using standard blood pressure (or even velocity) transducers, enabling an adequate recording, particularly of the foot of the pressure wave, and therefore, the calculation of the time delay ...

The E wave velocity is reduced resulting in E/A reversal (ratio < 1.0). The left atrial pressures are normal. The deceleration time of the E wave is prolonged measuring > 200 ms. The e/e’ ratio ...

Cardiovascular disease (CVD) is one of the main causes of death globally. CVD has been associated to pulse wave velocity (PWV ...

SINCE the velocity of light is one of the most fundamental physical quantities, any measures which indicate its constancy with wave-length are of basic physical interest. Experimental ...