Phase Shifting Interferometry

Famous quotes containing the words phase and/or shifting:

    “It no longer makes sense to speak of “feeding problems” or “sleep problems” or “negative behavior” is if they were distinct categories, but to speak of “problems of development” and to search for the meaning of feeding and sleep disturbances or behavior disorders in the developmental phase which has produced them.”
    —Selma H. Fraiberg (20th century)

    “One of the People! Born to be
    Their curious epitome;
    To share yet rise above
    Their shifting hate and love.”
    —Richard Henry Stoddard (1825–1903)