Analysis of Financial Position of Smrt and Sbs Transit,...

Table of Contents 1. Executive Summary 2. About the Company 2.1 Key People 2.2 Milestones 2.3 Business Structure 3. Company Analysis of SMRT Corporation Ltd. 4. Company Financial and Data Analysis 4.1. Profitability ratio 4.1.1 Return on Capital Employed (ROCE) 4.1.2. Operating Profit Margin 4.1.3. Profit Ratio 4.1.4. Return on Equity (ROE) Ratio 4.1.5. Return on Assets (ROA) Ratio 4.2. Liquidity Ratio 4. 2. 1. Current Ratio 4.2.2. Acid-Test Ratio 4.3. Stability ratio 4.4. Efficiency Ratio 4.4.1. Sales Revenue per Employee Ratio 4.4.2. Asset Turn Over Ratio 4. 5.Investors ratios 4.5.1. Earnings per Share†¦show more content†¦The 89.4 km MRT system, which consists of the North South and East West lines, stretches over 51 stations. System will expand to include the Circle Line (33.3 km), which will interchange with the North South Line, East West Line and North East Line. SMRT Investment Pte Ltd Set up on 9 March 2000. Principal activities are in the marketing and leasing of media spaces as well as the marketing, leasing and management of commercial spaces within the SMRT network. SMRT Engineering Pte Ltd Set up on August 1999. Offers one-stop consulting services from project conceptualization to operations, maintenance and related assignments. SMRT Light Rail Pte Ltd Set up in 1997 and operates Singapores first fully automated LRT system. Stretches over 7.8 km along 14 stations in Bukit Panjang. SMRT Taxis Pte Ltd Manages a fleet of over 3,000 taxis, including Prestige Mercedes, London taxis and SMRT SPACE MPV taxis. SMRT Automative Services Pte Ltd SMRT Buses Ltd Provides maintenance and repair services.Show MoreRelatedAnalysis of Financial Position of Smrt and Sbs Transit, Singapore7870 Words   |  32 PagesTable of Contents 1. Executive Summary 2. About the Company 2.1 Key People 2.2 Milestones 2.3 Business Structure 3. Company Analysis of SMRT Corporation Ltd. 4. Company Financial and Data Analysis 4.1. Profitability ratio 4.1.1 Return on Capital Employed (ROCE) 4.1.2. Operating Profit Margin 4.1.3. Profit Ratio 4.1.4. Return on Equity (ROE) Ratio 4.1.5. Return on Assets (ROA) Ratio 4.2. Liquidity Ratio 4. 2. 1. Current Ratio 4.2.2. Acid-Test Ratio 4.3. StabilityRead MoreGardenia Marketing Plan7095 Words   |  29 Pages 10 Economics 10 Socio-cultural 11 Micro Environment 11 Marketing Intermediates 11 Media 11 Competitors 12 FairPrice 12 SunShine 13 Internal SWOT Analysis 14 Gardenia 14 Strengths 15 Weaknesses 15 Opportunities 15 Threats 16 From Threats to Opportunities 16 Competitors 17 SunShine 17 FairPrice 18 Market

Communism and Popular Culture Essay - 1510 Words

TTP9 Pop Culture as History: The War Comes Home After World War II, the United States faced a malevolent philosophical dispute that had spread from within itself. Chapter nine in Thinking Through the Past is titled â€Å"Pop Culture as History: The War Comes Home† because it identifies America’s disposition over the subject of communism during the Cold War era. Historian Stephen J. Whitfield writes his secondary source entitled, â€Å"The Culture of the Cold War† which presents a detailed analysis pertaining to the lives of Americans on both sides of the political spectrum of anti-communism during the 1950s in United States. Questions arise that carry significance to cultural and social growth during the period: How was communism threatening the†¦show more content†¦According to Whitfield, America had begun to despise the principles of communism to such an extend that it, â€Å"Became more loathed than organized crime, exacerbating fears that were to distort and enfeeble American culture throughout the 1940s and 1950s...† (220). Writer Mickey Spillane was said to have been given a â€Å"license to print money† when added to a list of fictional writes that stood firm on his anti-Communist manner (223). Among the ten most published novels of the 1950s, he had written six of those ten. His best selling novel, I, The Jury sold over 3 million copies. It was about a young woman who had been politically persuaded by communists and a man who tried to change her political standpoint. The American majority held a solemn demeanor regarding communism which is evident in the sale of Spillane’s novels. Hollywood was visited by the HUAC in 1947 and greeted by the movie industry with the Picture Alliance for the Preservation of American Ideals. A faction that concluded, â€Å"Anyone who is not fighting Communism is helping Communism† (223). Whitfield concludes that the effect of all these things were, â€Å" The suffocation of liberty and the debasement of culture itself† (220). In his secondary source, Whitfield suggests that American culture was thwarted specifically by destruction of creativityShow MoreRelateddoc 11148 Words   |  5 Pagestime in history where there was hostility between many different countries. The one most notable was the hostility between the Soviet Union and United States, the fight between Communism