What of Embalming Fluids? Our earliest knowledge of when/where embalming first occurred was around over 5‚000 years ago in Egypt. Then‚ embalming was used for religious purposes and to keep the body from decaying until Christianity began to dominate; Embalming purposes were turned into being used for body preservation for dissection and studying. In the U.S though‚ there originally wasn’t any true way of embalming for funeral reasons. Originally we just used ice in order
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of air and other gaseous fluids and with the forces acting on bodies in motion relative to such fluids http://www.merriam-webster.com/dictionary/aerodynamics Other: aerios‚ concerning the air‚ and dynamis‚ which means force. http://www.grc.nasa.gov/WWW/K-12/airplane/bga.html Bernoulli’s Principle: • The relationship between the velocity and pressure exerted by a moving liquid • States that for an inviscid flow‚ an increase in the speed of the fluid occurs simultaneously with
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Fluid regulation Introduction Our kidneys keep the water in our bodies balanced‚ they do this by controlling the water concentration of blood plasma‚ the job of our kidneys is to control salt levels and control the excretion of urea. Water that is not returned to the blood is excreted in our urine. Why is fluid regulation important? Your body requires water for the cells‚ organs and tissues in the body‚ they use the water to help regulate body temperature and to maintain other functions in
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BPH – Tut # 2 Fluid Mechanics – University of Technology‚ Sydney – Engineering & IT Tutorial # 2 – Questions and Solutions Q.1 For the situation shown‚ calculate the water level d inside the inverted container‚ given the manometer reading h = 0.7 m‚ and depth L = 12 m. Q.2 (from Street‚ Watters‚ and Vennard) The weight density γ = ρg of water in the ocean may be calculated from the empirical relation γ = γo + K(h1/2)‚ in which h is the depth below the ocean surface‚ K a constant‚ and
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Q2 b) Consider the velocity field V = Ax/(x²+y²)i + Ay/(x²+y²)j in the xy plane‚ where A = 10 m²/s‚ and x and y are measured in meters. i) Show this is an incompressible flow field. ii) Derive an expression for the fluid acceleration. iii) Evaluate the acceleration along the x axis‚ the y axis‚ and along a line defined by y = x. (14 marks) Question 1 ( 15 markah ) a) Define and explain briefly the following : i) velocity potential‚ f (x‚y) ( 4 markah ) ii) stream function
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which stage of life is the percentage of fluid in the human body highest? Infancy 2. In elderly individuals‚ 75% of body weight is made up of fluid. True False 3. When comparing two individuals of the same body weight‚ the one with more muscle and less fat will have a higher percentage of fluid in their body. 4. When comparing a lean adult female to a lean adult male‚ which will most likely have a higher percentage of body fluid? The Male 5. Fluid imbalances are more common in individuals
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describing the differences between intracellular fluid and extracellular fluid in the first observation is completely obvious. When reading the words intracellular and extracellular it can be seen that one is the interior of the cell and the other is the exterior of the cell. Intracellular fluid is restricted to the interior of the cell‚ and the cell membrane is the borderline of cytosol or cytoplasmic matrix. The compartments of the intracellular fluid are very important to know‚ as it contains mostly
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Deployment of Sexuality What does Michele Foucault mean by deployment of sexuality? Part four of the book on History of Sexuality speaks of the deployment of sexuality (HS 75ff). It is said here that deployment of sexuality is a disciplinary apparatus which concerns power. Many regard this work as a straightforward extension of the genealogical approach of Discipline and Punish to the topic of sexuality. This opus is a multi-volume work on various themes in a study of modern sexuality. His idea
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1. Food friction The good news is that nutrition is a priority in today’s licenced daycares‚ thanks to government mandates and a societal shift toward healthier eating. Centres are required to provide healthy options and cover the four food groups‚ with many menus approved by dietitians. If you’re concerned that what looks healthy on paper doesn’t meet your real-life standards‚ speak to the supervisor and ask to see the recipes. Most centres offer choices‚ and you can ask that your child skip something
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MAE130B Concept/Question/Comments Film: Channel Flow of a Compressible Fluid Due Date: March 15‚ 2013 Concept 1: Choking Choking occurs when the Mach number at the throat of a channel flow is equal to one. Conceptually choking is the phenomena where the flow in a channel transitions to sonic flow. Due to the conditions of choking‚ the velocity‚ density‚ and pressure can increase or decrease continuously through a sonic throat‚ and the flow does not need to be symmetrical. Another notable phenomena
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