Results 11 to 20 of about 665,884 (260)
Phylogenetic Comparative Assembly [PDF]
Husemann P, Stoye J. Phylogenetic Comparative Assembly. Algorithms for Molecular Biology. 2010;5(1): 3.BACKGROUND:Recent high throughput sequencing technologies are capable of generating a huge amount of data for bacterial genome sequencing projects ...
Stoye Jens +5 more
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In this article we propose a novel method to estimate the frequency distribution of linguistic variables while controlling for statistical non-independence due to shared ancestry. Unlike previous approaches, our technique uses all available data, from language families large and small as well as from isolates, while controlling for different degrees of
Gerhard Jäger, Johannes Wahle
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Microbial Phylogenetic Context Using Phylogenetic Outlines [PDF]
Abstract Microbial studies typically involve the sequencing and assembly of draft genomes for individual microbes or whole microbiomes. Given a draft genome, one first task is to determine its phylogenetic context, that is, to place it relative to the set of related reference genomes.
Caner Bagci +3 more
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Phylogenetic Comparative Methods on Phylogenetic Networks with Reticulations [PDF]
Abstract The goal of phylogenetic comparative methods (PCMs) is to study the distribution of quantitative traits among related species. The observed traits are often seen as the result of a Brownian Motion (BM) along the branches of a phylogenetic tree.
Bastide, Paul +4 more
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On the complexity of optimising variants of phylogenetic diversity on phylogenetic networks [PDF]
22 pages, 4 ...
Magnus Bordewich +2 more
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SummaryPolyploidy is a dominant feature of extant plant diversity. However, major research questions, including whether polyploidy is important to long‐term evolution or is just ‘evolutionary noise’, remain unresolved due to difficulties associated with the generation and analysis of data from polyploid lineages.
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In phylogenetics, reconciliation is an approach to connect the history of two or more coevolving biological entities. The general idea of reconciliation is that a phylogenetic tree representing the evolution of an entity (e.g. homologous genes, symbionts…) can be drawn within another phylogenetic tree representing an encompassing entity (respectively ...
Menet, Hugo +2 more
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Phylogenetics: The Theory and Practice of Phylogenetic Systematics. [PDF]
INTRODUCTION SPECIES AND SPECIATION. SUPRASPECIFIC TAXA. PHYLOGENETIC TREES. CHARACTERS AND RECONSTRUCTION OF PHYLOGENIES. PHYLOGENETIC CLASSIFICATION. TAXONOMIC ALTERNATIVES TO THE PHYLOGENETIC SYSTEM. BIOGEOGRAPHY. SPECIMENS AND CURATION. CHARACTERS AND QUANTITATIVE CHARACTER ANALYSIS. PUBLICATION AND RULES OF NOMENCLATURE.
Donald H. Colless, E. O. Wiley
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Phylogenetic diversity and biodiversity indices on phylogenetic networks [PDF]
In biodiversity conservation it is often necessary to prioritize the species to conserve. Existing approaches to prioritization, e.g. the Fair Proportion Index and the Shapley Value, are based on phylogenetic trees and rank species according to their contribution to overall phylogenetic diversity.
Kristina Wicke, Mareike Fischer
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Labellable Phylogenetic Networks
Abstract Phylogenetic networks are mathematical representations of evolutionary history that are able to capture both tree-like evolutionary processes (speciations) and non-tree-like ‘reticulate’ processes such as hybridization or horizontal gene transfer.
Andrew Francis, Mike Steel
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