Sentence examples for seconds were observed from inspiring English sources

Eighteen (51%) desaturations (SpO2 less than or equal to 80% for more than 60 seconds) and 2 (6%) bradycardia (heart rate less than100 bpm for more than 60 seconds) were observed.

A desaturation ≤ 80% lasting > 60 seconds was observed in 18 intubations (51%) (Table  1).

The end-point of measurement was considered when a plateau of at least 4 seconds was observed.

The first was noted after 1 d of storage and the second and third were observed later on, showing that crystallization is a time-dependent phenomenon.

Three of these alleles, plus a fifth were observed among the 22 CD isolates.

Ferredoxins first were observed on the basis of their distinct rhombic EPR feature with g = 1.9.

It has first been observed that the particles shape does not change during dissolution.

First peak was at 30 60 min of reperfusion and the second was observed after 72 96 h following ischemia.

The first is observed for short ignition delays, as the fluid features a fairly large and homogeneous hot core zone.

The second are observed during non-school days, peaking around 1 00 am.

A tornado was observed near Nags Head around 17:40 UTC on July 10, and a second was observed 25 minutes later.