Bronchoalveolar lavage (BAL) fluid analysis was performed to determine whether the sympathetic nervous system and T cells were key sources of catecholamines in current models of lung injury. Peak levels of adrenaline occurred in BAL fluids 2 h after the initiation of immune-complex-mediated injury (Fig. 4e).
An example to show covariance estimation with the Mahalanobis distances on Gaussian distributed data. For Gaussian distributed data, the distance of an observation to the mode of the distribution can be computed using its Mahalanobis distance: where and are the location and the covariance of the underlying Gaussian distribution. In practice, and are replaced by some estimates.
Distance between cities or 2 locations are measured in both kilometers, miles and nautical miles at the same time. Air distance is the bird fly distance between two locations which is calculated with the great circle formula.ou can drag and drop the map marker to the location where you want to calculate the distance between. â The red line on the map indicates the Great Circle Distance. â The black line is the Rhumb line between the two points.