Results 11 to 20 of about 2,923 (135)

Textural and mechanical characterization of C-S-H gels from hydration of synthetic T1-C3S, β-C2S and their blends

open access: yesMateriales de Construccion, 2011
The textural and mechanical characterization of C-S-H gels formed from the hydration of pure T1-C3S, β-C2S and their blends are studied by Nitrogen sorption and nanoindentation experiments.
S. Goñi   +7 more
doaj   +1 more source

Influencia de distintos medios agresivos en la acción protectora de las pinturas ricas en zinc

open access: yesRevista de Metalurgia, 1999
En este trabajo se pretende determinar la influencia de distintos agentes corrosivos atmosféricos en la protección anticorrosiva que ejercen las pinturas ricas en zinc de base silicato inorgánico.
C. M. Abreu   +4 more
doaj   +1 more source

Rupestral paintings of the "La Graja" cave. Pigment characterization and digital image analysis

open access: yesMateriales de Construccion, 2004
The present study is part of a wide-ranging research on a group of archaeological sites located in Andalucía (Spain) whose main aim was a better understanding of these sites within a geomorphological, biological and climatic context.
A. Palomo   +3 more
doaj   +1 more source

Catholic Values and Gender Politics in the Colombian Mass Media: Acción Cultural Popular (ACPO) in the 1970s

open access: yesGender &History, EarlyView.
ABSTRACT The 1970s were a decade of huge change for women in Colombia, from the legalisation of divorce to increased access to education, labour market participation and contraception. This article examines how the Catholic non‐governmental organisation Acción Cultural Popular (Popular Cultural Action, ACPO) responded to women's changing roles and ...
Anna Cant
wiley   +1 more source

Construcción de edificios con elementos-cajones, de hormigón ligero, unidos por pretensado – Rumanía

open access: yesInformes de la Construccion, 1974
En este artículo se presenta un sistema de construcción rumano, para realizar edificios de varias plantas, utilizando «cajones» de hormigón ligero con unión definitiva por pretensado.
Mircea Halmagiu, Raoul Popesco
doaj   +1 more source

Framings of Intervention in Spain: From the Civil War to the Franco Dictatorship

open access: yesHistory, EarlyView.
Abstract Despite the role of foreign intervention in the Spanish Civil War, the word intervención rarely appeared in contemporary media and official discourse. This article examines the expressions that Republican and rebel authorities used to represent the presence of outside forces in Spain.
Marta Costa Costa
wiley   +1 more source

The Discourse of Equality in Spanish Museums. How Social Media Communicate International Women's Day

open access: yesCurator: The Museum Journal, EarlyView.
ABSTRACT International Women's Day on March 8th is an arena for discourse in contemporary Spain, highlighted by intra‐feminist tension and ideological polarization. In their role as sociocultural mediators, museums construct narratives of gender equality.
Héctor Navarro‐Güere   +2 more
wiley   +1 more source

Comprobación experimental de cubiertas laminares por medio de modelos reducidos

open access: yesInformes de la Construccion, 1959
La sensación de grandiosidad, la admiración que produce al espectador la contemplación de una gran sala o recinto cubierto y totalmente exento de soportes o columnas intermedias, ha sido buscada por constructores de todos los tiempos.
C. Benito Benito
doaj   +1 more source

External structures at the nest‐site predict asymmetric architecture of nests in a mud‐building bird

open access: yesIbis, EarlyView.
In the animal kingdom, nests are essential structures and textbook examples of extended phenotypes. However, the relationship between builders, nest traits and the nest‐site remains poorly understood. We indirectly examine whether structures in the nest‐site influence nest‐building behaviour, specifically focusing on their effect on nest architecture ...
Nicolas M. Adreani   +2 more
wiley   +1 more source

Giving a Voice to Survivors: A Critical Discourse Analysis of Women's Narratives of Sexual Violence

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT Sexual violence constitutes a pervasive global issue, disproportionately affecting women and girls and resulting in serious health consequences, making it essential to give a voice to survivors. This study employed the transitivity model to analyse the discourse of women survivors, focusing on how they recount and interpret their experiences ...
Marta Badenes Sastre   +2 more
wiley   +1 more source

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