Racial Struggle in America Essay - 2197 Words

Racial Struggle in America Yes East and West and North and South, the Palm and the pine, the pole and the equator, the crescent and the cross - how the great Alchemist melts and fuses them with his purging flame! Here shall they all unite to build the Republic of Man and the Kingdom of God. (Rereading America 535) The myth of the melting pot, similarly to The American Dream [i] , brings a lot of immigrants to America hoping to find equality, freedom and opportunity. The promise of a new race in which individuals of all nations are melted into one, and whose labors would change the world, eludes people all over the globe. The drama of becoming an American requires that immigrants take on a new identity, because they want†¦show more content†¦Race is not biological, but a social concept created by the majority to control the minority. Geneticists have concluded that there is no legitimate biological rationale for dividing people into racial groups according to physical traits such as skin color, hair texture, or shape of eyes. It would make more biological sense to define race according to genetically transmitted characteristics like resistance to malaria. Whites in America exploit the non-whites to have social control, and thus power. In Race at the End of History Ronald Ta kaki challenges the idea of the model minority [iv] and provides an alternative interpretation of how myths of race and success intertwine. He establishes that the function of the model minority today is not to control Black or Irish immigrant labor, and not even to create obedient, hardworking laborers. The function today is social control, a reaffirmation of the American dream directed especially to those workers, many of them White and many of them Black, who are struggling simply to make ends meet (390). While the majority struggles to keep itself in power, the minority struggles to survive. Today, White Americans use the Asian Americans as a model minority to show others that the American dream is alive and well. They make an image out ofShow MoreRelatedBlack Rights - Struggle for Racial Equality in Post War America1951 Words   |  8 PagesWrite a full account on the struggle for racial equality in post war America. During World War II, around one million black men served in the army. They were in different units to the white men. Riots and fights occurred when black men from northern America had to face the discrimination in the south during training. This lessoned peoples opinion of them, in a prejudice way. They were never allowed to join the Marines or the Air Corps, but this changed for the first time during the war due toRead MoreAnalysis Of The Article The Model Minority Losing Patience 1278 Words   |  6 Pages It is the 21st century and there is still racial prejudice in America. Many may not realize this, but there is a growing problem between Asian-Americans and the American society. A growing issue is that minorities, especially Asian-Americans are being judged based on their race rather than the accolades and achievements they have accomplished. In the article â€Å"The model minority is losing patience,† the article discusses about a high school senior by the name of Mic hael Wang, who was denied six outRead MorePrejudice and Discrimination in America Today Essay1663 Words   |  7 Pagesblack professionals in all arenas of work has risen to the point where seeing a black physician, attorney, or a college professor are becoming more a common sight. More and more black people are holding positions of respect and authority throughout America today, such as Barack Obama, Colin Powell, Condelezza Rice and many other prominent black executives. As a result of their apparent success, these black people are seen as role models for many Americans, despite their race. However, these groups ofRead MoreMy Capstone Project Is A Set Of Five Free Verse Poems872 Words   |  4 Pagesdifferent racial views. Using five different races, I depicted the hardships of the time in order to display a creative point of view of the minority groups in the United States. Utilizing DOC terms, there will be deep analyses of intersectionality, dominant ideology, racial formatio n, emergent ideologies, and residual ideologies. The main purpose of my project is to provide the true hardships many races suffer due to the emergent, dominant and residual ideologies of white supremacy, struggles of immigrationRead MoreA Raisin In The Sun Racism1626 Words   |  7 Pagesstory about an African American family living in Chicago. The book illustrates what the daily problems of an average black family had to deal with while living in America in the 1950s and their struggle of overcoming obstacles to reach their â€Å"dream†. Hansberry use this novel to address topics such as racism, racial inequality, and racial discrimination. In 1954, many people during that time supported segregation. People perceived whites and blacks completely different and people wanted them to beRead MoreThe Social Collision Of Immigration, Identity And Race1405 Words   |  6 Pagescame to America†(Adichie, 2014, p.359). Ifemelu encountered impediments that disrupted her native thinking and enlightened ideas of how she felt towards America. The idea that one cannot embrace their maximum potential through the acceptance of their limitations can distinctively corrupt their identity and future. In Nigeria, the University of Nsukka had continuous strikes that would close down the college. Ifemelu was eager to finish her education and applied for a visa to study in America (AdichieRead MoreDr. Martin Luther King Jr. Essay1134 Words   |  5 Pagesfew) helped to redress them to an extent and how theirs efforts shape contemporary events. Dr. Martin Luther King Jr. was born on 15 1929 in Atlanta, Georgia and is one of the most remembered Human Rights Activists in America history. He is remembered for his nonviolent fight for racial equality and justice to the black race and color men minority in general. His fights for these social vices will earn him reprisals and jail times from white supremacist and formal slave holders. Dr. King realized thatRead MoreThe Idealistic Centerpiece of American Heritage Essay1492 Words   |  6 Pagesfree†¦Ã¢â‚¬  are the words that symbolically represent the notion that America is a land that opens its doors of freedom and equality to all. Many individuals from all backgrounds sought this land for its eternal promise of life, liberty, and the pursuit of happiness. However, along the way some persons were at odds with finding an American identity due to the color of their skin and standard of living. The struggles of those that now called America home were on all platforms; social, economic, and culturalRead MoreFreedom And African American History Essay1680 Words   |  7 Pages History 1 XIN LI The United States is a immigrant country, which faces varieties of problems. The African American problem is one of the most serious one. Racial segregation is a deep-rooted social problem, which reflects in every field in the United States. For example, education, labor market and criminal justice system. In the aspect of education, most of black children were not permitted to enter the schoolRead MoreThe Harlem Renaissance Essay1086 Words   |  5 Pages Langston Hughes was a key figure in the Harlem Renaissance movement. His vast amounts of work are what brought attention to the struggles and realities of the time period. The Harlem Renaissance was an explosive expression of how black people felt during the 1920s and Langston Hughes did a magnificent job capturing and expressing the feelings of the black struggle. During the 1920s The Great Migration of black people to the north were treated better on paper than those in the south. They experienced

Thomas Jefferson Essay - 1064 Words

Thomas Jefferson was born on April 13, 1743 on his family’s plantation in Shadwell, Virginia. The third of six children his parents raised him modestly and his father schooled him to be a gentleman. The young Jefferson suffered an emotional shock, when at the age of 14 his father Peter Jefferson died. The young Jefferson was the first male of the family and so he received the bulk of his father’s assets, leaving him with a sizable fortune. He received his early education along with his sisters and cousins near the family farm, and later was sent away to be tutored by a professional teacher in foreign languages and more advanced sciences and math. Beginning in 1760 Jefferson began attending the College of William and Mary in Williamsburg,†¦show more content†¦He also included provisions for trial by jury and no taxation without representation. Shortly after the completion of the documents the revolutionary war began in full and Jefferson worked to help defend Virginia. In 1779 he was appointed war time governor of Virginia and held the position until the end of the conflict. Shortly after which he left America and went to France as an ambassador. Jefferson spent nearly a decade in France leading up to the French Revolution. While he was away a constitutional convention was held to write a new supreme law for the country. When the new Constitution of the United States of America was ratified in 1788 Jefferson supported it for the most part. He supported the idea of a strong central government but was concerned because of the lack of a bill of rights. Above all else he was in favor of the rights of the people and he wanted to protect them at all times. Jefferson returned to America in 1789 after the on set of the French Revolution. In 1790 he was nominated by President George Washington to become the first Secretary of State. During this time he proved himself to be an excellent leader and was given the republican presidential nomination for the 1796 election. Much to the disappointment of the party Jefferson won the vice-presidency and Federalist John Adams won the presidency. During his time in office Jefferson was faced with one the firstShow MoreRelatedWho Is Thomas Jefferson?993 Words   |  4 Pages Who is Thomas Jefferson? Matthew Backlin United States History 1 A CP October 18, 2015 Who was Thomas Jefferson? Most people just think of him as the man who wrote the Declaration of Independence or just one of our many presidents. That’s not the case. Jefferson was more than that, He was a very intelligent man and a loving father and grandfather. Thomas Jefferson was also an inventor and one of the most significant men in the history of makingRead MoreEssay on Thomas Jefferson1532 Words   |  7 PagesThomas Jefferson He is best remembered as a great president and as the author of the Declaration of Independence. He also won lasting fame as a diplomat, a political thinker, and a founder of the Democratic Party. Jeffersons interests and talents covered an amazing range. He became one of the leading American architects of his time and designed the Virginia Capitol, the University of Virginia, and his own home, Monticello. He greatly appreciated art and music and tried to encourage theirRead MoreThomas Jefferson And The Constitution911 Words   |  4 Pagesopinions. However Thomas Jefferson the 4th president of the United States also known as the father of the constitution and Alexander Hamilton who was the author of the majority papers written as well as the leading member of the constitutional convention the both of them took part in creating the(factions) that lead to the political systems also known as democracy being introduced. James Madison was the principle intellecteal leader of the constitutional convention while Thomas Jefferson contributedRead MoreEssay Thomas Jefferson1012 Words   |  5 Pages Thomas Jefferson was born on April 13, 1743 in Albermarle County, Virginia. He was born in a simple four-room house in Shadwell, Virginia, what is now Monticello. His father, Peter Jefferson, was a planter who was a bright, brave, and strong man. His mother was a very gentle lady. She was boring under one of the most distinguished families in the area. His family had prospered since the first Jefferson arrived in America from Whales in 1612. Soon after Jefferson’s birth, the French and British beganRead MoreThe Contributions Of Thomas Jefferson1474 Words   |  6 Pageshowever, there was a red-haired Virginian who was less than intimidating yet more literate and educated; he was credited for driving the nail in our retaliation against Britain’s lack of representation against the colonists. Th is man’s name was Thomas Jefferson, a historical figure who wasn’t expected to accomplish much based on his modesty; however, he achieved so many successful pursuits in which the most notable contributions will be included in the following main points: His general background/upbringingsRead MoreThomas Jefferson Essay753 Words   |  4 PagesThomas Jefferson Thomas Jeffersons ideals and beliefs were derived from a deep regard for life, liberty, and freedom. His concept of individual freedoms strongly disagreed with the notion of a guided republic which he believed concentrated a great deal unchecked power among a few people. This could have the potential of tyrannical government that might suppress personal freedoms of any kind especially those of religion, which Jefferson feels very strongly felt should be protected. AfterRead More Thomas Jefferson Essay869 Words   |  4 Pages Thomas Jefferson was born on April 13, 1743 to Peter and Jane Jefferson. His exact place of birth is not known. But it is believed to be about five miles outside of Charlottesville. He had ten brothers and sisters, but many of them died very young. Jefferson was one of two surviving sons. He was sandy-haired, tall, and awkward. His nickname was â€Å"Long Tom.† He really enjoyed outdoor activities, especially riding, shooting, and canoeing. Jefferson was also great musician and a diligent worker whoRead More thomas jefferson Essay912 Words   |  4 Pages Thomas Jefferson was Born on April 13, 1743,on a farm called Shadwell, what is now called Monticello, in the county of Albermarle, Virginia. Jefferson was the third child in the family and grew up with six sisters and one brother. At the age of five, Jefferson was placed by his father, Peter Jefferson, at an quot;English school, for four years, where he developed an interest in botany, geology, cartography, and North American explorationquot;. After English school, was transferred to a Latin schoolRead More Thomas Jefferson Essay1217 Words   |  5 Pagesthat I read is Thomas Jefferson by Norman K. Risjord. This book was published in 1994. The biography I read was Thomas Jefferson and it was very enlightening and informative. The story began in Shadwell, Virginia where Thomas Jefferson was born in 1743 and raised until he was approximately 18. Thomas Jefferson’s parents were well off, but his father died when Thomas was 14. When Jefferson was 17 years old, he got permission to attend the College of William and Mary. Thomas Jefferson did many thingsRead MoreEssay on Thomas Jefferson841 Words   |  4 PagesFrance Was in favor of this Alliance with France Wanted to work with the British Repelled the judiciary Act of 1801 They were all for it Jefferson had dismissed many federalist and judges so they were against it. Part 2: Response Write a 350-word response to the following question: How â€Å"Jeffersonian† was Thomas Jefferson as president? Jefferson doesnt fit neatly into the label Jeffersonian†. Jeffersons commitment to the separation of church and state, his  Virginia Act for Establishing

