Search Results - "Raphaël, Zory"

Spatial Contextual Information Modulates Affordance Processing and Early Electrophysiological Markers of Scene Perception by Naveilhan, Clément, Saulay-Carret, Maud, Zory, Raphaël, Ramanoël, Stephen

“…Scene perception allows humans to extract information from their environment and plan navigation efficiently. The automatic extraction of potential paths in a…”
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Effects of age, sex, frailty and falls on cognitive and motor performance during dual-task walking in older adults by Piche, Elodie, Chorin, Frédéric, Gerus, Pauline, Jaafar, Amyn, Guerin, Olivier, Zory, Raphaël

“…Dual-task (DT) walking is of great interest in clinical evaluation to evaluate the risk of falling or cognitive declines in older adults. However, it appears…”
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Apathetic patients with neurocognitive disorders are more fatigued and fatigable by Daumas, Lyne, Zory, Raphaël, Robert, Philippe, Manera, Valeria

“…Background Apathy is common in neurocognitive disorders (NCD) and manifests as reduced goal-directed behaviors and activities. A decrease in everyday…”
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The effect of different dual tasks conditions on gait kinematics and spatio-temporal walking parameters in older adults by Piche, Elodie, Gerus, Pauline, Chorin, Fréderic, Jaafar, Amyn, Guerin, Olivier, Zory, Raphaël

“…Dual-task (DT) walking has increasingly been investigated over the last decade because of its valuable role as a clinical marker of both cognitive impairment…”
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How fiber dynamics of plantarflexor and dorsiflexor muscles based on EMG-driven approach can explain the metabolic cost at different gait speeds by Gerus, Pauline, Piche, Elodie, Guérin, Olivier, Chorin, Frederic, Zory, Raphaël

“…Purpose The aim of this study was to investigate the fiber dynamics of plantarflexor and dorsiflexor muscles and their association with the net metabolic rate…”
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Effects of individualized lower limb isokinetic strengthening in clinical rehabilitation of older post-stroke patients: A retrospective study by Daumas, Lyne, Zory, Raphaël, Garcia, Axelle, Jaafar, Amyn, Ientile, Luisa, Michel, Emeline, Sacco, Guillaume, Chorin, Frédéric

“…Muscle weakness in the lower limbs is a motor consequence of stroke that causes functional impairment. The aim of this study was to assess the effectiveness of…”
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Metabolic cost and co-contraction during walking at different speeds in young and old adults by Piche, Elodie, Chorin, Frédéric, Zory, Raphaël, Duarte Freitas, Patricia, Guerin, Olivier, Gerus, Pauline

“…•Metabolic cost of walking was higher in old adults.•Old adults co-contract their muscles around knee joint more compared to young adults.•Muscle…”
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Effects of muscular and mental fatigue on spatiotemporal gait parameters in dual task walking in young, non-frail and frail older adults by Piche, Elodie, Gerus, Pauline, Zory, Raphaël, Jaafar, Amyn, Guerin, Olivier, Chorin, Frédéric

“…Background Dual-task (DT) walking is of great interest in clinical evaluation to evaluate frailty or cognitive declines in older adults. Frail older adults are…”
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Validity and repeatability of a new inertial measurement unit system for gait analysis on kinematic parameters: Comparison with an optoelectronic system by Piche, Elodie, Guilbot, Marine, Chorin, Frédéric, Guerin, Olivier, Zory, Raphaël, Gerus, Pauline

“…•IMU are extensively used in gait biomechanical analysis.•ISen IMU system can be reliably used for clinical purposes on older adults.•A high reliability for…”
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Associations, overlaps and dissociations between apathy and fatigue by Daumas, Lyne, Corbel, Camille, Zory, Raphaël, Corveleyn, Xavier, Fabre, Roxane, Robert, Philippe, Manera, Valeria

“…Apathy and fatigue have a high prevalence in many pathological populations, but they are also present in healthy adults. The relationship between apathy and…”
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Does the Effect of Stereotypes in Older People Depend Upon Task Intensity? by Deshayes, Maxime, Zory, Raphaël, Radel, Rémi, Clément-Guillotin, Corentin

