Listar por autor "Liger-Pérez, Esperanza"
Mostrando ítems 1-20 de 28
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The 40k used as tracer of Saharan dust contributions.
Pérez-Martínez, Manuel
; Dueñas-Buey, Mª Concepción; Cañete-Hidalgo, Sergio Andrés; Gordo Puertas, Elisa; Cabello Ganuza, María; Liger-Pérez, Esperanza[et al.] (2018-06-28)
The present study is carried out in Málaga, frequently affected by intrusions of air masses with high concentrations of atmospheric particulate matter. 40K is a natural radionuclide and has been associated with the arrival ... -
Analyses of long-term measurements (2005-2012) of 7Be concentrations in surface air aerosols
Pérez-Martínez, Manuel; Dueñas-Buey, Mª Concepción; Fernández, Mª Carmen; Liger-Pérez, Esperanza; Gordo Puertas, Elisa; Cañete-Hidalgo, Sergio Andrés[et al.] (EAC_2013, 2013-09-01)
Studies of radionuclide activities in aerosol particles provide a mean for evaluating the integrated effects of transport and meteorology on the atmospheric loadings of substances with different sources. The aim of the ... -
Assessment of natural radiactivity from building materials in Spain
Pérez-Martínez, Manuel; Dueñas-Buey, Mª Concepción; Gordo Puertas, Elisa; Liger-Pérez, Esperanza; Cabello Ganuza, María; Ruiz-Cruces, Rafael; Cañete-Hidalgo, Sergio Andrés[et al.] (2017-06-12)
The industrial construction sector is very important in Spain. Building materials used in this industry are sources of radiation from natural radionuclides they contain. The aim of this work is to measure the natural ... -
Atmospheric deposition fluxes of aluminium, iron and trace metals in a coastal station on the NW-Alboran Sea, (W-Mediterranean)
Liger-Pérez, Esperanza; Cañada, Pedro; Dueñas-Buey, Mª Concepción; Fernández, Mª Carmen; Cañete-Hidalgo, Sergio Andrés; Gordo Puertas, Elisa; Pérez-Martínez, Manuel[et al.] (2014-06-09)
The atmospheric deposition over the whole Mediterranean is poorly constrained and hinders a clear assessment of the extent to which atmospheric elements of various anthropogenic and natural origins affect its biogeochemistry. ... -
Atmospheric fluxes of radionuclides on monthly time-scale in Málaga (Spain)
Pérez-Martínez, Manuel; Fernández, Mª Carmen; Dueñas-Buey, Mª Concepción; Liger-Pérez, Esperanza; Gordo Puertas, Elisa; Cañete-Hidalgo, Sergio Andrés[et al.] (EAC_2013, 2013-09-01)
ABSTRACT.- Bulk atmospheric deposition of gamma radionuclides ( 7Be, 210Pb and 40K ) has been measured at Málaga (4º 28´80′′ W; 36º 43′ 40′N) at a coastal Mediterranean station in the south of Spain, from January 2005 ... -
Behaviour of PM10 and some metals in atmospheric aerosols in the southeastern Spain (Malaga)
Fernández, Mª Carmen; Pérez-Martínez, Manuel; Dueñas-Buey, Mª Concepción; Liger-Pérez, Esperanza; Gordo Puertas, Elisa; Cañete-Hidalgo, Sergio Andrés[et al.] (2014-06-10)
INTRODUCTION. Studies in aerosol particles provide a means for evaluating the integrated effects of transport and meteorology on the atmospheric loadings of substances with different sources in little industrialised ... -
Deposition patterns of atmospheric 7Be, 210Pb, 40K in cost of west Mediterranean sea, Málaga (Spain)
Dueñas-Buey, Mª Concepción; Gordo Puertas, Elisa; Cañete-Hidalgo, Sergio Andrés; Liger-Pérez, Esperanza; Cabello Ganuza, María; Pérez-Martínez, Manuel[et al.] (2016-11-14)
The deposition of radionuclides on the ground is an essential process to understand atmospheric transportation, sedimentation and geological process, being the major removal pathway for airborne particulates. To predict ... -
Evaluación radiológica en materiales de construcción en España. Proyecto ARMAC
Cañete-Hidalgo, Sergio Andrés; Gordo Puertas, Elisa; Pérez-Martínez, Manuel; Pastor-Vega, José Manuel; Dueñas-Buey, Mª Concepción; Liger-Pérez, Esperanza; Ruiz-Cruces, Rafael[et al.] (2018-04-30)
Las técnicas constructivas incorporan una serie de materiales que contienen diferentes radionúclidos naturales y que constituyen fuentes de radiación que se incorporan al hábitat alterando la composición del mismo tanto ... -
Events affecting levels of gross alpha and gross beta activities and heavy metals composition of airborne particulate samples
Liger-Pérez, Esperanza; Dueñas-Buey, Mª Concepción; Gordo Puertas, Elisa; Cañete-Hidalgo, Sergio Andrés; Cabello Ganuza, María; Pérez-Martínez, Manuel[et al.] (2016-11-14)
Particulate matter (PM) pollution is a serious environmental issue mainly due to the presence of toxic substances and trace metals in the atmosphere. The association of PM with adverse health effects has been recognized ... -
Heavy metals in atmospheric deposition in Málaga (SE Spain) and the influence of African dust intrusions
Liger-Pérez, Esperanza; Cañada, Pedro; González, Rocío; Tuite, Patrick; Ramírez, Teodoro; Gordo Puertas, Elisa; Cabello Ganuza, María; Cañete-Hidalgo, Sergio Andrés; Dueñas-Buey, Mª Concepción[et al.] (2018-05-25)
This study reports information on deposition samples collected weekly at a coastal sampling site (Málaga, SE Spain) as part of a research project focused on the impact of atmospheric deposition on the Alborán Sea ... -
