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Wyszukujesz frazę "oceanology" wg kryterium: Temat


Wyświetlanie 1-7 z 7
Tytuł:
Institute of Oceanology of the Rusian Academy of Sciences. The background of the institute history and its present position
Autorzy:
Rakuza-Suszczewski, Stanisław
Powiązania:
https://bibliotekanauki.pl/articles/703636.pdf
Data publikacji:
2009
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Institute of Oceanology
Russian Academy of Sciences
P.P. Shirshov
Opis:
Today, the P.P. Shirshov Institute of Oceanology is an ensemble of 1,300 employees numbering 110 doctors of sciences and 276 candidates of sciences of various disciplines. The Institute was established in 1946 on the basis of the Laboratory of Oceanology set up in 1941. P.P. Shirshov became the Institute’s first Director. The main objectives of the Institute lie in a complex study of the World Ocean and the Russian seas. About beginning of Institute of Oceanology and repression of P.P. Shirshov’s wife during 1946-48, daughter – Marina Shirshov published farther diary.
Źródło:
Nauka; 2009, 4
1231-8515
Pojawia się w:
Nauka
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Fluid Mud and Nautical Bottom – Concept and Application in Itajaí Port Complex (Brazil)
Autorzy:
Pion, L.M.
Alfredini, P.
Powiązania:
https://bibliotekanauki.pl/articles/116716.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
hydrology
oceanology
fluid mud
nautical bottom
Port of Itajai
Itajai Port Complex
fluid mud thickness
hydrodynamics
Opis:
Considering the demand for mooring larger ships at Brazilian port terminals, both private and public, in a scenario of growing exports, engineering interventions that can provide improvements in the vessel’s maximum allowed dimensions can represent significant profits. Hence, this work presents an approach of Nautical Bottom, defined as the minimum depth in which ships can navigate without significant adverse effects in ship control and maneuverability without physical damage, with the goal of raising the maximum ship draft allowed in nautical spaces with fluid mud beds. Due to its rheological properties, fluid mud, in general, allows for vessels navigate with low or negative under keel clearance, respecting the established Nautical Bottom concepts. In addition, fluid mud layer thickness at port areas can possibly vary according to hydrodynamics and sedimentologic variations. This article presents an analysis of fluid mud thickness variations within the Itajaí Port Complex (Santa Catarina, Brazil) turning basin, where fluid mud layers are up to 2.5 meters thick, by means of analyses of bathymetric surveys and numerical modeling. The Itajaí Port Complex is located at the Itajaí-açu river estuary, which presents high variability of river discharge and suspended sediments. From bathymetric surveys, it is possible to observe fluid mud thickness from 0.5 to 2.5 meters. Numerical simulation results indicate suspended sediment load as a main environmental aspect for fluid mud thickness variations in the study area.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2019, 13, 2; 445-452
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rescue device concept for the ARGO profiling float
Autorzy:
Olejnik, Adam
Walczowski, Waldemar
Dawidziuk, Marek
Jakus, Bartłomiej
Wieczorek, Piotr
Powiązania:
https://bibliotekanauki.pl/articles/32873347.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Medycyny i Techniki Hiperbarycznej
Tematy:
oceanology
underwater technology
unmanned underwater vehicle
mechanical engineering
automation
robotics
Opis:
The material presents the development work carried out by the ARGO-Poland scientific consortium related to the design of rescue systems for ARGO profiling floats used for in situ exploration of the world oceans. The article describes the principle of operation of the Argo float and the theoretical basis of the rescue system and six alternative design solutions for such a system.
Źródło:
Polish Hyperbaric Research; 2022, 3(80); 23-38
1734-7009
2084-0535
Pojawia się w:
Polish Hyperbaric Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Contemporary change of Subpolar areas - direction and methods of investigations (Discussion panel)
Autorzy:
Marchwinska-Sławinska, A.
Powiązania:
https://bibliotekanauki.pl/articles/11990.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
subpolar area
contemporary change
direction
investigative method
polar land environment
ecosystem
biological change
plant succession
animal succession
climate change
polar region
oceanology
global climate change
geophysical process
discussion
Źródło:
Papers on Global Change; 2011, 18
2300-8121
1730-802X
Pojawia się w:
Papers on Global Change
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Institute of Oceanology, Polish Academy of Sciences. 50 years history
Autorzy:
Dera, J.
Powiązania:
https://bibliotekanauki.pl/articles/47961.pdf
Data publikacji:
2003
Wydawca:
Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:
Sopot
history
publication
Polska
scientific research
development
oceanology
jubilee
Institute of Oceanology
Polish Academy of Sciences
Źródło:
Oceanologia; 2003, 45, 1
0078-3234
Pojawia się w:
Oceanologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Estimation of Sea Level Rise in Santos Port (Brazil)
Autorzy:
Alfredini, P.
Arasaki, E.
Powiązania:
https://bibliotekanauki.pl/articles/117057.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
oceanology
hydrology
1-2-3 Rule
São Paulo State Coast
mean sea level rise (MSLR)
mean sea level (MSL)
Santos Dock Company
tide gauge
Opis:
Santos Port is located in São Paulo State Coast (Brazil), in an estuarine area inside Santos Bay named Baixada Santista. The currents behavior is forced by tides. The resulting tidal level variability (high tide, mean sea level and low tide) recorded from Santos Dock Company tide gauge (1940 to 2014), the longest series of continuous record of tides in Brazil, shows a consistent increasing trend. The estimation about the magnitude of mean sea level rise (MSLR) in recommendations, guidelines or requirements issued by different countries and agencies from 1990 provide examples of different approaches used around the world in comparison with the local trends obtained for Santos Port. It is concluded that MSLR will have a considerable impact upon the port, with approximately 1.0 m rise estimated from 1990 to 2100. Baixada Santista is a lowland situated a few meters upper from the sea level and some areas are possible to be submerged in the end of this century. Other two locations in São Paulo State Coast, Cananeia and Ubatuba, respectively to the SE and NW of Santos, were also compared with the port tidal data to evaluate the consistency of the trends.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2019, 13, 2; 453-458
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-7 z 7

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