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Listar por palabra clave "Environmental monitoring"

Mostrando ítems 1-20 de 21

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A wireless Sensor Network that use Image Processing for Vineyard Monitoring

Lloret, Jaime; Bosch Roig, Ignacio; Sendra Compte, Sandra; Serrano Cartagena, Arturo (MDPI, 2011)

The first step to detect when a vineyard has any type of deficiency, pest or disease is to observe its stems, its grapes and/or its leaves. To place a sensor in each leaf of every vineyard is obviously not feasible in terms ...
Aggregation pattern, sampling plan, and intervention threshold for Pezothrips kellyanus in citrus groves

Navarro Campos, Cristina; Aguilar Martí, Mª Amparo; García Mari, Ferran (Wiley, 2012-02)

[EN] Pezothrips kellyanus (Bagnall) (Thysanoptera: Thripidae) has recently emerged as an international pest of citrus. It causes severe scarring of the fruit surface and commercial downgrading of fresh fruit production. ...
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 overview of measurements of radionuclides in foods of the Comunidad Valenciana (Spain)

Ballesteros Pascual, Luisa; Ortiz Moragón, Josefina; Gallardo Bermell, Sergio; Martorell Alsina, Sebastián Salvador (Elsevier, 2015-11)

Environmental radioactivity monitoring includes the determination of radionuclides in foods since they are an important way of intake of radionuclides to the human organism. Moreover, knowledge of the levels of radionuclides ...
Analysis of the Water Quality of the Ishim River within the Akmola Region (Kazakhstan) Using Hydrochemical Indicators

Salikova, Natalya S.; Rodrigo-Ilarri, Javier; Alimova, Kulyash K.; Rodrigo-Clavero, María-Elena (MDPI AG, 2021-05)

[EN] For the first time in scientific literature, this work addresses the current situation of the Ishim River water quality in the Akmola Region (Northern Kazakhstan). This work uses environmental monitoring techniques ...
Ariadne's house (Pompeii, Italy) wall paintings: A multidisciplinary study of its present state focused on a future restoration and preventive conservation

Pérez García, María Del Carmen; García Diego, Fernando Juan; Merello Giménez, Paloma; D'Antoni, P.; Fernández Navajas, Angel; Ribera i Lacomba, A.; Ferrazza, Livio; Pérez Miralles, Juan; Baró Zarzo, José Luis; Merce, P.; D'Antoni, Héctor L.; Curiel Esparza, Jorge (Consejo Superior de Investigaciones Científicas (CSIC), 2013)

[EN] This paper deals with the development of a multidisciplinary study on the current state of conservation of Ariadne’s house (Pompeii, Italy), a domus of great archaeological value. The aim of this study is to undertake ...
Beach Morphology and its Dynamism from Remote Sensing for Coastal Management Support

Cabezas Rabadán, Carlos (Universitat Politècnica de València, 2021-04-08)

[ES] Las playas son espacios costeros que desarrollan numerosas funciones ambientales. Éstas proporcionan importantes beneficios a la sociedad y a las comunidades costeras, entre las que destacan la función ecológica, el ...
BODOQUE: An Energy-Efficient Flow Monitoring System for Ephemeral Streams

Arratia-Uribe, Benjamín Andrés; Prades, Javier; Peña-Haro, Salvador; Cecilia-Canales, José María; Manzoni, Pietro (Association for Computing Machinery (ACM), 2023-10-26)

[EN] Effective environmental monitoring is crucial for managing global environmental challenges and providing the necessary data for Environmental Intelligence (EI). This discipline involves the integration of data from ...
Cartografía de sales marinas y fluviales en estuarios receptores de aguas ácidas con imágenes hiperespectrales Hyperion (Marismas del río Odiel, Huelva)

Riaza, A.; García-Meléndez, E.; Carrère, V.; Mueller, A. (Editorial Universitat Politècnica de València, 2014-06-24)

[EN] Temporal monitoring of salt efflorescence on the marshes at the mouth of the river Odiel (Huelva) is made using hyperspectral archive Hyperion data. Climate variability estimations are made based on well-known spectral ...
Characterizing beach changes using high-frequency Sentinel-2 derived shorelines on the Valencian coast (Spanish Mediterranean)

