display involving analog to digital conversion and laser bit communication was constructed. The exhibit also demonstrates how more bits can be used to communicate a more accurate signal. For this task‚ an audio information source (CD player) produces a signal that is converted to digital information. This information will then be sent to a receiver using laser light switching on and off to communicate zero’s and one’s. The receiver will pick up the laser light and convert the digital information back
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Laser dentistry is a relatively new form of dental care. Laser Dentistry uses lasers to perform surgery‚ prepare cavities‚ and harden dental resins. This use of lasers has allowed dentists to perform tasks with less pain and with improved results. There are many different types of lasers used in the dentistry field. Theses lasers included the argon laser‚ the diode laser‚ the neodymium: yttrium aluminum garnet (Nd:YAG) laser‚ the holmium: yttrium aluminum garnet (Ho:YAG) laser‚ the erbium: yttrium
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Learn how to create laser graffiti This week‚ I met with the gentlemen of Graffiti Research Lab Vienna‚ aka‚ GRLv‚ and they were kind enough to break it on down and show me how to set up a laptop‚ camera‚ projector‚ and laser to be a nondestructive and awesome graffiti tool. The following is copied directly and without edits from the README file as found in the Laser Marker zipfile that you can find in the sidebar at http://graffitiresearchlab.at. Laser Marker // Graffiti Research Lab
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The managerial function of staffing involves manning the organization structure through proper and effective selection‚ appraisal and development of the personnel’s to fill the roles assigned to the employers/workforce. Definition Staffing: The selection and training of individuals for specific job functions‚ and charging them with the associated responsibilities. Staffing is the process by which an organisation creates a pool of applicants and makes a choice from that pool to provide the right
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1. Introduction Blu-ray is a new optical disc standard based on the use of a blue laser rather than the red laser of today’s DVD players. The standard‚ developed collaboratively by Hitachi‚ LG‚ Matsushita (Panasonic)‚ Pioneer‚ Philips‚ Samsung‚ Sharp‚ Sony‚ and Thomson‚ threatens to make current DVD players obsolete. It is not clear whether new Blu-ray players might include both kinds of lasers in order to be able to read current CD and DVD formats. The new standard‚ developed jointly
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graduating‚ I was diagnosed with a medical condition which‚ although it does not hinder me in any way‚ prevented me from doing so. Following this‚ I decided to pursue my interest in health care and began working at my local hospital. I enjoy working as part of the multi-disciplinary team and take great satisfaction in contributing to the recovery of each patient. My primary motivations for wanting to study medicine are that I wish to be a more significant part of the medical team and be proactive in the
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Aliford Ave‚ One tree hill‚ Auckland Email: s Mobile: Career objectives Seeking a position as a medical sales representative utilizing knowledge in sales and marketing. Education and Certifications * Business marketing level – 7‚ Royal Business College‚ Auckland‚ NZ. – 2011 * Bachelors in pharmaceutical sciences‚ Rajiv Gandhi University of Health Sciences‚ Bangalore‚ India. – 2009 Career Achievements
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|LASER ALIGNMENT THEORY Modern optical metrology uses precise lines and planes in space from which measurements are made. Because this method creates these features using light it has become known as optical tooling. The 35 year old historical development and current technology of laser instrumentation as used in optical tooling is discussed in detail. This includes the how the measurements are made‚ applications‚ and the technology of alignment lasers and position sensing targets developed for
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Laser eye surgery has enabled millions of people to throw away their eyeglasses. Now several medical technology companies are hoping that lasers aimed at the feet will allow millions to take their socks off‚ even in public. The target is toenail fungus — an infection in an estimated 10 percent of American adults‚ or 23 million people — that causes toenails to become thick‚ yellow and fetid. If these lasers‚ which recently completed small clinical trials‚ work‚ they will represent a new way
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played with lasers? We have all loved the laser fights in movies like Star Wars. Who wouldn’t want wield a laser around while fighting an enemy. Did you know that the term laser came from an acronym meaning “light amplification by stimulated emission of radiation.”? It should actually be all capitalized but for simplicity it isn’t. The first working laser was actually demonstrated by Theodore Maiman at the Hughes Research Laboratories back in 1960. The strength of early lasers was measured
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