The Bog Bodies of Europe - Archeological Finds

The Bog Bodies of Europe - Archeological Finds The term bog bodies (or bog people) is used to refer to human burials, some likely sacrificed, placed within peat bogs of Denmark, Germany, Holland, Britain, and Ireland and naturally mummified. The highly acidic peat acts as a remarkable preservative, leaving the clothing and skin intact, and creating poignant and memorable images of people of the past. The reason that bogs permit a high level of preservation is because they are both acidic and anaerobic (oxygen-poor). When a body is thrown into a bog, the cold water will hinder putrefaction and insect activity. Sphagnum mosses and the presence of tannin add to the preservation by having anti-bacterial properties. The total number of bodies pulled from European bogs is unknown, partly because they were were first rediscovered in the 17th century and records are shaky. Estimates range wildly between about 200 to 700. The oldest bog body is Koelbjerg Woman, recovered from a peat bog in Denmark. the most recent dates to about 1000 AD. Most of the bodies were placed in the bogs during the European Iron Age and Roman period, between about 800 BC and AD 200. Bog Bodies Denmark: Grauballe Man, Tollund Man, Huldre Fen Woman, Egtved Girl, Trundholm Sun Chariot (not a body, but from a Danish bog all the same) Germany: Kayhausen Boy UK: Lindow Man Ireland: Gallagh Man Dont forget to try your hand at the Bog Body Quiz Sources and Recommended Reading Coles, Byrony and Coles, John. 1989. People of the Wetlands: Bogs, Bodies and Lake-Dwellers. London, Thames and Hudson.Glob, Peter Vilhelm. 2004[1965]. The Bog People: Iron-Age Man Preserved. New York Review of Books, New York.Lynnerup, Niels 2007 Mummies. Yearbook of Physical Anthropology 50:162-190.Sanders, Karin. 2009. Bodies in the Bog and the Archaeological Imagination. University of Chicago Press: Chicago. ISBN 13:978-0-226-73404-0 (cloth). 233 pages, plus 82 pages of notes, bibliography and index; 63 black and white photographs.

The Formula for Boyles Law

The Formula for Boyle's Law Boyles law is a special case of the ideal gas law. This law applies only to ideal gases held at a constant temperature, allowing only the volume and pressure to change. Boyles Law Formula Boyles law is expressed as:PiVi PfVfwherePi initial pressureVi initial volumePf final pressureVf final volume Because temperature and amount of gas dont change, these terms dont appear in the equation.What Boyles law means is that the volume of a mass of gas is inversely proportional to its pressure. This linear relationship between pressure and volume means doubling the volume of a given mass of gas decreases its pressure by half. It is important to remember the units for initial and final conditions are the same. Do not start with pounds and cubic inches for initial pressure and volume units and expect to find pascals and liters without converting the units first. There are two other common ways to express the formula for Boyles law. According to this law, at a constant temperature, the product of pressure and volume is a constant: PV c or P ∠ 1/V Boyles Law Example Problem A 1 L volume of a gas is at a pressure of 20 atm. A valve allows the gas to flow into a 12 L container, connecting the two containers. What is the final pressure of this gas? A good place to start this problem is to write out the formula for Boyles law and identify which variables you know and which remain to be found. The formula is: P1V1 P2V2 You know: Initial pressure P1 20 atmInitial volume V1 1 Lfinal volume V2 1 L 12 L 13 Lfinal pressure P2 variable to find P1V1 P2V2 Dividing both sides of the equation by V2 gives you: P1V1 / V2 P2 Filling in the numbers: (20 atm)(1 L)/(13 L) final pressure final pressure 1.54 atm (not the correct number of significant figures, just so you know) If youre still confused, you may wish to review another worked Boyles Law problem. Interesting Boyles Law Facts Boyles law was the first physical law written as an equation that described the dependence of two variables. Before this, one variable was all you got.Boyles law is also known as the Boyle-Mariotte law or Mariottes law. Anglo-Irish Boyle published his law in 1662, but French physicist Edme Mariotte came up with the same relation independently in 1679.Although Boyles law describes the behavior of an ideal gas, it can be applied to real gases at normal temperature and low (ordinary) pressure. As temperature and pressure increase, gases start to deviate from any variation of the ideal gas law. Boyles Law and Other Gas Laws Boyles law is not the only special case of the ideal gas law. Two other common laws are  Charles law  (constant pressure) and Gay-Lussacs  law  (constant volume).

