Why Thanksgiving Dinner Makes You So Sleepy

Does a big turkey dinner make you sleepy? Unless a microwave dinner is your idea of a Thanksgiving feast, you probably have had firsthand experience with the after-dinner fatigue that sets in after the meal. Why do you want a nap? To escape the dishes? Perhaps, but the meal itself plays a big part in the way you feel. L-Tryptophan and Turkey The turkey is often cited as the culprit in after-dinner lethargy, but the truth is that you could omit the bird altogether and still feel the effects of the feast. Turkey does contain L-tryptophan, an essential amino acid with a documented sleep inducing effect. L-tryptophan is used in the body to produce the B-vitamin, niacin. Tryptophan also can be metabolized into serotonin and melatonin, neurotransmitters that exert a calming effect and regulates sleep. However, L-tryptophan needs to be taken on an empty stomach and without any other amino acids or protein in order to make you drowsy. Theres lots of protein in a serving of turkey and its probably not the only food on the table. Its worth noting that other foods contain as much or more tryptophan than turkey (0.333 g of tryptophan per 100-gram edible portion), including chicken (0.292 g of tryptophan per 100-gram edible portion), pork, and cheese. As with turkey, other amino acids are present in these foods besides tryptophan, so they dont make you sleepy. L-Tryptophan and Carbohydrates L-tryptophan may be found in turkey and other dietary proteins, but its actually a carbohydrate-rich (as opposed to protein-rich) meal that increases the level of this amino acid in the brain and leads to serotonin synthesis. Carbohydrates stimulate the pancreas to secrete insulin. When this occurs, some amino acids that compete with tryptophan leave the bloodstream and enter muscle cells. This causes an increase in the relative concentration of tryptophan in the bloodstream. Serotonin is synthesized and you feel that familiar sleepy feeling. Fats Fats slow down the digestive system, giving Thanksgiving dinner plenty of time to take effect. Fats also take a lot of energy to digest, so the body will redirect blood to your digestive system to tackle the job. Since you have less blood flow elsewhere, you will feel less energetic after eating a meal rich in fats. Alcohol Alcohol is a central nervous system depressant. If alcoholic beverages are part of the holiday celebration, then they will add to the nap-factor. Overeating It takes a great deal of energy to digest a large meal. When your stomach is full, blood is directed away from other organ systems, including your nervous system. The result? You will feel the need to snooze after any big meal, particularly if it is high in fats and carbohydrates. Relaxation Although many people find the holidays stressful, the most relaxing part of the festivities is likely to be the meal. No matter what you may have been doing throughout the day, Thanksgiving dinner provides an opportunity to sit back and relax -- a feeling that can carry over after the meal. So, why are you sleepy after a big turkey dinner? Its a combination of the type of food, amount of food, and celebratory atmosphere. Happy Thanksgiving!

