Free Essays on The Effects Of Terrorist Attacks And Natural Disasters On Post Traumatic Stress Disorder.

Abstract This study will assess the two types of traumatic events which are terrorist attacks and natural disasters and the role they play on Post Traumatic Stress Disorder. Gender was also taken into account when assigning individuals into groups. There were 100 participants 50 male and 50 female all of which completed an Impact of Events Scale after viewing twenty photos of one of the specified traumatic events. Women experienced higher PTSD then men. Also the photos of terrorist attacks received higher PTSD symptoms then natural disasters. The results confirmed that PTSD are correlated to the type of event and the gender of the subject. The Effects of Terrorist Attacks and Natural Disasters on Post Traumatic Stress Disorder. Posttraumatic stress disorder (PTSD) has various symptoms that are brought on by many different occurrences such as witnessing a traumatic event. There are two significant subjects that are involved in brining about this disorder. Disasters and the presence of terrorism are extremely relevant issues when examining PTSD. Natural disasters can happen in any given place, at any given time. When these natural disasters occur, there are many factors which cause them to be influential in the change of people’s lives. These disasters have such a profound effect on individuals’ lives because they are mostly unexpected, have unpredictable outcomes, and leave unchangeable results. Numerous areas of the United States experience various natural disasters through out the year. Approximately 2 million people in the United States alone will be affected by a natural disaster each year, according to (Benight, 1998). Although people living in these areas may expect particular specific natural disasters to occur at some point, there is always a level of uncertainty. The people of a small community in Colorado experienced a tremendous disas... Free Essays on The Effects Of Terrorist Attacks And Natural Disasters On Post Traumatic Stress Disorder. Free Essays on The Effects Of Terrorist Attacks And Natural Disasters On Post Traumatic Stress Disorder. Abstract This study will assess the two types of traumatic events which are terrorist attacks and natural disasters and the role they play on Post Traumatic Stress Disorder. Gender was also taken into account when assigning individuals into groups. There were 100 participants 50 male and 50 female all of which completed an Impact of Events Scale after viewing twenty photos of one of the specified traumatic events. Women experienced higher PTSD then men. Also the photos of terrorist attacks received higher PTSD symptoms then natural disasters. The results confirmed that PTSD are correlated to the type of event and the gender of the subject. The Effects of Terrorist Attacks and Natural Disasters on Post Traumatic Stress Disorder. Posttraumatic stress disorder (PTSD) has various symptoms that are brought on by many different occurrences such as witnessing a traumatic event. There are two significant subjects that are involved in brining about this disorder. Disasters and the presence of terrorism are extremely relevant issues when examining PTSD. Natural disasters can happen in any given place, at any given time. When these natural disasters occur, there are many factors which cause them to be influential in the change of people’s lives. These disasters have such a profound effect on individuals’ lives because they are mostly unexpected, have unpredictable outcomes, and leave unchangeable results. Numerous areas of the United States experience various natural disasters through out the year. Approximately 2 million people in the United States alone will be affected by a natural disaster each year, according to (Benight, 1998). Although people living in these areas may expect particular specific natural disasters to occur at some point, there is always a level of uncertainty. The people of a small community in Colorado experienced a tremendous disas...

