Results 41 to 50 of about 26,412 (69)

Coverage estimation of benthic habitat features by semantic segmentation of underwater imagery from South-eastern Baltic reefs using deep learning models

Oceanologia
Underwater imagery (UI) is an important and sometimes the only tool for mapping hard-bottom habitats. With the development of new camera systems, from hand-held or simple “drop-down” cameras to ROV/AUV-mounted video systems, video data collection has ...
Andrius Šiaulys, Evaldas Vaičiukynas, Saulė Medelytė, Kazimieras Buškus   +3 more
doaj   +1 more source

Multi-indicators of environmental pollution in the Olaria system, Cananéia, São Paulo (SP), Brazil

Ocean and Coastal Research
The assessment of water quality using multiple abiotic and biological indicators is very important for understanding anthropogenic impacts and the health of the ecosystem. The Olaria is a short river system that flows into the Cananéia estuary.
Gisele Luiz da Silva, Vitor Gonsalez Chiozzini, Elisabete de Santis Braga, Juliana de Souza Azevedo   +3 more
doaj  

Two-year survey of Alitta succinea (Annelida: Nereididae) in fouling communities with notes on morphology and reproduction

Ocean and Coastal Research
Alitta succinea (Leuckart, 1847) is an errant segmented worm from the Nereididae family (Annelida) and is broadly distributed around the greater Atlantic basin. A.
Mary Colleen Hannon, Anja Schulze
doaj  

An analysis of meiofauna knowledge generated by Latin American researchers

Ocean and Coastal Research
The study of benthic meiofauna has been undertaken in Latin America since the beginning of the 20th century, recently gaining attention due to its recognized role on the ecological functioning of meiofauna assemblages.
Bernardo Baldeija, Diego Lercari
doaj  

Inorganic constituents in surface runoff from urbanised areas in winter: the case study of the city of Brest, Belarus

Oceanologia, 2014
The aim of this paper was to study the inorganic constituents of snow and snowmelt surface runoff in a case study of the city of Brest and to indicate components that could pose a threat to the environment.
Ina Bulskaya, Aliaksandr Volche
doaj  

Characterization and analytical validation of a new antigenic rapid diagnostic test for Ebola virus disease detection. [PDF]

PLoS Negl Trop Dis, 2020
Couturier C, Wada A, Louis K, Mistretta M, Beitz B, Povogui M, Ripaux M, Mignon C, Werle B, Lugari A, Pannetier D, Godard S, Bocquin A, Mely S, Béavogui I, Hébélamou J, Leuenberger D, Leissner P, Yamamoto T, Lécine P, Védrine C, Chaix J.   +21 more
europepmc   +1 more source

Active mechanisms controlling morphodynamics of a coastal barrier: Ilha Comprida, Brazil

Ocean and Coastal Research
The Cananéia-Iguape lagoon-estuarine system, where the Ilha Comprida barrier (IC) is located, is one of the most dynamic coastal areas on the southeastern Brazilian coast.
Mayara Santana Silva, Carlos Conforti Ferreira Guedes, Gyrlene Aparecida Mendes da Silva, Gilberto Pessanha Ribeiro   +3 more
doaj  

The spread of the introduced ascidians Ciona robusta Hoshino & Tokioka, 1967 and Rhodosoma turcicum (Savigny, 1816) in the southwestern Atlantic

Ocean and Coastal Research
New records of the introduced solitary ascidians, Ciona robusta and Rhodosoma turcicum, have been added to the southwestern Atlantic Ocean, from Cabo Frio to Ilha Grande Bay, Brazil, in surveys conducted since 2009.
Danielle Fernandes Barboza, Luis Felipe Skinner   +1 more
doaj  

Comparison of primary productivity estimates in the Baltic Sea based on the DESAMBEM algorithm with estimates based on other similar algorithms

Oceanologia, 2013
The quasi-synoptic view available from satellites has been broadly used in recent years to observe in near-real time the large-scale dynamics of marine ecosystems and to estimate primary productivity in the world ocean.
Małgorzata Stramska, Agata Zuzewicz
doaj  

Diffusive component of the vertical flux of particulate organic carbon in the north polar Atlantic

Oceanologia, 2006
The diffusive component of the vertical flux of particulate organiccarbon (POC) from the surface ocean layer has been estimatedusing a combination of the mixed layer model and ocean colordata from the SeaWiFS satellite.
Małgorzata Stramska
doaj