shouldn’t get an eyeball tattoo. You think that we’re kidding around‚ but a woman got one recently‚ and ran into some serious problems. We could have told her that would happen. What is an eyeball tattoo? An eyeball tattoo is officially called sclera staining or tattooing. It’s when you inject ink into the whites of your eyes to change the color. It’s risky‚ and if not done properly can lead to some very serious permanent problems. People who do get this kind of tattoo done experience at the bare minimum
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Chromosome is in the nucleus of every cell. Each chromosome is mostly made up of coiled DNA. Besides DNA‚ there are also proteins in each Chromosome. The interesting point is that in Chromosome‚ DNA tightly coiled a lot of times around proteins and it supports the basic structure of chromosome. The way that Chromosome forms motivates me to think of how DNA and proteins in the Chromosome relate to each other both in the aspect of location and the aspect of biology function. For the second question
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before playing. The page is titled “4A. Rain.” To my dismay‚ there is a lot of black on it. I begin. The tumultuous cascades of black ink line up and become chromatic scales that fit perfectly under my fingers. The hundreds of indiscernible dots staining the page start to reposition themselves into orderly‚ distinctive chords. Thankfully‚ the tedious drills I did in my youth expedited my learning of new repertoire. “By opening night‚ the pit had polished up its schtick. During the performance
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tissue for microscopic and histo-pathological examination. A tube-shaped sharp cutting tool is rotated through the skin to the subcutaneous fat to obtain a cylindrically shaped specimen. This sample undergoes tissue fixation‚ preparation of slides and staining for microscopy or storage in solution for bacterial or viral culturing. Primary indications for punch biopsy are suspicious skin growths and inflammatory or bullous eruptions. Whereas‚ active infections and a known history of bleeding disorders are
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Polymethylmethacrylate‚ or PMMA for short‚ is a polymer consisting of the monomer methyl methacrylate that has been around since the 1930s1. PMMA is a polymer that has a high impact strength‚ is scratch and shatter resistant‚ and is relatively lightweight1. Because PMMA can also be formed into a transparent thermoplastic and has a glass transitions temperature of 130oC‚ this polymer served as a glass substitute in its early uses1. Other beneficial characteristics of Polymethylmethacrylate include
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sludges‚ sediments etc. Disadvantages of Petri film include: There is no visual difference between the different kinds of bacteria growing on the Petri film and you can’t do any testing on the colonies. No classifying as bacilli or cocci‚ no gram-staining‚ no
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“Staining with specific dyes showed major
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journal of dentistry 34 (2006) 412–419 available at www.sciencedirect.com journal homepage: www.intl.elsevierhealth.com/journals/jden Review The bleaching of teeth: A review of the literature Andrew Joiner * Unilever Oral Care‚ Quarry Road East‚ Bebington‚ Wirral‚ CH63 3JW‚ UK article info Article history: Received 15 December 2005 Accepted 16 February 2006 abstract Objectives: To review current knowledge of tooth whitening with respect to external bleaching methods. Data: The
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CHEM 2303: ANALYTICAL CHEMISTRY II LECTURE 1 – INTRODUCTION‚ SAMPLE PREPARATION AND SPECTROPHOTOMETRY WHY STUDY ANALYTICAL CHEMISTRY? To gain a knowledge of the methods and strategies that have been developed to investigate the nature of the chemistry around and within us. To answer the age old questions: What is it? What is it made of? How does it work? We must learn the principles of chemical analysis and the array of strategies that have been developed to analyze chemistry. HOW DO WE ANALYZE
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Medical Sciences. Wiley‚ Chichester. APPENDIX- Safety Assessment 1. General Aspects Gloves must be worn at all times to protect from pigment staining. Safety glasses must also be worn throughout the lab to protect the eyes from chemicals. Potential injury may arise from razor blades and cork borers. Lab coats must be fully fastened to protect clothes from staining. 2. Chemical Hazards The solvents (acetone and methanol) should not be inhaled as it can cause damage to mucous membranes. They can also cause
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