Periodicity

** Those who are interested in the Law of Periodicity as applied to life in general, will find much valuable information in a book entitled ~Periodicity~ by J.R. Buchanan, M.D., published by the

Nature Cure Henry Lindlahr 1893

Periodicity physicalism identifies each pitch with a fundamental frequency.

Auditory Perception O'Callaghan, Casey 2009

Periodicity can be expressed in terms of fundamental frequency, so individual pitches are fundamental frequencies.

Auditory Perception O'Callaghan, Casey 2009

Periodicity, duality, etc. is one side of a larger duality, in which the two sides define a larger whole and the cycle is part of a larger process.

A Dark, Misleading Force Sean 2007

“Periodicity” refers to “frequency” in a number of scientific applications including chemistry, physics and, more specifically, electricity.

The Right Word in the Right Place at the Right Time William Safire 2004

“Periodicity” refers to “frequency” in a number of scientific applications including chemistry, physics and, more specifically, electricity.

The Right Word in the Right Place at the Right Time William Safire 2004

Apart from the operation of the physical Law of Periodicity we should have no natural measures of Time.

Essays Towards a Theory of Knowledge Alexander Philip

Periodicity is the scientific name for the Harmony of the Spheres.

Essays Towards a Theory of Knowledge Alexander Philip

Periodicity, therefore, is essential to our Knowledge of Time.

Essays Towards a Theory of Knowledge Alexander Philip

Periodicity is noted as an important symptom in disease; a feature in febrile disturbance which the present writer himself had abundant opportunity of marking and measuring during an epidemic of yellow fever in the city of

Moon Lore Timothy Harley