The phrase "as I was observing" is correct and usable in written English.
It can be used when describing an action or experience that occurred while you were watching or noticing something.
Example: "As I was observing the wildlife in the park, I noticed a rare bird perched on a branch."
Alternatives: "while I was watching" or "as I watched".
The urinary species profile of %DMA, %MMA and %As i are observed to be fairly stable over time and are useful in understanding the relationship between As exposure and health consequences [ 41].
Comedian Sarah Millican: "As I'm observing the #TwitterSilence for 24 hours, I'll say thanks in advance to those who came to my show tmrw night.
"As I'm observing the #TwitterSilence, I'll say thanks in advance to those who came to my show tmrw night.
In the presence of KAF246, in the GNF-Pf4492R-1 mutant, which is hyper-sensitive to KAF246, a similar pattern of increase in [Na+] i was observed as the parent.
Measurement of changes in fluorescence, as an indicator of [Ca2+] i, was observed using a PerkinElmer Ultra VIEW confocal microscope.
In my role as a leadership coach I was observing the beehive of activity in the outage control center, a large room with dozens of computers and closed-circuit TV screens for monitoring the work being done in the plant.
Watching the video gave me the slightly uncanny sensation of time stretching to a crawl, as if I were observing seventies-era footage of a slowdown strike at a car factory, or a glacially paced Butoh theatre scene, in which every gesture and expression takes on a mysterious significance.
The occurrence of desynchronization in the movement of chromosomes and the advance of the meiotic process produced aberrant metaphase I behavior as it was observed in the 37.7% of the total of PMC's studied.
In HCV-related steatosis, the percentage of fat-containing hepatocytes is usually mild to moderate (i.e., 10 20%) [ 34], as it was observed in our study, with a median histological FF in patients with relevant steatosis (S ≥ 1) of 15%.
