This study investigates the extent to which mentor teachers experience reflective moments during mentoring dialogues. Any description of the phases of professional growth includes the degree to which explicit action goes hand in hand with deliberate consideration and thinking. There is little known about …

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 …