Chromatography of M&M and Ink Dyes Essay Example for Free

Chromatography of MM and Ink Dyes Essay Separations: Chromatography of MM and Ink Dyes Almost all substances we come into contact with on a daily basis are impure; that is, they are mixtures. Similarly, compounds synthesized in the chemical laboratory are rarely produced pure. As a result, a major focus of research in chemistry is designing methods of separating and identifying components of mixtures. Many separation methods rely on physical differences between the components of a mixture. For example, filtration takes advantage of substances being present in different states (solid vs. iquid); centrifugation relies on differences in density; and distillation makes use of differences in boiling points of the various components. Chromatography exploits differences in solubility and adsorption. The word chromatography, which is derived from two Greek words literally meaning color writing, was coined at the beginning of this century when the method was first used to separate colored components of plant leaves. Today, the name is a bit misleading, because most forms of chromatography do not depend on color. Several types of chromatography are commonly used, among which are paper chromatography, thin-layer chromatography or TLC, liquid-liquid chromatography, gas chromatography, and high performance liquid chromatography or HPLC. Chromatography is so useful that some form can be found in most scientific laboratories around the world. For example, in forensic chemistry crime laboratories, the FBI maintains a library of chromatograms of inks that are used commercially. In the first case in which chromatography of inks were used, a man in Miami falsified travel and expense vouchers. However, the ink pen he used had ink that wasnt available commercially until 3 years after the trips had taken place. The theory behind chromatography is to allow a mixture of different chemicals to be distributed or partitioned between a stationary phase and a mobile phase (eluent or solvent). The mobile phase may be a liquid or a gas; the stationary phase is typically a solid. As the mobile phase flows over the stationary phase, the components in the mixture are carried along. The more soluble a component is in the mobile phase the faster it will be transported along the stationary phase. Adsorption refers to the ability of a substance to ‘stick’ (or be adsorbed) to a surface. The more strongly a component is adsorbed to the stationary phase, the slower it will be transported by the mobile phase. As the mixture moves over the stationary phase, the components in the mixture move further and further apart into discrete zones. Paper chromatography uses ordinary filter paper (primarily cellulose) as the stationary phase. Thin-layer chromatography (abbreviated TLC) uses a thin glass plate coated with either aluminum oxide (alumina) or silica gel as the solid phase. The mobile phase in both is a solvent chosen according to the properties of the components in the mixture. In paper chromatography, a drop of solution containing a substance or mixture of substances is spotted along a line near one end of a rectangular piece of filter paper. The paper is the stationary phase and the line is called the origin. The lower edge of the paper is placed in a developing solvent as the mobile phase. Capillary action causes the solvent to flow up the paper at a uniform rate creating a wet line across the paper. This line is called the solvent front. When the solvent front reaches a spot, the components of the spot will begin to migrate upward with the mobile phase. Each component will have a characteristic chemical affinity for the paper and a characteristic chemical affinity for the solvent. These affinities are competitive: The components affinity for the paper tends to hold the component in one place, but its affinity for the solvent tends to make the component follow the solvent as it moves upward. A component with a strong affinity for the paper and a weak affinity for the solvent will move more slowly than a component with a weaker affinity for the paper and a stronger affinity for the solvent. TLC works in similar manner. The affinity of a substance for the stationary and mobile phases is characteristic of that substance. Different substances will have different competitive affinities. Since each component of a mixture will have its own characteristic affinities, each component will travel up the paper at its own characteristic rate. If the paper is sufficiently large, all the components can be separated by the time the solvent front has reached the top of the paper and each component will appear as a separate spot. The chromatographic paper will now contain a vertical array of colored spots arranged according to their characteristic rates of ascent. It is possible to describe the position of spots (so the substances that have separated) in terms of their retention factor, the Rf value (Figure 1).