Carlos Slim Case Study Essay Sample free essay sample

Carlos Slim Helu was born on January 28. 1940. He is a Mexicanbusiness baron and altruist who is presently ranked as therichest individual in the worldin 2012. Slim has beenranked the richest individual in the universe since 2010. His extended retentions in a considerablenumber of Mexican companies through hisconglomerate. Grupo Carso. SA de CV. haveamassed involvements in the Fieldss of communications. engineering. retailing. and finance. Presentlyhe is the president and main executive of telecommunications companiesTelmexandAmericaMovil. Carlos Slim was born inMexico City. Mexico in 1940 toMaroniteChristian parents Julian SlimHaddad and Linda Helu . both of Lebanesedescent. His male parent. born as Khalil Slim Haddad. immigrated to Mexico at the age of 14 in 1902 and changed his first name to Julian. As it wasnot uncommon for Lebanese kids to be sent abroad before they reached the age of 15 toavoid being conscripted into theOttomanarmy. four of Haddad’s older brothers were a lreadyliving in Mexico at the clip of his reaching. Carlos Slim’s female parent. Linda Helu . was born in Parral. Chihuahua. of Lebanese parents who hadimmigrated to Mexico in the late nineteenth century. Her parents upon immigrating to Mexico hadfounded one of the first Arabic linguistic communication magazines for theLebanese-Mexicancommunity. usinga publishing imperativeness they had brought with them. In 1911. Julian established adry goodsstore. La Estrella del Oriente ( The Star of the Orient ) . By1921. he had purchased existent estate in the booming commercial territory of Mexico City. Theseenterprises became the beginning of considerable wealth. In August 1926. Julian Slim and LindaHelu married. They had six kids: Nour. Alma. Julian. Jose . Carlos and Linda. Julian senior. who had been influential in the Lebanese-Mexican concern community. died in 1953. In 1982. as Mexico lurched towards a fiscal crisis so barbarous it triggered the Latin Americandebt crisis. Mexican and international investors urgently wanted to go out from Mexico. exceptfor one: Carlos Slim. That was the twelvemonth Mr Slim. now the richest adult male in the universe but so the little-known 42-year-old boy of Lebanese immigrants. set out on a shopping fling to purchase Mexican companies at fire-sale monetary values across industries every bit diverse as aluminium. baccy. insurance and gum elastic. This hebdo mad he was at it once more. merely this clip his sphere was debt-plagued Europe traveling throughEuro crises. Mr Slim’s America Movil. the largest telecoms operator in Latin America announced that it intended to knock up its 4. 8 per cent interest in KPN. the ailing Dutch telecoms outfit. to every bit much as 28 per cent in a ˆ3. 2bn trade. Eduardo Garcia. laminitis of the concern websiteSentido Comun. says that purchasing fighting companies in difficult times defines Mr Slim’s concern manner. â€Å"Nobody is wagering on Europe but Slim positions things in a different mode † he says. â€Å"He can frequently see what the hereafter holds. †Hegets in when every organic structure is running.Ignacio Cobo. a concern spouse and Mr Slim’s closestfriend. told the Financial Times this hebdomad: â€Å"Carlos sees three dimensions when everyone else merely sees two. †It is non clear whether Mr Slim’s foremost important investing outside the Americas will pay off. The 72-year-old has tried to interrupt into Europe before. in peculiar in2007 when an onslaught onTelecom Italia was beaten off. But his value-investing attack has to day of the month earned him a $ 69bnfortune. harmonizing to Forbes. That attack drew him into the now-booming Brazilian telecoms market in 2002. when frights of a socialist authorities under so freshly elected Luiz Inacio Lula district attorney Silva were oppressing pricesin Brazil. No investor wanted to come in Brazil because of Lula strong positions against USA. It alsoled him into Argentina when it was still in confusion after fiscal prostration in 2001. Now asimilarly distressed state of affairs has led him to the eurozone: portions in KPN. which has operations inGermany. Belgium and Spain. had fallen 30 per cent this twelvemonth before Mr Slim made his move. Mr Slim is punctilious in seeking out the deals he loves. Trained as a civil applied scientist. andhaving taught algebra and additive scheduling while analyzing. he can read a balance sheet likemost people read the athleticss pages. Every twenty-four hours. he receives one piece of paper packed in miniaturefont with the latest figures of the 200-odd companies that comprise his concern imperium. â€Å"He would ever state to me that Numberss speak to him. † says Mr Cobo. That likely explainsMr Slim’s love of baseball though he seldom watches a game. preferring to maintain up by readingfinancial figures in majority. For all his wealth. MrSlim cultivates an image of demilitarizing understatement. At a 2007 statedinner with George W. Bush. one invitee was startled to see him sitting on the seedy place of a coach hired for the event. â€Å"He could hold arrived with great ostentation. † recalls the invitee. â€Å"But there he was. merely waiting patiently and non a escort in sight. † Miguel Aleman Velasco. a friend of Mr Slim for the past 40 old ages. recalls beging thebillionaire in the early 1990s to upgrade to a bullet-proofed Mercedes- Benz. â€Å"Mexico was acquiring more unsafe but Carlos merely didn’t see the demand. † he recalls. â€Å"He was happy with hisChevy. † While his life manner is simple and is clearly convenient in a society with yawning inequalities. friends insist it is non merely a show. â€Å"He merely likes simple things. † says an familiarity. Before he had open-heart surgery in 1997. he would frequently steal away from formal dinners for a hot Canis familiaris froma street seller. Today. when at place. he takes off his places and socks and walks around thehouse barefoot. A widower since Soumaya. his married woman. died in 1999. he surrounds himself with his six kids. The household meets twice a hebdomad to eat. His grandchildren frequently bead by after school. He has kept his parents’ place as it was when they were alive and has a 1941 bottle -green Cadillac like the one his male parent owned. â€Å"I neer drive it. † he told the F inancial Times. â€Å"But I frequently open the door. acquire behind the wheel and sit at that place believing about life. and about my male parent. † Introduced to entrepreneurship by his male parent. who founded The Orient Star general shop. he showed immediateflair: harmonizing to dealingss. he used get-togethers to sell Sweets and coffin nails. He went from strength to strength. But what catapulted him into the mega-rich conference was the1982 purchase of Cigatam. a baccy company that generated a immense free hard currency flow. Thatenabled him to fund future acquisitions and. in 1991. to purchase Telefonos de Mexico. the province telecoms monopoly. Critics say he has used Telmex’s dominant place to maintain pricesartificially high and to smother competition. charges he denies. They besides point out that Mr Slimbuilt his luck in a state where about half the population lives below the poorness line. Thecompetition governments late fined him about $ 1bn for the alleged monopolistic patterns of America Movil. The bosom of the difference was the interconnectedness charge it imposed on otheroperators. But last hebdomad. in return for grants. theregulator dropped the all right. There is no uncertainty the hard currency Telmex generated at place gave markets assurance to fund hisexpansion abroad. including a 16 per cent interest in Saks. the section shop. and a 7. 3 per centstake in theNew York Times. Today his telecoms imperium has 246m Mobile endorsers acrossthe Americas. It is possible that Mr Slim sees Europe and his KPN trade. in extra to itsfinancial virtues. as a manner to larn how best to work Latin America’s din ing telecoms markets as they mature. Asked in the 2007 interview about his accretion of colossal wealth. Mr Slim insisted he remained down to Earth. â€Å"Regardless of whether I am foremost or one thousandth [ ric hest in the universe ] . I am non traveling to take anything with me to the grave. †

