Overview of the Olympics :: Sports History Athletics Essays

Overview of the Olympics The Olympic Games are an international sports competition. In the Olympics, athletes play in many types of games. Some athletes compete in the Summer Olympics. Some compete in the Summer Olympics. The Olympic Games are very old and have a very interesting history. The first Olympic Games were held in Greece in ancient times. They probably began in the sixth century B.C. The contests are held every four years in the summer. The first games lasted for only one day. There was only one contest. It was a short race. Only Greek men were allowed to run in the race. Women were not allowed to watch the games either, or to be anywhere near the gaming area. Other events were added later, swimming. But the ancient games were stopped in the fourth century, A.D., when Greece was ruled by Rome. The Olympics were started again in the nineteenth century, after Baron Pierre de Coubertin, a Frenchman, who later being recognized as the Father of Modern Olympics, suggested that it would be good to have the game again, but not just for Greek People. De Coubertin organized a meeting in 1894. Representatives from nine countries went to the meeting in Paris. They agreed to start the Olympic Games again in Athens, Greece, in 1896. The Olympic Games have been held every four years since 1896. Three times, the games were not held because of a world war. There were no games in 1916, 1940, and 1944. The first competition in modern times was held in Athens, but not all of the games have been held there. The Olympic Games are held in many different cities around the world. The 2008 Olympic will be held in Beijing, China. Baron de Coubertin also started a committee to run the Olympics. This committee is called the International Olympic Committee (IOC). It has offices in Lausanne, Switzerland. The Committee has made many decisions that affect the modern Olympics. In 1912, the Committee decided to allow women to compete. In 1924, a second group of games was begun. These new games were played in the winter of each Olympic year. The IOC also makes the rules for athletes in the Olympics. The events and games of the Olympics are of several different types. There are individual contests, where each athlete plays alone. To win this type of contests, one athlete must be better, faster, or stronger than other athletes.

