Results 71 to 80 of about 195,368 (335)

Phylogenomics reveals the evolution of floral traits associated with pollinators and pollinator–prey conflict within the carnivorous Pinguicula subgenus Temnoceras

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise The carnivorous plant genus Pinguicula (Lentibulariaceae) exhibits remarkable floral diversity associated with pollination, particularly in the largest subgenus Temnoceras, which spans Mexico and Central America. Despite this diversity, the relationships between species and the evolution of key floral traits remain unresolved. Here, we
Yunjia Liu   +5 more
wiley   +1 more source

Defining plant ecological specialists and generalists: Building a framework for identification and classification

open access: yesEcology and Evolution, 2022
Specialization is a widespread but highly ambiguous and context‐dependent ecological concept. This quality makes comparisons across related studies difficult and makes associated terms such as “specialist” and “generalist” scientifically obscure.
Alex Kirsch, Matthew A. Kaproth
doaj   +1 more source

Homelessness Service Usage Patterns of 30,000 Homeless and At‐Risk Households: The Melbourne Access Point Study

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Over the last three decades, overseas researchers have utilised administrative data to identify distinct patterns in shelter use. In Australia, the use of administrative data to understand service utilisation patterns among people ‘at risk’ of homelessness and experiencing homelessness is limited.
Godwin Kavaarpuo   +2 more
wiley   +1 more source

Trauma‐Informed Practice in Welfare‐to‐Work and Employment Services: A Scoping Review

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT There is increasing recognition within welfare services, including employment services, that many participants may have histories of trauma. Research suggests that experiences of trauma not only impact individuals' psychosocial health but also vocational elements such as job performance, employability, career progression, and financial ...
Emily Corbett   +3 more
wiley   +1 more source

Comparison of bacterial suppression by phage cocktails, dual‐receptor generalists, and coevolutionarily trained phages

open access: yesEvolutionary Applications, 2023
The evolution and spread of antibiotic‐resistant bacteria have renewed interest in phage therapy, the use of bacterial viruses (phages) to combat bacterial infections.
Joshua M. Borin   +3 more
doaj   +1 more source

Reading and Generalist Genes [PDF]

open access: yesMind, Brain, and Education, 2007
ABSTRACT— Twin‐study research suggests that many (but not all) of the same genes contribute to genetic influence on diverse learning abilities and disabilities, a hypothesis called generalist genes. This generalist genes hypothesis was tested using a set of 10 DNA markers (single nucleotide polymorphisms [SNPs]) found to be associated with early ...
Haworth, Claire M. A.   +3 more
openaire   +4 more sources

RoboCat: A Self-Improving Generalist Agent for Robotic Manipulation [PDF]

open access: green, 2023
Konstantinos Bousmalis   +38 more
openalex   +1 more source

Sustainable Ammonia Electrosynthesis Coupled With Glycerol Valorization via an Adaptive Tri‐Component Catalyst

open access: yesAngewandte Chemie International Edition, EarlyView.
A Cu‐Ni‐W tri‐component catalyst enables efficient nitrate‐to‐ammonia conversion under pulsed electrolysis. Combined experimental and theoretical studies attribute its performance to component synergism and regulated intermediates. Its facile adaptation for glycerol valorization to formic acid underscores a versatile system design concept, advancing ...
Christean Nickel   +14 more
wiley   +1 more source

A test of frequency‐dependent selection in the evolution of a generalist phenotype

open access: yesEcology and Evolution, 2022
A solitary population of consumers frequently evolves to the middle of a resource gradient and an intermediate mean phenotype compared to a sympatric pair of competing species that diverge to either side via character displacement.
Stephanie A. Blain   +3 more
doaj   +1 more source

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