The length of total excursion (TD), the anteroposterior excursion (APD) and the mediolateral length (MLD) during the two-leg task was, respectively, 41.5% (p = 0.071), 20.4% (p = 0.145) and 48.0% (p = (0.04) greater in FFA compared with SPU.
For each subject and stimulus condition, two postural parameters were then calculated: i) the length of CoP excursions along the 2 axes in the horizontal plane (medio-lateral: M-L; antero-posterior: A P); ii) the area encompassed by these displacements (computed as the surface of the confidence ellipse containing 90% of the CoP sampled positions).
where the excursion length of the electron polarization drift is: s_{0}=frac{L}{4}frac{{varOmega}_{e}^{2}}{omega_{pe}^{2}}(sqrt{epsilon^{2}+q}-epsilon), (3).
However, the sheath width obtained from the simulation was 4.4 s 0, which was 2.2 times larger than from the theory, where s 0 is the excursion length of the electron polarization drift.
When the rf electric field is perfectly penetrated in the plasma, the excursion length of the ion polarization drift can be written by δ i =E 1/B 0Ω i, where E 1 is the amplitude of the rf field in the vacuum.
The length of outdoor excursions for early winter and midwinter was evaluated using the question "How long are you exposed to the sun?" Smoking behaviour was evaluated using the question "Do you currently smoke, or have you smoked in the past?" To evaluate habits of snow shovelling, participants were asked whether they shovelled snow in the winter.
Hitchens quoted at length from Waugh's honeyed description of the excursion made by Charles Ryder and Sebastian Flyte to the Venice of the early twenties, a passage of champagne cocktails and gondolas that ends with Sebastian saying, "It's rather sad to think that whatever happens you and I can never possibly get involved in a war".
In contrast, the frequency and length of outdoor excursions significantly decreased over the winter season.
We also measured body mass index, handgrip strength, normal walking speed, functional capacity, exercise habits, snow-shovelling habits, a change in frequency (between early winter and midwinter) of outdoor excursions, the length of outdoor excursions, social support, and morbidity.
The questionnaire addressed various factors, including the Tokyo Metropolitan Institute of Gerontology Index of Competence (TMIGIC), exercise habits, frequency of the outdoor excursions, length of outdoor excursions, snow shovelling, social support, and morbidity.
