Results 21 to 30 of about 3,256 (167)

Structural Achitecture of the Madrid Basin from 3D Gravity Inversion [PDF]

open access: yesProceedings, 2015
The Madrid Basin is an intraplate Cenozoic basin located in the central area of the Iberian Peninsula. Basement is characterized by a wide range of lithologies, from meta-sediments to granites. Sedimentary section is associated with a carbonatic platform in Cretaceous time and with continental environments during Tertiary. During the second half of the
Olaiz, A.J.   +3 more
openaire   +2 more sources

Petrophysics and sediment variability in a mixed alluvial to lacustrine carbonate system (Miocene, Madrid Basin, Central Spain)

open access: yesThe Depositional Record, 2022
This study evaluates variations in petrophysical properties within a mixed alluvial to lacustrine carbonate system (Miocene, Madrid Basin, Central Spain).
John J. G. Reijmer   +5 more
doaj   +1 more source

Neandertales en el centro peninsular: tecnocomplejos musterienses en la región de Madrid

open access: yesEspacio, Tiempo y Forma. Serie I, Prehistoria y Arqueología, 2015
Durante los últimos años, la investigación sobre el Paleolítico en la región de Madrid ha proporcionado nuevos yacimientos y datos que permiten llevar a cabo una actualización de nuestro conocimiento del poblamiento humano de esta región durante el ...
Concepción Torre Navas   +1 more
doaj   +1 more source

Phenomenology of summer ozone episodes over the Madrid Metropolitan Area, central Spain [PDF]

open access: yesAtmospheric Chemistry and Physics, 2018
Various studies have reported that the photochemical nucleation of new ultrafine particles (UFPs) in urban environments within high insolation regions occurs simultaneously with high ground ozone (O3) levels.
X. Querol   +24 more
doaj   +1 more source

Monitoring Soil Sealing in Guadarrama River Basin, Spain, and Its Potential Impact in Agricultural Areas

open access: yesAgriculture, 2016
This study analyzes soil sealing and its repercussions in the loss of fertile soils, which are more appropriate for agriculture use. Also, soil sealing increases flood risk.
Eugenia Pérez, Pilar García
doaj   +1 more source

TERRITORIAL DIMENSION OF FOREIGN POLICY OF SPAIN AT THE TURN OF XX–XXI CENTURY

open access: yesГуманитарные и юридические исследования, 2021
Foreign policy of Spain has acquired a stable multivector character. Spain is actively trying, with account of available resources and ambitions, to take a proper place in Europe, Latin America and the world as a whole.
A. A. Vartumyan
doaj   +1 more source

Origin of an assemblage massively dominated by carnivorans from the miocene of Spain. [PDF]

open access: yesPLoS ONE, 2013
Carnivoran-dominated fossil sites provide precious insights into the diversity and ecology of species rarely recovered in the fossil record. The lower level assemblage of Batallones-1 fossil site (Late Miocene; Madrid Basin, Spain) has yielded one of the
M Soledad Domingo   +4 more
doaj   +1 more source

Underground Gas Storage Monitoring Using Free and Open Source InSAR Data: A Case Study from Yela (Spain)

open access: yesEnergies, 2023
Gas consumption is subject to large seasonal fluctuations between the summer season (period with lower request) and the winter season (time with increased consumer demand).
Gabriele Fibbi   +3 more
doaj   +1 more source

Diagenesis of Late Miocene micritic lacustrine carbonates, Madrid Basin, Spain [PDF]

open access: yesSedimentary Geology, 1997
Mud-grade lacustrine limestones of Miocene age from the Madrid Basin, Spain, reveal varied and complex diagenetic histories. Microporous micrites occur as well as micrites with anhedral mosaics. The micrites have recrystallized from a metastable precursor, in part under sub-oxic meteoric diagenetic conditions probably before extensive karstification in
Wright, V.P.   +3 more
openaire   +2 more sources

Quercus texana ‘Jin Fen Shi Jia’: A New Colored Landscape Tree

open access: yesHortScience, 2023
Quercus L. is an important tree of the family Fagaceae, and widely distributed in Asia, Africa, Europe, and the Americas (Jiang et al. 2019). There are ∼500 species, which can be generally divided into two subgenera and eight sections (Chassé 2018).
Hainan Sun   +3 more
doaj   +1 more source

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