Sentence examples for amount ratios from inspiring English sources

These LiNbO3 nanorods were obtained through calcination of Nb2O5 and LiOH with appropriate amount ratios at 500°C for 4 h.

The synergetic effects of rapid energetic radicals' bombardment, atom vapor diffusion, plasma expansion and solution medium condensation resulted in the formation of PtAu alloy clusters with various relative atom amount ratios.

NUSIMEP-7 focused on measurements of uranium isotope amount ratios in uranium particles aiming to support European Safeguards Directorate General for Energy (DG ENER), the International Atomic Energy Agency's (IAEA) network of analytical laboratories for environmental sampling (NWAL) and laboratories in the field of particle analysis.

The linear fits of the determined area ratios over the amount ratios gave R2-values of minimum 0.9987 for mC and 0.9997 for hmC.

The amount ratio of B acid and L acid were calculated by their corresponding peak areas.

Hence, both products were received in the same amount (ratio 1 1).

In studied ZnS Eu powder, the amount ratio of the "normal cubic" manganese and the "distorted cubic" manganese is approximately 3 1.

Often, it was found that the amount ratio of the inclusion body fraction to the soluble fraction of the recombinant protein varied greatly with the changes of environmental conditions in fermentation process.

The fluorescence switch of benzimidazole derivative can be modulated either by controlling the irradiation time of UV light or by adjusting the amount ratio of fluorescent benzimidazole derivative to photochromic naphthopyran in both solution and polymethyl methacrylate (PMMA) film.

Multicriteria and multiple response optimization was performed based on a desirability function, yielding the following conditions: thermostatting temperature, 65 °C; thermostatting time, 15 min; number of pressurization cycles, 4; dry purge time, 0.9 min; water / sample amount ratio (dry basis), 16; and total amount (water + sample amount, dry basis), 10 g.

In this study, six commercial FCC catalysts were evaluated by cracking experiments on a fixed fluidized bed (FFB) and characterized of three key properties: zeolite to matrix specific surface area ratio (Z/M), total Bronsted to Lewis acid amount ratio (B/L) and zeolite unit cell size (UCS).