Results 161 to 170 of about 137,493 (334)
Diagnosis and treatment of occipital brain lesions in children
Occipital brain lesions in children represent a diagnostic challenge due to the large spectrum of etiologies and overlapping clinical features. This review analyses common and less common causes of occipital brain lesions in children, including malformative, vascular, genetic/metabolic, infectious, inflammatory, and neoplastic conditions.
Luca Bartolini+4 more
wiley +1 more source
Function of Duet Coordination in a Territorial Socially Monogamous Bird
Responses to playback of coordinated and uncoordinated duets in the Chirruping wedgebill, an antiphonal duetter, measured as response intensity (PCA including distance to speaker, latency to vocalise, vocalisation rate and vocalisation duration) and note‐by‐note coordination of the response. ABSTRACT Duetting, a cooperative vocal behaviour performed by
Frigg J. D. Speelman+4 more
wiley +1 more source
Mandible height and syllable-final tenseness [PDF]
Osamu Fujimura, Joseph E. Miller
openalex +1 more source
Bird song is an important and variable sexual signal in many passerine species. One function of this variability may be that males show mate choice and can alter their song according to the quality of the female to which they are singing. If attractive songs are costly, we can hypothesize that males sing more attractively or invest more in singing when
Mónika Jablonszky+5 more
wiley +1 more source
A Print-Out System for the Automatic Recording of the Spectral Analysis of Spoken Syllables
Harry F. Olson, Herbert Belar
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Songbirds are a well‐established model group for the study of cultural evolution as their songs are learned (i.e. culturally transmitted), which may lead to divergence in song characteristics between populations. Song variation across populations may be affected by geographical isolation, timing and duration of the learning period, and life strategies ...
Javier Oñate‐Casado+8 more
wiley +1 more source
On the Perception of Coarticulation Effects in English VCV Syllables
Ilse Lehiste, Linda Shockey
openalex +2 more sources