Impure tricalcium silicate (C3S) in portland cement may contain various foreign ions. These ions can stabilize different polymorphs of C3S at room temperature and may affect its reactivity. In this paper, the effects of magnesium and zinc on the polymorph ...
Les progrès actuels dans la connaissance des variations génétiques humaines et de leurs conséquences fonctionnelles permettent de mieux comprendre la bataille millénaire que se livrent l'homme et les microbes. De nombreux polymorphismes modulant notre répo ...
A scalable programming language is one in which the same concepts can describe small as well as large parts. Towards this goal, Scala unifies concepts from object and module systems. An essential ingredient of this unification is the concept of objects wit ...