“…This study examined the effect of negative and positive stereotypes on the strength produced by older adults at different perceived effort intensities,…”
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Validity of a simple sit-to-stand method for assessing force-velocity profile in older adults by Piche, Elodie, Chorin, Frédéric, Gerus, Pauline, Jaafar, Amyn, Reneaud, Nicolas, Guerin, Olivier, Zory, Raphaël

“…Lower limb muscle strength is an important determinant of physical function in older adults. However, its measure in clinical settings is limited because of…”
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Validation of 3D Knee Kinematics during Gait on Treadmill with an Instrumented Knee Brace by Reneaud, Nicolas, Zory, Raphaël, Guérin, Olivier, Thomas, Luc, Colson, Serge S, Gerus, Pauline, Chorin, Frédéric

“…To test a novel instrumented knee brace intended for use as a rehabilitation system, based on inertial measurement units (IMU) to monitor home-based exercises,…”
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Effect of a sex stereotype on cortical activity during a self-paced exercise: A motor-related cortical potential approach by Deshayes, Maxime, Clément-Guillotin, Corentin, Denis, Gauthier, Bredin, Jonathan, Radel, Rémi, Zory, Raphaël

“…Recent research has shown that inducing a negative stereotype toward women does not always decrease the subsequent motor performance of women, but can increase…”
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Impact of a Wearable Activity Tracker on Disease Flares in Spondyloarthritis: A Randomized Controlled Trial by Labat, Guillaume, Hayotte, Meggy, Bailly, Laurent, Fabre, Roxane, Brocq, Olivier, Gerus, Pauline, Breuil, Véronique, Fournier-Mehouas, Manuella, Zory, Raphaël, D'Arripe-Longueville, Fabienne, Roux, Christian H

“…To evaluate the impact of a wearable activity tracker used to encourage physical activity, on disease flares in patients with spondyloarthritis (SpA). This…”
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“Not performing worse but feeling older !” the negative effect of the induction of a negative aging stereotype by Deshayes, Maxime, Clément-Guillotin, Corentin, Chorin, Frédéric, Guérin, Olivier, Zory, Raphaël

“…The present research investigated the effect of the induction of a negative stereotype on older adults’ performance during an endurance task, and how this…”
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Associations of apathy and fatigue with physical capacity and daily physical activity in older adults with mild neurocognitive disorders by Daumas, Lyne, Manera, Valeria, Ettore, Éric, Lemaire, Justine, Robert, Philippe, Sacco, Guillaume, Zory, Raphaël

“…Purpose People with neurocognitive disorders often exhibit poorer mobility. In this context, factors that can alter physical functioning should be carefully…”
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Relationship between personality and physical capacities in older adults: The mediating role of subjective age, aging attitudes and physical self-perceptions by Deshayes, Maxime, Corrion, Karine, Zory, Raphaël, Guérin, Olivier, Chorin, Frédéric, d'Arripe-Longueville, Fabienne

“…•Personality traits can predict muscular strength and walking speed.•Physical self-perceptions mediate the personality traits/walking speed…”
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Can the Stereotype Threat and Lift Phenomenon Be Applicable to a Muscular Endurance Task? by Deshayes, Maxime, Zory, Raphaël, Seitchik, Allison E., Chalabaev, Aïna, Clément-Guillotin, Corentin

“…Purpose. Inducing a negative stereotype toward women usually leads to a decrease in women performance and an increase in men performance. These effects were…”
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Validity of an instrumented knee brace compared to 3D motion navigation: A cadaveric investigation by Nicolas, Reneaud, Emma, Pierre, Raphaël, Zory, Frédéric, Chorin, Luc, Thomas, Pascale, Chavet, Thelma, Coyle, Eric, Truchet, Stephane, Puech, Matthieu, Ollivier, Patrick, Chabrand, Pauline, Gerus

“…•Reliability of an instrumented knee brace during specific tasks.•Consideration of soft tissue artifacts on knee brace with cadaveric navigation.•Validity of 3…”
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