Results 51 to 60 of about 139,431 (195)

Consistence of a GL(3,R) gauge formulation for topological massive gravity

open access: yes, 2007
We include a Chern-Simons term in a GL(3,R) gauge formulation of gravity with a cosmological contribution in 2+1 dimension and we explore consistence showing that excitations must be causal and standard topological massive gravity is recovered from this ...
Gaitan, Rolando
core   +1 more source

Virility, fascism and regeneration in post‐Civil War Spain: On interpretations of literary Romanticism under the Franco regime

open access: yesGender &History, EarlyView.
Abstract In the years immediately following the Spanish Civil War, the political culture of Falangism developed a deeply gendered regenerationist discourse, which proposed that regeneration would only be possible if the nation recovered its virile attributes.
Zira Box
wiley   +1 more source

Pulsational frequencies of the eclipsing delta-Scuti star HD 172189

open access: yes, 2007
The eclipsing delta-Scuti star HD 172189 is a probable member of the open cluster IC 4756 and a promising candidate target for the CoRoT mission. The detection of pulsation modes is the first step in the asteroseismological study of the star.
A. Fernández   +29 more
core   +2 more sources

Exemption or illusion? The impact of a youth tax policy on house asking prices in Portugal

open access: yesReal Estate Economics, EarlyView.
Abstract Affordable housing has become an increasing challenge for young individuals in Portugal, where rising house prices and precarious employment conditions hinder homeownership. To address this barrier, the Portuguese Government introduced a tax exemption for individuals under 35 purchasing their first home.
Luís Clemente‐Casinhas, Sofia Vale
wiley   +1 more source

Community structure of woody plants on islands along a bioclimatic gradient

open access: yesFrontiers of Biogeography, 2018
Understanding patterns of community structure and the causes for their variation can be furthered by comparative biogeographic analyses of island biotas. We used woody plant data at the local scale to investigate variations in species rarity, alpha, beta,
Paulo A.V. Borges   +29 more
doaj   +1 more source

Entre dos Sistemas: los Jóvenes Tutelados en Acogimiento Residencial con Medidas Judiciales

open access: yesAnuario de Psicología Jurídica, 2021
Los jóvenes tutelados se encuentran sobrerrepresentados en la población de menores infractores. Algunos autores consideran que la entrada en el sistema de protección es un factor de riesgo para desarrollar conducta delictiva, mientras que otros afirman ...
Eduardo Martín   +2 more
doaj   +1 more source

Nationwide Implementation of Double Reflex Testing for Hepatitis Delta in Spain: Results From the Retrospective Phase of the Spain‐DDR Study

open access: yesAlimentary Pharmacology &Therapeutics, EarlyView.
Nationwide implementation of double reflex testing for hepatitis delta in Spain markedly increased anti‐HDV and HDV viral load testing between 2022 and 2024, enabling national seroprevalence estimates. Despite this progress, substantial regional heterogeneity persists, highlighting the need for standardised reflex diagnostic protocols.
Ana Alberola   +95 more
wiley   +1 more source

Reseña Libro: Rara Avis. Una teoría queer impolítica

open access: yesCuestiones de Género: de la Igualdad y la Diferencia, 2017
Autor: Daniel J.
Gloria Álvarez Bernardo
doaj   +1 more source

Dust loss from activated asteroid P/2015 X6 [PDF]

open access: yes, 2016
We present observations and dust tail models of activated asteroid P/2015 X6 from deep imaging data acquired at the 10.4m Gran Telescopio Canarias (GTC) from mid-December 2015 to late January 2016.
Cabrera-Lavers, A.   +3 more
core   +2 more sources

Identification and Quantification of Volatile Organic Compounds and Bioaerosols in the Conservation Processes of Guanche Mummies

open access: yesArchaeometry, EarlyView.
ABSTRACT The Guanche mummies, ancient inhabitants of the Canary Islands, represent a significant part of the historical heritage preserved at the Museum of Nature and Archaeology (MUNA) in Tenerife, Spain. These mummies, subjected to artificial conservation practices, are of great interest to conservators seeking to understand their mummification ...
Benigno Sánchez   +5 more
wiley   +1 more source

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