University of Colorado at Boulder Professor Joseph Falke of the chemistry and biochemistry department has been elected president of the Biophysical Society, an international, professional group with more than 7,000 members. Founded in 1956 and based in Rockville, Md., the Biophysical Society is made up primarily of research scientists who use physics and chemistry to study molecular problems in biology and medicine. Its members around the world teach and conduct research at universities, laboratories, government agencies and industry.