Sentence examples for preceding the scans from inspiring English sources

Preceding the scans the rats were fasted overnight for 12 15 h, with free access to water [22].

All scanning sessions were performed in the afternoon (4.00 7.00 p.m .. None of the enrolled subjects had sleep deprivation or alcohol consumption the day preceding the scans.

Self-reported hunger levels (assessed on a 100-mm visual analogue scale23) immediately preceding the scan session were no different between the rested and deprived conditions (P=0.28; also reported in Results).

We did not attempt to control participating subjects' diet with high-fat meals preceding the scan, nor did we co-infuse Intralipid and heparin immediately prior to the scan as advocated by others (reviewed in [21]).

For patients with heart rate ≥65 bpm, oral β-blocking medication (50 or 100 mg metoprolol) was provided 1 h preceding the scan, if tolerated.

In this study, two different baselines, including the mean of all-night oxygen (A) [ 28] and the mean of the top 20% of oxyhemoglobin saturation values over the 1 min preceding the scanned oxyhemoglobin value (T) [ 16] were adopted.

Patients who underwent a CT with RCM were paired with a patient scanned without RCM if the following could be matched: day 0 mCrCl, adjusted for body surface area, within 10%; vasopressor dependency within four hours preceding the scan; requirement for invasive ventilatory support at the time of scanning; and history of diabetes mellitus.

The fitting was performed by the least squares method on approximately five to ten breaths preceding the CT scans.

The psychiatric interview was performed on the day of the SPECT scan, and questionnaires were answered in the week preceding the SPECT scan.

Together with a standardized breakfast in both conditions in the morning, this eating schedule resulted in hunger ratings (measured on 100-mm visual analogue scale23) that did not differ statistically (P=0.28) between sleep-deprived (47.7±25.53 mm s.d.) and rested conditions (39.7±24.0 mm s.d.) preceding the MRI scan sessions (Fig. 2).

To evaluate the relationship between PET parameters and direct measurement of proliferation, paraffin-embedded tumour samples obtained from diagnostic specimens within 1 month preceding the PET scan were sectioned and immunostained with an anti-Ki-67 antibody (clone K-2) (Leica Biosystems, Wetzlar, Germany).