Results 21 to 30 of about 668,823 (341)

Holocene shoreline progradation and coastal evolution at Guichen and Rivoli Bays, southern Australia

open access: yesThe Holocene, 2020
Prograded barrier systems record shoreline behaviour and palaeoenvironmental information. The Guichen Bay Holocene embayment fill succession in South Australia has been subject to several prominent studies; however, several important unanswered questions
T. Oliver   +2 more
semanticscholar   +1 more source

VARIATION OF MACROALGAE BIOMASS IN CIENFUEGOS BAY, CUBA.

open access: yesRevista de Investigaciones Marinas, 2023
Se estudió la biomasa de macroalgas en la bahía de Cienfuegos con el objetivo de determinar su variación espacio-temporal. Los valores medios de biomasa oscilaron entre 7.5 (Playa Alegre en febrero-01) y 1055 gm -2 (Junco Sur en octubre 00). El grupo de
Angel R. Moreira   +6 more
doaj  

A Note on Divisible Points of Curves [PDF]

open access: yes, 2014
Let $C$ be an irreducible algebraic curve defined over a number field and inside an algebraic torus of dimension at least 3. We partially answer a question posed by Levin on points on $C$ for which a non-trivial power lies again on $C$.
Bays, Martin, Habegger, Philipp
core   +1 more source

Modelling the transmission of infectious diseases inside hospital bays: implications for Covid-19

open access: yesmedRxiv, 2020
Healthcare associated transmission of viral infections is a major problem that has significant economic costs and can lead to loss of life. Infections with the highly contagious SARS-CoV-2 virus have been shown to have a high prevalence in hospitals ...
David Moreno Martos   +2 more
semanticscholar   +1 more source

Avaliação da infestação e diversidade de Teredinidae (Mollusca - Bivalvia) ao longo da costa do estado do Rio de Janeiro, Brasil Evaluation of the infestation and diversity of Teredinidae (Mollusca - Bivalvia) along the coast of Rio de Janeiro State, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 1989
In order to evaluate the diversity and infestation level of Teredinidae wood-boring molluscs, ten satations were chosen along the coast of Rio de Janeiro State.
Andrea de O. R. Junqueira   +2 more
doaj   +1 more source

APPLICATION OF GIS AND SATELLITE DATA IN THE INVESTIGATION OF BAYS AND ESTUARIAL ABRASION-ACCUMULATIVE JUMPERS OF THE VOLGOGRAD RESERVOIR

open access: yesInterCarto. InterGIS, 2017
The paper presents some results of Volgograd reservoir bays investigation and their abrasion-accumulative jumpers in the estuarial alignments during field expeditionary researching and with the application of geoinformation systems and satellite data ...
M. S. Baranova   +4 more
doaj   +1 more source

Assessing the histological changes in fish gills as environmental bioindicators in Paraty and Sepetiba bays in Rio de Janeiro, Brazil

open access: yes, 2020
The use of fish species uses as bioindicators is an important environmental monitoring tool. Histological biomarkers are adopted to assess the health conditions of different organisms and to indicate an environmental hazard.
T. D. Carvalho   +4 more
semanticscholar   +1 more source

Relative importance of water column vs zooplankton variables in the determination of late-stage larval fish assemblage structure in coastal waters of a coral reef lagoon

open access: yesScientia Marina, 2009
The relationship between fish larvae and their zooplanktonic prey has not been fully explored for late-stage larvae of coral-reef fish in lagoonal environments.
Laure Carassou, Dominique Ponton
doaj   +1 more source

Rapid phytoplankton response to wind forcing influences productivity in upwelling bays

open access: yesLimnology and Oceanography Letters, 2023
Bays are often ecological hotspots within highly‐productive eastern boundary upwelling systems. Though the physics of such bays are well understood, there is no consensus about the factors underlying their high productivity.
Esperanza Broullón   +7 more
doaj   +1 more source

Effects of Reservoir Mainstream on Longitudinal Zonation in Reservoir Bays [PDF]

open access: yes, 2010
Spatial longitudinal zonation in reservoir bays is poorly documented, and most published papers considered that longitudinal zonation in bays is similar to that in reservoirs.
Cai, QH, Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China   +3 more
core   +1 more source

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