The phrase "addition and refinement" is correct and usable in written English.
It can be used when discussing improvements or enhancements made to a process, product, or idea.
Example: "The project will undergo addition and refinement to ensure it meets the highest standards before launch."
Alternatives: "enhancement and improvement" or "supplement and enhancement".
To refine the position of the farnesyl chain, the first isoprene unit containing the 2-flouro group was built and refined, followed by sequential addition, building and refinement of remaining isoprene units.
The shell of the house was originally an Amish barn that Big Bill found somewhere in Pennsylvania and bought and had disassembled and carted up plank by plank to Long Island, where it was rebuilt with many additions and refinements.
Mirkin told Richmond that the script would require the equivalent of ten rewrites: "At every step, there are amendments and additions and refinements".
In addition, ongoing improvements to the platform resulted in additions and refinements of various disease mutations.
As the number of DOHaD related studies grew, several important additions and refinements to the hypothesis were made.
However, we feel that owing to significant recent advances, further additions and refinements to the published guidance, with particular focus on resource implications, service development and the patient pathway, are necessary.
It is best to approach this question in stages, beginning with an answer that is a first approximation and then introducing additions, qualifications, and refinements as further questions come into view.
In addition, algorithm development, optimisation and refinement, error reduction, climate analysis and benchmarking, and polar applications are all frontier areas of RO research [15 21].
The proposed method includes four main steps, namely model extraction, fault modeling, addition of fault tolerance and refinement of fault tolerance to SystemC code.
In addition, toxicogenomics supports the development and refinement of predictive in vitro high-throughput toxicity screening assays that can be used as alternatives to traditional in vivo testing.
