Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Victoriano Valencia"'
Publikováno v:
Scientia Marina, Vol 77, Iss S1, Pp 101-108 (2013)
Over many years the Nervión estuary has received an intense lead input from various sources in relation to different human activities. This input has produced lead accumulation in some compartments of the estuarine system, which is mainly reflected
Externí odkaz:
https://doaj.org/article/71bff248c87b4b519573e13e843a38c7
Autor:
Ricardo Prego, Victoriano Valencia
Publikováno v:
Scientia Marina, Vol 77, Iss S1, Pp 11-13 (2013)
Externí odkaz:
https://doaj.org/article/7f51424042964384ac810300cec33eb6
Publikováno v:
International Journal of Advanced Computer Science and Applications (IJACSA) Vol. 4, No. 10, 2013
The current success of organizations depends on the successful implementation of Information and Comunication Technologies (ICTs). Good governance and ICT management are essential for delivering value, managing technological risks, managing resources
Externí odkaz:
http://arxiv.org/abs/1312.2868
Autor:
Victoriano Valencia
Publikováno v:
Pensamiento palabra y obra. 18
Hoy día son notorias las evidencias que señalan el trayecto y potencialidad de la banda de música como territorio de expresión estética, acción educativa, manifestación regional y agenciamiento cultural en nuestro país. Múltiples mediaciones
Autor:
Joana Larreta, Irati Legorburu, Oihana Solaun, José Germán Rodríguez, Victoriano Valencia, Ibon Galparsoro, Esmeralda Millán, Ángel Borja
Publikováno v:
Chemistry and Ecology. 30:701-718
This contribution characterises the sources and distribution of polycyclic aromatic hydrocarbons (PAHs) in sediments of the Basque coast (Bay of Biscay). Different source characterisation approaches (i.e. GIS assisted-chemometrics, PAH diagnostic rat
Autor:
Anna Rubio, Pascal Lazure, Luis Ferrer, Julien Mader, Manuel González, Carlos Hernández, Almudena Fontán, Victoriano Valencia
Publikováno v:
Journal of Marine Systems. :S121-S133
Since 2007, high temporal resolution time-series of currents, temperature and salinity, from two oceanic moorings, have provided information on the local water column dynamics and hydrography, over the slope of the southeastern part of the Bay of Bis
Autor:
Victoriano Valencia, Ángel Borja, Joana Larreta, Javier Franco, Oihana Solaun, José Luis García Rodríguez
Publikováno v:
Chemistry and Ecology. 29:11-27
Background levels of metals (Ag, Cd, Cu, Cr, Hg, Ni, Pb and Zn) in biomonitors (Mytilus galloprovincialis mussels and Crassostrea gigas oysters), in estuarine waters within the Basque Country (south-east Bay of Biscay) are estimated using non-paramet
Autor:
Joana Larreta, Ángel Borja, Izaskun Zorita, Oihana Solaun, Mª. Jesús Belzunce-Segarra, Joxe Mikel Garmendia, Iratxe Menchaca, Guillem Chust, Ainhize Uriarte, Victoriano Valencia, Juan Bald, Iñigo Muxika, Javier Franco, José Luis García Rodríguez, Marta Revilla
Publikováno v:
The Science of the total environment.
Using a long-term (1995–2014) monitoring network, from 51 sampling stations in estuaries and coasts of the Basque Country (Bay of Biscay), the objective of this investigation was to assess the responsiveness of 83 variables in water (18), sediments
Autor:
Marta Revilla, Sirpa Lehtinen, Pirkko Kauppila, Leonilde Roselli, Snejana Moncheva, Victoriano Valencia, Alberto Basset, Karsten M. Dromph, M. Garmendia, N. Slabakova, F. Lugoli
Publikováno v:
Lugoli, F, Garmendia, M, Lehtinen, S, Kauppila, P, Moncheva, S, Revilla, M, Roselli, L, Slabakova, N, Valencia, V, Dromph, K M & Basset, A 2012, ' Application of a new multi-metric phytoplankton index to the assessment of ecological status in marine and transitional waters ', Ecological Indicators, vol. 23, pp. 338-355 . https://doi.org/10.1016/j.ecolind.2012.03.030
Patterns of phytoplankton size spectra variation with gradients of environmental stress have been observed in freshwater, transitional waters and marine ecosystems, driving the development of size spectra based assessment tools. In this study, we hav
Autor:
Javier Franco, Ángel Borja, Marta Revilla, Maialen Garmendia, Suzanne B. Bricker, Juan Bald, Victoriano Valencia
Publikováno v:
Estuaries and Coasts. 35:991-1006
Eutrophication in marine ecosystems is an important problem that requires an accurate assessment. Although Basque estuaries (northern Spain) have historically been under high anthropogenic pressure, no specific eutrophication assessment method had be