Nutrition in Fitness and Sport

Final Case Study: A Teenage Female Champion Grace MacMillan Nutrition for Fitness and Sport Introduction Ice hockey is characterized by high intensity intermittent skating, rapid changes in velocity, lengthy duration and frequent body contact (1). The typical player performs for 15 to 20 minutes of a 60 minute game (1). Each shift lasts from 30 to 90 seconds with 4 to 4 minutes of recovery between shifts.The intensity of a particular shift is determined be the duration and the extent of the contribution from aerobic to anaerobic energy systems by the player (1). In order to accommodate the body for these high intensity bursts and length of activity the player must develop muscle strength, power and anaerobic endurance in addition to a good aerobic system (1). Hockey players tend to have a mesomorphic structure and are relatively lean to positively influence their skating performance (1). For my nutrition analysis I chose an adolescent female hockey player.As far as teenage athletes g o, AC has already more than filled her resume with an abundance of accomplishments including a gold medal from the 2012 IIHF World Women’s U18 Championship, the 2011 Tier 1 Under 19 U. S. National Championship, the 2010 Under 16 U. S. National Championship and the 2009 Atlantic Challenge Cup in addition to representing Team Nova Scotia at the 2011 Canada Winter Games. As a student at the private hockey prep school of Sattuck-St. Mary’s in Faribauly, Minnesota she is limited to a very specific selection of food on campus as she is a boarding student there.Female athletes are faced daily with the challenge of meeting the nutrient requirements for growth and development in addition to sport performance (2). Due to the wide range of physiological demands a large proportion of female athletes regularly do not meet DRI’s for a number of macro and micronutrients some of which include vitamin D, folate, vitamin E and calcium (2). The current research illustrates the cha llenges that female athletes may face, otherwise known as the â€Å"female athlete triad† which include disordered eating, amenorrhea and osteoporosis (3).Furthermore, female teenage athletes have found to have relatively low energy intake and inadequate intakes of certain nutrients which are observed to improve seasonally in correspondence to their in-season and off-season, respectively (4). Assessment Part A: Objective Data AC is a 17 year old female who is currently 68. 95kg at 1. 73m tall and has reported to have a 21% body fat composition, which equates to a normal BMI of 23. AC communicated the desire to cut weight to 65. 7kg, which equates to a normal BMI of 22 by August 1st 2012 in preparation for her next achievement of playing for Team Canada in the Olympics. In the patient’s case it would be more appropriate to use the body fat percentage to measure weight loss because the losses will be in body fat not lean body mass (5). Fortunately in preparation of this event, AC is required to fill out a daily reflection including food log, physical activity as defined by strength training, cardio and core exercise and personal reflection.Thus, from the data given to me I have chosen to pick 3 weekdays and 3 weekend days to analyze. In summary, in-season she participates twice weekly with a strength training workout for approximately one hour and ice skating (practice) every day for approximately 1 hour and 15 minutes. As part of school extra circular activities she incorporates basketball 3 times weekly for 45 minutes in addition to games once to twice weekly. During the off-season she strives to maintain 4 days per week of strength training exercise, in addition to skating twice a week and running for approximately an hour each day.The raw data can be viewed in appendix A. Part B: Analysis of the Data The analysis of AC’s daily reflection reveals that as most female athletes she does not meet the required amount of energy for her physical activity level and body structure, but due to her current goal of losing weight, restricting calories while maintaining the recommended amount of servings as per the Canada’s Food Guide does not put her at risk for any of the symptoms of the female triad.AC’s diet analysis reveals that although she is meeting her calcium requirement, other nutrients of concern as revealed by the literature review such as vitamin D, E and folate are not being met. AC is currently taking a multivitamin but was unable to describe in any detail in the interview type or contents (as her mother sends them too her from home) but the vitamin most likely supplies micronutrient needs. Furthermore, in most cases AC is effective with meal timing, especially when you look at her inclusion of mid-morning snacks most days, which tend to be the days where a morning practice or working out is has occured.In regards to AC’s recommended food guide servings, as analyzed in appendix B, she meets he r dairy servings all of the time, meat and alternative servings most of the time but only meets her fruit and vegetable and grain servings half some of the time. This further eliminates the risk of osteoporosis and protein losses, thus, analysis should focus on grain servings to promote increased carbohydrate consumption and reaching daily servings of fruits and vegetables.If we calculate AC’s carbohydrate (CHO) requirement as a recommendation based on body weight (per kg) and expressed as total grams per day considering her sport as intermittent high intensity she requires approximately 400g – 680g CHO/day. This amount can easily be adjusted daily in correspondence to the amount of exercise and energy level to accommodate weight loss. The average CHO intake was 246. 67g per day which equates to approximately 1000 Kcal per day but only nearly half of the recommended CHO consumption.As the role of protein is to build and repair tissue, consuming the recommended serving amounts is extremely important to protect herself against the risk of protein losses. If we calculate AC`s protein (PRO) requirement as a recommendation based on body weight (per kg) and expressed as total grams per day considering her sport as intermittent high intensity she requires approximately 89g – 103g PRO/day. To protect against protein losses and maintain existing muscle, timing of consumption becomes extremely important.After exercise protein sources should be consumed immediately after (stage 1) and within 2 hours after (stage 2) but should not exceed more than 1. 6g/kg per day (5). The average PRO intake was 104g per day which equates to approximately 417. 