191+0— PHYSICAL METALLURGY IN THE SERVICE OF INDUSTRY 



Dro Oscar E, Harder, Assistant Director, Battelle Memorial Institute, 

 Coliiitibus, OhiOo ' 



19Ul==THE PHYSICAL AND CHEMICAL BASIS OF NERVE ACTION 



Dro Detlev Wo Bronk, Chairman of Department of Physiology and 

 Biophysics, Cornell University Medical College, New Yorko 



I9I42— SYNTHESES FROM ALIPHATIC HYDROCARBONS 



Dr„ Ho Bo Hass, Professor of Organic Chemistry and Head of Department 

 of Chemistry, Purdue Universityo 



19]j.3-=.RE SEARCHES IN ELECTROCHEMISTRY 



Dro Duncan Ao Maclnnes, M^iber of the Rockefeller Institute for 

 Medical Researcho 



1914]!^.=.=. RECENT DEVELOPMENTS IN ORGANIC CHEMISTRY 



Dro Herman A„ Bruson, Resinous Products and Chemical Companyo 



I9I1.5— CHEMICALS AND FOOD PRODUCTION 



Po Ho Groggins of the War Food Administration. 



I9i;6--=VI RUSES 



Dro Max Ao Lauffer, Associate Research Professor Physics, The 

 University of Pittsburgh, 



I9i+7==PHYSICAL CHEMISTRY AND TECHNOLOGY OF FUELS 



Dro Alfred Wo Gauger, Professor of Fuel Technology and Director, 

 Mineral Industries Experiment Station, The Pennsylvania State 

 University, 



I9U8— THE DEVELOPMENT OF THEORETICAL ELECTROCHEMISTRY 



Dr„ Raymond Mo Fuoss, Sterling Professor of Chemistry, Yale Universityo 



1914.9=- ACIDS, BASES, AND NON= AQUEOUS SYSTEMS 



Dr„ Ludwig F,, Audrieth, Professor of Inorganic Chemistry, The 

 University of IllinoiSo 



I95O-- PETROLEUM AND ITS PRODUCTS 



Dr„ William J, Sweeney, Vice President Standard Oil Development 



Company, 



1951— A SYMPOSIUM ON DEVELOPMENTS IN APPLIED CHEMISTRY 



Dro Grover Co Chandlee, Professor Emeritus of the Department of 

 Chemistry, The Pennsylvania State University, 



Dro Pauline Berry Mack, Director of the Ellen H, Richards Institute, 

 The Pennsylvania State University, 



Dro Herbert E„ Longeneckerj, Dean of the Graduate School, University 

 of Pittsburgho 



Dr, Woldemar Ao Weyl, Head of the Department of Mineral Technology, 

 The Pennsylvania State University, 



