Results 41 to 50 of about 55,449 (231)

Reconstructing Genealogies of Serial Samples Under the Assumption of a Molecular Clock Using Serial-Sample UPGMA [PDF]

open access: yesMolecular Biology and Evolution, 2000
Reconstruction of evolutionary relationships from noncontemporaneous molecular samples provides a new challenge for phylogenetic reconstruction methods. With recent biotechnological advances there has been an increase in molecular sequencing throughput, and the potential to obtain serial samples of sequences from populations, including rapidly evolving
A, Drummond, A G, Rodrigo
openaire   +2 more sources

Development of AFLP and STS markers linked to a waterlogging tolerance in Korean soybean landraces

open access: yesBiologia Plantarum, 2010
Among the 400 soybean (Glycine max) landraces, we selected 3 tolerant (KAS150-9, KAS160-15, and KAS170-9) and 3 susceptible lines (KAS160-14, KAS160-20, and KAS201-6-1) by the survival percentage and injury scores.
S. -Y. Kang   +7 more
doaj   +1 more source

Metagenomic analysis of dental calculus in ancient Egyptian baboons [PDF]

open access: yes, 2019
Dental calculus, or mineralized plaque, represents a record of ancient biomolecules and food residues. Recently, ancient metagenomics made it possible to unlock the wealth of microbial and dietary information of dental calculus to reconstruct oral ...
Bramanti, Barbara   +7 more
core   +1 more source

AFLP molecular characterizations of some Saccobolus species (Ascomycota, Pezizales) [PDF]

open access: yes, 2011
Amplified restriction fragment length polymorphisms (AFLP) were used to assess the genetic diversity among species and isolates of the genus Saccobolus. Monosporic strains of five Saccobolus species were used throughout.
Cinto, Isabel Esther   +3 more
core   +1 more source

Genetic Diversity in Pseudomonas syringae pv. maculicola Strains

open access: yesJournal of Pure and Applied Microbiology, 2018
Pseudomonas syringae pv. maculicola (Psm) is a phytopathogen of a wide range of host plants from the cruciferae family, producing blight. Some strains infect Arabidopsis thaliana, whose genetic characteristics has made it a plant model for analyses of ...
Cesar Alvarez-Mejia   +4 more
doaj   +1 more source

Effects of phylogenetic reconstruction method on the robustness of species delimitation using single-locus data [PDF]

open access: yes, 2014
1. Coalescent-based species delimitation methods combine population genetic and phylogenetic theory to provide an objective means for delineating evolutionarily significant units of diversity.
Barraclough, Timothy G   +4 more
core   +2 more sources

An Algorithm For Building Language Superfamilies Using Swadesh Lists [PDF]

open access: yes, 2020
The main contributions of this thesis are the following: i. Developing an algorithm to generate language families and superfamilies given for each input language a Swadesh list represented using the international phonetic alphabet (IPA) notation. ii. The
Mutabazi, Bill
core   +1 more source

Venetian local corn (Zea mays L.) germplasm: Disclosing the genetic anatomy of old landraces suited for typical cornmeal mush production. [PDF]

open access: yes, 2017
Due to growing concern for the genetic erosion of local varieties, four of the main corn landraces historically grown in Veneto (Italy) \u2014 Sponcio, Marano, Biancoperla and Rosso Piave \u2014 were characterized in this work.
Barcaccia, Gianni   +3 more
core   +1 more source

UPGMA clustering revisited: A weight-driven approach to transitive approximation

open access: yesInternational Journal of Approximate Reasoning, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dawyndt, Peter   +2 more
openaire   +2 more sources

Consideraciones taxonómicas sobre algunos taxones egipcios de Capparis y géneros relacionados (Capparaceae) a partir de RAPDs

open access: yesCollectanea Botanica, 2011
Consideraciones taxonómicas sobre algunos taxones egipcios de Capparis y géneros relacionados (Capparaceae) a partir de RAPDs.- El objetivo de este trabajo es investigar las relaciones taxonómicas entre ocho taxones pertenecientes a las Capparaceae en ...
H. Moubasher   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy