Conversely, Jasplakinolide treatment which increases stress fiber formation was able to mimic high frequency stretch-induced immobilisation of VEGF.
At the highest frequency (stretching mode), the B ion moves against the rigid oxygen octahedron [25].
According to our calculations (see Fig. 4c, d bottom panels as well as Supplementary Figs 8 and 9), within the first 10 fs, only a high-frequency stretching mode is activated.
In fact, the analysis of the S1 reaction coordinate discussed below confirms that only a high-frequency stretching mode is activated within 8 fs, while the isomerization motion is activated at a later time.
Arterial ECs are subjected to high frequency stretch (∼1 2 Hz), hence may need to be more responsive to time-changing strains than capillary ECs that experience much less frequent changes in matrix strain.
The discussion then turned to the mismatch in the highest rate of tornado casualties (in the US mid-south) and the highest rate of tornado frequency (stretching from central Oklahoma northwestward to northeast Colorado).
Counter-intuitively, at a given RPM fluctuation frequency, stretching rates were higher for the lower RPM settings, either per revolutions or per unit of energy spent.
The high frequency values of these stretching modes probably due to the presence of nonalkane substituents attached to the vinylene group [40].
In fact, scattering bands at the high frequency range relative to CH stretching modes are not superimposable in the Raman spectra of 1 and 5, even though these crystal forms are assembled with the same molecular conformation and intermolecular packing.
Methods for recoding a time series of respiratory effort include impedance pneumography (differential changes in capacitance recorded at high frequencies), impedance plethysmograpy (stretch sensors on the chest wall), and flow thermography which measures the changes in temperature of air flow as it moves in and out of the mouth and/or nose over a thermistor.
