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Iridology (also known as iridodiagnosis [1] or iridiagnosis [2]) is an alternative medicine technique whose proponents claim that patterns, colors, and other characteristics of the iris can be examined to determine information about a patient's systemic health. Practitioners match their observations to iris charts, which divide the iris into ...
Iris recognition biometric systems apply mathematical pattern-recognition techniques to images of the irises of an individual's eyes.. Iris recognition is an automated method of biometric identification that uses mathematical pattern-recognition techniques on video images of one or both of the irises of an individual's eyes, whose complex patterns are unique, stable, and can be seen from some ...
Think of, say, intelligent design, Holocaust denial, ancient astronaut hypothesis, homoeopathy, the anti-vaccine movement, astrology, or climate change scepticism. Because there are different forms of pseudoscience, one cannot rule out the possibility that different criteria are needed to distinguish them from science.
Nils Liljequist. Personal details. Born. 1851. Died. 1936 (aged 85) Nils Liljequist (1851–1936) [1] was a Swedish priest, [2] [3] healer, doctor, [4] and one of the fathers of iridology. [2] [3] After treatment with iodine and quinine, he noticed many differences in the color of his iris. [5] [1] [6] Growing up, he studied medicine and ...
While iridology has been largely dismissed as pseudoscience, Von Peczely's research led to the first known accurate drawing of an iris. [11] Works
Applied science is the use of existing scientific knowledge to achieve practical goals, like technology or inventions. Within natural science, disciplines that are basic science develop basic information to explain and perhaps predict phenomena in the natural world. Applied science is the use of scientific processes and knowledge as the means ...
Medical imaging is the technique and process of imaging the interior of a body for clinical analysis and medical intervention, as well as visual representation of the function of some organs or tissues ( physiology ). Medical imaging seeks to reveal internal structures hidden by the skin and bones, as well as to diagnose and treat disease.
Radio-frequency identification ( RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. An RFID system consists of a tiny radio transponder called a tag, a radio receiver, and a transmitter. When triggered by an electromagnetic interrogation pulse from a nearby RFID reader device, the tag transmits ...