Purpose/Question being addressed: The purpose of this experiment is to determine which kind of drinks stain your teeth the most. The drinks that will be tested are tea‚ coke‚ and coffee. B. Research Facts/ Hypothesis: Research shows that the darker the drink is that you drink the yellower your teeth will become. Teeth are naturally white or off-white in color but build- up from foods and drinks such as coffee and tea over
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Seven Steps to Measure Supplier Performance Introduction: The aim of the supplier assessment tool is to estimate the total quality environment of the supplier. Measuring supplier performance is an important purchasing tool. Organizations have attempted to measure supplier performance in a number of ways as a part of their quality management program‚ based on customer requests‚ or as part of the effort to manage supply chain risk. Companies who evaluate their suppliers find that they have better
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NAME: PRAJWAL BHARADWAJ Ampicillin‚ Vancomycin‚ and Tetracycline Effectiveness on Gram Positive and Gram Negative Bacteria. INTRODUCTION: Bacteria are microbial organisms which are present in various environments. Many bacteria are good and help humans synthesize materials and assist in biological processes‚ such as digestion. However‚ some bacteria can cause harmful diseases. When harmful bacteria infects the body‚ people take antibiotics in order to suppress bacteria. Different antibiotics have
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Schools have policies and procedures so that the governors‚ staff‚ parents and others who are involved with the running of the school‚ are able to work from a set of guidelines which are followed by all‚ which gives clear comprehensive consistency. There are a lot of different policies relating to all different aspects of procedures and should be accessible should they need to be referred to. Although each school will have there own set of policies with varying titles or a slightly different list
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1. What are the three steps‚ in order of occurrence‚ of practice growth and why is management last‚ not first? The steps of practice growth are first‚ you must grow and determine who you are because your practice will replicate who you are. Secondly‚ you will probably change as you grow and develop in your professional world‚ and as you change‚ your practice should change and cultivate to who you are. Third‚ the management systems must fit the practice you have‚ because the management systems will
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Lab Practical One Report Unknown Bacteria Staining Gram Acid Fast Spore The first practical for microbiology was staining of an unknown bacteria. Professor Goode provided an unlabeled bacteria in which each individual were to conduct gram‚ acid fast‚ and spore staining tests from memory. When the gram staining test was conducted a positive results was obtained. When views on oil bacteria appeared purple and rod-like. I noted this result and looked at the lab key to see what the results narrowed
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Crucial Conversations: Tools for Talking When Stakes are High Crucial Conversations: Tools for Talking When Stakes are High discusses how to handle disagreements and high-stakes communication. It is written on the premise that when you are stuck in any situation–whether it’s at home or work–there is a crucial conversation keeping you from accomplishing the desired results. If you can learn to speak up in these crucial moments effectively‚ then you can accomplish the results you are after. The
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Title: preparation of films for staining Objective: to produce a thin smear of bacteria adhering to a clean microscope slide as preparatory to staining. Procedure: A. From broth cultures 1. Inoculating loop was sterilized using Bunsen burner and let to be cool before use it to obtain bacterial suspension from the tube. 2. The bacterial then placed in the center of the clean microscope slide. It also speared to produce thin films. 3. The films are set to air dry before wafting the slide gently
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Experiment 5; Task 6 Differential Staining Heidi Atkinson‚ MS Lab Experiment #5-Differential Staining Through the process of differential staining‚ there are distinct differences between the cell walls of gram-positive and gram-negative bacteria. In the case of gram-positive bacteria‚ the cell wall is comprised of 60-90% peptidoglycan and is very thick. There are numerous layers of teichoic acid bound with peptidoglycan thereby creating very thick cell membranes which causes the cell wall to take
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Sampling of Gram-Positive Bacteria and Antibiotic Resistance Resting We thought it would be interesting to find out the different bacteria that grow on things we use on a daily basis and the level of antibiotic resistance that those bacteria have. We chose to swab the toilet seat in the MATC women’s bathroom and the ATM machine in the commons area on campus. We were certain the ATM would be dirtier than the toilet seat since the bathrooms get cleaned every day. The first step we took in testing
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