Saturday, May 30, 2020

The Impact of Sport-Related Head Injuries on the Brain

We’ve all heard about the dangers of concussions in high-impact sports such as football and boxing. The examples set by many professional athletes and coaches, and even by some parents, encourage young athletes with sport-related head injuries to shake it off and get back on the field — a practice that could potentially lead to major brain trauma. A Chronicle Review article by Paul Voosen, â€Å"A Brain Gone Bad,† recounts the experience of a retired National Football League player who was part of a Boston University School of Medicine study to help diagnose chronic traumatic encephalopathy (CTE), a disease that has been found in deceased football players. Unfortunately, the brain trauma from injuries sustained during football can produce symptoms such as anxiety and depression — sometimes resulting in suicide. The anonymous player featured in Voosen’s article experienced the customary physical injuries that football causes, but he didn’t expect to experience these psychological symptoms. During the study he admitted, â€Å"Now I wish I had never played. Well, some I do, some I don’t.† There is a common misperception that only football players and boxers sustain major injuries to the brain, but â€Å"low-impact† sports such as cycling and cheerleading can also result in major head injuries. According to a New York Times blog by Anahad O’Connor, cycling was found to be the â€Å"leading cause of sport-related head injuries in children under 14, causing 40,272 injuries, roughly double the number related to football (21,878)† in 2009. The Centers for Disease Control and Prevention released an article about a high school cheerleader named Shelby, an honors student who sustained a concussion while performing a cheerleading stunt. Shelby took just a five-week break to recover from the injury before she returned to the sport she loved. Just a few months later, she experienced a second concussion while cheering at a basketball game, and â€Å"her symptoms this time were more severe. She was sensitive to noise and light and experienced fainting spells, seizures, anxiety, depression, and excessive drowsiness.† In retrospect, Shelby realized that she should have waited longer before returning to cheerleading after her first concussion, and she regrets that her education and future in the sport were compromised because of that decision. Not all athletes who sustain concussions need prolonged time off from school. Each decision should be made in consultation with the child's pediatrician or a concussion expert. Concussions are considered â€Å"a type of traumatic brain injury,† according to the Centers for Disease Control and Prevention article, but many parents and coaches tend to shrug them off as typical occurrences. â€Å"This sudden movement of the brain can cause the brain to bounce around or twist in the skull, stretching and damaging the brain cells and creating chemical changes in the brain,† the piece notes. â€Å"These chemical changes can lead to short- or long-term problems with thinking, learning, language, and emotions, until the brain recovers.† Several blows to the head, or the result of many â€Å"subconcussive† or small bumps a brain may take from impact with the skull, can lead to more serious brain diseases. According to the research outlined in â€Å"A Brain Gone Bad,† these diseases can cause â€Å"changes in behavior and mood† and those affected can develop cognitive problems such as dementia, similar to Alzheimer’s disease. Far too many students, parents, and coaches underestimate the severity of head injuries in athletics. If your child experiences a sport-related head injury, seek medical attention and follow the physician’s advice regarding how long your child should refrain from physical activity to ensure a full recovery. To gain a better understanding of the causes and symptoms of concussions, visit www.cdc.gov/Concussion.

