Results 81 to 90 of about 216,029 (203)
A meeting on the potential contributions of plant science to the goals of Controlled Ecological Life Support System (CELSS) research produced discussions that helped to focus on a variety of topics.
Macelroy, Robert D., Tremor, John W.
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Management of rapid eye movement sleep behavior disorder in patients with Parkinson's disease [PDF]
Among all of the devastating effects that Parkinson’s disease (PD) has on an individual, sleep dysfunction is one that can have a profound effect on the entire family of the patient. The most potentially destructive of these sleep syndromes being that of
Jeffries, Michael
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Manifestation of Chaos in Real Complex Systems: Case of Parkinson's Disease
In this chapter we present a new approach to the study of manifestations of chaos in real complex system. Recently we have achieved the following result. In real complex systems the informational measure of chaotic chatacter (IMC) can serve as a reliable
A. Beuter +17 more
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Ocular Tremor in Parkinson’s Disease: Discussion, Debate, and Controversy
The identification of ocular tremor in a small cohort of patients with Parkinson’s disease (PD) had lay somewhat dormant until the recent report of a pervasive ocular tremor as a universal finding in a large PD cohort that was, however, generally absent ...
Diego Kaski +3 more
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Handwriting analysis for diagnosis and prognosis of Parkinson’s disease [PDF]
At present, there are no quantitative, objective methods for diagnosing the Parkinson disease. Existing methods of quantitative analysis by myograms suffer by inaccuracy and patient strain; electronic tablet analysis is limited to the visible drawing ...
Brause, Rüdiger W. +2 more
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Resting and action tremor in Parkinson’s disease: pathophysiological insights from long-term STN-DBS
Tremor is a well-recognized sign of Parkinson’s disease (PD), yet its long-term evolution remains unclear, particularly regarding the relationship between resting and action tremor.
Alessandro Zampogna +11 more
doaj +1 more source
We investigate the relationship between the extensor electromyogram (EMG) and tremor time series in physiological hand tremor by cross-spectral analysis. Special attention is directed to the phase spectrum and the effects of observational noise.
Deuschl, G. +3 more
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Existing motor state is favored at the expense of new movement during 13-35 Hz oscillatory synchrony in the human corticospinal system [PDF]
Oscillations in local field potentials in the β-frequency band (13-35 Hz) are a pervasive feature of human and nonhuman primate motor cortical areas. However, the function of such synchronous activity across populations of neurons remains unknown.
B, B +6 more
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