On the basis of runoff coefficients based on land-use, slopes, and soil properties, Popescu et al. (2004) proposed an original method for quantifying a lateral “dangerosity” coefficient, taking into account how easily infiltration can occur in the considered pixel for a contaminant originating from another surface location in the catchment. This lateral dangerosity accounting for the lateral impact of a contamination is combined to a direct dangerosity accounting for the direct impact.

Metal glasses, unlike those based on silica, are electrically conductive, which can be either an advantage or a disadvantage, depending on the application.

Not long ago, it was difficult to produce photographs of tiny creatures with every part in focus. That’s because the lenses that are excellent at magnifying tiny subjects produce a narrow depth of field. A photo processing technique called focus stacking has changed that.

The accident sent Bahutule into coma straight away. When he came to his senses, he lay in bed with a fractured right femur bone and a crushed left elbow.