Polio Vaccine Research Paper Example | Topics and Well Written Essays - 1250 words

Polio Vaccine - Research Paper Example Polio victims constitute the vulnerable members of the population such as young children, pregnant women and people suffering from low immunity weakened by other medical conditions. Other risk factors associated with polio transmission include visiting polio prone areas, living with people suffering from the infection, working in the laboratory where scientists have kept live polio virus and removing tonsils. Poliovirus enters the environment through feces of an infected person. Transmission occurs through fecal-oral route via contaminated food and water. Additionally, direct contact with a victim can cause the transmission of poliovirus. People who stay close to one another for some time can experience the transfer of the virus from the infected to the new victim since it is highly contagious. The worst symptoms of polio are paralysis and death. Nonparalytic polio causes flu-like symptoms such as fever, headache and sore throat, vomiting, back and neck pain and muscle spasms, which last for a few days (John & Vashishtha, 2012). Forms of Polio Vaccines The forms of polio vaccines that have been recommended include inactivated poliovirus vaccine (IPV) and oral polio vaccine (OPV). Inactivated Poliovirus Vaccine IPV consists of a series of injections, which begin at two months after birth and continue until a child attains the age of four to six years. The reason for administering three spaced dozes is to generate adequate levels of seroconversion. Most countries consider adding a booster dose during adulthood. The inactivated poliovirus vaccine is created from inactivated poliovirus. Inactive poliovirus is safe and effective, thus cannot cause polio. Inactivated polio vaccine is made from killed wild-type poliovirus strains of each serotype. Doctors recommend lone dissemination for IPV or

Definition of Art by scholars Essay Example | Topics and Well Written Essays - 500 words - 8

Definition of Art by scholars - Essay Example It can be deduced the amount of subjectivity involved as elements of beauty and experience both depends on the viewers’ perspectives. During the classical period, art’s meaning focused on the craft or skill, giving credence to its clear definition as: ""the product of a body of knowledge, most often using a set of skills" (Art Encyclopedia: Classical, par. 1). The famous artists of the time were Leonardo Da Vinci and Michaelangelo. Da Vinci’s â€Å"the Mona Lisa and The Last Supper occupy unique positions as the most famous, most reproduced and most parodied portrait and religious painting of all time, their fame approached only by Michelangelos Creation of Adam† (Leonardo Da Vinci, par. 3). The post-Renaissance period highlighted the aesthetic value of art as contrasted to other art forms of various functions or uses. Accordingly, â€Å"by the end of the 19th century, art was separated into at least two broad categories: namely, fine art and the rest - a situation that reflected the cultural snobbery and moral standards of the European establishment† (Art: Post Renaissance, par. 3). One of the most prominent artists of the time was Peter Paul Rubins with his Fall of Phaeton, the Battle of Anghiari, and Elevation of the Cross, all manifesting the need to â€Å"add action, and emotion, scenes painted in the instant of a moment. Combining these things with a strong contrast of light and dark adding rich colors† (Art history: Baroque, par. 9). During the early 20th century, art’s definition was strategically broadened in styles and techniques. As emphasized, â€Å"artists suddenly found themselves with far greater freedom to create paintings and sculpture according to their own subjective values. In fact, one might say that from this point "art" started to become ‘indefinable’† (Art Encyclopedia: 20th century, par. 1). The famous artists of the period were â€Å"Van Gogh, Cezanne, Gogan, and Seu rat.

Assessment of Into the Wild Essays -- essays papers

Assessment of Into the Wild Although precisely on target in his assessment of Chris McCandless being "in touch with the bare-bones essence of nature", Gordon Young's preceding description of Chris should be rephrased: A profoundly Un-American figure, uncompromising in his approach and thoroughly optimistic about the future. For Chris McCandless did not set out to show or prove his American character. Neither does he approve or want to exemplify a true modern American character, because true American character does not seek solitude, preferring "the saddle to the streetcar", or "the star-sprinkled sky to a roof", or, especially, "the obscure and difficult trail, leading into the unknown, to any paved highway and the deep place of the wild to the discontent bred by cities", as states Everett Ruess. In fact, in today's world of never-ending comforts and conveniences, nature and "getting away" means setting up a tent in the backyard, or driving our RV to a campground, plugging in the heat, the television, and the cell phone and drinking a beer. Yes, Chris McCandless exemplified what it is to be unconventional, untraditional, nature-loving. What's more important, Chris showed us a particular degree of freedom, what true liberty is about--the freedom not only of the individual, but the freedom of something much higher than that--the freedom of the mind. Freedom from societal restraints of always having to be someone, playing some role. More than anyone, so far, Chris ...