Oedipus the King and Alienation - 2026 Words

Alienation Alienation is the process of becoming a separate part of the society; this is connected to the social side of life. It leaves one with a feeling of loneliness, which can either be mental or physical. As a result, characters in this instance become alienated from the world they live in. Three examples of characters who suffer from alienation are Oedipus from the play Oedipus the King, â€Å"the monster† from the novel Frankenstein, and Hamlet in the play Hamlet. These three characters go through the several stages of alienation to relieve themselves from the feeling of†¦show more content†¦His boat gets stuck hundreds of miles from land in sheets of ice. He decides to write a letter to his sister back in England and he talks about how he wants a male friend to keep him company on the boat. Walton then runs into Victor, a very strange man to say the least. Victor talks about his life to Walton and explains about this creature he made out of human corpses. Back in Geneva , Victor’s hometown, his brother is murdered. The house servant, Justine, is accused of the murder of William. Victor realizes the monster he made is the murderer and Justine is in fact innocent. Victor decides to go on a trip to the Swiss Alps to sleep and relax. Victor ends up running into the monster. The monster tells him a sad story about how he was alienated from the world and how he killed the boy out of revenge. The monster is mad that he was made alone and has no friends. He talks about how he has a miserable life. The monster says â€Å"I, the miserable and the abandoned, am an abortion, to be spurned at, and kicked, and trampled on† (Shelley 67). He explains a story about how a family of cottagers gave him hope that he would soon find compassion. They ended up deserting him and driving him away and this was his last chance to connect with society. â€Å"I am alone and miserable: man will not associate with me; but one as deformed and horrible as myself woul d not deny herself to me. My companion must be of the same species and have the sameShow MoreRelatedCharacters Of Characters Ordinary People And The Play Oedipus At Colonus 1691 Words   |  7 PagesAlienation is when someone is being isolated from a group or an activity to which one should be involved. Throughout The novels Ordinary People by Judith Guest, Frankenstein by Mary Shelley, and the play Oedipus at Colonus by Sophocles, alienation is shown. In Ordinary People, Conrad suffers from depression. His brother Buck died in a Boat accident which Conrad feels responsible for. Ever sense that Conrad and his family have never been the same. 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Willy Loman is an unsuccessful salesman of the late 1940s. He is not perceived to be ‘great’ or ‘noble’ such as other characters in traditional tragedies including Oedipus Rex, Macbeth and Hamlet all of which whom are kings. Willy’s last nameRead MoreWilliam Shakespeare s Desert Ones Fate : Deceive Oneself1915 Words   |  8 Pagesmake the most out of their life. The Three Theban Plays by Sophocles, can be seen as a refutation to Epictetus when looking at Oedipus in both Oedipus the King and Oedipus at Colonus. In Oedipus the King, Oedipus is blinded by pride and can’t see that his prophesy that he so desperately tried to escape has indeed come true. Tiresias, a blind soothsayer, tells Oedipus, â€Å"You with your precious eyes, you re blind to the corruption of your life, to the house you live in, those you live with— who areRead MoreEssay on Tragic Flaws in Oedipus the King3561 Words   |  15 PagesOedipus the King, Sophocles’ classical Greek tragedy, presents tragic flaw(s) as the cause of   the near-total destruction of the life of the protagonist. This essay examines that flaw. In his essay â€Å"Sophoclean Tragedy† Friedrich Nietzsche agrees that there is an â€Å"error† within the protagonist, but refrains from specifying exactly what it is: The most pathetic figure of the Greek theatre, the unfortunate Oedipus, Sophocles takes to be a noble man called to error and alienation in spite ofRead MoreScripting Stage Space in Oedipus the King and Hamlet2416 Words   |  10 Pageshave long been studying and teaching plays as if they were meant to be read rather than performed. 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The basic points that make up a tragedy still remain the same, even if they have to be slightly modifiedRead MoreChinatown: Above The Film Noir Genre Essay1597 Words   |  7 Pagesfilm noir: the presence of a beautiful but dangerous woman, otherwise known as the femme fatale, a gritty urban setting, compositional tension (highly contrasting light and dark colors or oblique camera angles), and themes of moral ambiguity and alienation. Chinatown, however, is different. Polanski shot Chinatown with color film, and though his colors do appear especially vivid, color film precludes the contrast intensity that black and white film offers. In addition, Evelyn is not the classic femmeRead MoreAnalyse the Dramatic Uses of the Chorus in Greek Tragedy; in What Ways Do Traces of the Choric Function Occur in Twentieth-Century Drama?3335 Words   |  14 PagesSophocles Oedipus the King the Chorus function as witnesses to the downfall of Oedipus from proud monarch to blind, helpless man. The Chorus first speech to Oedipus describes the plague that has infected the city. As Oedipus insists he wants to find the murderer of Laius, the Chorus suggest that he ask Teiresias (page 194). The Chorus here prompts the actor to step further towards his impending fate. The Chorus also prove to be a calming influence, trying to mediate between Teiresias, Oedipus, Creon

Wind Energy free essay sample

Renewable sources of energy Wind energy Wind Energy,  energy  contained  in the force of the winds blowing across the earth’s surface. When harnessed, wind energy can be converted into mechanical energy for performing work such as pumping water, grinding grain, and milling lumber. By connecting a spinning rotor (an assembly of blades attached to a hub) to an electric generator, modern wind turbines convert wind energy, which turns the rotor, into electrical energy. writing service in linux Because  wind  is  a  clean and renew able source of energy, modern wind turbines had been installed in 26 countries by 2007, including such nations as Germany, Denmark, India, China, and the United States, to supplement more traditional sources of electric power, such as burning coal. Design improvements such as more efficient rotor blades combined with an increase in the numbers of wind turbines installed, have helped increase the world’s wind energy generating capacity by nearly 150 percent since 1990. We will write a custom essay sample on Wind Energy or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Windmill,  machine  that  converts wind into useful energy. This energy is derived from the force of wind acting on oblique blades or sails that radiate from a shaft. The turning shaft may be connected to machinery used to perform such work as milling grain, pumping water, or generating electricity. When the shaft is connected to a load, such as a pump, the device is typically called a windmill. When it is used to generate electricity, it is known as a wind turbine generator. Besides  milling  grain and irrigating farmland, windmills developed from the 15th century to the 19th century were adapted to a variety of tasks, including pumping seawater from land below sea level, sawing wood, making paper, pressing oil from seeds, and grinding many different materials. By the 19th century the Dutch had built about 9000 windmills. In 2006 the United States became the world’s third largest producer of energy from wind power, generating more than 11. 5 megawatts of electricity. Wind Energy System Components Modern  wind  energy  systems consist of three basic components Tower Improvements  in  structural design and construction materials have led to the construction of taller towers, allowing rotors to be mounted farther off the ground, where winds are typically stronger. Wind turbine towers, which house the cables that conduct electricity from the generator through the base of the tower, can be constructed from metal, reinforced plastics, and concret [pic] [pic] [pic]

