Sequences of b 12 -dependent dehydratases with improved reaction kinetics are presented.Use of these b 12 -dependent dehydratases reduce the rate of the enzyme's suicide inactivation in the.Complete patent searching database and patent data analytics services.A segmented, electro-mechanical, remotely controlled programmable impedance tuner for the frequency range between 10 and 200 mhz uses a cascade of three continuously variable mechanical.We would like to show you a description here but the site won't allow us.We would like to show you a description here but the site won't allow us.