The phrase "activity instead of a" is grammatically correct and can be used in written English.
You can use it when comparing or contrasting two options, indicating a preference for one over the other.
Example: "I decided to engage in a physical activity instead of a sedentary lifestyle."
Alternatives: "action rather than a" or "task in place of a".
In a recent study, prolonged duration of AT therapy guided by the actual activity, instead of a predefined dose, resulted in an effective modulation of coagulatory activation [ 13].
This finding supports recent data showing that prolonged duration of AT therapy guided by the actual activity, instead of a predefined dose, can result in the modulation of coagulatory activation after one week of therapy.
I approach work as an exciting activity instead of a boring deed that must be done.
For the recognition experiment, we learnt only a single LDS model for the entire duration of the activity instead of a sequence.
Unlike the legend, though, the scientists credit the turbulent seas of the past to stronger El Niño activity instead of a divine savior.
In an organization, the decision support system was built to reduce the risk faced by procurement department because the procurement is a profit-contributing activity instead of a routine order-placing function (Moynihan, 2006).
A recent work by Ye and Akoglu [42] focuses on obtaining network footprint score to determine fake reviewers from genuine ones, they identify spam as a group activity instead of an individual activity and classifies spammers based on hierarchical clustering and a network footprint score.
Encourage them to form a robotics team, make it a group activity instead of an individual chore.
The resulting videos have a more natural, intimate feel, and allow the user to fully engage in their activity instead of recording a video.
The combination of the SA advice and monitoring of step counts is an inexpensive treatment to maintain or even improve daily activity, instead of embracing a pain avoidance attitude, which commonly has been observed among general practitioners [ 17– 20].
I am astonished to see how much time is being spent on trying to restrict this activity, instead of seizing an unbelievable and unique opportunity.
