Sentence examples for ventilation regions from inspiring English sources

For the purposes of radiotherapy planning, two ventilation regions will be created representing different levels of lung ventilation.

In regions of low ventilation the NO levels are low resulting in a vasoconstriction causing the blood flow directed towards well-ventilated regions with high levels of NO to ensure efficient oxygenation of the blood.

These include ventilation to regions with no blood flow, shunt, V/ Qheterogeneity, and oxygen saturation-related changes in the solubility of CO2 in blood mediating the Haldane effect.

The amount of ventilation to the regions studied was reported according to the ventilator settings used.

Values higher than 50% imply predominant ventilation of dependent regions.

HTV ventilation of nondependent regions causes overinflation and barotrauma [1].

Based on the experimental results, several design strategies and features are recommended in order to improve the air ventilation in critical regions of the helmet.

The amount of inhomogeneities in a 99mTc Technegas single-photon emission computed tomography (SPECT) lung image, caused by reduced ventilation in lung regions affected by chronic obstructive pulmonary disease (COPD), is correlated to disease advancement.

Reduced ventilation in lung regions affected by chronic obstructive pulmonary disease (COPD), reflected as inhomogeneities in the single-photon emission computed tomography (SPECT) lung image, is correlated to disease advancement.

We compared the data of end-expiratory lung impedance change (ΔEELI), ventilation distribution in regions of interest (ROIs), ratio of tidal variation, the global inhomogeneity (GI) index, the center of ventilation (CoV) index, regional ventilation delay (RVD) index of the lung regions in AC group and ATC group of the RCC population.

This should result in locally increased transpulmonary pressures [ 12], in alveolar recruitment [ 32], and in improved ventilation of dependent regions close to the diaphragm.