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Karl S Pearsons

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Discoveries in Life, Earth and Physical Science

Karl S. Pearsons, Michael J. Padilla, Ioannis Miaoulis, Martha Cyr · PRENTICE HALL

798 sayfa · 2004

Science & Nature - Biology / Juvenile Nonfiction / Earth sciences / Physical sciences / Science

NoiseCombination effects of tone and duration parameters on perceived noisinessKarl S. Pearsons

Combination effects of tone and duration parameters on perceived noisiness

Karl S. Pearsons · National Aeronautics and Space Administration; for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.

49 sayfa · 1969

Airplanes / Measurement / Noise

NoiseThe noisiness of tones plus noiseKarl S. Pearsons

The noisiness of tones plus noise

Karl S. Pearsons · National Aeronautics and Space Administration; for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.

89 sayfa · 1968

Measurement / Noise

Airport noiseMeasurement of speech levels in the presence of time varying background noiseKarl S Pearsons

Measurement of speech levels in the presence of time varying background noise

Karl S Pearsons · National Aeronautics and Space Administration, Scientific and Technical Information Branch

76 sayfa · 1982

Physiological effect / Verbal behavior / Experiments / Airport noise

NoiseHandbook of noise ratingsKarl S. Pearsons

Handbook of noise ratings

Karl S. Pearsons · Bolt, Beranek and Newsman

326 sayfa · 1974

Measurement / Noise