1
Expired air and arterialized venous blood were sampled every 15 min.
2
Abstinence from smoking was verified by expired air carbon monoxide.
3
A strange, sinister cry pervaded the thick, stale, expired air.
4
Primary outcomes are expired air carbon monoxide verified 7-day point-prevalence quit rates at each measurement period.
5
Tone can be produced only when the expired air exerts a pressure on the vocal cords.
6
Ethanol is readily detectable in expired air.
7
The lungs momentarily strain carbonic acid out of the blood and throw it out in the expired air.
8
No energy of condensation is left in the expired air the instant it has passed the vocal cords.
9
The radioactivity of blood, plasma, urine and expired air was measured at regular intervals after both radioactive doses.
10
Otherwise the alcohol will for the most part leave the body unused in the urine and the expired air.
11
That is, expired air contains about five per cent less oxygen and five per cent more carbon dioxid than inspired air.
12
This new technique of hydrogen peroxide assay in expired air condensate greatly minimizes the inaccuracy deriving from the instability of hydrogen peroxide.
13
Fasting blood, expired air, blood pressure, and body weight measurements were obtained at weeks 0, 2, and 4.
14
Additionally, a significant portion of MAN was eliminated in the expired air as CO2 (formed via the epoxide pathway) and unchanged MAN.
15
Self-reported complete abstinence from 12 to 52 weeks was validated by expired air carbon monoxide measurement at 12, 26 and 52 weeks.
16
In three healthy control subjects, a normal H2O2 level in expired air increased to 0.70-0.80 microM during an acute upper respiratory tract infection.