The Link Between Heart Disease and Cancer Explorat Essay Example For Students

The Link Between Heart Disease and Cancer Explorat Essay ory Essays Research PapersThe Link Between Heart Disease and Cancer Recently, on a visit to my mothers house, I pulled out my parents wedding album. As I flipped through the pages of the wedding album, it was exciting to see pictures of my parents and our family members. Everyone seemed to be joyous except my grandmothers. They both had sad and angry expressions on their faces as their children made their vows to each other. I, too, was saddened as I noticed my paternal grandmothers figure because one of her breasts was wider, flatter and higher than her other breast. It appears that she had attempted to fill her bra cup with some type of soft cloth. I did not know that she had succumbed to breast cancer and had a radical mastectomy so early in her life. Although my maternal grandmother is still alive today, she has had advanced heart disease most of her life. We called my grandmother GM (grandmother). Although GM is a kind and gentle woman, she is quite temperamental. I believe th ese emotions and worry spike her towering blood pressure. As I continued to go through my parents wedding album, I noticed that mostly everyone in my family has died of heart disease or cancer. Although my father had diabetes, he died of a massive heart attack. My great uncle died of prostate cancer and his wife died after having a massive heart attack. According to the 1995 Monthly Vital Statistics Report, heart disease and cancer are the leading causes of death in the United States; in fact, heart disease and cancer have been linked to diet and exercise. I believe that 80 and 90 percent of cancers can be prevented because they are caused by environmental, dietary or nutritional factors, according to Dan Colbert, M.D. and author of Walking in Divine Health. The most common cancers in the United States colorectal cancer and breast cancer and prostate cancerare linked to consumption of red meat, fats, and toxins in diet. In Leviticus 3:17, it is written, This shall be a perpetual statue through out your generations in all your dwellings: you shall eat neither fat nor blood (The New King James Bible). As a minister, I believe that the Bible is referring to fat and blood derived from animal meat which increases the total and LDL cholesterol. Ironically, many people are unfamiliar with this severe perpetual warning not to consume fat or blood, and traditional and denominational Christians tend reject this statute. They foolishly rationalize that Christians are under grace; therefore, they simply ignore the statute. Today, millions of American die of heart and blood vessel diseases. These diseases are responsible for one out of two deaths. Think of it-more people die of heart disease than are killed by cancer, infectious disease, AIDS, homicide and accidents combined. Im convinced we are dying of coronary disease because of the fat we eat, Dr. Colbert expressed. Still, the RDA recommends 30 percent of the total diet should come from fat. Fat must be present in the diet to maintain good health. The body stores energy in the form of fat, and it provides the energy needed to perform muscular work. Fat provides similar benefits for animals, i.e., cows, pigs, and lambs, etc. Animals store very large amounts of toxins, pesticides and industrial wastes in their fatty tissues. The Fattier the piece of meat, the greater the potential for the storage of pesticides. Many thousands of pesticides are being sprayed on our land each year, and the cattle that graze on the land are ingesting them. These harmful substances are not only ingested by these animals, but are immediately stored in their fat. So, if you are fond of fatty pieces of meat, such as T-bone steaks or ribs, youre eating more than protein. You are transferring loads of pesticides into your body. The fattier the cut of meat, the more carcinogens it can contain, Dr. Cobert stated. Fats saturated, monounsaturated, polyunsaturatedprovide the same number of calories9 grams. The 1993 Journal of the American Medical Association recommends eating no more than 30 percent of calories from fat. One should eat no more than 10 percent of calories from saturated fats (all animal meats, beef tallow, butter, cheese, chocolate, cocoa butter, coconut oil, cream, hydrogenated oils, lard, palm oil, stick margarine, shortening, whole milk). One should eat no more than10 percent of calories as polyunsaturated fats (almonds, corn oil, cashews, cottonseed oil, filberts, fish, liquid/soft margarine, mayonnaise, pecans, safflower oil, sesame oil, soybean oil, sunflower oil, and walnuts). And, one should eat 10-15 percent of calories from monounsaturated fats (avocados, canola oil, cashews, olive oil, olives, peanut butter, peanut oil, peanuts, and poultry). Moreover, one should replace saturated fats with monounsaturated fats. At one time, polyunsaturated fats were recommended to replace saturated fats until evidence suggested that polyunsaturated fats help in the oxidation of LDL-choles terol, according to 1994 article in The Lancet. Unfortunately, cancers attack the fattiest portions of the human body because toxins are stored in fat. For example, in men cancer attacks the prostate, and in women it attacks the breasts. Breast cancer and prostate cancer has been linked to elevated consumption animal fats and whole milk products. Not only do animals graze on toxic soil but also they are subjected to be injected with DES, which is a form of estrogen. Thus, small amounts of estrogen can be found in the body and womens breast. Additionally, whole milk contains fat and cholesterol, which provides the building block for manufacturing more estrogen. A womens body makes more estrogen using the fat which contains pesticides and other carcinogens. Additionally, when too much fat is consumed, it affects ones entire blood volume, and can trigger a blockage resulting in a heart attack or stroke. For example, after consuming a fatty meal, the blood-all of it-gets thicker than u sual. It has been described as being thick as toothpaste or resembling sludge. Fat and oils in the blood increase its density . . .Ive checked the blood of patients after they have eaten lunch and it is amazing how much fat is present. It rises to the top of the venipuncture tube, and you can actually see it. It is yellow and thick. Just imagine what that fat is doing to your blood vessels when the heart is attempting to pump it through your system, Dr. Colbert described. No wonder God, in His divine guidance, commanded that we do not consume animal fat. Further, cancer of the colon is caused by consumption of toxins that stay too long in the gastrointestinal tracts. According to the 1999 Edition of the PDR Family Guide to Nutrition Health, Food takes three days or more to pass through the bowel. Eating even fewer fibers allows food to remain in the body even longer. With a high fiber diets, food is eliminated in a day or two. Although fruits and vegetables are sprayed with herbici des and pesticides, low fat is key. The higher the fiber content of the foods, the more toxins they will bind, which are then eliminated from your system, Colbert said. Additionally, exercise reduces the risk of colon cancer. Increasing physical activity levels may be an effective approach for reducing the burden of colon in our society, a Harvard research wrote in the Journal of the National Cancer Institute. Ironically, simply walking at a normal or brisk pace for an hour a day reduces the risk of this type of cancer. Researchers are not certain how exercise reduces the risk, but one theory is that it increases the speed at which materials move through the bowel. Today, I can still look through my parents wedding album and see photographs of our family; I thank God that we now have the knowledge to prevent most cancers and heart disease through prayer, diet, and exercise. .u49be88cea2e483b79ed6bf4f3126c1f9 , .u49be88cea2e483b79ed6bf4f3126c1f9 .postImageUrl , .u49be88cea2e483b79ed6bf4f3126c1f9 .centered-text-area { min-height: 80px; position: relative; } .u49be88cea2e483b79ed6bf4f3126c1f9 , .u49be88cea2e483b79ed6bf4f3126c1f9:hover , .u49be88cea2e483b79ed6bf4f3126c1f9:visited , .u49be88cea2e483b79ed6bf4f3126c1f9:active { border:0!important; } .u49be88cea2e483b79ed6bf4f3126c1f9 .clearfix:after { content: ""; display: table; clear: both; } .u49be88cea2e483b79ed6bf4f3126c1f9 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u49be88cea2e483b79ed6bf4f3126c1f9:active , .u49be88cea2e483b79ed6bf4f3126c1f9:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u49be88cea2e483b79ed6bf4f3126c1f9 .centered-text-area { width: 100%; position: relative ; } .u49be88cea2e483b79ed6bf4f3126c1f9 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u49be88cea2e483b79ed6bf4f3126c1f9 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u49be88cea2e483b79ed6bf4f3126c1f9 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u49be88cea2e483b79ed6bf4f3126c1f9:hover .ctaButton { background-color: #34495E!important; } .u49be88cea2e483b79ed6bf4f3126c1f9 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u49be88cea2e483b79ed6bf4f3126c1f9 .u49be88cea2e483b79ed6bf4f3126c1f9-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u49be88cea2e483b79ed6bf4f3126c1f9:after { content: ""; display: block; clear: both; } READ: Pornography - Its Place In Our Society Essay We will write a custom essay on The Link Between Heart Disease and Cancer Explorat specifically for you for only $16.38 $13.9/page Order now

Nueva México or Nuevo México

Nueva Mà ©xico or Nuevo Mà ©xico Both Nueva Mà ©xico or Nuevo Mà ©xico  are in fairly common use, and an argument can even be made for a third spelling, Nuevo Mà ©jico. But, the strongest argument rests with Nuevo Mà ©xico, for two main reasons: Nuevo Mà ©xico is the spelling used by the Diccionario de la lengua espaà ±ola, the Royal Spanish Academys dictionary and the closest thing there is to an internationally accepted standard for the language.Nuevo Mà ©xico is the spelling that appears to be preferred by the New Mexico state government. While the feminine form can be found occasionally on state-run websites, the masculine form is far, far more common. Both the masculine and feminine forms have a long history. The first well-known book about the area - an epic poem and travelogue - was Historia de la Nueva Mà ©xico written by Capitn Gaspar de Villagr in 1610. Indeed, many older writings use the feminine form, while the masculine form predominates today. The default gender for place names is masculine for place names that dont end in an unstressed -a. But the New place names are a common exception - for example, New York is Nueva York and New Jersey is Nueva Jersey. New Orleans is Nueva Orlens, although that can be explained by its derivation from the French name, which is feminine. Both Nueva Hampshire and Nuevo Hampshire are used in referring to New Hampshire. Theres a Nueva Londres in Paraguay, and the city of New London in Connecticut is sometimes referred to by that name as well in Spanish-language texts. Perhaps it is the influence of the many Nueva place names that encourages continued use of Nueva Mà ©xico in popular speech and writing. As to the use of  Nuevo Mà ©jico (the pronunciation is the same as for Nuevo Mà ©xico, where the x is pronounced like the Spanish j, not as in English), its considered an acceptable spelling by the Academy. Its the spelling used in state law for the pledge to the state flag and in the Spanish-language state song. However, there is also a bilingual state song, and it uses the spelling Nuevo Mà ©xico. So take your pick.

Writing a Good Biology Research Paper

Writing a Good Biology Research Paper Biology research papers can be very challenging for many students. Biology is such a broad field and the range of topics for research papers is vast. Biology research papers are not the hardest scientific papers to write but they do take time. There are many sources available for your biology research papers. Actual sources are needed because you cannot use your thoughts or feelings in your biology research paper. You need to answer a scientific question or hypothesis supported by material found from texts, experiments, and journals. Essentially a biology research paper would be based on some form of plant or animal life. A more basic biology research paper would discuss some basic concepts found in science. Questions can be answered on mitosis, meiosis, explain experiments you conducted in class, investigate the differences between sexual and asexual reproduction, investigate cell division, describe single cell life forms and how they evolved into multiple cell life forms, discuss Darwin and the evolution theory. There are many topics. It is a matter of finding one that interests you. Supporting material can come from books, textbooks, scientific journals, class notes, experiments conducted even some online sources. Illustrations and graphics can also help to present information that is difficult to explain in words. Many people respond better to pictures as means of illustration. Graphs and graphics can help cement a point to your audience. Assigned to write a research paper? Here is a great  guide to the research paper writing: How to Write a Research Paper It is important that you understand the assignment given before you choose your biology research paper topic. There are often specific guidelines and questions that must be answered completely independent of the chosen topic. Plan your biology research paper, make sure the structure is correct and that you have access to the appropriate amount of supporting material. The most important rule, try not to procrastinate! A biology research paper that is written at the last minute does not have the content or supporting materials to be rewarded with a good mark. Biology research papers take some time so don’t leave it to the last minute. Contact our support team if you have questions or need assistance in writing your research paper in biology or place an order.