Learn About Edwin Land, Inventor of the Polaroid Camera

Learn About Edwin Land, Inventor of the Polaroid Camera Before the rise of smartphones with digital cameras  and photo-sharing sites like Instagram,  Edwin Land’s Polaroid camera was the closest thing the world had to instant photography. The Launch of Instant Photography Edwin Land (May 7, 1909–March 1, 1991) was an American inventor, physicist, and avid photograph collector who co-founded the Polaroid Corporation in Cambridge, Massachusetts, in 1937. He is known for inventing a one-step process for developing and printing photographs that revolutionized photography. The Harvard-educated scientist got his groundbreaking idea in 1943 when his young daughter asked why the family camera couldn’t produce a picture immediately. Land returned to his lab inspired by her question and came up with his answer: the Polaroid Instant camera that allowed a photographer to remove a developing print with an image that was ready in about 60 seconds. The first Polaroid camera, the Land Camera, was sold to the public in November 1948. It was an immediate (or should we say instant) hit, providing both novelty and instant gratification. While the resolution of the photos didn’t quite match that of traditional photographs, professional photographers adopted it as a tool for taking test photos as they set up their shots. In the 1960s, Edwin Land’s instant cameras got a more streamlined look when he collaborated with industrial designer Henry Dreyfuss on The Automatic 100 Land Camera and also on the Polaroid Swinger, a black and white model that was designed and priced at under $20 to appeal to average consumers. An intense, passionate researcher who amassed more than 500 patents while at Polaroid, Land’s work was not limited to the camera. Over the years, he became an expert on light polarization technology, which had applications for sunglasses.  He worked on night-vision goggles for the military during World War II and developed a stereoscopic viewing system called the Vectograph that could help detect enemies whether or not they were wearing camouflage. He also participated in the development of the U-2 spy plane. He was awarded the Presidential Medal of Freedom in 1963 and the W.O. Baker Award of the Security Affairs Support Association in 1988. Polaroid’s Patents Are Challenged On October 11, 1985, the Polaroid Corporation won a five-year patent infringement battle against Kodak Corporation, one of the country’s largest patent lawsuits involving photography. The U.S. District Court of Massachusetts found that Polaroid’s patents were valid and infringed. As a result, Kodak was forced to pull out of the instant camera market. In a good faith effort, the company began offering compensation to their customers who owned their cameras but wouldn’t be able to purchase a suitable film for them. New Technology Threatens Polaroid With the rise of digital photography at the start of the 21st century, the fate of the Polaroid camera seemed grim. In 2008, the company announced it would stop making its patented film. However, the Polaroid instant camera remains viable thanks to Florian Kaps, Andrà © Bosman, and Marwan Saba, the founders of The Impossible Project, which raised funds to help create monochromatic and color film for use with Polaroid instant cameras. Land’s Death On March 1, 1991, at the age of 81, Edwin Land died from an undisclosed illness. He had been ill for a couple of years, spending his last few weeks at an undisclosed hospital in his hometown of Cambridge, Massachusetts. Information about the actual cause of his death was never readily available per his family’s wishes, but his gravesite and tombstone can be found in Cambridge at the Mount Auburn Cemetery, a National Historic Landmark and the resting place of many historically significant citizens of the Boston area.

Assess the recent performance and future prospects of any commercial Essay

Assess the recent performance and future prospects of any commercial bank known to you - Essay Example UBS is one of the best-capitalized financial institutions in the world, with invested assets of 2.2 trillion Swiss francs, shareholders equity of 35.4 billion Swiss francs and market capitalization of 95.4 billion Swiss francs. UBS is present in all major financial centers worldwide, with offices in 50 countries. UBS employs 65,929 people, 40% of whom are located in Switzerland, 39% in the Americas, 15% in Europe and 6% in Asia. As an integrated firm, UBS creates added value for clients by drawing on the combined resources and expertise of all its businesses. As an organization, UBS combines financial strength with a global culture that embraces change. In the 10 years before their merger, both banks had made a series of purchases to increase their investment banking presence. The most significant was the 1995 acquisition of SG Warburg, a venerable London investment-banking firm, by SBC. S.G. Warburg, was founded London in the 1930s and reached prominence after the Second World War. UBS strengths have traditionally lain in Europe. But the bank is seeking to raise its game in the US. In the 1990s in the US, it acquired Dillon Read, a corporate finance specialist and OConnor, a derivatives specialist. In 2000 it acquired Paine Webber, a US Stock broker and investment bank for $10.8bn (â‚ ¬8.3bn, $5.7bn). UBS has also been boosting its US corporate finance and equities teams with additional hires. UBS has almost $2 trillion in personal and corporate assets invested, among the worlds largest asset pools. With acquisitions such as Sauerborn, UBS is pursuing a bold strategy that is not without risks. It is expanding rapidly beyond its Swiss base. It is also taking on clients, such as those at Sauerborn, who had chosen not to put their wealth in the hands of a big institution and who may be skeptical about staying with a money manager as giant as UBS. But UBS figures if it can win the confidence of these top business families its position in Europes

