Francisco josé de jaca - Open Access .click

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Recent and ancient evolutionary events shaped plant elemental composition of edaphic endemics: a phylogeny-wide analysis of Iberian gypsum plants. [PDF]

New Phytol, 2022
Summary The analysis of plant elemental composition and the underlying factors affecting its variation are a current hot topic in ecology. Ecological adaptation to atypical soils may shift plant elemental composition. However, no previous studies have evaluated its relevance against other factors such as phylogeny, climate or individual soil conditions.
Palacio S +13 more
europepmc +2 more sources

Prey-soaking behavior in Iberian lynx. [PDF]

Ecology
Ecology, Volume 107, Issue 3, March 2026.
Jiménez J +6 more
europepmc +2 more sources

Sex- and trait-specific contribution of individual- and population-level processes to age-related changes in multiple plumage ornaments [PDF]

iScience
Summary: Individuals experience changes in multiple traits across their lifespan, often peaking before senescence-driven declines. Many species display secondary sexual traits that can vary with age due to physiological and selective processes ...
Enrique González-Bernardo +5 more
doaj +2 more sources

Mapping geographical inequalities in oral rehydration therapy coverage in low-income and middle-income countries, 2000–17

The Lancet Global Health, 2020
Summary: Background: Oral rehydration solution (ORS) is a form of oral rehydration therapy (ORT) for diarrhoea that has the potential to drastically reduce child mortality; yet, according to UNICEF estimates, less than half of children younger than 5 ...
Kirsten E Wiens +705 more
doaj +2 more sources

Fairy ring‐induced soil potassium depletion gradients reshape microbial community composition in a montane grassland

European Journal of Soil Science, Volume 73, Issue 3, May–June 2022., 2022
Abstract Fairy rings promoting circular greening belts in the vegetation can shape soil microbial communities by altering soil conditions. Knowledge about soil variables involved in this process is incomplete. We characterised the soil microbial communities of six fairy rings in a montane grassland using phospholipid fatty acid (PLFA) profiling, and ...
Antonio Rodríguez +7 more
wiley +1 more source

Probabilismo e escravidão negra

Humanidades, 2020
Pouco se conhece ainda sobre as discussões normativas acerca da escravidão negra, feitas por escolásticos dos séculos 16-18. Neste artigo, caracteriza-se a contribuição de Diego de Avendaño S. J.
Roberto Hofmeister Pich
doaj +1 more source

Un documento singular de fray Francisco José de Jaca, acerca de la esclavitud práctica de los indios

Revista de Indias, 2001
Fray Francisco José de Jaca es el primer impugnador de la institución y práctica de la esclavitud negra a finales del siglo XVII. Con los documentos ahora presentados, que son anteriores a su gran polémica abolicionista, se puede comprobar que su condena
Miguel Anxo Pena González
doaj +1 more source

El oxímoron de la libertad. La esclavitud de los vientres libres y la crítica a la esclavización africana en tres discursos revolucionarios

Fronteras de la Historia, 2014
En este artículo se analizan tres discursos que abogaron por la abolición de la esclavitud en Hispanoamérica: el primero de ellos fue escrito a finales del siglo XVII y los dos restantes a comienzos del siglo XIX .
María Eugenia Chaves Maldonado
doaj +2 more sources

Towards a global understanding of tree mortality

New Phytologist, Volume 245, Issue 6, Page 2377-2392, March 2025.
Summary Rates of tree mortality are increasing globally, with implications for forests and climate. Yet, how and why these trends vary globally remain unknown. Developing a comprehensive assessment of global tree mortality will require systematically integrating data from ground‐based long‐term forest monitoring with large‐scale remote sensing.
International Tree Mortality Network +114 more
wiley +1 more source

Rewilding through inappropriate species introduction: The case of European bison in Spain

Conservation Science and Practice, Volume 6, Issue 12, December 2024.
The increasing pressure to release bisons as a wild species in Spain, as an ecological analogue of the extinct steppe bison Bison priscus, makes it an excellent example to reflect on whether the rewilding of Europe would be, or not, biogeographically advisable. We scrutiny this proposal taking into account the best available evidence on the species, in
Carlos Nores +39 more
wiley +1 more source