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Listar por palabra clave "Coastal waters"

Mostrando ítems 1-18 de 18

Alkylphenols and polycyclic aromatic hydrocarbons in eastern Mediterranean Spanish coastal marine bivalves

Bouzas Blanco, Alberto; Aguado García, Daniel; Martí Ortega, Nuria; Pastor, JM; Herraez, R; Campins, P; Seco Torrecillas, Aurora (Springer Verlag (Germany), 2011-05)

[EN] This paper reports the first results on alkylphenol pollution in edible bivalves from the Spanish coast. Two sampling campaigns (July 2006 and July 2007) were carried out to determine the concentration of nonylphenol ...
An Immunosensor for the Automatic Determination of the Antifouling Agent Irgarol 1051 in Natural Waters

González Martínez, Miguel Ángel; Penalva Villegas, José; Puchades, Rosa; Maquieira Catala, Ángel; Ballesteros, Berta; Marco, Maria Pilar; Barceló, Damià (American Chemical Society, 1998-09)

[EN] The development of an immunosensor for analysis of the antifouling agent Irgarol 1051 (2-methylthio-4-tert-butylamin-6-cyclopropylamin-s-triazine) is described. The immunosensor is based on a heterogeneous competitive ...
ANALYSIS OF MONITORING NETWORK SPATIAL AND TEMPORAL REDUCTION AND THEIR CONSEQUENCES ON THE ECOLOGICAL CLASSIFICATION IN THE SCOPE OF WATER FRAME DIRECTIVE

Abramic, Andrej (Universitat Politècnica de València, 2013-05-15)

La Directiva Marco Europea del Agua es la norma legislativa más importante que ha establecido la Comisión Europea, en materia de aguas, y constituye un importante avance para lograr una gestión sostenible del agua. Esta ...
Análisis de la comunidad fitoplanctónica en una playa receptora de descargas de agua dulce (Gandía, Valencia). Época seca y época de lluvias

Pérez Rausell, Irina (Universitat Politècnica de València, 2014-12-19)

En el presente Trabajo Final de Grado en Ciencias Ambientales se analiza la variación temporal y espacial de la comunidad fitoplanctónica en una zona costera del sur del Golfo de Valencia (Mar Mediterráneo). Se comparan ...
Anthropogenic alteration of the nitrogen cycle in coastal waters: Case studies from the Mediterranean Sea and the Gulf of Mexico

Temiño Boes, Regina (Universitat Politècnica de València, 2021-01-10)

[ES] El nitrógeno (N) es uno de los elementos más importantes para la vida, pero el desequilibrio provocado sobre el ciclo del N está causando daños importantes a muchos ecosistemas en todo el mundo. En aguas costeras, los ...
Anthropogenic impact on nitrification dynamics in coastal waters of the Mediterranean Sea

Temino-Boes, Regina; Romero Gil, Inmaculada; Paches Giner, Maria Aguas Vivas; Martínez-Guijarro, Mª Remedios; Romero-Lopez, Rabindranarth (Elsevier, 2019-08)

[EN] The anthropogenic alteration of the nitrogen cycle results in the modification of the whole food web. And yet, the impact caused on nitrogen dynamics in marine systems is still very uncertain. We propose a workflow ...
Coastal waters environmental monitoring supported by river basin pluviometry and offshore wave data

Abramic, Andrej; Martínez Alzamora, Mª Nieves; González del Rio Rams, Julio; FERRER, J. (Elsevier, 2015)

[EN] Environmental monitoring in the scope of the Water Framework Directive 2000/60/EC (WFD) is usually expensive and requires considerable human effort. In this study, we analyzed data obtained by a WFD coastal waters ...
Desarrollo de un Índice multimétrico de Calidad Ecológica para la Directiva Marco del Agua basado en el fitoplancton y su relación con la presión antrópica

Pachés Giner, María Aguas Vivas; Romero Gil, Inmaculada; Martí Insa, Carmen Mª; Martínez Guijarro, Mª Remedios (2012)

[EN] The Water Framework Directive (2000/60/CE) aims to establish a framework for the protection of continental surface waters, transitional and coastal waters and groundwater. For that purpose this Directive proposes ...
Estimation of chlorophyll «A» on the Mediterranean coast using a QuickBird image

Sebastiá Frasquet, María Teresa; Estornell Cremades, Javier; Rodilla Alamá, Miguel; Marti Gavila, Jesus; Falco Giaccaglia, Silvia Laura (Asociación Española de Teledetección, 2012)