Fences by August Wilson Essay Example | Topics and Well Written Essays - 1500 words - 1

Fences by August Wilson - Essay Example lives of the black Americans in the 1950s into the limelight, most especially regarding the concept of discrimination, which faces the black American first hand, may it be in the employment or the sports sector (Bogumil, 34). The discrimination starts with Troy himself, who is an excellent baseball player, but owing to his race, he never gets to be paid well for his talents. Despite the fact that he is a bit older for a professional baseball player, at the age of 53, Troy Maxson is mostly discriminated against due to his black race (Wilson, 22). Consequently Troy harbors the resentment inside him throughout his life, and at some point the resentment towards other races that discriminated against the black makes Troy prohibit his son Cory from engaging in professional football, despite the fact that he has a talent (Menson-Furr, 98). It is Troy Maxson’s fear that his son will also be discriminated against, and he would not want his son to go through the same experiences that he had to go through as a baseball player. The play, Fences, portrays many aspects of the society refusing to play within the limits of the fences established around social morals, but rather the tendency to cross over the fence and invade the territory of others, in a way that serves to damage the lives of the individuals whose lives are intruded (Wilson, 36). The ethical, moral and even legal norms would demand that talent should be the basis of benefitting an individual, where an individual with a better talent will earn more out of the talent, than an individual with less talent in the same field. However, the society has crossed over these norms and invaded the boundaries of social talent, by introducing discrimination as a factor that defines the way individuals benefit from their talents. Thus, despite the fact that Troy has a good baseball talent, he only earns menial pay from his talent, which is not the same with other individuals from other races, who have access to good teams and

Business Articles Review Essay Example | Topics and Well Written Essays - 1000 words

Business Articles Review - Essay Example In feminine cultures cooperation is more frequent which leads to people seeking the best joint outcome for society. A weakness of feminine culture is that people tend to be naively altruistic and sometimes get taken advantage of. Another negative aspect of feminine is that sometimes the economic expectations of such a society are too low. Participation of women in societies across the globe has increased during the past 60 years. A feminine culture does not necessarily increase the participation of women in economic and social life. I thought that the article was well written and it pointed out a lot of important arguments in regards to masculinity and feminine. I consider the United States a masculine society. Evidence of this is the fact that there has never been a women president in the history of the United States. Women are still being held back into positions of power by the glass ceiling effect. Despite my opinion that the U.S is a masculine society the article mentions other cultures in the world in which women do not enjoy the same freedoms and rights as in the U.S. In most Arab countries the women are seen as second class citizens. Men in Arab countries have all the power and women must obey the men at all times. In such a society women seldom hold positions of power such as managerial positions. ... Cultural barriers caused communication problems and conflicts and the team was very ineffective. â€Å"Cultural differences can create substantial obstacles to effective teamwork-but these may be subtle and difficult to recognize until significant damage has already been done† (Brett, Behfar, Kern, 2006, pg. 86). Work teams are supposed to be self-sufficient and managers should not intervene in interpersonal conflict because doing so is usually counterproductive and wastes valuable managerial time. It is imperative to avoid single culture approaches to solving problems among multicultural teams. Four types of challenges associated with multicultural teams are direct versus indirect communication, trouble with accents and fluency, differing attitudes toward hierarchy and authority, and conflicting norms for decisions. Some of the most effective strategies identified by the author to deal with conflict are adaptation, structural intervention, managerial intervention, and exit. T eamwork has become more important than ever in the workplace of the 21st century. Due to the rise of the globalization movement many multinational corporations are exposed to forming multicultural teams as part of the day to day business activities. These teams can bring tremendous benefits to a company because diversity helps foster innovation and creativity. I agree with the author that managerial intervention to solve internal conflict in a team is a strategy that should only be used as a last resort. The multicultural team is supposed to go through the same team formation stages of any team which are forming, storming, norming, and performing. An

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B12 Deficiency What is Vitamin B12 Deficiency Vitamin B12 deficiency limits selenium methylation and excretion resulting in higher tissue selenium levels and subsequent toxicity. It occurs in people whose digestive systems do not adequately absorb the vitamin from the foods they eat. Vegetarians who eat eggs and milk products are the most at risk because, on average, they consume less than half the adult vitamin B12 Recommended Dietary Allowance (RDA) while strict vegans (who don't eat any animal products, including meat, eggs, or milk) are at an even greater risk. Vitamin B12 is important since it works with the vitamin folate to make the body’s genetic material and help keep levels of the amino acid homocysteine in check which helps to decrease heart disease risk. It is also essential in the production of red blood cells which carry oxygen through the blood to the body’s tissues. Life Extension gives offers some of selenium supplements. Babies who are born of parents with low selenium and vitamin B12 rich foods a re at risk of anaemia. Causes of Vitamin B12 Deficiency Selenium is a...

