Sentence examples for inhalation cycle from inspiring English sources

On drug days, 8 mg THC and/or 16 mg CBD dissolved in ethanol were administered on a 10-s inhalation cycle wherein the participant was instructed to first fully exhale, next fully inhale from the balloon, hold their breath for 10 s and then fully exhale; this was repeated until the balloon was empty (Bossong et al., 2009).

The basic idea is to mimic the inhalation cycle in vitro by taking into consideration the most important biological and technical aspects.

Each inhalation cycle lasted 10 seconds, using a mass-flow control unit to adjust the airflow to 150 mL/s: During the first 5 seconds, 750 mL air with nebulized LPS was inhaled, followed by 300 mL air-only over 2 seconds.

The basic considerations for such a direct exposure system mimicking the inhalation cycle in vivo are: (a) relevant cell or test models, (b) cultivation of the biological systems at the air liquid interface (ALI), (c) direct contact between the test organisms and airborne material, in the case of cultivated cells without interfering medium and (d) uniform exposure with the test material.

Due to the cyclic nature of the data (respiratory tidal cycle), a point measurement over each exhalation-inhalation cycle was taken.

However, measurement of TGV requires the subject to breathe through a plastic tube for several cycles of inhalation and exhalation while wearing a nose clip and at the midpoint of exhalation the subject is instructed to puff gently against an occluded valve [ 4].

For the duration of the entire experiments, breathing was paced to a 5 second cycle: 2.5 seconds inhalation and 2.5 seconds exhalation, synchronized to the TR of the scan (Figure 1b).

During periods of sniffing theta correlation, CA1 place cells fired preferentially during the inhalation phase, suggesting the theta cycle as a coherent time frame for central olfactory processing.

Importantly, all patients had to be treated with at least two 28-day cycles of tobramycin inhalation before randomization to either treatment arm, and the majority of patients had a history of pretreatment with aerosolized tobramycin for a median of 2 years.

We used inhalation for a mean of 1.6 cycles or 64 inhalation days compared to mean treatment times of 260 inhalation days (301 days in total) reported in poor-risk patients earlier (Huland et al, 2003).

As the total length of the heliox therapy including the periods of aerosol inhalation therapy is considered to be 25 h and each cycle lasts 150 min (2.5 h), the number of cycles per patient is NC = 25/2.5 = 10.