Internal Conflict of Goodman Brown in Young Goodman Brown by Nathaniel

Internal Conflict of Goodman Brown in Young Goodman Brown by Nathaniel Hawthorne The story of ?Young Goodman Brown? exemplifies the struggle of one man?s internal conflict of good and evil. The main character, Goodman Brown, leaves Salem village and his wife, Faith, to travel into the depths of the dark forest. The Young Goodman Brown will be aged with the knowledge he faces in this one night. Brown keeps his appointment with the devil in the forest, and he must choose to go back to his ?faith,? or explore the evils that the devil has to offer. Next, Brown is confronted with the virtuous people who live in his community, who will be attending the witch?s meeting with the devil. He has to decide if he will follow them along this path. Brown struggles to see if his wife is at the witch?s meeting, as he stands at the edge of the forest watching everyone he knows worshiping the devil. He must choose whether he will adjust his moral standings and join his group, or keep his original morals. He is led by Faith into this situation of evil. He and Faith are bro ught to the altar before the devil to be baptized into Brown?s self- created hell, a world of secrets in the human soul. Brown must choose to either look up to heaven and have faith in God, or doubt his own spirituality and follow others into hell. Goodman Brown leaves his wife, Faith, and Salem village in the daytime to keep his appointment with the devil, and he ventures into the forest without his ?faith.? This is a moment of irrationality because he leaves his wife, home, and security to take a dangerous and unknown path. He doesn?t want Faith to find out the evil intention of his errand because he says, ?she?s a blessed angel on earth; and after this one... ...s, and that frightens him more than anything else. His inability to judge between good and evil also prevents him from cuddling or accepting ?faith,? and interacting with the other townspeople. He lived a long miserable life and died with ?no hopeful verse upon his tombstone, for his dying hour was gloom?(319). His death was gloom because he didn?t know where he was going to end up, above or below his deathbed. Brown?s moral and social isolation is the worst possible evil that a man can ever have happen to him. If he would have looked at the evils in mankind, he could?ve recognized the good in people. That was the full intention of the dream, but he failed the test miserably. Works Cited: Hawthorne, Nathaniel. "Young Goodman Brown." 1835. The Heath Anthology of American Literature. Ed. Paul Lauter et al. 2nd ed. Vol. 1. Lexington: Heath, 1944. 2129-38.

Jeff Koons and Unknown Artist Essay

Michael Jackson and Bubbles by Jeff Koons and Painted Sarcophagus Hanunia Tlesnasa by an unknown artist both have subjects that are reclining in similar positions. Michael Jackson and his chimpanzee, Bubbles are dressed in suits that are similar to the Sergeant Pepper uniforms of the Beatles. Jackson is in a combination of sitting/reclining position leaning back on his arm with his hand on the floor for support. His back leg is raised with his foot on the floor while his other leg is bent and but completely resting on the floor. Bubbles is resting in his lap while leaning into his owner. Jackson is has one arm gently placed around the chimp. They are sitting on the blossoms of many flowers and several of the flowers are placed randomly on the two subjects. Painted Sarcophagus Hanunia Tlesnasa is of a large woman with what would be considered today as masculine features. She has her back leg raised with her front leg bent and completely resting on the floor. Her elbow is holding her in a sitting position while propped on a pillow and the hand of that arm is holding an open mirror. The other hand is holding back the long white covering her head. Her dark hair is pulled back and up. Her dress is loose and flowing yet cinched at the waist with a golden cord. She is resting on a Sarcophagus that is decorated with blooms of a large flowers and columns. Painted Sarcophagus Hanunia Tlesnasa has a medium of terracotta and she is painted with the dye like paint that was used during that time period. The terracotta was chosen by the unknown sculpture because that is what type of material a sarcophagus would be made. It was a perfect medium to hold a body and to decorate as well. Michael Jackson and Bubbles is made of ceramic porcelain. While this medium is fragile, it was probably chosen for its easy molding