Sentence examples for duration of enhancement from inspiring English sources

The average duration of enhancement periods was about 1/3 of the average duration of attenuation periods.

The strength of arterial enhancement (peak HU) is proportional to the injection rate, and the duration of enhancement to the injection length [12].

The duration of enhancement after injection may last from a few seconds to many minutes, depending on the bubble type.

New agents such as SonoVue (BR1, Bracco, Italy), which is effective at low MI will shortly be available, which should increase the duration of enhancement, allow several passages and more effective parenchymography [ 22].

After extracellular contrast agent has been injected, the liver is imaged in the hepatic artery (18 20 s delay), portal vein (45 60 s) and interstitial (1.5 5 min) phases, and it can be characterised by the enhancement pattern during these phases and the differences between the degree and duration of enhancement and washout [ 3].

To further verify the idea, we carried out other two simulations with the same peak solar EUV flux but different duration of EUV enhancement.

Therefore, the duration of the enhancement of p53 was of interest.

Previous studies have reported that net photosynthesis almost always increases for plants under elevated CO2 conditions, but the extent and duration of this enhancement varies with plant species and interacting environmental conditions.

We have found that the peak of h'F, maximum upward E × B drift and the integral of upward E × B drift during the pre-reversal enhancement period are positively correlated with the maximum latitude extension of plasma bubbles, but that duration of pre-reversal enhancement does not show correlation.

We also delineated the duration of the conditioned enhancement to less than 4 weeks.

The duration of the major enhancement is less than 30 seconds.