In what ways have various forms of visual entertainment media shaped American culture and its values Essay

Media has evolved constantly in the last century. There is a new source or outlet of media being invented. Our nation has moved from newspapers and radio broadcasts to internet and cell phones to receive the news of the day. Radio and newspapers are losing popularity as quick as it gained popularity in the beginning. People can now be updated with news stories and global news on the go. There is no longer the need to flip through a paper or wait through commercials, the news is as easy as a click away. There are some disadvantages to this new form of media delivery, however. Traditional media outlets like newspapers, radios, and television are widely available to everyone, where as internet access has a smaller audience due to expense rates/plans. Although, the media is changing daily news is either broadcasted or by word of mouth in America. I believe that there have been many television shows and movies that have displayed the culture of times in them. People have been influenced by these movies and television shows because some individuals can really relate to the lifestyles or actions of the people in these movies or shows. Especially with videos out there for learning things, I think that can really help with teaching people rather than just trying to get them to read materials to learn. It gives a different view of the materials and what is supposed to be learned. Visual learning become global and many people are taking advantage of it while its here. The internet provides visual entertainment to all that have access to it. The media is all around us and what surrounds us will have an effect on any and everyone in the world. For example: Facebook, Twitter, and YouTube and made an impact on media in the past couple of years. However, I think that these different forms of visual entertainment media have shaped American culture and its values by influencing people to act differently because of what they see on television or in movies. I believe that celebrities can have a large impact on how people say and do things. I am a male R&B artist and the message in my songs inspire others to change the way they act and think.

The Freedom And Freedom Of Expression - 1355 Words

What drives immigrants to endure the perilous journey to the United States is precious freedom, and the chance of living the American dream. More commonly parents bring their children in hope for a greater standard of life. Undoubtedly there are better education opportunities that correspond directly to better job opportunities. In other cases immigrants are seeking asylum from war-torn countries just trying to escape death by any means necessary. Extreme poverty is an epidemic in foreign countries and unfortunately those residing poverty are forced to accept life, or strive for a new one. Foreign medical institutions may not be capable to treat illnesses whereas in the United States, advanced medical technology is in abundance.†¦show more content†¦Another misconception is that illegal immigrants are all criminals that should be deported to ensure the safety of all citizens. While being unauthorized is technically a crime itself, out of 11 million unauthorized immigrants 8 20,000 have been convicted of a crime and 300,000 have been convicted of a felony (Yee, Davis, Patel). Simplification of the whole path needs to be worked out in order to grant permanent status to applicants in an expedited manner. Opposed to filing multiple times for one end goal, a packet containing all necessary documents should be filed initially and grant temporary residency. Once the initial packed is submitted and reviewed a second packed could be submitted showing work history, tax statements, and a final background check before granting citizenship. A two packet process would designate a specific department employees to overlook applications on a case by case basis based on the application status. Two different departments specified for one part of the application would allow for a smoother and more efficient processing. Dividing an agency that is located throughout the United states seems impossible on the contrary, designating two departments in each location is as simple as training two different types of workers for a different â€Å"product†. Businesses are not so lely dedicated to one type of work, multiple branches doing different types of work in each company are dedicated to supportingShow MoreRelatedFreedom of Expression1919 Words   |  8 Pagesabove surely has been presented throughout history as an archetype of this concept, specifically noting freedom of expression as a right to which all hold possession. The assertion of this right is well represented in the Unites States Bill of Rights. Within that document the First Amendment specifically restricts governmental powers prohibiting any such law or act from abbreviating our freedom of speech . 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Despite being the First of twenty-seven amendments in our constitutional hierarchy, theRead MoreFreedom Of Speech And Expression Essay974 Words   |  4 Pagesthe State of Punjab, Fram Nusserwanji v. State of Bombay, Chandardeo v. State of Bihar, Tozam-mal v. Government of Bengal, etc., the laws related to press ultra vires to the constitution were quashed. Article 19(1) (a), freedom of speech and expression which also includes freedom of press is with the restrictions provided in Article 19(2) of the Constitution. When the constitution was enacted, Article 19 contained only following restrictions: 1. Libel, slander and defamation 2. Contempt of courtRead More Freedom Of Expression Essay748 Words   |  3 Pages Freedom of Expression: All people in the United States are guaranteed this right by the Constitution. Students, however, do not have this right to the same extent as adults. This is because public schools are required to protect all students at the school. 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