Good Nursing Practice Essay Example | Topics and Well Written Essays - 2750 words

Good Nursing Practice - Essay Example skills or tasks; rather, it is an attitude that informs behaviour.† In nursing, leadership is portrayed through the ability of nurses to progressively improve the health care through influencing others; whether patients or the fellow workmates. Leaders should possess the capability of helping people plan, lead, organize and control employees’ activities. According to Wheeler, (2012), the prominent challenge facing the nursing profession is the development of future nurse leaders. All nurses require leadership skills at all hierarchical levels. Some of the crucial roles of a nurse leader include acting as a role model to their colleagues, ensuring optimal care through collaboration and provision of support and information. Additionally, they defend the rights of the patients and provision of care based on a theoretical and research background. Nurse leaders should also have management knowledge, team work and communication competence. Some of the personal characteristics necessary for a nurse include courage, collaboration, creativity and confidence. They should enact changes depending on the changes in technology and working environment (Wong?and Cummings,?2007:508-521). The heath care environments are constantly changing and producing new changes to the nurse leaders that limit their performance if they do not device the efficient strategies for handling them. Leadership skills entail the art of making people produce extra ordinary impacts while experiencing challenges and other barriers. Direct, hierarchical approach to leadership is an impediment to task completion and performance. Nursing leadership should adopt the style of listening, encouraging and facilitating role play. Tregunno, D. et al. (2009:337) defines leadership, â€Å"the ability to create new systems... This report stresses that student nurses operate in hospitals, nursing homes or doctor’s offices. Their effectiveness is a product of the application of both professional and personal skills. The four main skills that a student nurse should possess for efficient delivery of services include leadership, communication, and team work and organization skills. The standards outlined in the NMC code of conduct offers the guidelines required in the implementation of the four skills. Leadership skills are exhibited through the ability of nurses to progressively improve the health care through influencing others; whether patients or the fellow workmates. Ineffective communication causes misunderstanding leading to the prevalence of misdiagnosis or medication errors. This paper makes a conclusion that team work skills are mandatory for any student nurse as nursing is a collective profession. Organizational skills helps a nurse stay focused on the correct tasks, assist in setting priorities, and offer confidence that a person is following the correct footpath towards achievement of goals. Application of the stated skills enables the student nurses to deliver essential health care for all, safeguard the public well-being as well as be accountable for safe, patient-centred and evidence-based practice. The nurses will also be able to exhibit professionalism and integrity within the concept of ethical and legal practice.

Country Report Essay Example | Topics and Well Written Essays - 1750 words

Country Report - Essay Example After Japan suffered defeat in World War II, Korea was liberated and Soviet-American agreements exploited the divisions that had sprung up during the previous decades. Aggravated by old resentments, nationalistic attitudes, and the politics of the new Cold War, the Soviet-American actions further divided North and South Korea, precipitated the Korean War, and erected a lasting wall dividing a country that 50 years earlier had been united. The story of Korea is the story of a once deeply unified people that have been profoundly distanced in a world apart. The divisions that existed in Korea after Japan's defeat in World War II were the result of Japan's occupational tyranny. Divisions between the left and the political right, between capitalism and Chinese communism, the nationalists and the Japanese sympathizers, only further disappointed those that expected immediate independence after Japan's defeat. Even with these disagreements across the country, Korea may have been able to heal its wounds, find some common ground and engage in a program of unification and independence. However, the Soviets and the Americans had already dashed any hope that the Korean's may have had for unification and they were unwittingly being setup for even greater division (Gourevitch). The initial plans to turn Korea into an American-Soviet trusteeship had fallen through. In the days after the atomic bombs had been dropped, but before Japan surrendered, America already was planning out the future for Korea. While the Russians occupied the Northern Provinces and the US forces occupied the South, they were forming coalitions and governments that would be sympathetic to their respective ideologies. The Northern Provinces were primarily revolutionaries and communists led by Kim Il Sung, an anti-Japanese revolutionary (Gourevitch). By 1946, the communists were able to form a cohesive political party in the North and were able to man a small army. The South, with Seoul, had the ruling seat of government but was staffed by bureaucratic positions that were more often perceived as Japanese collaborators left behind after the occupation. Late in 1945, Dr. Syngman Rhee returned to Korea after residing outside the country during the period of Japanese imperialism. Many U.S. officials favored Rhee, a staunch anti-Communist, to form the new government. Rhee and US Occupation forces made plans to establish a separate government administration in South Korea by organizing the bureaucracy left behind by the Japanese. Rhee's newly established government set out to cripple his political opponents and destroy any possibility of a leftist uprising in anticipation of overpowering the North and gaining complete control of the unified Korea. By 1949, Rhee had imprisoned 30,000 of his political enemies, had another 70,000 imprisoned in "Guidance Camps", and by December 1949 he was arresting as many as 1,000 suspected communists per day (Cumings, 223). These dictatorial tactics were designed to maintain his power while he eliminated any remaining resistance in the South for a planned invasion of the Northern Provinces. Who started the war, and who took the first offensive action

Human Organ Donation Opinion Paper Essay Example for Free

Human Organ Donation Opinion Paper Essay Organ Transplants Everyday there are horrific accidents where people become so damaged that their organs fail to work. Or their organs have just had enough abuse and decide that it’s time to give up. Well this can all be fixed using organs from other people who have died but their organs or that one particular organ is intact because they died of other causes. Organ transplanting is so great that some people have even taken it into their own hands to sell and transplant organs, which is not the best way to do this. Organ transplanting has changed the world for the best, however, some may ask why organ transplanting or what are the benefits to this? Well there are many benefits! First thing to know is that there are several different types of transplants. These include heart, liver, kidneys, lungs, and all the major organs. If one is suffering from a deadly heart disease or has a failing heart, and regular surgery and standard therapy no longer apply, the doctors can now implant a new heart so the patient has more time to live their life. How cool is that?! This procedure can be done with almost every organ in the human body! If you are wondering why you need to know this, it’s because you do. Someday it may be you on that operation table receiving a new lung or a new heart. The truth is everyone is a possible target for organ failure and if you are more aware of what is happening around you, maybe you will be more understanding when it possibly happens to you. There are alternatives however. One may be, as far out as this may sound, a criminal who has been injured in a heist. He may not want to go to the hospital because he will be seen and caught. Therefore he turns to the black market for organs. Though the organs here are a little more unsanitary, they can be implanted in a makeshift operation room. The reason there is an organ black market is due to the sole fact that people want money. They will sell their unneeded organs (kidneys for example) for money. And if you live in the slums of Brazil, where the majority of the organs come from, the money can be a life saver, even if it is only 6,000 to 10,000 dollars. Do not get it into your mind that only criminals use the black market, leaving out the fact that the black market is illegal and using it makes you a criminal. People living in countries with no pre-paid health care system may not have enough money to go to a hospital and pay ridiculous amounts of money for a new organ. This is when they turn their back on the hospital and turn to the black market, who is welcoming them with open arms. If that person doesn’t mind something a little more unsterile then a hospital, then the black market is the right place for them. However they are now criminals because the black market is illegal. The black market also will buy out some criminally minded funeral homes and carve up the bodies for some extra skin tissue or some of the organs. This is one of the reasons why the black market illegal. In conclusion, I think that the idea of carving up dead bodies without consent is wrong, but I do believe that people who are alive and wanting to sell a kidney should be allowed to do so. So basically I think that the black market is not such a bad thing but some people take it too far and those are the people who should pay for their crimes. References Canadian Society of Transplantation. (n.d.). Canadian Society of Transplantation. Retrieved February 25, 2013, from http://www.transplant.ca/pubinfo_organtrans.htm Canadian Transplant Society | Canada Transplant. (n.d.). Canadian Transplant Society | Canada Transplant. Retrieved February 25, 2013, from http://www.cantransplant.ca/ Organ and Tissue Transplantation and Alternatives by BCC Research in Blood Supply, Tissue Banking, Transplantation, United States. (n.d.). MarketResearch.com Market Research Reports Business and Industry Analysis. Retrieved February 25, 2013, from http://www.marketresearch.com/BCC-Research-v374/Organ-Tissue-Transplantation-Alternatives-6122367/ Scheve, T. (n.d.). HowStuffWorks The Organ Black Market. HowStuffWorks Science. Retrieved February 25, 2013, from http://science.howstuffworks.com/life/human-biology/organ-donation7.htm

Free Essays - The Role Model in The Adventures of Huckleberry Finn :: Adventures Huckleberry Huck Finn Essays

The Role Model in The Adventures of Huckleberry Finn "The Adventures of Huckleberry Finn" gives a visual look at the time in which the author Samuel Clemens lived. He explains how he felt about his life through the eyes of a young boy named Huckleberry Finn. Huckleberry Finn has many adventures that teach him life lessons we can learn from today. Although there are differing opinions on whether Huck Finn is a good role model for today's young people, I will explain why I think he is. Huck is a good role model for several reasons. First, he believes that slavery is wrong. He believes in treating people equally regardless of color. When Huck sees the widow's runaway slave Jim on Jackson's Island, he has mixed emotions about what he should say and do. He feels badly that the widow is going to sell Jim and separate him from his family. Huck decides against better reasoning to help Jim escape down the Mississippi River to Cairo. Another example of good role modeling is Huck's faithfulness to those he loves and cares for. Huck lies to protect Jim on several occasions. Lying is not the best thing, but to Huckleberry, the truth is not always a black and white issue. He is faithful to his friends and chooses friendship instead. He knows that Jim's family needs him. In today's language, Huckleberry's reaction to Jim's situation would reflect what Spock of Star Trek says, "The needs of the many outweigh the needs of the few." An illustration of another positive side of Huck shows us that he has a good and true heart, and the best intentions even though they may not turn out right. For example, the widow tells Huck to pray for the dinner they are having. Huck's interpretation is, "God thank you for the meal and if you get the chance, please let me catch a big catfish." The widow tells Huck that he shouldn't pray for material things. Huck disagrees because his Sunday School teacher teaches him to pray to God for what you want, and it will be granted. The widow tells him that the teacher is talking about spiritual things. He still disagrees, and Free Essays - The Role Model in The Adventures of Huckleberry Finn :: Adventures Huckleberry Huck Finn Essays The Role Model in The Adventures of Huckleberry Finn "The Adventures of Huckleberry Finn" gives a visual look at the time in which the author Samuel Clemens lived. He explains how he felt about his life through the eyes of a young boy named Huckleberry Finn. Huckleberry Finn has many adventures that teach him life lessons we can learn from today. Although there are differing opinions on whether Huck Finn is a good role model for today's young people, I will explain why I think he is. Huck is a good role model for several reasons. First, he believes that slavery is wrong. He believes in treating people equally regardless of color. When Huck sees the widow's runaway slave Jim on Jackson's Island, he has mixed emotions about what he should say and do. He feels badly that the widow is going to sell Jim and separate him from his family. Huck decides against better reasoning to help Jim escape down the Mississippi River to Cairo. Another example of good role modeling is Huck's faithfulness to those he loves and cares for. Huck lies to protect Jim on several occasions. Lying is not the best thing, but to Huckleberry, the truth is not always a black and white issue. He is faithful to his friends and chooses friendship instead. He knows that Jim's family needs him. In today's language, Huckleberry's reaction to Jim's situation would reflect what Spock of Star Trek says, "The needs of the many outweigh the needs of the few." An illustration of another positive side of Huck shows us that he has a good and true heart, and the best intentions even though they may not turn out right. For example, the widow tells Huck to pray for the dinner they are having. Huck's interpretation is, "God thank you for the meal and if you get the chance, please let me catch a big catfish." The widow tells Huck that he shouldn't pray for material things. Huck disagrees because his Sunday School teacher teaches him to pray to God for what you want, and it will be granted. The widow tells him that the teacher is talking about spiritual things. He still disagrees, and

