- sonar hypothesis
Dictionary of Hallucinations. J.D. Blom. 2010.
sonar hypothesis
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human sonar hypothesis of auditory hallucinations — The term human sonar is indebted to the acronym sonar, which stands for SOund NAvigation Ranging. The term sonar, introduced in 1963 by the Allied Submarine Detection Investigation Committee (ASDIC), denotes the echo sounding technique… … Dictionary of Hallucinations
Whale song — is the sound made by whales to communicate. The word song is used in particular to describe the pattern of regular and predictable sounds made by some species of whales, notably the humpback. This is included with or in comparison with music, and … Wikipedia
Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… … Universalium
Mary's room — (also known as Mary the super scientist) is a philosophical thought experiment proposed by Frank Jackson in his article Epiphenomenal Qualia (1982) and extended in What Mary Didn t Know (1986). The argument is intended to motivate what is often… … Wikipedia
Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… … Universalium
Location hypotheses of Atlantis — Atlantis is the subject of a legend about an advanced island civilization that was destroyed or lost. The story of Atlantis was first mentioned around 360 B.C. in Plato s dialogues Timaeus and Critias , in which a character named Critias claims… … Wikipedia
Pelagic fish — A school of large pelagic predator fish (giant trevally) sizing up a school of small pelagic prey fish (anchovies) Pelagic fish live near the surface or in the water column of coastal, ocean and lake waters, but not on the bottom of the sea or… … Wikipedia
Atlantic Ocean — an ocean bounded by North America and South America in the Western Hemisphere and by Europe and Africa in the Eastern Hemisphere. ab. 31,530,000 sq. mi. (81,663,000 sq. km); with connecting seas ab. 41,000,000 sq. mi. (106,100,000 sq. km);… … Universalium
Ocean acoustic tomography — The western North Atlantic showing the locations of two experiments that employed ocean acoustic tomography. AMODE, the Acoustic Mid Ocean Dynamics Experiment (1990 1), was designed to study ocean dynamics in an area away from the Gulf Stream,… … Wikipedia
SOFAR channel — The SOFAR channel (short for Sound Frequency and Ranging channel), or deep sound channel (DSC),[1] is a horizontal layer of water in the ocean at which depth the speed of sound is minimal. The SOFAR channel acts as a waveguide for sound, and low… … Wikipedia
