Accurately aligning to the crosswalk is an important component of safe street crossing for pedestrians who are blind. Six alignment cues were evaluated in a simulated crosswalk environment in which crosswalk angle was not always in line with ramp slope. The effectiveness of each cue is reported and implications are discussed.
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Sci Rep
December 2024
Department of Biology, University of Oxford, 11a Mansfield Road, Oxford, OX1 3SZ, UK.
Mate availability and social information can influence mating behaviour in both males and females. Social information obtained from conspecifics can influence mate choice, particularly shown by studies on mate choice copying. However, the role of directly observing conspecific mating on mating behaviour has been less explored.
View Article and Find Full Text PDFProc Natl Acad Sci U S A
November 2024
Herbert Wertheim School of Optometry and Vision Science, University of California, Berkeley, CA 94720.
Detecting the motion of an object relative to a world-fixed frame of reference is an exquisite human capability [G. E. Legge, F.
View Article and Find Full Text PDFJ Neurosci
January 2025
Department of Psychology, University of California Los Angeles, Los Angeles, California 90095.
Humans can recognize their whole-body movements even when displayed as dynamic dot patterns. The sparse depiction of whole-body movements, coupled with a lack of visual experience watching ourselves in the world, has long implicated nonvisual mechanisms to self-action recognition. Using general linear modeling and multivariate analyses on human brain imaging data from male and female participants, we aimed to identify the neural systems for this ability.
View Article and Find Full Text PDFInsects
September 2024
Laboratory of Insect Evolution and Systematics, College of Horticulture and Plant Protection, Henan University of Science and Technology, Luoyang 471000, China.
The pale grass blue, , is a small lycaenid butterfly widely distributed across Asia. Due to its exclusively diurnal lifestyle and conspicuous sexual dimorphism in wing coloration, vision has traditionally been regarded as the primary sensory system driving various behaviors. However, non-visual sensory systems related to sex-specific behavioral responses, such as antennae, have received far less attention.
View Article and Find Full Text PDFbioRxiv
June 2024
Herbert Wertheim School of Optometry and Vision Science, University of California, Berkeley, CA 94720.
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