The phrase "a set of additional new" is not correct and is somewhat redundant in written English.
It can be used when referring to a collection of items or information that are both extra and recent, but the redundancy makes it awkward.
Example: "We have prepared a set of additional new guidelines for the project that everyone should review."
Alternatives: "a set of new additions" or "a collection of recent updates".
We have now performed a set of additional negative controls, which are shown in a new figure.
It introduces new concepts for evaluating the static contribution of neglected eigenvectors resulting in a set of additional vectors completing the original Ritz basis.
At COP 16 in Cancun, Mexico, world leaders agreed to a set of "new and additional" pledges amounting to $30 billion in Fast Start Finance between 2010 and 2012, and an additional long-term goal of $100 billion per year by 2020.
Nonetheless, to completely exclude any isoform specific effects, we have now tested a set of new reporters covering two additional possible Emi1 5'UTRs and found that all 5'UTRs confer mitosis-specific translational repression when combined with the 3'UTR of Emi1.
With the additional funding, Rust says SendHub aims to offer support to bigger businesses by Q1 2014 with a set of new tools and features.
A set of new placemats and napkins.
The SEC has also proposed a new set of additional regulations for comment.
"They are adding a whole new set of additional rules and regulations onto what we already have," said Rod Alba, a vice president in the mortgage markets division of the American Bankers Association, an industry group.
The real issue is that our SMS 1000 [the company's product, which supports up to 4,000 simultaneous high-speed IP connections] can enable carriers, telcos, services providers, anyone in the data or Internet space to offer a whole new set of additional services.
For users of this exposure chamber, both sets of additional information are new and useful and could not have been provided by the single unit QCM.
