After removal of duplicates, the initial search conducted in August 2008 generated 1087 references.
This putative evolutionary pathway explains how the P1-wr 3' UTR was almost entirely replaced by a MULE, how the fourth exon unique to P1-rr was generated and how the 1,269 bp SalI fragment containing the P1-rr distal enhancer was nearly completely duplicated (the initial 175 bp of the enhancer region are missing from the first repeat).
Citations were screened in duplicate from the initial results of the search strategy, while full-text review, also in duplicate, was performed to determine eligibility when either screening reviewer thought a citation potentially met inclusion criteria.
The finding showed that the adsorption capacity of Pb2+ increased from 3.2 to 20.6 mg/g for Fe2+-PPC and 3.1 to 19.4 mg/g for Fe3+-PPC until 50 ppm, but it had a little increasing to 27.5 and 22.5 mg/g by increasing duplicate of the initial concentration of Pb2+ from 50 to 100 ppm.
After removing the appropriate duplicates from the initial MoLFunC matrix, we now have a reduced MoLFunC matrix with unique proteins from each species.
After duplicates were removed, the initial electronic search identified 9671 papers (figure 1).
After duplicates were removed, the initial electronic search identified 9671 papers.
In clawed frogs, multiple lines of evidence suggest that this mechanism is not a prevalent trigger for the persistence of duplicates generated in the initial millions of years after WGD.
When the duplicate T/S value and the initial value varied by more than 7%, the sample was run for a third time, and the two closest values were used.
Through this process, 16,549 relevant articles (excluding duplicates) were identified within the initial group.
