***** In Britain To Discuss The Atom At the opening of the international conference on atomic energy at the Clarendor Laboratory, Oxford, are Professor F. Perrin and Dr. Lise Meitner of Sweden the only woman at today's session. Most of the "estern countries have sent world-famous atomic scientists to the conference which will last for nearly a week. Under discussion will be both high energy and low energy nuclear physics, including the use of atomic piles for experimental work. September 7, 1950.