3

Arctic hydroacoustics

Année:
1980
Langue:
english
Fichier:
PDF, 800 KB
english, 1980
4

Effects of absorptivity due to fish on transmission loss in shallow water

Année:
1999
Langue:
english
Fichier:
PDF, 598 KB
english, 1999
5

Elements of a geoacoustic model of the upper crust

Année:
1984
Langue:
english
Fichier:
PDF, 1.54 MB
english, 1984
6

Interpretation of the spectra of energy scattered by dispersed anchovies

Année:
2001
Langue:
english
Fichier:
PDF, 100 KB
english, 2001
14

Absorption spectroscopy:: A new approach to estimation of biomass

Année:
2000
Langue:
english
Fichier:
PDF, 3.99 MB
english, 2000
15

Conical Reflection of Ultrasound from a Liquid-Solid Interface

Année:
1970
Langue:
english
Fichier:
PDF, 289 KB
english, 1970
17

The Use of APT Satellite Imagery in a Subarctic Airborne Oceanographic Survey

Année:
1974
Langue:
english
Fichier:
PDF, 803 KB
english, 1974
18

Critical Angle Reflectivity of Ultrasound from Crystalline Solids

Année:
1971
Langue:
english
Fichier:
PDF, 87 KB
english, 1971
20

Interpretation of low-frequency attenuation in a surface duct

Année:
1974
Langue:
english
Fichier:
PDF, 150 KB
english, 1974
21

MEASUREMENT OF ULTRASONIC SURFACE WAVE VELOCITY AND ABSORPTIVITY ON SINGLE-CRYSTAL COPPER

Année:
1970
Langue:
english
Fichier:
PDF, 318 KB
english, 1970
22

Ultrasonic scattering from polycrystalline solids and plates

Année:
1973
Langue:
english
Fichier:
PDF, 250 KB
english, 1973
23

BIOACOUSTIC ABSORPTION SPECTROSCOPY: ESTIMATION OF THE BIOMASS OF FISH WITH SWIMBLADDERS

Année:
2002
Langue:
english
Fichier:
PDF, 220 KB
english, 2002
24

Effects of sea-ice ridges on sound propagation in the Arctic Ocean

Année:
1976
Langue:
english
Fichier:
PDF, 1.30 MB
english, 1976
27

Spectra of wind, wave, and ship-generated noise at very low frequencies

Année:
1978
Langue:
english
Fichier:
PDF, 181 KB
english, 1978
28

Estimation of the number density of fish from resonance absorptivity and echo sounder data

Année:
2001
Langue:
english
Fichier:
PDF, 232 KB
english, 2001
35

Very‐long‐range effects of ice‐edge noise

Année:
1976
Langue:
english
Fichier:
PDF, 213 KB
english, 1976
37

Low‐frequency absorption coefficient in the Canadian Basin

Année:
1975
Langue:
english
Fichier:
PDF, 391 KB
english, 1975
42

Effects of Sea Ice Ridge Characteristics on Under‐Ice Reflection Loss

Année:
1974
Langue:
english
Fichier:
PDF, 298 KB
english, 1974
44

Theoretical modeling of reflection loss from ridged sea ice

Année:
1974
Langue:
english
Fichier:
PDF, 224 KB
english, 1974
45

The shear wave velocity in near‐surface basalt

Année:
1979
Langue:
english
Fichier:
PDF, 192 KB
english, 1979
48

Ambient Noise Generation at the Arctic Ice‐Water Boundary

Année:
1973
Langue:
english
Fichier:
PDF, 575 KB
english, 1973