and the sheen after it has been in the kiln. Paint is also very durable when it is baked on the porcelain. Painted Sarcophagus Hanunia Tlesnasa is from the Etruscan Artistic Period. This period is even before the ancient Roman time in northern Italy. This civilization just disappeared so their origins are still a mystery. They did leave behind many pieces of art and the ruins of their architecture. Many of their works of art that survived were their burial and crematory containers and Painted Sarcophagus Hanunia Tlesnasa is a perfect example of the time in which it was sculpted. Both the Painted Sarcophagus Hanunia Tlesnasa and Michael Jackson and Bubbles have the formal element of color. Michael Jackson and Bubbles has a predominant gold and white color that dominate the sculpture. The eyes of both subjects are black and their lips are shocking red, but these colors seem to fade into oblivion when contrasted with the gold. Painted Sarcophagus Hanunia Tlesnasa is white also predominantly white and gold except that there is more white whereas in the other sculpture has more gold. The fact that the subject’s hair is brown stands out since it everything else surrounding it is white. The pillow where she rests her arm is reddish brown, yet unlike the hair, it is hard to discern. The flowers on the sarcophagus are also of a reddish brown and the columns are a dark gold. I chose Michael Jackson and Bubbles by Jeff Koons sculpted in nineteen eighty-eight and Painted Sarcophagus Hanunia Tlesnasa sculpted in one hundred and forty B. C. by the unknown artist more because I did not like them instead of admiration. I particularly did not like Michael Jackson and Bubbles because of the subject. I always thought that Michael Jackson was an overrated musician, then I felt that he was more famous for his weirdness than his talent. I know that he was not convicted of child molestation, but through his interviews, I felt that he was inappropriate behavior, so it is hard to get past the subject of this sculpture. However, I did try really hard to look at the value of Koons’ work. I felt that the there was too much gold for a realistic affect. I came to the conclusion that the gold was symbolic of how money could allow a man who obviously needs help to thrive in a society that accepts anything from people with money. I did not feel that I would like the subject of Painted Sarcophagus Hanunia Tlesnasa if I had known her. Her countenance and position seem to portray an air of arrogance. They both displease me because of the unlikable feel of the subjects and Michael Jackson and Bubbles leave me with a feeling of disgust because of Jackson. Bubbles has nothing to do with the reason that I feel negatively about the sculpture. Works Cited Delahunt, Michael. Artlex. com 10, November 2008 http://www. artlex. com

Buffy, the Vampire Slayer a Gender Discussion - 1514 Words

Buffy, The Vampire Slayer: A Gender Discussion What is gender? The answer to that is not so simple. Gender is what culture makes out of the ‘raw material of biological sex, (Unger and Crawford, 1995). Also, there is a difference between what is gender identity and what is a gender role; a difference which seems to be even more difficult to differentiate between than the words gender and sex. Media and other parts of our culture seem to believe they know the difference, yet up until a certain period in time, the same stereotypical characters were portrayed and used as role models for others in most media. Women characters being the helpless victims, while the strong men would come to save them (including†¦show more content†¦She is more in control of what is happening, or has happened to her, and is beginning to harness herself as her own person, her own identity. She is not acting, or trying to be a certain type of person because everyone is telling her that that is who she is. Instead she is taking her identi ty and molding it; shaping it to fit who she is and who she has grown up to be. The fact that Buffy has taken on the role of the take charge leader (usually a role taken by a male), but other characters are called upon to take on the commonplace beliefs of gender roles and behavior. Willow (played by Alyson Hannigan) has recently gone through a change in her sexuality. Once a heterosexual high school student, after going through a difficult break-up with her boyfriend, becomes a lesbian. This makes it quite difficult to understand whether Willow became a lesbian because she felt that that was her sexual orientation