Zobrazeno 1 - 10
of 255
pro vyhledávání: '"Aftab E. Patla"'
Although balance control is an integral component of all daily activities, its complex and flexible nature makes it difficult to assess adequately. This paper discusses balance by examining it in relation to function and the physical environment. Bal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5129fd589d259f99c6ac6b139ceeb7b3
Autor:
Catherine M Said, W. A. Sparrow, Patricia A. Goldie, Meg E. Morris, Aftab E. Patla, Elsie G. Culham
Background and Purpose. Obstacle crossing is compromised following stroke. The purpose of this study was to quantify modifications during obstacle clearance following stroke. Subjects. Twelve subjects with stroke and 12 subjects without stroke partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a5432d4f6f65d5c97a45ae89c0a0ace
Publikováno v:
Quarterly Journal of Experimental Psychology. 62:483-499
The objectives of the current study were: (a) to determine whether perception–action coupling controlled behaviours when walking through moving doors and (b) to determine how vision contributed to this behaviour. Participants ( N = 6) walked along
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::099189dc625a6a5fb118d5cad274c048
https://doi.org/10.1080/17470210802168583
https://doi.org/10.1080/17470210802168583
Publikováno v:
Movement Disorders. 23:1977-1983
Parkinson's disease (PD) causes instability and difficulty adapting behaviour. To examine the effects of PD on adaptation to repeated, cued gait termination (GT) on a slippery surface, an unexpected slip perturbation during GT was followed by stops o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edf5ff9d76cecb4b1dc8498584197efd
https://doi.org/10.1002/mds.22091
https://doi.org/10.1002/mds.22091
Autor:
Michael E. Cinelli, Aftab E. Patla
Publikováno v:
Human Movement Science. 27:513-531
The objectives of this study were: (a) to determine if the control mechanism for interacting with a dynamic real environment is the same as in the virtual reality (VR) studies, and (b) to identify the action control parameters that are modulated to s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cb27ed64bc8e87fa05e6e985b20d188
https://doi.org/10.1016/j.humov.2007.10.001
https://doi.org/10.1016/j.humov.2007.10.001
Publikováno v:
Gait & Posture. 27:595-602
The objectives of the study were to determine what strategy (pursuit or interception) individuals used to pass through an oscillating target and to determine if individuals walked towards where they were looking. Kinematic and gaze behaviour data was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ccaf1cb411480eaf8e958645009143e
https://doi.org/10.1016/j.gaitpost.2007.08.002
https://doi.org/10.1016/j.gaitpost.2007.08.002
Publikováno v:
Gait & Posture. 27:393-398
This research investigated the effects of continuous rotational perturbations of the support surface on postural control strategies adopted to maintain upright stance. Four different sinusoidal rotations of the support surface were employed: 0.5 Hz,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14b583afa7565f7067e715d02f0f6c0f
https://doi.org/10.1016/j.gaitpost.2007.05.006
https://doi.org/10.1016/j.gaitpost.2007.05.006
Visual information from the lower visual field is important for walking across multi-surface terrain
Autor:
Aftab E. Patla, Daniel S. Marigold
Publikováno v:
Experimental Brain Research. 188:23-31
Visual information concerning characteristics of the environment is critical for safe navigation. The purpose of this study was to determine the importance of vision from the lower visual field for negotiating multi-surface terrain. Ten healthy young
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c533f47a7b3fde17b06bd3fcc03f3a93
https://doi.org/10.1007/s00221-008-1335-7
https://doi.org/10.1007/s00221-008-1335-7
Autor:
Meg E. Morris, Patricia A. Goldie, Catherine M Said, W. A. Sparrow, Elsie G. Culham, Aftab E. Patla
Publikováno v:
Gait & Posture. 27:23-30
Difficulty negotiating obstacles may contribute to the high falls rate following stroke. This study examined the impact of stroke on balance during obstacle crossing. Centre of mass (COM) and centre of pressure (COP) were measured as 12 stroke subjec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a4ff2578b8cb26a5fecf795f7ef4eea
https://doi.org/10.1016/j.gaitpost.2006.12.009
https://doi.org/10.1016/j.gaitpost.2006.12.009
Autor:
Michael E. Cinelli, Aftab E. Patla
Publikováno v:
Gait & Posture. 26:186-193
The ability to perceive the motion of approaching objects and to make appropriate adjustments to avoid collisions is an essential component of safe locomotion through the environment. No previous study has looked at actual behavioural responses in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10dbd8afee819223595d093ce669a502
https://doi.org/10.1016/j.gaitpost.2006.08.012
https://doi.org/10.1016/j.gaitpost.2006.08.012