1. Funding free science — A complaint

   Editorial Pages: 283 - 284

2. Decisions, decisions, decisions

   • M. W. Lifson

   OriginalPaper Pages: 285 - 315

3. Staging in tubular oxygenators — Experimental results

   • John T. Collins
   • Arthur S. Palmer
   • Louis R. Head

   OriginalPaper Pages: 316 - 323

4. Impedance-measuring ventilation monitor for infants

   • L. H. Hamilton
   • W. T. Bruns

   OriginalPaper Pages: 324 - 332

5. Pressure-flow characteristics of collapsible tubes: A reconciliation of seemingly contradictory results

   • Ronald W. Brower
   • Abraham Noordergraaf

   OriginalPaper Pages: 333 - 355

6. Temporal changes in electrode impedance while recording the electrocardiogram with “Dry” electrodes

   • L. A. Geddes
   • M. E. Valentinuzzi

   OriginalPaper Pages: 356 - 367

7. Computer controlled voltage clamp experiments

   • Ronald W. Joyner
   • John W. Moore

   OriginalPaper Pages: 368 - 380

8. Chance and necessity: An essay on the natural philosophy of modern biology by Jacques Monod

   • F. Eugene Yates
   • Arthur S. Iberall

   Book Review Pages: 381 - 384