Sentence examples for be the active center from inspiring English sources

Oxygen vacancy site of MoO3 (Mo5+) was deemed to be the active center in the hydrodeoxygenation of phenol, which accounts for the cleavage of CAR-OH to benzene.

We also suggest that the FeN2 structure may be the active center of our catalyst, but 3D porous network and graphitic-N can play an important role in the enhancement of ORR electrocatalysis.

Activated carbon (AC) supported copper or copper oxide have been shown promising catalytic activity for DMC synthesis [8 10], and researchers have suggested that Cu is the active center for this reaction [10 13].

Nakadake is the active center of the Aso caldera located in north-central Kyushu, Japan.

So, N, O, and C atoms were the active center, which had the strongest ability of bonding to the metal surface.

However, the monomer concentration decreased steadily during polymerization and the kinetic first order in monomer and catalyst could only be explained assuming a steady state for the polarized ester concentration, which is the active center that gives the corresponding carbinol.

It is found that the MnN4-gra can be stable at high temperature from the first-principles molecular dynamics simulation and the MnN4 is the active center for all the possible elementary steps of the ORR.

Cobalt is the active center of coenzymes called cobalamins, the most common example of which is vitamin B. As such it is an essential trace dietary mineral for all animals.

The cleft between these lobes is the active center that binds to both ATP and the substrate.

Cavitation bubble of gas-liquid interface is the active center of ultrasonic chemical reaction, with the presence of high concentrations of hydroxyl radicals and supercritical water layer in this region [ 17]; thus, it is more conducive for reaction.

Presumably, significantly greater inhibition of DPPH could be attributed to the presence of multi-hydroxyl groups, which is the active center of anti-oxidation like7, 8 dimethyl herbacetin 3-rhamnoside and vitegnoside which showed radical scavenging activity 97.3% and 95.6% respectively (Table  2).