Argumentative Paper- Innocent Until Proven Guilty

More than 20 years ago, Troy Davis, an African-American man from Georgia, was convicted of shooting and killing an off-duty police officer and sentenced to death. Several years later, seven out of nine eyewitnesses altered or completely recanted their stories (Troy). There was an obvious lack of evidence linking Davis to the crime. His legal team argued that he was Just in the â€Å"wrong place at the wrong time† (Troy). The U. S. Supreme Court repeatedly ruled against Davis' appeals for a new trial. Davis was ultimately executed based on the original Jury verdict.Troy Davis maintained his innocence until his death by lethal injection on September 21, 2011. His last words to the family of the murdered officer were, â€Å"All I can ask is that you look deep into this case so you can really find the truth† (Troy). There are a countless number of convicts like Troy Davis that are sentenced to death, but insist they are innocent. How do we know if they are truly guilty or n ot? Just because a Jury finds a person guilty, does not mean they are. From 1976-2005, 119 people were released from death row with evidence of their innocence Cost).This hooked push lawmakers to abolish capital punishment, also known as, the death penalty. There are several reasons why the U. S. Should abolish the death penalty. First, and most obvious, the Innocent may be wrongly executed. There Is proof of wrongfully executed people. Yes, It Is very rare but it has happened before. Secondly, some Jurors are reluctant to convict If It meaner putting someone to death (Should). It Is bad enough to convict someone of a crime they did not do, sentencing an Innocent person to Jail time. Sentencing an Innocent person to death, Is an even more guilt- earning act.Meaning, some Jurors will not convict at all If they know they will have anything to do with putting a person to death. It may be because of their religious beliefs, uncertainty, or anything of that nature. Lastly, capital punish ment Is much more expensive than life In prison. It costs around $500,000 to keep a person In prison (Reasons). Executions cost approximately $2 million per person (Reasons). A large amount of this money comes from the taxpayers! Many people are for capital punishment and have strong beliefs on why It should stay In the U. S.First, the death penalty gives closure to the families of slain vellums (Should). They feel like Justice has been served. Secondly, It contributes to the problem of overpopulation In the prison system (Should). It Is true all U. S. And state federal prisons are overpopulated, some as much as 33% (U. S. ). Another reason people are pro-capital punishment, Is because DNA testing Is now available and can now effectively eliminate almost all uncertainty as to a person's guilt or Innocence (Should). Many people who opposed the death penalty are now for It, all because of the availability of DNA testing.They think If DNA proves a person Is guilty, then they are guilty . However, what If there Is not any DNA evidence, but other evidence linking a person to a crime such as, an eyewitness? Executing the murderer of a volt will give closure to the velum's family. What If simply meaner the real murderer is out on the street and able to take more lives. Pro capital punishment activists believe executing death row inmates will help solve the overpopulation problem in the U. S prisons. Obviously, yes it would but why would you want to think of a person as a waste of space?That person could actually be innocent and ultimately executed to help with the overpopulation Just because he was wrongfully convicted. Pro capital punishment activists also believe since DNA evidence is available now, there is almost no way a person can be wrongfully convicted. However, like Troy Davis' trial, some cases have no DNA evidence linking to them to a crime. WSDL you still execute them? The United States is ranked fifth in the world behind China, Iran, Saudi Arabia, and Ira q, among the number of executions (Death).