all along, and originally she was only following what her peers and society believed in when being a lesbian was not as accepted as it is now, or because she did not know how else to handle her difficult break up, and decided that being a lesbian was easy because it was right there in front of her. One stereotype that is not acknowledged within this scenario is that neither female (Willow and Tara, her girlfriend) are butch in their behaviors, as many believe lesbians to be. Both women are exactly the same as who they were before realizing theirShow MoreRelated Comparing Sexuality and Power in Dracula and Buffy the Vampire Slayer1657 Words   |  7 PagesSexuality and Power in Dracula and Buffy the Vampire Slayer    At first glance, Joss Whedons Buffy the Vampire Slayer, the hour-long TV series which premiered in 1997 and is now in its third season, bears little resemblance to the book which started the vampire craze -- Bram Stokers Dracula, published a century earlier. And yet, looks can be deceiving. Although the trendy -- and often skimpy -- clothing and bandied about pop-culture references of Buffy clearly mark the series as a productRead MoreWomen And Feminine Qualities Of Women1478 Words   |  6 Pagestreated as just people. Gender is more often than not thrown aside unless it is something that only that specific gender goes through, such as ovarian cancer. In fact, â€Å"all of the women are presented as intelligent, strong and more capable than their male counterparts† and the same goes for Joss Whedon’s Buffy the Vampire Slayer (McMillian, 2010, para. 6).† Which is why the females in Warehouse 13 are not only great feminist characters but also highly influenced by Buffy. Because of this, in thisRead MoreEssay on On Feminism and Postmodernism3282 Words   |  14 Pagesfocus upon. The television program Buffy the Vampire Slayer is such a vehicle, presenting feminism in a postmodern form for the masses. While this works to reveal an acceptable, albeit feminist, perspective of gender and identity, following such an avenue problematises both feminism and postmodernism. This in itself is not necessarily a bad thing; it simply ruptures the machinations of said ideologies, placing them in an arena whereby discursive discussion is a viable option. To begin withRead MoreThe Relationship Between Body Image And Society1841 Words   |  8 PagesBody image and Society have always been interrelated throughout time especially in maintaining gender roles and imposing the perfect image of the female. It is society that have dictated how a woman should look and act and both positive and negative body image is a direct correlation with a woman s social worth. This essay will discuss how the relationship between body image and society is presented in a multitude of texts and how these views are differentiated depending on the decade they are publishedRead MoreSexual Transgression in Monster and Vampire Movies Essay1906 Words   |  8 Pagesin Monster and Vampire Movies Vampires, not only lurking in far away lands such as the renowned Transylvania, but also have been said to lie in the deepest recesses of the human psyche. Its home, not a fortified castle guarded by the children of the night, but the realm of the sub-text, guarded by endless narratives. Each, a new bread in themselves, having represented different arenas in the human social order one thing remains true in all the Vampire narratives, theyRead MoreThe Treatment Of Minority Sexuality Essay1867 Words   |  8 Pageswell-developed LGB characters, normalizing same-gender attraction and will lead to a more welcoming society more quickly than if consumers allow the status quo to remain, to the detriment of LGB people across the country. Important Notes The term â€Å"minority sexuality† refers to any type of attraction that differs from heterosexuality and includes homosexuality and bisexuality. Homosexuality refers to the attraction of a person towards a member of the same gender; it commonly includes people who define

Analysis On Reduced Nicotine Content For Cigarettes