and Capitalism. As the most dominant country the U.S. offered assistance to countries threatened by Communism. They felt that Communism was wrong and was not the right way to run a government. Between the years 1945 and 1980 the United States and Soviet Union’s relationship was ruined, which caused a lot of distrustRead MoreThe Cold War Era During World War II1349 Words   |  6 PagesWar II promoted the new dynamic of a suburban lifestyle, in part because of the increasing fright of looming communism during the Cold War Era. May coins the term â€Å"domestic containment† as the center of her argument in her book Homeward Bound. â€Å"Domestic containment† refers to the happy American suburban lifestyle home that was reinforced by popular culture because of the scare of communism. All of May’s other arguments in the book hinge on her larger focus on â€Å"domestic containment† being Americans’Read MoreSoviet Union And The Cold War Essay1484 Words   |  6 Pageswas deemed â€Å"cold’ because there was no direct fight between the two key countries. When World War II ended, there were only two super powers left and both had intentions of spreading their incompatible ideological system across the globe. Soviet’s Communism and the United States’ Capitalism were the different views that sparked the Cold War. Problems started when the USSR started its expansionism in Eastern Europe which went against the rules brought about in the Yalta Conference. Th e Yalta ConferenceRead MoreEssay about Humor as a Form of Cultural Expression1267 Words   |  6 PagesForm of Cultural Expression How can one look at a culture and understand its origins, its values, its accomplishments and failures? Through art, poetry, or other literary, or scientific advances? Maybe even in its political standpoints? All of these methods are acceptable. There is one I did not mention in the above list however. It can be considered trivial by some, but I think it is also important. Perhaps we can understand a culture by its humor. Even on the surface the jokes of a countryRead MoreMay Fourth Movement and Beyond1056 Words   |  5 Pagesthe idea of Communism exploded based on the leadership of Mao Zedong in 1949 which led to a variety of reforms. As a result, Zedong developed a new branch of Communism called Maoism. Still in the 21st century, China continues to strive to preserve its Communist ideals but has, in some ways, succumbed to Westernization. Although China continue to adhere to Maoist philosophies, the Communist Party of China has been allowing certain Western customs such as popular music into China’s culture. EssentiallyRead MoreHow Successful Was Lenins Attempt to Create an Alternative Modernity in Russia by 1929?830 Words   |  4 Pagestime of fear and doubt. Other successes to consider include the ‘dictatorship of the proletariat’, the support for the Bolshevik Party and communism, uniting the workers of the world for revolution, the ability to spread communism, and the pa th to the ultimate stateless society. Section 2 The second section refers to the economic alternative that communism had to offer and assesses the success of the new method in following the socialist tradition. I will note how the new forms of economic controlRead MoreThe Social and Cultural Life of Americans during the Cold War1590 Words   |  7 Pagesnuclear war in the 1950s was real and was one that was on the mind nearly every person in both the United States and the United Kingdom. After the end of the Second World War the world can be seen to be split into two sides, the East and the West, Communism and Democracy. After the Second World War the Soviet Union became paranoid with the West as well as the United States become paranoid of the Communist East, and after the Soviets had made their first nuclear bomb this created massive friction betweenRead MoreHistory Course Outline787 Words   |  4 Pagesgovernment respond to the threat of communism after WWII? †¢ Why did Australia become involved in the Vietnam War? †¢ How did various groups respond to AustraliaÂ’s involvement in the Vietnam War? †¢ What was the impact of the war on Australia and/or neighbouring countries? Learn About; 1) AustraliaÂ’s response to the threat of communism in Asia after WWII including: Ââ€" Korean War Ââ€" ANZUS Treaty Ââ€" SEATO Alliance 2) The response to the threat of communism within Australia including: Ââ€" referendumRead MoreSpanish Civil War: The Struggle Between Fascism and Communism 1431 Words   |  6 Pagesthe various cultures and ideologies within Spain. One important example of an ideological clash was that of Communism versus Fascism. This clash was so important that, based on an analysis of the level of involvement of Fascist and Communist factions in said clash, one must concede that the conflict between Communism and Fascism was represented to a great degree by the Spanish Civil war. One very important pro-communist faction that fought in this Civil War was the Spanish Popular Front coalitionRead More Spanning Two Decade?s:The 50?s to the 60?s Essay1745 Words   |  7 Pagesdecade that Americas experienced in the 1950’s. It was age of dad’s always-right attitude and a culture that was family centered. The standard of living for American’s was the best in the world. The times just looked to perfect lives were lived to privately. This private enjoyment was centered on the family, leisure, and consumerism. Soon everyone tried to become to â€Å"Leave it to Beaver† type of family and culture exploded. The explosion is what everyone considers to be the 1960’s. Kids that grew up in

