1. An even greater enhancement has been the introduction of differential pulse polarography . 2. His work was the basis for the discovery of polarography by Jaroslav Heyrovsk? 3. From what I can find, DMEs seems to be uncommon in polarography . 4. There are various limitations in particular for the classical polarography experiment for quantitative analytical measurements. 5. Along with Nobel laureate Jaroslav Heyrovsk? he helped to establish theoretical basis of polarography . 6. HMDE, and also as auxiliary, and the voltammetry method is then known as polarography . 7. The technique used is called polarography . 8. At Northwestern, she worked with Donald E . Smith, using alternating current polarography to study electrochemical reactions. 9. During this period he did a study visit to Prague to visit the laboratory of Prof Jaroslav Heyrovsky to specialise further in polarography . 10. A first major improvement is obtained, if the current is only measured at the end of each drop lifetime ( tast polarography ).