Sunday, May 24, 2020

Who Is A Hero - 1401 Words

What and who is a Hero? Is a hero a fireman, who saved your cat from a burning fire? Or is it a group of people with supernatural abilities that saved the world from crumbling to the hands of Thanos, like the Avengers. Or maybe a hero is a person who changes the lives of many people, like Malcom X. All those examples are heroes in their own way, all might have a different way of conveying a hero but they do have one thing in common. They all show their ability to perform courageous acts and are noticed for their nobility, even under the most gruesome conditions they demonstrate the ability overcome adversity for the greater good. Linda Sager established The Hero’s Myth, which is ten steps or moments of a hero’s life. Sager states that the†¦show more content†¦With the passing of his brother he got a job offer to replace his twin brother in the Avatar program. This was an opportunity for the Hero to change his boring, normal, disable life. It was his opportunity do something important and make a difference. The moment in this life places perfectly with the second step in the Hero’s Myth, where the hero enters a new type life. Linda Sager calls this the â€Å"catalyst that set the story in motion.† (2) Jake is motivated to start his new opportunity to finish the desires of his brother, he wants this new opportunity to change his life. His is curious and worried but that what came with his decision to take the job. This segment, does not fully role with part three of the Hero’s Myth, but in this step it is about whether the hero believes he is up for the challenge. In this case Jake seemed he was up for it from the start but had a few worries, dealing with his arrival in the new world. Once he made his arrival he was given an Avatar body, which was the true beginning of the hero’s body. When he received the body he started to learned the how to control it to his best ability. The avatar body is his â€Å"help† to becoming a hero. This plays a role with step four of the Hero Myth, where the hero receives â€Å"help.†(2) Then the hero and his group of other Avatars went out deep into the Pandora world and setShow MoreRelatedWho Is The Hero?845 Words   |  4 PagesHero Hero is a person, who is admired or idealized for courage, bravery, outstanding achievements and noble qualities. Hero is a common word which appears frequently nowadays in people’s life now. From comic books to television programs, and from magazines to movies, the social media is doing nice job to emphasize those heroic stories. The fact is people love heroes because they need heroes in varies situation: those kids are being bullied at school need a hero who steps up and defends them; thoseRead MoreWho Is A Hero?928 Words   |  4 PagesWho Defines a Hero? A hero can be a hard thing to define. There are so many defining qualities in a hero that it is a vague term. Go around and ask what people feel are the defining qualities of their hero and their answer could be vastly different from the person with who chose the same hero. But, people can give a generally idea of what a hero should be. But what are those qualities that people consider heroic? These qualities that a hero has can be hard to come by but it can be found in any personRead MoreMy Hero Who Is A Hero868 Words   |  4 PagesEveryone in the world needs a hero, someone who they can look up to. Heroes can inspire people, make them feel secure or comfort them. My hero is Shawn Carter, also known as Jay-Z; he inspires me in multiple ways which is why I chose him as my hero. His life story, confidence, passionate music, and talent all inspire me. When we think of the ghetto, we think of a place that does not exist, made up because we never experience it. We are aware that it is very dangerous, but we never see it with ourRead MoreWho Is The Real Hero?710 Words   |  3 PagesWho is The Real Hero? What makes a hero a hero? Is it the cape and the supernatural powers? Or is it by how many lives they save? Can the villain also be the hero? Each person has a different classification on who they think of as a hero. A hero can be any ordinary person like your mother or out of an ordinary person like batman. The way we classify who the hero is depends solely on each individual. For instance, a person who goes and attempts to save the elephants is a hero to me, but not forRead MoreWho Is The Hero Of The Hobbit1313 Words   |  6 Pages1. Who is the hero of The Hobbit? J.R.R Tolkien’s The Hobbit or There and Back Again implements many forms of heroism; whether it be Bilbo, Bard, Gandalf, or even Thorin and his dwarves. Relating to this, there is no one hero per se but rather multiple; the heroes face both internal and external challenges. This essay will argue that the heroes of The Hobbit are Bilbo, Gandalf, Bard and Thorin respectively, in addition, this essay will also analyse the first stage of the hero’s journey structureRead MoreWho Is The Word Hero?1366 Words   |  6 Pages Say the word â€Å"hero.† What is the first thing that comes to mind when one hears the word hero? Some may visualize Superman flying through the sky saving a young child, while hero for others may be a more realistic image of a soldier or police officer appearing at the time of need to save someone from danger. Still, others might think about Jesus Christ as a hero for his act of dying on the cross to save people from sin and death. Is a hero defined by the number of sacrifices he has made to theRead MoreWho Is The Hero s Journey?1419 Words   |  6 PagesIn the Lord of the Rings Trilogy, Frodo’s one and only mission is to keep the ring safe and to eventually throw it into the lava at Mordor. Frodo couldn’t have done such a task without the help from his fellowship, especially from his friend Sam, who stood with him through the entire journey until the very end. An example of this from a real life perspective would be through the eyes of Steve Jobs himself. Knowing Steve Jobs, he had created the Apple products that many people know and love, butRead MoreSuper Hero Who Will Save The World1372 Words   |  6 PagesMy dear child, I have a very important mission for you. You are going to be super hero who will save the world. Our planet is on the edge right now, soon we will be faced with very serious crisis. Energy crisis. We use energy every day and it’s very hard to imagine our world with out of electricity. Can you imagine, that one-day electricity may become as expensive as gold and we won’t be able to use it on regular basis, like we do now. And this day might be coming soon. So let’s imagine that we areRead MoreAn Aristotelian Tragic Hero Is A Literary Character Who1421 Words   |  6 PagesAn Aristotelian tragic hero is a literary character who makes a judgment that ultimately leads to his or her own destruction. An example of a true Aristotelian tragic hero is Creon from Sophocles’ play, Antigone. Cr eon is the tragic hero because he goes through the five stages of a tragic hero which lead to his destruction. His tragic flaw is him being afraid to admit that he has made a mistake. He is too proud of his power and his ability to make laws which leads to his son and wife committing suicideRead MoreThe Hero Of The American Soldier Who Goes Out869 Words   |  4 PagesThe film illustrates the hero that can be likened to a representative of the American soldier who goes out to get information about a particular crime. During the movie, Ray gets to the point to understand the Indian culture by studying the problems the go through in the United States of America (Fusco 3). As Michael Apted directed the film, it is a fictional representation of a soldier who is wounded in serving the people. The central scenario is dominant of the Native Americans complaining about

