Now showing items 21-30 of 471
Steady-state analysis of enzymes with non-Michaelis-Menten kinetics: The transport mechanism of Na + /K + -ATPase
(American Society for Biochemistry and Molecular Biology, 2018-01)
Procedures to define kinetic mechanisms from catalytic activity measurements that obey the Michaelis-Menten equation are well-established. In contrast, analytical tools for enzymes displaying non-Michaelis-Menten kinetics ...
Desulfurization of FCC Gasoline: Novel Catalytic Processes with Zeolites
(Berkeley Electronic Press, 2008-01)
New regulations aim to achieve a drastic sulfur emission reduction in fuels and impose very low sulfur concentration caps (30 ppm in gasoline and 15 ppm in diesel) that will be in full force in 2009. FCC gasoline represents ...
Ethanol Steam Reforming for Hydrogen Production in Microchannel Reactors: Experimental Design and Optimization
(Walter De Gruyter GmbhBerlinAlemanha, 2013)
Kinetic evaluation of hydrogenation of sucrose over ruthenium containing Y zeolites
(Elsevier Science BvAmsterdamHolanda, 1999)
Dynamics of the active site architecture in plant-type ferredoxin-NADP+ reductases catalytic complexes
(Elsevier Science, 2014-06)
Kinetic isotope effects in reactions involving hydride transfer and their temperature dependence are powerful tools to explore dynamics of enzyme catalytic sites. In plant-type ferredoxin-NADP+ reductases the FAD cofactor ...
The effect of epoxy excess on the kinetics of an epoxy-anhydride system
(John Wiley & Sons Inc, 2002-09)
The uncatalyzed cure of a commercial tetrafunctional epoxy monomer TGDDM (N,N,N′,N′-tetraglycidyl-4,4′-diaminodiphenylmethane) with hexahydrophthalic anhydride (HHPA), using variable stoichiometric ratios is reported. The ...
Monte Carlo study of the influence of the structural heterogeneity of the surface in the CO-NO reaction on Pd and its relation with experimental data
The reduction reaction of NO by CO over Pd is studied by means of a Monte Carlo simulation. A reaction mechanism similar to that established previously in the literature for Rh and a set of recently published kinetics ...
Influence of phenoxy addition on the curing kinetics for uncatalyzed and catalized cyanate ester resin
The curing behavior of the dicyanate ester of bisphenol-A (DCBA) modified with poly(hydroxy ether of bisphenol-A) (phenoxy) is studied by differential scanning calorimetry in dynamic and isothermal tests at temperatures ...
Photoelectrocatalytic production of active chlorine on nanocrystalline titanium dioxide thin-film electrodes
The production of chlorine and hypochlorite is of great economical and technological interest due to their large-scale use in many kinds of commercial applications. Yet, the current processes are not without problems such ...