Science
- Mathematical Reviews, a database of reviews of mathematics publications
- Magnetic resonance (disambiguation)
- Magnetoresistance
- Mental retardation, a developmental disorder
- Mineralocorticoid receptor
- Mitral regurgitation, leaking of the mitral valve of the heart
- Relative molecular mass, Mr
- Mega rayleigh (unit), a unit of luminous flux, used to measure air glow
- Milli röntgen, an obsolete unit of radioactive exposure
Read more about this topic: MR
Famous quotes containing the word science:
“Curiosity engenders both science and scandal.”
—Mason Cooley (b. 1927)
“What happened at Hiroshima was not only that a scientific breakthrough ... had occurred and that a great part of the population of a city had been burned to death, but that the problem of the relation of the triumphs of modern science to the human purposes of man had been explicitly defined.”
—Archibald MacLeish (1892–1982)
“Magic is akin to science in that it always has a definite aim intimately associated with human instincts, needs, and pursuits. The magic art is directed towards the attainment of practical aims. Like other arts and crafts, it is also governed by a theory, by a system of principles which dictate the manner in which the act has to be performed in order to be effective.”
—Bronislaw Malinowski (1984–1942)