Saturday, May 16, 2020

The, Mystery And The Macabre By Edgar Allan Poe - 1261 Words

Edgar Allan Poe was an iconic American writer, editor, and critic. Active between the years 1827 and 1849, he is best known for his poetry and short stories (Edgar Allan Poe). Particular interest lies in his gothic themed works that featured death, mystery and the macabre. He is highly regarded as the proponent in chief of the modern short story and also acknowledged for fostering the development of the â€Å"art for art’s sake† movement in nineteenth-century European literature (Poe, Edgar A.; Bloom 1). Poe is considered the inventor of the detective fiction genre through his keen analytical writing in works such as  ´The Murders in the Rue Morgue.† He is further credited with contributing to the emerging genre of science fiction through the†¦show more content†¦For instance, no pronouns identifying the narrator are used. As a result, the narrator’s gender remains open to speculation. However, many accounts render him as a male. The narrator is also obsessive and displays monomania, in which case he is altogether normal save for his strange fixation on one issue; the old man’s eye. The narrator acknowledges that he has a disease but claims that the disease enhances his senses making him able to hear everything. He then proceeds to defend his sanity as opposed to his innocence, declaring that the systematic way in which he studied his victim and killed him as well as concealed his deed is indicative of a rational mind in working order (Poe). It is, however, apparent that the reality is to the contrary because the narrator reveals having committed the old man’s murder. The narrator also makes references to having heard many things in heaven and hell. This is captured in the words, â€Å"I heard all things in the heaven and in the earth. I heard many things in hell. How, then, am I mad?† (Poe). This statement further reinforces the reality of the narrator’s mental condition. The narrator also appea rs to be duplicitous given how he speaks of stalking the old man at night yet greeting him heartily in the morning. This suggests a darker sinister nature in the narrator. The fact that he flaunts his ability to be friendly to the old man while harboring intentions ofShow MoreRelatedEdgar Allan Poe : The Mystery Of Mystery And The Macabre1078 Words   |  5 Pages  Edgar Allan Poe was an American writer, editor, and literary critic. Poe is best known for his poetry and short stories, particularly his tales of mystery and the macabre. Widely regarded as a central figure of Romanticism in the United States and American literature as a whole, he was one of the country s earliest practitioners of the short story. Poe is generally considered the inventor of the detective fiction genre and is further credited with contributing to the emerging genre of scienceRead MoreInfluence That Endures Ever More: Edgar Allan Poe908 Words   |  4 PagesInfluence That Endures Ever More: Edgar Alla n Poe Edgar Allan Poe once said, â€Å"Words have no power to impress the mind without the exquisite horror of their reality.† Edgar Allan Poe was one of the most influential people in literary history and his words had the great power to impress the mind. More than 150 years after the death of Edgar Allan Poe, his writings are still influencing and inspiring writers today. Edgar Allan Poe was one of the a greatest literary influences of the 19th century andRead MoreThe Tortured Poet : Edgar Allan Poe1312 Words   |  6 PagesThe Tortured Poet: Edgar Allan Poe â€Å"Beauty is the sole legitimate province of the poem† Poe, Edgar Allan. The Philosophy of Composition. 1846. The name Poe often brings to mind tales of horror and mystery, but this Poe was also a writer of sophisticated poems, capable of extreme poetic beauty within a dark genre of writing. Poe never lived the happiest of lives, but his writing is extraordinary, both for its execution, and for the sheer elegance of the words which he found to write upon the pageRead MoreThe Raven, Annabel Lee, And The Fall Of The House Of The Usher1249 Words   |  5 Pages Edgar Allan Poe’s short stories: The Raven, Annabel Lee, and The fall of the house of the Usher, are just some of the thrilling tales that have left the reader feeling pure disturbia and macabre. However, the most ghostly mystery is the death of this profound poet. Therefore, Poe is my favorite author because of his tragic early life, his unusually marriage, and his mysterious death. Poe was born to traveling actors: Elizabeth Poe and David Poe Jr. in Boston on January 19, 1809, but within threeRead MoreEdgar Allan Poe s Writing Style1303 Words   |  6 Pagesprovince of the poem† Poe, Edgar Allan. The Philosophy of Composition. 1846. The name Poe often brings to mind tales of horror and mystery, but this Poe was also a writer of sophisticated poems, capable of extreme poetic beauty within a dark genre of writing. Poe never lived the happiest of lives, but his writing is extraordinary, both for its execution, and for the sheer elegance of the words which he found to write upon the page. Death is among one of the recurring themes which Poe explored. Dark andRead MoreLiterary Techniques : Edgar Allan Poe And Richard Connell1598 Words   |  7 PagesMacabre; a word meaning disturbing and horrifying through the depiction of death or injury, is not the easiest word for a writer to portray. However, while it may not be easy to show through words, it isn’ t impossible. There are two main ways an author can give an overall feeling of macabre; literary style and technique. Only the most skilled authors have successfully used various literary elements, like suspense and foreshadowing, to create ageless stories and earn a position in the history of literatureRead MoreThe Influence of Edgar Allan Poes Life on His Morbid Writings591 Words   |  3 PagesEdgar Allan Poe is the most morbid of all American authors. Poe made his impact in Gothic fiction, especially for the tales of the macabre of which he is so renowned for. â€Å"How can so strange so fine a genius so sad a life, be exprest [sic] comprest in on line — would it not be best to say of Poe in a reverential spirit simply Requiescat in Pace [?]† — (Alfred Lord Tennyson’s reply to the Poe Memorial committee, February 18, 1876). Poe’s own life story sheds light on the darkness of his writingsRead More Edgar Allan Poe and His Works Essay1013 Wor ds   |  5 PagesThesis: Edgar Allan Poe was one of the most influential, yet misunderstood writers in American Literature. I. His Early Life A. His Adoption B. His Education II. His Later Life A. Books Published B. Military Life III. The Conclusion of His Life A. His Marriage B. His Death IV. His Works V. What Others Thought Of Him Edgar Allan Poe was an American writer, known as a poet and critic but most famous as the first master of the short story form, especially tales of the mysteriousRead MoreEdgar Allan Poe s Stories And Poems1231 Words   |  5 Pages Edgar Allan Poe once said, â€Å"Words have no power to impress the mind without the exquisite horror of their reality.† A difficult childhood and the many deaths he experienced are reflected in Poe’s stories and poems. Edgar Allan Poe, a gothic horror author, led a controversial life which eventually led to his mysterious death. Edgar Allan Poe was born on January 19, 1809 in Boston, Massachusetts to David and Elizabeth Poe. Edgar had an older brother, named William, who was two years youngerRead MoreThe Life and Writings of Edgar Allen Poe853 Words   |  4 Pagessentiment (Poe). This quote shows how Edgar Allan Poe’s perspective was very different compared to other writers during that time. Poe was an American short story writer, poet, critic, and editor who was famous for his cultivation in mystery and macabre. His success in his works may or may not have been because of his emotional and mental problems. Edgar Allan Poe was a writer whose works represent his own unique style, how his emotional instability affected him, and what happened in his life. Poe has

