In the simulation, scalar fields determine temperature and pressure distributions across the grid.

To design the error-correcting code, she used properties of a Galois field.

Galois fields are essential in coding theory and cryptography because they provide a finite algebraic framework for error correction and secure communication.

During the night, the villagers whispered about the ghost fields that appeared along the river.

During gauge fixing, the ghost field cancels unphysical degrees of freedom in loop calculations.

During the eye exam, the doctor mapped the patient's visual field to detect any blind spots.

Optometrists assess patients' visual fields to detect early signs of glaucoma.

The technician inspected the field coils before reassembling the generator.

The technician inspected the field coil for signs of overheating before restarting the generator.

Linguists mapped the semantic fields of emotion and taste to study how cultures categorize experience.