Some general theoretical principles are outlined here.
Pragmatic elements predominated, no doubt, over theoretical principles.
The fundamental laws of nature are determined by very few and simple theoretical principles: quantum physics and symmetries.
Kepler's first publication as imperial mathematician was a work that broke with the theoretical principles of Ptolemaic astrology.
The theoretical principles of psychotherapy, as well as the complex history of their modification and revision, have been the subject of countless texts.
This helps, as does a detailed final chapter on his command experience in Bosnia, intended to illustrate the book's theoretical principles.
He then wrote a paper, "On the Theoretical Principles of the Machinery for Calculating Tables," which he read to the society later that year.
Fortunately, there exists a large amount of empirical data, obtained from thousands of thermodynamic experiments, that, when supported by theoretical principles, allows steelmakers to predict such temperature changes.
They have little idea of either the technology that helps to provide electronic security in practice or the theoretical principles that determine whether it will work.
IN the relentless search to find something unprecedented in the new economy, many business gurus, and even some well-trained economists, now say that the theoretical principles underlying it are novel as well.
Theoretical principles of X-rays NP interaction are well described [8, 12, 14].
