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Laser Surgery Essays and Term Papers
Fiberoptics"A friend of mine once said that the trouble with being an architect is that everyone is an architect; everyone knows what's good and what's bad. I seem to remember the same story told by an economist. In physics we don't have that problem" (Sobel ix).
Fiber optic technology has been inevitable ...
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Computers As Medical Treatment DevicesUses for computers as equipment in the treatment of patient
disorders quickly sprung up once their speed, functionality and overall
flexibility became understood. Complex calculations that had to be checked
multiple times in the past for zero-tolerance for error could now be done
in a fraction of ...
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Lasers And Their UsesWe have all at some point in our lives used or seen someone use a laser.
They are used in compact disc players for stereos or computers, laser surgery,
laser printers, holography, cutting and borring metals, communication, bar-code
scanners, etc. Over the past three decades' lasers have become a ...
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The Uses of Laser BeamThe term laser is an acronym for Light Amplification by Stimulated Emission of Radiation. A laser beam is a powerful, narrow, monochromatic and directional beam of electromagnetic radiation. Often, these beams are within the visible spectrum of light. A laser device excites the atoms in a lasing ...
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Angina Pectorisis a medical condition that literally means a choked
chest. The victim feels acute pain in his chest for a few seconds, and then it
goes away. This occurs when myocardium cells, the muscle portion of your heart,
are temporarily denied oxygen. At this stage they do not die, but maybe ...
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The LaserBefore we can learn about we need to know a little bit about
light (since that is what a laser is made of). Light from our sun, or from an
electric bulb, is called white light. It is really a mixture of all the
different colours of light. The colours range from violet, indigo, and blue, to
green, ...
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The Laseris one of the most advanced tools we have in our
civilization. Lasers are powerful enough to cut through a thick piece of
steel, yet can be used in medical surgery. Lasers are used in the army,
not for guns, for range finding and a whole lot more.
Most people don't know where the idea of ...
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The 1950s-1990sIn the later half of the twentieth century change has been very rapid, therefore there are many differences between the 1950s and the 1990s. However, there are also some similarities. In the area of family roles we have seen many changes which have occurred, Such as women becoming educated. In ...
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Changes During The 1950s-1990sIn the later half of the twentieth century change has been very rapid, therefore there are many differences between the 1950s and the 1990s. However, there are also some similarities. In the area of family roles we have seen many changes which have occurred, Such as women becoming educated. In ...
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Peripheral Arterial DiseasePeripheral Arterial Disease
Imagine that you're taking your usual daily walk around your neighborhood. It's something you enjoy and you know it's an excellent form of aerobic exercise. Lately, however, you've noticed that your legs ache after walking only a short distance. You might experience ...
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B E C: The New Phase Of MatterA new phase of matter has been discovered seventy years after Albert
Einstein predicted it's existence. In this new state of matter, atoms do not
move around like they would in an ordinary gas condensate. The atoms move in
lock step with one another and have identical quantum properties. This ...
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Body Art In The ExtremeTattoos are becoming a popular phenomenon that is seen everywhere. Today’s youth are getting permanent tattoos to be cool and trendy, but are not considering the long-term effects. Teenagers should be aware of all that body modification may include, it is not just a pretty picture. Adolescences ...
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LasersDid you know that some laser beams are small enough and powerful enough to drill two hundred holes on a spot as tiny as the head of a pin?
The first major advancement in laser development came in 1954. This was the year that Charles H. Townes, an American physicist, created a device that amplified ...
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Lasers And Their ApplicationsLaser is an acronym for light amplification by stimulated emission of radiation. In the last century many types of lasers have been used for many different applications from welding to surgery to military and even many uses in every day life by harnessing the principles of light and stimulated ...
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Haptic TechnologyGandhi Institute of Technology & Management
Gandhinagar Campus,Rushikonda,visakhapatnam-530045.
Web site: www.Gitam.edu,
PAPER PRESENTATION ON HAPTIC TECHNOLOGY
BY
Neha Jha
&
D. Naga sivanath
¾ EIE, GITAM ,
Vishakhapatnam.
ABSTRACT
“HAPTICS”-- a technology that adds the ...
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Skin CancerEvery hour one American is killed by and every thirty seconds one American gets . Cancer is a deadly disease that alters the DNA of a skin cell and causes it to reproduce at a rapid pace. This overproduction of cells can be harmful and in many cases deadly. Out of these cancers the most common ...
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Lasers 2The laser is a device that produces a beam of light. The beam is produced by a process known as stimulated emission, and the word “laser” is an acronym for the phrase “light amplification by stimulated emission of radiation.” Lasers amplify light and produce coherent ...
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Esopghaeal CancerEsophageal cancer affects millions of lives, and it is one of the more preventable cancer. Advancements have been made in the preventions of esophageal cancer and its treatment. The general statistics of patients who have has this type of cancer. The number of patients that have been diagnosed with ...
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Tattoo Or Not To Tattoo... TheAn informative guide to the history, selection,
care, and removal of skin art.
Tattoo or not to Tattoo
Tattoos or skin art as it is commonly called, seems to be the latest fashion trend today. Everywhere you look someone else is getting inked, be it could be the college student, the young mom ...
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Skin CancerGone are the days when people sent children outside to play to get a little
color in their cheeks. They know too much about the dangers of unprotected sun
exposure and the threat of . Or do they? Despite the fact that 58%
of parents remembered hearing about the importance of protecting their ...
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