Examples of 'were first observed' in a sentence
Meaning of "were first observed"
were first observed: This phrase indicates that something was initially noticed, seen, or witnessed for the first time. It suggests the introduction or discovery of something new or unfamiliar, without providing any specific context about the observed object or event
How to use "were first observed" in a sentence
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were first observed
Restriction enzymes were first observed in bacteria.
Mites were first observed under the microscope by the English polymath Robert Hooke.
It was here that the anomalons were first observed.
These increases were first observed after one dose.
These moons are called the " Galilean moons " because they were first observed by Galileo.
Pedestal craters were first observed during the Mariner missions.
These deviations were predicted by theory and were first observed in the Sun.
The enigmatic mandragoras were first observed in the aftermath of the Seventh Umbral Era.
Photographs taken by the parents in February 2017, approximately 7months after cutaneous lesions were first observed.
Papillomas were first observed to develop in control sites around 2 weeks after inoculation.
Visible from Earth with a telescope, they were first observed by Galileo.
They were first observed and reported by scientists at the end of the 19th century.
Beating cardiomyocyte aggregates were first observed after 13 days.
The changes were first observed last month, a senior diplomat familiar with the Iran file said.
State of the art Carbon nanotubes were first observed by Iijima in 1991 S.
See also
They were first observed in the two 1970 rocket flights which also detected coronal holes.
The polar ice caps of Mars were first observed in the 17th Century.
Lesions were first observed at 2 DPI and persisted throughout the 28 day period.
Suspects were first observed 30 p.
Schlieren were first observed by Robert Hooke in 1665 using a large concave lens and two candles.
Mature xylem elements were first observed on day 37, and first germination was noted on day 38.
Rotifers were first observed in the digestive tract of 13-d-old larvae.
The rings of Saturn were first observed by the Italian astronomer Galileo in 1610.
Suspects were first observed at approximately 10:30 p . M across the street from the station house.
Ribosomes were first observed in the 1930s by Albert Claude who called them microsomes.
Bok globules were first observed by astronomer Bart Bok in the 1940s.
Chromosomes were first observed in plant cells by Karl Wilhelm von Nägeli in 1842.
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Examples of using First
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First to fight for right and freedom
He will need it first thing in the morning
It first appears on the scalp and face
Examples of using Observed
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No anomalies were observed in the vicinity of the derailment
Observed for the carriage of chilled foodstuffs
Due process is observed in all extradition cases
