Measurement of cardiorespiratory variables
The measurements of respiratory frequency (fb) and oxygen uptake _V O2 were obtained breath-by-breath using an on-line automated system (Miyamoto et al. 1982a).
Sample text:```Sixteen other subjects took part in studies of lower intensity but more prolonged exercise comprising 45 min at 70% _ VO2peak then to fatigue at 90% _ VO2peak [3, 4].```
Sample intent: method
Sample text:```The items are internally consistent and reproducible and the questionnaire may therefore be considered to have at least as favourable levels of reliability as clinical scores used to assess outcomes (Koran 1975).```
Sample intent: result



Sample text:```For example, we have shown that a depressive mood state and poor quality of life are less likely in elderly individuals who meet empirical minimum standards of habitual physical activity: >4,000 steps/day or >5 min/day at an intensity ≥3 metabolic equivalents (METs; Yasunaga et al., 2006; Yoshiuchi et al., 2006).```
Sample intent: method



Sample text:```The Actigraph accelerometer (Actigraph, Pensacola, Florida) has been extensively and successfully used to assess physical activity in children in both small [4,5,6,7,8,9] and large scale [10,11] epidemiological studies.```
Sample intent: method



Sample text:```We used the stepwise multiple linear regression that accounts for repeated measurements in the same dog (4) first to test whether there was a difference among values for resistances and for elastances between control and emphysema at each mean Paw, considering the entire range of f and VT of forcing.```
Sample intent: background



Sample text:```The results for veridical recall replicated previous results in the literature (Bal-
lardini et al., 2008; McDermott & Watson, 2001), with the average recall of studied words increas-
ing monotonically as SOA increased.```
Sample intent: result
Sample text:```The items are internally consistent and reproducible and the questionnaire may therefore be considered to have at least as favourable levels of reliability as clinical scores used to assess outcomes (Koran 1975).```
Sample intent: result



Sample text:```(4) Severe oxygenation failure: PaO2/FIO2 of less than 150 mmHg or intrapulmonary shunt 20% or greater while on positive end-expiratory pressure (PEEP) of 12 cm H2O or greater, with PAOP of less than 18 mmHg, and chest roentgenograph with infiltrates.```
Sample intent: method



Sample text:```ation (birth weight, head circumference, crown-heel length, standards of fetal growth according to Lubchenco et al.(6)), and vertical transmission of HIV-1 were determined.```
Sample intent: background



Sample text:```Sixteen other subjects took part in studies of lower intensity but more prolonged exercise comprising 45 min at 70% _ VO2peak then to fatigue at 90% _ VO2peak [3, 4].```
Sample intent: method



Sample text:```These are in keeping with earlier studies on the steadystate response (2, 5, 8), step-function response, (3, 5, 6, 14) and sinusoidal response ( 14) of the various vascular beds.```
Sample intent: result



Sample text:```Similarly, in a study on 60 subjects, blinks were measured at the beginning and end of a working day (Caffier et al., 2003). Although no significant difference between alert and drowsy phases was found, a slightly decreased blink rate during drowsy phase was reported. However, these results contradict the findings of Morris and Miller (1996) about the efficiency of F in a moving base-flight simulator with 10 sleep-deprived pilots.```
Sample intent: result



Sample text:```Pre- and post-test1 both included measurements of the S-reflex, M-wave, and H-reflex, followed by an MVC. S-reflex testing was performed at 0 , as in the study by Avela et al. (1999).```
Sample intent: background



Sample text:```Between four and seven days after the VO2peak test, each participant returned to the laboratory to perform a test to verify the power output required to elicit the requisite VO2peak for each training session, i.e. 80% VO2peak.```
Sample intent: background



Sample text:```For example, we have shown that a depressive mood state and poor quality of life are less likely in elderly individuals who meet empirical minimum standards of habitual physical activity: >4,000 steps/day or >5 min/day at an intensity ≥3 metabolic equivalents (METs; Yasunaga et al., 2006; Yoshiuchi et al., 2006).```
Sample intent: method



Sample text:```The results for veridical recall replicated previous results in the literature (Bal-
lardini et al., 2008; McDermott & Watson, 2001), with the average recall of studied words increas-
ing monotonically as SOA increased.```
Sample intent: result