ruling kept blacks out of white facilities, the Chinese Exclusion Act kept the Chinese out of America. The Chinese Exclusion Act, renewed in 1902, made it increasingly difficult for Chinese to enter America, while also making it easier for them to be deported (Chinese Exclusion Act). Consequently, Mexicans filled the role of cheap la borers that Chinese previouslyShow MoreRelatedJohn Locke on Liberty and Equality933 Words   |  4 PagesLiberalism is a political philosophy based on the ideas of liberty and equality; it supports the ideas of civil rights, freedom of religion, freedom of press, and free trade. Liberalism traces its origins to the works of John Locke in the seventeenth century and the philosophy of enlightenment in the eighteenth century. 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Suffrage was one of several reforms intended to end the significant legal, political, religious, and cultural discriminations against nineteenth century women. Suffrage became the primary goal of the woman s rights movement during the 1850s and remained so until women finally achieved the right to vote in 1920.During 20th century theyRead MoreThe Tyranny Of White Majority Essay1511 Words   |  7 Pagesfreedom, has been struggling with lingering racism and discrimination throughout the 19th and 20th century. Democratic reform throughout the century were implanted to eliminate the â€Å"tyranny of the white majority† Yet many scholars like Tocqueville, Fredrick Harris and WEB DuBois have challenged these results. The reality is that the tyranny of white majority has continued throughout the 18th to the 21st century resulting in a society that has suppressed and constantly failed to integrate African American

American War And The American Civil War - 1551 Words

In the beginning when America was uniting and trying to form its official government the northern states and the southern states had already different greatly from each other. The North was industrializing and working on expanding west and the South was booming with farming and its famous cash crop. The North wanted to abolish slavery and the South did not. Since the North and South had so many differences and could not keep a steady compromise, heavy tensions arose between the North and the South which then caused the Southern states of America to decide to leave the American Union and create their own Southern Confederacy. This tore our nation apart. The American Civil War had begun and the very people that were once neighbors had each†¦show more content†¦For example, farming was the main source of income for the Confederate states. The main southern chief crop which came to be known as King Cotton, accounted for 57% of all U.S. exports (â€Å"Civil War†). However, in order to produce these large amounts of cotton, the southern Confederate states depended heavily on slave labor. Since cotton production began to dominate and fuel the southern economy, the South felt that they did not need to industrialize like their northern neighbors did. This caused the South to manufacture very little goods and caused them to purchase manufactured goods from the industrialized North or to purchase imported goods from overseas. Unlike the Confederate South, the North decided to not utilize slave labor like the South did because their economy did not call for farming that required large amounts of labor for rapid production. The Union also decided to not utilize slave labor because slave labor was against many of the northerner’s morals. Since the North was industrialized and they manufactured goods, they had to compete with other manufactures overseas. To demolish competition from the imported goods from overseas, the northerners demanded high tariffs on the imported goods so that more people will buy the manufactured goods from the North instead of the now more expensive imported goods from overseas. The

Ethical Decision Making And Ethical Decisions - 1026 Words

Management constitute amongst major components of a company, organization or a business. As such, management oversees employees interactions with their supervisors and also control of people within a particular organization. Also, it includes critical and ethical decision-making process so as to address various ethical dilemmas experienced by employees while undertaking their respective assigned duties within the company. Ethical dilemmas are hereby to stay as issues usually arise now and then and place a variety of options that bear different repercussions. Therefore, it calls for ethical and critical decision-making skills so as to make the most appropriate option that bears more benefits in comparison to other options presented. While making ethical decisions, it s substantially important to play heed to a certain ethical decision-making theory. This would enable an individual making the decision to ripe best possible consequences rather than living to regret. Moreover, ethi cal decision making is typically important in business as making a wrong decision may result not only in huge losses but also poor relationship amongst colleagues and miserable life for employee(s) working in a particular company or business in question. Let s consider this scenario, Jill a 45-year-old woman and vice president of sale in a family owned mid-sized candy corporation have an ethical dilemma in regard to recommending Henry, William Potter oldest son to the position of C.E.O.Show MoreRelatedEthical Decision Making A Decision On Ethical Decisions1587 Words   |  7 PagesThroughtout this written assignment there will be a discussion on ethical decision making about making a decision on possible ethical consequences that may be placed in your life, and what ethical consequences will be dealt with in the mental health professional field. 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In the ethical scenario I presented earlier, the individuals directly involved and likely to be most affected by the decision include the 54-year old woman and myself as the counsellor. Those who will likely be indirectly affected by the decision would be the woman’s family, including her 20-year old daughter, and the agencyRead MoreEthical Decision Making And Ethical Decisions1317 Words   |  6 Pagesaccount the works of ethical decision making, ethical decision making is an idea that will dramatically help any manager that takes this issue seriously. In the standpoint of the internal customer, ethical behavior improves the actual atmosphere at the job and helps motivate the actual employees, sets an example to the actual employees, and evokes a feeling of pride with the company and improves it is image within the eyes with th e employees. 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The scholar Richard Hays identified these sources for ethical decision-making into four areas: Scripture, tradition, reason and experience. Neither of these is used in isolation, but work together to help us decide what would be ethically right to lead the â€Å"good life† and proclaim the Kingdom of GodRead MoreEthical And Ethical Decision Making1500 Words   |  6 Pagesmore important than others, ethical decision making is a skill that has become increasingly pivotal. Jones states that a ‘moral issue is present where a person’s action, when freely performed, may harm or benefit others’ and defines ‘an ethical decision is a decision that is both legally and morally acceptable to the larger community’ (1991, p. 387). 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