* 1. Decay-Fighting Microbes Bacteria living on teeth convert sugar into lactic acid‚ which erodes enamel and causes tooth decay. Florida-based company ONI BioPharma has engineered a new bacterial strain‚ called SMaRT‚ that cannot produce lactic acid—plus‚ it releases an antibiotic that kills the natural decay-causing strain. Dentists will only need to swab SMaRT‚ now in clinical trials‚ onto teeth once to keep them healthy for a lifetime. * 2. Artificial Lymph Nodes Scientists from Japan’s
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This chapter will explore more on the design procedure of a prosthetic leg and the calculations that come into play in this procedure. The design will be based on the parameters and function of a normal leg and also on the current available prosthetic legs. In prosthetic leg calculations‚ the main factors to consider are the kinematics‚ kinetics and the energetics. Kinetic quantities are computed by first measuring the external forces acting on the body. For normal walking‚ the external forces are
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How to Care for Prosthetic Limbs By an eHow Contributor I want to do this! What ’s This? If you ’re an amputee‚ you may have chosen to be fitted for a prosthetic limb. You must care for it properly‚ or you can develop problems with your residual limb‚ which may mean months of trying to get along without your prosthetic. [pic]Difficulty: Moderately Easy Instructions 1. 1 Check your prosthetic daily for tears‚ cracks or other signs of wear. If you find any‚ have your prosthetic repaired
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Discuss the presentation of personal tragedy in ‘Disabled’ and ‘Out‚ Out’ Both ‘Out‚ Out’ and ‘Disabled’ describe specific injuries to young men. ‘Out‚ Out’ is set in 1910 and was written by Robert Frost‚ who wrote the poem after reading a news article about an accident. ‘Disabled’ was set in 1917 and written by Wilfred Owen; he wrote the poem because he had fought in the war and wanted to document his thoughts about it. Both poems were written around the same time‚ however the two poems were written
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I have chosen the topic of The psychological and physiological causes‚ effects and treatments of phantom limb pain. In this paper I will be discussing phantom limb pain as well as the various causes and effects that amputees experience when suffering from this condition. I first discuss what phantom limb pain is and the way it can disrupt the lives of those suffering from it. Then‚ I will discuss the causes for phantom limb pain. In many amputees the causes are still unknown but there are several
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New Technologies in Prosthetic Hands Word Count: 1‚282 John Doe 3/20/13 Abstract This paper presents a review of the most modern advancements in prosthetic hand technologies. The introduction will provide an explanation of the purpose behind the study‚ along with why this topic is important to research. The topics that are covered in this paper will be; the problems with current technologies of prosthetic hands‚ new technologies of prosthetic hands‚ new prosthetic
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Terry Fox Video Response Journal After watching the video and discovering a little more about Terry Fox with the guest speaker and all‚ it has reminded me once again about Terry’s courageous achievement. For many years‚ ever since I came to Canada‚ I learned about Terry Fox‚ ran the Terry Fox Run‚ Terry Fox fundraising for Cancer Research‚ watched videos about Terry during assemblies‚ and have discussed about Terry’s bravery; each time I hear about him‚ he never ceases to make me look back at
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Barriers and Cultural Influences on Sport and Exercise participation Medical Conditions: Medical conditions are a barrier in sport and exercise participation as they usually reduce someone’s ability to compete in a sport at either to a required level or even completely leave them unable to participate in a sport. Medical conditions could apply to people with either a physical or mental disability which includes for example people with amputated limbs which is a physical disability and also cerebral
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The “Luke Arm” The DEKA arm system‚ nicknamed “Luke Arm” in honor of the Star Wars hero‚ is a new and improved prosthetic limb. Created by famous inventor Dean Kamen and his team‚ the “Luke Arm” is one of the most advanced prosthetic ever built‚ with the ability to pick up both delicate and rugged substances. This is very important for amputees‚ especially those who live alone‚ and should hopefully improve their lives. Prosthetic limbs interested me specifically because they are one of the many brain
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Necrotizing Fasciitis is a disease commonly known as flesh eating disease‚ hospital disease‚ and a type of gangrene. Many cases have been documented as late as the renaissance era. Many also theorize that this disease can be dated further back. This disease started to pop up during the independence war and the civil war. Although people think that this disease is no longer a problem‚ that is not the case. This disease still thrives in many parts of the world‚ the worst part of this is that it can
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