Sentence examples for method using urea from inspiring English sources

The gadolinium oxide particles were prepared following the homogeneous precipitation method using urea [30].

The nitrogen-doped photocatalysts were prepared by the calcinations method, using urea as the nitrogen source (Kontos et al. 2008).

In this report, commercial TiO2 nanoparticles were doped with nitrogen by a manual grinding method using urea.

A simple method, using urea at a sub-denaturing concentration, allows unbinding of Cpn60 from expressed protein.

The porous K4Nb6O17 microsphere with large surface area (86.6 m2/g) has been successfully synthesized for the first time by the homogeneous precipitation method using urea.

The Ni(OH 2 architectures with flower-like morphology assembled from nanosheets have been successfully synthesized through a microwave-assisted hydrothermal method using urea as a hydrolysis-controlling agent and polyethylene glycol (PEG) as a surfactant.

CaAl2O4 Eu2+, Cr3+ is prepared by a solution combustion (SCS) method using (i) urea, (ii) oxalyl dihydrazide (ODH) and (iii) fuel-blend (in which overall fuel to oxidizer ratio (F/O) = 1).

The individual proteins PE25 (rRv2430c) and PPE41 (rRv2431c) were purified by on-column refolding method using 8M-0M urea gradient [20] or by using 0.03% sarcosyl.

Mg/Al CO3 hydrotalcites with a Mg/Al molar ratio of 4.0 were prepared using urea method.

The first calcination mixed oxide from the as-synthesized hydrotalcite using urea method had the highest catalytic activity with about 90.3% ester conversion.

Crystal sizes of reconstructed hydrotalcites were smaller than those of the as-synthesized ones, and the hydrotalcites prepared using urea method had larger crystal sizes than those by co-precipitation.