purpose of this paper is to discuss whether or not it is ethical to use sexual appeals in advertising. The study also examines (1) if sex actually sells and if so‚ when and where is it being used in advertising‚ (2) the use of men and women in ads of a sexual nature‚ and (3) the role that ethics plays in the use of sexual appeals in advertising. It is important because it not only focuses on the use of sexual appeals in advertising‚ but also how ethical it is to do so. The study found that
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CHEM3412 Synthesis of a Porphyrin Porphyrins are hetereonuclear‚ macrocyclic compounds that play an important role in living organisms. Examples include the non-protein heme portion of hemoglobin in animals whereby the lone pairs on nitrogen can bind to the oxygen-carrying iron. In plants‚ chlorophyll uses the vast conjugation to allow absorption of light for photosynthesis. The characteristic colors of porphyrins is also due to the conjugation. An examination of the porphyrin structure
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Synthesis of Aspirin Name: Xuanyi Li Teaching assistant: Deirdre Zwilling November 15‚ 2009 Purpose: To synthesize aspirin‚ a common analgesic drug‚ via nucleophilic acid-catalyzed substitution reaction of salicyclic acid with acetic anhydride. The whole reaction is catalyzed by phosphoric acid. (The experiment involved three parts: The synthesis of aspirin‚ the isolation and purification of aspirin‚ and the estimation of the purity of the final product.) [pic] Procedure[1]: A mixture
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Purpose: To synthesize 1‚2‚3‚4-tetraphenylnaphthalene through a two-step synthesis. The aldol condensation reaction between benzil and dibenzyl ketone forms 2‚3‚4‚5-tetraphenylcyclopentadienone‚ which then reacts with a benzene formed by anthranilic acid and isoamyl nitrate in order to yield 1‚2‚3‚4-tetraphenylnaphthalene. Reaction Equation A: Synthesis of 2‚3‚4‚5-tetraphenylcyclopentadienone: A solution of 4 capsules potassium hydroxide (0.5g) and 5mL anhydrous ethanol was prepared
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Identifying sites of protein synthesis in Chlamydomonas using erythromycin and cyclohexamide as protein synthesis inhibitors. October 16‚ 2009 Introduction: In living cells‚ prokaryotic or eukaryotic‚ the synthesis (construction) of proteins is accomplished by similar machinery. Amino acids‚ ribosomes‚ messenger RNA (mRNA)‚ and transfer RNA (tRNA)‚ are all necessary for the building of functional proteins in a cell. Ribosomes are the site of protein synthesis in a cell‚ and there are two
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process that is crucial to existence: the formation of proteins. Although all species differ from each other in various ways‚ the processes by which proteins are synthesized are the same in all. Protein synthesis is a very complex process. In order to understand the process‚ there some basics that are essential for cells to create the proper proteins. DNA is a very long and double-stranded molecule that contains coding‚ through four nitrogen bases (adenine‚ guanine‚ thymine‚ and cytosine)‚ for
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Lab 15 Administering Windows 7 Exercise 15.1 | Creating a Custom Backup Job | Overview | In Exercise 15.1‚ you create a single‚ custom backup job that saves selected files and folders to a partition on the computer’s hard disk. | Completion time | 20 minutes | Question 1 | Why doesn’t the system drive (C:) appear on the Select where you want to save your backup page? You cannot backup C: drive to C: Drive | Question 2 | Why does a warning appear when
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Synthesis of DEET Abstract: For this experiment m-toluic acid was reacted with thionyl chloride resulting in a nucleophilic acyl substitution which could then be used to create DEET with excess diethyl amine (Figure 1). This was done by adding diethyl amine drop wise using a seperatory funnel which resulted in a gas formation which was controlled with a condenser attached to a gas vacuum. The resulting mixture was then washed to remove excess acids and bases and rotovapped. DEET was synthesized
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Chapter 15 FRQ Thesis Statements 1. In shaping the course of the Thirty Years’ War‚ the relative importance was influenced both by religious rivalries such as the threats proposed between Calvinism and Catholicism‚ and dynastic ambitions like the desire to confront the threats of the growing Hapsburg power and the vision to expand one’s own power within the empire. a. Threat to Calvinism: (1) The Peace of Augsburg excluded Calvinism= sparked tension (2) When Ferdinand succeed the throne he
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Chapter 15 1. RIZAL AS HISTORIAN Rizal’s research studies in the British Museum (London) and in Bibliotheque Nationale (Paris) enriched his historical knowledge. His annotations to Morga’s book showed his familiarity with historiography. He told Isabelo de los Reyes‚ “A historian ought to be rigorously imparted…I never assert anything on my own authority. I cite texts and when I do‚ I have them before me.” 2. RIZAL AS HISTORIANFirst Voyage Around the World (Italian) Antonio PigafettaHistorical
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