33 Kcal per day and exceeds her recommended protein intake slightly. As some dietary fat is essential to cell development and synthesis, and the recommended amounts range from 20-35% of the dietary energy intake are required.In comparison to her recommended range of fat intake as described by EatTracker, AC is n ot usually achieving her recommended amount of fat as her average fat intake was 42g per day which equates to approximately 378 Kcal, which is just less than 12% daily intake from fat. Lastly, fluids impact the regulation of body temperature, hydration and remove metabolic excretions which all improve athletic performance. Sweat rates and hydration level are affected by the duration, environmental temperature and intensity of the exercise the participant is engaged in, ergo, water needs are fairly diverse.As a regular participant in vigorous and enduring exercise AC’s fluid recommendations would be fairly high. AC reported to consume at least one cup of water usually at every meal and drinks as much as 2L over the duration of any length of exercise. Nutrition Plan and Recommendations In regards to the literature review of typical female athlete concerns, AC is an ideal patient considering she does not show any symptoms of the female athlete triad and although weight loss is d esired, she has determined an appropriate weight loss and time frame to achieve her goal by maintaining food guide recommendations while reducing energy intake.AC has described an appropriate goal of losing 3. 18kg over 8 months (as the goal was acknowledged in January) to increase athletic performance and maintain good health by reducing body fat. To improve weight loss results AC should consume a number of small frequent meals that have a high proportion of CHO to maintain blood glucose levels and moderate protein levels to ensure adequate replacement of lean protein tissue (5). Although AC is typically meeting her Food Guide recommendations, she needs to ensure adequate energy intake of approximately 2700 Kcal/day and devise energy into 5-6 small meals every day.Some days she is just barely consuming 1200 Kcal which is not enough energy to keep her body strong and maintain muscle tissue when considering the amount of physical demand on the body from the substantial amount of exer cise. An energy reduction of 500 Kcal (2700kcal/day from 3200kcal/day) is appropriate to reduce weight by approximately 0. 45kg (1lb) per week, reducing weight by approximately 3. 6kg over 8 weeks. This gives the participant approximately 24 weeks to maintain and stabilize weight loss.As AC’s physical activity participation is generally stable it is more appropriate to request stable and reduced energy intakes versus increasing physical activity duration (5). Further recommendations for AC would be to monitor weight changes during exercise to ensure adequate hydration status. Before exercise, increase fluid intake and reduce fat and fiber intake to facilitate gastric emptying and minimize GI upsets (5). During and after exercise consume fluids to replace sweat losses and maintain hydration status, which may include incorporating a sport drink to replenish water, carbohydrate and electrolyte levels.To increase consumption, ensure fluids are chilled to approximately 10 degrees Celsius (5). Advise that most liquids including milk, water, soup, 100% percent juices and sports drinks all contribute to fluid intake recommendation. * I would advise AC to increase carbohydrate and fat intake by adding a carbohydrate rich snack in the afternoon each day and increase fat of dairy products. A recommended meal plan using the ‘Beyond the Basics’ guidelines can be viewed in appendix G taking into consideration AC’s limited food choices, EER, carbohydrate, protein and fat recommendations. Appendix A: AC’s Daily ReflectionsAppendix B: Nutritional Analysis via eaTracker (Dietitians of Canada) January 7 2012 Food Group Analysis Nutrient Analysis January 10 2012 Food Group Analysis Nutrient Analysis January 16 2012 Food Group Analysis Nutrition Analysis January 21 2012 Food Group Analysis Nutrient Analysis January 23 2012 Food Group Analysis Nutrient Analysis January 30 2012 Food Group Analysis Nutrient Analysis Appendix C: Overview of Vitamin In take Analysis via eaTracker (Dietitians of Canada) Appendix D: Estimate Energy Requirements Calculation Female (age 9-18) = 135. 3 – 30. 8 x Age + [PA x (10. 0 x Wt. + 934 x Ht. )] + 25 = 135. 3 – 30. x Age + [1. 56 (10. 0 x 68. 95kg + 934 x 1. 73m)] + 25 = 3233 kcal/day ? 3200 kcal/day Appendix E: Carbohydrate Requirements As a percent of 3200 Kcal and expressed as total grams per day = 55 – 60% x 3200Kcal = 1760 – 1920Kcal / day = 1760 – 1920 Kcal / 4 Kcal/g ? 440 – 480 g CHO/day As a recommendation based on body weight (per kg) and expressed as total grams per day considering her sport as intermittent high intensity = 6 – 10g/kg x 68. 95kg = 413. 7g – 689. 5g CHO/day ? 400g – 680g CHO/day Appendix F: Protein Requirements As a recommendation based on body weight (per kg) and expressed as total grams per day = 1. 3g/kg – 1. g/kg x 68. 95kg = 89. 64g – 103. 43g PRO/day ? 89g – 103g PRO/day Appendix G : Meal Plan Breakfast 1 cup 100% fruit juice, 1 large banana, 1 slice French toast, 2 tbsp maple syrup, 1 cup yogurt Morning Snack 1 Instant Oatmeal pouch, 2 tbsp peanut butter, 1 med. apple Lunch 1 cups 2% milk, 1 cup pasta, ? cup ground beef, ? cup tomato sauce, 1 cup strawberries Afternoon Snack 12 crackers, 1 medium orange Supper 1 cup 2% milk, 1 cup rice, 1 chicken breast, ? cup carrots, ? cup kernel corn Evening snack 24 tortilla chips, ? cup salsa Appendix H: Meal Plan Analysis via eaTracker (Dietitians of Canada) Food Group Analysis of Meal Plan:Nutrient Analysis References 1. Montgomery DL. Physiology of Ice Hockey. Sports Med. 1988;5(2):99-126. 2. Gibson JC, Stuard-Hill L, Martin S and Gaul C. Nutritional status of junior elite Canadian female soccer athletes. Int J Sport Nutr Exerc Metab. 2011;21(6):507-14. 3. Gabel K. Special nutritional concerns for the female athlete. ACSM. 2006;5(4):187-191. 4. Ziegler P et al. Nutritional status of teenage female competitive figure s katers. J Amer Diet Assoc. 2002;102(3):374-379. 5. Williams MH. Nutrition for Health, Fitness and Sport. 9th Ed. New York: McGraw-Hill Companies, Inc; 2010. 6. Dufour, A. Introduction to Protein Powerpoint.Bedford, MSVU; 2012. 7. Dufour, A. Practical Applications of Protein (PRO) Powerpoint. Bedford, MSVU; 2012. 8. Convertino, V. A, Armstrong L. E. , Coyle, W. F. , et al. (1996). American College of Sports Medicine Position Stand: Exercise and Fluid Replacement. American College of Sports Medicine, 517-521. 9. Dufour, A. Energy Metabolism and Carbohydrates Powerpoint. Bedford, MSVU; 2011. 10. Dieticians of Canada. EatTracker. Dieticians of Canada; 2012. 11. Canadian Diabetes Association. Beyond the Basics: Meal Planning for Healthy Eating, Diabetes Prevention and Management, Version 2. Toronto: Canadian Diabetes Association; 2005.

