contains a laser-based technology that counts and sort’s cells by suspending them in a fluid stream‚ each cell is then passed over a electronic detector. The detector allows for synchronic analysis of both the physical (e.g. cell size‚ cell granularity)‚ and chemical (e.g. total DNA/RNA) properties of the particles with in the sample being analyzed. A traditional flow cytometer contains three main components: optics‚ fluidics‚ and electronics. For the optics of the cytometer‚ most commonly a laser beam
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systems offer lower exposure risks and render higher quality images and the precision attained in dental prosthetics via the use of CAD/CAM technology are some of the factors responsible for their growing market penetration rates. • The global dental lasers market is expected to grow at the fastest CAGR of 8.5% from 2014 to 2020‚ on account of the increasing demand for cosmetic and minimally invasive surgical procedures • North America was the largest regional market and was valued at USD 2‚409.7 million
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EYE DEFECTSAND DISEASES STRABISMUS: A visual problem in which the eyes are not aligned properly and point in different directions. One eye may look straight ahead‚ while the other eye turns inward‚ outward‚ upward‚ or downward. The eye turn may be consistent‚ or it may come and go. Which eye is straight (and which is misaligned) may switch or alternate. CAUSES:With normal vision‚ both eyes aim at the same spot. The brain then combines the two pictures into a single‚ three-dimensional image
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Wavelength of laser which reads data: 780 nm Color of laser: Red 2nd GENERATION: Digital versatile disc (DVD): --- 4.7 GB It offers high quality sound and video than CD. Wavelength of laser which reads data: 650 nm Color of laser: Red HISTORY 3rd GENERATION: Blu-ray disc (BD): --- 25/50 GB -Next generation optical disc format. -Developed by blu-ray disc association (which includes Apple‚ Hitachi‚ HP‚ LG‚ Panasonic‚ Pioneer‚ Philips‚ Samsung‚ Sharp‚ Sony) -Wavelength of laser which reads data:
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The surgical technique of laser induced photo thermal therapy‚ used for selective destruction of cancerous cells inside the body of a tissue phantom‚ considers employing a laser source to target radiation on a tumor region‚ for the purposes of inducing a local hyperthermia to destroy the cancerous cells. It has been observed that upon raising the cell temperature beyond 43°C [1] for a specified amount of time‚ necrosis of the biological cells can be achieved. Further‚ coupled with the temperature
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The green line represents the original beam of light that is incoming from the laser. When light passes through the water tub‚ it undergoes both reflection from the surface and refraction. The yellow arrowed line shows the beam of light that is reflected and the red arrowed line shows the pathway of the light beam after it has undergone
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case‚ because“Eye Vision has never sold‚ nor does it offer to sell‚ the Clear View Laser without the embedded software because the software is necessary to perform the medical procedures for which the laser is intended”‚ and “Eye Vision has never sold‚ nor does it offer to sell‚ the Clear View Laser without the embedded software because the software is necessary to perform the medical procedures for which the laser is intended”. So the software components and non software components of tangible product
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Guangdong 510640‚ PR China A R T I C L E I N F O A B S T R A C T Article history: The carbon nanodots (CNDs) were synthesized by a simple method of femtosecond laser Received 14 November 2013 ablation of bagasse in ethanol. Strong optical limiting effects of as-prepared CNDs to Accepted 19 December 2013 800 nm femtosecond laser pulses were observed with the threshold of 74 mJ/cm2. The Available online 26 December 2013 strong two photon absorption of CNDs is responsible for the optical limiting
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Introduction Energies are many folds‚ they are available naturally‚ and are also made available through science and technology in different ways‚ intended for the purposes we desire. This light that enables us to see‚ the x-rays (which gives us pictures of bones and soft tissue)‚ the gamma and ultraviolet rays (which are used for sterilization)‚ infrared‚ the microwave (microwave ovens and cell phones)‚ radio waves‚ extremely low frequency waves etc. are all packed in the radiation that emanates
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Rangefinder Reviews is going to bring you the opinion of the golfers that use these laser rangefinders on the golf course today. Their combined thoughts and opinion rolled into one for a honest review of the rangefinders that are being used by golfers today… “It took me seventeen years to get 3‚000 hits in baseball. I did it in one afternoon on the golf course.” Hank Aaron Why A Laser Rangefinder The one trait that the laser rangefinder
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