The History of Poliomyelitis Essay - 1749 Words

Public awareness of and concern for persons with disabilities was virtually non-existent until the poliomyelitis epidemic during the mid-twentieth century focused attention on the plight of disabled Americans. As the epidemiology of the disease evolved, poliomyelitis, polio for short, evolved from a disease of poor immigrants, living in crowded, filthy conditions to an affliction that struck across the social strata affecting the middle and upper classes. Pervasive fear of polio and its consequences coupled with the President of the United States, Franklin Delano Roosevelt’s, public struggle with the disease and its complications propelled the fight against polio and its associated disabilities to the national forefront. Through efforts†¦show more content†¦Poliovirus in the nervous system leads to paralytic polio—the most devastating form of the disease. The onset of paralysis can be rapid, but the severity depends on the number of neurons affected. There i s no cure for the disease, and victims may be left with permanent consequences from their illness. Post-polio syndrome may affect polio survivors, even those with benign initial manifestations, years after recovery from their initial insult. Although rarely life-threatening, post-polio syndrome results in weakening of previously affected muscles causing significant interference with the individuals ability to function independently. Polio in the United States: FDR, public awareness and development of the vaccine. By the early twentieth century, there were major polio epidemics in Europe and the United States. People exposed to poliovirus were conferred immunity even if they were asymptomatic. Improvements in sanitation resulted in reduced fecal contamination of water and food sources, thereby diminishing exposure to the poliovirus and decreasing immunity. As the nation challenged itself to improve the living conditions for its citizens, it unintentionally led to the epidemic spread of polio. The disease once considered an affliction of the poor who lived in crowded, filthy tenements, now affected all elements of theShow MoreRelatedThe History of Poliomyelitis Better Known as Polio843 Words   |  3 PagesThe disease poliomyelitis is more commonly known by its alternative name â€Å"polio.† The history of this disease dates back into prehistory, but major polio epidemics were not known before the twentieth century. The first clinical description of this disease was provided by a Britis h physician named Michael Underwood, in which he described the disease as debility of the lower extremities. In the 1880s major epidemics started to occur in Europe, then made its way soon after into the United States. TheRead MoreWhat Is Poliomyelitis?1564 Words   |  6 PagesWHAT IS POLIO? Poliomyelitis or polio, is highly contagious viral infection that can lead to abnormal conditions such as paralysis, breathing problems, or even lead to death. The poliomyelitis is from the word â€Å"grey†, myelos referencing to the â€Å"matter† of the spinal cord, -itis meaning inflammation. So it means the inflammation of the grey matter of the spinal cord. Poliomyelitis can be categorize as either asymptomatic or symptomatic. AboutRead MoreIs Poliomyelitis A Non Curable Viral Disease?1565 Words   |  7 PagesPoliomyelitis is a non-curable viral disease that mainly affects children who under five years old. It is a highly infectious disease, which is transmitted mainly through the fecal oral route and less frequently through contaminated water or food.[1][2] Virus transmission is correlated with areas where water quality, sanitation and hygiene are poor.