Katherine Kim Health Psychology Paper Option A November 18, 2015 Analysis on Reduced-Nicotine Content for Cigarettes Smoking is a major problem concerning public health. It comes with many side effects that affect not only the smoker, but also victims of secondhand smoke and even thirdhand smoke. Smoking is the leading cause of preventable death worldwide that affects at least 6 million people a year. Previous research has shown that smokers die an average of 15 years earlier than non-smokers. Eric C. Donny, Ph.D, along with several other researchers, proposed that in order to decrease smoking’s impact on public health, the nicotine content of cigarettes should be limited to a non addictive level. This idea was first introduced by Benowitz and Henningfield, who published a commentary on the reduction of nicotine content in tobacco products. The Food and Drug Administration (FDA) has the authority to reduce, but not completely eliminate, nicotine from tobacco products if such action is likely to benefit public health (Donny 1341). Results from previous small studies suggest that reduced-nicot ine cigarettes have several benefits including reduced smoking, reduced nicotine exposure, reduced dependence, increased abstinence, and decreased withdrawal-related discomfort (Donny 1341). This study investigates the effects of lowered nicotine content versus normal nicotine content in cigarettes. Significant results from this study can change current guidelines on the contents andShow MoreRelatedE Cigarettes And The Electronic Cigarette931 Words   |  4 Pagesthe electronic cigarette: a product designed to release aerosol by heating a liquid cartridge containing propylene glycol, glycerol, flavoring additives, and/or nicotine (Grana et al. 6). E-cigarettes use a plastic tube and an electronic heating element to stimulate a liquid cartridge. A nicotine-containing vapor, with few harmful elements, is released from the cartridge and inhaled by the user. (Franck et al. 2). In 2012, a European Commission study on awareness of e-cigarettes concluded that two-thirdsRead MoreResearch Project On Smoking Tobacco Cigarettes3740 Words   |  15 PagesIntroduction Smoking tobacco cigarettes has been recognized as the leading cause of lung cancer and other health related illnesses in the developed world. But there is a new emergence of electronic cigarettes, which can deliver nicotine without the vast range of carcinogens and toxins found in a regular tobacco cigarette. Of course, this is a very controversial topic in which creates a dilemma, some people approve the use of electronic cigarettes as an alternative to tobacco cigarettes. In the other hand thereRead MoreThe Biological and Psychological Impact of Smoking Cigarettes4626 Words   |  19 PagesBiological and Psychological Impact of Smoking Cigarettes I have been set the assignment to construct a detailed and comprehensive scientific essay. The essay must be related to an area of the AS course(AQA). I have decided to do my essay on the biological and psychological impacts of smoking cigarettes. I will provide a brief section on the history of smoking and cigarettes. I will then discuss the composition and contents of cigarettes and the biological and psychologicalRead MoreThe Effects of Smoking 2118 Words   |  8 PagesMore people are harmed and killed by smoking every year than they die of alcohol, drug abuse, AIDS, murders, car crashes, fires, and suicides. Cigarette smoke contains over 4,700 chemicals, over 200 poisons, and over 50 human carcinogens. The toxins in cigarette smoke include carbon monoxide, hydrogen cyanide, and methyl- isocyanate (Yarkony, 1993). The cigarette smoke contains nitrosamines, which cause cancer of the lung, respiratory system, and other organs; aromatic amines, which lead to the bladderRead MoreCigarette Advertising: Ethical Aspect4909 Words   |  20 Pagesand Advertising Course Cigarette Advertising: Ethical Aspect December 2008 Thessaloniki, Greece Abstract The aim of the final assignment is to analyze the issue of cigarette advertising from the ethical point of view. The evidence examined basically tells about the unsuccessful restrictions of cigarette advertising. Relevant theories are applied, such as Consequentialism and Elaboration Likelihood model to make a more explicit research of the topic. The analysis part combines theory, casesRead MoreCigarette Advertising: Ethical Aspect4920 Words   |  20 PagesAdvertising Course Cigarette Advertising: Ethical Aspect December 2008 Thessaloniki, Greece Abstract The aim of the final assignment is to analyze the issue of cigarette advertising from the ethical point of view. The evidence examined basically tells about the unsuccessful restrictions of cigarette advertising. Relevant theories are applied, such as Consequentialism and Elaboration Likelihood model to make a more explicit research of the topic. The analysis part combines theoryRead MoreMarket Structure and Market Failures in Sri Lankan Tobacco Industry2906 Words   |  12 