Wednesday, May 6, 2020

Annotated Bibliography On Information Retrieval Systems

Librarians have duties to design, query, and evaluate information retrieval systems. In order to do so, librarians must understand each basic element of an Information Retrieval System. The first step is to understand their purpose. Information Retrieval Systems are designed to deal with various sources of information, and to satisfy user’s requirements. When a user makes an inquiry, the system must analyze the available sources, match the search specifications, and retrieve the items which are the most relevant to the search terms. Chowdhury (2004) describes the three aspects of Information Retrieval System design: the document subsystem, the user subsystem, and the searching/retrieval subsystem. Together, these three subsystems work to store, maintain, and sort information items. These systems are in place in many areas of libraries. They can be found in privately held databases, Open Public Access Catalogs (OPAC), and paid subscription databases. OPACs may be confi ned to a single library or they may be jointly managed by a wider library district or by a collaboration of medical or academic libraries. They hold a great deal of information about the physical and the digital library collection. They allow users to retrieve information concerning the location of where information items are to be found. Without a well functioning OPAC, it would be very difficult for both librarians and patrons to access the information items held in library collections. OPACs holdShow MoreRelatedInformation Systems For Business Professionals1810 Words   |  8 PagesCOIT20274: Information Systems for Business Professionals (T3, 2015) Annotated Bibliography Assignment 1 Rahul Joshi S0280273 Due date 11 December 2015 Date Submitted 11 December 2015 Tutor Dr. Robert Wu Central Queensland University Sydney, Australia Introduction: This report is prepared for Ms Toni Carlos, an owner of small business called EIA (Education In Australia). The business was establishedRead MoreImpact of Ict on Society2585 Words   |  11 PagesSISAT School of Information Systems Technology Faculty of Informatics ISIT900 Fundamentals of Contemporary Technologies Impact of ICT on Society Table of Contents PART A 1 1. Introduction 1 2. The annotations 1 2.1 Scholarly journal articles 1 2.2 Conference papers 1 2.3 Newspaper articles 1 2.4 Internet sources 1 3. Conclusion 2 Annotated Bibliographies 3 PART B (Endnote) 6 4. Introduction 6 5. The Endnote advantages 6 6. The Endnote disadvantages 7 7. The Recommendations 8Read MoreHow and Understanding of Metacognition Improves the Way a Student Learns2074 Words   |  9 Pagesone of them is self-regulated learning (SRL). SRL refers to active process which means self-generated thoughts, feelings and actions that are planned. It is a mixture of three components; cognitive; metacognitive; motivation. Cognitive discusses information strategies for instance organization. Metacognitive is a process of planning, monitoring and evaluation. Motivational means to accomplish self-efficacy. In recent years the role of SRL model is rapidly increasing in educational sector. â€Å"Some researchRead MoreYmca London, Ontario2205 Words   |  9 Pagesformat instructions in your COMM 2200 course. As well, see http://libguides.bcit.ca/business for more citing information. Your powerpoint presentation should be included as an appendix. There is a lot of information to cover in a short space – you will need to be very concise in your writing and make every word count. You may NOT exceed this page limit, but you may put relevant information in appendices. Focus your writing on the application of concepts with a brief explanation of them. Title page Read MoreInformation Security15951 Words   |  64 PagesScience Journal Volume 9, 2006 A Systems Approach to Conduct an Effective Literature Review in Support of Information Systems Research Yair Levy and Timothy J. Ellis Graduate School of Computer and Information Sciences, Nova Southeastern University, Florida, USA levyy@nova.edu ellist@nova.edu Abstract This paper introduces a framework for conducting and writing an effective literature review. The target audience for the framework includes information systems (IS) doctoral students, novice ISRead MoreFinger Tracking in Real Time Human Computer Intraction3048 Words   |  13 Pagesis usage of bare hand to operate a computer in order to make human-computer interaction much more faster and easier. Fingertip finding deals with extraction of information from hand features and positions. In this method we use the position and direction of the fingers in order to get the required segmented region of interest. The system is able to track the finger movement without building the 3D model of the hand. Coordinates and movement of the finger in a live video feed can be taken to becomeRead MoreGeographic Information Systems (Gis)2537 Words   |  11 PagesGEOGRAPHIC INFORMATION SYSTEMS (GIS) AND TERRORIST ATTACKS OF OKLAHOMA CITY BOMBING AND THE WORLD TRADE CENTER Submitted To Mark Stallo School of Graduate Studies Of Tiffin University In partial fulfillment of the requirement for the graduate course Geographic Information Systems ENF 622 In the School of Criminal Justice Summer Quarter 2006 by Oscar Young Geographic Information Systems (GIS) And Terrorist Attacks Of Oklahoma City Bombing And The World TradeRead MoreBodies and Minds2165 Words   |  9 Pagesforties to sixties other physical changes take place. Physical change become noticeable, disease becomes more prevalent, reaction time slows, eyesight diminishes, height begins to slowly decline, and menopause occurs in women and the male reproductive system starts to slowly change. In late adulthood which is sixties and beyond, height continues to decline, the senses continue their gradual decline and become more noticeable, bone diseases, cancer, cardiovascular diseases become prevalent and dementiaRead MoreStudy Habits2859 Words   |  12 PagesClassical Conditioning * Operant Conditioning * Cognitive Learning * Social Learning 8) Development of Effective Study Habits 9) Methods imp; tips to Improve Memory 10) Survey Report 11) Research study 12) Conclusion 13) Bibliography Development Of Effective Study Habit Introduction: Learning is central to all our behaviour.Each learner is unique individual with different abilities, interests, ways of thinking and responding thus these characterstics have a significantRead MoreThe Project Management Methodologies4677 Words   |  19 Pagesï » ¿Abstract The paper examines project management methodology for development and deployment of a software information system. It investigates several project management methodologies such as Define-Measure-Analyze-Improve-Control. The paper incorporates a project management plan, which includes critical path analysis and work breakdown structuring. Critical analysis, for instance, methodically partitions large tasks into action points and deliverables, and identifies contingencies for completion