Tok Essay Can We Trust Our Emotions in the Pursuit of Knowledge?

Grade awarded: B Criterion A6 Criterion B7 Criterion C6 Criterion D7 Total26 This is a good essay. Despite some localized difficulties (for example, lines 10–11, confusion with the truth tests, line 76, error with â€Å"a priori†) there is some sense of personal engagement and the essay does consistently identify relevant knowledge issues. Criterion A: Understanding knowledge issues Mark awarded: 6 The essay is consistently relevant to the title and there is evidence of real ambition and some attempt to use profound ideas (specifically Godel’s ideas (lines 20–26) and the evolutionary ideas of lines 96–97).However, the ideas are not always used effectively; there is clearly some understanding but it falls short of a â€Å"good† understanding. In particular, there is awareness that the idea of â€Å"truth† is problematic (for example, the introduction and lines 18–19) and its meaning is explored in different areas of knowledge (ma thematics, art, history, ethics, religion) and everyday events (the Iraq war, the table), but the handling of the issue is uneven and at times inconsistent. Criterion B: Knower’s perspective Mark awarded: 7The essay has a clear student voice, starting with an engaging introduction which understands—but is not prepared to countenance—total skepticism; despite the clumsy formulation (lines 4–5) one senses an awareness of alternative perspectives and a personal stand. The examples are appropriate, varied and reasonably effective (for example, lines 31–33, the gamelan; lines 20–26, a brave, if not entirely successful, attempt to concisely explain Godel’s ideas; lines 51–55, Texan law; lines 56–75, Iraq; lines 39–41, Hiroshima and Nagasaki).The quality and quantity show that the student can independently link the ideas to personal, academic and real-life situations, and are a strong feature of this essay. Criterion C: Quality of analysis of knowledge issues Mark awarded: 6 The analysis of issues is weaker than their identification, and the precise links between â€Å"context† and â€Å"truth† are not specified (for example, the examples of the gamelan and Dawkins are both potentially rich but undeveloped).While there is a sense of exploring the idea of truth in different contexts, the inquiry lacks depth and detail, and some conclusions are not adequately supported (for example, line 18, the conclusion â€Å"However†¦ contexts† is supported by examples from non-mathematical contexts; line 13, â€Å"make four because†¦Ã¢â‚¬  is an apparently unaware argument from authority; lines 20–26, Godel’s ideas are not used adequately; lines 28–30, â€Å"Perceptions†¦ view and place† is asserted rather than argued for).It might be argued that the extensive treatment of the Iraq war, while certainly showcasing the student’s perspective o n the issue, might be somewhat polemical rather than carefully argued. Claims of â€Å"emotive language, colourful†¦ fallacies† (lines 67–68) are not elaborated upon and, in the overall picture of the essay, this example seems to contradict the overall conclusion that â€Å"Margaret Atwood was right when she said that context is all† (line 101). Criterion D: Organization of ideas