Joe’s Fly-By-Night Oil Company Essay

†¢ Prepare a ratio analysis for the fiscal year ended Dec 31, 2012. Organize your analysis per the following outline: (1) Liquidity – Current ratio: 25,000/17,000=1.47% Quick ratio: 25,000-17,000/17,000=25,000 Comments on liquidity- The results cant really determine how well or bad the company is doing until you compare it to another company. This ratio helps show the ability to pay off short term obligations as they are due. (2) Asset management – Total Asset turnover: 10,000/40,000=.25 Average collection period (ACP): 10,000/365=27 3,000/27=111 days Comments on asset management- Each $1 of asset is producing .25 in sales. Using assest utilization shows why one firm turns over assests more rapied than another. Average collection period states that it’s taking the customer around 111days to pay off their bills. This indicates how long sales stay on companys books. (3) Debt management – Debt ratio: 20,000/40,000=50% Times interest earned: 3,000/200=15 times Comments on debt management- Times interest earned shows the number of times that income before interest and taxes covers the interest obligation . The higher the ration the stronger the interest paying ability of the firm . (4) Profitability – Net profit margin:1800/10,000= 18% -Return on Assets (ROA): 1800/40,000= 4.5% -Return on Equity (ROE): 1800/20,000= 9.0% Extended Du Pont equation: .25x.18-0.045(4.5%) Comments on profitability to include your comments on the sources of ROE revealed by the Du Pont equation These types of ratios indicate if the firm is making any money, and how much in relation to whats invested. They also give you an indication of how the firm is doing in controlling its costs. Net profit margin sales minus all expenses, including interest and taxes . So the net profit margin ratio measures the proportion of each sale dollar that remains after all expenses are paid for . Joes is at 18% . The ROA should be compared to past years ROA to determine wheather it is good or bad. The ROE is the bottome line which can be compared to other investments and see where they are. It evaluates the return the firm produces. The Du Point equation allows you to understand the source of return but it need to be compared to a similar industry to see truly where the company is. (5) Market value ratios – PE ratio: Market price of company stock /earnings per share of stock 50.00/1.80=27.7 – Market to book ratio: Share price of stock/book value per share To get the book value per share you take total equity /common shares outstanding 20,000/1,000=20 then you take share price /book value per share 1.80/20=.09 Comments on the market value ratios The M/B ratio gives you an indication of the value of a firm’s intangible non-listed assests. These numbers help you get an idea what it will cost you to get $1 of the firms assets. Stock’s market price represents how much investors are willing to pay today for that claim. I the M/B ratio is higher than 1.0 therefore , you can say that the value of the equity claim has gone up. If you look at the M/B ratio for Joe’s the equity claim has gone up since its at 27.2. For the purposes of this exercise, assume the following data for Joe’s Fly-By-Night Oil: Stock price on Dec 31, 2012†¦$50.00 Number of common shares outstanding on Dec 31, 2012†¦1,000

Inspirational High School Graduation Quotations

Most of us would agree that the days we spent in high school were certainly the best days of our lives. It was in school that we made our first friends, competed to excel, hoped for places in the sports teams, and learned our first lessons about life. Memories come flooding back when you read each high school graduation quote on this page. If you want to wish your friends on their graduation day, you can make a special greeting with one of these high school graduation quotes. Graduation Quotations AnonymousYour schooling may be over, but remember that your education still continues.Isabel WaxmanIt is indeed ironic that we spend our school days yearning to graduate and our remaining days waxing nostalgic about our school days.Ralph Waldo EmersonThe things taught in schools and colleges are not an education, but the means of education.Martha ReevesThe morning after my high-school graduation found me up early job hunting. The dream of college I put on the back burner.Henry FordYou cant learn in school what the world is going to do next year.Author UnknownEmotions, drama, broken hearts, and liesAnd they say these were the best days of our lives?Richard BachDont be dismayed at goodbyes. A farewell is necessary before you can meet again. And meeting again, after moments or lifetime, is certain for those who are friends.Johann Wolfgang von GoetheDream no small dreams for they have no power to move the hearts of men.Andy McIntyreIf you think education is expensive, try ignorance!

