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Alberto Santos-Dumont, self-stylised as Alberto Santos=Dumont, [1] (20 July 1873 – 23 July 1932) was a Brazilian aeronaut, sportsman, inventor, [2][3] and one of the few people to have contributed significantly to the early development of both lighter-than-air and heavier-than-air aircraft. The heir of a wealthy family of coffee producers, he ...
Among the detailed images that Leonardo drew are many studies of the human skeleton. He was the first to describe the double S form of the backbone. He also studied the inclination of pelvis and sacrum and stressed that sacrum was not uniform, but composed of five fused vertebrae. He also studied the anatomy of the human foot and its connection ...
003868. [edit on Wikidata] Use of real time monitoring of the heart in an intensive care unit in a German hospital (2015), the monitoring screen above the patient displaying an electrocardiogram and various values of parameters of the heart like heart rate and blood pressure. Electrocardiography is the process of producing an electrocardiogram ...
The Wright brothers, Orville Wright (August 19, 1871 – January 30, 1948) and Wilbur Wright (April 16, 1867 – May 30, 1912), were American aviation pioneers generally credited with inventing, building, and flying the world's first successful airplane. [3][4][5] They made the first controlled, sustained flight of an engine-powered, heavier ...
The standard anatomical position, or standard anatomical model, is the scientifically agreed upon reference position for anatomical location terms. Standard anatomical positions are used to standardise the position of appendages of animals with respect to the main body of the organism. In medical disciplines, all references to a location on or ...
27 October 1985. (1985-10-27) (aged 46) near Forsyth, Georgia, U.S. Known for. first developed successful balloon angioplasty. Andreas Roland Grüntzig (25 June 1939 – 27 October 1985) was a German radiologist and cardiologist, with foundational interest, training and research in epidemiology and angiology. [1]
Cardiac magnetic resonance imaging (cardiac MRI, CMR), also known as cardiovascular MRI, is a magnetic resonance imaging (MRI) technology used for non-invasive assessment of the function and structure of the cardiovascular system. [2] Conditions in which it is performed include congenital heart disease, cardiomyopathies and valvular heart ...
The Wright Flyer (also known as the Kitty Hawk, [ 3 ][ 4 ]Flyer I or the 1903 Flyer) made the first sustained flight by a manned heavier-than-air powered and controlled aircraft—an airplane —on December 17, 1903. [ 1 ] Invented and flown by brothers Orville and Wilbur Wright, it marked the beginning of the pioneer era of aviation.