Results 261 to 270 of about 302,608 (389)

Larva Migrans Cutânea

open access: yesActa Médica Portuguesa, 2013
João Alves   +2 more
openaire   +4 more sources

Testing the core–periphery hypothesis: a standardised multi‐phylum assessment of genetic diversity of marine coastal species

open access: yesEcography, EarlyView.
The core–periphery hypothesis (CPH) predicts that genetic diversity is greatest at the centre and lowest at the edges of a species' distribution because genetic diversity is a function of a species' abundance, which is also expected to be greatest at the centre and lowest at the edges of the distribution. Variants of the CPH include the ‘Ramped North' (
Daniel Cárcamo   +2 more
wiley   +1 more source

Group B Streptococci lyse endothelial cells to infect the brain in a zebrafish meningitis model. [PDF]

open access: yesPLoS Biol
Ravishankar S   +7 more
europepmc   +1 more source

Habitat heterogeneity overrides local processes to drive the species–area relationship of benthic macroinvertebrates in shallow floodplain lakes

open access: yesEcography, EarlyView.
The species–area relationship (SAR) on islands describes how the numbers of species increase with increasing island size (or island‐like habitat, such as lakes). Despite its conceptual importance, there is considerable uncertainty surrounding its shape in freshwater lakes, as well as the potential mechanisms that underlie the SAR.
You Zhang   +8 more
wiley   +1 more source

Stimulatory and inhibitory G-protein signaling relays drive cAMP accumulation for timely metamorphosis in the chordate <i>Ciona</i>. [PDF]

open access: yesElife
Hozumi A   +9 more
europepmc   +1 more source

Evolutionary trajectories of multiple defense traits across phylogenetic and geographic scales in Vitis

open access: yesEcography, EarlyView.
The processes driving defense trait correlations may vary within and between species based on ecological or environmental contexts. However, most studies of plant defense theory fail to address this potential for shifts in trait correlations across scales.
Carolyn D. K. Graham, Marjorie G. Weber
wiley   +1 more source

Morphology and ultrastructure of external sense organs of <i>Drosophila</i> larvae. [PDF]

open access: yesElife
Richter V   +8 more
europepmc   +1 more source

Candidate ionotropic taste receptors in the Drosophila larva

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2015
Shannon Stewart   +3 more
semanticscholar   +1 more source

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