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Age-related changes

Age-related Changes in Triathlon Performances

Age-related Changes in Triathlon Performances

... advancing age at Olympic triathlon was less pronounced than at Ironman ...on age-related declines in cycling and running ...yrs age group, the finish time was ~3-h for the Olympic triathlon ...

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Age-Related Changes in Cerebral Activity Following Cognitive Fatigue

Age-Related Changes in Cerebral Activity Following Cognitive Fatigue

... Age-related changes in cerebral activity following cognitive fatigue Fabienne Collette 1,2 , Jessica Gilsoul 1,2 , Mohamed Ali Bahri 1 , Christophe Phillips 1 , Frédérique Depierreux 1 , Eric Salmon ...

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Age-related changes in sleep and circadian rhythms: impact on cognitive performance and underlying neuroanatomical networks.

Age-related changes in sleep and circadian rhythms: impact on cognitive performance and underlying neuroanatomical networks.

... some age- related physiological and behavioral changes in sleep-wake pat- terns, but the effects of senescence on specific hypothalamic nuclei that mediate these alterations have still to be ...

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Age-related changes in tricuspid inflow: comparison between phase contrast MR imaging and Doppler echocardiography

Age-related changes in tricuspid inflow: comparison between phase contrast MR imaging and Doppler echocardiography

... Background Several echocardiographic studies demonstrated the age- related changes in RV diastolic function. An MRI study supported these findings using SSFP sequences but to our knowledge, there is ...

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Multimodal Diffuse Optical Imaging Evidence of Age-Related Changes in Neural Substrates of Semantic Words Processing

Multimodal Diffuse Optical Imaging Evidence of Age-Related Changes in Neural Substrates of Semantic Words Processing

... both age groups show similar performance, different brain regions would engage in order to support semantic words ...neuro-anatomical changes and cognitive ...instance, age-related ...

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Age-related changes in circadian sleep-wake regulation: Impact on cognitive performance and cerebral correlates

Age-related changes in circadian sleep-wake regulation: Impact on cognitive performance and cerebral correlates

... Title: Age-related changes in circadian sleep-wake regulation: Impact on cognitive performance and cerebral correlates Authors: Christina Schmidt, Carolin ...

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AGE-RELATED CHANGES IN FASTEST AND SLOWEST CONDUCTING AXONS OF THENAR MOTOR UNITS.

AGE-RELATED CHANGES IN FASTEST AND SLOWEST CONDUCTING AXONS OF THENAR MOTOR UNITS.

... with age is one prominent mechanism responsible for the age- related changes in the peripheral motor nerve CV; and (c) there is a preferential degeneration of the largest and fastest motor ...

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Age-Related Changes of Peak Width Skeletonized Mean Diffusivity (PSMD) Across the Adult Lifespan: A Multi-Cohort Study

Age-Related Changes of Peak Width Skeletonized Mean Diffusivity (PSMD) Across the Adult Lifespan: A Multi-Cohort Study

... of age and demonstrated how such design may lead to spurious findings when compared to those obtained with longitudinal data ( 12 , 42 , 43 ...with age over the entire adulthood ...examine/compare ...

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Age-related changes of movement patterns in discrete Fitts' task.

Age-related changes of movement patterns in discrete Fitts' task.

... explored age-related changes of movement patterns in a discrete target-directed rapid-aiming task, which involves functional movements requiring a speed- accuracy trade-off ...

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Age-related changes in the modulation of attentional brain responses to sleep pressure at night

Age-related changes in the modulation of attentional brain responses to sleep pressure at night

... Objectives: There is evidence that performance of older adults is less impaired by sleep deprivation (SD) compared to young adults. Here, we explored age-related changes in the cerebral correlates ...

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Age-Related Changes in Circadian Rhythms During Adulthood

Age-Related Changes in Circadian Rhythms During Adulthood

... Age-Related Changes in Circadian Entrainment Light and Circadian Rhythms Changes in the effects of light on human physiology may contribute to age-related changes in the ...

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Age-related changes in the temporal dynamics of executive control: a study in 5-and 6-year-old children

Age-related changes in the temporal dynamics of executive control: a study in 5-and 6-year-old children

... the age of 5 might corre- spond to a transition in the development of control, at least in situations involving an active maintenance and/or a retrieval of context ...

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Age-related changes in co-speech gesture and narrative: Evidence from French children and adults

Age-related changes in co-speech gesture and narrative: Evidence from French children and adults

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

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Age-related changes in the morphology of tanycytes in the human female infundibular nucleus/median eminence.

Age-related changes in the morphology of tanycytes in the human female infundibular nucleus/median eminence.

... all age groups, the distribution of vimentin im- munoreactivity follows similar rostro- caudal topography, with the majority of vimentin- immunoreactive processes being found in the rostral to middle part of the ...

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Age-related changes of Peak width Skeletonized Mean Diffusivity (PSMD) across the adult life span: a multi-cohort study

Age-related changes of Peak width Skeletonized Mean Diffusivity (PSMD) across the adult life span: a multi-cohort study

... PSMD changes across adult life Table 3a. Basic statistics of axial diffusivity (AD, in mm 2 sec -1 x 10 -4 ) average across a white matter skeleton for each age category and each contributing dataset. 555 ...

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Age-related changes in ultra-triathlon performances

Age-related changes in ultra-triathlon performances

... Statistical analysis Data are reported as means ± standard deviations (±SD) in the text and the figures. Linear regressions were used for estimating the changes in the age of winners and the mean age ...

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Age-related changes in regiospecific expression of Lipolysis Stimulated Receptor (LSR) in mice brain

Age-related changes in regiospecific expression of Lipolysis Stimulated Receptor (LSR) in mice brain

... excretion [ 29 ]. An in vitro study shows that treatment of activated primary microglial cells with ApoE peptide (EP) caused downregulation of ApoE synthesis in culture [ 30 ], which sug- gests that regulation of ...

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Age-related nanostructural and nanomechanical changes of individual human cartilage aggrecan monomers and their glycosaminoglycan side chains

Age-related nanostructural and nanomechanical changes of individual human cartilage aggrecan monomers and their glycosaminoglycan side chains

... characterized age-related changes in the mean values of aggrecan and GAG molecular weight, composition and hydrodynamic size of large ensembles of cartilage-extracted aggrecan (Bayliss and Ali, 1978; ...

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Age-related decrements in heat dissipation during physical activity occur as early as the age of 40

Age-related decrements in heat dissipation during physical activity occur as early as the age of 40

... Strengths and limitations Our laboratory is equipped with the world’s only direct calorimeter, the gold standard for making extremely accurate measurements of the heat emitted by the human body. Therefore the major ...

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Consensus Nomenclature for Reporting Neovascular Age-Related Macular Degeneration Data

Consensus Nomenclature for Reporting Neovascular Age-Related Macular Degeneration Data

... of age and do not seem to be secondary to other processes such as pathologic myopia, central se- rous chorioretinopathy, monogenetic inherited retinal disease, cho- rioretinal uveitic syndromes or infections, or ...

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