PagesTable of Contents 1.0 INTRODUCTION TO TOBACCO CURRENT MARKET IN SRI LANKA 2 2.0 SRI LANKAN TOBACCO MARKET STRUCTURE ANALYSIS 3 2.1 THE PRIVATE AND SOCIAL COSTS OF SMOKING 5 2.1.1 Private Costs and Social Costs of Smoking 5 2.1.2 Explaining the Market Failure 5 3.0 TAXATION AND REGULATIONS 7 3.1 COMMAND AND CONTROL OF THE INDUSTRY 7 3.2 INDIRECT TAXES AND PRICE ELASTICITY OF DEMAND 9 4.0 PROBLEMS AND FUTURE FORECAST 10 4.1 PROBLEMS 10 4.2 FUTURE FORECAST 11 5.0 RECOMMENDATIONS 12 REFERENCES 14 Read MoreA Brief Note On The And Dental Caries And Periodontal Diseases And Non Tobacco Users3209 Words   |  13 Pagesthat this increased susceptibility may be due in part to nicotine, a primary active component of tobacco. Five bacterial species and one yeast species commonly found in the human oral cavity, Lactobacillus casei, Actinomyces viscosus, Actinomyces naeslundii, Rothia dentocariosa, Entercoccus faecalis, and Candida albicans respectively, were utilized to investigate if any correlation existed between exposure to various concentrations of nicotine ranging from 0 to 32 mg/ml and the growth of each microorganismRead MoreEssay A Review of Qualitative Research on Teenage Smoking Habits6156 Words   |  25 PagesA Review of Qualitative Research on Teenage Smoking Habits Grand Canyon University: NRS-433V-O103 Introduction to Nursing Research September 20, 2012 Introduction The purpose of this document is to summarize the contents of the research article, explain the research methods implemented, and offer insight on how the findings contribute to nursing practice. Second, there will be an explanation of ethical considerations associated with the conduct of nursing research. Finally, the source documentRead MoreNicotine Cell Proliferation And Invasion1807 Words   |  8 PagesJournal Assignment 2 Background Purpose of the research The purpose of this research is to show that nicotine induces cell proliferation and invasion as well as epithelial to mesenchymal transition (EMT), even though nicotine is not carcinogenic on its own. These series of inductions of mechanisms lead to lung cancer as well as breast cancer and pancreatic cancer. Type of cells chosen for study The lung cancer cells especially in non-small cell lung cancer (NSCLC) are the primary target cells for

African Americans During The Tuskegee Experiment - 1226 Words

During the time period of 1939-1948 African Americans were fighting for a double victory. The double â€Å"V† was in reference to the two victories: Victory against the enemy at home, and victory against the enemy overseas. Fighting for the double victory was important, because African American men needed health care so they participated in the Tuskegee experiments, they wanted integration in the US military and had plenty of testimonies on the front, and while the soldiers were at war blacks at home seized the opportunity to utilize propaganda to reveal the ironies of fighting for democracy overseas when their rights on the home front were so restricted. One of the things that African American men did was participated in the Tuskegee†¦show more content†¦Ã¢â‚¬Å"The veteran Tuskegee Airmen found themselves in high demand through the newly formed U.S. air force.†(African Americans and the Tuskegee Experiments document) Another thing African Americas did during th is time was participated in the war. This was part of the double victory blacks wanted. There were many testimonies on the front discussed in the documents of this chapter. The soldiers would write letters and tell their experiences to the others back home. A lot of soldiers would write to the well-known black newspapers like the Pittsburgh Courier, and Crisis. One of the letters to the Pittsburgh Courier from Private John S. Lyons elaborated on how deplorable the conditions were for black soldiers. â€Å"There is an instance of our present Commanding Officer throwing away a colored soldier’s discharge papers.