Search Results - "ERSKINE, F. T"

Improved empirical descriptions for acoustic surface backscatter in the ocean by Nicholas, M., Ogden, P.M., Erskine, F.T.

“…Using Signals, Underwater Sound (SUS) explosive charges as broad-band acoustic sources, a high-quality set of surface scattering strengths was measured…”
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A new microwave/X-ray diagnostic for the thermal phase of solar flares by SCHMAHL, E. J, KUNDU, M. R, ERSKINE, F. T

“…Ten solar bursts were observed during the thermal phase by using the Haystack radio telescope at 22 GHz. These high-frequency flux observations, when compared…”
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Radio and visible-light observations of a coronal arcade transient by Gergely, T. E., Kundu, M. R., Erskine, F. T., III, Sawyer, C., Wagner, W. J., Illing, R., House, L. L., Mccabe, M. K., Stewart, R. T., Nelson, G. J.

“…Simultaneous visible-light and radio observations of a coronal transient that occurred on April 9, 1980 are discussed. Visible-light observations of the…”
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Time variability and structure of quiet Sun sources at 6 cm wavelength by Erskine, F.T., Kundu, M.R.

“…By using the Westerbork synthesis radio telescope (WSRT), the authors produced a synthesized map of a quiet Sun region on June 15, 1976, and studied the…”
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Electric field measurements on a weakly electric fish by Granath, L P, Erskine, 3rd, F T, Maccabee, B S, Sachs, H G

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Surface and volume scattering measurements using broadband explosive charges in the Critical Sea Test 7 experiment by Ogden, Peter M., Erskine, Fred T.

“…Extensive measurements of low-frequency (70–1000 Hz) sea surface backscattering strengths have been made as part of the Critical Sea Test (CST) 7 experiment…”
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Omnidirectional and directional sea surface backscattering strength measurements at low frequencies and low grazing angles by Erskine, F. T., Dundore, D. M., Schifter, D. E., Shaffer, J. D.

“…Limited experimental data exists on surface backscattering strengths at low acoustic frequencies (below 300 Hz) and low grazing angles (below 20°) for deep…”
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Rapid, Basin-Wide Surveying of Large Undersea Topography Using Scattered Acoustic Energy by Erskine, F., Franchi, E.

“…An acoustic experimental and processing technique is under development to provide rapid, wide-area reconnaissance of large undersea topography. The technique…”
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PAPERS IN MECHANICKS by Webb, John, Taylor, Charles, Knight, Richard, Lloyd, J., Woart, James, Erskine, T. F., Greathead, Henry, Hinderwell, Thomas, Court, James, Orton, William, Timbrel, William Hall

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