How to Use Fois in French Idioms

The French word fois  means time or instance and is used in many idiomatic expressions. Learn how to say at the same time, just in case, think twice before doing something and more with these idiomatic expressions using   fois. la foisthe time; the instance une foisonce, one timedeux fois, trois fois, etc.twice, three times, etc.une fois, deux fois, trois fois, adjugà ©Ã‚  ! (auction)Going, going, gone!une / deux fois par semaine / anonce / twice a week / yearune fois tous les deux jours / semainesonce every other day / weekdeux / trois fois moins detwo / three times lessdeux / trois fois plus detwice / three times more / as muchdeux / trois fois sur cinqtwo / three times out of five2 fois 3 font 62 times 3 equals 6à   la foisat the same time; all at onceautant de fois queas often as; as many times asbien des foismany timescent fois annoncà ©often proclaimedcent fois mieuxa hundred times bettercent fois pirea hundred times worsecent fois rà ©pà ©tà ©often repeatedcent fois tropa hundred times too; far toocette fois-cithis timecette fois-là  that timedes fois (informal)sometimesdes fois que (informal)just in case;  there might beencore une foisonce more; once again; one more timelautre foisthe other dayla dernià ¨re foisthe las t timela premià ¨re foisthe first timela seule foisthe only timela toute premià ¨re foisthe very first timemaintes foismany timespeu de foisrarely; a few timesplusieurs foisseveral timessi des fois... (informal)if perhaps...une nouvelle foisonce againune seule foisonly once; only one timeavoir cent / mille fois raisonto be absolutely rightavoir trois fois riento have hardly any money; to have hardly a scratchà ªtre deux / trois fois grand-pà ¨re / grand-mà ¨reto be a grandfather /grandmother two / three timesfaire deux choses à   la foisto do two things at oncefrapper quelquun par deux foisto hit someone twicepayer en plusieurs foisto pay in several installmentspayer en une seule foisto pay all in one go, make a single paymentprà ©fà ©rer cent fois faire (Je prà ©fà ©rerais faire...)to much rather do (Id much rather do...)sy prendre à   / en deux fois pour faire quelque choseto take two attempts to do something / tries to do somethingsy prendre à   / en plusieurs fois po ur faire quelque choseto take several attempts to do something / tries to do somethingy regarder à   deux fois avant deto think twice beforey regarder à   plusieurs fois avant deto think very hard beforeÇa va pour cette fois.Ill let you off this time. / Just this once.Cest bon pour cette fois.Ill let you off this time. / Just this once.Cest trois fois rien  !Dont mention it!Encore une fois non  !How many times do I have to tell you no!Il à ©tait une fois...Once upon a time...Il y avait une fois...Once upon a time...Je te lai dit cent fois.If Ive told you once, Ive told you a hundred times.Non mais, des fois  ! (informal)1) Do you mind! How dare you!2) You must be joking!Revenez une autre fois.Come back some other time.Tu me diras une autre fois.Tell me some other time.Une fois nest pas coutume. (proverb)Just the once wont hurt.Une fois que (quelque chose aura lieu), on peut / je vais ...Once (something has happened), we can / Im going to ...

The Ethical Theories Of Aristotle s Theory Of A Life Well...

I am unwilling to commit to only one view presented by Anthony Kenny in his chapter on ethics. Aristotle’s theory on how we should live our lives is noble and worthy of being used as an example of what humans should attempt to become during the time allotted on the earth, but his theory seems to be unnecessarily complicated and tedious. Epicurus provides a theory that is more holistic but also is not without its defects, primarily that of treating the virtues as merely a means to an end. My want is to take portions of each philosopher’s theory and meld them into one synthesis, much like that of Plato in his attempt to combine opposing theories; albeit the views of Aristotle and Epicurus are not separated by as great a divide as those of Parmenides and Heraclitus. In this paper I will discuss aspects of each of the ethical theories that would be beneficial to a life well spent on the planet. Milestones of achievement are meant to be set high in order to induce the greatest amount of productive effort in attaining a goal. Kenny states in chapter eight of his book A New History of Western Philosophy: Ancient Philosophy that Aristotle believes the ultimate goal of a human life is attaining happiness or eudaimonia (266). In Aristotle’s Nicomachean Ethics Aristotle searches for what the good is for man, and believes that the good must be an end that is â€Å"unconditionally complete (Cohen 875).† The good that Aristotle seeks is happiness or eudaimonia. Kenny abbreviates theShow MoreRelatedAristotle s Views On Happiness2248 Words   |  9 Pages Happiness is the fundamental objective of life. This bold statement is unanimously agreed upon among generations of people on every corner of our planet. However, the real question that has been contested for centuries is the true meaning of happiness? 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