In a double-masked randomized controlled crossover study we investigated both the retinal responses to straylight, and the effects of lens cleaners on straylight values, in two different RGP contact lens materials. Methods: Thirty patients (20-59 years) wearing RGP lenses were refitted with new lenses …

I started this particular project with an internship at the European Commission in Beijing, China. Experiencing China's enormous growth myself in the last seven months it was clear to me that China will have an even greater impact on both the economic and political agendas of the Western world and its …

In our professorship 'Learning Strategies' of the Fontys Secondary Teacher Training College Tilburg, we stress the importance of practitioner research for the professional development of teachers. To investigate our own beliefs, we started a project in which teachers learned to do practitioner research …

Breedtesport en topsport ontwikkelen zich in een verschillende richting, maar blijven elkaar beinvloeden. Deze beinvloeding kan worden onderscheiden naar effecten die samenhangen met de veronderstelde aanvoerfunctie van de breedtesport en effecten die voortkomen uit de veronderstelde aanjaagfunctie van …

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 …