Results 1 to 10 of about 1,263,162 (300)

Aping Language: Historical Perspectives on the Quest for Semantics, Syntax, and Other Rarefied Properties of Human Language in the Communication of Primates and Other Animals

open access: yesFrontiers in Psychology, 2021
In 1980, Robert Seyfarth, Dorothy Cheney and Peter Marler published a landmark paper in Science claiming language-like semantic communication in the alarm calls of vervet monkeys.
Drew Rendall
doaj   +1 more source

Functionally referential signals: a promising paradigm whose time has passed [PDF]

open access: yes, 2012
Finding the evolutionary origins of human language in the communication systems of our closest living relatives has, for the last several decades, been a major goal of many in the field of animal communication generally and primate communication ...
Fischer, Julia, Wheeler, Brandon C
core   +1 more source

Urban impacts on oxidative balance and their implications for animal signaling

open access: yesFrontiers in Ecology and Evolution, 2016
Though many animal ornaments and signals are sensitive to and encode information about the oxidative balance (OB) of individuals (e.g. antioxidant supplies/activity, reactive oxygen species, cellular oxidative damage/repair), often the environmental and ...
Pierce eHutton, Kevin J McGraw
doaj   +1 more source

Behavioural Analysis of Dogs’ Response to Threatening and Neutral Conspecific Video Stimuli

open access: yesApplied Sciences, 2023
Dogs’ displacement behaviours and some facial expressions have been suggested to function as appeasement signals, reducing the occurrences of aggressive interactions.
Giulia Pedretti   +4 more
doaj   +1 more source

Signaling in a polluted world: oxidative stress as an overlooked mechanism linking contaminants to animal communication [PDF]

open access: yes, 2016
The capacity to communicate effectively with other individuals plays a critical role in the daily life of an individual and can have important fitness consequences.
Costantini, David, Marasco, Valeria
core   +1 more source

Singing silver‐haired bats (Lasionycteris noctivagans)

open access: yesWildlife Society Bulletin, 2023
Characterizing sounds produced by animals can lead to better understanding of their behavioral ecology and conservation. While considerable focus has been on signals used by bats for echolocation, there has been less emphasis on nonecholocation sounds ...
Cori L. Lausen   +6 more
doaj   +1 more source

What is a robot companion - friend, assistant or butler? [PDF]

open access: yes, 2005
The study presented in this paper explored people's perceptions and attitudes towards the idea of a future robot companion for the home. A human-centred approach was adopted using questionnaires and human-robot interaction trials to derive data from 28 ...
Dautenhahn, K.   +5 more
core   +2 more sources

Context-driven communication during deep-sea foraging in a social toothed whale

open access: yesRoyal Society Open Science
Social deep-diving odontocetes face the challenge of balancing near-surface proximity to oxygen and group members with foraging in the deep sea. Individuals rely on conspecifics for critical life functions, such as predator defence, but disperse during ...
Sanne Hessing   +7 more
doaj   +1 more source

Animal Signals, Music and Emotional Well-Being

open access: yesAnimals, 2021
Playing music or natural sounds to animals in human care is thought to have beneficial effects. An analysis of published papers on the use of human-based music with animals demonstrates a variety of different results even within the same species.
Charles T. Snowdon
doaj   +1 more source

Ninety-day oral toxicity studies on two genetically modified maize MON810 varieties in Wistar Han RCC rats (EU 7th Framework Programme project GRACE) [PDF]

open access: yes, 2014
The GMO Risk Assessment and Communication of Evidence (GRACE; www.grace-fp7.eu) project is funded by the European Commission within the 7th Framework Programme.
Ambrušová, Katarína   +9 more
core   +1 more source

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