We propose a new mixed integer programming formulation and solution algorithm for a multi-mode resource-constrained project scheduling problem with availability constraints (calendars) and the objective to minimize the resource availability cost. Our model exploits the problem structure and has...

Measurements of the coefficient of ellipticity ϱ of light reflected at liquid/liquid interfaces of five binary mixtures are presented and analyzed in terms of theories which account for the interfacial thickness on the basis of the intrinsic profile and capillary waves. For simple mixtures of...