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Selection of experimental strawberry (Fragaria x ananassa) hybrids based on selection indices
(2017-03-08)
The strawberry (Fragaria x ananassa Dutch.), is the only vegetable belonging to the rosacea family. All strawberry species have now emerged from wild species and belong to the genus Fragaria, being that this genus presents ...
Nonadaptive origin of interactome complexity
(Nature Publishing Group, 2011-06)
The boundaries between prokaryotes, unicellular eukaryotes, and multicellular eukaryotes are accompanied by orders-of-magnitude reductions in effective population size, with concurrent amplifications of the effects of ...
EL PUENTE DE PIEDRA DE GRECIA: ¿UN ARCO O UN PUENTE NATURAL?El Puente de Piedra de Grecia: ¿un arco o un puente natural?
(Universidad de Costa Rica, 2011)
Dos usos de los modelos de optimalidad en las explicaciones por selección naturalTwo uses of optimality models in natural selection explanations
(Universidad Nacional de QuilmesUniversidad Nacional de Tres de Febrero, 2017-10-01)
El objetivo de este trabajo consiste en analizar las relaciones entre los modelos de optimalidad y la selección natural. Defenderemos que esas relaciones pueden dividirse en dos tipos, en tanto hay dos tipos de explicaciones ...
A Natural Language Instructor for pedestrian navigation based in generation by selection
(Association for Computational Linguistics, 2014)
In this paper we describe a method for developing a virtual instructor for pedestrian navigation based on real interactions between a human instructor and a human pedestrian. A virtual instructor is an agent capable ...
Do pollinators simultaneously select for inflorescence size and amount of floral scents? An experimental assessment on Escallonia myrtoidea
(BLACKWELL, 2006-11)
Correlation among phenotypic traits may be explained by correlational selection, the simultaneous selection of more than one trait, or by genetic and/or developmental factors. In Escallonia myrtoidea, a tree with scented ...
Community-level natural selection modes: A quadratic framework to link multiple functional traits with competitive ability
(Wiley Blackwell Publishing, Inc, 2018-11-05)
Research linking functional traits to competitive ability of coexisting species has largely relied on rectilinear correlations, yielding inconsistent results. Based on concepts borrowed from natural selection theory, we ...
Neutral illusions, selective nightmares and autopoietic madness
(Sociedad de Biología de Chile, 2010)
Why sloths defecate on the ground: rejection of the mutualistic model
(Universidad Estatal a Distancia de Costa Rica, 2021)