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Acceleration in germination sensu stricto plays a central role on seedling vigor in post-germination
(2021-10-01)
An obvious relationship between germination sensu stricto and seedling development during post-germination has been considered, but not explained concerning vigor. Taking this into account, we used measurements of water ...
Phytools: an R package for phylogenetic comparative biology (and other things)
Here, I present a new, multifunctional phylogenetics package, phytools, for the R statistical computing environment. 2. The focus of the package is on methods for phylogenetic comparative biology; however, it also includes ...
Clustering biological data with SOMs: on topology preservation in non-linear dimensional reduction
(Pergamon-Elsevier Science Ltd, 2013-07)
Dimensional reduction is a widely used technique for exploratory analysis of large volume of data. In biological datasets, each object is described by a large number of variables (or dimensions) and it is crucial to perform ...
Flamingo-like footprints and the problem of addressing biological diversity in the past
(Taylor & Francis Ltd, 2019-10)
In this work we present new avian fossil footprints preserved in the Vinchina Formation at del Yeso Creek, La Rioja, Argentina. To understand the morphological variation of very similar footprints not organizaed in trackways, ...
CALI: a novel model for visual mining of biological relevant patterns in protein-ligand graphs
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE CIÊNCIA DA COMPUTAÇÃOPrograma de Pós-Graduação em Ciência da ComputaçãoUFMG, 2016-10-27)
Protein-ligand interaction (PLI) networks show how proteins interact with small nonprotein
ligands and can be used to study molecular recognition, which plays an important
role in biological systems. The binding and ...
Assessment of quality of input data used to classify ecosystems according to the IUCN Red List methodology: The case of the central Chile hotspot
(Elsevier, 2016-12)
During the last decade, the IUCN has developed criteria analogous to the Red List of Threatened Species to perform similar risk assessment on ecosystems, creating the Red List of Ecosystems methodology. One of the most ...
Evaluation of the ecological health of the Laguna Estuarine system, Santa Catarina, Brazil, based in the Foraminífera and Thecamoebians speciesAvaliação da Saúde Ecológica do Sistema Estuarino de Laguna (SC) Baseado nas Espécies de Foraminíferos e Tecamebas
(Instituto de Geociências /Universidade Federal do Rio Grande do Sul, 2006)
Linking landscape heterogeneity with lake dissolved organic matter properties assessed through absorbance and fluorescence spectroscopy: Spatial and seasonal patterns in temperate lakes of Southern Andes (Patagonia, Argentina)
(Elsevier, 2019-10-10)
Hydrological connectivity between terrestrial and aquatic systems is influenced by landscape features. Topography, vegetation cover and type, lake morphometry and climate (seasonality, precipitation) drive the timing, ...
An Entropy-Based Graph Construction Method for Representing and Clustering Biological Data
(SPRINGER, 2019-10-01)
Unsupervised learning methods are commonly used to perform the non-trivial task of uncovering structure in biological data. However, conventional approaches rely on methods that make assumptions about data distribution and ...
An Entropy-Based Graph Construction Method for Representing and Clustering Biological Data
(SPRINGER, 2019-10-01)
Unsupervised learning methods are commonly used to perform the non-trivial task of uncovering structure in biological data. However, conventional approaches rely on methods that make assumptions about data distribution and ...