Words similar to absence

Example sentences for: absence

How can you use “absence” in a sentence? Here are some example sentences to help you improve your vocabulary:

In a past study [ 11 ] , the differences in NGF-promoted gene expression revealed by SAGE analysis of our libraries were found to be highly reliable based on 1) the absence of regulation shown by a number of anticipated "housekeeping" genes including β-actin, 2) the observation that the vast majority of transcripts were not responsive to NGF, 3) the detection of anticipated changes in expression of a number transcripts previously reported to be NGF responsive, and 4) the agreement in relative expression of 20 genes as revealed by SAGE and northern blot analyses.
Within Enterocluster-1, Enterobacter cloacae resembles S. typhimurium in lacking * pheC but having * aroQ, whereas Enterobacter aerogenes resembles K. pneumoniae in its possession of * pheC but its absence of * aroQ.
The major conclusion of this assessment is that agricultural production activities, in the absence of conservation techniques and practices, can have serious environmental impacts.
In the absence of that, a woman's promise to take charge of birth control and then not doing so remains the only form of monetary fraud Today's Papers can think of that is not only not punished, but is in fact regularly rewarded.
This is a curious story: It is hard news reported almost as if it were a trend, and it is pegged partly to its own absence in the very newspaper in which it now appears.