[3] The virus enters through the human gastrointestinal tract and proliferates in the intestines. Some of the initial symptoms of infection include: feverRead MoreEmergence And Eradication Of Polio1623 Words   |  7 Pageshave neither given or received, nor have I tolerated others use of unauthorized aid. Viren Patel Introduction The poliomyelitis word is derived from the Greek. It is the effect of poliomyelitis virus on the spinal cord which leads to paralysis. This virus enters from the person mouth and multiplication occurs in the area of pharynx and GI tract. Before the onset of illness, this virus present in the throatRead MoreThe Erradication of Poliomyelitis: Inactivated Polio Vaccine (IPV), and Oral Polio Vaccine (OPV)1076 Words   |  5 PagesIntroduction Poliomyelitis, commonly known as â€Å"Polio†, is an acute motor disease caused by the poliovirus that targets the anterior horn cells of the human spinal cord, and in severe cases results in acute flaccid paralysis (Alberta Health and Wellness, 2011), which can progress to permanent paralysis. It mainly affects children under the age of five, although individuals of any age may contract it (World Health Organization, 2013 [C]). Historical outbreaks, most prominently the 1916 and 1952 epidemicsRead MoreA Brief Look at Poliomyelitis1377 Words   |  5 PagesINTRODUCTION Poliomyelitis is often called polio, this polio is an acute infectious disease caused by a virus which can spread from person to person via the fecal- oral route. The term poliomyelitis means inflammation of the spinal cord of the grey matter. In severe poliomyelitis infection it can expand to the brainstem. Polio is so contagious that anyone living with a person that is recently affected can spread the virus for weeks in their feces. It invades the nervous system and spread withinRead MorePolio : A Dangerous Disease1198 Words   |  5 PagesPolio, full name poliomyelitis, has been a dangerous disease ever since its first appearance in the late 18th century. It has taken many people’s lives throughout the course of history. The virus’s shape is a circular-shaped agent which has spikes sticking out of various areas of this virus. Some interesting facts about this dangerous virus is that in the early and mid 1900s, there were at least 5,000-10,000 deaths per year, and v accines didn’t come out until the 1950s. Also, today almost every countryRead MoreTaking a Look at Polio1546 Words   |  6 PagesINTRODUCTION Polio (poliomyelitis) is a viral disease also referred to as infantile paralysis. It is an infectious, potentially fatal disease for which there is no known existing cure. This paper discusses the causes, transmission, symptoms and prevention of polio. Further, it addresses the challenges involved in eradicating Polio and suggests efforts to wipe out this disease. The word â€Å"poliomyelitis† is derived from the Greek word, ‘polios’, meaning grey, and myelà ³s for â€Å"marrow†, which refersRead MoreEssay on Polio Vaccine633 Words   |  3 PagesPoliomyelitis (shortened to polio) has been around for thousands of years, and there is still no cure, but at the peak of its devastation in the United States, Dr. Jonas Salk introduced a way to prevent it. Polio attacks the nerve cells and sometimes the central nervous system, causing muscle wasting, paralysis, and even death. The disease, whose symptoms are flu like, stuck mostly children, and in the first half of the 20th century the epidemics of polio were becoming more devastating. SalkRead MorePolio : A Infectious Viral Disease1718 Words   |  7 Pages1.0 Understanding Biology 1.1 Introduction Poliomyelitis, also known as Polio is a highly infectious viral disease that directly invades the nervous system and can cause permanent paralysis (WHO, 2015). The causative agent for Polio is the poliovirus, which is a single strand RNA. Polio is transmitted through faecal-oral contact and is usually found in places with very low sanitation (Victoria State Gov. 2007). Another mode of transmission is coming into direct contact with someone who is infected

Essay about Marcus Garvey - 752 Words

Marcus Garvey â€Å"Final Exam† Marcus Garvey, was born in Jamaica in 1887 and is considered to be the father of the Black Nationalism Movement. During the early 1900’s, after reading Booker T. Washington’s Up From Slavery, Garvey pledged to organize Blacks throughout the world with an agenda of Black unity and pride. Moreover, Garvey achieved his greatest influence in the Untied States where there was a growing ambition among Blacks for justice, wealth, and a sense of community. From the time of World War I, up until the mid-1920’s, Gravey’s Universal Negro Improvement Association(UNIA) was the largest Black organization in African-American history. An estimated million men and women from the United States, the Caribbean, and†¦show more content†¦In addition, black soldiers were told that when they return home they should not expect the same privileges they enjoyed aboard. When the war ended in 1919, the African-American community was outraged. Their soldiers were not shown any type of gratitude. Instead, they were the victims of violence. For example, of the seventy-five Blacks lynched in 1919, ten were World War I veterans. The disappointment that World War I left on the Black community served as fuel for the fire Garvey’s radical movement. Soon after World War I, Garvey concluded that the anger that engulfed many Black communities after the war could be used as a catalyst to end both imperialism in Africa and discrimination in the United States. He combined the economic nationalist ideas of Booker T. Washington with various Pan-Africanist idealists of the time. Garvey’s goals were modern and urban. He wanted to end