Indoor radon measurements in Ny-Ålesund, the northernmost civilian settlement in the world
Pérez-Martínez, Manuel; Jiménez-Gámez, Carlos; López-Gordillo, Francisco Javier; Gordo Puertas, Elisa; Liger-Pérez, Esperanza; Cañete-Hidalgo, Sergio Andrés; Ruiz-Cruces, Rafael; Dueñas-Buey, Mª Concepción[et al.] (2015-06-02)
Ny-Ålesund is situated at 78° 55´ N, 11° 56´ E on the west coast of Spitsbergen, the largest island in the Svalbard archipelago and is a centre for international Arctic scientific research and environmental monitoring. ... -
Influence of meteorological parameters on gamma radionuclides and major-ions of bulk deposition in Málaga (South of Spain)
Dueñas-Buey, Mª Concepción; Fernández Jiménez, Mª del Carmen; Pérez-Martínez, Manuel; Gordo Puertas, Elisa; Liger-Pérez, Esperanza; Cañete-Hidalgo, Sergio Andrés[et al.] (2014-06-10)
Gamma radionuclides and major-ion concentrations in bulk deposition samples were monthly measured in bulk deposition over a seven year period (January 2005- December 2013). Bulk deposition was dominated by Ca2+,Cl-, SO42- ... -
Interactive Graphical Simulations For Experimental Physics Learning
Vargas-Domínguez, Juan Miguel; Alados-Arboledas, Inmaculada; Peula-García, José Manuel; Liger-Pérez, Esperanza (2014-07-31)
Las simulaciones del campo electrostático de conjuntos de cargas eléctricas disponibles en Internet no tienen en cuenta, generalmente, el valor de las cargas. Suelen dibujar un número constante de líneas, lo que a veces ... -
Levels of heavy metals composition in atmospheric aerosol samples and the influence of african episodes
Liger-Pérez, Esperanza; Cañada, Pedro; González, Rocío; Cárdenas Valdivia, Abel; Cabello Ganuza, María; Gordo Puertas, Elisa; Cañete-Hidalgo, Sergio Andrés; Dueñas-Buey, Mª Concepción[et al.] (2018-06-28)
Particulate matter pollution is a serious environmental issue mainly due to the presence of toxic substances and trace metals in the atmosphere from a variety of pollution emission sources. Information about aerosol ... -
Live lecture screencast recording: a proposal to simplify the tasks associated with content production for video-teaching
Vargas-Domínguez, Juan Miguel; De-Trazegnies-Otero, Carmen Lourdes; Liger-Pérez, Esperanza; Alados-Arboledas, Inmaculada; Peula-García, José Manuel; Sánchez-Garrido, José Carlos; Gómez Extremera, Manuel; Camacho-Palomino, David[et al.] (2019-07-16)
Se describe la implementación inicial de un método simplificado de grabación en directo de sesiones de clase en asignaturas de las Escuelas de Ingeniería de la Universidad de Málaga. La simplificación se logra al incorporar ... -
Long - term atmospheric depositional fluxes of radionuclides at Málaga (Coastal Mediterranean Station)
Pérez-Martínez, Manuel; Dueñas-Buey, Mª Concepción; Fernández Jiménez, Mª del Carmen; Gordo Puertas, Elisa; Cañete-Hidalgo, Sergio Andrés; Cabello Ganuza, María; Liger-Pérez, Esperanza[et al.] (2015-06-16)
7Be and 210Pb are radionuclides which have been measured routinely in many places in order to study the description of environmental processes such as aerosol transit and residence times in the troposphere, aerosol ... -
Long-term atmospheric fluxes of radionuclides at a coastal Mediterranean station
Dueñas-Buey, Mª Concepción; Fernández, Mª Carmen; Gordo Puertas, Elisa; Liger-Pérez, Esperanza; Cañete-Hidalgo, Sergio Andrés; Pérez-Martínez, Manuel[et al.] (2013-07-30)
7Be is one of the radionuclide produced by spallation reactions of cosmic rays with light atmospheric nuclei. 7Be rapidly associates primarily with submicron-sized aerosol particles. Gravitational settling and precipitation ... -
Natural radiactivity from building materials in Spain
Pérez-Martínez, Manuel; Dueñas-Buey, Mª Concepción; Gordo Puertas, Elisa; Fernández Jiménez, Mª del Carmen; Cañete-Hidalgo, Sergio Andrés; Cabello Ganuza, María; Ruiz-Cruces, Rafael; Liger-Pérez, Esperanza; León-Reina, Laura[et al.] (2015-06-15)
The industrial construction sector is very important in Spain. Building materials used in this industry are sources of radiation from natural radionuclides they contain. The European Commission published some recommendations ... -
Physical and chemical characterization of building materials
Pérez-Martínez, Manuel; Dueñas-Buey, Mª Concepción; Gordo Puertas, Elisa; León-Reina, Laura; Liger-Pérez, Esperanza; González Montero, Rocío; Cabello Ganuza, María; Ruiz-Cruces, Rafael; Cañete-Hidalgo, Sergio Andrés[et al.] (2017-06-12)
The products used in the construction of buildings and infrastructures, are made from raw material extracted directly from nature, and after suitable transformation processes are placed on site. Approximately 2.5 tons ... -
Plataforma para aprender fundamentos de física
(2017-01-20)Con este trabajo fin de grado se ha creado una plataforma cuya finalidad es facilitar el aprendizaje de diversos fenómenos físicos pertenecientes a los programas de asignaturas impartidas por el Departamento de Física ...