What competitive advantages would Amazon have over Wal-Mart Stores in Assignment

What competitive advantages would Amazon have over Wal-Mart Stores in doing business outside the United States - Assignment Example Wal-Mart is the second largest employer in the world. It is one of the most important organizations in the world. Its annual sales stood at $419 billion in 2010 (Roberts & Berg, 2012, p. 2). Its goods and merchandise products are sold to both the upper income level and lower income group people in US. The chief motto behind Wal Mart’s success is that it offers goods at unbelievingly low prices to it customer. Efficient logistics and inventory and by using the concept of just – in- time Wal-Mart became a world leader in retail market (Roberts & Berg, 2012, p .144). Amazon that was founded in 1995 was honored by Business Week in 2009 with its customer service award. It created a new way of shopping by placing orders over the e internet. Amazon is listed in the fortune 500 companies with revenue more than $19 billion. Customers were highly satisfied with the service and the timely dispatch of its goods (Dunne, Lusch & Carver, 2010, p.529). Amazon began its business b y sel ling books online. Presently Amazon offers songs sample of songs for the convenience of the retailers to hear it from their computers. It also offers a unique facility known as mass customization where in a previous customer is shown a page of listed books and other goods catering to the customers’ choice and preference (Ander & Stern, 2004, p. 75). Literature review Amazon and Wal-Mart have expanded their network of retail chains outside US recently. Amazon has set up its retail stores in countries like China in 2004 and India lately. It latest venture outside US was in Brazil. It expects to set up a digital book store in the country (Israel, 2012). It wishes to cater to the kindle e- reader and publish books in Portuguese as per the demands of the publishers and industry of Brazil. Amazon’s strategy to launch a digital book store would be a good strategy as far as the infrastructure system in Brazil is concerned. In Brazil, the infrastructure system is poor and the t axes implied are high. The biggest advantage Amazon would have in setting up a digital store in Brazil is that it will help the people in saving money and cut the expenses made on paying high duty taxes. This move is directly with the mission and vision statement of the firm which is to become a leader in low cot strategy. The online retail market in Brazil is expected to grow at 25 percent from 2012 onwards so it provides the golden opportunity for Amazon to penetrate the market now. The strategy adopted by Amazon in Brazil is to sell its popular kindle model at a price lower than its competitors. It has also entered into contracts with publishers to set up a portfolio of 10,000 digital books. Now, this strategy adopted by Amazon can prompt other competitors to set up their base in Brazil too (Israel, 2012). The paper next discusses the case of Wal-Mart next when it tried to set up its stores there in 1995. In 1995, Wal-Mart entered Brazil and opened its chain of retail shops (Dola n, 2004). But it failed to be successful as was reported in the article Latin America: Bumps in Brazil  by Kerry. A. Dolan. It had 25 shops and was the sixth largest retailer in Brazil but compared to it the rival firm then Companhia Brasileira de Distribuicao which had 499 shops , Wal mart failed to a large extent because of their failure to increase acquisitions. There were problems with the distribution system too as customers had to wait for long hours to get their products. In March 2004, Wal mart purchased 118 Bompreco stores but it was located in the poorer section of