Cabezas-Rabadán, Carlos; Pardo Pascual, Josep Eliseu; Palomar-Vázquez, Jesús; Fernández-Sarría, Alfonso (Elsevier, 2019-11-15)

[EN] Shoreline position can be efficiently extracted with subpixel accuracy frommid-resolution satellite imagery using tools as SHOREX. However, it is necessary to develop procedures for deriving descriptors of the beach ...
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 ...
Design of a WSN for smart irrigation in citrus plots with fault-tolerance and energy-saving algorithms

Parra-Boronat, Lorena; Rocher-Morant, Javier; García-García, Laura; Lloret, Jaime; Tomás Gironés, Jesús; Romero Martínez, José Oscar; Rodilla, M; Falco, S.; Sebastiá-Frasquet, M.-T.; Mengual Cuquerella, Jesús; González Romero, Juan Andrés; Roig-Merino, Bernat (Macrothink Institute, 2018)

[EN] Wireless sensor networks are widely used for monitoring different processes, including agriculture, in order to reach sustainability. One of the keys to sustainable crops is water saving. In particular, saving water ...
Detección de disparos en el Parque Natural de la Albufera mediante inteligencia artificial

Moreno Lara, Sergio (Universitat Politècnica de València, 2024-10-10)

[ES] La monitorización medioambiental para el análisis de hábitats de especies ha requerido tradicionalmente de un alto grado de participación humana tanto en la adquisición de información como en la supervisión del ...
Detección de ruido de origen humano en el Parc de l'Albufera mediante técnicas de aprendizaje máquina

Lanau Carrasco, Alba (Universitat Politècnica de València, 2023-10-05)

[ES] La monitorización medioambiental para el análisis de hábitats de especies ha requerido tradicionalmente de un alto grado de participación humana tanto en la adquisición de información como en la supervisión del ...
Evaluación de la influencia del ruido de origen humano en el Parque Natural de la Albufera mediante técnicas de aprendizaje máquina

Martínez de Ceano-Vivas, David (Universitat Politècnica de València, 2024-10-10)

[ES] La monitorización medioambiental para el análisis de hábitats de especies ha requerido tradicionalmente de un alto grado de participación humana tanto en la adquisición de información como en la supervisión del ...
Evaluation of Long-Range Mobile Mapping System (MMS) and Close-Range Photogrammetry for Deformation Monitoring. A Case Study of Cortes de Pallas in Valencia (Spain)

Stefano, Francesco Di; Cabrelles, Miriam; García-Asenjo Villamayor, Luis; Lerma, José Luis; Malinverni, Eva Savina; Baselga Moreno, Sergio; Garrigues Talens, Pascual; Pierdicca, Roberto (MDPI AG, 2020-09-29)

[EN] This contribution describes the methodology applied to evaluate the suitability of a Long-Range Mobile Mapping System to be integrated with other techniques that are currently used in a large and complex landslide ...
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 ...
Monitoring and forecasting nitrate concentration in the groundwater using statistical process control and time series analysis: a case study

García-Díaz, J. Carlos (Springer Verlag, 2011-03)

Contaminated water resources have important implications on health and the environment. Nitrate contamination of the groundwater is a serious problem in the European Union. A method based on the statistical process control ...
On the Use of Unmanned Aerial Systems for Environmental Monitoring

Manfreda, Salvatore; McCabe, M. F.; Miller, P. E.; Lucas, R.; Pajuelo Madrigal, V.; Mallinis, G.; Ben Dor, E.; Helman, D.; Estes, L.; Ciraolo, G.; Müllerová, J.; Tauro, F.; de Lima, I.; de Lima, J.; Maltese, A.; Francés, F.; Ruiz Perez, Guiomar (MDPI AG, 2018)

[EN] Environmental monitoring plays a central role in diagnosing climate and management impacts on natural and agricultural systems; enhancing the understanding of hydrological processes; optimizing the allocation and ...
Real-time monitoring of fenitrothion in water samples using a silicon nanophotonic biosensor

Ramirez-Priego, Patricia; Estévez, M.-Carmen; Díaz-Luisravelo, Heriberto J.; Manclus Ciscar, Juan José; Montoya, Ángel; Lechuga, Laura M. (Elsevier, 2021-04-01)

[EN] Due to the large quantities of pesticides extensively used and their impact on the environment and human health, a prompt and reliable sensing technique could constitute an excellent tool for in-situ monitoring. With ...