Tuesday, May 5, 2020

Hospitality Operations in Global World †Free Samples to Students

Question: Discuss about the Hospitality Operations in Global World. Answer: Introduction Fairmont Hotel was first opened in 1907, (Fairmont, 2017). The historical facility then developed to become the citys favorite place for most presidential visits, accommodation and political meetings, (Fairmont, 2017). This made the name Fairmont to be associated with place of occasion. This was an auspicious beginning that gave birth to the Fairmont Hotels and Resorts brand. Fairmont hotel is also known as Chateau Laurier. It has since developed to become a 4-star hotel. It is uniquely located in downtown Ottawa, just a few yards away from Byward Market, Parliament buildings, and Canadas National Gallery, (Fairmont, 2017). This location can be traced back to 1999 when Fairmont partnered with the Canadian Pacific Hotels forming a luxury hotel that holds more than sixty branches worldwide at the moment. Fairmont has majored in its commitment to growth, expanding its hospitality operations management into the global world with a number of services, projects, and existing hotels. Fairmonts main mission is to become the best luxury sites for customers, by offering the best dining and accommodation services, (Fairmont, 2017). It also aims at becoming the best destinations for conferences, weddings, and events. However, it has continued to face competition from other hotels such as Rosewood, Kempinski, The Langham Hotels and Four Seasons Hotel among others, (Owler, 2017). For a firm to be competitive in the hospitality industry, it must be able to demonstrate excellent customer service, which ranges from customer treatment, reduction of waiting time and ensuring high-quality meals and services. Customer service is a vital aspect of operations management. Therefore, proper operations management is primary to the hotel industry. The hospitality industry is faced with several political economic, technological and social factors. The international relations form a major attribute of the industrys political environment. The industry also enjoys customers from diplomatic visits, (Fairmont, 2017). The regular fluctuations in the value of the Canadian dollar form a major economic challenge to Fairmont, (Owler, 2017). The Firm also operates in different areas with varying social orientations. Technology is a major determinant of success in the hospitality industry. Most hotels use CRM to simplify their operations and Fairmont is not an exception to this. References Fairmont. (2017). Fairmont Chateau Laurier. Retrieved October 7, 2017, from Fairmont Website: https://www.fairmont.com/about-us/ourhistory/ Owler. (2017). Owler Corporation. Retrieved October 7, 2017, from Owler Web Site: https://www.owler.com/iaApp/171396/fairmont-hotels---resorts-competitors?onBoardingComplete=true