imperialist rule and create modern societies in Africa. He formed black communities on three continents with his newspaper the â€Å"Negro World ,† and in 1919 he established the Black Star Line, an international shipping company to provided transportation and encourage trade among the Blacks in Africa and Blacks in the United States. In the same year he founded the Negro Factories Corporation to establish suchShow MoreRelatedEssay On Marcus Garvey1022 Words   |  5 PagesMidterm Marcus Mosiah Garvey, the Visionary Roosevelt Hawkins, Jr Black Political Social History Dr. Luckett October 11, 2017 Roosevelt Hawkins Black Political and Social History Marcus Mosiah Garvey, the Visionary Who is arguably the father of 20th century Black Nationalism? Some may think of the leader W.E.B. Dubois or even Malcolm X as being the father. Truth be told, the term â€Å"Black Nationalism† boils down to one person. Marcus Mosiah Garvey, Jr is his name. He was the youngestRead MoreEssay on Marcus Garvey1339 Words   |  6 PagesAfrican Americans of all time is Marcus Garvey. Marcus Garvey achieved accomplishments in not just one, but many areas. His accomplishments ranged from a worldwide Black political organization, The Untied Negro Improvement Association, to the first, and to this day the largest Black-owned multinational businesses, the Black Star Lines. Marcus was criticized by many of his fellow African American leaders because many of his projects failed. In despite of that, Marcus Garvey talent to attract followersRead More Biography of Marcus Mosiah Garvey Essay examples3604 Words   |  15 PagesBiography of Marcus Mosiah Garvey Marcus Mosiah Garvey was the man who in the historical record brought unification and strength to Black people throughout the world. He traveled to many countries to see the poor working and living conditions of the black people. He started the United Negro Improvement Association and spoke out about the unjust behavior towards his people. He inspired and gave hope through speaking, teaching and writing. He used poetry to understand his own life and relay itRead MoreMarcus Garvey : The Black Star Line1844 Words   |  8 PagesMarcus Garvey is arguably one of the early pioneers in Pan Africanism, black consciousness, and political radicalism. Garvey is regarded for his speaking on race tensions, economic inequality and the plight of Native Africans in America. Not widely and prominently known like the images of Martin Luther King, Malcolm X, Huey Newton, Elijah Mohammad, but should be regarded for paving the way for those individuals. In this paper we will discuss three notable momen ts that developed Marcus Garvey intoRead MorePan Africanism and Marcus Mosiah Garvey Jr. 1161 Words   |  5 PagesMarcus Mosiah Garvey, Jr was a Jamaican political leader who accomplished many things within his lifetime. He was a well-known publisher, entrepreneur, journalist, Black Nationalist, as well as Pan-Africanist. Pan Africanism is the idea that all African American people possess a common cultural legacy extending from Africa. In saying this, all African Americans should work together in maintaining the culture and removing expatriate power. Marcus Garvey was important because he aided in inspiringRead MoreThe New Negro, And Marcus Garvey s Speech On Negroes1387 Words   |  6 PagesAlain Locke wrote â€Å"Enter the New Negro,† and Marcus Garvey’s speech on Negroes in the early twentieth century interconnects on â€Å"new† Americans and new cultural Politics. Psychological and social traits were examined deeply about â€Å"new negroes,† and how their emergence in society was different from when their ancestors manifested. The â€Å"new† negro no longer embodied â€Å"old† characteristics that defined a black man. Society had always taught a black man how to act; however, now he was adapting to theRead MoreThe Middle Passage, By Lorraine Hansberry, Africa For The Africans By Marcus Garvey1794 Words   |  8 Pagesand prejudice. The idea of an emigration movement came about and was debated among the African Americans who were searching for freedom and liberty. The play, A Raisin in the Sun by Lorraine Hansberry, and the essay, â€Å"Africa for the Africans† by Marcus Garvey, both portray the idea of emigration. Hansberry and Garvey’s works contrast each other in portraying the purpose of emigration. Beneatha’s possible decision to emigrate to Africa is because of her personal reason to find her identity and embraceRead More Marcus Garvey and W.E.B. Du Bois Impact the Fight for Racial Equality1050 Words   |  5 PagesMarcus Garvey and W.E.B. Du Bois Impact the Fight for Racial Equality The beginning of the early twentieth century saw the rise of two important men into the realm of black pride and the start of what would later become the movement towards civil rights. Both Marcus Garvey and W.E.B. Du Bois influenced these two aforementioned movements, but the question is, to what extent? Marcus Garvey, born in Jamaica, came to the United States on March 