Aristo Book 5 experiment answer Essay

HKDSE CHEMISTRY – A Modern View (Chemistry) Experiment Workbook 5 Suggested answers Chapter 52 Importance of industrial processes Chapter 53 Rate equation Experiment 53.1 Determining the rate equation of a reaction using method of initial rate (A microscale experiment) 1 Chapter 54 Activation energy Experiment 54.1 Determining the activation energy of a chemical reaction 3 Chapter 55 Catalysis and industrial processes Experiment 55.1 Investigating the action of a catalyst 6 Experiment 55.2 Investigating homogeneous catalysis 8 Experiment 55.3Investigating ways to change the rate of a reaction with a suitable catalyst 9 Experiment 55.3 Sample laboratory report 13 Experiment 55.4Preparing ethanol by fermentation 16 Chapter 56 Industrial processes Chapter 57 Green chemistry for industrial processes Chapter 53Rate equation Experiment 53.1Determining the rate equation of a reaction using method of initial rate (A microscale experiment) 7. and 11.(a) Well number 1 2 3 4 5 6 7 8 Number of drops of 0.5 M Na2S2O3(aq) 10 9 8 7 6 5 4 3 Time, t (s) 14.2 15.8 17.8 20.4 23.8 28.6 35.7 47.6 (sï€ ­1) 0.070 0.063 0.056 0.049 0.042 0.035 0.028 0.021 10. and 12.(a) Well number 1 2 3 4 5 6 7 8 Number of drops of 1.0 M H2SO4(aq) 10 9 8 7 6 5 4 3 Time, t (s) 59.4 59.7 60.0 60.7 59.9 60.0 61.0 60.5 (sï€ ­1) 0.017 0.017 0.017 0.016 0.017 0.017 0.016 0.017 11.(a)inversely (b) (c)1 12.(b)0 (c)From the results in Table 53.2, the readings of time are close, indicating that the reaction is of zeroth order with respect to H+(aq). 13.Rate = k[S2O32ï€ ­(aq)] 14.S2O32ï€ ­(aq) + 2H+(aq) ï‚ ® S(s) + SO2(g) + H2O(l) 15.In this experiment, the time for the formation of a fixed, but small amount of insoluble sulphur precipitate is measured. The shorter the time, the faster is the reaction. It is assumed that the extent of reaction is still small when the time is recorded, so that the time recorded can be used as a measurement of initial rate of the reaction. Chapter 54Activation Energy Experiment 54.1Determining the activation energy of a chemical reaction 5. Temperature of the reaction mixture ( °C) 15 25 35 45 55 Time for the appearance of dark blue colour (s) 679 (at 11 °C) 232 (at 27 °C) 112 (at 37 °C) 80 (at 43 °C) 33 (at 56 °C) 6.(a)rate constant; activation energy; Universal gas constant; temperature; (b) log () ï€ ­2.83 ï€ ­2.37 ï€ ­2.05 ï€ ­1.90 ï€ ­1.52 3.52 3.33 3.23 3.16 3.04 (c) (d)ï€ ­2750 (e)slope = ï€ ­2750 = Ea = 2750 Ãâ€" 2.3 Ãâ€" 8.314 J molï€ ­1 = 52 586 J molï€ ­1 = 52.6 kJ molï€ ­1 7.Arrhenius equation; log k = log A 8.straight line; 9.S2O82ï€ ­(aq) + 2Iï€ ­(aq) ï‚ ® 2SO42ï€ ­(aq) + I2(aq) 10.To monitor the formation of iodine from the reaction of S2O82ï€ ­(aq) ions and Iï€ ­(aq) ions. 11.When all S2O82ï€ ­(aq) ions have reacted, any iodine formed will turn the starch solution dark blue. The time for this colour change is a measure of the rate of reaction shown in question 9. (Note: The reaction rate is inversely proportional to the time taken for the starch solution to turn dark blue.) 12.The amount of reactants used in each experiment may not be exactly the same. There may be an error in measuring or reading the temperatures from the thermometers. As the colour change of the solution mixture is not a sudden one, especially at low temperatures, there may be an error in recording the time of colour change. Chapter 55Catalysis and industrial processes Experiment 55.1Investigating the action of catalyst 1.(b)No. 5.(b) Time (s) 10 20 30 40 50 60 Volume of O2(g) released (cm3), with the addition of 0.5 g MnO2(s) 30 60 85 95 96 96 Time (s) 70 80 90 100 110 120 Volume of O2(g) released (cm3), with the addition of 0.5 g MnO2(s) 96 6.(b) Time (s) 10 20 30 40 50 60 Volume of O2(g) released (cm3), with the addition of 1.5 g MnO2(s) 70 90 95 96 96 Time (s) 70 80 90 100 110 120 Volume of O2(g) released (cm3), with the addition of 1.5 g MnO2(s) 8. 9.Manganese(IV) oxide MnO2(s) 10.2H2O2(aq) ï‚ ® 2H2O(l) + O2(g) 11.(a)The addition of manganese(IV) oxide greatly increases the rate of decomposition of hydrogen peroxide. (b)(i)The initial rate of reaction is higher. (ii)The total time of reaction is shorter. (Note: increasing the amount of catalyst would increase the reaction rate.) (c)No. 12.Add more H2O2(aq) to the reaction mixture, rapid effervescence shows that manganese(IV) oxide has not been used up in the reaction. The catalytic property of manganese(IV) oxide is still present. Experiment 55.2Investigating homogeneous catalysis 5.Mixture ‘y’. It has a characteristic sweet smell like certain glues or nail polish removers. 6.ethyl ethanoate; concentrated sulphuric acid 7.CH3COOH(l) + CH3CH2OH(l) â‡Å' CH3COOCH2CH3(l) + H2O(l) 8.Homogeneous catalyst. This is because all species are in the same phase in the reaction, i.e. the liquid phase. 9.Sodium carbonate solution reacts with any unreacted ethanoic acid left in the reaction mixture. The strong vinegar smell of ethanoic acid is thus removed. The salt sodium ethanoate formed has no smell. Besides, the ester is insoluble in water and floats on the water surface. This makes us easier to detect the smell of ester. Experiment 55.3Investigating ways to change the rate of a reaction with a suitable catalyst 1.Apparatus: Safety spectacles Protective gloves Conical flask (100 cm3) 5 measuring cylinders (10 cm3) Dropper Stopwatch Boiling tube White tile Chemicals: Ammonium peroxodisulphate solution (0.020 M) Potassium iodide solution (0.50 M) Sodium thiosulphate solution (0.010 M) 0.2% starch solution Iron(II) chloride solution (~0.010 M) Distilled water 2. What you will keep constant (Controlled variable) What you will change (Independent variable) What you will measure (Dependent variable) volume of ammonium peroxodisulphate solution volume of potassium iodide solution volume of sodium thiosulphate solution amount of 0.2% starch solution with or without using iron(II) solution the time for the appearance of the dark blue colour 3. Figure 1 4. (1)Using a measuring cylinder, add 10 cm3 of ammonium peroxodisulphate solution to a conical flask. (2)Using different measuring cylinders, add 5 cm3 of potassium iodide solution, 5 cm3 of sodium thiosulphate solution, 1 cm3 of iron(II) chloride solution and 2.5 cm3 of starch solution to a boiling tube. (3)Pour the contents in the boiling tube into the conical flask. (4)Immediately start the stopwatch. (5)When a dark blue colour of the starch-iodine complex appears in the solution, stop the stopwatch. (6)Record the time for the appearance of the dark blue colour in Table 1. (7)Repeat steps (1) to (6), but replace iron(II) chloride solution with 1 cm3 of distilled water. 5. Risk assessment form 6. Time for the appearance of the dark blue colour With Fe2+(aq) ions (as a catalyst) added 59 s Without any catalyst added 3 mins and 52 s Table 1 7.The reaction involves the collision of two negatively charged ions, S2O82ï€ ­(aq) ions and Iï€ ­(aq) ions, which actually repel each other. 8.S2O82ï€ ­(aq) + 2Fe2+(aq) ï‚ ® 2SO42ï€ ­(aq) + 2Fe3+(aq) 2Fe3+(aq) + 2Iï€ ­(aq) ï‚ ® 2Fe2+(aq) + I2(aq) 9.Referring to the two equations in question 8, the S2O82ï€ ­(aq) ions oxidize the Fe2+(aq) ions to Fe3+(aq) ions. At the same time, the S2O82ï€ ­(aq) ions are reduced to SO42ï€ ­(aq) ions. The Fe3+(aq) ions are strong oxidizing agents that oxidize Iï€ ­(aq) ions to I2(aq). At the same time, Fe3+(aq) ions are reduced back to Fe2+(aq) ions (i.e. the catalyst is regenerated). Both the equations shown in question 8 involve the collision between positive and negative ions. This will be much more likely to be successful than the collision between two negative ions in the uncatalysed reaction. Thus, the activation energy of this pathway will be lower and the reaction rate will also be higher. 10.The chemical reaction can be speeded up by the addition of iron(II) ions, which act as a homogeneous catalyst of this reaction. 11.It can be regenerated after the reaction. OR It is specific in action. OR A small amount of catalyst is usually enough for the catalytic action. 12.Homogeneous catalyst is one which has the same phase as the reactants and products. Sample laboratory report Title: Investigating ways to change the rate of a reaction with a suitable catalyst Objective To design and carry out an experiment to investigate ways to change the rate of a reaction – by the use of a suitable catalyst. Apparatus and materials Safety spectacles Protective gloves Conical flask (100 cm3) 5 measuring cylinders (10 cm3) Dropper Stopwatch Boiling tube White tile Ammonium peroxodisulphate solution (0.020 M) Potassium iodide solution (0.50 M) Sodium thiosulphate solution (0.010 M) 0.2% starch solution Iron(II) chloride solution (~0.010 M) Distilled water Chemical reactions involved S2O82ï€ ­(aq) + 2Fe2+(aq) ï‚ ® 2SO42ï€ ­(aq) + 2Fe3+(aq) 2Fe3+(aq) + 2Iï€ ­(aq) ï‚ ® 2Fe2+(aq) + I2(aq) Procedure 1.Using a measuring cylinder, 10 cm3 of ammonium peroxodisulphate solution was added to a conical flask. 2.Using different measuring cylinders, 5 cm3 of potassium iodide solution, 5 cm3 of sodium thiosulphate solution, 1 cm3 of iron(II) chloride solution and 2.5 cm3 of starch solution were added to a boiling tube. 3.The contents in the boiling tube were poured into the conical flask. 4.The stopwatch was started immediately. 5.When a dark blue colour of the starch-iodine complex appeared in the solution, the stopwatch was stopped. 6.The time for the appearance of the dark blue colour was recorded in Table 1. 7.Steps (1) to (6) were repeated, but iron(II) chloride solution was replaced with 1 cm3 of distilled water. Results Time for the appearance of the dark blue colour With Fe2+(aq) ions (as a catalyst) added 59 s Without any catalyst added 3 mins and 52 s Table 1 After mixing all the chemicals in the conical flask, the reaction mixture with Fe2+(aq) ions will take a shorter time for the dark blue colour to appear. Analysis 1. In the absence of Fe2+(aq) ions, the reaction between S2O82ï€ ­(aq) ions and I ­Ã‚ ­Ã¯â‚¬ ­(aq) ions is slow. As both reactant ions are negatively charged, they tend to repel each other. However, when Fe2+(aq) ions are added, the reaction becomes faster. Fe2+(aq) ions have the same phase (i.e. aqueous phase) as the reactants and products, so they are homogeneous catalyst of this reaction. 2. Fe2+(aq) ions is a reducing agent which can reduce S2O82ï€ ­(aq) ions to SO42ï€ ­(aq) ions. The Fe3+(aq) ions formed act as an oxidizing agent, which oxidize I ­Ã‚ ­Ã¯â‚¬ ­(aq) ions to I2(aq) ions and regenerate Fe2+(aq) ions again. Being a catalyst, Fe2+(aq) ions are not consumed in the catalytic process. Discussion 1.Either Fe2+(aq) ions are Fe3+(aq) ions is a good choice of catalyst for this reaction because the interconversion between Fe2+ and Fe3+ facilitates the reaction between S2O82ï€ ­(aq) ions and I ­Ã‚ ­Ã¯â‚¬ ­(aq) ions to occur. 2.The catalytic property of Fe2+(aq) ions may be due to the fact that it is easier for the negatively charged S2O82ï€ ­(aq) ions to approach the positively charged Fe2+(aq) ions. The same is true when the positively charged Fe3+(aq) ions formed can approach the negatively charged I ­Ã‚ ­Ã¯â‚¬ ­(aq) ions easier. 3.The experiment is just a simple test tube experiment but the result (colour change) is quite obvious and easy to detect. Conclusion The chemical reaction can be speeded up by the addition of Fe2+(aq) ions, which act as a homogeneous catalyst of this reaction. Answers to questions for further thought 11.It can be regenerated after the reaction. OR It is specific in action. OR A small amount of catalyst is usually enough for the catalytic action. 12.Homogeneous catalyst is one which has the same phase as the reactants and products. Experiment 55.4Preparing ethanol by fermentation 3.(b) Glucose solution with yeast Glucose solution without yeast Appearance of the glucose solution a pale brown suspension a clear solution Observations in the limewater clear and colourless clear and colourless 6.(d)Acidified potassium dichromate solution changes colour from orange to green. (f)No colour change for the acidified potassium dichromate solution. 7. Glucose solution with yeast Glucose solution without yeast Appearance of the glucose solution cloudy; a pale brown suspension clear, no visible change Observations in the limewater milky remains clear and colourless Smell of the glucose solution a smell of alcohol no characteristic smell 8.catalyst 9.ethanol; carbon dioxide 10.The solution turns milky. It indicates that carbon dioxide is produced during fermentation. 11.In the presence of yeast, glucose is converted to ethanol. The presence of ethanol is indicated by the colour change of the reaction with acidified potassium dichromate solution. Ethanol is a reducing agent. It reduces dichromate ions to chromium(III) ions.

Giant Water Bugs, Family Belostomatidae

Giant Water Bugs, Family Belostomatidae Theres a reason members of the family Belostomatidae are called giants. The giant water bugs include the biggest insects in their entire order. North American species can reach 2.5 inches long, but the size record for this family belongs to a South American species that measures a full 4 inches in length at maturity. These hulking Hemipterans lurk below the surface of ponds and lakes, where theyre known to nip at the toes of unsuspecting waders. What Do Giant Water Bugs Look Like? Giant water bugs go by a number of different nicknames. Theyre called toe biters for their habit of sampling peoples feet (which, as you might imagine, is a startling and painful experience). Some call them electric light bugs, because as adults these winged behemoths can and do fly, and will show up around porch lights during mating season. Others call them fish killers. In Florida, people sometimes call them alligator ticks. No matter the nickname, theyre big and they bite. Members of the family of giant water bugs shares certain morphological traits. Their bodies are oval and elongate in shape, and appear flattened. They have raptorial front legs, made for grasping prey, with thick femora. Giant water bugs have short heads, and even shorter antennae, which are tucked beneath the eyes. A beak, or rostrum, folds under the head, just as in terrestrial true bugs, like assassin bugs. They breathe by means of two small appendages at the end of the abdomen, which function like siphons. How Are Giant Water Bugs Classified? Kingdom – AnimaliaPhylum – ArthropodaClass – InsectaOrder – HemipteraFamily - Belostomatidae What Do Giant Water Bugs Eat? A giant water bug eats just what you would expect a large, predaceous, aquatic insect to eat: other insects, tadpoles, small fish, and snails. Theyll eat whatever they can catch, and they dont concern themselves with finding small prey.  Giant water bugs can overpower critters several times their size with their strong, grasping forelegs. According to some sources, giant water bugs have even been known to capture and consume small birds. Like all true bugs, giant water bugs have piercing, sucking mouthparts. They pierce their prey, inject them with strong digestive enzymes, and then suck up the pre-digested bits. The Life Cycle of Giant Water Bugs Giant water bugs undergo incomplete metamorphosis, just as all true bugs do. The young eclose (emerge from their eggs) looking much like miniature versions of their parents. The nymphs are entirely aquatic. They  molt and grow several times until they reach adulthood and sexual maturity. Interesting Behaviors of Giant Water Bugs Perhaps the most fascinating thing about giant water bugs is the way they care for their offspring. In some genera (Belostoma and Abedus), the female deposits her eggs on her mates back. The male giant water bug is tasked with caring for the eggs until they hatch in 1-2 weeks. During this time, he protects them from predators, and regularly brings them to the surface for oxygen. He will also move to stir up the water around his body, keeping it oxygenated. In other species (genus Lethocerus), the mated female deposits her eggs on aquatic vegetation, above the water line. But males still play a role in their care. The male will usually stay submerged near the plants stem, and will periodically climb out of the water and wet the eggs with water from his body. Giant water bugs are also known to play dead when threatened, a behavior is known as thanatosis. If you happen to scoop up a giant water bug in a dip net while exploring your local pond, dont be fooled! That dead water bug might just wake up and bite you. Where Do Giant Water Bugs Live? Giant water bugs number about 160 species worldwide, but only 19 species inhabit the U.S. and Canada. Throughout their range, giant water bugs live in ponds, lakes, and even drainage ditches. Sources: Borror and DeLongs Introduction to the Study of Insects, 7th edition, by Charles A. Triplehorn and Norman F. Johnson.Guide to Aquatic Insects and Crustaceans, Izaak Walton League of America.Belostomatidae, University of California-Riverside. Accessed February 21, 2013.Giant Water Bugs, Electric Light Bugs, Lethocerus, Abedus, Belostoma (Insecta: Hemiptera: Belostomatidae), by Paul M. Choate, University of Florida Extension. Accessed online February 21, 2013.Giant Water Bugs, Electric Light Bugs, University of Florida. Accessed February 21, 2013.Family Belostomatidae - Giant Water Bugs, BugGuide.Net. Accessed February 21, 2013.Giant Water Bug Parents, The Dragonfly Woman. Accessed February 21, 2013.

