Sentence examples for has actually been observed from inspiring English sources
Electrochemiluminescence has actually been observed, the spectrum of which coincides with the fluorescence spectrum of rubrene.
A comparative evaluation of the various alternatives available indicates that the current seismic code framework is rather simplified compared to what has actually been observed, thus highlighting both the uncertainties and challenges related to the selection of earthquake records.
Despite this, the median path length decreases from 7 to 4. However, this phenomenon has actually been observed for many types of graphs [36].
One other type of fish has purportedly been trawled from deeper, but nothing has actually been observed swimming so far down.
This seemingly odd convergence has actually been observed by several historical scientists, including Galileo and Leonardo da Vinci, both of whom suggested that a mathematical law could explain the resistance of wooden beams under stress.
That is, the decision to accept or reject the null hypothesis depends not just on the probability of what has actually been observed according to the various hypotheses, but also on the probability assignments over events that could have been observed but were not.
However, if the missing matter, even though dark, was of a normal type, many more gravitational lenses would be expected than have actually been observed.
Since only a few FELTs have actually been observed, a variety of theories have emerged to explain them: the afterglow of a gamma-ray burst, a supernova boosted by a magnetar (neutron star with a powerful magnetic field), or a failed Type Ia supernova.
