8 research outputs found
De inzet van online peer assessment als werkvorm en beoordelingsinstrument bij grote groepen studenten.
No full textDe voorspellende en diagnostische waarde van het premaster-assessment voor hbo-studenten.
No full textSelectieve toelating voor excellentie: ervaringen op Amsterdam University College vergeleken met reguliere universitaire bacheloropledingen.
No full textExcellence and Diversity: The Emergence of Selective Admission Policies in Dutch Higher Education - A Case
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Abscisic acid and 14-3-3 proteins control K+ channel activity in barley embryonic root
No full textGermination of seeds proceeds in general in two phases, an initial imbibition phase and a subsequent growth phase. In grasses like barley, the latter phase is evident as the emergence of the embryonic root (radicle). The hormone abscisic acid (ABA) inhibits germination because it prevents the embryo from entering and completing the growth phase. Genetic and physiological studies have identified many steps in the ABA signal transduction cascade, but how it prevents radicle elongation is still not clear. For elongation growth to proceed, uptake of osmotically active substances (mainly