23, 1916 to spread his program of race improvementRead MoreThe Harlem Renaissance And Marcus Garvey s Universal Negro Improvement Association ( Unia )854 Words   |  4 Pagesthe Northern states, and the excessive levels of racism and prejudice they faced during the process. African Americans were really starting to make their voices and identities prevalent, especially through movements like the Harlem Renaissance and Marcus Garvey’s Universal Negro Improvement Association (UNIA). This mentality of independence and militance that African Americans adopted which is represented through the actions of Ossian Sweet is what makes up the 1920s cultural construct of the â€Å"NewRead MoreAfrican Americ A Transformation For Blacks1390 Words   |  6 Pagesenthusiasm, passion, love and dignity for their people. As I would like to think Marcus Garvey, Martin Luther King and Malcolm X had a percentage of the best deve lopment s movement and accomplishment in the U.S history and the battle for equally for all African American. Their movement, marches and voices made changes that in any case influences the African American group today in a positive light. Marcus Mosiah Garvey was born in St. Ann s Bay parish of St. Ann, Jamaica on August 17, 1887. He spent

Sustainable Practices for Kitchen Work-Free-Samples for Students

Questions: 1.Supervise and Support team members by identifying two possible areas for improved practices and resource efficiency in kitchen work area. Describe two staff practices and how they could be improved to save power. 2.Analyse and document Current Purchasing Strategies through observation, and identify three stock items(ex food items) which could be substituted to apply continuous improvement to resource efficiency. Answers: 1.In a kitchen work area, there are several kitchen appliances such as fridge, mixer grinder, microwave oven, gas oven, coffee maker. These electrical appliances use electrical energy as the source of energy while the gas oven utilizes the gas as a source of energy. Water is also major component here which can be considered as a resource that aids in cooking. Hence, the two possible areas where the team members can focus are the cooking gas and the electricity (Epa.vic.gov.au, 2017). Because, these two resources are often improperly used which leads to wastage of such resources. One effective way of identifying resource utilization is to check the daily and monthly consumption of cooking gas and electricity; the pattern of utilization reveals the improper usage. This step is effective in determining the possible areas of resource wastage. Staffs practicing proper methodology depends on their training and effective work management. Hence, both the effective utilization and improper usage of the resources depend on their knowledge and expertise and work area management. Thus, the prime concern is effective utilization of resources and minimization of its wastage (Sustainability.vic.gov.au, 2017). It is normal practice that the perishables are kept in cold storages, hence they consume a lot of power if left open or used too frequently. Thus minimizing their usage in quick succession results in saving electricity. On the other hand, effective utilization of cooking gas also depends on using the cooking oven effectively. The oven when not in use must be kept unlit and the rate of flow must be controlled depending on the usage. 2.The current purchasing strategies include buying from a single vendor which is providing quality food items and another strategy involves buying from multiple vendors who are able to depending on their expertise and quality assurance. Products that cause environmental damage is neither good for humans nor good for the environment. Hence, it is necessary to buy products that are environment friendly and biodegradable. Purchasing strategies often include purchase from vendors that provide advantageous prices, taking supplies from such vendors that are located in geographically vulnerable regions puts the supply chain in risk (Monczka et al., 2015). The quality of the product often gets compromised, such products get adulterated and their standards not always to the mark. The three stock items which could be substituted to apply continuous improvement to resource efficiency are: food items like tofu, tempeh, seitan are made from soybean extracts are good substitutes for meat items providing the requisite amount of protein that are originally contained in meat products. Heart-healthy food items like watercress, arugula and spinach can be used as a substitute for other leafy products like iceberg lettuce and romaine, because these lack the important vitamins (Polimeni, 2012). Also extra virgin olive oil can be used for cooking in replacement of butter because extra virgin olive oil is both good for heart and it is tasty. References Epa.vic.gov.au. (2017).Epa.vic.gov.au. Retrieved 16 November 2017, from https://www.epa.vic.gov.au/~/media/Publications/1255.pdf Monczka, R. M., Handfield, R. B., Giunipero, L. C., Patterson, J. L. (2015).Purchasing and supply chain management. Cengage Learning. Polimeni, J. M. (2012).The Jevons paradox and the myth of resource efficiency improvements. Earthscan. Sustainability.vic.gov.au. (2017).Cite a Website - Cite This For Me.Sustainability.vic.gov.au. Retrieved 16 November 2017, from https://www.sustainability.vic.gov.au/-/media/resources/documents/publications-and-research/knowledge-archive/archived-publications/archive-sust-vic-bus-serv-learner-guide-10111.pdf?la=en

