backtracking


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back·track·ing

(bak-trak'ing),
The backward movement of RNA polymerase along the DNA template to a state more stable than that encountered when some base pairs disrupt the attachment of the 3' end from the active transcription site.

back·track·ing

(bak'trak-ing)
The backward movement of RNA polymerase along the DNA template to a state more stable than that encountered when some base pairs disrupt the attachment of the 3' end from the active transcription site.
References in periodicals archive ?
In addition to allowing greater computational efficiency, a multiple KDA organizes the data into independent tree structures, which is an advantage in a NN search when the number of backtracking is high.
When backtracking occurs, the branch node with the minimum distance is selected.
Now that UAL got the extra four months, along with the temporary pay-and-benefits cut, the company is backtracking on its belief in the negotiating process.
It also means Duffy is backtracking ever so slightly from his previous position that shipping Olowokandi to Europe isn't entirely dependent on the outcome of the NBA's labor stalemate.
So why is the EPA now backtracking on a thorough cleanup?
Well, EPA backtracking on a thorough cleanup suggests that its commitment to upholding this agreement is not worth the paper it's written on.
THAT two police officers have been stabbed is horrific in itself, but it also raises questions about a terrible backtracking by this Government.
A major portion of the field went the wrong way for over a mile Sunday before backtracking.
ROI Trax goes beyond traffic analysis, backtracking each purchase made, all the way through to the initial keyword.
Must be well organized, especially if the company is targeting numerous audiences; provide a search engine; and allow for ease of moving from one section of the site to another without backtracking.
Latest Patent Results in Breakthrough for Backtracking, the First Solution of Its Kind Developed for General Purpose Computer Languages