presentation Sample Introduction I. Introduction A. Attention Material: What comes to mind when you see candles? We associate candles with celebrations (like Christmas or birthdays) or special occasions. Candles date back to the Ancient Egyptians who are credited with making the first candles. They used torches made by soaking the spongy core of reeds in melted tallow (National Candle Association: History of Candlemaking‚ p. 1). B. Tie to the audience: I’m sure that all of us at some
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Introduction The purpose of this experiment is to determine the rate equation for the “Iodine Clock Reaction” experiment. The experiment will consider the equations 〖2I〗^-+S_2 O_8→2〖〖SO〗_4〗^(2-)+I_2 and I_2+2〖S_2 O_3〗^(2-)→2I^-+S_4 O_6 in order to determine the rate law of Rate=k[〖〖S_2 O_8〗^(2-)]〗^a 〖[I^-]〗^b by using the experimental data to calculate the values of exponents a and b as well as the rate constant k. Experimental Supplies Needed: 250 mL Erlenmeyer flask‚ 100 mL beaker‚ graduated
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Biological Macromolecules Lab Cells‚ the fundamental units of life‚ are composed of various combinations of organic macromolecules: carbohydrates‚ lipids‚ proteins‚ and nucleic acids. This lab exercise is designed to show you the qualitative tests commonly used to detect their presence. Objectives Test for the presence of monosaccharides by using the Benedict’s test Test for the presence of starch‚ a polysaccharide‚ by using the Lugol’s iodine test Test for the presence of lipids by using the
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Brain cells‚ hormones‚ and genes (etc) relate to everything one thinks‚ feels‚ does. Biological Psychology: The study of the cells and organs of the body + the phys/chem changes in behavior + mental processes. • Behaviours and mental processes influenced by biology‚ biological processes by environment as well Nervous system : Complex combination of cells that mainly function to let an organism gain information about what is going on inside/outside body and how to respond to it. Three functions
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CHEMICAL SIGNALS MAINTAIN HOMEOSTASIS Endocrine System: a system of glands that secrete hormones to regulate body function Hormones: chemical messengers or regulators • they are released by cells in one part of the body and affect cells in other parts of the body to speed up or slow down processes. Endocrine Hormones – are produced in glands and secreted directly into the blood and distributed by the circulatory system. Makes hormones and regulates the pituitary gland Pineal gland (makes serotonin
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Apple Inc. in 2010 Stragegy and Structure_ Nov.18‚ 2014 Content Industry Introduction Strategy Analysis Recommendation Industry Introduction Industry Introduction - Smart Phone Industry Supplier - Low bargaining power Buyer Substitute - Booming market - Difficult to find substitute - High price elasticity - Low switching cost - Certain brand royalty (for Apple users) New entrant - Certain requirement of technology and investment - Networks/Carrier barrier - Certain local policy incentives
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This presentation offers a global view on the Geisha vocation including parts on the historical background‚ Geisha’s role and duties‚ and the pros and cons of such a lifestyle. Outline : I] Rise of this kind II] A geisha’s pride III] Rough path to success Geishas are a main figure in japanese culture‚ they are meant to represent beauty‚ luxury and sophistication. Unlike what you might think‚ those woman were not basically "prostitutes". As an example‚ the word Geisha literaly means
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Cultural Presentation: Native Americans –Eastern Cherokee What are the top 5 things a nurse or health care provider would need to know about someone that identifies with this culture? 1. Results of this study suggested that providers and patients often left the medical encounter with significantly different perceptions of “what happened” during the visit. This discordance was most often a result of the patients’ tendency to evaluate provider behavior more positively than did the providers
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pulled off a sheet from one of the chairs. It smelled dirty and musty. I started to uncover other things‚ like paintings and other furniture. Yet out of all the things I found‚ my two favorites were a handmade grandfather clock and an old bookcase! I like the grandfather clock because it filled the creepy silence of the house with a slow‚ yet graceful “Tick-Tock.” The bookcase I liked because the books make a beautiful display even with the gritty and dusty covers. The crinkly pages were fragile
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Final Presentations: To complete this course‚ you will give one more 15-minute‚ video-recorded presentation to the class as if you were the TA. Please leave the last few minutes for questions. The topic for this third presentation is up to you‚ but it must be a topic for a general audience (see Unit 7). This presentation is the final for this course. It is graded by a committee‚ and a letter is sent to your graduate coordinator with comments from the committee evaluations and a recommendation
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