Selectivity enhancement in capillary electrokinetic separations via chiral and molecular recognition : application in bioanalysis and pharmaceutical analysis / Tjitte de BoerSelectivity enhancement in capillary electrokinetic separations via chiral and molecular recognition : application in bioanalysis and pharmaceutical analysis / Tjitte de BoerUnderstanding enzymic binding affinity : thermodynamics of binding of benzamidinium chloride inhibitors to trypsin / Reinskje TalhoutUnderstanding enzymic binding affinity : thermodynamics of binding of benzamidinium chloride inhibitors to trypsin / Reinskje TalhoutAggregation of gold clusters by complementary hydrogen bonding / Coenraad Richard van den Brom