Resultados totales (Incluyendo duplicados): 17
Encontrada(s) 2 página(s)
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231921
Dataset. 2007

RODA-II CRUISE, RV HESPÉRIDES

  • Arístegui, Javier
  • CSIC - Unidad de Tecnología Marina (UTM)
RODA-II Cruise (29HE20070201) carried out on the Research Vessel Hespérides in 2007, Oceanic eddies and atmospheric deposition: influence on particle flows and remineralization in the water column. Study of marine eddies and their relationship with cyclones and anticyclones. They have made diverse experiments, to analyze the lethal thresholds of complex mixtures of organic pollutants (PCBs, PAHs ) on natural communities of phytoplankton. Experiments related to ultraviolet radiation, PAHs and Net community production have also been carried out during the cruise

Proyecto: //
DOI: http://hdl.handle.net/10261/231921
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231921
HANDLE: http://hdl.handle.net/10261/231921
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231921
PMID: http://hdl.handle.net/10261/231921
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231921
Ver en: http://hdl.handle.net/10261/231921
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231921

Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231922
Dataset. 2007

ATOS-1 CRUISE, RV HESPÉRIDES

  • Duarte, Carlos M.
  • CSIC - Unidad de Tecnología Marina (UTM)
ATOS-1 Cruise (29HE20070627) carried out on the Research Vessel Hespérides in 2007, ATOS: Atmospheric inputs of organic carbon and pollutants to the polar ocean: rates, significance and outlook. The ATOS project aims at resolving the increasing role of air-sea exchanges of materials in the polar sea by (1) quantifying the atmospheric inputs of organic carbon and key organic pollutants both in aerosol and gaseous phases; (2) elucidating the role of sea ice cover in controlling these rates and the inputs associated to sea ice melting; (3) evaluating the fate of the materials, by assessing their use by biota and transference up the food webs, and (4) evaluating the effects on microplankton as the entry points of the materials in the food web, through evaluations of cell mortality in relation to pollutant inputs and parallel increases in ultraviolet raditation dosage, and the evaluation of the effect of the materials on planktonic primary production and community respiration. This project will advance current knowledge on the relevance of air-sea interactions for the metabolism, and flow of pollutants, of pelagic polar ecosystems, as well as provide a basis to forecast the effects of future reductions of sea icea in polar seas and oceans on the functioning of the pelagic ecosystems. Moreover, as the atmospheric materials that enter the sea in polar regions are likely to be introduced elsewhere, primarily on land, this research will provide novel insights onto the role of the atmosphere as a vector linking loading of organic carbon and pollutants in temperate and tropical latitudes and the inputs of these materials to polar seas and oceans. Moreover, the process-based examination of the response of microplankton to these inputs will allow formulation of models to forecast responses to future scenarios

Proyecto: //
DOI: http://hdl.handle.net/10261/231922
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231922
HANDLE: http://hdl.handle.net/10261/231922
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231922
PMID: http://hdl.handle.net/10261/231922
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231922
Ver en: http://hdl.handle.net/10261/231922
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231922

Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231923
Dataset. 2007

SVAIS CRUISE, RV HESPÉRIDES

  • Camerlenghi, Angelo
  • CSIC - Unidad de Tecnología Marina (UTM)
SVAIS Cruise (29HE20070802) carried out on the Research Vessel Hespérides in 2007, The aim of the cruise is to reconstruct the changes that occurred on the seabed southwest of the Svalbard Islands (Norway) since the beginning of the glacial conditions, three million years ago, up to the present time. Thus, a better knowledge of the natural evolution of glaciers during past times, warmer than today, will help us a better understanding of current and future climate changes. 8,600 km2 of the seafloor surveyed for bathymetry and subbottom profiling , 516 km of single channel seismic reflection profiles 31 meters of sediment recovered (6 cores)

Proyecto: //
DOI: http://hdl.handle.net/10261/231923
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231923
HANDLE: http://hdl.handle.net/10261/231923
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231923
PMID: http://hdl.handle.net/10261/231923
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231923
Ver en: http://hdl.handle.net/10261/231923
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231923

Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231924
Dataset. 2007

ZEE-2007 CRUISE, RV HESPÉRIDES

  • Catalán-Morollón, Manuel
  • CSIC - Unidad de Tecnología Marina (UTM)
ZEE-2007 Cruise (29HE20070904) carried out on the Research Vessel Hespérides in 2007, Spanish Exclusive Economic Zone cruise 2007. Hydrography-oceanography research Plan of the Exclusive Spanish Economic Zone

Proyecto: //
DOI: http://hdl.handle.net/10261/231924
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231924
HANDLE: http://hdl.handle.net/10261/231924
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231924
PMID: http://hdl.handle.net/10261/231924
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231924
Ver en: http://hdl.handle.net/10261/231924
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231924

Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231925
Dataset. 2007

EUROLEON CRUISE, RV HESPÉRIDES

  • Canals, Miquel
  • CSIC - Unidad de Tecnología Marina (UTM)
EUROLEON Cruise (29HE20071006) carried out on the Research Vessel Hespérides in 2007, Study the relationships between the current morphology of the seabed, the sedimentary coating and the transport processes of active and past sediments. Integrated analysis of the sedimentary drainage systems of the continental margin, incorporating a "seascape" modeling component that includes the most determining control factors and the development rates of the morphosedimentary elements that make up the margin and the deep basin.The ROV transects were predefined from multibeam bathymetry in a seamount area in October 2007 during the ‘EUROLEON’ cruise on board R/V Hespérides, along the Iberian margin of the Valencia Trough. A video survey was performed with a ROV (Max Rover Mark II) equipped with two video cameras and with zoom (central and lateral view) and 6 light focus. The dive was conducted between 460 and 800 m depth. Videos were analyzed in real time onboard and observed animals were identified up to the possible minimum taxonomical level

Proyecto: //
DOI: http://hdl.handle.net/10261/231925
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231925
HANDLE: http://hdl.handle.net/10261/231925
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231925
PMID: http://hdl.handle.net/10261/231925
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231925
Ver en: http://hdl.handle.net/10261/231925
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231925

Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231926
Dataset. 2007

TRYNITOP-1 CRUISE, RV HESPÉRIDES

  • Marañón, Emilio
  • CSIC - Unidad de Tecnología Marina (UTM)
TRYNITOP-1 Cruise (29HE20071116) carried out on the Research Vessel Hespérides in 2007, Trynitrop ('Trichodesmium and N2 fixation in the tropical Atlantic). The objective of the TRYNITROP project is to characterize the distribution and activity of Trichodesmium and other N2 fixatives, to determine the factors responsible for the control of N2 fixation as well as the contribution of these organisms to the fluxes of C and N mediated by the microbial plankton in the Phototic layer of the Tropical Atlantic. During the campaign, different experiments have been carried out

Proyecto: //
DOI: http://hdl.handle.net/10261/231926
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231926
HANDLE: http://hdl.handle.net/10261/231926
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231926
PMID: http://hdl.handle.net/10261/231926
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231926
Ver en: http://hdl.handle.net/10261/231926
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231926

Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231930
Dataset. 2007

COPLA CRUISE, RV HESPÉRIDES

  • Servicio de Hidrografía Naval
  • CSIC - Unidad de Tecnología Marina (UTM)
COPLA Cruise (29HE20080324) carried out on the Research Vessel Hespérides in 2007, Collaborative Cruise COPLA, National Commission of Outer Limits of the Continental Shelf Argentina (Comisión Nacional del Límite Exterior de la Plataforma Continental Argentina)

Proyecto: //
DOI: http://hdl.handle.net/10261/231930
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231930
HANDLE: http://hdl.handle.net/10261/231930
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231930
PMID: http://hdl.handle.net/10261/231930
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231930
Ver en: http://hdl.handle.net/10261/231930
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/231930

Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235898
Dataset. 2007

DEEPCORAL-II_CORAL-6 CRUISE, RV GARCÍA DEL CID

  • Gili, Josep Maria
  • CSIC - Unidad de Tecnología Marina (UTM)
DEEPCORAL-II_CORAL-6 Cruise (29GD20070212) carried out on the Research Vessel García del Cid in 2007., Study of the communities of deep corals in the margin of the the mediterranean continental shelf.The main objective of the project is the study of the role of the communities of benthic suspensible organisms in the platform-slope areas in the processes of transfer of matter and energy, as important creators of habitat (three-dimensional structure), reservoirs of biological diversity and areas of protection and breeding ("nurseries") of numerous pelagic and nectonic species, some of them of commercial interest. The project is an integrated and multidisciplinary study of these communities in the north-western Mediterranean, with special emphasis on the headwaters of the submarine canyons. Knowledge of the specific composition of the communities, their distribution, both geographic and batimetric, their intra-interspecific and intra-occupational relationships and the environmental characteristics of the habitat are the first studies to be developed in the first phase of the project. Once these bases on diversity and structure have been established, a second phase of the project will be focused on the ecology (function) of these communities with the study of key species in the studied systems. Experimenting with living organisms (mainly cnidarians and sponges) will allow you to know different aspects of their ecology and the influence these communities have on the planktonic and benthonic system. Other important objectives of the project will be to analyze the influence of the benthic suspensible organisms on the microbial trophic chains of the layers of the water column closer to the bottom and the study of epibenthenic zooplankton communities. Knowledge of the dynamics of these communities will allow them to make a proper management plan for them, as well as, if necessary, the creation of reserve areas due to their importance as areas with high biodiversity, Commercial interest and role in the processes of transfer of matter and energy along the platform-slope axis. The project is carried out in collaboration with the company PRAESENTIS with the purpose of developing a new submarine vehicle prototype equipped with cameras of video and photography (EVO) and the Organization ADENA Spain (WWF) with which they are considering The strategies for conservation and dissemination of the state of seabed platforms in Mediterranean water

Proyecto: //
DOI: http://hdl.handle.net/10261/235898
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235898
HANDLE: http://hdl.handle.net/10261/235898
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235898
PMID: http://hdl.handle.net/10261/235898
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235898
Ver en: http://hdl.handle.net/10261/235898
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235898

Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235899
Dataset. 2007

BIOMARE-0 CRUISE, RV GARCÍA DEL CID

  • Cartes, Joan Enric
  • CSIC - Unidad de Tecnología Marina (UTM)
BIOMARE-0 Cruise (29GD20070223) carried out on the Research Vessel García del Cid in 2007, Identification of biomarkers of anthropogenic impact in marine communities: an ecosystem approach. In each BIOMARE campaign, 2 zones will be sampled located approximately 50-800 m deep in front of the mouth of the Besos River. CTD (temperature and salinity), Multicorer, Boxcorer, Plankton net, OTBS-14, supra-benthic sampler will be used

Proyecto: //
DOI: http://hdl.handle.net/10261/235899
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235899
HANDLE: http://hdl.handle.net/10261/235899
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235899
PMID: http://hdl.handle.net/10261/235899
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235899
Ver en: http://hdl.handle.net/10261/235899
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235899

Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235900
Dataset. 2007

MPOCAT-1 CRUISE, RV GARCÍA DEL CID

  • Palomera, Maria Isabel
  • CSIC - Unidad de Tecnología Marina (UTM)
MPOCAT-1 Cruise (29GD20070611) carried out on the Research Vessel García del Cid in 2007., The main objective of the MPOCAT surveys was to assess the biomass of anchovy using the information from egg abundance samples according to DEPM( Daily Egg Production Method) . The area covered included all of the principal anchovy spawning grounds in the NW Mediterranean (GoL and Catalan Sea, and were performed during the peak spawning period (June) of this species. Vertical hauls were carried out using a 1-m mouth diameter net with a 150-m mesh size at a maximum depth of 50 m. Anchovy eggs and their stages were identified with a stereoscopic microscope

Proyecto: //
DOI: http://hdl.handle.net/10261/235900
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235900
HANDLE: http://hdl.handle.net/10261/235900
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235900
PMID: http://hdl.handle.net/10261/235900
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235900
Ver en: http://hdl.handle.net/10261/235900
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/235900

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