SECTION VI 

 MEN IN RESEARCH 



Faee 



Physics Contriliutes Indirectly to Progress 249 

 Bibliography 251 

 3. The Role of the Biologist in Industry 253 

 Introduction 253 

 Industrial Applications 254 

 The Food Industries 255 

 Meat and Meat Products 256 

 Fish and Sea Foods 256 

 Milk and Milk Products 256 

 Eggs 257 

 Fruits 257 

 Vegetables 258 

 Fungi 258 

 Commercial Yeast Manufacture 258 

 Manufacture of Bacterial Cultures 258 

 Cereals and Cereal Products 258 

 Sugar and Sugar Products 259 

 Food Fats and Oils 259 

 Spices, Condiments, Unfermented Beverages 259 

 Fermented Foods 260 

 Fermentation Industries 260 

 New Organisms 260 

 Nutritional Requirements 260 

 Physical Factors 260 

 Biological Products 261 

 Vitamins 261 

 Enzymes 261 

 Hormones and Auxins 262 

 Vaccines 262 

 Sera 262 

 Diagnostic Agents 262 

 Chemical Products 263 

 Chemotherapy 263 

 Fungicides, Insecticides, Germicides, Deter- 

 gents 263 

 Relation of Parasites to Industry 263 

 Waste Disposal 264 

 Plant and Animal Breeding 264 

 Training of the Industrial Biologist 265 

 Trends in Biological Research and New Develof)- 



ments 266 



Bibliography 266 



Industrial Mathematics 268 



Introduction 268 



Mathematicians in Industry 268 



What is a Mathematician? 268 



The Place of the Mathematician in Industrial 



Research 269 

 Qualifications Necessary for Success as an 



Industrial Mathematician 270 



Employment and Supervision 270 

 The Mathematical Research Department of 



the Bell Telephone Laboratories 271 

 The Mathematician in the Small Laboratory 271 



Number Employed 272 



Future Demand 272 



Source of Supply 272 



221 