Applications and Challenges in Technology †MyAssignmenthelp.com

Question: Discuss about the Applications and Challenges in Technology. Answer: Introduction: An interface can either be s user interface containing all set of dials, operating system commands, knobs, graphical display formats and other devices availed by a computer program to enable the user to communicate and make use of the computer or the program (Tan Wang, 2010). The statement "the best interface for a system is no User Interface" Means that no user interface is the best interface compared to all other interfaces as it makes it possible for computers and programs operate and perform tasks without necessarily need for human operation (Stankovic, 2014). The no user interface system was designed by Golden Krishna in a way that it makes computers work for human instead of us working for them and also provide solutions to individuals and adapt the best suit to each person and their needs. The no interface use was developed following three principles which are; eliminating interfaces to embrace natural processes, leverage computer rather than catering to them and developing a system that adapts for individuals. No interface can be applied in communication domain where people can exchange SMS which has become one of the most used applications in the world (Ni, et.al 2004). The no user interface has also been employed in the movie industries where robots are being used to take parts and perform tasks used to be carried out by a human. For instance, in communication, many people exchange information through applications such as what sap and we Chat apps. It has become a central part of human life in modern world (Bandyopadhyay Sen, 2011). The introduction of artificial intelligence in the movie industry has made things movies become interesting. Many recent films have been acted by robots given human characters and resemblance. Robots passing the turning test have brought about huge implications on people as it shows that artificial intelligence has reached human level. It is the simplest transmission medium consisting of one or more pairs of electrical son arranged in a spiral (Gama, et.al, 2012). This type of support cable is fit for transmitting in both analog and digital systems. It is suitable for transmitting information in a distance of about 100 meters. It consists of two copper wires that are about 1 mm thick. The wires are twisted to reduce electrical interference from similar pairs in the surrounding environment(Atzori, et.al, 2010). The cables exhibit electromagnetic interference when the two wires are parallel to each other. They consist of color-coded copper wires that do not have any foil or braid as an insulator to guard interference. The wire pairs within each cable are in varying amounts per foot to produce cancellation. They are made up of copper wires that are twisted together and covered with a foil or in a braided mesh as well as the outer PVC cover. The braided mesh or prevents guard penetration of electromagnetic noise and do away with cross talk (Larsson, et.al, 2014). The covering must be grounded to prevent the foil from becoming a magnetic field. Bandwidth- the productive capacity of twisted pair cable rely on several factors such as conductor gauge, length of the circuit and the space between amplifiers. A high band frequency may cause interference (Tyson, 2004). Distance- the distance between twisted pairs is limited. As the distance between the network elements increases, signal loss increases and quality becomes small at a particular frequency. Security- twisted pair cables are the highly insecure medium of transmission. Placing physical taps on a UTP is easy (Wang, et.al, 2014). Also, the energy radiated is easily intercepted through use of inductive coils without the need for placement of a physical tap. Cost the acquiring process, deployment and rearrangement costs for UTP are too small, at least in the wires applications. The costs are however high in high-capacity, and long distance applications due to needs for dull, conduit placement and splicing of many large pair cables. Interference rating- twisted pairs are highly susceptible to dangers of foreign intervention. Coaxial cable is ubiquitous and significantly used currently. For instance, the television wire is a coaxial cable. It has a solid-copper wire running down at the middle of the cable and a solid copper wire as an insulator covered