Mothers Day Etymology Where Does Mom Come From

Mothers Day Etymology Where Does Mom Come From Mother’s Day Etymology: Where Does â€Å"Mom† Come From? Today is Mother’s Day, the day we thank our female parents for their love and patience. But where do the words â€Å"mother† and â€Å"mom† come from? Why are there so many words for mothers in English? And are they all correct? Let’s take a (motherly) look and find out. The Origins of Mother The modern English â€Å"mother† comes from the Old English term modor. And â€Å"mom,† along with other of informal or shortened terms such as â€Å"mommy† and â€Å"ma,† are often traced to this root. Interestingly, though, these shorter words may be even older. The word â€Å"mama† appears in some form in dozens of languages, including Mandarin (Mma), Hindi (mÄ Ã¡ ¹Æ') and Arabic (mÄ ma). This is because simple noises like â€Å"mama† and â€Å"papa† are among most babies’ first vocalizations. We imagine â€Å"mama† means â€Å"feed me† most of the time.(Photo: amyelizabethquinn) The theory, then, is that â€Å"mother† and its modern variations are all rooted in the baby talk of â€Å"mama.† So one thing we have in common with our earliest ancestors may be our words for â€Å"mom.†   Mom, Mum or Mam? In the US, most people call their mothers â€Å"mom.† But you may have heard â€Å"mum† or â€Å"mam† used as well, especially in other countries. So why are there so many variations on this term? Largely, it’s a matter of where you come from. The three terms we’ve picked out here, for instance, are all associated with different places: Mom is most associated with American English. Mum is common in Australia and the UK (especially England). Mam is common in Ireland, Wales, and parts of northern England. These are all accepted terms for â€Å"mother† in one place or another, so your preference will usually depend on where you grew up. And the â€Å"correct† spelling will depend on the dialect in question. But in American English, you are usually safe sticking with â€Å"mom.† But which came first? Well, â€Å"mam† is probably the oldest of the three spellings above, since the earliest recorded use of â€Å"mama† in English dates back to 1707. By comparison, the earliest appearances of â€Å"mum† and â€Å"mom† are from 1823 and 1867, respectively. Whatever your chosen term, though, we hope all the mothers out there are having a great day! And, mother or not, we hope you’ve enjoyed our etymological look at motherhood.

Exchange Mergers Essay Example | Topics and Well Written Essays - 1500 words

Exchange Mergers - Essay Example Mergers continued to occur in the 1970’s and 1980s but it wasn’t until the 1990s that mergers started to occur for a different reason. After 1990 mergers were being form to obtain operating efficiencies among two entities to compete against other players in an industry. Mergers have occurred in many industry including the airline, computer and retail industry. A particular business segment in which merger activity was not a common occurrence was among stock exchange institutions. There had been mergers in the past, but recently this segment of the financial services industry has been bombarded by multiple huge types of merger transactions among players in this industries including transaction across different international boundaries. This industry has changed and new alliances are changing the rules of the game. This paper studies the new tendencies of merging among stock exchanges and it describes the implication these new tendencies have in the Canadian exchanges and the investment atmosphere. A stock exchange is a place on which shares of stocks and common stocks equivalents are bought and sold, basically a marketplace for financial assets (Investorwords). There are numerous stock exchanges in different parts of the worlds such as Canada, the United States, Australia, Japan, London, China, Europe among other locations. All these marketplace work independently but always have cooperated with each other when possible to satisfy the needs of clients when orders where placed for stocks not traded in their particular marketplace. The stock exchange business interest in the stock market is to have companies registered their stocks with their particular stock exchange to benefit from commission transaction of having companies participate in their particular exchange. The competition among exchanges became fierce and like other industries cost began to rise due to inflation and

Risk Management Essay Example | Topics and Well Written Essays - 1250 words - 2

Risk Management - Essay Example Thus facility might be owned by local authorities or councils while the event might have a number of service providers such as medical and transport companies. The event must be executed in conformance with agreements signed with them. Next there is the inevitable risk of increasing costs as the project or the event gets under way. It’s financially sacrosanct to control the event’s costs within the budgeted limits. For example in the case of the above sports event the government might sanction limits on spending by local authorities. If the event management company fails to identify the degree of risk associated with overspending then it’s bound to fail. Similarly insurance costs associated with the event must be controlled. This goal is of very critical significance for the successful implementation of the event. For instance the greater the element of risk associated with an event the greater will be the insurance premium to be paid by the company to the insurer (Bannerman, 2008). For example in times and places where there is tension taking tourists to a site would involve a greater degree of risk. Thus in order to insure the tour, including the life and property (e.g. the bus) the insurer would demand a higher premium. Thus reducing the risk related premium as far as possible is an objective of the firm. Fifthly reducing over concern with risk is one of the goals in event risk management process (Williams, 1993). For example non-profit organizations have a tendency to reduce the risk element associated with event management by removing the anxiety of stakeholders. A non-profit organization involved in social welfare projects might plan an event like introducing a novel agricultural or farming technique to local farmers. The anxiety about the degree of risk associated with the adoption of the new technique might in fact increase the level of risk. Sixthly the organization must take into consideration the social

Models of Integration Implementation Research Paper

Models of Integration Implementation - Research Paper Example Any software development procedure is divided into numerous logic stages that permit the developer to consolidate work competently, in order to build a software product of the necessary functionality within a precise period and financial plan. This model is a progressive scheme process, in which advancement is seen as flowing progressively down, like a waterfall, over the phases of formation, commencement, analysis, scheme, assembly, testing, and upkeep. According to this model, each stage must be finalized before the subsequent stage can begin (Petrice, 2002). This model traces its roots in the construction and manufacturing industries, which comprise highly organized physical settings in which after-the –fact fluctuations are excessively inflated, if not unbearable. This hardware sloping model was merely adjusted for software development at the time for the reason that no software development approaches existed. Winston frequently quotes formal explanation of this model as a 1970 article. He however did not specifically use the word waterfall in the article. He termed the model as an example of faulty, non-working model (Petrice, 2002). According to Royce, the software in request is premeditated and a blue print is drawn for implementers or coders to trail. Once design is thorough, an application of that plan is made by coders, and just before the later stages of the implementation stage, distinct software components manufactured are joined to present new functionality and abridged risk over the removal of errors (Petrice, 2002). This model is not suitable for a high-level plan; it is only applicable in a low-level project plan (Petrice, 2002). This is due to lack of prototype in the earlier stages of the process, until the implementation stage. This might present a catastrophe for a high-level plan, in terms of costs and time spent, for any fault would necessities the repeat of the development process.

