Zobrazeno 1 - 10
of 52
pro vyhledávání: '"J H Auchincloss"'
Publikováno v:
Occupational and Environmental Medicine. 49:832-836
Forty two of 125 former workers in a factory in Syracuse, New York, which manufactured hard metal parts from tungsten carbide and cobalt, were studied by chest radiographs, spirometry, and plethysmographically determined lung volumes. The plant was c
Publikováno v:
Medicine and science in sports and exercise. 23(9)
The equilibrium CO2 rebreathing method has been used in the study of exercise cardiac output (Q) in health and disease, but the requirement for a steady state has usually limited its application to step function exercise. This limits testing to only
Publikováno v:
Medicine & Science in Sports & Exercise. 23:1111
The equilibrium CO2 rebreathing method has been used in the study of exercise cardiac output (Q) in health and disease, but the requirement for a steady state has usually limited its application to step function exercise. This limits testing to only
Publikováno v:
Journal of Applied Physiology. 46:1132-1137
Treadmill exercise responses of oxygen uptake (VO2), CO2 production (VCO2), and venoarterial CO2 difference (Cv-Ca), measured by CO2 rebreathing (Defares technique) at 1 and 3 min of exercise, were studied in two separate series of control (apparentl
Publikováno v:
Chest. 80:607-612
Although rib cage (RC) and abdomen (Ab) motion is believed to reflect intercostal and diaphragm contributions to breathing, systematic investigations have failed to confirm this. We measured inspiratory changes in RC and Ab anterior-posterior diamete
Publikováno v:
Journal of Applied Physiology. 48:933-938
A series of experiments was undertaken in a total of 95 adult subjects, of whom 25 had coronary artery disease, to evaluate the extrapolation (Defares) CO2 rebreathing method vs. the equilibrium (Collier) method for estimating mixed venous CO2 tensio
Publikováno v:
Chest. 67:553-557
An electromagnetic ventilation monitor was used to record the separate anterior-posterior movements of the chest and abdomen during the breathing cycle in 30 patients with chronic obstructive pulmonary disease (COPD) and in 10 normal subjects. In all
Publikováno v:
Chest. 65:152-157
Fourteen patients receiving prolonged assisted ventilation were studied during their first trial period off the respirator. To avoid artifacts due to valves, mouthpieces, and noseclips, tidal volume off the respirator was measured continuously by ele
Autor:
J H Auchincloss, Robert Gilbert
Publikováno v:
Lung. 167:55-61
A 25-year-old farm worker developed acute bronchopneumonia after heavy exposure to a respiratory irritant in a silo. He recovered from the acute episode but then experienced chronic dyspnea and fatigue. Pulmonary function testing showed small lung vo
Publikováno v:
Journal of Applied Physiology. 25:283-293