†(Testimony from the front Private John S. Lyons) This was one of many incidents where African American soldiers were mistreated. Black soldiers were made to do strenuous work compared to the white soldiers. They were not given adequate amount of rest time between performing their duties. There were also, black women in the war that were continually discriminated against as well. Private First Class Gladys O. Thomas-Anderson went into great details on what she endured being a black woman serving in the military. She explained how she and others had to maintain their clothes as well asShow MoreRelatedEssay on tuskegee syphilis study1502 Words   |  7 PagesThe Tuskegee Syphilis Study was an unethical prospective study based on the differences between white and black males that began in the 1930’s. This study involved the mistreatment of black males and their families in an experimental study of the effects of untreated syphilis. With very little knowledge of the study or the disease by participants, the Tuskegee Syphilis Study can be seen as one of the worst forms of injustices in the United States history. Even though one could argue that the studyRead MoreAnalysis Of The Tuskegee Experiment1713 Words   |  7 PagesMedical experiments on human subjects carry a great deal of ethical dilemma. In the United States, there have been va rious experiments made on human subjects that raised the ire of many people in the society. Many of the subjects were subject to drug experimentation, risky operations and being infected with diseases just to know how the disease affects the body. One of these experiments is the Tuskegee Syphilis Experiment conducted to unknowing subjects for 40 years. The Deadly Deception: Tuskegee SyphilisRead MoreRacism and Research the Tuskegee Syphilis Study Essay1087 Words   |  5 PagesThe Case of the Tuskegee Syphilis Study | | This essay examines the Tuskegee Syphilis Study, wherein for 40 years (1932-1972) hundreds of black men suffering from advanced syphilis were studied but not treated. The 40-year study was controversial for reasons related to ethical standards; primarily because researchers knowingly failed to treat patients appropriately after the 1940s validation of penicillin as an effective cure for the disease they were studying. To explore the role of the racismRead MoreMedical Research: Tuskegee Syphilis and Nazi Human Experiments678 Words   |  3 Pagesmedical research, you probably think of lab rats. The â€Å"lab rats† in both Tuskegee syphilis study and the nazi human experiments were living human beings. History repeats itself as the two studies occur with the same intention and procedures. It was a result of ignorance and the idea of hierarchy: superiority and inferiority. The inhumane action of the researchers led to policies that protects against barbarous experiments. Tuskegee syphilis study started in 1932 with a good intention, scientists wereRead MoreBad Blood: The Tuskegee Syphilis Experiment by James H. Jones1734 Words   |  7 PagesBad Blood: The Tuskegee Syphilis Experiment by James H. Jones Introduction The book BAD BLOOD: THE TUSKEGEE SYPHILIS EXPERIMENT by James H. Jones was a very powerful compilation of years of astounding research, numerous interviews, and some very interesting positions on the ethical and moral issues associated with the study of human beings under the Public Health Service (PHS). The Tuskegee study had nothing to do with treatment Â… it was a nontherapeutic experiment, aimed at compiling dataRead MoreThe Tuskegee Syphilis Study Is Still Alive1269 Words   |  6 PagesThe Tuskegee Syphilis Study is Still Alive Cells that live and multiply forever were harvested and cultured from a black woman named Henrietta Lacks. Many people made a profit off of her cells, and she nor her family knew anything about it. â€Å"Black scientists and technicians, many of them women, used cells from a black woman to help save the lives of millions of Americans, most of them white. And they did so on the same campus- and at the very same time- that state officials were conducting the infamousRead MoreThe Tuskegee Study Essay1454 Words   |  6 PagesPresident Clinton in 1997 apologized for the harm caused by what might be called as America’s most notorious medical experiments, ‘The Tuskegee Study’ saying â€Å"The legacy of the study at Tuskegee has reached far and deep, in ways that hurt our progress and divides our nation. We cannot be one America when a whole segment of our nation has no trust in America. An apology is the first step, and we take it with a commitment to rebuild that br oken trust. We can begin by making sure there is never againRead MoreEthical Issues in Modern Medicine1094 Words   |  4 PagesEthical Issues in Modern Medicine Introduction When it comes to the Guatemalan syphilis experiment and the Tuskegee experiment both were two unique experiments. Recently, the United States apologized last year for the experiment, done in Tuskegee which was meant to test the drug penicillin. However, Two years before that, Health and Human Services Secretary Kathleen Sebelius made an apology for the experiment