In order to prevent conflicts and escalation, the United Nations works with a so called Conflict Management system. With this system, the UN aims to prevent the outbreak of conflicts. Besides, Conflict Management makes is possible to bring permanent peace to a conflict area by addressing root causes …

Many people experience with advancing age complaints caused by degenerative changes of the cartilage in their joints, often leading to osteoarthritis (OA). Prevention and/or reduction of OA may include stimulation of the formation of new cartilage, the reduction of degenerative changes and the treatment …

The last two decades have seen a fundamental change in the way chemistry handles environmental issues. A shift in focus has occurred from 'end-of-pipe' to prevention and process integration. Presently an even more fundamental change is brought about by the need for sustainable development. It is becoming …

Estimation of the factor model by unweighted least squares (ULS) is distribution free, yields consistent estimates, and is computationally fast if the Minimum Residuals (MinRes) algorithm is employed. MinRes algorithms produce a converging sequence of monotonically decreasing ULS function values. Various …