Cruises
Mostrando 1-12 de 26 artigos, teses e dissertações.
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1. Composition and distribution of Serranidae (Actinopterygii:Perciformes) larvae in the Southeastern Brazilian Bight
ABSTRACT This study describes the taxonomic composition and horizontal distribution of Serranidae larvae along the Southeastern Brazilian Bight (SBB, approximately 22°S and 28°S), and investigates how environmental and biological factors influence the larval distribution. Ichthyoplankton samples were collected in 10 oceanographic cruises conducted from 197
Braz. j. oceanogr.. Publicado em: 22/07/2019
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2. Horizontal and vertical distribution of mesozooplankton species richness and composition down to 2,300 m in the southwest Atlantic Ocean
We describe the species richness, distribution and composition of mesozooplankton over the continental shelf and slope, and in the water masses in the Campos Basin, southwest Atlantic Ocean. We analyzed the mesozooplankton from two oceanographic cruises (rainy and dry seasons, 2009) with samples taken in five different water masses from the surface to 2,300
Zoologia (Curitiba). Publicado em: 2014-10
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3. Oceanografia e Química: unindo conhecimentos em prol dos oceanos e da sociedade
The marine environment is certainly one of the most complex systems to study, not only because of the challenges posed by the nature of the waters, but especially due to the interactions of physical, chemical and biological processes that control the cycles of the elements. Together with analytical chemists, oceanographers have been making a great effort in
Quím. Nova. Publicado em: 2013
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4. A construção afetiva da experiência de viajar nos contratos de comunicação de Viagem e Turismo
The objective of the present research paper is to discuss enunciative procedures and meaning effects observable in cruise advertisements published in Travel and Tourism (Viagem e Turismo) magazine; particularly, the way in which enunciators construct figures related to the cruises, themed in specific modes, inviting enunciatees to participate in such an imag
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/10/2012
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5. Comparación de anomalías de gravedad derivadas de altimetría satelital con datos de gravedad marina en el margen continental Argentino
In this paper we address the comparison among grids from different altimetry-derived global gravity anomaly datasets with marine gravity anomalies from cruises in the Argentinian continental margin and adjacent oceanic areas in order to determine if there are significant differences among these data sources, particularly in areas near the coast where there a
Boletim de Ciências Geodésicas. Publicado em: 2012-03
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6. Distribution and relative abundance of large whales in a former whaling ground off eastern South America
Ship-based sighting surveys for cetaceans were conducted in the former whaling ground off the northeastern coast of Brazil. The cruises took place in winter and spring of 1998-2001 with the objectives of investigating current distribution and abundance of cetaceans, particularly large whale species taken during whaling. In 1998 the survey were conducted betw
Zoologia (Curitiba). Publicado em: 2010-10
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7. Occurrence and distribution of larval lanternfish (Myctophidae) from the southwest Atlantic Ocean
This study analyzes the occurrence and distribution of lanternfish (Myctophidae) larvae along the Brazilian coast (12-22ºS) between 200 m and the surface. Three cruises were conducted during the spring/1998, winter/1999 and autumn/2000. A total of 3,394 lanternfish larvae were identified representing 27 species and Lepidophanes guentheri (Goode & Bean, 1896
Zoologia (Curitiba). Publicado em: 2010-08
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8. Desenvolvimento de uma ferramenta de identificação de cruzeiros de pesca e análise geoespacial para o pregrama nacional de rastreamento de embarcações pesqueiras por satélite (PREPS)
Fisheries and related activities are extremely important for Brazilian economy and culture. Nonetheless, its sustainability depends on the preservation of natural resources and the management of the fishing activity itself. One of the greatest initiatives for managing industrial fishery by the Brazilian government was the creation of the Programa Nacional de
Publicado em: 2010
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9. Measures of the interannual marine variability on southeast Brazilian bight and its relationship to the spawning areas of Brazilian sardine (Sardinella braziliensis) / Medidas da variabilidade interanual marinha sobre a plataforma continental sudeste do Brasil e sua relação com áreas de desova da sardinha-verdadeira (sardinella brasiliensis)
This work aims to investigate the relation of marine interannual variability in a region located in southern coast of Brazil, also known as the Southeast Brazilian Bight (SBB) and the spawning areas of the Brazilian sardine (Sardinella braziliensis) in SBB. SBB marine ecosystems are related to a strong influence of a coastal upwelling system. Variables used
Publicado em: 2009
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10. Uma análise do mercado de cruzeiros marítimos: evolução, expansão e previsão no Brasil e no Mundo / Uma análise do mercado de cruzeiros marítimos: evolução, expansão e previsão no Brasil e no Mundo
Esta tese objetiva analisar o mercado mundial e brasileiro de cruzeiros marítimos, a partir de 2002 até o presente momento. Apresenta uma breve evolução histórica dos cruzeiros marítimos, complementar à abordagem feita na dissertação de mestrado do pesquisador. Ressalta os principais hábitos e mudanças de comportamento dos consumidores de cruzeiro
Publicado em: 2009
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11. Influence of environmental conditions on health of engraulidid larvae collected in Santos (SP) / Influência do ambiente na higidez de larvas de engraulidídeos coletados na região de Santos (SP)
The aim of this study was to analyze influence of environmental conditions on health of engraulidid larvae of the continental shelf off Santos (24º49´S - 23º49´S e 46º55´W - 45º24´W). Samples were collected during two oceanographic cruises (September 2005 and March 2006). Differences among hydrographic conditions were verified between surveys: in Sep
Publicado em: 2008
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12. Transporte de volume e condições hidrográficas no Canal de São Sebastião / Volume transport and hydrographic conditions in the São Sebastião Channel
Current data obtained using an "Acoustic Doppler Current Profiler " (ADCP) towed by a research boat and nearly synoptic hydrographic data were sampled in the São Sebastião Channel (SSC) during six cruises between 2001 and 2006. This study also uses ocean-surface wind fields for the South Brazil Bight (SBB) area derived from the QuikSCAT scatterometer. The
Publicado em: 2008