The Iron-Carbon Diagram There are two iron-carbon equilibrium diagrams: - stable iron-graphite Fe-Gr - metastable iron-cementite Fe-Fe3C The stable condition usually takes a very long time to develop. The metastable diagram is of more interest. Fe3C iron carbide called cementite because it is hard. Following phases exist on Fe-Fe3C diagram: - liquid solution of iron and carbon (L) - ferrite ( ) – an interstitial solid solution of carbon in Fe (bcc). At room temperature ferrite is ductile but
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Patient Care September 17‚ 2013 Citation: www.webmed.com Medical Terminology Text book The Medical profession isn’t all about treating illness it’s also about enhancing patient care in any way possible. Patient care has a variety of benefits and all can improve the quality of life for both practical and vocational nurses and the people they care for. Patient care involves the sharing of information with patients that is tailored to their particular
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Engineering – Bone Content 1. Introduction………………………………………………….……………………………………………3 2. Bone Grafts and Bone Graft Substitutes…….……………………………………………4 3. Bone Biology……………………………………………………………………………………………..4 4. Tissue engineering…………………………………………………………………………………..5 4.1. Ideal Scaffold 4.2. Growth factors 4.3. Stem cells 5. Future remarks/Conclusion………………………………………………………………………7 6. Appendix…………………………………………………………………………………………………..8 1. Introductions In the U.S. and E.U alone‚ bone fractures
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The story begins in Norristown‚ Pennsylvania in 1973. 14-year-old Susie Salmon takes her usual shortcut home from her school through a cornfield. George Harvey‚ a 36-year-old neighbor who lives alone and builds doll houses for a living‚ persuades her to have a look at an underground den he has recently dug in the field. Once she enters‚ he rapes and murders her and dismembers her body‚ putting her remains in a safe that he dumps in a sinkhole. Susie’s spirit flees toward her personal heaven. The
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Food Web Diagram Sci/230 November‚ 2013 Desert Biome Food Web Diagram Food Web Diagram An ecosystem can be defined as a more or less self-contained function unit in ecology consisting of all abiotic and biotic
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ANALYSIS OF EATING FISH; FISH EYES RESEARCH PROPOSAL BY: Abdulhadee Wayayok ID Number: 211110043 Research Methodology Stamford International University January 2013 ABSTRACT The purpose of this study is to examine that eating fish’s eyes can enhance your memory and thinking ability or it’s just only culture believing. Because of in some culture believe that eating fish eyes can help your thinking ability. So‚ this study wants to confirm of culture believing with scientific method.
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Research Summary and Ethical Considerations of “Factors Associated with Falls in Hospital Adults Patients” Introduction Falling is a crucial issue among the hospitals. Even the hospitals make all the efforts to prevent falls‚ falls still occur frequently and some repeatedly. According to Currie (2008)‚ approximately 700000 to 1000000 individuals fall in the united states hospitals each year. A fall in a hospitalized patient is considered a never-event by Medicare and Medicaid services(CMS) (Cox et al
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Independent Variables Instructions: For each of the following research designs‚ identify the dependent and independent variables. 1. To investigate the effects of exercise on mathematical problem-solving ability‚ a researcher assigned subjects to one of two groups. One group did 50 jumping jacks and the other group did 200. After exercising‚ both groups did a set of math problems. 2. A researcher hypothesized that talking to plants enhances their growth. To test her hypothesis‚ she gave two plants
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DATA FLOW DIAGRAM Group#7 Nugao Oserin Obongen The Data Flow Diagram (DFD) • a graphical representation of the flow of data through an information system. It enables you to represent the processes in your information system from the viewpoint of data. The DFD lets you visualize how the system operates‚ what the system accomplishes and how it will be implemented‚ when it is refined with further specification. • Data flow diagrams are used by systems analysts to design information-processing systems
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Bone Marrow Donor Angels Do you know what it is like to get the news that a nine year old boy in your family has leukemia and only has six months to live? When we got the news of Jacob’s Leukemia‚ my Aunt Sharon ran outside in the rain and started screaming and crying. She had always dreamed of seeing Jacob graduate from college and be at his wedding. Now what would you do if I told you that you could help save Jacob’s life or someone else’s life with a marrow donation which your body regenerates
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