Sentence examples for method of nitrogen from inspiring English sources

The observation that certain solutions of ruthenium complexes can absorb atmospheric nitrogen has led to hope that one day a simpler and better method of nitrogen fixation may be found.

The BET method of nitrogen adsorption/desorption was further employed to reveal the surface area and pore distribution of the as-obtained Fe3O4 products.

The Brunauer-Emmett-Teller method of nitrogen adsorption allowed the determination of the surface area of the particles (Durham University, UK; Micromeritics TriStar 3000 Surface Area and Porosimetry Analyser).

The natural method of nitrogen fixation has motivated several research groups to explore the electrochemical synthesis of ammonia at ambient pressure.

Adsorption equilibrium constants for each tracer were calibrated on five different carbons by comparison with results of benzene isotherms interpreted by the Dubinin-Raduskevic (D-R) method, of nitrogen isotherms (BET), of pycnometry and mercury porosimetry.

Thus, this novel modification method of nitrogen-doped carbon coating is highly effective and could be widely used to optimize the electronic conductivity of other electrode materials for lithium-ion batteries.

The chief commercial method of fixing nitrogen (incorporating elemental nitrogen into compounds) is the Haber-Bosch process for synthesizing ammonia.

The specific surface area of Cr2O3 determined by the BET method (analysis of nitrogen adsorption desorption isotherms; Micromeritics ASAP 2405 analyzer) was found to be 7.12 m/g.

Such sweeping control over Earth's plant production has been attributed in large part to the development of a method of industrial nitrogen fixation called the Haber-Bosch process, which was created in the early 1900s by German chemist Fritz Haber and later refined by German chemist Carl Bosch.

In comparison with other spectrophotometric determination method of ammonia nitrogen, the main merits of the proposed method are simplicity, reliability, reproducibility and high sample throughput.

To meet these challenges and develop environmentally sustainable rice production systems, much attention has been given to natural methods of biological nitrogen fixation (BNF) [ 4, 5] or to increase nitrogen use efficiency (NUE) [ 6- 8].