Letter to an Unknown Woman Review Essay Example

Letter to an Unknown Woman Review Paper Essay on Letter to an Unknown Woman Mixed feelings arose in me after reading this story, letter: I felt like a target, and swept shivers, I turned into the invisible observer of human life, whose eyes now and then clouded with tears and my heart jumped out of my skin. Described events gave rise to exciting, do not let the picture, and the characters -. Vivid images In the summary correctly stated Zweig brilliant master of psychological prose As he brilliantly reveals the character of the hero.! Bonton makes him a knight, pleasant appearance attractive and literary craft mysterious. And for such a rich entourage step by step opens idle, even cynical personality We have Wilson accurate aphorism:. Indifference is the highest cruelty. I myself avoid flat in peoples lives. It seems that they live on a low note, and none of them can not worry. And figure out who they are there, inside, is not possible. I do not know about you, but I am horrible with these. We will write a custom essay sample on Letter to an Unknown Woman Review specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Letter to an Unknown Woman Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Letter to an Unknown Woman Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer And so, young, delicate, feminine creation meets on his his way. Oh, how easy creates a halo around it, and waking up with him in the adolescent female, rushing to their fate, as in the abyss. And she was nowhere to escape from his burning, wraparound sight Human life is burned and burned . » The little creature, doomed to loneliness among men. To tell someone to explain from whom wait for help ?! The sudden move to another city, it would seem, is to negate the childrens dreams, but the feeling just gets stronger and blooms body When he returned, the clock is standing under a native windows, not daring to go up the familiar stairs. once again, I remembered the aphorism: If a woman does not know what she wants, she does not want you » discharged obstanovkuï Å ))) Oh, he dolt. , a woman proshlyapil. She just wanted him. And it began to desire other men. He loved her several times. Illegitimate son could join them, but proud by nature, never learned how to like each time a part of his life again, could not bear it, You did not know me then, nor after; you never recognize me. How to tell you, darling, all the disappointment that moment? After all, if the first time I experienced something that I doomed fate, have not you learned all his life, until his death  »  « To you, never known me.  »

Understanding Confidence Intervals

Understanding Confidence Intervals Inferential statistics gets its name from what happens in this branch of statistics. Rather than simply describe a set of data, inferential statistics seeks to infer something about a population on the basis of a statistical sample. One specific goal in inferential statistics involves the determination of the value of an unknown population parameter. The range of values that we use to estimate this parameter is called a confidence interval. The Form of a Confidence Interval A confidence interval consists of two parts. The first part is the estimate of the population parameter. We obtain this estimate by using a simple random sample. From this sample, we calculate the statistic that corresponds to the parameter that we wish to estimate. For example, if we were interested in the mean height of all first-grade students in the United States, we would use a simple random sample of U.S. first graders, measure all of them and then compute the mean height of our sample. The second part of a confidence interval is the margin of error. This is necessary because our estimate alone may be different from the true value of the population parameter. In order to allow for other potential values of the parameter, we need to produce a range of numbers. The margin of error does this, and every confidence interval is of the following form: Estimate  ± Margin of Error The estimate is in the center of the interval, and then we subtract and add the margin of error from this estimate to obtain a range of values for the parameter. Confidence Level Attached to every confidence interval is a level of confidence. This is a probability or percent that indicates how much certainty we should be attributed to our confidence interval. If all other aspects of a situation are identical, the higher the confidence level the wider the confidence interval. This level of confidence can lead to some confusion. It is not a statement about the sampling procedure or population. Instead, it is giving an indication of the success of the process of construction of a confidence interval. For example, confidence intervals with confidence of 80 percent will, in the long run, miss the true population parameter one out of every five times. Any number from zero to one could, in theory, be used for a confidence level. In practice 90 percent, 95 percent and 99 percent are all common confidence levels. Margin of Error The margin of error of a confidence level is determined by a couple of factors. We can see this by examining the formula for margin of error. A margin of error is of the form: Margin of Error (Statistic for Confidence Level) * (Standard Deviation/Error) The statistic for the confidence level depends upon what probability distribution is being used and what level of confidence we have chosen. For example, if Cis our confidence level and we are working with a normal distribution, then C is the area under the curve between -z* to z*. This number z* is the number in our margin of error formula. Standard Deviation or Standard Error The other term necessary in our margin of error is the standard deviation or standard error. The standard deviation of the distribution that we are working with is preferred here. However, typically parameters from the population are unknown. This number is not usually available when forming confidence intervals in practice. To deal with this uncertainty in knowing the standard deviation we instead use the standard error. The standard error that corresponds to a standard deviation is an estimate of this standard deviation. What makes the standard error so powerful is that it is calculated from the simple random sample that is used to calculate our estimate. No extra information is necessary as the sample does all of the estimation for us. Different Confidence Intervals There are a variety of different situations that call for confidence intervals. These confidence intervals are used to estimate a number of different parameters. Although these aspects are different, all of these confidence intervals are united by the same overall format. Some common confidence intervals are those for a population mean, population variance, population proportion, the difference of two population means and the difference of two population proportions.

