VI CONTENTS. 



Discussion of results — continued. page. 



Blood-pressure 370 



Systolic and diastolic blood pressure, Squad A 371 



Systolic and diastolic blood pressure, Squad B 373 



Pulse pressure, Squads A and B 375 



Moderate muscular work and blood pressure, Squad A 375 



Mod* rate muscular work and blood pressure. Squad B 379 



General conclusions regarding blood pressure 382 



Pulse-rate 383 



Daily basal pulse-rate with lying position, Squad A 384 



Average daily pulse-rate, Squad A 390 



Basal pulse-rate with lying position, Squad B 392 



Standard electrocardiograms 393 



Pulse-rate, with lying position, prior to work of bicycle riding 396 



Pulse-rate, lying before work. Squad A 397 



Pulse-rate, lying before work, Squad B 400 



Pulse-rate with sitting position , 401 



Pulse-rate with sitting position, psychological tests 401 



Pulse records at meal times 405 



Pulse records at meal times. Squad A 406 



Pulse records at meal times, Squad B 409 



Pulse curves for Squad A 410 



Pulse-rate with standing position 412 



Standing pulse records in experiments with portable respiration apparatus 412 



Standing pulse records previous to treadmill experiments 414 



Changes in pulse-rate occasioned by short periods of exertion 415 



Transition pulse 424 



Transition pulse. Squad B 425 



Transition pulse, Squad A 431 



The transition pulse of a group of normal men 436 



Influence upon pulse-rate of walking on a treadmill 440 



Influence upon pulse-rate of work on bicycle ergometer, with special reference to 



return to normal 453 



Pulse-rate before and after work on bicycle ergometer. Squad A 454 



Pulse-rate before and after work on bicycle ergometer. Squad B 464 



Conclusions regarding pulse-rate 467 



Respu-ation rate 468 



Course of respiration rate with reduced diet , 468 



Character of the respiration 471 



Average respiration rate 472 



Respkation rate with the standing position 473 



Respiration rate during walking 474 



Mechanics of respiration 478 



Volume per respiration 479 



Time relations of maximum and minimum respiration volumes 485 



Alveolar carbon dioxide 486 



Alveolar carbon dioxide and irritability of respiratory center 488 



Gaseous metabolism during rest (indirect calorimetry) 490 



Basal metabolism prior to diet restriction 491 



Individual measurements of basal metabolism, Squad A 492 



Group measurement of resting metabolism. Squads A and B 495 



Basal metabohsm during diet restriction 501 



Individual measurements of basal metabolism with low diet, Squad A 501 



Total heat output with low diet, Squad A 512 



Heat output per kilogram of body- weight with low diet. Squad A 513 



Heat output per square meter of body-surface with low diet. Squad A 514 



Group measurements of basal metabolism with low diet. Squad A 516 



Comparison of individual and group measurements of basal metabolism with 



low diet, Squad A 518 



Group measurement of basal metabolism with low diet, Squad B 522 



General consideration of the effect of reduced diet on basal metabohsm 524 



Effect of excess diet on basal gaseous metabohsm 525 



