Results 41 to 50 of about 16,920 (290)
A perceptual field test in object experts using gaze-contingent eye tracking
Scientific Reports, 2023 A hallmark of expert object recognition is rapid and accurate subordinate-category recognition of visually homogenous objects. However, the perceptual strategies by which expert recognition is achieved is less known.
Simen Hagen +5 more
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Journal of Threatened Taxa, 2019 The Hindu Kush Himalaya is a biodiversity hotspot subject to multiple anthropogenic stressors, including hydropower plants, pollution, deforestation and wildlife poaching, in addition to changing climate. Bird photography tourism, as a locally important
Nishikant Gupta +3 more
doaj +1 more source
Deep learning bird song recognition based on MFF-ScSEnet
Ecological Indicators, 2023 Bird diversity plays an important role in ecological balance, and bird song identification is of great practical significance. The spectrum generated by feature extraction shows good performance on classification.
Shipeng Hu +5 more
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A System for Describing Bird Song Units
, 1994 Bird song researchers have not agreed on a common set of units of analysis by which birds\u27 songs of various different species might be described.
Thompson, Nicholas S.
core +2 more sources
Neural circuit for social authentication in song learning
Nature Communications, 2022 Human and bird infants acquire vocal patterns from live, not mimetic, tutors. Here, the authors identified the neuronal circuits to authenticate social information in zebra finch song learning, suggesting a brain developmental mechanism via social ...
Jelena Katic +2 more
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iScienceSummary: The shifts of bird song frequencies in urbanized areas provide a unique system to understand avian acoustic responses to urbanization. Using passive acoustic monitoring and automatic bird sound recognition technology, we explored the frequency ...
Zezhou Hao +6 more
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Individual differences in song plasticity in response to social stimuli and singing position
Ecology and Evolution, 2022 Individual animals can react to the changes in their environment by exhibiting behaviors in an individual‐specific way leading to individual differences in phenotypic plasticity. However, the effect of multiple environmental factors on multiple traits is
Mónika Jablonszky +10 more
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Harnessing Phase Separation for the Development of High‐Performance Hydrogels
Advanced Science, EarlyView.ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao +3 more
wiley +1 more source
A Noise Reduction Method of Bird Songs Based on Improved Adaptive Kalman Filtering
Shuju Caiji Yu ChuliIn island wetlands， the acoustic environment is complex， with various noise sources such as wind， rain， and ocean waves. To effectively address these interferences in bird song processing and improve the accuracy of species identification， a noise ...
WANG Haoran +4 more
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The singing activity of the Yellowhammer (Emberiza citrinella) under traffic noise around highways
Frontiers in Ecology and Evolution, 2023 Steadily increasing human population is changing the environment in many ways. One of the most disturbing impacts is the development of anthropogenic noise pollution connected to ever-growing traffic intensity. The road network can have both positive and
Aneta Ritz-Radlinská +4 more
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