Wednesday, May 6, 2020

How Music Has An Effect On The Human Brain - 1561 Words

Donald A. Hodges and Robin W. Wilkins, two professors of music education at the University of North Carolina at Greensboro have done research and wrote about their findings as it relates to how and why music has an effect on the human brain, in an article entitled How and Why Does Music Move Us?: Answers from Psychology and Neuroscience. In the article they go over the technique used to examine the brain’s interconnectivity as people listen to music. This technique is called Network Science. They write, Researchers have discovered which parts of the brain are active during a variety of musical tasks, such as listening to or performing brief excerpts. They have learned that everyone has the possibility of meaningful musical experiences and†¦show more content†¦Ã¢â‚¬Å"Relevant to the effects of music, I want to describe the Default Mode Network—DMN for short. The DMN is a set of interconnected regions in the brain that becomes less active when you are paying outw ard attention to something but is more engaged when you are focusing inward, such as during introspection or mindwandering. Neuroscientists often call it ‘the resting state.’ We think that people move in and out of the resting state throughout the day. For example, maybe one minute your mind is adrift and you’re reflecting on your life and feeling overwhelmingly grateful or perhaps the opposite, a sense of profound loss. While your mind is wandering, you may suddenly in the next minute have to redirect your attention to an external task. The DMN emerges in infancy and continues to develop throughout the life span. It supports levels of consciousness or awareness, and in the case of self-awareness, the DMN is involved in the reprocessing of autobiographical memories and self-relevant emotions. This experience is something I like to think of as ‘mulling over.’ It is also active while one ruminates on hopes and dreams. The DMN is thought to help us imag ine or understand the feeling states of others. Support for these ideas

