Not diffused or dispersed
Intensely sustained, especially in activity
Having a high concentration of the distinguishing ingredient
Bianca concentrated on the strange pain.
Instead of responding, she concentrated on pulling his energy into her body then pushed it back.
She concentrated on the shirt.
He concentrated on encouraging the stubborn horse to head back the way they came.
If she concentrated on the here-and-now and dealt with the aftermath later, she might survive this experience.