The relationship between the selectivity of six drug ion-selective electrodes with anionic species of hetero-poly acid as exchange site and the structural and
The synthetical soft magnetic properties are reported for newly-developed nanocrystalline Fe73.5 Cu1 Nb0.9Mo2.1 Si13.5 B9 and Fe73.5 Cu1 Nb0.5Mo2.5Si13.5B9 allo