The Origin of the Popsicle

The Origin of the Popsicle The Popsicle was invented by an  11-year-old boy in 1905, and it was a fluke. Young Frank Epperson didn’t set out to create a treat that would keep kids happy and cool on summer days for generations to come. He mixed some soda powder and water in a glass with a small wooden stirrer, then adventure called and he wandered off and forgot about his drink. It remained outside overnight.   A Cold San Francisco Night It was cold in the San Francisco Bay area that night. When Epperson went outside the next morning, he discovered the first-ever Popsicle waiting for him, trapped frozen inside its glass. He ran the glass under hot water and was able to pull the icy treat out using the stirrer. He licked the frozen treat off the stirrer and decided it was pretty good. History was made and an entrepreneur was born. Epperson  named the treat an Epsicle, taking credit where it was due, and began selling them around the neighborhood.   Beyond the Neighborhood Fast-forward 18 years to 1923. Epperson saw a bigger and better future for his Epsicle and he applied for a patent for his frozen ice on a stick.† He described the treat as a â€Å"frozen confection of attractive appearance, which can be conveniently consumed without contamination by contact with the hand and without the need for a plate, spoon, fork, or another implement.† Epperson recommended birch, poplar, or wood-bass for the stick. Now a grown man with children of his own, Epperson deferred to their judgment and renamed the treat Popsicle, as in â€Å"Pop’s Sickle.† He moved beyond the neighborhood and began selling his Popsicles at a California amusement park. A Not-So-Happy Ending Unfortunately, Epperson’s Popsicle business failed to thrive – at least for him personally. He fell on hard times in the late 1920s and sold his Popsicle rights to the Joe Lowe Company of New York. The Lowe Company took the Popsicle to national fame with more success than Epperson had enjoyed. The company added a second stick, effectively creating two Popsicles stuck together and selling this double-sized version for a nickel. It’s rumored that approximately 8,000 were sold on just one hot summer day at Brooklyn’s Coney Island. Then Good Humor decided all this was an infringement of its own copyright for ice cream and chocolate sold on a stick. A series of lawsuits ensued with the court ultimately deciding that the Lowe Company had the right to sell frozen treats made from water while Good Humor could continue to sell its â€Å"ice cream pops.† Neither side was particularly pleased with the decision. Their feud continued until 1989 when Unilever purchased Popsicle and, subsequently, Good Humor, joining the two brands under one corporate roof. Unilever continues to sell Popsicles to this day – an estimated two billion of them a year in flavors as exotic as mojito and avocado, although cherry still remains the most popular. The double-stick version is gone, however. It was eliminated in 1986 because it was too messy and more difficult to eat than Epperson’s initial accidental brainstorm.

Witty Mothers Day Quotes

Witty Mothers Day Quotes A chuckle and good humor- that could be your gift to your mother on Mothers Day. Use these witty Mothers Day quotes to crack her up. Pin up posters with witty Mothers Day quotes to pack a punch. She will appreciate your sense of humor and your tactful expression. Roseanne BarrI know how to do anything- Im a mom. Rodney DangerfieldMy mother never breast-fed me; she told me she only liked me as a friend. Erma BombeckWhen your mother asks, Do you want a piece of advice? it is a mere formality. It doesnt matter if you answer yes or no. Youre going to get it anyway. Larisa OleynikIf my mom reads that I am grammatically incorrect, I will have hell to pay. Phyllis DillerI want my children to have all the things I could not afford. Then I want to move in with them. Milton BerleIf evolution really works, how come mothers only have two hands? Bob MonkhouseMy mother tried to kill me when I was a baby. She denied it. She said she thought the plastic bag would keep me fresh. Peter De VriesA suburban mothers role is to deliver children obstetrically once, and by car for ever after. Buddy HackettMy mothers menu consisted of two choices: Take it or leave it. Nora EphronWhat my mother believed about cooking is that if you worked hard and prospered, someone else would do it for you.