by a metal foil and a braided cable (Hecht, 2015). The foil shields it against electromagnetic interference. The cable is finally covered by another layer that includes the braided cable. It is a coaxial cable which is around inch thick used for short distance. It connects directly to a work station network adapter card by use of a British naval connector (Hecht, 2015). It transfers' information to a maximum distance of 185 meters. It is about inch thick and supports the transfer of data over a longer distance than the thin net. It can transfer data to a maximum of 500 meters and is mostly used as a backbone to connect smaller thin net based networks (Hecht, 2015). Optical fiber cables carry digital data by the use of optical fiber signal. Data is transferred in the form of modulated pulses of light. It is made up of a fragile cylinder glass, referred to as the core covered by a concentric layer of glass, called the cladding (Borgia, 2014). A fiber contains two cables, one for transmitting and another for receiving data. The core can be made using an optical quality transparent plastic and the cladding of gel which is capable of reflecting signals back to the fiber hence reducing the loss of signal. Multimode fiber uses several rays of light at the same time with every running at its particular reflection angle to transmit data over short distances. The fiber does not conduct electromagnets, and thus it is safe in such environments (Borgia, 2014). An optical fiber cable can transmit data at a bandwidth over 500 MHz/km, has less data interference as every cable is independent in its work. Signal losses are limited over 500 m. They, however, have high costs to implement as there is a need for electrical power for transmission to occur and or aluminum. Sensors are devices used to provide information when an object is present or not. They include inductive, captive, limit switches, ultrasonic sensors and photoelectric. They are packaged according to their configurations to meet the requirements present in industrial and commercial applications. Sensors are of different types with each having its strengths and weaknesses as enumerated below. The RFID was developed to replace the barcode for technology and has become well known due to its many applications. Its main components are RFID reader and RFID tag (Hank, 2013). The user gets information from the passive tag through transmitting a signal. Advantages of RFID RFID can store more information as compared to barcodes and it follows the commands of the reader. RFID tags are used for monitoring the health records of patients in hospitals and tracking of luggage. It gives the location of the reader together with its identification. The tags can be read only and also read or write as opposed to barcodes. RFID is used for security and attendance reasons in institutions as well as office establishments. Advantages of RFID RFID coverage is limited within 3 meters. The technology has brought about the loss of jobs for unskilled laborers. Active RFIDs are expensive as they need to use a battery. Programming RFID is time-consuming External electromagnetic interference can hinder the RFID remote reading. Issues of security and privacy in IoT IoT security is a serious concern to information technology professionals. New technologies exhibit challenges in growing as organizations rival for the available market share to get their standards upheld. In the period of the old replacement of IoT, thus securing the machines, apps and the platforms that make it possible for IoT to thrive (Want, et.al, 2015). This kind of situation is highly witnessed in the mobile device apps development. Simultaneously, IoT platforms are often the same in their designs, making it possible for hackers to exploit common vulnerabilities of one standard IoT device platform in different levels of devices. Also, after threats have been pinpointed, less costly devices can make it hard for IoT processes from giving security patches. Since people will have their daily activities and conducts recorded, measured and analyzed, they are a high need for the developers and policy makers to alerting users and individuals who gather their information, how it is stored and used and to whom it is availed and for what purposes. The privacy principles outline that the users should be in a position to control their data as well as they can choose smart surroundings with no possible negative implications (Roman, et.al, 2011). Information collected by use of sensors within objects that are linked to each other can result in huge amount of data that can be merged, analyzed and an action taken with all potential accountability, transparency, security or meaningful intentions. The time budget saved by redesigning the application to use the publish/subscribe communication model is 12/3+2 = 6ms The Nielson's law states that a high-end user's connection speed grows by 50% per year. 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