How to Calculate SpO2 to PaO2 (when no ABG available) When the PaO2is unknown because an ABG is not available, the SpO2measured by pulse oximetry can be used to approximate the PaO2,as shown in the Table below. *Note the SpO2/PaO2 conversion becomes unreliable when SpO2 is > 98%, but ...
Methods: MRS guided by thoracic computed tomography (CT) included two parts: a recruitment phase to calculate opening pressures (incremental steps under pressure-controlled ventilation up to maximum inspiratory pressures of 60 cmH(2)O, at constant driving-pressures of 15 cmH(2)O); and a PEEP ...
includedtwoparts:arecruitmentphasetocalculateopeningpressures(incrementalstepsunderpressure-controlledventilationuptomaximuminspiratorypressuresof60cmH2O,atconstantdriving-pressuresof15cmH2O);andaPEEPtitrationphase(decrementalPEEPstepsfrom25to10cmH2O)usedtoestimatetheminimumPEEPtokeeplungsopen.Duringallsteps,wecalculated...
This dataset could be further applied to calculate transportation network density. 4. Inspecting the Spatial Issues: Methodology 4.1. Preprocessing Before running different statistical models, a series of preprocessing steps had to be conducted to obtain those calculable variables, either dependent or ...