Systemic Lupus Erythematosus Autoimmune Disorder

Systemic Lupus Erythematosus Autoimmune Disorder AUTOIMMUNE DISORDERS The immune system is an important system within the human body that defends against disease and internal malfunction. When there is an invader or a pathogen, the bodys immune system responds accordingly, usually destroying the pathogen before it can infect the body and cause illness. The immune system also helps identify malfunctioning cells and eliminates them before faulty DNA is replicated. Autoimmune disorders occur when the immune system of a patient no longer identifies foreign versus self correctly. The immune system of a patient with an autoimmune disorder will attack the bodys cells or tissues causing damage or death. (Lettre Rioux, 2008). Autoimmune disorders can be genetically predisposed, but just because a patient is predisposed to a particular disorder does not mean they will necessarily experience it. Often times, autoimmune disorders occur through a combination of genetic predispositions and environmental factors. This means a patient may have a genetic predisposition for systemic lupus erythematosus but the disorder is triggered by an invading virus the patient encounters and only thereafter do they suffer from the symptoms of SLE. There are now 68 genetic precursors that are linked to the development of autoimmune disorders, while in the past only about 15 had been identified. Symptoms of autoimmune diseases vary depending on what part of the body the immune system is attacking (Understanding Autoimmune Diseases, 2016) (Lettre Rioux, 2008). Within the immune system there are several types of cells. B-cells and T-cells play key roles within the immune system and in autoimmune diseases. There are two types of T-cells, CD4 T-helper cells that identify an invader and make the antibody creating B-cells aware and CD8 cytotoxic T-cells which will destroy a previously encountered threat without stimulating the creation of antibodies by B-cells. CD4 T-cells are also known as regulatory T-cells (Treg cells). These Tregs play a role in preventing autoimmunity by maintaining the ability to identify self. When these cells no longer identify self properly or at all, an autoimmune disease occurs. When T-helper cells do not identify self-versus-foreign properly they stimulate B-cells to create antibodies to destroy the bodys tissues or cells, called autoantibodies, or the cytotoxic T-cells will destroy the tissue or cells of oneself. (Venes et al., 2005, pp. 132, 135, 203, 204) (Corthay, 2009) (Hampe, 2012). SLE or Systemic Lupus Erythematosus is an autoimmune disease most commonly characterized by joint pain (arthralgia) and swelling (edema). SLE can also cause fatigue, mouth sores, sensitivity to sunlight, and butterfly rash across the cheeks and nose of the face, and hair loss. Other symptoms depend on where the body is being attacked by the immune system. For instance, if the immune system of a patient with SLE is attacking the heart of the patient an additional symptom of arrhythmia may be experienced. (Systemic Lupus Erythematosus, 2016). Diagnosis of SLE can be difficult as it can be associated with varying symptoms. A test known as antinuclear antibody test (ANA) is used to help diagnose SLE. An antinuclear antibody is an antibody created by the patients immune system to attack the bodys tissues and cells. Some ANA tests are enzyme-linked immunosorbent assay (ELISA) and indirect florescent antibody (IFA). These tests examine how many antinuclear antibodies are present in a patients blood. ANA tests are used when the autoimmune disease may be affecting more than one area of the body; this is called a systemic autoimmune disease. Because SLE is systemic, an ANA test helps confirm that SLE is the diagnosis as opposed to rheumatoid arthritis. However, having a positive ANA test does not mean that a patient has SLE. SLE is often misdiagnosed as rheumatoid arthritis because they share common symptoms such as edema and arthralgia this is why doctors often use an assortment of other tests to diagnose SLE, along with a physi cal exam as four of the eleven common symptoms of SLE must be present before a patient can be diagnosed. Some of those common symptoms were listed above: butterfly rash across the face, joint pain, sensitivity to sunlight, hair loss, fatigue, and edema. (Antinuclear Antibody, 2017)(Starkebaum, 2016)(Bocco, 2017). Systemic Lupus Erythematosus can be treated but not cured. Because it is an autoimmune disease, SLE is treated with immunosuppressants. Hydroxychloroquine (HCQ) is an immunosuppressant that slows down the immune system and its attack on the bodys tissues and cells. HCQ was originally used in the treatment of malaria and is known as a disease-modifying anti-rheumatic drug (DMARD). It is recommended that patients diagnosed with SLE immediately start a HCQ regiment as this drug help prevent further damage from the disease process. HCQ is usually used in chorus with other pain relief drugs because HCQ itself does not provide immediate pain relief. NSAIDS (nonsteroidal anti-inflammatory drugs) are often used in joint pain management for patients with SLE. Over time, HCQ will help relieve joint pain in SLE sufferers as well as help stop further damage to any other affected organs and joints. Corticosteroids are often also prescribed to those with SLE as joint pain is a prominent symptom of SLE. Corticosteroids mimic naturally produced strong anti-inflammatory substances within the body. However, treatments come with risk factors. In rare cases, HQC can cause retinopathy; retinopathy is when vision is altered or complete blindness occurs. Likewise, long term use of corticosteroids has adverse effects including: osteoporosis, hyperglycemia (high blood sugar), and cataracts. Dosage of corticosteroids are adjusted for long term use in patients with SLE to avoid these side effects and routine eye exams are done on those using HCQ to prevent retinopathy. (Plaquenil (hydroxychloroquine), 2014) (Bartels, 2016) (Mayo Clinic Staff, 2015). Systemic Lupus Erythematosus predominantly affects women. Research suggests this is due in part to estrogen. For every one man diagnosed with SLE, there are nine to twenty women diagnosed. Within the population of women who are at risk for SLE, women who are not white are at a higher risk for SLE as well as women under the age of 15 and over the age of 45. The discrepancy in race may have to do with the fact that colored females have higher recorded levels of estrogen than do white females.   Estrogen is thought to make women more susceptible to an autoimmune disease such as SLE because of its intracellular transcription ability to alter DNA. The effects of estrogen have also been studied holistically in association with the disease. Estrogen may encourage systemic inflammation in SLE and affect the severity of the disease and acute instances of it. Although estrogen has been identified as causing inflammation it has also been identified as prohibiting inflammation; thus meaning es trogen can act oppositely as it does in SLE in terms of another autoimmune disease. The discrepancy between the genders cannot completely be accounted for primarily with estrogen levels, however. Sex hormones are not the only determining factor for autoimmune diseases, others include; epigenetics, infections, genetics, and external environment. (Pierdominici Ortona, 2013, pp. 25-27) (Khan Ahmed, 2015) (Isherwood Witter, 2012) References Antinuclear Antibody (ANA). (2017, March 22). Retrieved March 23, 2017, from Lab Tests Online website: https://labtestsonline.org/understanding/analytes/ana/tab/test/ Bartels, C. M. (2016, September 19). Systemic Lupus Erythematosus (SLE) Treatment and Management (H. S. Diamond, Ed.). Retrieved March 23, 2017, from Medscape website: http://emedicine.medscape.com/article/332244-treatment Bocco, D. (2017, January 3). The Difference Between Lupus and RA (N. Carteron, Ed.). Retrieved March 23, 2017, from Healthline website: http://www.healthline.com/health/lupus-and-ra#Overview1 Corthay, A. (2009, June 27). How do Regulatory T Cells Work? Retrieved March 22, 2017, from NCBI website: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2784904/ Hampe, C. S. (2012, September 23). B Cells in Autoimmune Diseases. Retrieved March 22, 2017, from Hindawi website: https://www.hindawi.com/journals/scientifica/2012/215308/ Hansen, M. S., Schuman, S. G. (2011, June). Hydroxychloroquine-Induced Retinal Toxicity. Retrieved March 23, 2017, from American Academy of Ophthamology website: https://www.aao.org/eyenet/article/hydroxychloroquine-induced-retinal-toxicity Isherwood, D., Witter, J. (2012, July 16). Lupus fact sheet (B. Diamond, Ed.). Retrieved March 24, 2017, from Womenshealth.gov website: https://www.womenshealth.gov/publications/our-publications/fact-sheet/lupus.html Khan, D., Ahmed, S. A. (2015, December 3). The Immune System Is a Natural Target for Estrogen Action: Opposing Effects of Estrogen in Two Prototypical Autoimmune Diseases. Retrieved March 24, 2017, from NCBI website: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4701921/ Mayo Clinic Staff. (2015, November 26). Prednisone and other corticosteroids. Retrieved March 23, 2017, from Mayo Clinic website: http://www.mayoclinic.org/steroids/art-20045692?pg=2 Pierdominici, M., Ortona, E. (2013). Estrogen Impact on Autoimmunity Onset and Progression: the Paradigm of Systemic Lupus Erythematosus. International Trends in Immunity, 1(2), 24-34. Retrieved from http://researchpub.org/journal/iti/number/vol1-no2/vol1-no2-3.pdf Plaquenil (hydroxychloroquine). (2014, February 10). Retrieved March 23, 2017, from Netdoctor website: http://www.netdoctor.co.uk/medicines/aches-and-pains/a7356/plaquenil-hydroxychloroquine/ Starkebaum, G. A. (2016, January 16). Systemic lupus erythematosus. Retrieved March 23, 2017, from MedlinePlus website: https://medlineplus.gov/ency/article/000435.htm Understanding Autoimmune Diseases. (2016, March). Retrieved March 22, 2017, from National Institute of Arthritis and Musculoskeletal and Skin Diseases website: https://www.niams.nih.gov/%5C/Health_Info/Autoimmune/default.asp Venes, D., Biderman, A., Adler, E., Fenton, B. G., Enright, A. D., Patwell, J., . . . Wight, A.-A. (Eds.). (2005). Tabers Cyclopedic Medical Dictionary (20th ed.). Philadelphia, PA: F.A. Davis Company.

Julius Caesar Essay -- essays research papers fc

The Life And Death of Gaius Julius Caesar In my opinion, no other man in the history of the world symbolizes military and political strength as much as Julius Caesar does. Caesar was born on July 12, 100 BC in Rome, Italy (Encarta 2000). His father belonged to the prestigious Julian clan (Internet Explorer) His uncle by marriage was Gaius Marius, leader of the Populares which supported agrarian reform and opposed the Optimates (Comptons Encyclopedia). Marius saw to it that Julius Caesar was appointed flamen dialis which is a archaic priesthood with no power. Caesar's marriage in 84 BC to Cornelia, the daughter of Marius's associate was a political Match (Lindsay Salo). When Lucius Cornelius Sulla, Marius's enemy and leader of the Optimates, was made dictator in 82 BC, he issued a list of enemies to be executed. Caesar was not harmed but he was ordered by Sulla to divorce Cornelia. Caesar refused that order and left Rome to join the army (Lindsay Salo) (Comptons Encyclopedia). This wa s the beginning of an astonishing military career. He became second in command of the province Asia (Turkey) (Lindsay Salo). In two years he proved his bravery and superior skills at arms. After these years and Sulla's resignation in 78 BC, Julius decided to return to Rome. There he served as an officer in Crassus's army against Spartacus, Caesar climbed steadily in the government by serving as an official in many provinces (Internet Explorer). After the death of his wife Cornelia, Julius remarried a wealthy wife and allied with Crassus, who was the richest man in Rome at the time (Internet Explorer). Their opponent was Pompeius Magnus (the Great). Caesar wanted to become part of the consulate. The consulate was a governmental position where two consuls, nominated each year, held the power of the state. Caesar was hoping that he and Crassus would become the powerful consuls of the Roman Empire. However, the Senate tried to stop his efforts by pitting Crassus, Pompeius and Caesar aga inst each other. Caesar noticed this and did something believed impossible. Julius created an alliance among himself, Crassus, and Pompeius (Encarta 2000). The alliance made it possible for them all to share power. This three way consulship was called a Triumvirate (Internet Explorer). This agreement dictated the Roman policy for the next decade. They shared all offices between them and their followe... ...y corrupt tax system, extended Roman citizenship, and sponsored colonies of veterans. Also Caesar's reform of the calendar gave Rome a rational means of recording time which was very important (Encarta 2000). However, a number of senatorial families felt that Caesar threatened their position. Thus, on the 6th of March 44 BC, the so called Ides of March, Caesar was murdered by Marcus Brutus, Gaius Cassius, and his two trusted commanders of his old legions Decimus Brutus and Gaius Trebonius (Encarta 2000). Caesar was stabbed twenty-three times. While the blood poured out of his wounded body the great dictator of Rome silently pulled his toga over his head and fell at the foot of a statue of Pompeius (Internet Explorer). In conclusion, Julius Caesar was probably the greatest man of his time and the most successful. It was Caesar who ended the Roman republic and paved the way for the later Roman emperors (Encarta 2000). From his early life to his death no other man accomplished as mu ch as he did. Julius Caesar in my opinion was the greatest soldier and dictator of all time. By Vince Henecker Bibliography 1. Compton's Encyclopedia 2. Encarta 2000 3. Internet Explorer 4. Lindsay Salo

A Social Activity That Brings the Best or, and the Worst of an Individual

There are many social activities these days that tend to show us that part of a person's character that has remained hidden from public view for so long.Activities such as company picnics, sports festivals seem to do the trick. But none of those activities can beat one of the most popular social activities that always bring out the competitive streak in an individual. I am talking about a class reunion.A class reunion is a social activity wherein classmates and friends from past eras get together years later and try to catch up on each other's lives and activities. During a class reunion, it seems that people have permission to revert to their old ways while in high school or college.It is a social situation where old wounds are reopened but not necessarily healed by time or apologies. It is an event where people gossip about who is was voted the most successful and yet seems to be the biggest failure in life. It is a time for life comparisons and reflection. None of which helps a pe rson's self esteem or sense of importance about life and other things.Class reunions are supposed to be a time of reminiscing and healing. Instead, it serves as a reminder to others regarding how they have not achieved the peak of success in their lives, or failed to achieve that which they bragged about in high school or college.It brings out the worst in an individual because of the way the person is treated for not being able to achieve his classmates ideal of him. It can also be a social activity that brings out the best in an individual when he can brag about his successes in life and hold his classmates in his own personal court where he feels he can help those whom he deems as less fortunate than he is.Think about. Ask your parents, grandparents, aunts and uncles, I am sure they will more than willing to tell you about the horror story that their class reunion turned out to be.That is because after the pleasantries are exchanged, all that is left is to try to find the failure s of each other. Just like when they were in regular school. Let's face it, class reunions are their passport to acting like their immature counterparts in high school even if only for one night. Â