Sentence examples for by direct combination of from inspiring English sources

Also of some importance are certain nitrides, solids formed by direct combination of metals with nitrogen, usually at elevated temperatures.

Complex halides, for example, may be prepared by direct combination of two halide salts (either in the molten state or in a suitable solvent).

Complexes of metals in low oxidation states, such as the carbonyls of metals in their zero oxidation states, can sometimes be prepared by direct combination of the metal with the ligand, as, for example, in the reaction of nickel metal with carbon monoxide.

In this work, hydrogen peroxide was safely produced by direct combination of hydrogen and oxygen in a microreactor in the explosive regime.

Nd2Fe14B phase formation resulted from two competing reactions: (a) Nd2Fe14B phase formation by direct combination of NdH2, Fe and B, (b) Nd2Fe17 phase formation from NdH2 and Fe, followed by Nd2Fe14B phase formation by the reaction of Nd2Fe17 and B. Addition of boron to Nd Fe B oxide during reduction resulted in improved magnetic properties.

The S-nitrosoglutathione-vinyl sulfone silica was straightforward prepared by direct combination of glutathione with vinyl sulfone silica in a 100 mM phosphate buffer pH 7.6 (Additional file 1: Figure S1).

An overall rate expression for the formation of hydrogen peroxide by direct combination (DC) of H2 and O2 is required for a rational design of a microreactor and for the determination of the optimum operating conditions for this process.

Production of H2O2 by the direct combination of H2 and O2 is much less energy-intensive than the currently used anthraquinone autoxidation method, but it has not been implemented commercially because of the explosive nature of H2 and O2 mixtures.

In this paper, the outlined 75-component vector can be represented by the direct combinations of the subspaces, i.e. VÞ{ VI, VII, VIII, VZ}, the former three items reflect the compositions and distributions of trinucleotides along the DNA sequences and the latter item provides statistical significances of protein-coding genes.

Its 300 members are chosen, as previously, by a combination of direct and indirect election to four-year terms.

In this work, three-dimensional hierarchical porous carbon/graphene composites (3DHCG) have been synthesized from lyophilized graphene oxide-chitosan (GO-CS) composite hydrogels by the combination of direct carbonization and chemical activation processes.