Applications of Biochemistry Essay Example for Free

Applications of Biochemistry Essay Blood is one of the most important fluids in the human body. It helps carry nutrients such as oxygen to the cells in the body and transports out wastes like carbon dioxide and other metabolites from these cells. Since blood is the medium through which the different organs and tissues in our body communicates, keeping a close eye on the constituents of a blood sample would provide a good indication of the functioning of the human body. Blood gas tests are ordered for patients who might have symptoms of pH imbalance, extreme levels of oxygen/ carbon dioxide, or in order to evaluate the functioning of organs such as the kidneys and the presence of disorders such as diabetes. The latter tests are measured through the analysis of electrolytes and metabolites in the blood. Patients who are on a â€Å"ventilator† in a hospital may have their treatment procedures also monitored using a blood gas analysis test. In the Core Laboratory of University Hospital in London, Ontario, the Gem Premiere 3000 Blood Gas Analyzer is used in order to perform tests on patients. There are two analyzers present in this laboratory. Both machines can run tests for levels of pH, partial pressure of carbon dioxide, partial pressure of oxygen, Na+, K+, Ca++, and hematocrit (Hct). One of the machines however, is also capable of running glucose and lactate tests as well. One other final blood constituent that is also analyzed in this analyzer is for carboxyhemoglobin. If a sample is to be tested for carboxyhemoglobin, the sample must be injected from the syringe into the GEM cuvette. The cuvette is then inserted into another analyzer in order to test carboxyhemoglobin levels. The samples collected for blood gas analysis tests can be arterial, venous, or capillary blood. Reference Range values of measurements in the â€Å"normal range† using the Gem Premiere 3000 (UCSF Medical Center, 2011). All samples are delivered to the laboratory in syringes or capillaries from the bedside of the patient in the hospital. A sample that arrives from the Operation Room can only be stored for and has to be analyzed within 15-20 minutes. Samples that are delivered to the laboratory on ice can be stored for one hour while all other samples must be analyzed within half an hour. Unlike other samples that are analyzed in the lab, these samples are not archived after analysis. All samples must also be warmed between the hands before being analyzed in order to mix the contents thoroughly. All syringes with samples contain a coating of heparin sulfate in order to avoid the clotting of blood samples. Once the source of blood sample (arterial, venous, capillary) has been selected on the display screen of the analyzer, the sample is checked for clots. This is done by testing a drop or two onto a gauze pad. The barcode on the sample syringe is then scanned in order to read the patient ID and store the results. A message then appears on the screen of the analyzer that reads â€Å"Present sample now†. The tip of the syringe can then be inserted at an angle, into the needle that protrudes from the Analyzer. The results will then appear on the screen and be saved on the patient’s profile according to their ID that was scanned. The maintenance conducted on the Gem Premiere 3000 is very minimal. The Gem Premiere 3000 contains a cartridge that has electrodes with all the calibration measurements for the machine. The analyzer is checked daily for printer paper. Every week, quality control tests are run in order to ensure the accurate working of the Gem Premiere 3000. The two control tests administered are the ‘Critical Care QC ContrIL9’ and the ‘GEM critCheck’. The first control tests for the proper analysis of of pH, partial pressure of carbon dioxide, partial pressure of oxygen, Na+, K+ and Ca++, while the second control tests for hematocrit low and normal levels (UCSF Medical Center, 2011). The cartilage with electrodes for calibration measurements expires every three weeks. However, if there is a power cut or an issue with the analyzer, the cartridge must be changed immediately before any other tests are conducted. Once the cartridge has been replaced, it takes half an hour for the cartridge to warm up after the CVP control has been run and before tests can be run again. Once all the tests are run, they are saved on the patient’s profile and are available for access by all physicians and hospital staff throughout the hospital.

Rise and fall of rome :: essays research papers

The divergence of local culture is apt to occur. With this enculturation a new language or dialect of language often is born. This paper will discuss the factors which cause language to change. It will focus on the development of â€Å"New-Englishes†. What are â€Å"New-Englishes†? They develop from areas, which have been in contact with an English-speaking colony the process involves five main steps Foundation, Exonormative Stabilization, Nativization, Endonormative Stabilization, and finally differentiation. Foundation is the first stage, this involves a group of English speaking settlers who create an English speaking base in an area where English is not a spoken language. The settlers previous accents and dialects play an enormous role in how the indigenous people learn English. As the settlers often have different dialects of English themselves, the most universal words and phrases of all the dialects are often included in the â€Å"New-English’s† vocabulary where as the regionalisms of each English dialect will often be dropped. This stage is often awkward for both the parties involved as cross-cultural understanding is often minimal and communication is limited to a few. Thus communication between the indigenous people and the settlers is inhibited. Often with military installations no attempt is made to learn the native language and the emerging dialect is mainly based on the English language. This is not the case with examples like trading posts or Linguistic Anthropologists who attempt to learn the native language to facilitate trade or research. The â€Å"New-Englishes† that emerges from these would contain a solid base fro m both Native and English languages. During this period the native language affects the English spoken, often the first words frequently used of the Native language are place names such as in the United States with Chattahoochee, Mississippi, Milwaukee, Susquehanna, Chicago, Tallahassee, all these are of Native American origin.   Ã‚  Ã‚  Ã‚  Ã‚  The second stage is where an abrupt change occurs the indigenous people realize that it is beneficial to be able to communicate with the settlers. The settlers generally do not attempt to learn the local dialect, as they often believe that they are doing a deed for their country of origin and that once they return their language will again be the norm. This is theorized for both settlers who plan to stay in the foreign country and those who will return after a period of time. The indigenous language begins to work it’s way into the English language as mentioned earlier through place names but also through new species of animals, plants, and new objects.

