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The psychoacoustic masking codec was first proposed in 1979, apparently independently, by Manfred R. Schroeder, et al. from Bell Telephone Laboratories, Inc. in Murray Hill, NJ, and M. A. Krasner both in the United States. Krasner was the first to publish and to produce hardware for speech (not usable as music bit compression), but the publication of his results as a relatively obscure Lincoln Laboratory Technical Report did not immediately influence the mainstream of psychoacoustic codec development. Manfred Schroeder was already a well-known and revered figure in the worldwide community of acoustical and electrical engineers, but his paper was not much noticed, since it described negative results due to the particular nature of speech and the linear predictive coding (LPC) gain present in speech. Both Krasner and Schroeder built upon the work performed by Eberhard F. Zwicker in the areas of tuning and masking of critical bands, that in turn built on the fundamental research in the area from Bell Labs of Harvey Fletcher and his collaborators. A wide variety of (mostly perceptual) audio compression algorithms were reported in IEEE's refereed Journal on Selected Areas in Communications. That journal reported in February 1988 on a wide range of established, working audio bit compression technologies, some of them using auditory masking as part of their fundamental design, and several showing real-time hardware implementations.
Which country were the researchers located in?
A: United States

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"Green" in modern European languages corresponds to about 520570 nm, but many historical and non-European languages make other choices, e.g. using a term for the range of ca. 450530 nm ("blue/green") and another for ca. 530590 nm ("green/yellow").[citation needed] In the comparative study of color terms in the world's languages, green is only found as a separate category in languages with the fully developed range of six colors (white, black, red, green, yellow, and blue), or more rarely in systems with five colors (white, red, yellow, green, and black/blue). (See distinction of green from blue) These languages have introduced supplementary vocabulary to denote "green", but these terms are recognizable as recent adoptions that are not in origin color terms (much like the English adjective orange being in origin not a color term but the name of a fruit). Thus, the Thai word besides meaning "green" also means "rank" and "smelly" and holds other unpleasant associations.
The English word for Green was originally not a color term but a what?
A: unanswerable

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Pesticide use raises a number of environmental concerns. Over 98% of sprayed insecticides and 95% of herbicides reach a destination other than their target species, including non-target species, air, water and soil. Pesticide drift occurs when pesticides suspended in the air as particles are carried by wind to other areas, potentially contaminating them. Pesticides are one of the causes of water pollution, and some pesticides are persistent organic pollutants and contribute to soil contamination.
What concerns are raised when thinking about animals digging in the soil for food?
A: unanswerable

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During the campaign, Bonaparte became increasingly influential in French politics. He founded two newspapers: one for the troops in his army and another for circulation in France. The royalists attacked Bonaparte for looting Italy and warned that he might become a dictator. All told, Napoleon's forces extracted an estimated $45 million in funds from Italy during their campaign there, another $12 million in precious metals and jewels; atop that, his forces confiscated more than three-hundred priceless paintings and sculptures. Bonaparte sent General Pierre Augereau to Paris to lead a coup d'etat and purge the royalists on 4 SeptemberCoup of 18 Fructidor. This left Barras and his Republican allies in control again but dependent on Bonaparte, who proceeded to peace negotiations with Austria. These negotiations resulted in the Treaty of Campo Formio, and Bonaparte returned to Paris in December as a hero. He met Talleyrand, France's new Foreign Ministerwho later served in the same capacity for Emperor Napoleonand they began to prepare for an invasion of Britain.
Approximately how many valuable paintings and sculpture's did Napoleon's forces loot from Italy during the campaign there?
A:
three-hundred