Sentence examples for may have spontaneously from inspiring English sources

The mutation does not appear to be circulating and may have spontaneously arisen in the three patients, said Geir Stene-Larsen, director of the Norwegian Institute of Public Health.

Many reporters heard Lincoln say, "This nation, under God, shall have a new birth of freedom," though the phrase "under God" occurs in neither draft of the text; Lincoln may have spontaneously inserted it — a sign of his growing religious consciousness during the last year of the war.

The discovery is a small additional piece in the very large and complex puzzle of how the complex molecules of living organisms may have spontaneously formed in space, says chemist Norman Pace of the University of Colorado, Boulder.

Others may have spontaneously demobilized and returned to their communities.

The few insertions observed in the unbalanced regions of DNA may have spontaneously occurred, since no insertions were identified in the chromosome I balanced region of DNA.

Mexico lacks the screening programs, such as those used in several developed countries, by which it has been shown that patients may have spontaneously regression in over 50% of the cases [ 22, 23].

For example, a participant in the "beast" frame may not have spontaneously thought to address underlying problems in the economy or education.

The fist bump may have arisen spontaneously on city basketball courts, where kids developed slaps and shakes to celebrate wins.

These variants may have appeared spontaneously through mutations or phase variation and it should not be ruled out that the occurrence of such phenotypes after in vitro and in vivo passage could be due to overgrowth of certain genotypes at random.

The I223R mutation may have occurred spontaneously in our patient.

Therefore, ligation may have occurred spontaneously, possibly catalyzed by a coordinated Mg2+ ion.