Results 71 to 80 of about 444,080 (285)

“Juntos en una casa debajo del poderío paternal”: la familia en la jurisdicción de San Clodio do Ribeiro de Avia a finales del siglo XVI

open access: yesCuadernos de Estudios Gallegos, 2011
La fisonomía de la familia gallega en el siglo XVIII es bien conocida gracias, en gran medida, al Catastro de Ensenada. Sin embargo, la escasez de fuentes comparables para los siglos precedentes mantiene en la penumbra la caracterización de los hogares ...
Frutos Fernández González   +1 more
doaj   +1 more source

Age, growth, and mortality of Loligo vulgaris wild paralarvae : implications for understanding of the life cycle and longevity [PDF]

open access: yes, 2010
Peer ...
Arkhipkin   +47 more
core   +2 more sources

Patterns and Drivers of Spanish Corporate Commitment to the UN Global Compact: A Quantitative Approach

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This paper presents a quantitative assessment of Spanish companies' commitment to the United Nations Global Compact (UNGC) and the Sustainable Development Goals (SDGs). Analyzing over 1000 participating firms, we identify prioritization patterns and examine structural factors influencing SDG adherence.
Juan Laborda, Juan Pérez
wiley   +1 more source

Los celtas y la historia

open access: yesCuadernos de Estudios Gallegos, 2001
El objetivo de este trabajo es analizar el concepto de Historia en la investigación protohistórica gallega, poniéndolo en relación con la evolución del concepto celta. El marco cronológico de estudio abarca desde el s. XIX hasta el presente.
Beatriz Díaz Santana
doaj   +1 more source

Powerful yet challenging: mechanistic niche models for predicting invasive species potential distribution under climate change

open access: yesEcography, EarlyView.
Risk assessments of invasive species present one of the most challenging applications of species distribution models (SDMs) due to the fundamental issues of distributional disequilibrium, niche changes, and truncation. Invasive species often occupy only a fraction of their potential environmental and geographic ranges, as their spatiotemporal dynamics ...
Erola Fenollosa   +4 more
wiley   +1 more source

Los petroglifos como forma de apropiación del espacio: algunos ejemplos gallegos

open access: yesTrabajos de Prehistoria, 1994
Se presentan los primeros resultados de un proyecto de investigación en curso de realización cuyo objetivo es estudiar los petroglifos gallegos desde la perspectiva de la Arqueología del Paisaje.
Richard Bradley   +2 more
doaj   +1 more source

Insights into species diversity of associated crustose coralline algae (Corallinophycidae, Rhodophyta) with Atlantic European maerl beds using DNA barcoding

open access: yesAnales del Jardín Botánico de Madrid, 2017
DNA barcoding in combination with morpho-anatomical analysis was applied to study the diversity of crustose coralline algae associated to two maerl beds from two protected Atlantic European areas from Brittany and Galicia —France and Spain, respectively—.
Cristina Pardo   +3 more
doaj   +1 more source

Calming down the seas: the near collapse of an Atlantic coastal fishery [PDF]

open access: yes, 2010
For years now the estimates of the consequences of overfishing for marine ecosystems have differed greatly within the scientific community^1^. The use of commercial catch statistics to estimate tendencies has been much criticised^2^, but alternative ...
Juan Freire, Pablo Pita
core   +1 more source

Building in Historical Areas: Identity Values and Energy Performance of Innovative Massive Stone Envelopes with Reference to Traditional Building Solutions [PDF]

open access: yes, 2018
The intrinsic nature of local rocks shaped the features of built heritage in historical centers. The resulting building culture is part of the cultural heritage itself, and must be considered when building in such areas, while it is essential to solve ...
Ferrero, Marco   +2 more
core   +1 more source

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