He 1239324 “Meteor”‚ a space debris removal mission Chapter 2: The establishment of the laser broom In 2040‚ all the studies about “Meteor” are finished. Governments also finished constructing the setup robotics and the rocket to send the robotics to ISS. On January 13th‚ 2041‚ the first rocket for the mission successfully launched. The rocket carried a payload of 1000 kg of robotics for laser broom setup. The final stage of rocket reached to an altitude of 400 km and it successfully
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stuck out to me the most was the “water tank‚” lab. The procedure of the lab was to shoot a red laser beam into the tank of water from three different directions. I first shot the laser from above the water surface‚ then from below‚ and finally from the side of the tank. Interestingly enough‚ each direction‚ the laser would bend in the water. The fascinating part of this lab was the idea as to why the laser could not exit the water tank‚ and instead would bend equally in each direction. Our group spent
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Cold laser therapy may seem like a treatment that one would read about in a science fiction novel. Just in the past decade‚ however‚ it has become a recognized and often times preferred treatment for osteoarthritis knee pain sufferers who want to avoid invasive procedures. Cold lasers are handheld‚ non-surgical devices that are used in a clinical setting. They work by emitting specific wavelengths of light thereby stimulating activity in the tissue on a cellular level. Once the metabolic rate of
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Taylor Swift weaves the tale of a young girl falling in love with a boy‚ in a riveting tale of forbidden romance that ends happily in Love Story‚ a song wherein Swift and the boy she is in love with play the parts of Romeo and Juliet. Throughout history‚ from the late 16th century to the early 21st century‚ Shakespeare’s works have managed to wind their way throughout popular media‚ inciting thousands of young girls to long for a Romeo and Juliet-esque romance and causing scholars of all ages to
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A Seminar Report on “BLU-RAY DISC” In partial fulfillment for the award of the degree of Bachelor of Technology In Electronics and Telecommunication Engineering Submitted By:- Epari sawan kumar Regd. No-0901301139 Under the Guidance of:- Manoj Kumar Pattnaik DEPARTMENT OF ELECTRONICS AND TELECOMMUNICATION VIGNAN INSTITUTE OF TECHNOLOGY AND MANAGEMENT BERHAMPUR CERTIFICATE This is to certify that the seminar entitled “BLU-RAY DISC” has been submitted by EPARI SAWAN KUMAR
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angle for total internal reflection Materials 550 cm Plexiglas Tank Beaker stand Test tube clench Laser pen Meter ruler Angle ruler 1500 ml Water 1500 ml Vegetable oil 1500 ml Vinegar Tape or chalk Overview This lab introduces the basic concepts of refraction and reflection of electromagnetic waves. You will be provided with water‚ vinegar‚ and an unknown solution. A laser pen will act as the wave source. By using trigonometric identities and Snell’s Law‚ you will be able to identify
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Laser technology has gotten a pretty bad rap from its portrayal in movies. Usually‚ it is a device used to injure someone or as a weapon of mass destruction meted out on an unsuspecting individual. The truth is that lasers surround you every day. They are used in a variety of applications ranging from medical to scientific. Technological advancements in the science and function of lasers has even crossed over into the dental industry. Laser teeth whitening procedures have become a typical way to
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www.faro.com FARO Laser Tracker ION™ Agile ADM Acquire targets even if they are moving; no need to switch between ADM and IFM systems SelfComp Automatically tunes Laser Tracker parameters to ensure high accuracy Versatile Mounting Options Mounts vertically‚ horizontally or upside down*‚ providing versatility in tight or congested areas *Inverted mounting requires the use of the integrated threaded ring. Instant-On Laser No warm-up of the laser tube is required Smart Warm-Up Accelerates
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input hardware has been a major field of exploitation by developers. Virtual laser keyboard has been a major breakthrough in this field. The keyboard which is non-physical has brought a new dimension in the field of data entry where the mechanical keyboards can be replaced by a light beam projected on a flat surface. It replaces the physical key board which occupy space on the devices. This paper focuses on the virtual laser keyboard as a revolutionary invention in multimedia and data entry industries
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532 nm laser was generated using Q-switched Nd:YAG laser of pulse width 7 ns and 10 Hz repetition rate was used for damage studies. The NS laser was focused by a convex lens of 100 mm focal length. The sample was kept 1 cm above to the focus of the laser for the measurements‚ where the spot size is 220 µm and the energy of the laser was measured using suitable energy power meter. The good transmission behavior and lower reflectance of the crystal proves that the laser induced damage on
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