Results 31 to 40 of about 27,377 (216)

On the representation of hierarchical structure: Revisiting Darwin’s musical protolanguage

open access: yesFrontiers in Human Neuroscience, 2022
In this article, we address the tenability of Darwin’s musical protolanguage, arguing that a more compelling evolutionary scenario is one where a prosodic protolanguage is taken to be the preliminary step to represent the hierarchy involved in linguistic
Shigeru Miyagawa   +3 more
doaj   +1 more source

Testing the strength and direction of selection on vocal frequency using metabolic scaling theory

open access: yesEcosphere, 2021
A major challenge for studies assessing drivers of phenotypic divergence is the statistical comparison of taxa with unique, often unknown, evolutionary histories, and for which there are no clear expected trait values.
Clinton D. Francis, Matthew R. Wilkins
doaj   +1 more source

The Road Goes Ever On and On: A Path Through the Wilderness on R.S. 2477 Litigation in Alaska [PDF]

open access: yes, 2015
Seeking to encourage people to settle the public domain, the federal government established the R.S. 2477 right of way, a grant to construct highways over land in the public domain.
Jackson, Michelle
core   +2 more sources

The Role of the Learner in the Cultural Evolution of Vocalizations

open access: yesFrontiers in Psychology, 2021
As a uniquely human behavior, language is crucial to our understanding of ourselves and of the world around us. Despite centuries of research into how languages have historically developed and how people learn them, fully understanding the origin and ...
Abby Chopoorian   +2 more
doaj   +1 more source

Multi-Label Classifier Chains for Bird Sound [PDF]

open access: yes, 2013
Bird sound data collected with unattended microphones for automatic surveys, or mobile devices for citizen science, typically contain multiple simultaneously vocalizing birds of different species.
Briggs, Forrest   +2 more
core   +1 more source

Can a connectionist model explain the processing of regularly and irregularly inflected words in German as L1 and L2? [PDF]

open access: yes, 2011
The connectionist model is a prevailing model of the structure and functioning of the cognitive system of the processing of morphology. According to this model, the morphology of regularly and irregularly inflected words (e.g., verb participles and noun ...
Birdsong D.   +9 more
core   +2 more sources

Evaluating the Air Respiratory Capacity of Awaous (Chonophorus) tajasica (Gobiiformes: Oxudercidae): A Morpho‐Functional Study

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
We demonstrated that Awaous tajasica performs facultative air breathing under experimental conditions of dissolved oxygen limitation, retaining air bubbles in the buccal cavity during gill ventilation. Morpho‐functional evidence indicates the use of atmospheric oxygen as a respiratory support under conditions of low water oxygenation.
João Pedro Trevisan   +3 more
wiley   +1 more source

Road Rage and R.S. 2477: Judicial and Administrative Responsibility for Resolving Road Claims on Public Land [PDF]

open access: yes, 2005
The past decade has seen the D-4 Caterpillar bulldozer become a significant tool for those seeking to challenge federal land management agencies\u27 authority to protect resources federal lands by reducing access.
Birdsong, Bret C.
core   +2 more sources

L1 transfer in the acquisition of manner and path in Spanish by native speakers of English [PDF]

open access: yes, 2012
In this article the authors argue that L1 transfer from English is not only important in the early stages of L2 acquisition of Spanish, but remains influential in later stages if there is not enough positive evidence for the learners to progress in their
Adjémian C.   +30 more
core   +1 more source

Embodied urban design: Fostering nature connectedness for pro‐conservation behaviour

open access: yesPeople and Nature, EarlyView.
Abstract Those who feel more connected with nature are more likely to act in ways that support biodiversity. How connected people feel with nature depends in part on how meaningfully it figures into their experience of the built environment. Despite an increase in urban greening measures, these approaches often overlook how people perceive, interact ...
Shea McBride
wiley   +1 more source

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