Results 131 to 140 of about 202,105 (245)

Individual Escape Flight Performance Is Repeatable and Differs Between Long‐Tailed Finch (Poephila acuticauda) Subspecies but Not as Predicted by Asymmetrical Introgression

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
We repeatedly tested 158 individual long‐tailed finches, Poephila acuticauda, of two different sub‐species and their hybrids for differences in their flight performances. Several flight performance variables were repeatable across individuals. Contrary to expectations, P. a. hecki individuals did not display superior flight performance to P.
Samuel Ashby   +4 more
wiley   +1 more source

O gerenciamento das bacias hidrográficas no Brasil e em Portugal : um contributo atual [PDF]

open access: yes, 2011
Atualmente, o gerenciamento dos sistemas hidrográficos é uma temática largamente difundida no Brasil e em Portugal, pois a água é um bem essencial à vida e face aos seus usos vem apresentando situações de escassez na natureza.
Costa, Francisco da Silva   +3 more
core  

Massa

open access: yesEnsaios de Geografia, 2014
openaire   +3 more sources

Rhizobacteria Exopolysaccharide: A Boon in Reclaiming Soil Fertility, Augmenting Plant Growth and Plant Stress Resilience

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 2, April 2026.
Microbial exopolysaccharides (EPS) enhance plant stress tolerance and soil health by improving water retention, nutrient cycling, and resilience to salinity and heavy metals, offering a biodegradable and eco‐friendly alternative to synthetic polymers for sustainable agriculture. ABSTRACT Microbial exopolysaccharides (EPSs) serve multiple industrial and
Aishmita Gantait   +4 more
wiley   +1 more source

estar: An R package to measure ecological stability

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 4, Page 1090-1100, April 2026.
Abstract Assessing ecological stability is a key task in biodiversity monitoring and conservation. Quantifying stability is not trivial because its different aspects can be measured with various properties. However, to date, no software enables measuring different stability properties on ecological time‐series data.
Ludmilla Figueiredo   +6 more
wiley   +1 more source

Exploring the Metric Systems of Medieval New Towns in Central Europe: Reconstruction of Urban Plot Scheme Using Cosine Quantogram and Modular Analysis

open access: yesArchaeometry, Volume 68, Issue 2, Page 173-183, April 2026.
ABSTRACT This study examines plot divisions and units of measurement in regular medieval new towns in Central Europe, with a particular focus on historical Silesia. By applying the cosine quantogram method alongside GIS‐referenced cartographic sources and modular analysis, the research reconstructs the spatial organization of urban layouts. The results
Maria Legut‐Pintal   +3 more
wiley   +1 more source

Tuberous Sclerosis: Unusual Findings in the Setting of a Rare Disease. [PDF]

open access: yesArq Bras Cardiol, 2023
Oliveira I   +5 more
europepmc   +1 more source

Os Planos de Gestão de Região Hidrográfica em Portugal: um contributo para a definição de um instrumento de avaliação a partir do caso da bacia hidrográfica do rio Ave [PDF]

open access: yes, 2013
Das responsabilidades de elaboração, acompanhamento, aprovação, execução e fiscalização dos Planos de Gestão de Região Hidrográfica (PGRH), ressalta a intervenção de diversas entidades no processo de conceção e operacionalização.
Costa, Francisco da Silva, Zucco, Evelyn
core  

Portrait of a Spectrum: Clinical and Genetic Characterization of a Large Cohort of Chromatinopathies—30 Years' Experience From a Third Level Center

open access: yesClinical Genetics, Volume 109, Issue 4, Page 707-716, April 2026.
Chromatinopathies (CP) are a growing group of rare genetic disorders characterized by cognitive deficits and growth abnormalities. This is the largest collection of CP to date, contributing to a deeper understanding of the landscape and diagnosis of these rare diseases, strongly improved by the use of large‐scale sequencing technologies.
Giulia Bruna Marchetti   +16 more
wiley   +1 more source

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