Implementing Sustainability in Certain Profession Essay

Implementing Sustainability in Certain Profession - Essay Example For example, the pits that remains after minerals have been extracted should be manage effectively to ensure that people living around those areas are free from any form of hazard that could jeopardize their lives. Therefore, as a professional mining engineer at Maaden Company, my responsibilities will include but not limited to, carrying out skillful and comprehensive investigation on areas of minerals deposits. Secondly conducting profitability assessment in collaboration with economist and geologist to determine how mining activities can be carried out in a profitable manner. The third responsibility will involve utilization of information technology systems such as computers software’s to compute cost that will be incurred mining. In addition, the computers systems will be applied in the preparation of project management plan for mining purposes. For example, mining engineer will be responsible for preparing a plan that will include the following elements; underground mini ng operations, pits, haulage pathways and open cut-operations (Hartman, Howard and Jan, p.37). The mining engineer will further be responsible for coordinating Maaden company mining staff and resources in a manner that promote sustainable development. Mining engineer will further work in liaise with geological engineers in designing, selection and outsourcing necessary materials such as mining machines, power and water to be utilized in mining. In addition, mining engineer will oversee mining construction by establishing a first aid tools that will be utilized to emergencies research execution in order to promote sustainable development in the mining industry (Hartman, Howard and Jan, p.37). The impact of mining Engineering remains remarkable in business environment today. Whereby, proper and effective mining has been one of the major sources of revenue in most countries. For instance, oil and gold exporting countries tend to obtain substantial amount of income from the sale of thos e minerals. This has further led to numerous positive economic impacts such poverty, employment creation and increase in GDP. In addition, a new invention in mining engineering has significantly to operation efficiency. Current Sustainability Initiatives in Mining Industry Over the recent times, various sustainability programs have been established after mining professional being criticized by the community for causing adverse environmental impacts such as land and air pollution. Therefore, various mining companies came together to establish a program commonly known as Mining Minerals and Sustainable Development (MMSD). The key drivers for this program include: corporation among mining departments in reviewing performance against sustainable development. Inclusion of sustainable development initiatives into law has made mining companies and community to be responsible towards ensuring a sustainable business environment (International Council of Mining, p.7). The Mining Mineral and S ustainability Development program (MMSD) has been able to achieve the following developments over the recent times: Major mining companies had embraced periodic performance reporting requirements based on the key principles of sustainable development. Whereby, mining firms and investors have become responsible in ensuring that there is conformity in reporting and assurance based on the sustainable development requirements. Sustainable programs have helped the society to realize that mining can

Preparing to Conduct Business Essay Example | Topics and Well Written Essays - 500 words

Preparing to Conduct Business - Essay Example ductivity as the cost of laying-off the tenured employees, as well as coping for the remaining or new managers in the newly-built structure of the company. Possible research questions for the scenario are: 1) Should the functions for each job description be adjusted to suit the new organizational structure? 2) How many tenured employees must be retained in order to keep the company working smoothly as before, and at the same time within the new structure’s limits? And 3) Would the gap between costs and profits after restructuring increase or decrease, as compared to the old structure, and by how much? Possible hypotheses, which can be either a null hypothesis (no difference between X and Y) or alternative hypothesis (X is better than Y, or vice versa) for the given scenario can be deduced using the example research questions stated above: 1) Ho: The old job descriptions can still be used for the new structure of the company. Ha: Job descriptions must be updated to suit the new organizational structure. 2) Ho: No need to hire more than 3% of the original employees since this is enough to both train the new hires and keep the organization going. Ha: Hiring at least 50% of the original employees would be enough to train the new hires and keep the organization sailing. 3) Ho: The gap between cost and profits would be the same as in the old structure. Ha: Gap between cost and profit can either be: cost is greater than profits, or profits are greater than cost. While business restructuring is a strategy usually undertaken by many companies to cut costs, there are many things to be considered before undertaking such a task (Zilka 13). In order to be able to maximize profits as well as the cuts in costs, the business must have a solid program as its foundation. There must be sufficient data, analytics as well as benchmarking in order to gauge the new program’s effectiveness (14). This would ensure that the new organizational structure would be able to save more and