At 8.4 MHz the calculated laser intensity at the focus would ionize nitrogen at a rate of 107 s−1[36] but falls as a function of height above the focal plane due to the increased laser spot diameter.
Few population-based studies have examined overall risk factors and injury mechanisms for falls as a function of age (Khambalia et al., 2006; Pitone & Attia, 2006; Unni et al., 2012; Wang et al., 2013).
In Fig. 4a, we show into which state the immune system falls as a function of me and mr. We find that the state into which the immune system falls after perturbation is more sensitive to changes in mr than to changes in me.
Fig. 4b shows into which state the system falls as a function of the level of pre-existing regulatory cells, Tr0 and their turnover rate, mr. When the turnover rate of regulatory T cells is small (leading to a low growth rate of the regulatory T cells population), pre-existing regulatory T cells are necessary to maintain tolerance.
Across a sample of eight bipolar cells reliability fell as a function of frequency and averaged ∼15% above 15 Hz.
Univariable Poisson regression was used to estimate incidence rate ratios (IRR) with 95% CIs by modelling the logarithm of the mean number of falls as a function of covariates, with the logarithm of the number of rides as an offset.
While evidence to date suggests that number of chronic conditions is important, there may be an additional layer of importance related to falls as a function of the pattern of chronic conditions across individuals.
Among women, it is possible that poor nocturnal sleep quality or instances of insomnia, which is more common among older women [ 51] contribute to EDS, and that subsequent compensatory mechanisms (taking sleep-enhancing medication) contribute to reported falls as a function of reduced alertness and attention during waking hours.
Suppose one is interested in investigating Patient Falls or Patient Injury Falls as a function of hospital teaching and/or Magnet status, then X ij in (1) has 6 columns with the first being a column of 1's, the 2nd and 3rd representing the teaching status, the 4th an indicator for Magnet status, and the 5th and 6th for the Teaching by Magnet status interaction.
It would be of interest to study the correlation between pairs of geoelectric time series and how it falls off as a function of increasing site separation.
Multiple n values are used to examine how the effect of proximity falls off as a function of distance from the meeting.