Tuesday, May 5, 2020

Chagas Disease in Chile-Free-Sample for Students-Myassignment

Question: Choose a particular tropical disease or Condition which is associated with significant morbidity and mortality in a least one tropical and developing country, and apply principles for prevention and control to this disease. Answer: Ecology and Epidemiology of Chagas Disease Chagas disease is the tropical disease that has been selected for this assignment. Chagas disease is caused by species of triatomine vectors. In Chile, there are several species of triatomine including T. infestans, M. spinolai, M. parapatrica and M. gajardo (1). The primary sylavitic species is the M. spinolai. M. spinolai is found in rocky places although it has been reported in terrestrial habitats. It has also been found in peridomestic ecotopes and might also get into houses. This species usually feeds on human blood. Although M. spinolai is the primary vector of transmission, T. infestans is the most effective vector. There are however key differences in the behavior of these two species. The alimentary profile of these two species is another point of difference between the two main vectors which transmit Chagas disease. M. spinolai bites in a shorter time compared to T. infestans. On the other hand, T. infestans bites for a longer duration, and even the defecation does not del ay. T. infestans is found in several habitats such as sylvatic environments and rock piles (1). These are the environments associated with endemic terrestrial. T. infestans is occasionally found in human habitats. The dominant vector for the transmission of Chagas disease is T. cruzi. This vector is important in the transmission of the disease to humans. However, other methods of transmission have been identified. Congenital transmission and blood transfusion are some of the most significant means of transmission (2). Other routes of transmission such oral transmission have been characterized. Due to these transmission methods, most control methods have failed. Studies suggest the characterization of the dynamics of the T. cruzi to understand the efficacy of the control mechanisms (3). infestans is intently linked to peridomestic as well as domestic structures. This species is successful because of its capacity to utilize the accessible materials in human surroundings effectively. The distribution of the species can be explained by the variation in environmental resources. The existence of T. infestans in multiple environments other than human dwellings indicates that there are sufficient resources for the vector to survive (1). In most cases, the growth of the vector is influenced by temperature even though the climate is not the sole factor that affects its population. In Chile, Chagas disease is very prevalent in the northern area. The incidence of Chagas disease in Chile is 3 to 11 per 100000 citizens while the mortality rate is 0.3 t0 0.4 per 100000 individuals (4). This prevalence insinuates that most inhabitants are still affected by the disease. Nevertheless, in 1999 the country was pronounced free of T. cruzi the vector that transmits Chagas disease (5). The introduction of control initiatives has led to the reduction of the vector in Chile. Global burden of disease Currently, approximately 5 to 18 million individuals are infected by the Chagas disease. About 10,000 people die each year as a result of the Chagas disease. The burden of the disease is even expected to increase significantly in next decade. It is even estimated that 20 to 30 percent of patients will face severe heart Chagas disease in the next decade (6). Chagas disease is also prevalent in Australia. In 2011, there were about 1928 infections in the country, which insinuates that Chagas disease is becoming a burden in Australia (7). Approximately, 300,000 individuals who have been infected with the Chagas disease live in the U.S. The rate of transmission of T. cruzi in the U.S. is however unknown. The prevalence of chagasic heart infection in the U.S. has also not been characterized (8). The vector has been found to be endemic in America. Chagas disease is a significant burden in Brazil. Recent studies show that the mortality rate linked to the disease is decreasing at a slow rate. The death rate associated with Chagas disease decreased from 3.4 percent in 2000 to 2.3 percent in 2010. This study indicates that 85.9 percent of the deaths occurred in men aged over 60 