Remote sensing has proved a useful tool for monitoring and assessing water quality. However, little research has been conducted using satellite images with high spatial resolution to analyze coastal areas with high ...
Evaluation of the possibility for phytoplankton monitoring frequency reduction in the coastal waters of the Community of Valencia, in the scope of the Water Framework Directive

Abramic, Andrej; González del Rio Rams, Julio; Martínez Alzamora, María Nieves; FERRER, J. (Elsevier, 2012-08)

[EN] The Water Framework Directive, under the European Legislation, requires that all European waters, should reach a good ecological status by 2015. To achieve this goal, a phytoplankton monitoring network with monthly ...
Future trends of dissolved inorganic nitrogen concentrations in Northwestern Mediterranean coastal waters under climate change

Temino-Boes, Regina; García-Bartual, Rafael; Romero Gil, Inmaculada; Romero-Lopez, Rabindranarth (Elsevier, 2021-03-15)

[EN] Coastal ecosystems are amongst the most vulnerable to climate change, due to their location at the land-sea interface. In coastal waters, the nitrogen cycle can be significantly altered by rising temperatures and other ...
Glophymed: An index to establish the ecological status for the Water Framework Directive based on phytoplankton in coastal waters

Romero Gil, Inmaculada; Pachés Giner, María Aguas Vivas; Martínez Guijarro, Mª Remedios; FERRER, J. (Elsevier, 2013-10)

Phytoplankton and its attributes (biomass, abundance, composition, and frequency and intensity of phytoplankton blooms) are essential to establish the ecological status in the Water Frame Directive. The aim of this study ...
Methodology for the definition of the mixing zones of punctual discharges in coastal waters

Romero, Inmaculada; Martínez-Guijarro, Mª Remedios; Paches Giner, Maria Aguas Vivas (Blackwell Publishing, 2023-05)

[EN] The European Union allows the designation of mixing zones (MZ) adjacent to a punctual discharge. Concentrations of one or more substances could exceed the environmental quality standards in the MZ if the rest of the ...
New Metodology for analysing and increasing the cost-efficiency of environmental monitoring networks

Abramic, Andrej; Martínez Alzamora, Mª Nieves; del Rio Rams, J.G.; Barrachina Celda, Teresa María; FERRER, J. (Elsevier, 2014-09-15)

This study focuses on the coastal monitoring network established in the scope of WFD implementation. The objective of this network was to provide an ecological assessment of Valencian coastal waters. After three years, ...
Nutrientes en la zona costera del entorno de la Reserva Natural Marina del Cabo de San Antonio

Daza Trujillo, Clara (Universitat Politècnica de València, 2024-10-16)

[ES] La Reserva Natural Marina del Cabo de San Antonio, ubicada en la costa alicantina, es un Área Marina Protegida de gran valor ecológico y alta biodiversidad. Esta reserva desempeña un papel crucial en la conservación ...
Occurrence of priority pollutants in WWTP effluents and Mediterranean coastal waters of Spain

Martí Ortega, Nuria; Aguado García, Daniel; Segovia Martínez, Laura; Bouzas Blanco, Alberto; Seco Torrecillas, Aurora (Elsevier, 2011)

A comprehensive study aimed at evaluating the occurrence, significance of concentrations and spatial distribution of priority pollutants (PPs) along the Comunidad Valenciana coastal waters (Spain) was carried out in order ...
The importance of considering pollution along the coast from heavily modified water bodies under the Water Framework Directive

Temino-Boes, Regina; Romero Gil, Inmaculada; Martínez-Guijarro, Remedios; Paches Giner, Maria Aguas Vivas (WIT Press, 2018)

[EN] The European Water Framework Directive aims to achieve a good status of all inland and coastal waters in the European Union by evaluating the status and the anthropogenic pressures to natural water bodies. As such, ...
Validación local de la temperatura superficial del mar del sensor MODIS en aguas someras del Mediterráneo occidental

Durá, E.; Mendiguren, G.; Martín, M.P.; Acevedo-Dudley, M.J.; Bosch-Bolmar, M.; Fuentes, V.L.; Bordehore, C. (Editorial Universitat Politècnica de València, 2014-06-24)

[EN] The sea surface temperature (SST) estimated from MODIS Aqua products (daytime and nighttime 11 μm and night 4 μm) has been correlated with field data taken at three depths (15, 50, 100 cm) in a Western Mediterranean ...