Big Business Dbq

Ryan Burgett Document A Source: Historical Statistics of the United States. Document Information †¢ Food prices declined significantly between 1870 and 1899. †¢ Fuel and lighting prices declined significantly between 1870 and 1899. †¢ Cost of living declined slightly between 1870 and 1899. Document Inferences †¢ Improved agricultural innovations led to reduced food prices. †¢ Mining and lighting innovations reduced prices for fuel and lighting. †¢ Falling prices for agricultural goods led to discontent among farmers. †¢ Mass production resulted in a decline in the cost of living. Electric lighting allowed for 24-hour production, night shifts and possibly longer hours. Potential Outside Information Consolidation Coxey’s Army Economies of scale Edison, Thomas (incandescent lightbulb) Farmers’ Alliances (Northern, Southern, Colored) â€Å"Farmers should raise less corn and more hell† Lease, Mary Elizabeth Sub-Treasury plan Document B Source: George E. McNeill, labor leader, The Labor Movement: The Problem of Today, 1887. Document Information †¢ Railroad presidents are similar to kings. †¢ Railroad presidents can discharge workers without cause and withhold wages. Railroad presidents can delay lawsuits. †¢ Railroad presidents control both the government and the people. †¢ Railroad presidents controlled freight prices and monopolized food and fuel industries. †¢ Railroad presidents corrupt communities and control the press. Document Inferences †¢ The financial clout of railroads leaves employees helpless. †¢ Railroad labor and farm unrest is likely. †¢ Railroads dictate government policy. †¢ The Senate is controlled by wealthy interests because senators are not popularly elected. †¢ The legal system favors railroad interests. Potential Outside Information Blacklisting Munn v.Illinois Credit Mobilier scandal National Labor Union Fisk, Jim Patrons of Husbandry (Gr ange) Government ownership of railroads Railway Strikes of 1877 Gould, Jay Sylvis, William Granger laws United States v. E. C. Knight Interstate Commerce Act Vanderbilt, Cornelius Kelley, Oliver Hudson Wabash v. Illinois Long-haul/short-haul differentials yellow dog contracts AP ® Document C Source: David A. Wells, engineer and economist, Recent Economic Changes and Their Effect on the Document Information †¢ Workers no longer work independently but as if they were part of a military organization. Workers are taught to perform one simple task. †¢ Manufacturing has largely taken away workers’ pride in their work. Document Inferences †¢ Mass production techniques led to specialization of labor. †¢ Specialization of labor decreases workers’ pride in their craft. †¢ Specialization of labor leaves workers largely unskilled. †¢ Unskilled labor is relatively easy to replace. Potential Outside Information Specialization of labor Sweatshops Unski lled/skilled labor Document D Source: Joseph Keppler, â€Å"The Bosses of the Senate,† Puck, January 23, 1889. Document Information †¢ Shows trusts as oversized. Shows public entrance to the Senate closed. †¢ Shows monopolists lined up at monopolists’ entrance. †¢ Shows some senators looking back toward the trusts. †¢ Shows sign saying â€Å"This is a Senate of the monopolists by the monopolists and for the monopolists. † Document Inferences †¢ The Senate (government) is controlled by big business. †¢ People have no control over the Senate because senators are not directly elected. †¢ Monopolists (trusts) are wealthy and powerful. †¢ Trusts control a great many industries. Potential Outside Information Billion Dollar Congress Bland-Allison ActCivil Service (Pendleton) Act Crime of ’73 Dingley Tariff Direct election of senators (Populist platform, not Seventeenth Amendment) Gold Standard Act/Currency Act of 1900 Inte rstate Commerce Commission McKinley Tariff Monopolies Nast, Thomas Reed, Thomas Sherman Antitrust Act Sherman Silver Purchase Act Wilson-Gorman Tariff Document E Source: Andrew Carnegie, â€Å"Wealth,† North American Review, June 1889. Document Information †¢ Wealthy people should lead a modest, unpretentious existence. †¢ Surplus revenues are to be used as a trust fund for what the wealthy see as community good. The wealthy are trustees for the poor. †¢ The judgment of the wealthy will lead to better decisions than the poor would make for themselves. †¢ Philanthropy justifies business owners’ wealth. Document Inferences †¢ Some business leaders believed in charity. †¢ The wealthy saw