Léonie Borne
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View article: The interplay of age, gender and amyloid on brain and cognition in mid-life and older adults
The interplay of age, gender and amyloid on brain and cognition in mid-life and older adults Open
Deficits in memory are seen as a canonical sign of aging and a prodrome to dementia in older adults. However, our understanding of age-related cognition and brain morphology occurring throughout a broader spectrum of adulthood remains limi…
View article: Objective and subjective evaluation of speech enhancement methods in the UDASE task of the 7th CHiME challenge
Objective and subjective evaluation of speech enhancement methods in the UDASE task of the 7th CHiME challenge Open
International audience
View article: A central role of sulcal width in the associations of sleep duration and depression with cognition in mid to late life
A central role of sulcal width in the associations of sleep duration and depression with cognition in mid to late life Open
Study Objectives Evidence suggests that poor sleep impacts cognition, brain health, and dementia risk but the nature of the association is poorly understood. This study examined how self-reported sleep duration, napping, and subjective dep…
View article: Can an online battery match in‐person cognitive testing in predicting age‐related cortical changes
Can an online battery match in‐person cognitive testing in predicting age‐related cortical changes Open
Background Studies into cognitive changes typically employ detailed in person cognitive testing, which is not always feasible. Therefore, we compared the relationship between brain morphology (sulcal width) and cognitive functioning, using…
View article: The relationship between sleep duration and cortical sulcal width in midlife and older adults
The relationship between sleep duration and cortical sulcal width in midlife and older adults Open
Background Emerging evidence suggests that poor sleep is associated with worse cognitive and structural brain health, and an increased risk of developing dementia (Bubu et al., 2016; Fjell et al., 2022; Tai et al., 2022). The present study…
View article: The CHiME-7 UDASE task: Unsupervised domain adaptation for conversational speech enhancement
The CHiME-7 UDASE task: Unsupervised domain adaptation for conversational speech enhancement Open
Supervised speech enhancement models are trained using artificially generated\nmixtures of clean speech and noise signals, which may not match real-world\nrecording conditions at test time. This mismatch can lead to poor performance\nif th…
View article: The CHiME-7 UDASE task: Unsupervised domain adaptation for conversational speech enhancement
The CHiME-7 UDASE task: Unsupervised domain adaptation for conversational speech enhancement Open
Supervised speech enhancement models are trained using artificially generated mixtures of clean speech and noise signals, which may not match real-world recording conditions at test time. This mismatch can lead to poor performance if the t…
View article: Can an online battery match in-person cognitive testing in predicting age-related cortical changes?
Can an online battery match in-person cognitive testing in predicting age-related cortical changes? Open
Understanding how cognition and brain structure change across the lifespan is crucial for gaining insight into the healthy ageing process, as well as identifying early signs of neurodegenerative changes. In our recent prospective study of …
View article: Functional re-organization of hippocampal-cortical gradients during naturalistic memory processes
Functional re-organization of hippocampal-cortical gradients during naturalistic memory processes Open
The functional organization of the hippocampus mirrors that of the cortex, changing smoothly along connectivity gradients and abruptly at inter-areal boundaries. Hippocampal-dependent cognitive processes require flexible integration of the…
View article: A snapshot of brain and cognition in healthy mid-life and older adults
A snapshot of brain and cognition in healthy mid-life and older adults Open
Deficits in memory are seen as a canonical sign of ageing and a prodrome to dementia in older adults. However, the nature of cognitive and brain changes across a wider aperture of adulthood is not well known. We quantify the relationship b…
View article: Automatic recognition of specific local cortical folding patterns
Automatic recognition of specific local cortical folding patterns Open
The study of local cortical folding patterns showed links with psychiatric illnesses as well as cognitive functions. Despite the tools now available to visualize cortical folds in 3D, manually classifying local sulcal patterns is a time-co…
View article: Visualising the enemy:The visual languages of the columns of Trajan and Marcus Aurelius and their artistic representation of Rome’s barbarian enemies
Visualising the enemy:The visual languages of the columns of Trajan and Marcus Aurelius and their artistic representation of Rome’s barbarian enemies Open
The columns of Trajan and Marcus Aurelius were both constructed in the second century AD in Rome. Both celebrated two major Roman victories over two important barbarian enemies through a large helical frieze with depictions of the events l…