Výsledky vyhledávání - "José María Orellana"

Akademický článek

Disparidad entre cartografías oficiales de peligrosidad y eventos reales: análisis de posibles causas. Estudio de caso en el río Campanillas (Málaga)

Autor: Antonio Gallegos Reina, José María Orellana Macías, María Jesús Perles Roselló

Publikováno v: Investigaciones Geográficas, Iss 81, Pp 51-70 (2024)

Una de las principales problemáticas en la delimitación de áreas inundables por parte de la administración procede del hecho de que los modelos hidrológico-hidráulicos y las cartografías preventivas oficiales derivadas de ellos no se ajustan b

Externí odkaz: https://doaj.org/article/d14ecf1ce8004b12983aa1cc74b2e530

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Akademický článek

Potential of hazard mapping as a tool for facing COVID-19 transmission: the geo-COVID cartographic platform

Autor: María Jesús Perles Roselló, Juan Francisco Sortino Barrionuevo, Francisco José Cantarero Prados, Hugo Castro Noblejas, Ana Laura De la Fuente Roselló, José María Orellana-Macías, Sergio Reyes Corredera, Jesús Miranda Páez, Matías Mérida Rodriguez

Publikováno v: Boletín de la Asociación de Geógrafos Españoles, Iss 91 (2021)

The present research analyses the epidemiological bases, the methodology approach and the utility of the Geo-Covid Cartographic Platform to face COVID-19 transmission at an intra-urban scale. Geo-Covid is based on the study of the main drawbacks and

Externí odkaz: https://doaj.org/article/b36d4ce7ab204f85b358d0b68ae60c44

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Akademický článek

A comparative analysis of methods for mapping groundwater pollution hazard: application to the Gallocanta Hydrogeologic Unit (Spain)

Autor: José María Orellana Macías, María Jesús Perles Roselló

Publikováno v: Boletín de la Asociación de Geógrafos Españoles, Iss 85 (2020)

Anthropogenic activities are the main sources of groundwater pollution. In order to prevent groundwater degradation and to apply suitable mitigation measures, hazard maps are a useful instrument for decision makers. The ultimate goal of the research

Externí odkaz: https://doaj.org/article/8fa97d6c431c4edab3af66a5a90d6fdc

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Akademický článek

Use of Vegetation to Classify Urban Landscape Types: Application in a Mediterranean Coastal Area

Autor: Hugo Castro Noblejas, José María Orellana-Macías, Matías Francisco Mérida Rodríguez

Publikováno v: Land, Vol 11, Iss 2, p 228 (2022)

The objectives of this paper are (a) to incorporate vegetation cover into quantitative techniques for identifying and classifying urban landscape types, (b) to implement a methodology to analyse the urban landscape units of three zones in the Mediter

Externí odkaz: https://doaj.org/article/42a71e70706548fa9c6173773c84a00a

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Evaluación de la vulnerabilidad del medio humano ante la contaminación de las aguas en la masa de agua subterránea de Gallocanta (Aragón, España)

Autor: José María Orellana Macías, María Jesús Perles Roselló

Publikováno v: Cuadernos Geográficos. 61:311-328

La vulnerabilidad del medio humano ante la contaminación de los recursos hídricos está relacionada con su dependencia de las aguas subterráneas para asegurar su abastecimiento y el de sus bienes y actividades productivas. La vulnerabilidad del me

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7b8dded64eff2a8dc01b6af7c6a65f04
https://doi.org/10.30827/cuadgeo.v61i1.21776

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Assessment of Risk and Social Impact on Groundwater Pollution by Nitrates. Implementation in the Gallocanta Groundwater Body (NE Spain)

Autor: José María Orellana-Macías, María Jesús Perles Roselló

Publikováno v: Water; Volume 14; Issue 2; Pages: 202
Water, Vol 14, Iss 202, p 202 (2022)

Groundwater is an essential resource for humans concerning freshwater supply; therefore, preserving and protecting its quality is necessary. Risk assessment, based on hazard, intrinsic vulnerability information and mapping, may be considered as a key

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edc92857e06d6105d963fab558c1b65f

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Environmental effects of silver iodide emitted by hail suppression systems in Aragón (Spain)

Autor: José María Orellana-Macías, Jesús Causapé, Jorge Pey, Blas Valero-Garcés, Jesús Reyes, Iciar Vázquez

Weather modification by means of cloud seeding techniques is widely implemented across the world. In areas where hail suppression systems are installed, silver iodide (AgI) particles are used.Silver particles fall back to the surface thank to atmosph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4044007f843ed90b2bb48a548e202e9b
https://doi.org/10.5194/egusphere-egu21-15388

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Geochemical fingerprints and North-African dust sources: results from a multisite network of aerosol deposition in the south-western Europe

Autor: Sonia Castillo, Noemí Pérez, José Carlos Cerro, Javier Santos-González, M.P. Mata, José María Orellana-Macías, Jorge Pey, Blas L. Valero-Garcés, Juan C. Larrasoaña, Rosa Blanca González-Gutiérrez, Jesús Reyes, Belén Oliva-Urcia, J. Causapé

The DONAIRE network (Pey et al. 2020) monitors the phenomenology of geochemical, magnetic and mineralogical variations of bulk atmospheric deposition in the Iberian Peninsula- Balearic Island. In this work we focus on recent North African dust deposi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a4ed8a029fda9cbffd84a882fd87e8ef
https://doi.org/10.5194/egusphere-egu21-10896

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Influence of hail suppression systems over silver content in the environment in Aragón (Spain). II: Water, sediments and biota

Autor: Iciar Vazquez, J. Causapé, José María Orellana-Macías, Blas L. Valero-Garcés

Publikováno v: Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Digital.CSIC. Repositorio Institucional del CSIC

6 p.
The silver content in soils in the area in the surroundings of the Gallocanta Lake (Aragón, NE Spain) is lower than expected considering the estimated silver emission during the last 50 years by hail suppression systems. To understand the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e50d24a8cd0eecd7c9c1f6bfc053ea6a
http://zaguan.unizar.es/record/111639

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Evolution and assessment of a nitrate vulnerable zone over 20 years: Gallocanta groundwater body (Spain)

Autor: José María Orellana Macías, Daniel Merchán Elena, Jesús Antonio Causapé Valenzuela

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Academica-e: Repositorio Institucional de la Universidad Pública de Navarra
Universidad Pública de Navarra
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
Zaguán. Repositorio Digital de la Universidad de Zaragoza

Nitrate pollution from agricultural sources is one of the biggest issues facing groundwater management in the European Union (EU). During the last three decades, tens of nitrate vulnerable zones (NVZ) have been designated across the EU, aiming to mak

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb8a3816d4236a2f75ec54ebf04e01f1
https://doi.org/10.1007/s10040-020-02184-0

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