Greenhouse Business Challenge and Carbon Footprint Assignment

Greenhouse Business Challenge and Carbon Footprint - Assignment Example This research will begin with the statement that it has been observed that about 100 percent of the temperature has increased over the last 50 years. This is due to the increase in the emission of greenhouse gases in the atmosphere of the earth. The concentration of gases like carbon dioxide, methane, water vapor, etc has created a harmful layer over the ozone. The greenhouse gases act as a mirror of the earth. It reflects the heat waves of the sun back to the earth. This process increases the temperature of the earth causing global warming. As we can see in the paper, carbon dioxide (CO2) generated through fossil fuel such as kerosene, gas, petrol or oil has increased dramatically over the past 50 years.   The concentration of the CO2 has also increased due to the same. The temperature of Earth has increased by 3 to 5 percent in the year 2010. The sea level has also increased by 25 meters, i.e. about 82 feet above in 2010. Carbon footprint is nothing but the sum total of all the g reenhouse gases. The main cause that contributes to the increasing greenhouse gases in the atmosphere is the household electricity, clothing, food, and transportation. All these factors are responsible for the release of huge amount of CO2 in the atmosphere. However, the good news is that there are ways to reduce emission and carbon footprints. The US government has not set any legal bindings or targets for the reduction of GHG emission in the past but President Barack Obama has introduced the policy of US to reduce the emission by 14 percent below 2005 levels by 2020. The US government is mainly focusing on the reduction of fuel emission by regularly reviewing the number of vehicle and the emission of GHG gases.

A crime in English Law and Canadian Law Essay Example | Topics and Well Written Essays - 1000 words

A crime in English Law and Canadian Law - Essay Example These two elements are actus reus and mens rea. It is important to note that concurrence of these two elements is mandatory to prove any offence. While existence of these two elements is common in English and Canadian laws, there are some major differences when it comes to their interpretation in these two laws. In order to analyze definition of crime in English and Canadian laws, developing understanding of actus reus and mens rea is imperative. There are varied definitions of crime present in different national and international laws. However, the most recurrent definition is given by Blackburn (1993, p. 5) which defines crime to be â€Å"acts attracting legal punishment that are injurious in some way to the community at large or one or more people within it†. Another Canadian version of this definition is provided by Tappan (1960) which defines crime as â€Å"an intentional act or omission in violation of criminal law (statutory or case law), committed without defense or j ustification, and sanctioned by the state as a felony or misdemeanor (Haggan, 2011).† It is important to note that a crime will only be considered as committed if there is actus reus (guilty act carried out voluntarily) and mens rea (guilty mind leading to intention of committing the act) (Boyd, 2010). Therefore, mens rea and actus reus are the major elements of criminal law. Hence, a crime is a breach of rules defined by the state or any other governing authority. Most of the crimes are considered as offences against the state and community. The definition of crime under Canadian law is relatively similar to the one prevailing in English law. Therefore, the crime occurs when an individual breaches criminal law prevailing in the state voluntarily and with guilty mind (actus reus and mens rea respectively). Both laws also presume innocence of the accused until unless proven guilty. However, Canadian law levies burden of proof on the crown counsel in Canada (Boyd, 2010). There i s also slight variation in the elements of these two laws. In English criminal law, actus Reus and mens rea form the main elements of law. Omission of intent is a third element which is referred to as strict liability. However, in many cases, the criminal intentions are not required to be shown. In such cases, strict liability is applied. On the other hand, elements of Canadian criminal law includes actus reus, mens rea, special circumstances leading to incomplete offences, aiding and assisting in crime (Boyd, 2010). As far as criminal liability is concerned, it forms part of product liability law instead of criminal law. In order to understand differences between these two major elements of criminal law, it is important to analyze how English and Canadian laws consider actus reus and mens rea individually. The origin for actus reus and mens rea is English law and it is adapted in Canadian version of criminal law and other parts of the world as well. Actus Reus itself is a Latin for guilty act and is considered as mandatory criterion for criminal offence. It is important to note that actus reus defines all the elements of an offence other than mens rea which defines one’s state of mind. Actus Reus’ severity is defined by circumstances in which the offence has taken place or its consequences. Hence, the act has to be voluntary and willfully committed in order to fulfill the condition of Actus Reus. There are four types of crimes on the basis of actus Reus which are actions crimes i.e. conduct, state of affairs crimes, result crimes and omission. Actions crimes take place when the consequences of the acts are immaterial. State of affairs