Medicine in Sport (2008) 11‚ 6—19 REVIEW Heat stress and strain in exercise and sport John R. Brotherhood The University of Sydney‚ Exercise and Sport Science‚ Faculty of Health Sciences‚ Australia Received 3 May 2007 ; received in revised form 27 August 2007; accepted 28 August 2007 KEYWORDS Heat stress in sport; Exercise thermoregulation; Rational analysis of heat stress; WBGT; Risk assessment for exertional heat illness Summary Heat stress arising from the thermal environment is of
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Scrooge´s Embrace With Change Throughout history‚ change has been something to be feared by many people. Even characters in literature make and fear dramatic transformations. In A Christmas Carol‚ by Charles Dickens‚ the character Scrooge goes through a drastic change throughout the story‚ one that changed his life forever. In Stave 1‚ Dickens establishes Scrooge’s character as someone who is Cruel‚ mean‚ and uncaring about others. The author states‚ ¨It was the very thing he (Scrooge) liked
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Due to the warm weather conditions and the prolonged physical activity without water‚ it is easy to recognize that the player is experiencing extreme dehydration and is probably suffering from an exertional heat stroke. The biggest indicator that the player is having a heat stroke is due to the fact that he appears to be unconscious after having been what seemed to be extremely disoriented during the 50-yard sprints. Along with the flushed dry skin and the rapid shallow breaths‚ the victim may also
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Nick O’Brien and Annie Sutton states that ancient Greek chorus reflected on the story just like we did in ‘A Christmas Carol’: “Just like a traditional Greek chorus‚ they reflect on the mood of the story and express what the main characters cannot say” (Nick O’Brien‚ Annie Sutton‚ 2012‚ P. 124) Therefore this statement is true because we would as a chorus discuss the
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Carol Baines’ leadership traits are evident in the fact that her company was a success despite how she acquired it. This is shown by her intellectual ability to analyze the needs of the company market and product. She developed short term and long term goals in order to achieve her vision—a vision that grew into a multimillion dollar company. Not only that‚ but her ability to jump into a stale‚ non-growing company and make it great again was due to her self-confidence. Furthermore‚ Carol took 6 months
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My two characters that I will be comparing and contrasting are Stevie and Susan Carol from the book “Last Shot”. They have some things in common but they are also different. They both won a contest to go to the final four. They both are friends but they try to out beat each other. Stevie and Susan Carol have some things that are similar. They both like basketball‚ you can tell that because they try to win a writing competition to go to the final four then you’re definitely a basketball fan
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Study of Recovery of Waste Heat From the Exhaust of Automotive Engine K. Wojciechowski1‚ J. Merkisz2‚ P. Fuć2‚ P. Lijewski2‚ M.Schmidt1 1 Faculty of Materials Science and Ceramics AGH University of Science and Technology‚ Al. Mickiewicza 30‚ 30-059 Cracow‚ Poland 2 Institute of Combustion Engines and Transportation‚ Poznan University of Technology‚ Piotrowo 3‚ 60-965‚ Poznan‚ Poland e-mail: gcwojcie@cyf-kr.edu.pl‚ phone: (+48)12-61-73-442 Abstract Automotive engines reject a considerable amount of
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FREESTUDY HEAT TRANSFER TUTORIAL 2 CONVECTION AND RADIATION This is the second tutorial in the series on basic heat transfer theory plus some elements of advanced theory. The tutorials are designed to bring the student to a level where he or she can solve problems ranging from basic level to dealing with practical heat exchangers. On completion of this tutorial the student should be able to do the following. • • Explain the use of the surface heat transfer coefficient. • Explain
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State Heat Transfer laboratory were to study the rates of heat transfer for different materials of varying sizes‚ to develop an understanding of the concepts of forced and free convection and to determine the heat transfer coefficients for several rods. These objectives were met by heating several rods and allowing them to cool through free convection in air‚ free convection in water and forced convection in water- while monitoring their change in temperature over change in time. Seven heat transfer
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Title: Specific Heat Capacities of Metals Experiment Date: 3/28/2012 Report Date: 4/4/2012 Purpose: The purpose of the lab is to measure the specific heat capacities of aluminum‚ steel and brass. Theory: The amount of heat (ΔQ) required to change the temperature of an object is proportional to the mass (m) of the object and the temperature change (ΔT) of the object. ΔQ= cmΔT where c is called as the specific heat capacity of the material. In the calorie units system the unit of quantity
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