conducted in Guatemala. With that said, the researcher rejects the case that a utilitarianRead MoreBad Blood: the Tuskegee Syphilis Experiment Essays1709 Words   |  7 PagesANALYSIS OF THE BOOK BAD BLOOD: THE TUSKEGEE SYPHILIS EXPERIMENT Dr. Bradley Moody PUAD 6010 By 22 November 2004 Introduction The book BAD BLOOD: THE TUSKEGEE SYPHILIS EXPERIMENT by James H. Jones was a very powerful compilation of years of astounding research, numerous interviews, and some very interesting positions on the ethical and moral issues associated with the study of human beings under the Public Health Service (PHS). The Tuskegee study had nothing to do with treatmentRead MoreBreach Of Ethics And The Tuskegee Study1455 Words   |  6 PagesBreach of Ethics Provisions in the Tuskegee study shown in the movie, Miss Evers’ Boys] The nursing code of Ethics was developed to improve the quality of nursing care and ethical responsibilities of the Registered Nurse. The first formal Nursing Code of Ethics was established in 1950 (American Nurses Association, 2015). In 1926, the American Nurses Association adopted a â€Å"suggested† code that gave an outline of ethical behavior for nurses (American Nurses Association, 2015). By following the Nursing

E2020 Course Work Free Essays

Assignment 10: Promotion and Advertising In Section 10, you learned about promotion and advertising of a business. Now, you’ll apply what you learned to your company idea. 1. We will write a custom essay sample on E2020 Course Work or any similar topic only for you Order Now Will your company use advertising as a promotional strategy? If so, which types of advertising will you use? If not, why not? We will use advertisement. We will use word of mouth and a good community. 2. Will your company use public relations as a promotional strategy? If so, describe at least two ways you will communicate with the public. 2-6 sentences. 2. 0 points) Yes we will use public relations as a promotional. We will give promotional items and gear out ot popular internet personas. Also we would do AMAs on Reddit. com 3. Describe at least two things your company could do in order to try to get publicity. TIP: If this includes press releases, describe what the release or releases would be about. (2-4 sentences. 2. 0 points) We would hold live streams answering questions and talking with fans. Get a article in Gameinformer. 4. Choose a type of advertisement (newspaper, magazine, outdoor, radio, Internet, and so on) to research, and then answer the following questions. a. Find the Web site for a company that sells this type of advertisement (such as newspaper, magazine, outdoor, radio, Internet, or another type of ad). What is this company’s name? (0. 5 points) Google adwords. b. Describe at least one type of advertisement you can purchase from this company, including any details about the size, length, color, or other features of the advertisement. (2-6 sentences. . 0 points) You can buy online advertisement. You can do a couple of sentences. It is pay per click. c. How much does this type of advertisement cost? (1-2 sentences. 1. 0 points) It will cost around 16 cents per click d. Do you think this type of advertisement would be effective for your company? Why or why not? (2-5 sentences. 2. 0 points) No I don’t. The amount of people who actually clicks it would be low and the amount who buy are lower. 5. Choose a different type of advertisement to research, and then answer the following questions. . Find the Web site for a company that sells this type of advertisement (such as newspaper, magazine, outdoor, radio, Internet, or another type of ad). What is this company’s name? (0. 5 points) Yuma sun b. Describe at least one type of advertisement you can purchase from this company, including any details about the size, length, color, or other features of the advertisement. (2-6 sentences. 2. 0 points) They have newspaper ads and you get photos and words c. How much does this type of advertisement cost? 1-2 sentences. 1. 0 points) it cost 22 dollars. d. Do you think this type of advertisement would be effective for your company? Why or why not? (2-5 sentences. 2. 0 points) Yes a lot of people like to support local efforts. 6. Describe at least 2 features of your product or service. (2-4 sentences. 2. 0 points) We create fun and immersive games. Inexpensive and high quality. 7. Describe at least 2 benefits of your product or service. (2-4 sentences. 2. 0 points) It will allow you to spend hours in one game. How to cite E2020 Course Work, Essay examples