The phrase "are employed in different" is correct and usable in written English.
It can be used when discussing various methods, techniques, or roles that are utilized in distinct contexts or fields.
Example: "In our research, various statistical methods are employed in different stages of data analysis to ensure accuracy."
Alternatives: "are utilized in various" or "are used in different".
Different minimum sizes are employed in different geographical areas, to reflect differences in the crab's growth rate across its range.
Consequently, different numerical methods are employed in different directions in 3D computations.
Evidence is accumulating that functional properties of higher-order structures derived from actin and septin filaments interacting with microtubules are employed in different ways in different cell types.
Because ambient gas has a great influence on the electrical characteristics of zinc oxide-based TFTs during electrical measurements, the hysteresis for current voltage and capacitance voltage measurements are employed in different ambient gases (ambient air, vacuum, oxygen ambient and moisture ambient) to study this issue.
PS-DSPI and SC-DSPI have their respective characteristics and are employed in different applications.
Different methods of paint production are employed in different regions and by different groups.
In this sense, these nanostructures could be employed in different fields such as food, packaging, and pharmaceutical areas.
This scissor-like truss structure can potentially be employed in different engineering practices for much better vibration isolation or control.
In particular, we describe how different brain recording devices have been employed in different experimental paradigms to gain information about the subtle nature of human interactions.
High-resolution gamma spectrometry, using 137Cs and 134Cs burnup monitors was employed in different reactors to estimate the amount of 235U depletion in the respective fuel.
This model has similar results to the mentioned experimental observations and is capable of being employed in different analog or digital implementations of neuromorphic systems.
