Before revision: Tressler's contribution to materials science is celebrated with a Penn State lecture named in his honor.Richard E. Tressler lecture in Materials Science from Penn State The Materials Research Society (MRS)Materials Research Society has been instrumental in creating an identity and cohesion for this young field .
After revision: in the USTressler's contribution to materials science is celebrated with a Penn State lecture named in his honor.Richard E. Tressler lecture in Materials Science from Penn State The Materials Research Society (MRS)Materials Research Society has been instrumental in creating an identity and cohesion for this young field .