Results 21 to 30 of about 5,259 (193)

Ksak: A high-throughput tool for alignment-free phylogenetics

open access: yesFrontiers in Microbiology, 2023
Phylogenetic tools are fundamental to the studies of evolutionary relationships. In this paper, we present Ksak, a novel high-throughput tool for alignment-free phylogenetic analysis. Ksak computes the pairwise distance matrix between molecular sequences,
Xuemei Liu   +9 more
doaj   +1 more source

Genomic structural plasticity of rodent‐associated Bartonella in nature

open access: yesMolecular Ecology, Volume 31, Issue 14, Page 3784-3797, July 2022., 2022
Abstract Rodent‐associated Bartonella species have shown a remarkable genetic diversity and pathogenic potential. To further explore the extent of the natural intraspecific genomic variation and its potential role as an evolutionary driver, we focused on a single genetically diverse Bartonella species, Bartonella krasnovii, which circulates among ...
Keyla Carstens Marques de Sousa   +11 more
wiley   +1 more source

Phyllosphere microbiology with special reference to diversity and plant genotype [PDF]

open access: yes, 2008
The phyllosphere represents the habitat provided by the aboveground parts of plants, and on a global scale supports a large and complex microbial community.
Adams   +111 more
core   +1 more source

The first complete mitochondrial genome sequence of Cynopterus brachyotis (Chiroptera, Pteropodidae) from the Philippines [PDF]

open access: yesBiodiversity Data Journal, 2022
The technical limitations of capillary sequencing in providing insights on phylogeny have been greatly aided in recent years by the implementation of next generation sequencing platforms which can generate whole mitochondrial genome (mitogenome ...
Paul Lorenzo Gaite   +6 more
doaj   +3 more sources

1018. ASARUM SATSUMENSE: Aristolochiaceae

open access: yesCurtis's Botanical Magazine, Volume 39, Issue 2, Page 227-239, June 2022., 2022
Summary Asarum satsumense Maekawa is an evergreen herb native to southern Japan and Taiwan, critically endangered in the wild. It is illustrated with a new painting; its introduction, horticultural merits and cultivation are discussed.
Richard Moore, Christabel King
wiley   +1 more source

A Mutual Information Based Sequence Distance For Vertebrate Phylogeny Using Complete Mitochondrial Genomes [PDF]

open access: yes, 2007
Traditional sequence distances require alignment. A new mutual information based sequence distance without alignment is defined in this paper. This distance is based on compositional vectors of DNA sequences or protein sequences from complete genomes ...
Anh, Vo   +3 more
core   +2 more sources

Acute Hemorrhagic Conjunctivitis caused by Coxsackievirus A24 Variant, South Korea, 2002

open access: yesEmerging Infectious Diseases, 2003
In summer 2002, a nationwide outbreak of acute hemorrhagic conjunctivitis occurred in South Korea. The etiologic agent was confirmed as coxsackievirus A24 variant (CA24v) by virus isolation and sequencing of a part of the VP1 gene.
Ghazi Kayali   +8 more
doaj   +1 more source

Draft genome sequence data of a 4-nitrophenol- degrading bacterium, Pseudomonas alloputida strain PNP

open access: yesData in Brief, 2021
A 4-nitrophenol-degrading bacterial strain PNP was isolated from pesticide-contaminated soil collected from Lucknow. Strain PNP utilized 0.5 mM 4-nitrophenol as its carbon source and degraded it completely within 24 h with stoichiometric release of ...
Pankaj Kumar Arora   +7 more
doaj   +1 more source

Evidence to Suggest that Copulatory Vocalizations in Women Are Not a Reflexive Consequence of Orgasm [PDF]

open access: yes, 2011
The current studies were conducted in order to investigate the phenomenon of copulatory vocalizations and their relationship to orgasm in women. Data were collected from 71 sexually active heterosexual women (M age = 21.68 years ± .52) recruited from the
Brewer, Gayle, Hendrie, Colin A.
core   +1 more source

HAGR: the Human Ageing Genomic Resources [PDF]

open access: yes, 2004
The Human Ageing Genomic Resources (HAGR) is a collection of online resources for studying the biology of human ageing. HAGR features two main databases: GenAge and AnAge. GenAge is a curated database of genes related to human ageing.
Costa, Joana   +2 more
core   +2 more sources

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