Results 61 to 70 of about 655 (148)
Abstract Rule learning is an important ability that enables human beings to adapt to nature and develop civilizations. There have been many discussions on the mechanism and characteristics of algebraic rule learning, but there are still controversies due to the lack of theoretical guidance.
Feng Xiao, Kun Liang, Tie Sun, Fengqi He
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The prolactin receptor has many conserved features across species, and these are all subject to a complex regulation at the level of gene transcription. This figure depicts the structure of different isoforms of the prolactin receptor in representative human, rodent, ungulate, avian, and reptile species.
Carmen M. Banks +2 more
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The domestication of the larynx: The neural crest connection
We outline the developmental link between the larynx and the neural crest. This connection provides a powerful test of the predictions of the most prominent hypothesis in domestication research, the neural crest domestication syndrome hypothesis. Abstract Wolves howl and dogs bark, both are able to produce variants of either vocalization, but we see a ...
Raffaela Lesch, W. Tecumseh Fitch
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Volatile organic compounds in preen oil and feathers – a review
ABSTRACT For a long time birds were assumed to be anosmic or at best microsmatic, with olfaction a poorly understood and seldom investigated part of avian physiology. The full viability of avian olfaction was first discovered through its functions in navigation and foraging. Subsequently, researchers have investigated the role of olfaction in different
Tatjana Alves Soares +2 more
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Abstract Solute carrier family 26 (Slc26) is a family of anion exchangers with 11 members in mammals (named Slc26a1‐a11). Here, we identified a novel member of the slc26 family, slc26a12, located in tandem with slc26a2 in the genomes of several vertebrate lineages.
Ayumi Nagashima +3 more
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Domestication syndrome is a well‐known phenomenon that is receiving increasing attention. However, debate persists regarding the existence of this phenomenon. We selectively bred mice exhibiting high levels of tameness and found that highly tamed mice displayed increased sociability; however, no changes were observed in domestication syndrome ...
Bharathi Venkatachalam +3 more
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Birdsong is a complex learned vocal behavior that relies on auditory experience for development. However, it appears that among different species of close-ended songbirds, there are some variations in the necessity of auditory feedback for maintaining ...
Yingyu SUN +4 more
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Data-efficient self-supervised algorithms for fine-grained birdsong analysis
Research in bioacoustics, neuroscience, and linguistics often uses birdsong as a proxy to acquire knowledge across diverse areas. This requires audio models to annotate and parse the birdsong.
Houtan Ghaffari, Lukas Rauch, Paul Devos
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Over-shadowed by eye-catching vocal and visual signals, chemical communication has long been overlooked in birds. This study aimed at exploring whether volatile composition of the uropygial gland secretion (UGS) of birds was associated with the ...
Jian-Xu ZHANG et al.
doaj
Methods in Ecology and Evolution, Volume 16, Issue 9, Page 2165-2165, September 2025.
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