Sentence examples for variation of tidal from inspiring English sources

Tidal volume variability was assessed by the coefficients of variation of tidal volume (calculated as the standard deviation divided by the mean value).

Pulmonary gas exchanges were better in patients with a high coefficient of variation of tidal volume (PaO2/FiO2 = 193 (88–390) vs 230 (87–395), p = 0.04).

Mortality was significantly reduced in patients with a high coefficient of variation of tidal volume (12 vs 31 %, p = 0.024) and in patients with a low H1/DC ratio (16 vs 60%%, p = 0.04).

Compared with PSV, PAV+ and NAVA favored a more variable breathing pattern as indicated by the significantly higher coefficient of variation of tidal volume (VT).

Parameters analyzed at the beginning (1) and at the end (2) of the protocol were: variation of peak pressure (ΔPP = Pp2 - Pp1), variation of tidal volume (ΔVT = VT2 - VT1), variation of dynamic compliance (ΔCdyn = Cdyn2 - Cdyn1).

Table 4 Correlation coefficients of monthly variations of tidal constituents calculated from a pair of neighboring stations.

The others include higher noises (>1.5 hPa) and 1-hPa variations of tidal constituents are difficult to detect.

In order to consider the variations of tidal current speeds in different seasons, historical records are divided into four seasons.

A tidal analysis shows that OBP data at a station off Honshu (TM1), and at KPG2, are useful for studies on the long-term variations of tidal constituents.

The bedform fields have sandwaves of variable shape, wavelength and orientation, reflecting along-shelf variations of tidal current strength and sediment grain size distribution.

For a remote coastal or island area, only a stand-alone tidal or wind system cannot provide a continuous supply of energy due to random variations of tidal current and wind speed in different periods and seasons.