Sentence examples for spectra of solutions from inspiring English sources

The IR spectra of solutions of a perfluorinated polyamide in different solvents are analyzed in the spectral range of "free NH" stretching modes, in order to study the effects of hydrogen bonding in determining the unusual spectral behaviour observed for these systems.

The spectra of solutions were recorded after 3 days.

It is also consistent with the Raman spectra of solutions and crystalline Na-zirconate discussed above (Fig. 4).

Fig. 2 contains the spectra of solutions with ΣS + ΣAs = 0.1 mol kg-1 at pH = 13.2 for various ΣS/ΣAs ratios.

Then, the absorption spectra of solutions was recorded for each sample in the range of 190 to 400 nm with a Perkin Elmer model SHIMADZU, 1650 pc UV vis spectrophotometer.

The UV vis absorbance spectra of solutions were measured by an UV-2401 PC (Shimadzu) spectrophotometer in 220 900-nm range; the diffuse reflection UV–vis (DR-UV) spectra of solids were recorded by a CS-9301 PC densitometer (Shimadzu).

Polymers (P4TI, P6TI-4) with shoulder peaks in UV vis spectra of solution and film exhibit crystalized domains.

Figure 2 UV-vis spectra of solution during synthesis time.

Fluorescence emission spectra of solution containing both AFP and gold colloid with different gold particle content are compared in Fig. 3.

7. Subtract the CD spectra of solution A from that obtained for the peptide solution by using CD software.

NOESY spectra of solution of caffeine equimolar with each of the studied compound confirmed the assumed inter-aromatic stacking interaction.