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Wyszukujesz frazę "lagoon" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
The PIONEER-Project in the Odra Lagoon - modelIing the ecosystem with ERSEM
Autorzy:
Wolf, T.
Ruardij, P.
Powiązania:
https://bibliotekanauki.pl/articles/241101.pdf
Data publikacji:
2001
Wydawca:
Polska Akademia Nauk. Instytut Budownictwa Wodnego PAN
Tematy:
Odra Lagoon
ecosystem
modelling
Ebro delta
Opis:
Article deals with the implementation and testing of short term forcast systems as well as the application of data assimilation schemes on ecosystem models. The goal is to forecast the hydrodynamical and bio-chemical conditions within two areas. These two areas - the Ebro delta and the Odra lagoon and river respectively are characterized by different hydrodynamical and climatological conditions as well as their present anthropological impact.
Źródło:
Archives of Hydro-Engineering and Environmental Mechanics; 2001, 48, 3; 123-138
1231-3726
Pojawia się w:
Archives of Hydro-Engineering and Environmental Mechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
How do currents influence the settlement of Zebra Mussels (Dreissena polymorpha) in the Szczecin Lagoon?
Autorzy:
Fenske, Ch.
Powiązania:
https://bibliotekanauki.pl/articles/241069.pdf
Data publikacji:
2001
Wydawca:
Polska Akademia Nauk. Instytut Budownictwa Wodnego PAN
Tematy:
zebra mussels
settlement of larvae
Szczecin Lagoon
Opis:
Unlike most freshwater bivalves, zebra mussels (Dreissena polymorpha PALLAS) have free swimming larvae and are thus dependent on water currents to guarantee the spreading of their offspring. Although planktonic, the larvae are able to carry out some directed movements. This paper presents investigations carried out in the Szczecin Lagoon, testing the settlement of larvae on different materials at three sites. Zebra mussel larvae preferred the central part of the lagoon for settlement and favoured horizontal over vertical orientation. The rank order referring to number of settled mussels was net > wood > stones > mussel shells > PVc. Water current velocity in the crucial phase was usually very low (<10 cm/s), i.e. not above the limit for settlement. Therefore, other parameters must be involved as well. Two factors are discussed in particular: 1) salinity, and 2) sensory capacities of larvae, linked to the question of their capability of choosing where they settle.
Źródło:
Archives of Hydro-Engineering and Environmental Mechanics; 2001, 48, 3; 17-32
1231-3726
Pojawia się w:
Archives of Hydro-Engineering and Environmental Mechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Structure of the South-Western Part of the Curonian Spit
Autorzy:
Badyukova, E. N.
Zindarev, L. A.
Lukyanova, S. A.
Solovieva, G. D.
Powiązania:
https://bibliotekanauki.pl/articles/241278.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Instytut Budownictwa Wodnego PAN
Tematy:
coastal barrier
lagoon
erosion
underwater slope
fluvioglacial deposits
Opis:
This article addresses the southern sector of the Curonian Spit, the largest coastal barrier of the Baltic Sea. A comparative analysis of the deposits that make up parts of the Curonian and Vistula Spits is given. The detailed analysis of the geological and geomorphological structure of the southern part of the Curonian Spit suggests that, within this sector, it is not a sedimentary barrier created by wave action and Aeolian processes in the Holocene, but a part of a pre-Holocene fluvioglacial plain. Field work has shown that the ancient alluvial or fluvioglacial plain is in the lagoon shore of the Vistula Spit.
Źródło:
Archives of Hydro-Engineering and Environmental Mechanics; 2018, 65, 2; 109-122
1231-3726
Pojawia się w:
Archives of Hydro-Engineering and Environmental Mechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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