Remote measurements of sound velocity variations in bottom sediments based on acoustic profiling data

2007 ◽  
Vol 413 (1) ◽  
pp. 327-330 ◽  
Author(s):  
Yu. V. Gulyaev ◽  
A. I. Zakharov ◽  
V. I. Kaevitser
Keyword(s):  
Sound Velocity ◽  
Bottom Sediments ◽  
Remote Measurements ◽  
Velocity Variations ◽  
Acoustic Profiling

Sound velocity variations and melting of vanadium under shock compression

2001 ◽  
Vol 34 (20) ◽  
pp. 3064-3070 ◽  
Author(s):  
Chengda Dai ◽  
Xiaogang Jin ◽  
Xianming Zhou ◽  
Jianjun Liu ◽  
Jinbiao Hu
Keyword(s):  
Sound Velocity ◽  
Shock Compression ◽  
Velocity Variations

Acoustic Profiling of Bottom Sediments in Large Oil Storage Tanks

2018 ◽  
Vol 64 (1) ◽  
pp. 115-121
Author(s):  
V. D. Svet ◽  
S. A. Tsysar’
Keyword(s):  
Bottom Sediments ◽  
Storage Tanks ◽  
Oil Storage ◽  
Acoustic Profiling

Sound velocity of glassy Pd 80 Si 20 after heavy-ion irradiation at low temperatures

2002 ◽  
Vol 82 (11) ◽  
pp. 2333-2339
Author(s):  
G. Schumacher ◽  
R. C. Birtcher ◽  
D. P. Renusch ◽  
M. Grimsditch ◽  
L. E. Rehn
Keyword(s):  
Sound Velocity ◽  
Low Temperatures ◽  
Ion Irradiation ◽  
Heavy Ion ◽  
Heavy Ion Irradiation

Diatoms in bottom sediments of thermokarst lakes of the Pechora Delta

2019 ◽  
pp. 285-290
Author(s):  
Elvira A. Zinnatova, Larisa A. Frolova ◽  
Larisa A. Frolova
Keyword(s):  
Bottom Sediments ◽  
Environmental Conditions ◽  
Sources Of Information ◽  
Thermokarst Lakes ◽  
Thermokarst Lake ◽  
Fouling Organisms ◽  
Diatom Complexes

The Northern lakes are good objects for paleoclimatic reconstructions. One of the sources of information about changes in the ecosystems of lakes are diatoms. The study of diatom complexes revealed 133 taxa belonging to 49 genera, 24 families, 13 orders and 3 classes in the bottom sediments of the thermokarst lake of the Pechora Delta. Dominated by the Holarctic representatives of benthic and fouling organisms giving preference to the alkaline environmental conditions.

Paleoecological study of bottom sediments of the lake Goluboye (Karelian Isthmus) according to the results of diatom analysis

2019 ◽  
pp. 265-269
Author(s):  
Angelina E. Shatalova ◽  
Uriy A. Kublitsky ◽  
Dmitry A. Subetto ◽  
Anna V. Ludikova ◽  
Alar Rosentau ◽  
...  
Keyword(s):  
Baltic Sea ◽  
Bottom Sediments ◽  
Modern Science ◽  
Karelian Isthmus ◽  
The Baltic Sea ◽  
Diatom Analysis ◽  
North West ◽  
The North ◽  
Important Direction ◽  
The Baltic

The study of paleogeography of lakes is an actual and important direction in modern science. As part of the study of lakes in the North-West of the Karelian Isthmus, this analysis will establish the dynamics of salinity of objects, which will allow to reconstruct changes in the level of the Baltic Sea in the Holocene.

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