years. Most of these deaths occurred due to cardiac involvement (9). Chagas disease is a major burden to various parts of the world. Latin America specifically experiences a significant disease burden. In the past few years, the burden of Chagas disease in U.S., Pacific region, and Europe has been increasing substantial (10). The individuals who are infected with T. Cruzi in these regions might develop various conditions such as digestive tract infections or fatal cardiomyopathy. One study found that Latin American migrants have higher chances of being infected by the Chagas disease. In Latin America, there are endemic and non-endemic settings. The international economic burden of Chagas is high. Huge resources are used in the management of the Chagas disease. One study used Markov model to determine the economic burden of Chagas disease. It was found that infected persons spend about $474 to manage their condition annually. The lifetime expenditure on the management of the Chagas disease is $3456. About 10 percent of the total expenditure in the management of Chagas disease originates in Canada and the U.S. alone (11). Principles of prevention and control There are three principles for preventing and controlling the Chagas disease. The first principle is inhibiting the transmission of the disease. Transmission of the Chagas disease is interrupted by eradicating domestic vectors. The second principle is screening donated blood to minimize the chances of infecting another patient. The final principle is promoting maternal screening for infections. Newborns who test positive for the Chagas disease are exposed to treatments where needed (12). Eco-bio-social interventions have been applied in the control of T. Cruz in Chile, Mexico, Guatemala, and Bolivia. Plastering of mud houses and improved hygiene helped to reduce the infestation of Triatoma infestations in Bolivia. Window screens were used to minimize the infestation of the vector in Mexico. Another effective control and prevention principle is blanket insecticide spraying. This kind of control program has proved successful in Cochabamba (13). Since the Chagas disease is increasingly becoming a public health problem, more diagnostic tools, as well as surveillance programs, will be developed. References Hernndez J, Nez I, Bacigalupo A, Cattan PE. Modeling the spatial distribution of Chagas disease vectors using environmental variables and peoples knowledge. International Journal of Health Geographics. 2013 March; 12(29). Kirchhoff LV. Epidemiology of American trypanosomiasis (Chagas disease). Adv Parasitol. 2011; 75(1): p. 1-18. Nouvellet P, Cucunub ZM, Gourbire S. Ecology, evolution and control of Chagas disease: a century of neglected modelling and a promising future. Adv Parasitol. 2015 March; 87: p. 135-191. Mauricio C, Cceres D, Alvarado S, Canals A, Cattan PE. Modeling Chagas disease in Chile: From vector to congenital transmission. Biosystems. 2017 June; 156: p. 63-71. Zulantay I, Apt W, Ramos D, Godoy L, Valencia C, Molina M, et al. The Epidemiological Relevance of Family Study in Chagas Disease. PLoS neglected tropical diseases. 2013; 7(2): p. e1959. Stanaway JD, Roth G. The burden of Chagas disease: estimates and challenges. Global Heart. 2015 September; 10(3): p. 139-144. Jackson Y, Pinto A, Pett S. Chagas disease in Australia and New Zealand: risks and needs for public health interventions. Trop Med Int Health. 2014 Feb; 19(2): p. 212-218. Montgomery SP, Starr MC, Cantey PT, Edwards MS, Meymandi SK. Neglected Parasitic Infections in the United States: Chagas Disease. Am J Trop Med Hyg. 2014 May; 90(5): p. 814-818. Nbrega AAd, Arajo WNd, Vasconcelos AMN. Mortality Due to Chagas Disease in Brazil According to a Specific Cause. Am J Trop Med Hyg. 2014 September; 91(3): p. 528-533. Bonney KM. Chagas disease in the 21st Century: a public health success or an emerging threat? Parasite. 2014 March; 21: p. 11. Lee BY, Bacon KM, Bottazzi ME, Hotez PJ. Global economic burden of Chagas disease: a computational simulation model. Lancet Infect Dis. 2013 April; 13(4): p. 344-348. Liu Q, Zhou XN. Preventing the transmission of American trypanosomiasis and its spread into non-endemic countries. Infect Dis Poverty. 2015 December; 4: p. 60. Espinoza N, Borrs R, Abad-Franch F. Chagas Disease Vector Control in a Hyperendemic Setting: The First 11 Years of Intervention in Cochabamba, Bolivia. PLoS neglected tropical diseases. 2014; 8(4): p. e2782.