Perturbation-based Balance Training to improve postural responses and falls in people with multiple sclerosis: a randomized controlled trial.
Sign Up to like & getrecommendations! Published in 2022 at "Disability and rehabilitation"
DOI: 10.1080/09638288.2022.2138570
Abstract: PURPOSE To determine the effects of Perturbation-based Balance Training (PBT) on postural responses and falls in people with multiple sclerosis (PwMS) and compare the results with conventional balance training (CBT). MATERIALS AND METHODS Thirty-four PwMS… read more here.
Keywords: postural responses; training; balance training; balance ... See more keywords
An Adaptive Resistance Perturbation Based MPPT Algorithm for Photovoltaic Applications
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3034283
Abstract: This paper proposes a Resistance perturbation based maximum power point tracking (MPPT) with an adaptive control limit algorithm to extract the maximum power from solar photovoltaic (PV) array. This algorithm consists of two main functions,… read more here.
Keywords: resistance; algorithm; perturbation based; adaptive resistance ... See more keywords
A Perturbation-Based Approach for Compressed Sensing Radar Imaging
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2016.2557619
Abstract: This letter is concerned with two-dimensional radar imaging via compressed sensing. First, a perturbation-based sparse representation dictionary is established to alleviate the basis mismatch effect, reduce the memory requirement, and accelerate the imaging process. Then,… read more here.
Keywords: compressed sensing; perturbation based; radar imaging; based approach ... See more keywords
Asymptotic Stability of Perturbation-Based Extremum-Seeking Control for Nonlinear Plants
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2016.2603607
Abstract: We introduce a perturbation-based extremum-seeking controller for general nonlinear dynamical plants with an arbitrary number of tunable plant parameters. The controller ensures asymptotic convergence of the plant parameters to their performance-optimizing values for any initial… read more here.
Keywords: plant; based extremum; extremum seeking; perturbation based ... See more keywords
Perturbation‐based traveltime approximation for two acoustic assumptions in the transversely isotropic media with a vertical symmetry axis
Sign Up to like & getrecommendations! Published in 2021 at "Geophysical Prospecting"
DOI: 10.1111/1365-2478.13131
Abstract: The accuracy of an explicit traveltime‐offset approximation affects the results of the velocity analysis that plays a crucial role in the seismic data processing. Seismic anisotropy is important to account for large offset and azimuth… read more here.
Keywords: transversely isotropic; perturbation; perturbation based; traveltime approximation ... See more keywords
Acceptability of a perturbation-based balance training programme for falls prevention in older adults: a qualitative study
Sign Up to like & getrecommendations! Published in 2022 at "BMJ Open"
DOI: 10.1136/bmjopen-2021-056623
Abstract: Introduction Perturbation-based balance training (PBT) is reported to effectively reduce falls in older adults and may even be superior compared with various exercise programmes. Due to the nature of the intervention, requiring unpredictable balance perturbations,… read more here.
Keywords: acceptability; older adults; training; balance ... See more keywords
Perturbation-based estimation of within-stride cycle metabolic cost
Sign Up to like & getrecommendations! Published in 2024 at "Journal of NeuroEngineering and Rehabilitation"
DOI: 10.1186/s12984-024-01424-8
Abstract: Metabolic cost greatly impacts trade-offs within a variety of human movements. Standard respiratory measurements only obtain the mean cost of a movement cycle, preventing understanding of the contributions of different phases in, for example, walking.… read more here.
Keywords: perturbation based; cost; cycle; metabolic cost ... See more keywords
Perturbation-based trunk stabilization training in elite rowers: A pilot study
Sign Up to like & getrecommendations! Published in 2022 at "PLoS ONE"
DOI: 10.1371/journal.pone.0268699
Abstract: Introduction Low back pain is a major health issue in elite rowers. High training volume, frequent flexion movements of the lower spine and rotational movement in sweep rowing contribute to increased spinal strain and neuropathological… read more here.
Keywords: elite rowers; trunk stabilization; based trunk; stabilization training ... See more keywords
A perturbation-based approach for continuous network design problem with link capacity expansion
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Operational Research"
DOI: 10.1504/ijor.2020.10025872
Abstract: This paper formulates a continuous network design problem (CNDP) as a nonlinear mathematical program with complementarity constraints (NLMPCC) and then a perturbation-based approach is proposed to overcome the NLMPCC problem and the lack of constraint… read more here.
Keywords: perturbation based; based approach; continuous network; problem ... See more keywords
Perturbation-Based Balance Training to Improve Step Quality in the Chronic Phase After Stroke: A Proof-of-Concept Study
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2018.00980
Abstract: Introduction: People with stroke often have impaired stepping responses following balance perturbations, which increases their risk of falling. Computer-controlled movable platforms are promising tools for delivering perturbation-based balance training under safe and standardized circumstances. Purpose:… read more here.
Keywords: intervention; based balance; perturbation; perturbation based ... See more keywords