Hydropower plant development is, undeniably, a very complex undertaking, often lasting several years and requiring a large initial capital investment. As a consequence, such projects frequently run into difficulties raising the necessary capital. For this reason, investment in hydropower plants...

CdS semiconductor films prepared by chemical-solution growth have been studied. The technique offers the possibility for better control over the preparation processes, because of the slower rate of deposition. Effect of pH value of the solution and its temperature have been correlated. The...

CdS films, usually, prepared on hot substrate at temperature range from 180 to 220°C. The electrical properties of the films are dependent on many parameters such as film thickness, deposition rate, film structure and substrate temperature. To control all these parameters to get film...

We describe a deterministic queueing assignment model which seeks to reduce total travel delays in a road traffic network by routeing drivers according to the total delay caused on each link (the local marginal delay). The model is approximate and is applicable to networks with many...

The paper considers traffic assignment, with traffic controls, in an increasingly dynamic way. First, a natural way of introducing the responsive policy, Po, into steady state traffic assignment is presented. Then it is shown that natural stability results follow within a dynamical version of...