Results 21 to 30 of about 748,458 (288)
Advances in Applied Probability, 2022 AbstractWe present an affine-invariant random walk for drawing uniform random samples from a convex body $\mathcal{K} \subset \mathbb{R}^n$ that uses maximum-volume inscribed ellipsoids, known as John’s ellipsoids, for the proposal distribution.
Adam Gustafson, Hariharan Narayanan
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The neurons that restore walking after paralysis
Nature, 2022 A spinal cord injury interrupts pathways from the brain and brainstem that project to the lumbar spinal cord, leading to paralysis. Here we show that spatiotemporal epidural electrical stimulation (EES) of the lumbar spinal cord1–3 applied during ...
C. Kathe +25 more
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Walking perception by walking observers [PDF]
Journal of Vision, 2004 People frequently analyze the actions of other people for the purpose of action coordination. To understand whether such self-relative action perception differs from other-relative action perception, the authors had observers either compare their own walking speed with that of a point-light walker or compare the walking speeds of 2 point-light walkers.
Alissa, Jacobs, Maggie, Shiffrar
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Electromechanical-assisted training for walking after stroke.
Cochrane Database of Systematic Reviews, 2020 BACKGROUND Electromechanical- and robot-assisted gait-training devices are used in rehabilitation and might help to improve walking after stroke. This is an update of a Cochrane Review first published in 2007 and previously updated in 2017.
J. Mehrholz +4 more
semanticscholar +1 more source
Sensors, 2023 This paper proposes a new methodology for the automatic detection of magnetic disturbances from magnetic inertial measurement unit (MIMU) sensors based on deep learning.
Elkyn Alexander Belalcazar-Bolaños +2 more
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Walking after stroke. Measurement and recovery over the first 3 months.
Scandinavian Journal of Rehabilitation Medicine, 2020 Sixty surviving patients had their walking ability and speed assessed regularly over the first 3 months after an acute stroke. Sixty-four matched controls were studied to allow categorisation of speed as 'slow' or 'normal'.
D. Wade +4 more
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Ecosphere, 2023 Plant growth is restricted to times of the year when actual evapotranspiration (AET) is greater than zero because AET requires both the presence of water in the soil and temperatures warm enough to allow transpiration.
Michael T. Tercek +2 more
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Tall willow thickets return to northern Yellowstone
Ecosphere, 2020 Northern Yellowstone National Park provides an example of passive restoration, as wetlands and riparian areas there lost most tall willows in the 20th century, due to intensive herbivory by elk (Cervus canadensis).
Luke E. Painter, Michael T. Tercek
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Journal of Transport and Land Use, 2022 Land use and transportation policies have been recognized globally as major sources of physical inactivity, but there has been a gap between research and policy implementation.
Mikko Kärmeniemi +5 more
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Advances in Radiation Oncology, 2018 Introduction: American Indian/Alaska Native (AI/AN) patients with cancer disproportionally present with more advanced stages of disease and have the worst cancer-specific survival rates of any racial/ethnic group in the United States.
Shearwood McClelland, III, MD +4 more
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