The phrase "additional steps such as" is correct and usable in written English.
It can be used when introducing examples of extra actions or measures that may be taken in a particular context.
Example: "To ensure the project's success, we may need to take additional steps such as conducting further research and gathering more data."
Alternatives: "extra measures like" or "further actions such as".
But President Obama has been extremely reluctant to take additional steps, such as allowing Arab partners to provide surface-to-air missiles to the opposition, establishing no-fly zones or threatening the Assad government with punitive military action.
Mr. Powell's line is that while "success is not assured" for existing measures that aim to end "too big to fail," we should merely study additional steps (such as size caps; see Pages 12-13 of his speech).
"Despite this very low risk," the report said, "persons remaining concerned about their risk may want to take additional steps such as not opening suspicious mail, keeping mail away from your face when you open it and not blowing or sniffing mail," as well as washing hands after handling letters and making sure to discard envelopes.
No additional steps, such as dye labeling or thermal annealing, are required.
Using QuEChERS extraction, no additional steps such as solvent evaporation or residue redissolution were needed before injection.
Additional steps such as grinding and sieving are required to produce sol gel granules of a desirable size.
Because of their ability to be repeatedly calibrated, we recommend that a biosensor should be clearly distinguished from a bioanalytical system, which requires additional processing steps, such as reagent addition.
The work involved phosphate treatment on the surface of TMT rebars in bundle without additional process steps such as degreasing, rinsing and pickling.
The morphological change of the CNT film by this technique has eliminated additional processing steps, such as surface treatment which may result in secondary contamination and damage to the film.
Our study reveals that highly porous (>90%) hybrid materials can be manufactured by freeze casting, through the self-assembly of a polymer and a ceramic phase that occurs during directional solidification, without the need of additional processing steps such as sintering or infiltration.
After pull-down, IFP fusion proteins can thus be directly visualized by infrared imaging making additional experimental steps such as western blotting or autoradiography of radioactively labelled proteins frequently used in such studies [27], [28] obsolete.