themselves as superior to the masses. †¢ Social obligation is a responsibility that comes with wealth. Potential Outside Information Carnegie libraries Carnegie Steel Corporation Gospel of Wealth â€Å"He who dies rich dies disgraced† Homestead St rike Social Darwinism Social Gospel Veblen, Thorstein, Theory of the Leisure ClassVertical integration Document F Source: â€Å"People’s Party Platform,† Omaha Morning World-Herald, July 5, 1892. Document Information †¢ Seeks to restore government to plain people. †¢ Power of the people (government) should be expanded. †¢ Seeks to end oppression, injustice, and poverty. Document Inferences †¢ The Populist Party was dedicated to political and social reform. †¢ Government should be strengthened and made more responsible to the people. †¢ The Populist Party nominated its own presidential candidate in 1892. Potential Outside Information Bryan, William Jennings Cross of Gold speechDirect election of senators (Populist platform, not Seventeenth Amendment) Farmers’ Alliances (Northern, Southern, Colored) Free and unlimited coinage of silver Government ownership of railroads (utilities) Income tax Initiative Lease, Mary Elizabeth Ocala Dema nds Omaha Platform Populist Party Referendum Sub- Treasury Plan Weaver, James B. Document G Source: Samuel Gompers, What Does Labor Want? , an address before the International Labor Congress in Chicago, August 28, 1893. Document Information †¢ People should not be considered property. †¢ Labor seeks shorter hours. Shorter labor hours will reduce jail and almshouse populations. †¢ Labor insists on the right to organize. †¢ Negligence or maliciousness should not leave the worker without recourse. †¢ Labor insists on adequate wages. Document Inferences †¢ Mass production techniques are dehumanizing. †¢ Bread-and-butter unionism grew with the trade union movement (shorter hours, better working conditions, increased wages). †¢ Workers’ compensation laws should be passed. †¢ Labor unions must organize to protect the interests of workers. †¢ Companies can and should help out communities by reducing unemployment ranks.Potential Outsid e Information American Federation of Labor Powderly, Terence bread-and-butter unionism Stephens, Uriah Knights of Labor Sylvis, William National Labor Union workers’ compensation Document H Document Information †¢ Says he is a victim of Rockefeller’s combination. †¢ Says Standard Oil offered the same quality of oil for one to three cents less than he could. †¢ Says he found railroads were in league with Rockefeller and charged discriminatory rates. Document Inferences †¢ Monopolists used ruthless tactics to put competitors out of business. Railroads gave big businesses rebates/kickbacks that helped them undercut their competition. †¢ Government must protect small businesses against unfair business practices. Potential Outside Information American Beauty Rose Theory Horizontal integration â€Å"just windward of the law† Long-haul/short-haul differentials Rebates/kickbacks Rockefeller, John D. Document I Source: Theodore Dreiser, Sister Ca rrie, a novel, 1900. Document Information †¢ Department stores were among the most efficient retail organizations. †¢ Department stores were appealing, with swarms of patrons. †¢ Carrie was much affected by the display of goods. The displays affected Carrie personally. Document Inferences †¢ Urban glamour drew rural people to the city. †¢ Improved urban transportation led to the development of department stores. †¢ Displays and advertising blurred the distinction between wants and needs. †¢ Consolidation in retail industry offered increased availability of consumer goods to society. Potential Outside Information Electric trolleys Macy’s Wanamaker’s (department store) Woolworth’s Great Five Cent Store YMCA YWCA Document J Source: Female typists, circa 1902. Courtesy of Library of Congress # LC-D4-42930Document Information †¢ Shows women typists in a large room. †¢ Shows women all dressed similarly. †¢ Shows the pr esence of electric lighting. Document Inferences †¢ Inventions like the typewriter and telephone increased employment for native-born, white women. †¢ There was sameness about working in a mass production environment. †¢ Industrialization created employment opportunities that often discriminated according to gender and race. Potential Outside Information Sholes, Christopher (invention of the typewriter) Sweatshops Taylor, Frederick Taylorism (scientific management) YWCA