Sometimes it is assumed that Moroccan girls in the Netherlands have a problematic adolescence: They are supposed to be �_~caught between two cultures.�_T Adolescence can be seen as the stage of life in which individuals should develop their own identity by exploring different alternatives. Moroccan girls, …

Using an optimized transformation protocol we have studied the possible interactions between transforming plasmid DNA and the Hansenula polymorpha genome. Plasmids consisting only of a pBR322 replicon, an antibiotic resistance marker for Escherichia coli and the Saccharomyces cerevisiae LEU2 gene were …