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1

Eddy-like features in the Faeroe-Shetland Channel in July of 1988 and 1989

100%
Schlichtholz P.
Bulletin of the Polish Academy of Sciences. Earth Sciences
|
1994
|
tom 42
|
nr 1
2

The hydrological characteiristics of the shelf waters in the Gulf of Alaska (Summer 1977)

86%
Furtak A., Majewicz A.
Oceanologia
|
1983
|
tom 14
3

Applying laser scanning technology to studying alluvial flume-bed topography in laboratory conditions

72%
Kiraga M., Razumnik M., Popek Z., Chmielewski L.
Acta Scientiarum Polonorum. Formatio Circumiectus
|
2018
|
tom 17
|
nr 4
The aim of the research was to compare alluvial bed topography description in laboratory conditions using the “traditional”, currently applicable method with an original approach, based on LiDAR technology. LiDAR application in local scours shape investigation in based on the grounds of introducing the autonomic measuring module, which, placed above the bed on dedicated controllable arrangement of guideways, describes the landform as a cloud of coordinates. The result of the performed experiment was obtainment of point clouds (x, y, z), reflecting the bed shape before and after local scour formation during twenty measurement series with varying hydraulic conditions. Objects of the study were basic geometry properties of the scour hole and its volume. The measurement with laser scanner technology application allowed for obtaining much more accurate results in shorter time, comparison to disc probe survey, and also relatively fast conversion of numerical data into figures. The device equipped with portable computer, precise stepper motors and dedicated software permitted the introduction of automation into laboratory work. The effect is not only measurements accuracy, but also significant acceleration of data gathering. The adopted grid is characterized by significant density, which – in connection with meaningfully high accuracy – allows very precise surface description. Bed shape can be presented in numerical or graphical form. It must be pointed out that disc probe method application would never give such accuracy as in the case of introducing laser scanning technology in similar studies.
4
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Water column conditions in a coastal lagoon near Jeddah, Red Sea

72%
Albarakati A. M. A., Ahmad F.
Oceanologia
|
2012
|
tom 54
|
nr 4
5

Isopycnic potential vorticity in the confluence zone of the Norwegian and Barents Seas

72%
Jankowski A.
Bulletin of the Polish Academy of Sciences. Earth Sciences
|
1994
|
tom 42
|
nr 1
6
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Meteorological influences on the surface hydrographic patterns of the North Aegean Sea

58%
Sylaios G.
Oceanologia
|
2011
|
tom 53
|
nr 1
Hydrographic data from the North Aegean Sea were used to examine the summer variability of surface water masses during the period 1998–2001. Attention was placed on the surface hydrographic features of the area, such as the Black Sea Water (BSW) plume expansion, the frontal characteristics of the BSW with the Levantine Intermediate Water (LIW) and the variability of submesoscale hydrographic features (such as the Samothraki Anticyclone). Strong southerly wind stresses were found responsible for relaxing the horizontal density gradients across the BSW-LIW frontal zone and displacing this front to the north of Lemnos Island, thus suppressing the Samothraki Anticyclone towards the Thracian Sea continental shelf. Under northerly winds, the BSW-LIWfront returns to its regular position (south of Lemnos Island), thus allowing the horizontal expansion of the Samothraki gyre up to the Athos Peninsula. Present results indicate the importance of medium-term wind stress effects on the generation of Samothraki Anticyclone suppression/expansion events.
7
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Remote-sensing observations of coastal sub-mesoscale eddies in the South-Eastern Baltic

58%
Gurova E., Chubarenko B.
Oceanologia
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2012
|
tom 54
|
nr 4
8

Estimation of the period of free oscillations [seiches] in the Kirrbucht

58%
Frischmuth K., Jankowski A.
Oceanologia
|
1996
|
tom 38
|
nr 4
9

On the structure and dynamics of the water in the Slupsk Furrow

51%
Piechura J., Walczowski W., Beszczynska-Moller A.
Oceanologia
|
1997
|
tom 39
|
nr 1
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