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Optometry is a healthcare profession that is autonomous, educated, and regulated (licensed/registered), and optometrists are the primary healthcare practitioners of the eye and visual system who provide comprehensive eye and vision care, which includes refraction and dispensing, detection/diagnosis and management of disease in the eye, and the ...
Line-field confocal optical coherence tomography (LC-OCT) is an imaging technique based on the principle of time-domain OCT with line illumination using a broadband laser and line detection using a line-scan camera. [52] LC-OCT produces B-scans in real-time from multiple A-scans acquired in parallel.
The human eye is an organ of the sensory nervous system that reacts to visible light and allows the use of visual information for various purposes including seeing things, keeping balance, and maintaining circadian rhythm . Arizona Eye Model. "A" is accommodation in diopters. The eye can be considered as a living optical device.
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Eye care (4 C, 4 P) E. Eye anatomy ... Pages in category "Eye" The following 113 pages are in this category, out of 113 total. ... Text is available under the ...
2002: The Global Fund to Fight AIDS, Tuberculosis and Malaria was drawn up to improve the resources available. [29] : 27 2005: The WHO revises International Health Regulations (IHR) in light of emerging health threats and the experience of the 2002/3 SARS epidemic, authorizing WHO, among other things, to declare a health threat a Public Health ...
v. t. e. This list of solar eclipse visible from the Philippines enumerates the solar eclipse that have been and will be seen over the Philippines. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby obscuring Earth's view of the Sun. Eclipses can be total, annular, or partial . A total solar eclipse occurs when the ...
The Eye of Providence can be found on the reverse of the Great Seal of the United States, as seen on the U.S. $1 bill, depicted here.. The Eye of Providence or All-Seeing Eye is a symbol depicting an eye, often enclosed in a triangle and surrounded by a ray of light or a halo, intended to represent Providence, as the eye watches over the workers of mankind.